Tire sticker production equipment

Abstract

The present invention belongs to the technical field of tire sticker production, and in particular, relates to a tire sticker production device, including a device body, a bottom material layer feeding roller, a plurality of waste collection rollers, and a control panel, wherein a working platform is formed between the bottom material layer feeding roller and the plurality of waste collection rollers; the device also includes a dotted line seam cutting device, a feeding inclined plate mechanism, a heating device, a laminating mechanism, a die-cutting mechanism, and a pressing mechanism sequentially arranged on the working platform, wherein the feeding inclined plate mechanism includes a bottom plate, and the two sides of the bottom plate are respectively a feeding inclined surface and a discharging inclined surface, and further includes a feeding pressing roller rotatably installed at the feeding inclined surface and a discharging pressing roller rotatably installed at the discharging inclined surface; a patch feeding device is provided at a position corresponding to the feeding inclined plate mechanism, a laminating feeding roller is installed at a position corresponding to the laminating mechanism on the front side of the device body, and a finished product output material belt is provided at the rear station of the die-cutting mechanism. The device solves the problem that bubbles are easily generated during the production of existing tire stickers, resulting in a low yield rate, and can improve production efficiency.

Description

Technical Field

[0001] The invention belongs to the technical field of tire sticker production, and in particular relates to tire sticker production equipment. Background Art

[0002] When a car has a punctured tire, it needs to be repaired with a tire sticker. Currently, the tire sticker is produced manually. The base material layer is spread flat on a long working platform, and the tire sticker patch is manually placed on the base material layer and then a protective film layer is manually attached. Bubbles are easily generated between the patch and the base material layer, resulting in a relatively low yield. In addition, manual production leads to relatively low production efficiency. Summary of the invention

[0003] The object of the present invention is to provide a tire sticker production device, aiming to solve the problem that bubbles are easily generated during the production of existing tire stickers, resulting in low yield, and can improve production efficiency.

[0004] The present invention discloses a tire sticker production device, which comprises a device body, an electric control device, a bottom material layer feeding roller installed at one end of the front side of the device body, a plurality of waste material collecting rollers installed at the other end of the front side of the device body, and a control panel installed on the device body and electrically connected to the electric control device. A working platform is formed on the front side of the device body between the bottom material layer feeding roller and the plurality of waste material collecting rollers; and the device also comprises a dotted line seam cutting device, a feeding inclined plate mechanism, a heating device, a laminating mechanism, a die-cutting mechanism, and a material pressing mechanism which are sequentially arranged on the working platform. Mechanism, the loading inclined plate mechanism includes a bottom plate, the side of the bottom plate close to the bottom material layer loading roller is a feeding inclined surface, the side close to the waste collection roller is a discharging inclined surface, and also includes a feeding pressure roller rotatably installed on the side edge of the feeding inclined surface close to the bottom material layer loading roller, and a discharging pressure roller rotatably installed on the side edge of the discharging inclined surface close to the waste collection roller; a patch loading device is provided at the position corresponding to the loading inclined plate mechanism, a laminating loading roller is installed on the front side of the equipment body corresponding to the laminating mechanism, and a finished product output belt is provided at the rear station of the die-cutting mechanism.

[0005] As an improvement, a transfer conveyor belt is provided at the rear station of the die-cutting mechanism and is arranged along the extension direction of the working platform. The input end of the finished product output belt extends to above the working platform at the rear station of the transfer conveyor belt, and the height between the finished product output belt and the working platform is smaller than the height between the transfer conveyor belt and the working platform.

[0006] As an improvement, support blocks are provided on both sides of the base plate, coaxially arranged mounting shafts are fixedly mounted on the two support blocks, and a pressure roller fixing plate is installed on each of the mounting shafts, and the rotating shafts at both ends of the feed pressure roller are fixedly connected to the pressure roller fixing plates on the corresponding sides.

[0007] As an improvement, the patch loading device includes a patch loading conveyor belt arranged corresponding to the loading inclined plate mechanism, a robot transport mechanism, an adsorption structure fixedly mounted on the output part of the robot transport mechanism, and a loading bracket fixedly connected to the working platform, and also includes a CCD adjustment mechanism arranged above the patch loading conveyor belt and fixedly connected to the loading bracket, and a light source assembly, the light source assembly includes a light source bracket fixedly connected to the loading bracket or the patch loading conveyor belt, and a light source fixedly mounted on the light source bracket.

[0008] As an improvement, the adsorption structure includes a sealing plate, a suction cup fixing plate fixedly connected to the sealing plate, and a fixing seat fixedly installed on a side of the sealing plate away from the suction cup fixing plate, at least two air passages spaced apart from the inside to the outside are provided between the sealing plate and the suction cup fixing plate, an air suction hole is provided on the sealing plate corresponding to each of the air passages, and a plurality of suction cups are spaced apart on a side of the suction cup fixing plate away from the sealing plate corresponding to each of the air passages.

[0009] As an improvement, the CCD adjustment mechanism includes a mounting plate, a connecting plate fixedly mounted on a side of the mounting plate, a carrier plate slidably mounted on the mounting plate, a CCD camera fixedly mounted on the carrier plate, and a limit plate fixedly mounted on the mounting plate and perpendicular to the sliding direction of the carrier plate, an adjustment screw arranged along the sliding direction of the carrier plate is provided between the limit plate and the carrier plate, and the adjustment screw is rotatably connected to the limit plate and threadedly connected to the carrier plate.

[0010] As an improvement, the light source bracket includes two first supporting legs arranged at intervals, and two second supporting legs arranged at intervals corresponding to the two first supporting legs, and a light source fixing plate is rotatably installed between the two first supporting legs, between the two second supporting legs, and between the corresponding two groups of the first supporting legs and the second supporting legs, and fasteners are respectively provided at the rotating mounting parts of the first supporting legs and the second supporting legs corresponding to the light source fixing plates.

[0011] As an improvement, the patch loading device includes a turntable loading mechanism and a three-axis transport mechanism; the turntable loading mechanism includes a turntable base, a turntable rotatably mounted on the turntable base, a rotation driving mechanism for driving the turntable to rotate, and a control box mounted on the turntable base, wherein the turntable is provided with a plurality of material trough groups respectively arranged along the radial direction, and each of the material trough groups includes a plurality of material troughs respectively arranged along the radial direction; the three-axis transport mechanism includes a transport bracket fixedly connected to the working platform and extending to the top of the turntable, a transport driving mechanism fixedly mounted on the transport bracket and arranged along the extension direction of the transport bracket, a translation driving mechanism fixedly mounted on the output part of the transport driving mechanism and arranged along the vertical direction of the transport driving mechanism, and a vertical movement driving mechanism fixedly mounted on the output part of the translation driving mechanism, and an adsorption structure is fixedly mounted on the output part of the vertical movement driving mechanism.

[0012] As an improvement, two heating devices are arranged at intervals, and a traction mechanism fixedly installed on the working platform is provided between the two heating devices.

[0013] As an improvement, the heating device includes a heating base, a heating component fixedly mounted on the heating base, and a protective cover covering the heating component, and a feed port and a discharge port are respectively provided on two opposite side walls of the protective cover; the heating component includes a box body, and a flat table plate covering the box port of the box body, an electric heating pad is provided on the bottom of the box body, and insulation layers are respectively provided on the inner side walls of the box body; the protective cover includes a shell in a rectangular ring shape, and a cover body covering the upper port of the shell for opening / closing the upper port of the shell, a handle is provided on the side of the cover body, and the lower port of the shell is fixedly mounted on the table plate, and the feed port and the discharge port are arranged on the side of the shell close to the table plate.

[0014] Due to the adoption of the above technical scheme, the tire sticker production equipment of the present invention includes an equipment body, an electric control device, a bottom material layer feeding roller installed at one end of the front side of the equipment body, a plurality of waste material collecting rollers installed at the other end of the front side of the equipment body, and a control panel installed on the equipment body and electrically connected to the electric control device. A working platform is formed on the front side of the equipment body between the bottom material layer feeding roller and the plurality of waste material collecting rollers; and also includes a dotted line seam cutting device, a feeding inclined plate mechanism, a heating device, a laminating mechanism, a die-cutting mechanism, And a material pressing mechanism, the loading inclined plate mechanism includes a bottom plate, the side of the bottom plate close to the bottom material layer loading roller is a feeding inclined surface, the side of the bottom plate close to the waste collection roller is a discharging inclined surface, and also includes a feeding pressing roller rotatably installed on the side edge of the feeding inclined surface close to the bottom material layer loading roller, and a discharging pressing roller rotatably installed on the side edge of the discharging inclined surface close to the waste collection roller; a patch loading device is provided at the position corresponding to the loading inclined plate mechanism, a coating loading roller is installed on the front side of the equipment body corresponding to the coating mechanism, and a finished product output material belt is provided at the rear station of the die-cutting mechanism.

[0015] The material roll of the bottom material layer is loaded onto the bottom material layer feeding roller, and passes through the dotted seam cutting device, the feeding inclined plate mechanism, the heating device, the laminating mechanism, the die-cutting mechanism, and the pressing mechanism in sequence. The bottom film layer and the gray glue layer of the bottom material layer are separated and then wound onto a waste collection roller respectively. The protective film layer is loaded onto the laminating feeding roller, and the protective film layer passes through the laminating mechanism, the die-cutting mechanism, and the pressing mechanism in sequence and then wound onto another waste collection roller; the dotted seam cutting device cuts a dotted seam frame that matches the shape of the patch on the bottom material layer. When the dotted seam frame area of ​​the bottom material layer moves to the feeding inclined surface position on the bottom plate, the patch is loaded onto the bottom material layer. The feeding device transports the patch to the dotted line seam frame area where the bottom material layer is located on the feeding slope area. Since the feeding slope is an inclined surface, the patch transported by the patch feeding device is placed horizontally on the gray glue layer in the dotted line seam frame area, and the patch is gradually attached to the gray glue layer, which can avoid bubbles between the patch and the gray glue layer. In addition, feeding slopes and discharging slopes are respectively provided on both sides of the bottom plate, which can ensure that the bottom material layer parts on both sides of the bottom plate are located on the same horizontal plane, which is convenient for keeping the bottom material layer on the worktable arranged in a horizontal direction and for controlling the direction in which the bottom material layer enters the heating device. The patch attached to the base material layer is then transported to a heating device for heating, so that the patch and the gray glue layer are more firmly attached, which can improve the yield rate; the laminating mechanism presses the protective film layer supplied from the laminating feeding roller and the base material layer together, so as to attach the protective film layer to the side of the patch away from the base material; the die-cutting mechanism cuts off the base material layer, the protective film layer in the corresponding dotted line seam frame area, and the patch located in the dotted line seam frame area and clamped between the protective film layer and the base material layer to produce a finished tire patch, which is output by a finished product output belt for collection; The base material layer and the protective film layer are die-cut by the die-cutting mechanism and then pass through the pressing mechanism, which can ensure that the base material layer and the protective film layer of the die-cutting mechanism will not be separated due to the traction of the waste collection roller, and can avoid affecting the die-cutting. The waste belt formed at the die-cutting place passes through the pressing mechanism and then the base film layer, the gray glue layer, and the protective film layer are respectively wound onto the corresponding waste collection roller for recycling. The entire production process is completed by the equipment, which can ensure the yield and improve the production efficiency. The tire sticker production equipment of the present invention solves the problem that bubbles are easily generated during the production of existing tire stickers, resulting in low yield, and can improve production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the main structure of the tire sticker production equipment according to the first embodiment of the present invention;

[0017] Figure 2 2 is a schematic diagram of the rear structure of a tire sticker production device according to the first embodiment of the present invention;

[0018] Figure 3 It is a three-dimensional structural schematic diagram of a tire sticker production device according to a first embodiment of the present invention;

[0019] Figure 4 It is a three-dimensional structural schematic diagram of a feeding inclined plate mechanism of a tire sticker production device according to a first embodiment of the present invention;

[0020] Figure 5 Schematic diagram of the feeding inclined plate mechanism of the tire sticker production equipment according to the first embodiment of the present invention;

[0021] Figure 6 It is a three-dimensional structural schematic diagram of a robot handling mechanism of a patch loading device of a tire patch production device according to a first embodiment of the present invention;

[0022] Figure 7 It is a schematic diagram of the three-dimensional structure of the light source bracket of the tire sticker production equipment according to the first embodiment of the present invention;

[0023] Figure 8 It is a three-dimensional structural schematic diagram of the CCD adjustment mechanism of the tire sticker production equipment according to the first embodiment of the present invention;

[0024] Fig. 9 2 is a bottom view structural diagram of the adsorption structure of the tire sticker production equipment according to the first embodiment of the present invention;

[0025] Fig.10 It is a three-dimensional structural schematic diagram of the adsorption structure of the tire sticker production equipment according to the first embodiment of the present invention;

[0026] Fig.11 2 is a schematic structural diagram of a sealing plate of an adsorption structure of a tire sticker production device according to a first embodiment of the present invention;

[0027] Fig.12 It is a three-dimensional structural schematic diagram of a heating platform of a heating device of a tire sticker production device according to a first embodiment of the present invention;

[0028] Fig.13 It is a schematic cross-sectional structural diagram of a heating platform of a heating device of a tire sticker production device according to a first embodiment of the present invention;

[0029] Fig.14 It is a schematic diagram of the three-dimensional structure of the protective cover of the heating device of the tire sticker production equipment according to the first embodiment of the present invention;

[0030] Fig.15 It is a three-dimensional structural schematic diagram of a heating device of a tire sticker production device according to a first embodiment of the present invention, in which a protective cover is in an open state;

[0031] Fig.16 It is a three-dimensional structural schematic diagram of another structural form of a protective cover of the heating device of the tire sticker production equipment of the first embodiment of the present invention;

[0032] Fig.171 is a schematic diagram of the three-dimensional structure of a feeding mechanism of a patch feeding device of a tire sticker production device according to a second embodiment of the present invention (I);

[0033] Fig.18 2 is a schematic diagram of the three-dimensional structure of the feeding mechanism of the patch feeding device of the tire sticker production equipment according to the second embodiment of the present invention (II);

[0034] Fig.19 It is a schematic diagram of the three-axis transport mechanism of the patch feeding device of the tire sticker production equipment according to the second embodiment of the present invention;

[0035] Among them, 100, equipment body, 101, bottom material layer feeding roller, 102, waste collection roller, 103, working platform, 104, deviation correction structure, 110, dotted line seam cutting device, 120, feeding inclined plate mechanism, 121, bottom plate, 122, feeding inclined surface, 123, feeding pressure roller, 124, patch, 125, support block, 126, installation shaft, 127, pressure roller fixing plate, 128, discharge inclined surface, 129, discharge pressure roller, 130, laminating mechanism, 140, laminating feeding roller, 150, die-cutting mechanism, 160a, transfer conveyor belt, 160b, finished product output belt, 170, pressing mechanism, 180, control panel, 181, swing arm, 190, traction mechanism, 200, patch feeding conveyor belt, 300, machine Robot transport mechanism, 310, transfer base, 320, robot, 330, adsorption structure, 331, sealing plate, 332, suction cup fixing plate, 333, fixing seat, 334a, inner air channel, 334a1, inner groove, 334b, middle air channel, 334b1, middle groove, 334c, outer air channel, 334c1, outer groove, 335, suction cup, 336, pipe joint, 337, pipe joint, 338, adapter hole, 339a, suction hole, 339b, suction hole, 339c, suction hole, 400, CCD adjustment mechanism, 410, mounting plate, 411, connecting plate, 412, rib plate, 420, carrier plate, 430, slide rail slider assembly, 440, limit plate, 450, adjustment block, 4 60. Adjusting screw, 470. Retaining ring, 480. CCD camera, 500. Light source bracket, 510a. First supporting leg, 510b. First supporting leg, 510c. Second supporting leg, 510d. Second supporting leg, 511. Column, 512. Fixing part, 520a. Light source fixing plate, 520b. Light source fixing plate, 520c. Light source fixing plate, 520d. Light source fixing plate, 530. Fastener, 540a. Reinforcement plate, 540b. Reinforcement plate, 600. Heating device, 610. Heating base, 620. Box, 630. Table, 640. Electric heating pad, 650. Insulation layer, 660. Shell, 661. Feed inlet, 662. Discharge outlet, 670a. Cover, 670b. Cover body, 671, handle, 680, gas spring, 690, sliding guide rail, 700, rotary disk feeding mechanism, 710, rotary disk base, 720, rotary disk, 721, disk body, 722, fixture plate, 723, material trough, 724, recessed area, 730, rotation drive mechanism, 740a, control box, 740b, control box, 740c, control box, 800, three-axis transport mechanism, 810, transport bracket, 820, transport drive mechanism, 821, slide rail slider assembly, 830, translation drive mechanism, 831, first support plate, 832, second support plate, 833, vertical plate, 834a, fixed block, 834b, fixed block, 835a, guide shaft, 835b, guide shaft, 840, vertical movement drive mechanism,841, guide plate, 900, cantilever crane. DETAILED DESCRIPTION

[0036] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0037] Figures 1 to 19 2 is a schematic diagram of the structure of a tire sticker production device according to an embodiment of the present invention. For ease of understanding, only the parts related to the embodiment of the present invention are shown in the figure.

[0038] First embodiment

[0039] Depend on Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5It can be seen that the side of the tire sticker production equipment used for production operations is defined as the front side, and the other side opposite to it is defined as the rear side. The tire sticker production equipment includes an equipment body 100, an electric control device, a bottom material layer feeding roller 101 installed at one end of the front side of the equipment body 100, a plurality of waste material collecting rollers 102 installed at the other end of the front side of the equipment body 100, and a control panel 180 installed on the equipment body 100 and electrically connected to the electric control device. A working platform 103 is formed on the front side of the equipment body 100 between the bottom material layer feeding roller 101 and the plurality of waste material collecting rollers 102. A deviation correction structure 104 installed on the front side of the equipment body 100 is also provided between the bottom material layer feeding roller 101 and the working platform 103 to prevent the bottom material layer from being deflected during the transmission process; and also includes a dotted line seam cutting device 110, a feeding inclined plate mechanism 120, a heating device 600, which are sequentially arranged on the working platform 103, The laminating mechanism 130, the die-cutting mechanism 150, and the pressing mechanism 170, the feeding inclined plate mechanism 120 includes a bottom plate 121, the side of the bottom plate 121 close to the bottom material layer feeding roller 101 is a feeding inclined surface 122, the side close to the waste collecting roller 102 is a discharging inclined surface 128, and also includes a feeding pressing roller 123 rotatably mounted on the side of the feeding inclined surface 122 close to the bottom material layer feeding roller 101, and a discharging inclined surface 128 rotatably mounted on the discharging inclined surface 128. A discharging pressing roller 129 is provided at the side edge of the waste collecting roller 102; a patch feeding device for conveying the patch to the feeding inclined plate mechanism 120 is provided at the position corresponding to the feeding inclined plate mechanism 120; a coating feeding roller 140 is installed at the front side of the equipment body 100 corresponding to the laminating mechanism 130; and a finished product output material belt 160b for conveying the tire patch die-cut by the die-cutting mechanism 150 is provided at the rear station of the die-cutting mechanism 150. The electric control device is installed inside the equipment body 100, including a PLC controller and electronic components installed together with the PLC controller. The driving motor of the bottom material layer feeding roller 101, the driving motor of each waste collecting roller 102, the driving motor of the dotted seam cutting device 110, the electric control part of the heating device 600, the driving motor of the laminating mechanism 130, the driving motor of the die-cutting mechanism 150, and the driving motor of the pressing mechanism 170 are respectively electrically connected to the electric control device.

[0040] The base material layer (the base material film layer includes the base film layer and the gray glue layer attached to the base film layer, and the gray glue layer is used to stick the patch and will not stick to the metal parts on the tire patch production equipment.) is rolled onto the base material layer feeding roller 101, and passes through the dotted line seam cutting device 110, the feeding inclined plate mechanism 120, the heating device 600, the laminating mechanism 130, the die-cutting mechanism 150, and the pressing mechanism 170 in sequence. After the base film layer and the gray glue layer of the base material layer are separated, they are respectively wound onto a waste collection roller 102. The protective film layer is rolled onto the laminating feeding roller 140, and the protective film layer passes through the laminating mechanism 130, the die-cutting mechanism 150, and the pressing mechanism 170 in sequence and is then wound onto another waste collection roller 102; the dotted line seam cutting device Device 110 cuts a dotted seam frame that matches the shape of the patch on the bottom material layer. When the dotted seam frame area of ​​the bottom material layer moves to the position of the feed slope 122 on the bottom plate 121, the patch loading device transports the patch to the dotted seam frame area of ​​the bottom material layer located on the feed slope 122 area. Since the feed slope 122 is an inclined surface, the patch transported by the patch loading device is placed horizontally on the gray glue layer in the dotted seam frame area, and the patch gradually adheres to the gray glue layer, which can avoid bubbles between the patch and the gray glue layer. In addition, the feed slope 122 and the discharge slope 128 are respectively provided on both sides of the bottom plate 121, which can ensure that the bottom material layer parts on both sides of the bottom plate 121 are located on the same horizontal plane, which is convenient for maintaining The base material layer on the worktable is arranged in a horizontal direction, and it is convenient to control the direction of the base material layer entering the heating device 600, and then the patch attached to the base material layer is transported into the heating device 600 for heating, so that the patch and the gray glue layer are more firmly attached, which can improve the yield rate; the laminating mechanism 130 presses the protective film layer supplied from the laminating feeding roller 140 with the base material layer, so as to attach the protective film layer to the side of the patch away from the base material; the die-cutting mechanism 150 cuts off the base material layer, the protective film layer in the corresponding dotted line seam frame area, and the patch located in the dotted line seam frame area and clamped between the protective film layer and the base material layer to produce a finished tire patch, and the produced tire patch is output by the finished product output The material strip 160b is output for collection; the base material layer and the protective film layer that are bonded together are die-cut by the die-cutting mechanism 150 and then pass through the pressing mechanism 170, which can ensure that the base material layer and the protective film layer of the die-cutting mechanism 150 will not be separated due to the traction of the waste collection roller 102, and can avoid affecting the die-cutting. The waste strip formed at the die-cutting place passes through the pressing mechanism 170 and then the base film layer, the gray glue layer, and the protective film layer are respectively wound onto the corresponding waste collection roller 102 for recycling. The entire production process is completed by the equipment, which can ensure the yield and improve production efficiency. The tire sticker production equipment of the embodiment of the present invention solves the problem that bubbles are easily generated during the production of existing tire stickers, resulting in low yield, and can improve production efficiency.

[0041] Depend on Figure 1 and Figure 3It can be seen that in order to facilitate the output of the finished tire sticker and the installation of the finished output material belt 160b, a transfer conveyor belt 160a is provided on the work platform 103 at the rear station of the die-cutting mechanism 150 and is arranged along the extension direction of the work platform 103. The input end of the finished output material belt 160b extends to above the work platform 103 at the rear station of the transfer conveyor belt 160a. The height between the finished output material belt 160b and the work platform 103 is smaller than the height between the transfer conveyor belt 160a and the work platform 103, which facilitates the transfer conveyor belt 160a to transfer the finished tire sticker to the input end of the finished output material belt 160b.

[0042] Typically, the finished product output belt 160b is arranged in a direction perpendicular to the working platform 103, and the finished product output belt 160b includes a belt bracket, a conveyor belt installed on the belt bracket through a rotating roller, and a motor fixedly installed on the belt bracket and transmission-connected to the rotating roller of the conveyor belt.

[0043] Depend on Figure 4 and Figure 5 It can be seen that support seats are respectively provided at both ends of the corresponding feed roller 123 and the discharge roller 129, and the rotating shafts at both ends of the feed roller 123 and the discharge roller 129 are respectively fixedly connected to the support seats on the corresponding sides, and the support seat includes a support block 125, a mounting shaft 126 fixedly mounted on the support block 125, and a roller fixing plate 127 fixedly mounted on the mounting shaft 126. The rotating shafts of the feed roller 123 and the discharge roller 129 are fixedly connected to the roller fixing plate 127, and the mounting shafts 126 on the two support seats are coaxially arranged. Usually, the support block 125 is fixedly connected to the working platform 103.

[0044] Depend on Figure 1 , Figure 3 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 , Fig.10 and Fig.11It can be known that the patch loading device includes a patch loading conveyor belt 200 arranged at the corresponding loading ramp mechanism 120, a robot transport mechanism 300 for transporting the patch on the patch loading conveyor belt 200 to the loading ramp mechanism 120, and a loading bracket fixedly connected to the work platform 103, and also includes a CCD adjustment mechanism 400 arranged above the patch loading conveyor belt 200 and fixedly connected to the loading bracket, and a light source assembly, the light source assembly includes a light source bracket 500, a light source fixedly mounted on the light source bracket 500, the light source bracket 500 of the light source assembly can be fixedly mounted on the loading bracket for lighting the CCD adjustment mechanism 400, and can also be fixedly mounted on the patch loading conveyor belt 200 for lighting the product. Specifically, the loading bracket is a frame formed by connecting aluminum profiles, and a baffle, an observation window, a side door, and a loading control display are installed on the side of the frame. The driving motor of the patch loading conveyor belt 200, the robot transport mechanism 300, the light source of the light source assembly, the CCD adjustment mechanism 400, and the loading control display are electrically connected to the electronic control device respectively; the robot transport mechanism 300 is arranged in the area enclosed by the loading bracket, and a part of the patch loading conveyor belt 200 extends into the area enclosed by the loading bracket. The patch is placed on the part of the patch loading conveyor belt 200 located outside the loading bracket, and the loading conveyor belt 200 transports the patch into the area enclosed by the loading bracket, and then the robot transport mechanism 300 transports the patch on the loading conveyor belt 200 to the loading inclined plate mechanism 120.

[0045] Depend on Figure 6 It can be seen that the robot transport mechanism 300 includes a transfer base 310 fixedly installed on the work platform 103, a robot 320 fixedly installed on the transfer base 310, and an adsorption structure 330 fixedly installed on the output part of the robot 320. The robot 320 drives the adsorption structure 330 to move to suck up and transfer the patch.

[0046] Depend on Fig. 9 , Fig.10 and Fig.11It can be seen that the adsorption structure 330 includes a sealing plate 331, a suction cup fixing plate 332 fixedly connected to the sealing plate 331, and a fixing seat 333 fixedly installed on the side of the sealing plate 331 away from the suction cup fixing plate 332, at least two air passages spaced apart from the inside to the outside are provided between the sealing plate 331 and the suction cup fixing plate 332, an air suction hole is provided at each air passage of the sealing plate 331, and a plurality of suction cups 335 are spaced apart at each air passage on the side of the suction cup fixing plate 332 away from the sealing plate 331. The adsorption structure 330 is fixedly installed on the output part of the robot 320 through the fixing seat 333. Since at least two spaced air passages are provided between the sealing plate 331 and the suction cup fixing plate 332, a suction hole is provided on the sealing plate 331 corresponding to each air passage, and a plurality of suction cups 335 are provided on each air passage on the suction cup fixing plate 332. In this way, whether each air passage is inhaled can be individually controlled, thereby controlling the plurality of suction cups 335 on each air passage, and being able to change the adsorption area as needed. The use is very flexible and the operation is also very convenient.

[0047] Specifically, there are three air ducts spaced apart, namely, an inner air duct 334a located at the middle position, an outer air duct 334c located at the edge position, and a middle air duct 334b ​​located between the inner air duct 334a and the outer air duct 334c. An inner air intake hole 339a, a middle air intake hole 339b, and an outer air intake hole 339c connected to the corresponding air ducts are respectively provided at the inner air duct 334a, the middle air duct 334b, and the outer air duct 334c of the sealing plate 331. Usually, a connecting hole 338 connected to the middle air intake hole 339b is provided on the fixing seat 333. A pipe joint (not shown in the figure), a pipe joint 336, and a pipe joint 337 are respectively connected to the connecting hole 338, the middle air intake hole 339b, and the outer air intake hole 339c for easy connection with the intake pipe.

[0048] In order to facilitate the arrangement of the suction cups 335 on the inner air channel 334a, the middle air channel 334b, and the outer air channel 334c, the middle air channel 334b ​​is arranged in a criss-cross pattern, the middle air suction hole 339b is arranged at the middle position of the sealing plate 331 corresponding to the middle air channel 334b, a suction cup 335 is installed at the position corresponding to the middle air suction hole 339b on the suction cup fixing plate 332, and suction cups 335 are respectively arranged at the positions corresponding to the circumference of the inner air channel 334a on the suction cup fixing plate 332, so that the multiple suction cups 335 arranged corresponding to the inner air channel 334a form an internal adsorption area The middle air channel 334b ​​is set in an annular shape, and a plurality of suction cups 335 are arranged at intervals along the annular middle air channel 334b ​​on the suction cup fixing plate 332, so that the plurality of suction cups 335 arranged corresponding to the middle air channel 334b ​​form an intermediate adsorption area; the outer air channel 334c is set in a U-shaped strip shape, and the two ends extend to the opposite sides of the middle air channel 334b ​​respectively, and suction cups 335 are arranged at intervals on the end parts of the outer air channel 334c located on the opposite sides of the middle air channel 334b, so that the plurality of suction cups 335 arranged corresponding to the outer air channel 334c form an outer adsorption area. Small materials can be adsorbed by the inner adsorption area, medium materials can be adsorbed by the inner adsorption area and the middle adsorption area, and large materials can be adsorbed by the inner adsorption area, the middle adsorption area, and the outer adsorption area. Of course, the middle adsorption area and the outer adsorption area can also be combined to adsorb annular materials. It is possible to select a suitable adsorption area according to the size and shape of the material, and to combine different adsorption areas. It is very convenient to use, and there is no need to reprocess the adsorption structure 330 due to material changes.

[0049] An inner groove 334a1, a middle groove 334b1 and an outer groove 334c1 which are adapted to the shapes of the inner air channel 334a, the middle air channel 334b ​​and the outer air channel 334c are respectively provided at the positions corresponding to the inner air channel 334a, the middle air channel 334b ​​and the outer air channel 334c on the sealing plate 331; the plate surface of the suction cup fixing plate 332 and the inner groove 334a1, the middle groove 334b1 and the outer groove 334c1 respectively surround the inner air channel 334a, the middle air channel 334b ​​and the outer air channel 334c; a sealing ring is provided at the peripheral side edge of the sealing plate 331 and the suction cup fixing plate 332 adjacent to each other to enhance the sealing performance between the sealing plate 331 and the suction cup fixing plate 332.

[0050] Depend on Figure 8It can be seen that the CCD adjustment mechanism 400 includes a mounting plate 410, a connecting plate 411 fixedly mounted on the side of the mounting plate 410, a carrier plate 420 slidably mounted on the mounting plate 410, a CCD camera 480 fixedly mounted on the carrier plate 420, and a limit plate 440 fixedly mounted on the mounting plate 410 and perpendicular to the sliding direction of the carrier plate 420. An adjusting screw 460 is provided between the limit plate 440 and the carrier plate 420 and is arranged along the sliding direction of the carrier plate 420. The adjusting screw 460 is rotatably connected to the limit plate 440 and is threadedly connected to the carrier plate 420. Since the adjusting screw 460 is rotatably connected to the limit plate 440 and the carrier plate 420 is connected by threads, when the adjusting screw 460 is rotated, the adjusting screw 460 and the limit plate 440 cannot generate axial movement, and the carrier plate 420 generates axial movement along the threaded transmission, thereby adjusting the position of the CCD camera 480 to achieve the purpose of adjusting the focal length.

[0051] Specifically, an adjustment block 450 is fixedly mounted on the carrier plate 420, and a corresponding threaded hole is provided on the adjustment block 450; the adjustment screw 460 includes a rod body, a threaded transmission part arranged on the rod body and cooperating with the threaded hole, an adjustment part is provided on the end of the rod body located on the side of the limit plate 440 away from the carrier plate 420, and a retaining ring 470 is provided at a position of the rod body located on the side of the limit plate 440 close to the carrier plate 420; a slot is provided on the limit plate 440, and the rod body part between the adjustment part and the retaining ring 470 is clamped in the slot, and the rotation connection between the adjustment screw 460 and the limit plate 440 is realized by the restriction of the retaining ring 470 and the adjustment part.

[0052] In order to facilitate the sliding connection between the carrier plate 420 and the mounting plate 410, a slide rail slider assembly 430 is provided between the carrier plate 420 and the mounting plate 410. The slide rail of the slide rail slider assembly 430 is fixedly connected to the mounting plate 410, and the slider is fixedly connected to the carrier plate 420. Usually, two groups of slide rail slider assemblies 430 are arranged at intervals, and the slide rails of the two groups of slide rail slider assemblies 430 are respectively fixedly connected to the mounting plate 410, and the carrier plate 420 is respectively fixedly connected to the sliders of the two groups of slide rail slider assemblies 430. The adjustment block 450 is arranged between the two groups of slide rail slider assemblies 430, which can enhance the stability of the carrier plate 420 and avoid skewness during sliding.

[0053] In order to enhance the connection strength, rib plates 412 are provided between two opposite sides of the connection plate 411 and the mounting plate 410 , and bolts are connected between the adjacent sides of the connection plate 411 and the rib plate 412 and between the adjacent sides of the mounting plate 410 and the rib plate 412 .

[0054] Depend on Figure 7It can be seen that the light source bracket 500 includes two first supporting legs 510a and 510b arranged at intervals, two second supporting legs 510c and 510d arranged at intervals corresponding to the first supporting legs 510a and 510b, respectively, and a light source fixing plate 520a and a light source fixing plate 520b are rotatably installed between the first supporting leg 510a and the first supporting leg 510b, and between the second supporting leg 510c and the second supporting leg 510d, respectively. 0d, a light source fixing plate 520c and a light source fixing plate 520d are respectively rotatably installed between the first supporting leg 510a, the first supporting leg 510b, the second supporting leg 510c, and the second supporting leg 510d are respectively provided with fasteners 530 at the rotating installation parts corresponding to the light source fixing plates; light sources are respectively provided on the light source fixing plate 520a, the light source fixing plate 520b, the light source fixing plate 520a, and the light source fixing plate 520b, the light source fixing plate 520a, and the light source fixing plate 520a, the light source fixing plate 520b, can be respectively rotated as needed to adjust the direction of the light source.

[0055] Specifically, the first supporting leg 510a, the first supporting leg 510b, the second supporting leg 510c, and the second supporting leg 510d respectively include a column portion 511 and a fixing portion 512 connected to the end of the column portion 511 away from the light source fixing plate, and the light source bracket 500 is fixedly installed by the four fixing portions 512 of the first supporting leg 510a, the first supporting leg 510b, the second supporting leg 510c, and the second supporting leg 510d; in order to enhance the strength of the entire light source bracket 500 and the accuracy of adjusting the direction of the light source, reinforcing plates 540a and 540b are respectively provided between the first supporting leg 510a and the first supporting leg 510b, and between the second supporting leg 510c and the second supporting leg 510d.

[0056] In order to prevent the fixing parts 512 of the first supporting leg 510a, the first supporting leg 510b, the second supporting leg 510c, and the second supporting leg 510d from scratching the operators, the fixing parts 512 of the first supporting leg 510a and the corresponding second supporting leg 510c are arranged between the adjacent sides of the column part 511, and the fixing parts 512 of the first supporting leg 510b and the corresponding second supporting leg 510d are arranged between the adjacent sides of the column part 511, and the fixing parts 512 of the first supporting leg 510a, the first supporting leg 510b, the second supporting leg 510c, and the second supporting leg 510d will not be exposed on the outer peripheral side of the light source bracket 500.

[0057] Specifically, the fastener 530 includes a knob, a screw rod coaxially arranged with the knob, and a corresponding threaded hole is arranged on the column portion 511; the column portion 511 is a quadrangular prism, and the fixing portion 512 is plate-shaped, and a connecting hole is arranged on the fixing portion 512. Usually, the column portion 511 and the fixing portion 512 are an integrated structure.

[0058] Depend on Fig.12 , Fig.13 , Fig.14 , Fig.15 and Fig.16 It can be seen that the heating device 600 includes a heating base 610, a heating component fixedly installed on the heating base 610, and a protective cover covering the heating component, and a feed port 661 and a discharge port 662 are respectively provided on the two opposite side walls of the protective cover; the heating component includes a box body 620, and a flat table 630 covering the box opening of the box body 620, an electric heating pad 640 is provided on the bottom of the box body 620, and insulation layers 650 are respectively provided on the inner walls of the box body 620. The bottom material layer on which the patch is placed passes through the feed port 661 and the discharge port 662 in sequence, and the electric heating pad 640 is energized to generate heat, which increases the temperature of the table 630, and heats the bottom material layer portion between the feed port 661 and the discharge port 662 and the patch on the bottom material layer, so that the patch and the gray glue on the bottom material layer can fit more closely, and when the protective film layer is attached, the protective film layer and the gray glue on the bottom material layer can be more firmly bonded. The flat shape of the table 630 can make the heating more uniform.

[0059] The protective cover includes a shell body 660 in a rectangular ring shape, and a cover body 670a covered on the upper port of the shell body 660 for opening / closing the upper port of the shell body 660, a handle 671 is provided at the front side of the cover body 670a, and the lower port of the shell body 660 is fixedly installed on the table 630, and the feed port 661 and the discharge port 662 are arranged on the side of the shell body 660 close to the table 630.

[0060] Depend on Fig.15 It can be seen that the side of the cover body 670a away from the handle 671 is hinged to the shell 660, and gas springs 680 are respectively provided between the parts of the cover body 670a located on both sides of the handle 671 and the inner walls of the corresponding sides of the shell 660. The two ends of the gas spring 680 are respectively hinged to the cover body 670a and the inner walls of the shell 660. In this way, after the cover body 670a is opened, it can be supported by the two gas springs 680 to keep the cover body 670a in an open state.

[0061] Depend on Fig.16It can be seen that sliding guide rails 690 are respectively provided between the cover body 670b parts located on both sides of the handle 671 and the corresponding side walls of the shell 660. The cover body 670b can be pulled away from the upper port of the shell by pulling the handle 671, and the cover body 670b can be slid onto the upper port of the shell by pushing the handle 671.

[0062] In order to enhance the heating effect, two heating devices 600 are arranged at intervals, and a traction mechanism 190 fixedly installed on the working platform 103 is provided between the two heating devices 600; the traction mechanism 190 is arranged between the two heating devices 600, which can ensure the smooth movement of the bottom material layer and can smoothly transport the bottom material layer backwards.

[0063] Depend on Figure 1 , Figure 2 and Figure 3 It can be seen that since the laminating mechanism 130 , the die-cutting mechanism 150 , the pressing mechanism 170 , etc. are all made of metal materials, a cantilever crane 900 is installed on the equipment body 100 to facilitate the installation and adjustment of the positions of each mechanism.

[0064] A swing arm 181 is installed on the device body 100, and the control panel 180 is fixedly installed on the swing arm 181. The position of the control panel 180 can be adjusted, and the operation is very convenient.

[0065] The coating loading roller 140 includes a material roller mounting plate slidably mounted on the equipment body 100, a roller body rotatably mounted on the material roller mounting plate, and a driving motor fixedly mounted on the material roller mounting plate and transmission-connected to the roller body. A rotating shaft connected to the roller body is also mounted on the material roller mounting plate, which can adjust and change the setting direction of the protective film layer and the angle of entry into the coating mechanism 130.

[0066] For ease of understanding, the specific structures of the deviation correction structure 104, the laminating mechanism 130, the dotted line seam cutting device 110, the die cutting mechanism 150, and the pressing mechanism 170 are described as follows:

[0067] The correction structure 104 includes a correction controller, a frame mounted on the correction controller, and two rotating rollers on the rotating mounting frame, which can be directly purchased. The dotted seam cutting device 110 has been patented, see the Chinese utility model patent with application number 201920262535.4 for details.

[0068] The structures of the coating mechanism 130, the pressing mechanism 170 and the traction mechanism 190 are basically the same, including a mechanism base, a driving roller rotatably installed on the mechanism base, a bottom roller arranged parallel to the driving roller, a feed pressure roller arranged on the side of the bottom roller away from the driving roller, and a driving motor coaxially arranged with the driving roller, and transmission gears are respectively provided between the ends on the same side of the driving roller, the bottom roller and the feed pressure roller.

[0069] The die-cutting mechanism 150 has substantially the same structure as the laminating mechanism 130 , the pressing mechanism 170 , and the pulling mechanism 190 . A die-cutting knife is provided on the outer peripheral surface of the feeding roller of the die-cutting mechanism 150 .

[0070] Second embodiment

[0071] Depend on Fig.17 , Fig.18 and Fig.19 It can be seen that this embodiment is basically the same as the first embodiment, and the difference is that:

[0072] The specific structure of the patch loading device is different. The patch loading device of this embodiment includes a rotary disk loading mechanism 700, and a three-axis transport mechanism 800 for transporting the patch on the rotary disk loading mechanism 700 to the loading inclined plate mechanism 120; the rotary disk loading mechanism 700 includes a rotary disk base 710, a rotary disk 720 rotatably mounted on the rotary disk base 710, a rotating drive mechanism 730 for driving the rotary disk 720 to rotate, and a control box mounted on the rotary disk base 710, and a plurality of groups of material trough groups are arranged radially, each group of material trough groups respectively includes radially spaced groups arranged along the radial direction of the material trough group. The three-axis transport mechanism 800 includes a transport bracket 810 fixedly connected to the work platform 103 and extending to the top of the turntable 720, a transport drive mechanism 820 fixedly mounted on the transport bracket 810 and arranged along the extension direction of the transport bracket 810, a translation drive mechanism 830 fixedly mounted on the output part of the transport drive mechanism 820 and arranged along the vertical direction of the transport drive mechanism 820, and a vertical movement drive mechanism 840 fixedly mounted on the output part of the translation drive mechanism 830, and an adsorption structure 330 is fixedly mounted on the output part of the vertical movement drive mechanism 840.

[0073] In order to facilitate control, at least two control boxes are arranged at intervals on the circumference of the turntable base 710. Specifically, three control boxes are arranged, namely, a control box 740a arranged on the front side of the turntable base 710, a control box 740b arranged on the left side of the turntable base 710, and a control box 740c arranged on the right side of the turntable base 710. The rotation drive mechanism 730, the control box 740a, the control box 740b, and the control box 740c are respectively electrically connected to the electric control device. Of course, a PLC controller electrically connected to the electric control device of the tire production equipment can also be separately provided for the patch feeding device of this embodiment, and the rotation drive mechanism 730, the control box 740a, the control box 740b, and the control box 740c are respectively electrically connected to the PLC controller. Usually, the rotation drive mechanism 730 is a stepper motor, and the middle part of the turntable 720 is directly fixedly connected to the end of the output shaft of the stepper motor.

[0074] The rotary disk 720 includes a circular disk body 721, a plurality of jig plates 722 respectively arranged along the radial direction of the disk body 721, each jig plate 722 is provided with a plurality of material grooves 723 arranged at intervals along the radial direction, and each jig plate 722 and the disk body 721 are respectively provided with a plurality of fasteners, which are usually bolts. The material slots 723 are adapted to the shape of the patches, and one patch can be placed in each material slot 723. When the three-axis transport mechanism 800 absorbs the patches, the patches in the multiple material slots 723 on each jig plate 722 are taken out in turn, and then the patches in the multiple material slots 723 on the next jig plate 722 are absorbed, and then the operator places the patches in the empty material slots 723. The operator's placement of patches in the empty material slots 723 does not affect the three-axis transport mechanism 800's absorption of patches, which can greatly improve work efficiency; since a plurality of fasteners are provided between the jig plate 722 and the disk body 721, the jig plate 722 and the disk body 721 can be disassembled. When producing tire patches of different models, it is only necessary to disassemble the jig plate 722 and replace it with a jig plate 722 with a material slot 723 of a suitable size. There is no need to replace the entire rotary disk 720, which can reduce production costs.

[0075] Since the disk body 721 is made of metal material, in order to reduce weight, a plurality of recessed areas 724 are provided at intervals in the circumferential direction on the upper side of the disk body 721 .

[0076] In order to facilitate the transport drive mechanism 820 to drive the translation drive mechanism 830, the vertical movement drive mechanism 840 and the adsorption structure 330 to absorb materials and improve the accuracy of movement, a slide rail slider assembly 821 is provided on the transport bracket 810 and is spaced apart from the transport drive mechanism 820. A bearing bracket is fixedly connected between the output part of the transport drive mechanism 820 and the slider of the slide rail slider assembly 821. The translation drive mechanism 830 is fixedly installed on the bearing bracket, and a guide structure is provided between the vertical movement drive mechanism 840 and the bearing bracket.

[0077] The bearing bracket includes a first support plate 831 fixedly connected to the output part of the transport drive mechanism 820, a second support plate 832 fixedly connected to the slider of the slide rail slider assembly 821, and a vertical plate 833 fixedly installed on the second support plate 832, and the translation drive mechanism 830 is fixedly installed on the first support plate 831; fixed blocks 834a and 834b are respectively provided at the positions of the first support plate 831 on both sides of the translation drive mechanism 830, and guide shafts 835a and 835b are respectively provided between the vertical plate 833 and the fixed blocks 834a and 834b. The guide structure includes a guide plate 841 fixedly connected to the vertical movement drive mechanism 840, and a sliding sleeve is fixedly installed on the guide plate 841 to slide on the guide shafts 835a and 835b. It can play a guiding role and a supporting role, and can ensure the accuracy of movement. Usually, the guide plate 841 is directly fixedly connected to the output part of the transport drive mechanism 820.

[0078] Specifically, the transport drive mechanism 820 , the translation drive mechanism 830 , and the vertical movement drive mechanism 840 are electric cylinders respectively.

[0079] The above descriptions are only some embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A tire sticker production equipment, characterized in that: The invention comprises an equipment body, an electric control device, a bottom material layer feeding roller installed at one end of the front side of the equipment body, a plurality of waste material collecting rollers installed at the other end of the front side of the equipment body, and a control panel installed on the equipment body and electrically connected to the electric control device, wherein a working platform is formed on the front side part of the equipment body between the bottom material layer feeding roller and the plurality of waste material collecting rollers; the invention also comprises a dotted line seam cutting device, a feeding inclined plate mechanism, a heating device, a laminating mechanism, a die-cutting mechanism, and a pressing mechanism which are sequentially arranged on the working platform, the feeding inclined plate mechanism comprising a bottom plate, a side of the bottom plate close to the bottom material layer feeding roller is a feeding inclined surface, a side of the bottom plate close to the waste material collecting roller is a discharging inclined surface, and the bottom plate also comprises a feeding pressing roller rotatably installed on the side edge of the feeding inclined surface close to the bottom material layer feeding roller, a rotating device The discharging pressing roller is installed at the side edge of the discharging slope close to the waste collecting roller; the bottom material layer includes a bottom film layer and a gray glue layer attached to the bottom film layer, and the virtual line seam cutting device cuts a virtual line seam frame that matches the shape of the patch on the bottom material layer, and the virtual line seam frame area of ​​the bottom material layer is moved to the position of the feeding slope, and the patch loading device transports the patch to the virtual line seam frame area located in the feeding slope area, and the patch is placed horizontally, and the patch is bonded to the gray glue layer of the bottom material layer, and the feeding slope and the discharging slope make the bottom material layer parts at both sides of the bottom plate located on the same horizontal plane; a patch loading device is provided at a position corresponding to the feeding slope mechanism, and a coating loading roller is installed on the front side of the equipment body corresponding to the coating mechanism, and a finished product output material belt is provided at the rear station of the die-cutting mechanism; The patch feeding device includes a patch feeding conveyor belt arranged corresponding to the feeding inclined plate mechanism, a robot transport mechanism, an adsorption structure fixedly installed on the output part of the robot transport mechanism, and a feeding bracket fixedly connected to the working platform, and also includes a CCD adjustment mechanism arranged above the patch feeding conveyor belt and fixedly connected to the feeding bracket, and a light source assembly, the light source assembly includes a light source bracket fixedly connected to the feeding bracket or the patch feeding conveyor belt, the light source bracket includes a light source fixing plate, and the direction of the light source is adjusted by rotating the light source fixing plate; The adsorption structure comprises a sealing plate, a suction cup fixing plate fixedly connected to the sealing plate, and a fixing seat fixedly installed on a side of the sealing plate away from the suction cup fixing plate, at least two air passages arranged in sequence from the inside to the outside are arranged between the sealing plate and the suction cup fixing plate, an air suction hole is respectively arranged at a position corresponding to each of the air passages on the sealing plate, and a plurality of suction cups are respectively arranged at a position corresponding to each of the air passages on a side of the suction cup fixing plate away from the sealing plate; whether each of the air passages is to be inhaled is respectively controlled, thereby controlling the plurality of suction cups on each of the air passages to change the adsorption area; The heating device includes a heating base, a heating component fixedly mounted on the heating base, and a protective cover covering the heating component, wherein a feed port and a discharge port are respectively provided on two opposite side walls of the protective cover; the heating component includes a box body, and a flat table covering the box opening of the box body, an electric heating pad is provided on the bottom of the box body, and insulation layers are respectively provided on the inner side walls of the box body.

2. The tire sticker production equipment according to claim 1, characterized in that: A transfer conveyor belt is provided at the rear station of the die-cutting mechanism and is arranged along the extension direction of the working platform. The input end of the finished product output belt extends to above the working platform at the rear station of the transfer conveyor belt, and the height between the finished product output belt and the working platform is less than the height between the transfer conveyor belt and the working platform.

3. The tire sticker production equipment according to claim 1, characterized in that: Support blocks are provided on both sides of the bottom plate, coaxially arranged mounting shafts are fixedly mounted on the two support blocks, and a pressure roller fixing plate is installed on each mounting shaft, and the rotating shafts at both ends of the feed pressure roller are fixedly connected to the pressure roller fixing plates on the corresponding sides.

4. The tire sticker production equipment according to claim 1, characterized in that: The CCD adjustment mechanism includes a mounting plate, a connecting plate fixedly mounted on a side of the mounting plate, a carrier plate slidably mounted on the mounting plate, a CCD camera fixedly mounted on the carrier plate, and a limit plate fixedly mounted on the mounting plate and perpendicular to the sliding direction of the carrier plate. An adjustment screw arranged along the sliding direction of the carrier plate is provided between the limit plate and the carrier plate, and the adjustment screw is rotationally connected to the limit plate and threadedly connected to the carrier plate.

5. The tire sticker production equipment according to claim 1, characterized in that: The light source bracket includes two first supporting legs arranged at intervals, and two second supporting legs arranged at intervals corresponding to the two first supporting legs respectively. A light source fixing plate is rotatably installed between the two first supporting legs, between the two second supporting legs, and between the corresponding two groups of the first supporting legs and the second supporting legs respectively. Fasteners are respectively provided at the rotating installation parts of the first supporting legs and the second supporting legs corresponding to the light source fixing plates.

6. The tire sticker production equipment according to any one of claims 1 to 5, characterized in that: Two heating devices are arranged at intervals, and a traction mechanism fixedly installed on the working platform is provided between the two heating devices.

7. The tire sticker production equipment according to claim 6, characterized in that: The protective cover includes a shell in a rectangular ring shape, and a cover body arranged on the upper port of the shell for opening / closing the upper port of the shell, a handle is provided on the side of the cover body, and the lower port of the shell is fixedly installed on the table, and the feed port and the discharge port are arranged on the side of the shell close to the table.

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