Heat transfer film production equipment

Abstract

The invention discloses heat transfer film production equipment, and belongs to the technical field of heat transfer film production. In order to solve the problem that existing equipment is troublesome in post-treatment of formed products, the following technical scheme is provided: the production and synthesis device comprises a feeding unit, a production and synthesis unit and a post-treatment unit, the post-processing unit is composed of a rack, a first guide roller, a second guide roller, a grinding roller, a slitting assembly, a conveying assembly, a cut-off mechanism, an adsorption mechanism, a collecting mechanism and a driving mechanism. The post-processing unit is arranged at the discharging end of the production synthesis unit, so that produced and formed products directly enter the post-processing unit to be cut, and the trouble of manual carrying and configuration of related auxiliary equipment in the production process of the products are avoided; and linkage of the cut-off mechanism and the adsorption mechanism is achieved through the driving mechanism, so that the cut objects are stably and rapidly collected and stacked in the collecting mechanism, and the collecting efficiency of products is improved.

Description

Technical Field

[0001] The invention relates to the technical field of heat transfer film production, in particular to heat transfer film production equipment. Background Art

[0002] Thermal transfer film is a material used to transfer patterns, text or images from one carrier (such as polyester film) to another substrate (such as textiles, plastics, metals, etc.). This technology is also called thermal transfer or thermal transfer printing and is widely used in clothing, home decoration, industrial products and other fields.

[0003] The production equipment of thermal transfer film mainly consists of three parts, namely, a feeding unit, a production synthesis unit and a post-processing unit. At present, in the thermal transfer film production equipment of the prior art, the feeding unit is located at the feeding end of the production synthesis unit, and the two together constitute the same equipment as a whole, while the post-processing unit is mostly a separate device. For example: A Chinese patent with an authorization announcement number of CN118288563B discloses a foldable electronic label thermal transfer film production equipment. It includes a supporting upright plate and a conveying device and a supporting plate alternately distributed between the supporting upright plates on both sides, and a cutting device is arranged above the supporting plate in the middle of the supporting upright plate.

[0004] The separate setting of the post-processing unit requires that the completed thermal transfer film be manually transported to the post-processing unit with the help of auxiliary tools for cutting after production and forming. This not only imposes a heavy labor burden and affects the efficiency of product cutting, but the configuration of auxiliary tools further increases the equipment cost of the factory. In addition, the existing post-processing unit requires manual collection and stacking of the cut items after completing the cutting of the product, which further increases the labor burden and reduces the operating efficiency of the equipment. Summary of the invention

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a thermal transfer film production equipment, which configures the post-processing unit at the discharge end of the production synthesis unit, so that the produced and formed products can directly enter the post-processing unit for cutting and processing, so that the trouble of manual handling and the configuration of related auxiliary equipment can be avoided during the production process of the products, the production process of the products can be optimized, the efficiency of product post-processing can be improved, and the linkage between the cutting mechanism and the adsorption mechanism can be realized through the driving mechanism, so that the cut items can be stably and quickly collected and stacked in the collecting mechanism, avoiding the trouble of manual collection, further reducing the burden on the staff, and improving the collection efficiency of the products, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions: A thermal transfer film production device, comprising a feeding unit, a production synthesis unit and a post-processing unit, wherein the post-processing unit is composed of a frame, a first guide roller, a second guide roller, a rolling roller, a slitting assembly, a feeding assembly, a cutting mechanism, an adsorption mechanism, a collecting mechanism and a driving mechanism, wherein the frame comprises side plates arranged symmetrically in front and back, an isolation plate used as a partition and a processing plate used as a pad are arranged between the two side plates, the processing plate is located above the isolation plate, and a straight plate is installed on the top of each side plate; The guide roller 1 and the guide roller 2 are both located between the two side plates and on the left side of the isolation plate. The rolling roller, slitting assembly, feeding assembly, cutting mechanism and adsorption mechanism are arranged between the two straight plates from left to right and located above the processing plate. The collecting mechanism is located on the right side of the processing plate and is arranged between the two side plates for loading the cut items. The driving mechanism is located between the isolation plate and the collecting mechanism and is used to drive the cutting mechanism and the adsorption mechanism.

[0007] As a further solution of the present invention, both ends of guide roller one and guide roller two respectively pass through the corresponding side plates and are movably connected to the side plates through bearings, wherein guide roller two is located above guide roller one, and the top of guide roller two and the top of the processing plate are in the same plane, and guide roller two and guide roller one are both used for conveying and guiding the formed products.

[0008] As a further solution of the present invention, both ends of the rolling roller respectively penetrate corresponding straight plates and are movably connected to the straight plates through bearings, and the straight plates are used to constrain the stable transportation of the formed products on the processing plate; The slitting assembly is composed of a rotating shaft and a slitting tool, wherein the slitting tool includes a plurality of slitting tools linearly distributed on the rotating shaft, and the slitting tool is used to slitting the formed products, and the two ends of the rotating shaft respectively penetrate the corresponding straight plates and are fixedly connected to the straight plates; The feeding assembly includes a motor 1 fixedly connected to the back shell wall of the straight plate at the rear side by bolts, and a feeding roller for conveying the formed products is installed at the output end of the motor 1. The front end of the feeding roller passes through the corresponding straight plate and is movably connected to the straight plate through a bearing.

[0009] As a further solution of the present invention, the cutting mechanism includes a U-shaped frame fixedly connected to two straight plates by bolts, a movable plate is slidably connected to the side wall of the U-shaped frame, a cutting blade for cutting the formed product is installed on the bottom shell wall of the movable plate, a vertical plate penetrating the top shell wall of the U-shaped frame is fixedly connected to the top outer wall of the movable plate, an inclined groove is provided on the vertical plate, an adjusting rod is movably connected in the inclined groove, a rotating shaft is provided on the right side of the vertical plate, a support and a displacement sleeve are sleeved on the rotating shaft, wherein the support includes two, which are symmetrically distributed front and back, and the displacement sleeve includes one, which is located between the two supports; The bottom end of the support is fixedly connected to the top outer wall of the U-shaped frame, and a transmission gear is installed at the rear end of the rotating shaft. An arc-shaped closed-loop groove is opened on the outer surface of the rotating shaft, and a convex rod is slidably connected in the arc-shaped closed-loop groove. One end of the convex rod away from the arc-shaped closed-loop groove is fixedly connected to the inner ring shell wall of the displacement sleeve, and the right end of the adjusting rod is fixedly connected to the outer ring shell wall of the displacement sleeve, and the displacement sleeve and the U-shaped frame are slidably connected. The right side of the cutting blade is symmetrically provided with holes on the movable plate, a restraining rod is movably connected in the hole, the bottom ends of the two rotating shafts are commonly connected with a pressing plate for pressing the formed product, and a return spring on the restraining rod is sleeved between the movable plate and the pressing plate; A knife groove on the processing plate is provided just below the cutting blade, and a passage groove on the processing plate is provided on the left side of the knife groove for facilitating the discharge of waste materials at the edge of the formed product.

[0010] As a further solution of the present invention, a slide groove located on the corresponding straight plate is opened on the right side of the cutting mechanism, a slider is slidably connected in the slide groove, and a guide groove located on the inner wall of the corresponding straight plate is opened above each slide groove; The adsorption mechanism includes a carrier located between two sliders, the front and rear sides of the carrier are respectively fixedly connected to the corresponding sliders by bolts, and an integration plate is provided above the carrier, guide rods are installed at both ends of the integration plate, and the ends of the guide rods away from the integration plate are movably connected to the corresponding guide grooves, and a plurality of circular holes are linearly opened on the integration plate, and a tube body is fixedly connected to the circular hole, and the bottom end of each tube body passes through the carrier and is fixedly connected to an adsorption box, and an air guide box is provided on the right side of the plurality of tube bodies, and the air guide box and the tube body are connected by an air guide pipe.

[0011] As a further solution of the present invention, an X-shaped notch is provided on the bottom shell wall of each adsorption box, an X-shaped push plate is provided in the X-shaped notch, a motion rod penetrating the top shell wall of the corresponding tube body is fixedly connected to the top of the X-shaped push plate, the top ends of the plurality of motion rods are commonly connected to a top plate, a compression spring located on the motion rod is sleeved between the top plate and the tube body, the front and rear sides of the top plate are fixedly connected to extension plates, and a cross bar is provided between the two extension plates; A negative pressure device body is installed on the top outer wall of the carrier, a three-way pipe is installed on the port of the negative pressure device body, and an adsorption component for adsorbing and pulling the formed products is also installed on the bottom shell wall of the carrier. One end of the three-way pipe is connected to the air guide box through a hose, and the other end of the three-way pipe is also connected to the adsorption component through a hose.

[0012] As a further scheme of the present invention, the collecting mechanism comprises a carrying platform, the front and rear sides of the carrying platform are respectively fixedly connected to the inner walls of the corresponding side plates by bolts, the top of the carrying platform is fixedly connected to a frame, a plurality of partition components are linearly distributed on the top of the frame, the bottoms of the plurality of partition components are commonly connected to a movable plate, a notch on the movable plate is provided between two adjacent partition components, a lifting plate is placed in the notch, the bottom end of the lifting plate is fixedly connected to a vertical rod, the bottom end of the vertical rod passes through the carrying platform and is commonly connected to the bottom plate, a moving groove is symmetrically provided on the bottom plate, a moving block is slidably connected in the moving groove, a protrusion is installed at the bottom of the moving block, a latch is fixedly connected to the left side of the protrusion, a U-shaped rod is commonly connected to the right sides of the two protrusions, a socket located on the outer wall of the bottom of the carrying platform is provided on the left side of each latch, wherein the socket and the latch are movably connected; A plurality of grooves are linearly provided on the top shell walls on both sides of the frame, and the grooves on the shell walls on both sides correspond to each other one by one, and are used to place the partition components; The partition assembly is composed of a box body, a top cover and a winding member, wherein the outer walls on both sides of the box body are fixedly connected with placement rods for clamping in the groove, and the top cover is fixedly connected to the top of the box body by screws for sealing the top area of ​​the box body; The winding member includes an axle rod rotatably connected to the inside of the box body, fabric is wound on the axle rod, one end of the fabric passes through the bottom outlet of the box body and is installed with a connecting plate, which is fixedly connected to the movable plate by screws, and return springs located on the axle rod are sleeved on both sides of the fabric.

[0013] As a further solution of the present invention, the driving mechanism includes a second motor arranged on the inner wall of the front side plate, the output end of the second motor is equipped with a driving shaft, the rear end of the driving shaft passes through the corresponding side plate, and is equipped with a special-shaped disk and a driving gear, wherein a movable frame is movably connected to the special-shaped disk, the top of the movable frame passes through the top shell wall of the corresponding side plate, and is equipped with a rack, and the rack is meshed with the transmission gear for transmission; A transmission shaft is provided on the right side of the driving shaft, and both ends of the transmission shaft pass through the corresponding side plates respectively and are equipped with swing arms. A round rod is provided on the outer side of the swing arm, and a push frame plate is movably connected to the round rod. The top of each push frame plate is fixedly connected to the corresponding slider by bolts.

[0014] As a further solution of the present invention, a driven gear located on the transmission shaft is provided on the right side of the driving gear, and the driven gear is meshed with the driving gear for transmission. A special-shaped block is fixedly connected to the driving shaft, and the special-shaped block is in active contact with the adsorption mechanism.

[0015] Compared with the prior art, the present invention has the following beneficial effects: By configuring the post-processing unit at the discharge end of the production synthesis unit, the finished products can be directly entered into the post-processing unit for cutting, thus avoiding the trouble of manual handling and loading and unloading of the products and the configuration of related auxiliary equipment during the production process, optimizing the production process of the products and improving the efficiency of product post-processing.

[0016] The cutting mechanism and the adsorption mechanism are linked by the driving mechanism, so that the cut items can be stably and quickly collected and stacked in the collecting mechanism, avoiding the trouble of manual collection, further reducing the burden on the staff and improving the collection efficiency of the products.

[0017] The linkage adjustment of the driving mechanism to the cut-off mechanism and the adsorption mechanism enables the equipment to achieve multiple effects under a single drive, avoiding the configuration of multiple driving devices and further optimizing the equipment structure.

[0018] During operation, the adsorption mechanism can not only absorb and shift the items after cutting, so that they fall into the collection mechanism for stacking, but also cooperate with the conveying component to achieve stable migration of the next product to be processed, thereby ensuring the stability of the equipment in cutting and processing subsequent products.

[0019] The collection mechanism uses a movable partition component to fine-tune the interval of the collection chamber, thereby improving its ability to collect and stack items of similar width specifications. A push-up structure is provided inside each collection chamber to facilitate staff to lift and take the stacked collected items, further improving the convenience of staff in collecting items.

[0020] The partition assembly is provided with a coiled fabric and a return spring to meet the requirements of the movable plate moving down and resetting after carrying the items, so as to ensure that the collection mechanism can collect and stack the items after cutting in an orderly manner, which is convenient for the subsequent packaging and processing of the items. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a flow chart of a thermal transfer film production equipment; Figure 2 A schematic diagram of the post-processing unit structure of a thermal transfer film production equipment Figure 1 ; Figure 3 A schematic diagram of the post-processing unit structure of a thermal transfer film production equipment Figure 2 ; Figure 4 A schematic diagram of the post-processing unit structure of a thermal transfer film production equipment Figure 3 ; Figure 5 for Figure 4 Schematic diagram of the structure viewed from above; Figure 6 for Figure 2 Schematic diagram of the adsorption mechanism and driving mechanism structure; Figure 7 for Figure 6 Axonometric structural diagram of ; Figure 8 for Figure 6 Schematic diagram of the structure viewed from above; Fig. 9 for Figure 2 Schematic diagram of the truncation mechanism structure; Fig.10 for Fig. 9 Schematic diagram of the structure viewed from above; Fig.11 for Fig.10 A schematic diagram of the enlarged local structure at A; Fig.12 for Fig.11 Schematic diagram of the transmission rod and the collar structure; Fig.13 for Figure 2 Schematic diagram of the collection mechanism structure; Fig.14 for Fig.13 Schematic diagram of the structure viewed from above; Fig.15 for Fig.13 A schematic diagram of a partial cross-sectional structure of a partition assembly; Fig.16 for Fig.15 An enlarged schematic diagram of the local structure at location B.

[0022] In the figure: 1, side plate; 2, isolation plate; 3, processing plate; 4, straight plate; 5, guide roller 1; 6, guide roller 2; 7, rolling roller; 8, slitting assembly; 9, feeding assembly; 91, motor 1; 92, feeding roller; 10, cutting mechanism; 101, U-shaped frame; 102, moving plate; 103, cutting blade; 104, vertical plate; 105, rotating shaft; 106, displacement sleeve; 107, transmission gear; 108, restraining rod; 109, pressing plate; 11, adsorption mechanism; 111, carrier; 112, tube body; 113, adsorption box; 114, integration plate; 115, air guide box; 116, motion rod; 117, top plate; 118, X-shaped push plate; 119, extension plate ; 1120, cross bar; 1121, negative pressure equipment body; 1122, adsorption member; 12, collecting mechanism; 121, carrying platform; 122, frame; 123, movable plate; 124, lifting plate; 125, vertical pole; 126, bottom plate; 127, socket; 128, U-shaped rod; 129, partition assembly; 1291, box body; 1292, top cover; 1293, winding member; 13, driving mechanism; 131, motor 2; 132, driving shaft; 133, special-shaped block; 134, special-shaped disk; 135, driving gear; 136, movable frame; 137, rack; 138, driven gear; 139, transmission shaft; 1310, swing arm; 1311, push frame plate. DETAILED DESCRIPTION

[0023] See also Figure 1-Figure 5 In an embodiment of the present invention, a thermal transfer film production device includes a feeding unit, a production synthesis unit and a post-processing unit, wherein the post-processing unit is located at the discharge end of the production synthesis unit, so as to facilitate post-processing of the formed product. The post-processing unit is composed of a frame, a guide roller 1 5, a guide roller 2 6, a rolling roller 7, a slitting assembly 8, a feeding assembly 9, a cutting mechanism 10, an adsorption mechanism 11, a collecting mechanism 12 and a driving mechanism 13. The frame includes a side panel 1 that is symmetrically arranged front and back, and a support foot is symmetrically arranged at the bottom of the side panel 1 to ensure the stability of the equipment placement.

[0024] An isolation plate 2 serving as a partition and a processing plate 3 serving as a pad are provided between the two side plates 1. The processing plate 3 is located above the isolation plate 2, and a straight plate 4 is fixedly connected to the top of each side plate 1 by bolts. The isolation plate 2 can guide the discharge of the edge waste cut from the molded product to avoid affecting the operation of the driving mechanism 13, and facilitate manual collection and processing of the waste.

[0025] The guide roller 1 5 and the guide roller 2 6 are both located between the two side plates 1 and on the left side of the isolation plate 2. The formed product produced in the production synthesis unit enters the upper part of the processing plate 3 after being guided and constrained by the guide roller 1 5 and the guide roller 2 6.

[0026] Both ends of the guide roller 1 5 and the guide roller 2 6 pass through the corresponding side plate 1, and are movably connected to the side plate 1 through bearings. The guide roller 2 6 is located above the guide roller 1 5, and the top of the guide roller 2 6 is in the same plane as the top of the processing plate 3. The guide roller 2 6 and the guide roller 1 5 are both used for conveying and guiding the formed products.

[0027] The rolling roller 7 , the slitting assembly 8 , the feeding assembly 9 , the cutting mechanism 10 and the adsorption mechanism 11 are sequentially arranged between the two straight plates 4 from left to right and are located above the processing plate 3 .

[0028] The two ends of the rolling roller 7 pass through the corresponding straight plate 4 respectively, and are movably connected with the straight plate 4 through a bearing. The straight plate 4 is used to constrain the stable transportation of the formed product on the processing plate 3. The forming product laid on the processing plate 3 is limited upward by the setting of the rolling roller 7, further ensuring the stability of the transportation and processing of the formed product on the processing plate 3.

[0029] The slitting assembly 8 is composed of a rotating shaft and a slitting tool. There are multiple slitting tools linearly distributed on the rotating shaft, and the slitting tool is used to slitting the formed products. The two ends of the rotating shaft respectively pass through the corresponding straight plate 4 and are fixedly connected to the straight plate 4. The spacing of the slitting tool can be fine-tuned on the rotating shaft, and the stable limit of the slitting tool on the rotating shaft can be achieved by tightening the bolts, thereby further improving the applicability of the equipment. The fixed setting between the two ends of the rotating shaft and the straight plate 4 ensures the stability of the slitting assembly 8 in cutting the formed products.

[0030] The feeding assembly 9 includes a motor 91 fixedly connected to the back wall of the rear straight plate 4 by bolts. A feeding roller 92 for conveying the formed product is installed at the output end of the motor 91. The front end of the feeding roller 92 passes through the corresponding straight plate 4 and is movably connected to the straight plate 4 through a bearing. The operation of the motor 91 causes the feeding roller 92 to rotate, thereby realizing the feeding movement of the formed product.

[0031] The collecting mechanism 12 is located on the right side of the processing plate 3 and is arranged between the two side plates 1, and is used to load the cut objects. The driving mechanism 13 is located between the isolation plate 2 and the collecting mechanism 12, and is used to drive the cutting mechanism 10 and the adsorption mechanism 11. The driving mechanism 13 drives the cutting mechanism 10 and the adsorption mechanism 11, realizes the integration of the equipment, reduces the setting of the driving structure, and ensures the stability of the equipment operation.

[0032] See also Figure 2-Figure 5 and Figure 9-12In the embodiment of the present invention, the cutting mechanism 10 includes a U-shaped frame 101 fixedly connected to the two straight plates 4 by bolts. The U-shaped frame 101 is composed of a top frame and a fixed plate, wherein the top frame is connected to the two straight plates 4, and the fixed plate is integrally arranged on the bottom side wall of the top frame. A moving groove is symmetrically provided on the side wall of the fixed plate, and a slide bar is slidably connected in the moving groove, and a moving plate 102 is commonly connected to the outer walls of the two slide bars.

[0033] A cutting blade 103 for cutting off the formed product is installed on the bottom shell wall of the movable plate 102. A vertical plate 104 that penetrates the top shell wall of the U-shaped frame 101 is fixedly connected to the top outer wall of the movable plate 102. An inclined groove is provided on the vertical plate 104, and an adjusting rod is movably connected in the inclined groove. The arrangement of the adjusting rod in the inclined groove allows the vertical plate 104 to be raised and lowered when the adjusting rod is displaced.

[0034] A rotating shaft 105 is provided on the right side of the vertical plate 104, and a support and a displacement sleeve 106 are sleeved on the rotating shaft 105. There are two supports, which are symmetrically distributed front and back, and one displacement sleeve 106, which is located between the two supports.

[0035] The bottom end of the support is fixedly connected to the top outer wall of the U-shaped frame 101 , and a transmission gear 107 is installed at the rear end of the rotating shaft 105 .

[0036] An arc-shaped closed-loop groove is provided on the outer surface of the rotating shaft 105, and a convex rod is slidably connected in the arc-shaped closed-loop groove, and one end of the convex rod away from the arc-shaped closed-loop groove is fixedly connected to the inner shell wall of the displacement sleeve 106. The right end of the adjusting rod is fixedly connected to the outer shell wall of the displacement sleeve 106, and a limiting groove located on the U-shaped frame 101 is provided directly below the displacement sleeve 106, and an ear plate is slidably connected in the limiting groove, and the top of the ear plate is fixedly connected to the outer bottom of the displacement sleeve 106. When the rotating shaft 105 rotates, due to the sliding connection between the displacement sleeve 106 and the U-shaped frame 101, the displacement sleeve 106 moves linearly, and the vertical plate 104 is lifted and lowered through the adjusting rod.

[0037] The right side of the cutting blade 103 is symmetrically provided with holes on the moving plate 102. A restraining rod 108 is movably connected in the hole, and the bottom ends of the two rotating shafts 105 are commonly connected to a pressing plate 109 for pressing the formed product. A return spring on the restraining rod 108 is sleeved between the moving plate 102 and the pressing plate 109. The bottom of the pressing plate 109 is lower than the bottom end of the cutting blade 103, and then when the moving plate 102 moves downward, the pressing plate 109 first contacts the formed product to be cut off, and then the return spring is compressed, and the restraining rod 108 extends out of the hole, so that the cutting blade 103 can cut off the formed product while ensuring that the formed product is pressed stably.

[0038] A knife groove on the processing plate 3 is provided just below the cutting blade 103, and a passage groove on the processing plate 3 is provided on the left side of the knife groove to facilitate the discharge of waste materials at the edge of the formed product.

[0039] See also Figure 2-Figure 5 and Figure 7-Figure 8 In the embodiment of the present invention, a slide groove located on the corresponding straight plate 4 is provided on the right side of the cutting mechanism 10. A slider is slidably connected in the slide groove, and a guide groove located on the inner wall of the corresponding straight plate 4 is provided above each slide groove. The configuration of the slide groove and the slider is used to realize the displacement adjustment of the adsorption mechanism 11.

[0040] The adsorption mechanism 11 includes a carrier 111 located between two sliders, and the front and rear sides of the carrier 111 are respectively fixedly connected to the corresponding sliders by bolts. An integration plate 114 is provided above the carrier 111, and guide rods are installed at both ends of the integration plate 114, and the ends of the guide rods away from the integration plate 114 are respectively movably connected to the corresponding guide grooves. When the adsorption mechanism 11 is displaced as a whole with the movement of the sliders, the integration plate 114 moves with the distribution of the guide grooves because the guide rods are in the guide grooves during the movement.

[0041] The integration plate 114 is provided with a plurality of circular holes in a linear manner, and the tubes 112 are fixedly connected to the circular holes. The bottom end of each tube 112 passes through the carrier 111 and is fixedly connected to an adsorption box 113. The adsorption box 113 adopts a box structure, and adsorption holes are provided in a matrix on the bottom shell wall. An air guide box 115 is provided on the right side of the plurality of tubes 112, and the air guide box 115 is connected to the tubes 112 through an air guide pipe. The synchronous control of the plurality of tubes 112 can then be achieved through the air guide box 115.

[0042] Each adsorption box 113 has an X-shaped notch on the bottom shell wall, and an X-shaped push plate 118 is arranged in the X-shaped notch. Adsorption holes are also arranged on the X-shaped push plate 118 to ensure the stability of adsorption of the formed product.

[0043] The top of the X-shaped push plate 118 is fixedly connected with a moving rod 116 that penetrates the top shell wall of the corresponding tube body 112. The top ends of the multiple moving rods 116 are connected to a top plate 117 by bolts. An extrusion spring located on the moving rod 116 is sleeved between the top plate 117 and the tube body 112. The setting of the extrusion spring enables the top plate 117 to have a self-reset function. The front and rear sides of the top plate 117 are fixedly connected with extension plates 119, and a cross bar 1120 is provided between the two extension plates 119.

[0044] A negative pressure device body 1121 is installed on the top outer wall of the carrier 111, and a three-way pipe is installed on the port of the negative pressure device body 1121. An adsorption member 1122 for adsorbing and pulling the formed product is also installed on the bottom shell wall of the carrier 111. One end of the three-way pipe is connected to the air guide box 115 through a hose, and the other end of the three-way pipe is also connected to the adsorption member 1122 through a hose. The three-way pipe enables the negative pressure device body 1121 to achieve synchronous control of the adsorption member 1122 and the air guide box 115.

[0045] The adsorption component 1122 is composed of a hollow horizontal plate, a hollow curved plate and an adsorption nozzle, wherein there are two hollow curved plates, which are symmetrically arranged on the top shell wall of the hollow horizontal plate front and back, and the inner cavity of the hollow curved plate and the hollow horizontal plate are connected to each other. The adsorption nozzle includes multiple linearly distributed on the top of the hollow horizontal plate and is located between the two hollow curved plates.

[0046] A plurality of slideways are linearly provided on the right shell wall of the processing plate 3, and the slideways can reach the left side of the knife groove. The hollow horizontal plate is located below the processing plate 3, and the two hollow curved plates respectively pass through the corresponding slideways and are fixedly connected to the carrier 111, so that the adsorption member 1122 moves with the movement of the carrier 111. The tops of the plurality of adsorption nozzles also pass through other corresponding slideways, and the tops of the adsorption nozzles are in the same plane as the top of the processing plate 3, so as to ensure the smooth transportation of the molded products on the processing plate 3. When the hose between the tee pipe and the adsorption member 1122 is connected, one end of the hose is loaded on the corresponding hollow curved plate.

[0047] See also Figure 2-Figure 5 and Figure 13-Figure 16 In the embodiment of the present invention, the collecting mechanism 12 includes a bearing platform 121, and the front and rear sides of the bearing platform 121 are respectively fixedly connected to the inner wall of the corresponding side plate 1 by bolts. The top of the bearing platform 121 is fixedly connected to a frame 122, and a plurality of partition components 129 are linearly distributed on the top of the frame 122. The area formed between two adjacent partition components 129 is a collection chamber for stacking formed products. The bottoms of the plurality of partition components 129 are commonly connected to a movable plate 123. A notch on the movable plate 123 is provided between two adjacent partition components 129, and a lifting plate 124 is placed in the notch. The bottom end of the lifting plate 124 is fixedly connected to a vertical rod 125, and the bottom end of the vertical rod 125 passes through the bearing platform 121 and is commonly connected to a bottom plate 126. The vertical rod 125 and the bottom plate 126 are fixed by bolts to facilitate disassembly and assembly operations.

[0048] The bottom plate 126 is provided with movable grooves symmetrically in front and back, and a movable block is slidably connected in the movable groove. A protrusion is installed at the bottom of the movable block, and a latch is fixedly connected to the left side of the protrusion. A U-shaped rod 128 is commonly connected to the right side of the two protrusions. Through the setting of the U-shaped rod 128, the position adjustment of the two movable blocks can be achieved synchronously. A socket 127 located on the outer wall of the bottom of the support platform 121 is provided on the left side of each latch, wherein the socket 127 is movably connected to the latch. Through the cooperation between the latch and the socket 127, the limit locking after the bottom plate 126 is lifted and adjusted can be achieved, which is convenient for the staff to take and unload the neatly stacked molded products lifted out.

[0049] A plurality of grooves are linearly formed on the top shell walls on both sides of the frame body 122 , and the grooves on the shell walls on both sides correspond to each other one by one, and are used to place the partition components 129 .

[0050] The partition assembly 129 is composed of a box body 1291, a top cover 1292 and a winding member 1293. Among them, a placement rod is fixedly connected to the outer walls of both sides of the box body 1291 for clamping in the groove. The clamping arrangement between the placement rod and the groove allows the partition assembly 129 to be placed when the spacing is adjusted, further improving the applicability of the product.

[0051] The top cover 1292 is fixedly connected to the top of the box body 1291 by screws, and is used to cover the top area of ​​the box body 1291. The setting of the top cover 1292 can not only protect the internal structure of the box body 1291, but also facilitate the maintenance of the internal structure of the box body 1291.

[0052] The winding member 1293 includes a shaft rotatably connected to the inside of the box body 1291. Fabric is wound on the shaft, one end of the fabric passes through the bottom outlet of the box body 1291, and a connecting plate is installed. The connecting plate is fixedly connected to the movable plate 123 by screws, and both sides of the fabric are sleeved with return springs located on the shaft. The setting of the return spring allows the fabric wound on the shaft to be stretched and unfolded when the movable plate 123 moves downward, ensuring the stacking of the formed products on it, and can also reset itself when there is no weight on the movable plate 123, so that the fabric can be wound again.

[0053] See also Figure 2-Figure 8 In the embodiment of the present invention, the driving mechanism 13 includes a base arranged on the inner wall of the front side plate 1, and a second motor 131 is installed on the base. A driving shaft 132 is installed at the output end of the second motor 131, and the rear end of the driving shaft 132 passes through the corresponding side plate 1, and is installed with a special-shaped disk 134 and a driving gear 135. When the second motor 131 is running, the special-shaped disk 134 and the driving gear 135 can be driven to move synchronously through the driving shaft 132.

[0054] Among them, a surrounding groove is provided on the peripheral wall of the special-shaped disk 134, and a movable frame 136 is movably connected in the surrounding groove. The movable frame 136 includes a support rod slidably connected to the surrounding groove, and a bent rod is fixedly connected to the top of the support rod. The top of the movable frame 136 passes through the top shell wall of the corresponding side plate 1, and a rack 137 is installed. The rack 137 is meshed with the transmission gear 107 to drive the cutting mechanism 10. A through groove is provided on the top shell wall of the rear side plate 1, and the top of the bent rod passes through the through groove, and the side wall of the bent rod is slidably connected to the side wall of the through groove, so as to ensure the stability of the lifting movement of the movable frame 136.

[0055] A transmission shaft 139 is provided on the right side of the driving shaft 132. Both ends of the transmission shaft 139 penetrate the corresponding side plates 1 and are installed with swing arms 1310. A round rod is provided on the outer side of the swing arm 1310, and a push frame plate 1311 is movably connected to the round rod. The top of each push frame plate 1311 is fixedly connected to the corresponding slider by bolts.

[0056] A driven gear 138 located on a transmission shaft 139 is provided on the right side of the driving gear 135. The driven gear 138 and the driving gear 135 are meshed and transmitted. A special-shaped block 133 is fixedly connected to the driving shaft 132. The special-shaped block 133 is in active contact with the adsorption mechanism 11. When the driving shaft 132 drives the driving gear 135 to move, when the driving gear 135 and the driven gear 138 are in meshing state, the transmission shaft 139 is synchronously driven to rotate and move, thereby realizing the movement of the swing arm 1310 and realizing the pushing adjustment of the slider by the push frame plate 1311. The teeth on the driving gear 135 are divided into two parts and are symmetrically distributed, and the number of teeth in each part is half of the number of teeth on the driven gear 138. Therefore, when the driving gear 135 drives the driven gear 138 to move, the driven gear 138 moves half a circle each time.

[0057] The working principle of the present invention is that after the molded product is output from the production synthesis unit, it enters the post-processing unit, and the molded product is automatically cut and collected and stacked in the post-processing unit under the system control of the control device. After entering the post-processing unit, the molded product first contacts the slitting tool in the slitting assembly 8, and then in the process of the molded product moving, each slitting tool cuts the complete molded product into strips, and the excess part at the edge of the molded product falls under the processing plate 3 through the passage slot when the molded product moves as a whole.

[0058] When the strip-shaped products passing through the slitting assembly 8 are moved and adjusted to a suitable distance, the control system in the control device realizes the operation of the second motor 131 in the driving mechanism 13. The driving shaft 132 drives the special-shaped block 133, the special-shaped disk 134 and the driving gear 135 to move synchronously. The movement path of the second motor 131 in the clockwise direction is one quarter of a circle, and a period of time is temporarily set after each movement of a mileage, so as to facilitate the operation of other structures.

[0059] When the motor 2 131 runs the first mileage, the shaped block 133, the shaped disc 134 and the driving gear 135 are in motion, and the shaped block 133 does not contact the adsorption mechanism 11. The driving gear 135 is in a disengaged state with the driven gear 138 during this mileage, and thus does not drive the driven gear 138 to move. The shaped disc 134 makes the movable frame 136 reach the highest point during this mileage, and falls straight down from the highest point to the valley state, thereby driving the rack 137 on the movable frame 136 to realize the reciprocating motion.

[0060] The rack 137 is meshed with the transmission gear 107 in the cutting mechanism 10, and the rack 137 drives the transmission gear 107 to move synchronously during the activity. The transmission gear 107 rotates half a circle when the rack 137 moves to the highest position, and then completes a half circle reset when the rack 137 moves to the lowest position.

[0061] The first half of the rotation of the transmission gear 107 drives the rotating shaft 105 to move half a circle. Since the displacement sleeve 106 is slidably connected to the U-shaped frame 101, the displacement sleeve 106 moves forward to the maximum mileage along with the movement of the rotating shaft 105. The vertical plate 104 moves downward to the maximum mileage when the adjustment rod moves in the inclined groove. When the vertical plate 104 moves downward, the cutting blade 103 and the restraining rod 108 thereon are driven to move synchronously through the moving plate 102. Since the pressing plate 109 is lower than the cutting blade 103, it first contacts the formed product that crosses the knife groove during the downward movement, thereby pressing and fixing it.

[0062] Then, as the movable plate 102 continues to move downward, the return spring is compressed, thereby restraining the rod 108 from moving on the movable plate 102 to ensure that the pressure plate 109 presses the molded product. Finally, the cutting blade 103, with the cooperation of the blade groove, neatly cuts the fixed molded product.

[0063] When the transmission gear 107 rotates the second half of a circle, the displacement sleeve 106 returns to its original position on the rotating shaft 105. Then, the vertical plate 104 drives the moving plate 102 to move upward and return to its original position. When the moving plate 102 moves upward, the cutting blade 103 first leaves the formed product, and then the restraining rod 108 drives the pressing plate 109 to return to its original position after the return spring completes the return movement, so that the cut formed product can be conveniently moved.

[0064] After the cutting mechanism 10 completes the cutting of the formed product, the negative pressure device body 1121 in the adsorption mechanism 11 is opened under the control system to generate suction. After passing through the three-way pipe, the air guide box 115 and the adsorption member 1122 both generate suction, wherein the adsorption member 1122 adsorbs the subsequent formed product to be processed on the left side of the knife groove after generating suction, and after the air guide box 115 generates suction, it is conducted through each tube body 112, so that the corresponding adsorption box 113 generates suction, thereby adsorbing the formed product that has been cut off and separating it from the processing plate 3.

[0065] Then the control system starts the motor 2 131 in the driving mechanism 13 again to run continuously, and starts the motor 1 91 in the feeding assembly 9 to run synchronously. The operation of the motor 1 91 causes the feeding roller 92 to move, thereby conveying the formed product on the processing plate 3. At this time, when the motor 2 131 is running continuously, the driving shaft 132 drives the special-shaped block 133, the special-shaped disk 134 and the driving gear 135 to move for the second mileage. At this time, the special-shaped block 133 is still not in contact with the adsorption mechanism 11, and the movement of the special-shaped disk 134 at this time does not drive the movable frame 136 to move up and down, thereby ensuring the stability of the cutting mechanism 10.

[0066] During this mileage, the driving gear 135 meshes with the driven gear 138 to drive the transmission shaft 139 to rotate, so that each swing arm 1310 on the transmission shaft 139 rotates half a circle, thereby driving the slider to move right to the maximum mileage through the corresponding push frame plate 1311.

[0067] When the slider moves to the right, it drives the adsorption mechanism 11 loaded thereon to adjust the overall rightward movement. When the adsorption mechanism 11 moves to the right, the formed products adsorbed on each adsorption box 113 move accordingly, and when the adsorption mechanism 11 moves to the right to the maximum mileage, it is located in the middle of the collection mechanism 12. When the adsorption mechanism 11 moves to the right, on the one hand, the feeding assembly 9 conveys the new formed product to the right, and on the other hand, when the adsorption mechanism 11 moves, the adsorption member 1122 moves synchronously, and then the adsorption member 1122 ensures the stability of the new formed product moving to the right, so as to facilitate the next truncation process.

[0068] When the adsorption mechanism 11 moves rightward as a whole, the guide rod on the integration plate 114 moves in the corresponding guide groove during the rightward movement, and then when the adsorption mechanism 11 moves rightward to the maximum distance, the guide groove at this time is inclined downward, and then the integration plate 114 moves downward as a whole. When the integration plate 114 moves downward, each tube body 112 drives the corresponding adsorption box 113 to move downward, so that the bottom of the adsorption box 113 falls into the interior of the frame 122 in the collection mechanism 12.

[0069] When the adsorption mechanism 11 moves right as a whole, the extension plate 119 thereon moves accordingly, and thus the cross bar 1120 for connecting the two extension plates 119 is located directly below the special-shaped block 133 when the adsorption mechanism 11 moves to the maximum mileage.

[0070] The motor 2 131 in the driving mechanism 13 stops running after completing the second mileage, and the feeding assembly 9 stops running after completing the conveying of the newly formed product in cooperation with the movement of the adsorption mechanism 11. Then the motor 2 131 performs the third mileage movement, at which time the negative pressure device body 1121 in the adsorption mechanism 11 stops running. Then the formed products adsorbed on each adsorption box 113 fall into the collection mechanism 12 below under the action of gravity. The special-shaped block 133, the special-shaped disk 134 and the driving gear 135 perform the third mileage movement. At this time, the special-shaped block 133 contacts the cross bar 1120 in the adsorption mechanism 11 during the movement process, and realizes the squeezing of the cross bar 1120. Then each extension plate 119 moves downward accordingly, and applies pressure to each motion rod 116 through the top plate 117 to compress the squeezing spring. When the motion rod 116 moves downward, it drives the X-shaped push plate 118 to move synchronously, and then presses down each formed product falling in the collection mechanism 12 to make it neatly stacked.

[0071] When the cross bar 1120 moves down to the lowest point, due to the reset action of the compression springs on each movement rod 116, the cross bar 1120 starts to move upward in a straight line until it contacts the valley of the special-shaped block 133, thereby realizing the movement rod 116 driving the X-shaped push plate 118 to reset.

[0072] The special-shaped disc 134 drives the movable frame 136 to not be adjusted up and down, and at this time, the driving gear 135 and the driven gear 138 are out of meshing.

[0073] The second motor 131 in the driving mechanism 13 stops running for a period of time after completing the third mileage, so as to ensure that the movement rod 116 drives the X-shaped push plate 118 to reset.

[0074] The motor 2 131 in the driving mechanism 13 is running, and the operation of the fourth mileage is started. At this time, the special-shaped block 133, the special-shaped disk 134 and the driving gear 135 are moving in the fourth mileage. The movement of the special-shaped block 133 does not cause the crossbar 1120 to change, and the movement of the special-shaped disk 134 also does not cause the movable frame 136 to move up and down. The driving gear 135 is meshed with the driven gear 138, and then the swing arms 1310 on the transmission shaft 139 rotate half a circle again, thereby driving the slider to move to the left to the maximum mileage through the corresponding push frame plate 1311, and realizing the overall leftward reset of the adsorption mechanism 11.

[0075] The motor 2 131 in the driving mechanism 13 realizes one circle of movement after completing four mileages, and enters the next cycle when it runs again, thereby realizing the cutting and conveying of the formed product.

[0076] The formed products in the collecting mechanism 12 increase the weight carried by the movable plate 123 due to the stacking effect, thereby stretching the fabrics of the winding members 1293 in each partition assembly 129 loaded thereon.

[0077] When the formed products in the collecting mechanism 12 are stacked to a certain amount, they are cleaned. First, the bottom plate 126 is stably lifted up, and each lifting plate 124 is moved up under the action of the vertical rod 125, thereby driving the stacked formed products to move upward. When the bottom plate 126 is lifted to the highest point, the U-shaped rod 128 is pushed to the left so that the pin on the moving block is inserted into the corresponding socket 127 for position fixing. As the stacked formed products leave the movable plate 123, they are wound and reset under the action of the return spring in the winding member 1293 in each partition assembly 129, thereby driving the movable plate 123 to move up and reset to the initial state.

[0078] The staff can then collect and clean the neatly stacked formed products that have been ejected to facilitate subsequent packaging processing.

[0079] When the neatly stacked formed products are collected, the U-shaped rod 128 is adjusted in the opposite direction so that the pin leaves the socket 127, and the bottom plate 126 is reset under the action of gravity. The vertical rod 125 drives the corresponding lifting plate 124 to reset, so as to facilitate the collection and stacking of subsequent formed products.

[0080] The above are only preferred specific implementation modes of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solutions and inventive concepts of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A thermal transfer film production device, comprising a feeding unit, a production synthesis unit and a post-processing unit, characterized in that: The post-processing unit is composed of a frame, a guide roller 1 (5), a guide roller 2 (6), a rolling roller (7), a slitting assembly (8), a feeding assembly (9), a cutting mechanism (10), an adsorption mechanism (11), a collecting mechanism (12) and a driving mechanism (13), wherein the frame comprises side plates (1) arranged symmetrically in front and back, an isolation plate (2) used as a partition and a processing plate (3) used as a pad are arranged between the two side plates (1), the processing plate (3) is located above the isolation plate (2), and a straight plate (4) is installed on the top of each side plate (1); The guide roller 1 (5) and the guide roller 2 (6) are both located between the two side plates (1) and on the left side of the isolation plate (2). The rolling roller (7), the slitting assembly (8), the feeding assembly (9), the cutting mechanism (10) and the adsorption mechanism (11) are arranged in sequence from left to right between the two straight plates (4) and are located above the processing plate (3). The collecting mechanism (12) is located on the right side of the processing plate (3) and is arranged between the two side plates (1) for loading the cut objects. The driving mechanism (13) is located between the isolation plate (2) and the collecting mechanism (12) and is used to drive the cutting mechanism (10) and the adsorption mechanism (11).

2. A thermal transfer film production device according to claim 1, characterized in that: The two ends of the guide roller 1 (5) and the guide roller 2 (6) respectively pass through the corresponding side plates (1) and are movably connected to the side plates (1) via bearings, wherein the guide roller 2 (6) is located above the guide roller 1 (5), and the top of the guide roller 2 (6) is in the same plane as the top of the processing plate (3), and the guide roller 2 (6) and the guide roller 1 (5) are both used for conveying and guiding the formed products.

3. The thermal transfer film production equipment according to claim 1, characterized in that: The two ends of the rolling roller (7) respectively penetrate the corresponding straight plates (4) and are movably connected to the straight plates (4) via bearings. The straight plates (4) are used to constrain the stable transportation of the formed products on the processing plate (3); The slitting assembly (8) is composed of a rotating shaft and a slitting tool, wherein the slitting tool comprises a plurality of slitting tools which are linearly distributed on the rotating shaft, and the slitting tool is used to slitting formed products, and the two ends of the rotating shaft respectively penetrate the corresponding straight plates (4) and are fixedly connected to the straight plates (4); The feeding assembly (9) comprises a motor 1 (91) fixedly connected to the back shell wall of the rear straight plate (4) by bolts, and a feeding roller (92) for conveying the formed product is installed at the output end of the motor 1 (91), and the front end of the feeding roller (92) passes through the corresponding straight plate (4) and is movably connected to the straight plate (4) by a bearing.

4. The thermal transfer film production equipment according to claim 1, characterized in that: The cutting mechanism (10) comprises a U-shaped frame (101) fixedly connected to two straight plates (4) by bolts, a movable plate (102) is slidably connected to the side wall of the U-shaped frame (101), a cutting blade (103) for cutting the formed product is installed on the bottom shell wall of the movable plate (102), a vertical plate (104) penetrating the top shell wall of the U-shaped frame (101) is fixedly connected to the top outer wall of the movable plate (102), an inclined groove is formed on the vertical plate (104), an adjusting rod is movably connected in the inclined groove, a rotating shaft (105) is provided on the right side of the vertical plate (104), and a support and a displacement sleeve (106) are sleeved on the rotating shaft (105), wherein the support comprises two, which are symmetrically distributed front and back, and the displacement sleeve (106) comprises one, which is located between the two supports; The bottom end of the support is fixedly connected to the top outer wall of the U-shaped frame (101), and a transmission gear (107) is installed at the rear end of the rotating shaft (105), an arc-shaped closed-loop groove is opened on the outer surface of the rotating shaft (105), a convex rod is slidably connected in the arc-shaped closed-loop groove, and one end of the convex rod away from the arc-shaped closed-loop groove is fixedly connected to the inner ring shell wall of the displacement sleeve (106), the right end of the adjustment rod is fixedly connected to the outer ring shell wall of the displacement sleeve (106), and the displacement sleeve (106) and the U-shaped frame (101) are slidably connected; The right side of the cutting blade (103) is provided with holes symmetrically arranged on the movable plate (102), a restraining rod (108) is movably connected in the hole, the bottom ends of the two rotating shafts (105) are commonly connected to a pressing plate (109) for pressing the formed product, and a return spring located on the restraining rod (108) is sleeved between the movable plate (102) and the pressing plate (109); A knife groove is provided on the processing plate (3) directly below the cutting blade (103), and a passage groove is provided on the left side of the knife groove, which is provided on the processing plate (3) to facilitate the discharge of waste materials at the edge of the formed product.

5. The thermal transfer film production equipment according to claim 4, characterized in that: The right side of the cutting mechanism (10) is provided with a slide groove located on the corresponding straight plate (4), a slider is slidably connected in the slide groove, and a guide groove located on the inner wall of the corresponding straight plate (4) is provided above each slide groove; The adsorption mechanism (11) comprises a carrier (111) located between two sliders, the front and rear sides of the carrier (111) are respectively fixedly connected to the corresponding sliders by bolts, and an integration plate (114) is provided above the carrier (111), guide rods are installed at both ends of the integration plate (114), and the ends of the guide rods away from the integration plate (114) are respectively movably connected to the corresponding guide grooves, and a plurality of circular holes are linearly opened on the integration plate (114), and a tube body (112) is fixedly connected in the circular hole, and the bottom end of each tube body (112) passes through the carrier (111) and is fixedly connected to an adsorption box (113), and an air guide box (115) is provided on the right side of the plurality of tube bodies (112), and the air guide box (115) and the tube body (112) are connected via an air guide pipe.

6. The thermal transfer film production equipment according to claim 5, characterized in that: An X-shaped notch is provided on the bottom shell wall of each adsorption box (113), an X-shaped push plate (118) is provided in the X-shaped notch, a moving rod (116) penetrating the top shell wall of the corresponding tube body (112) is fixedly connected to the top of the X-shaped push plate (118), the top ends of the plurality of moving rods (116) are commonly connected to a top plate (117), a compression spring located on the moving rod (116) is sleeved between the top plate (117) and the tube body (112), the front and rear sides of the top plate (117) are fixedly connected to extension plates (119), and a cross bar (1120) is provided between the two extension plates (119); A negative pressure device body (1121) is mounted on the top outer wall of the carrier (111), a three-way pipe is mounted on the port of the negative pressure device body (1121), and an adsorption component (1122) for adsorbing and pulling the formed product is also mounted on the bottom shell wall of the carrier (111), one end of the three-way pipe is connected to the air guide box (115) via a hose, and the other end of the three-way pipe is also connected to the adsorption component (1122) via a hose.

7. The thermal transfer film production equipment according to claim 1, characterized in that: The collecting mechanism (12) comprises a carrying platform (121), the front and rear sides of the carrying platform (121) are respectively fixedly connected to the inner wall of the corresponding side plate (1) by bolts, the top of the carrying platform (121) is fixedly connected to a frame (122), a plurality of partitioning components (129) are linearly distributed on the top of the frame (122), the bottoms of the plurality of partitioning components (129) are commonly connected to a movable plate (123), a notch on the movable plate (123) is provided between two adjacent partitioning components (129), a lifting plate (124) is placed in the notch, and the lifting plate (124) is 24), the bottom end of which is fixedly connected to a vertical rod (125), the bottom end of which passes through the bearing platform (121) and is connected to a bottom plate (126), a movable groove is symmetrically provided on the bottom plate (126), a movable block is slidably connected in the movable groove, a protrusion is installed at the bottom of the movable block, a latch is fixedly connected to the left side of the protrusion, and a U-shaped rod (128) is connected to the right side of the two protrusions, and a socket (127) located on the outer wall of the bottom of the bearing platform (121) is provided on the left side of each latch, wherein the socket (127) is movably connected to the latch; A plurality of grooves are linearly provided on the top shell walls on both sides of the frame (122), and the grooves on the shell walls on both sides correspond to each other one by one and are used to place the partition components (129); The partition assembly (129) is composed of a box body (1291), a top cover (1292) and a winding member (1293), wherein placement rods are fixedly connected to the outer walls of both sides of the box body (1291) for clamping in the groove, and the top cover (1292) is fixedly connected to the top of the box body (1291) by screws for sealing the top area of ​​the box body (1291); The winding member (1293) comprises an axle rotatably connected to the inside of the box body (1291), fabric is wound on the axle, one end of the fabric passes through the bottom outlet of the box body (1291) and is provided with a connecting plate, which is fixedly connected to the movable plate (123) by screws, and return springs located on the axle are sleeved on both sides of the fabric.

8. The thermal transfer film production equipment according to claim 5, characterized in that: The driving mechanism (13) comprises a second motor (131) arranged on the inner wall of the front side plate (1), the output end of the second motor (131) being provided with a driving shaft (132), the rear end of the driving shaft (132) passing through the corresponding side plate (1) and being provided with a special-shaped disc (134) and a driving gear (135), wherein a movable frame (136) is movably connected to the special-shaped disc (134), the top of the movable frame (136) passing through the top shell wall of the corresponding side plate (1) and being provided with a rack (137), and the rack (137) and the transmission gear (107) are meshed and transmitted with each other; A transmission shaft (139) is provided on the right side of the driving shaft (132). Both ends of the transmission shaft (139) respectively penetrate corresponding side plates (1) and are provided with swing arms (1310). A round rod is provided on the outer side of the swing arm (1310). A push frame plate (1311) is movably connected to the round rod. The top of each push frame plate (1311) is fixedly connected to a corresponding sliding block by bolts.

9. The thermal transfer film production equipment according to claim 8, characterized in that: A driven gear (138) located on a transmission shaft (139) is provided on the right side of the driving gear (135), and the driven gear (138) and the driving gear (135) are meshed and transmitted to each other. A special-shaped block (133) is fixedly connected to the driving shaft (132), and the special-shaped block (133) is in movable contact with the adsorption mechanism (11).

Images