An automatic packing device for finished automobile sound insulation cotton and its using method

Abstract

The present invention discloses an automatic packing device for finished automobile sound insulation cotton, comprising: a main body unit, including an operation table, on which a circular rotating plate is rotatably arranged, and a disc is rotatably connected to the circular rotating plate; a packing unit, including a plurality of first rectangular plates, a first push plate is slidably connected between two of the first rectangular plates, a first motor is arranged on the front side of the first mounting plate, the output end of the first motor is fixedly connected with a first reciprocating lead screw, a first moving sleeve is arranged on the first reciprocating lead screw, a material placing component is arranged at the bottom of the first moving sleeve, symmetric first pushing components for pushing materials are arranged on the disc, and a discharging component is arranged below the operation table. By starting the first motor, adjusting the height of the material placing plate through an electric telescopic rod, and starting a vacuum pump at the same time, the sound insulation cotton is adsorbed by a suction cup, and the first moving sleeve is driven to move back and forth to feed the sound insulation cotton, thus improving the working efficiency.

Description

Technical Field

[0001] The present invention relates to the technical field of sound insulation cotton production, and particularly relates to an automatic packing device for finished automotive sound insulation cotton and a method for using the same. Background Art

[0002] Sound insulation cotton has good heat insulation effect. After being pasted inside the automotive engine hood, it can effectively prevent the high temperature of the engine from directly transferring to the engine hood, thereby protecting the paint on the surface of the engine hood and avoiding the influence of fog on the line of sight of the engine hood on rainy days. During the production process of sound insulation cotton, a packing machine is required. The packing machine can quickly tie rope strips on the surface of an object. After the sound insulation cotton is prepared, it is necessary to use the packing machine to pack and bind multiple layers of stacked sound insulation cotton into bundles for convenient storage and transportation.

[0003] According to the Chinese Patent Publication No.: CN216783955U, a new type of packing machine for sound insulation cotton is disclosed, which relates to the field of packing devices and includes a packing machine main body. A table board is provided on the packing machine main body. A rope reel is provided outside the table board. A rope walking frame is provided on the table board. A return pushing and discharging assembly is provided on one side of the rope walking frame. A column is provided outside the other side of the rope walking frame. A turntable is rotatably connected to the outside of the top of the column. The inner side of the turntable is rotatably connected to the table board. A plurality of feeding assemblies are uniformly provided along the radial direction on the turntable. An electric cylinder is provided on the top end of the column. A magnet is provided at the top end of the telescopic rod of the electric cylinder. The magnet adsorbs on the proximal end of the feeding assembly during the feeding and resetting processes. When the turntable rotates, the magnet disengages from the feeding assembly. A driving assembly is provided under the turntable. In the present invention, multiple groups of rotatable feeding assemblies are provided for feeding the sound insulation cotton, so that the loading and unloading of the sound insulation cotton can be carried out while the packing process is in progress, without waiting, and the processing efficiency is high.

[0004] When this device is in use, it requires workers to load the sound insulation cotton and unload the packed sound insulation cotton on one side of the device, which increases the workload of the workers and has a low working efficiency. Summary of the Invention

[0005] The purpose of this part is to outline some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this part, as well as in the abstract and title of the present application, to avoid obscuring the purpose of this part, the abstract, and the title of the invention. However, such simplifications or omissions cannot be used to limit the scope of the present invention.

[0006] In view of the problems existing in the above-mentioned existing packing equipment, the present invention is proposed.

[0007] Therefore, the object of the present invention is to provide an automatic packing device for finished automotive sound insulation cotton and its use method, which solves the problem that "when the device is in use, it is necessary for the staff to load the sound insulation cotton on one side of the device and unload the packed sound insulation cotton, which increases the workload of the staff and has a low working efficiency".

[0008] To solve the above technical problems, the present invention provides the following technical solutions: An automatic packing device for finished automotive sound insulation cotton, comprising:

[0009] A main body unit, including an operating table, a support frame is provided at the bottom surface of the operating table, a transmission device is provided at the front side of the operating table, an annular rotating plate is rotatably provided on the operating table, a disc is rotatably connected to the annular rotating plate, a bottom plate is fixedly connected to the bottom of the support frame, a column is fixedly connected between the bottom plate and the disc, a rope walking frame is provided on the operating table, and a rope reel is provided at the front side of the rope walking frame;

[0010] A packing unit, including a plurality of first rectangular plates, the plurality of first rectangular plates are symmetrically arranged on the annular rotating plate, a first push plate is slidably connected between two of the first rectangular plates, mounting brackets are symmetrically and fixedly connected to the support frame, a first mounting plate is fixedly connected between the two mounting brackets, a first motor is provided on the front first mounting plate, an output end of the first motor is fixedly connected to a first reciprocating lead screw, the first reciprocating lead screw is rotatably connected to the first mounting plate, a first moving sleeve is provided on the first reciprocating lead screw, a material placing component is provided at the bottom of the first moving sleeve, guiding components are symmetrically provided on the first moving sleeve, a first pushing component for pushing materials is symmetrically provided on the disc, a transmission component is provided between the first pushing component and the first reciprocating lead screw, a second pushing component is provided on one side of the operating table, a driving component for driving the annular rotating plate to rotate is provided on the bottom plate, and a discharging component is provided below the operating table.

[0011] As a preferred solution of the automatic packing device for finished automotive sound insulation cotton of the present invention, wherein: the material placing component includes an electric telescopic rod, the electric telescopic rod is provided at the bottom of the first moving sleeve, a material placing plate is fixedly connected to the bottom end of the electric telescopic rod, a plurality of suction cups are symmetrically provided on the material placing plate, a vacuum pump is symmetrically provided on the material placing plate, and an air delivery pipe is provided between the vacuum pump and the suction cups.

[0012] As a preferred solution of the automatic packing device for finished automotive sound insulation cotton of the present invention, wherein: the guiding components include two guiding rods, the two guiding rods are symmetrically and fixedly connected to the two first mounting plates, a sleeve plate is slidably connected to the guiding rods, and a connecting rod is fixedly connected between the sleeve plate and the first moving sleeve.

[0013] As a preferred solution of the automatic packing equipment for a finished automobile sound insulation cotton according to the present invention, wherein: the first pushing component includes two fixing plates, the two fixing plates are symmetrically and fixedly connected to the disc, a second reciprocating lead screw is rotatably connected between the two fixing plates, a round rod is fixedly connected between the two fixing plates, a second moving sleeve is arranged on the second reciprocating lead screw, the second moving sleeve is slidably connected to the round rod, and a push rod is fixedly connected to the second moving sleeve.

[0014] As a preferred solution of the automatic packing equipment for a finished automobile sound insulation cotton according to the present invention, wherein: the transmission component includes a worm, the worm is rotatably connected to the disc, a driving bevel gear is fixedly connected to the first reciprocating lead screw, a driven bevel gear is fixedly connected to the top of the worm, the driving bevel gear is meshed with the driven bevel gear, a rotating rod is rotatably connected between the two fixing plates, a worm gear is fixedly connected to the rotating rod, the worm is meshed with the worm gear, a driving gear is fixedly connected to the rotating rod, a driven gear is fixedly connected to the second reciprocating lead screw, and the driven gear is meshed with the driving gear.

[0015] As a preferred solution of the automatic packing equipment for a finished automobile sound insulation cotton according to the present invention, wherein: the second pushing component includes a hydraulic telescopic rod, the hydraulic telescopic rod is arranged on the operating table, second rectangular plates are symmetrically and fixedly connected to the operating table, a second push plate is slidably connected between the two second rectangular plates, and the second push plate is fixedly connected to the hydraulic telescopic rod.

[0016] As a preferred solution of the automatic packing equipment for a finished automobile sound insulation cotton according to the present invention, wherein: the second pushing component includes a hydraulic telescopic rod, the hydraulic telescopic rod is arranged on the operating table, second rectangular plates are symmetrically and fixedly connected to the operating table, a second push plate is slidably connected between the two second rectangular plates, and the second push plate is fixedly connected to the hydraulic telescopic rod.

[0017] As a preferred solution of the automatic packing equipment for a finished automobile sound insulation cotton according to the present invention, wherein: the discharging component includes two second mounting plates, the two second mounting plates are symmetrically and fixedly connected to the bottom surface of the operating table, a rotating roller is rotatably connected between the two second mounting plates, elastic telescopic rods are symmetrically and fixedly connected to the rotating roller, a plurality of notches are symmetrically formed in the annular rotating plate, the notches are matched with the elastic telescopic rods, a driving transmission wheel is fixedly connected to the first reciprocating lead screw, a driven transmission wheel is fixedly connected to the rotating roller, a transmission belt is arranged between the driving transmission wheel and the driven transmission wheel, and a collection box is arranged on the right side of the operating table.

[0018] The using method of the automatic packing equipment for a finished automobile sound insulation cotton as described above is as follows:

[0019] S1. During use, the sound insulation cotton is transported through a transmission device. Start the first motor, and adjust the height of the material placement plate through the electric telescopic rod. At the same time, start the vacuum pump and adsorb the sound insulation cotton through the suction cup. The start of the first motor causes the first reciprocating lead screw to rotate, driving the first moving sleeve to move back and forth. When it moves to a suitable position between the two first rectangular plates, turn off the vacuum pump, so that the sound insulation cotton falls between the two first rectangular plates. Repeat this process to transport the sound insulation cotton;

[0020] S2. When a certain amount of sound insulation cotton has accumulated, start the second motor, causing the rotating shaft to rotate, driving the transmission gear to rotate, causing the annular toothed plate to rotate, driving the sleeve to rotate clockwise by 90 degrees, and causing the annular rotating plate to rotate clockwise by 90 degrees. Then turn off the second motor;

[0021] S3. After the annular rotating plate rotates by 90 degrees, the rotation of the first reciprocating lead screw drives the driving bevel gear to rotate, causing the driven bevel gear to rotate, driving the worm to rotate, causing the worm wheel to rotate, driving the rotating rod to rotate, causing the driving gear to rotate, driving the driven gear to rotate, causing the second reciprocating lead screw to rotate, driving the second moving sleeve to move leftward, causing the push rod to move leftward, pushing the left first push plate to move leftward, so that the sound insulation cotton to be packed moves leftward to the rope passing frame to pack the sound insulation cotton;

[0022] S4. After packing is completed, start the hydraulic telescopic rod, causing the second push plate to move rightward, pushing the packed sound insulation cotton to move rightward. At the same time, the push rod moves rightward, pushing the packed material to the position between the two first rectangular plates on the left side close to the annular rotating plate. Then when the push rod withdraws from between the two first rectangular plates, start the second motor, causing the annular rotating plate to rotate by 90 degrees again. Repeat this process;

[0023] S5. The rotation of the first reciprocating lead screw drives the driving transmission wheel to rotate, drives the driven transmission wheel to rotate through the transmission belt, causes the rotating roller to rotate, drives the elastic telescopic rod to rotate, and picks up the packed sound insulation cotton placed on the right side close to the annular rotating plate through the notch and drops it into the collection box.

[0024] Advantages of the present invention:

[0025] 1. During use, the sound insulation cotton is transported through a transmission device. Start the first motor, and adjust the height of the material placement plate through the electric telescopic rod. At the same time, start the vacuum pump and adsorb the sound insulation cotton through the suction cup. The start of the first motor causes the first reciprocating lead screw to rotate, driving the first moving sleeve to move back and forth. When it moves to a suitable position between the two first rectangular plates, turn off the vacuum pump, so that the sound insulation cotton falls between the two first rectangular plates. Repeat this process to load the sound insulation cotton, eliminating the need for manual operation by workers, reducing the workload of workers, having a high degree of automation, and improving work efficiency.

[0026] 2. After packing is completed, start the hydraulic telescopic rod to move the second push plate to the right, pushing the packed sound insulation cotton to the right. At the same time, the push rod moves to the right, pushing the packed material to the space between two first rectangular plates on the left side of the annular rotating plate. Subsequently, when the push rod withdraws from between the two first rectangular plates, start the second motor to rotate the annular rotating plate by another 90 degrees. Repeat this process. The rotation of the first reciprocating lead screw drives the driving pulley to rotate, which drives the driven pulley to rotate through the transmission belt, causing the rotating roller to rotate and driving the elastic telescopic rod to rotate. Through the notch, the packed sound insulation cotton placed on the right side of the annular rotating plate is picked and dropped into the collection box. There is no need for manual unloading by workers, reducing the workload of workers, with a high degree of automation and improved work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings. Among them:

[0028] Figure 1 It is a schematic diagram of the overall front structure of an automatic packing device for finished automobile sound insulation cotton proposed by the present invention.

[0029] Figure 2 is Figure 1 the right view of

[0030] Figure 3 is Figure 1 the partial right view structure diagram of the mounting bracket in

[0031] Figure 4 is Figure 1 the partial top view structure diagram of the operating platform in

[0032] Figure 5 is Figure 4 the enlarged structure diagram at A in

[0033] Figure 6 is Figure 4 the right view structure diagram of

[0034] In the figure: 100, main body unit; 101, operating table; 102, transmission device; 103, annular rotating plate; 104, disc; 105, rope walking frame; 106, rope reel; 107, bottom plate; 108, column; 200, packing unit; 201, first rectangular plate; 202, first push plate; 203, mounting bracket; 204, first mounting plate; 205, first motor; 206, first reciprocating lead screw; 207, first moving sleeve; 208, material placing assembly; 208a, electric telescopic rod; 208b, material placing plate; 208c, suction cup; 208d, vacuum pump; 208e, air delivery pipe; 209, guiding assembly; 209a, guiding rod; 209b, sleeve plate; 209c, connecting rod; 210, first pushing assembly; 210a, fixing plate; 210b, second reciprocating lead screw; 210c, round rod; 210d, second moving sleeve; 210e, push rod; 211, transmission assembly; 211a, worm; 211b, driving bevel gear; 211c, driven bevel gear; 211d, worm gear; 211e, driving gear; 211f, driven gear; 211g, rotating rod; 212, second pushing assembly; 212a, hydraulic telescopic rod; 212b, second rectangular plate; 212c, second push plate; 213, driving assembly; 213a, sleeve; 213b, annular toothed plate; 213c, second motor; 213d, rotating shaft; 213e, transmission gear; 214, discharging assembly; 214a, second mounting plate; 214b, rotating roller; 214c, elastic telescopic rod; 214d, notch; 214e, driving transmission wheel; 214f, driven transmission wheel; 214g, transmission belt; 214h, collecting box. Detailed implementation manners

[0035] To make the above objects, features, and advantages of the present invention more obvious and understandable, the following detailed description of the specific implementation manners of the present invention is provided in conjunction with the accompanying drawings of the specification.

[0036] In the following description, many specific details are set forth to facilitate a thorough understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar generalizations without departing from the spirit of the present invention. Therefore, the present invention is not limited by the specific embodiments disclosed below.

[0037] Secondly, the so-called "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation manner of the present invention. The appearances of "in one embodiment" in different places in this specification do not all refer to the same embodiment, nor are they separate or alternative embodiments that exclude each other with other embodiments.

[0038] Next, the present invention will be described in detail with reference to the schematic diagrams. When describing the embodiments of the present invention in detail, for the convenience of explanation, the cross-sectional views showing the device structure will be locally enlarged not in accordance with the general scale, and the schematic diagrams are only examples and should not limit the scope of protection of the present invention herein. In addition, in actual production, three-dimensional spatial dimensions including length, width, and depth should be included.

[0039] Referring Figures 1-6 , the present invention provides an automatic packaging device for finished automotive sound insulation cotton, comprising:

[0040] A main body unit 100, including an operating table 101, a support frame is provided at the bottom of the operating table 101, a transmission device 102 is provided at the front side of the operating table 101, a circular rotating plate 103 is rotatably provided on the operating table 101, a disc 104 is rotatably connected to the circular rotating plate 103, a bottom plate 107 is fixedly connected to the bottom of the support frame, a column 108 is fixedly connected between the bottom plate 107 and the disc 104, a rope walking frame 105 is provided on the operating table 101, and a rope reel 106 is provided at the front side of the rope walking frame 105;

[0041] A packaging unit 200, including a plurality of first rectangular plates 201, the plurality of first rectangular plates 201 are symmetrically arranged on the circular rotating plate 103, a first push plate 202 is slidably connected between two first rectangular plates 201, mounting brackets 203 are symmetrically and fixedly connected to the support frame, a first mounting plate 204 is fixedly connected between the two mounting brackets 203, a first motor 205 is provided on the front first mounting plate 204, a first output end of the first motor 205 is fixedly connected to a first reciprocating lead screw 206, the first reciprocating lead screw 206 is rotatably connected to the first mounting plate 204, a first moving sleeve 207 is provided on the first reciprocating lead screw 206, a material placing component 208 is provided at the bottom of the first moving sleeve 207, guiding components 209 are symmetrically provided on the first moving sleeve 207, first pushing components 210 for pushing materials are symmetrically provided on the disc 104, a transmission component 211 is provided between the first pushing components 210 and the first reciprocating lead screw 206, a second pushing component 212 is provided on one side of the operating table 101, and a driving component 213 for driving the circular rotating plate 103 to rotate is provided on the bottom plate 107, and a discharging component 214 is provided below the operating table 101.

[0042] Among them, the material placing component 208 includes an electric telescopic rod 208a. The electric telescopic rod 208a is arranged at the bottom of the first moving sleeve 207. The bottom end of the electric telescopic rod 208a is fixedly connected with a material placing plate 208b. A plurality of suction cups 208c are symmetrically arranged on the material placing plate 208b. A vacuum pump 208d is symmetrically arranged on the material placing plate 208b. An air delivery pipe 208e is arranged between the vacuum pump 208d and the suction cups 208c. During use, the height of the material placing plate 208b is adjusted by the electric telescopic rod 208a. The vacuum pump 208d is started, and the sound insulation cotton is adsorbed by the suction cups 208c. At the same time, the first motor 205 is started to make the first reciprocating lead screw 206 rotate, driving the first moving sleeve 207 to move back and forth. When it moves to a suitable position between the two first rectangular plates 201, the vacuum pump 208d is turned off, so that the sound insulation cotton falls between the two first rectangular plates 201. This process is repeated to transport the sound insulation cotton.

[0043] Furthermore, the guiding component 209 includes two guiding rods 209a. The two guiding rods 209a are symmetrically and fixedly connected to the two first mounting plates 204. A sleeve plate 209b is slidably connected to the guiding rods 209a. A connecting rod 209c is fixedly connected between the sleeve plate 209b and the first moving sleeve 207, so that when the first reciprocating lead screw 206 rotates, the first moving sleeve 207 can be driven to move back and forth.

[0044] Furthermore, the first pushing component 210 includes two fixing plates 210a. The two fixing plates 210a are symmetrically and fixedly connected to the disc 104. A second reciprocating lead screw 210b is rotatably connected between the two fixing plates 210a. A round rod 210c is fixedly connected between the two fixing plates 210a. A second moving sleeve 210d is arranged on the second reciprocating lead screw 210b. The second moving sleeve 210d is slidably connected to the round rod 210c. A push rod 210e is fixedly connected to the second moving sleeve 210d, so that when the second reciprocating lead screw 210b rotates, the second moving sleeve 210d can be driven to move left and right, making the push rod 210e move left and right to push the first push plate 202 to move, so that the sound insulation cotton moves to the left.

[0045] Further, the transmission assembly 211 includes a worm 211a rotatably connected to the disc 104. A driving bevel gear 211b is fixedly connected to the first reciprocating lead screw 206. A driven bevel gear 211c is fixedly connected to the top end of the worm 211a. The driving bevel gear 211b is meshed and connected with the driven bevel gear 211c. A rotating rod 211g is rotatably connected between the two fixing plates 210a. A worm gear 211d is fixedly connected to the rotating rod 211g. The worm 211a is meshed and connected with the worm gear 211d. A driving gear 211e is fixedly connected to the rotating rod 211g. A driven gear 211f is fixedly connected to the second reciprocating lead screw 210b. The driven gear 211f is meshed and connected with the driving gear 211e. When the first reciprocating lead screw 206 rotates, it can drive the driving bevel gear 211b to rotate, causing the driven bevel gear 211c to rotate, driving the worm 211a to rotate, driving the worm gear 211d to rotate, causing the rotating rod 211g to rotate, driving the driving gear 211e to rotate, causing the driven gear 211f to rotate, and driving the second reciprocating lead screw 210b to rotate.

[0046] Further, the second pushing assembly 212 includes a hydraulic telescopic rod 212a disposed on the operating table 101. Second rectangular plates 212b are symmetrically and fixedly connected to the operating table 101. A second push plate 212c is slidably connected between the two second rectangular plates 212b. The second push plate 212c is fixedly connected to the hydraulic telescopic rod 212a, enabling the user to start the hydraulic telescopic rod 212a to drive the second push plate 212c to move left and right to push the material to move.

[0047] Further, the driving assembly 213 includes a sleeve 213a fixedly connected to the bottom surface of the annular rotating plate 103. An annular toothed plate 213b is fixedly connected to the sleeve 213a. A second motor 213c is provided on the bottom plate 107. A rotating shaft 213d is fixedly connected to the output end of the second motor 213c. A transmission gear 213e is fixedly connected to the rotating shaft 213d. The transmission gear 213e is meshed and connected with the annular toothed plate 213b. When the second motor 213c is started, it can drive the rotating shaft 213d to rotate, causing the transmission gear 213e to rotate, driving the annular toothed plate 213b to rotate, causing the sleeve 213a to rotate, and driving the annular rotating plate 103 to rotate.

[0048] Furthermore, the unloading assembly 214 includes two second mounting plates 214a which are symmetrically and fixedly connected to the bottom surface of the operating table 101. A rotating roller 214b is rotatably connected between the two second mounting plates 214a. Elastic telescopic rods 214c are symmetrically and fixedly connected to the rotating roller 214b. A plurality of notches 214d are symmetrically formed on the annular rotating plate 103, and the notches 214d are matched with the elastic telescopic rods 214c. A driving sprocket 214e is fixedly connected to the first reciprocating lead screw 206. A driven sprocket 214f is fixedly connected to the rotating roller 214b. A transmission belt 214g is provided between the driving sprocket 214e and the driven sprocket 214f. A collection box 214h is provided on the right side of the operating table 101. When the first reciprocating lead screw 206 rotates, it can drive the driving sprocket 214e to rotate. Through the action of the transmission belt 214g, the rotating roller 214b rotates, driving the elastic telescopic rods 214c to rotate. The packaged sound insulation cotton placed on the right side of the annular rotating plate 103 is picked and dropped into the collection box 214h through the notches 214d.

[0049] During use, the sound insulation cotton is transported through the transport device 102. The first motor 205 is started, and the height of the material placing plate 208b is adjusted through the electric telescopic rod 208a. At the same time, the vacuum pump 208d is started, and the sound insulation cotton is adsorbed through the suction cup 208c. The start of the first motor 205 causes the first reciprocating lead screw 206 to rotate, driving the first moving sleeve 207 to move back and forth. When it moves to a suitable position between the two first rectangular plates 201, the vacuum pump 208d is turned off, causing the sound insulation cotton to fall between the two first rectangular plates 201. This process is repeated to transport the sound insulation cotton. When a certain amount of sound insulation cotton has accumulated, the second motor 213c is started, causing the rotating shaft 213d to rotate, driving the transmission gear 213e to rotate, causing the annular toothed plate 213b to rotate, driving the sleeve 213a to rotate clockwise by 90 degrees, causing the annular rotating plate 103 to rotate clockwise by 90 degrees. Then the second motor 213c is turned off. After the annular rotating plate 103 rotates by 90 degrees, the rotation of the first reciprocating lead screw 206 drives the driving bevel gear 211b to rotate, causing the driven bevel gear 211c to rotate, driving the worm 211a to rotate, causing the worm wheel 211d to rotate, driving the rotating rod 211g to rotate, causing the driving gear 211e to rotate, driving the driven gear 211f to rotate, causing the second reciprocating lead screw 210b to rotate, driving the second moving sleeve 210d to move to the left, causing the push rod 210e to move to the left, pushing the left first push plate 202 to move to the left, causing the sound insulation cotton to be packed to move to the left to the rope walking frame 105 for packing the sound insulation cotton. After packing is completed, the hydraulic telescopic rod 212a is started, causing the second push plate 212c to move to the right, pushing the packed sound insulation cotton to move to the right. At the same time, the push rod 210e moves to the right, pushing the packed material to the two first rectangular plates 201 on the left side of the annular rotating plate 103. Then when the push rod 210e exits between the two first rectangular plates 201, the second motor 213c is started, causing the annular rotating plate 103 to rotate by 90 degrees again. This process is repeated. The rotation of the first reciprocating lead screw 206 drives the driving transmission wheel 214e to rotate, driving the driven transmission wheel 214f to rotate through the transmission belt 214g, causing the rotating roller 214b to rotate, driving the elastic telescopic rod 214c to rotate, and picking up the packed sound insulation cotton placed on the right side of the annular rotating plate 103 and dropping it into the collection box 214h through the notch 214d.

[0050] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and they should all be covered within the scope of the claims of the present invention.

Claims

1. An automatic packing device for finished automotive sound insulation cotton, characterized in that: It includes: A main body unit (100), including an operating table (101). A support frame is provided on the bottom surface of the operating table (101). A transmission device (102) is provided on the front side of the operating table (101). An annular rotating plate (103) is rotatably arranged on the operating table (101). A disc (104) is rotatably connected to the annular rotating plate (103). A bottom plate (107) is fixedly connected to the bottom of the support frame. A column (108) is fixedly connected between the bottom plate (107) and the disc (104). A rope-walking frame (105) is provided on the operating table (101). A rope reel (106) is provided on the front side of the rope-walking frame (105); A packing unit (200), including a plurality of first rectangular plates (201). The plurality of first rectangular plates (201) are symmetrically arranged on the annular rotating plate (103). A first push plate (202) is slidably connected between two of the first rectangular plates (201). Mounting brackets (203) are symmetrically and fixedly connected to the support frame. A first mounting plate (204) is fixedly connected between the two mounting brackets (203). A first motor (205) is provided on the front first mounting plate (204). The output end of the first motor (205) is fixedly connected to a first reciprocating lead screw (206). The first reciprocating lead screw (206) is rotatably connected to the first mounting plate (204). A first moving sleeve (207) is provided on the first reciprocating lead screw (206). A material placing component (208) for transporting the sound insulation cotton is provided at the bottom of the first moving sleeve (207). Guide components (209) are symmetrically provided on the first moving sleeve (207). First pushing components (210) for pushing materials are symmetrically provided on the disc (104). A transmission component (211) is provided between the first pushing components (210) and the first reciprocating lead screw (206). A second pushing component (212) is provided on one side of the operating table (101). A driving component (213) for driving the annular rotating plate (103) to rotate is provided on the bottom plate (107). A discharging component (214) is provided below the operating table (101); The first pushing component (210) includes two fixing plates (210a). The two fixing plates (210a) are symmetrically and fixedly connected to the disc (104). A second reciprocating lead screw (210b) is rotatably connected between the two fixing plates (210a). A round rod (210c) is fixedly connected between the two fixing plates (210a). A second moving sleeve (210d) is provided on the second reciprocating lead screw (210b). The second moving sleeve (210d) is slidably connected to the round rod (210c). A push rod (210e) is fixedly connected to the second moving sleeve (210d); The transmission assembly (211) includes a worm (211a) rotatably connected to the disc (104). A driving bevel gear (211b) is fixedly connected to the first reciprocating lead screw (206). A driven bevel gear (211c) is fixedly connected to the top end of the worm (211a). The driving bevel gear (211b) is meshed with the driven bevel gear (211c). A rotating rod (211g) is rotatably connected between the two fixing plates (210a). A worm gear (211d) is fixedly connected to the rotating rod (211g). The worm (211a) is meshed with the worm gear (211d). A driving gear (211e) is fixedly connected to the rotating rod (211g). A driven gear (211f) is fixedly connected to the second reciprocating lead screw (210b). The driven gear (211f) is meshed with the driving gear (211e); The unloading assembly (214) includes two second mounting plates (214a) symmetrically and fixedly connected to the bottom surface of the operating table (101). A rotating roller (214b) is rotatably connected between the two second mounting plates (214a). Elastic telescopic rods (214c) are symmetrically and fixedly connected to the rotating roller (214b). A plurality of notches (214d) are symmetrically formed on the annular rotating plate (103). The notches (214d) are matched with the elastic telescopic rods (214c). A driving transmission wheel (214e) is fixedly connected to the first reciprocating lead screw (206). A driven transmission wheel (214f) is fixedly connected to the rotating roller (214b). A transmission belt (214g) is provided between the driving transmission wheel (214e) and the driven transmission wheel (214f). A collection box (214h) is provided on the right side of the operating table (101).

2. An automatic packing device for finished automobile sound insulation cotton according to claim 1, characterized in that: The material placing assembly (208) includes an electric telescopic rod (208a) arranged at the bottom of the first moving sleeve (207). A material placing plate (208b) is fixedly connected to the bottom end of the electric telescopic rod (208a). A plurality of suction cups (208c) are symmetrically arranged on the material placing plate (208b). A vacuum pump (208d) is symmetrically arranged on the material placing plate (208b). An air delivery pipe (208e) is provided between the vacuum pump (208d) and the suction cups (208c).

3. An automatic packing device for finished automobile sound insulation cotton according to claim 2, characterized in that: The guiding assembly (209) includes two guiding rods (209a) symmetrically and fixedly connected to the two first mounting plates (204). A sleeve plate (209b) is slidably connected to the guiding rods (209a). A connecting rod (209c) is fixedly connected between the sleeve plate (209b) and the first moving sleeve (207).

4. An automatic packing device for finished automobile sound insulation cotton according to claim 3, characterized in that: The second pushing component (212) includes a hydraulic telescopic rod (212a). The hydraulic telescopic rod (212a) is arranged on the operating table (101). Second rectangular plates (212b) are symmetrically and fixedly connected to the operating table (101). A second push plate (212c) is slidably connected between the two second rectangular plates (212b). The second push plate (212c) is fixedly connected to the hydraulic telescopic rod (212a).

5. An automatic packing device for finished automobile sound insulation cotton according to claim 4, characterized in that: The driving component (213) includes a sleeve (213a). The bottom surface of the annular rotating plate (103) is fixedly connected with a sleeve (213a). An annular toothed plate (213b) is fixedly connected to the sleeve (213a). A second motor (213c) is arranged on the bottom plate (107). The output end of the second motor (213c) is fixedly connected with a rotating shaft (213d). A transmission gear (213e) is fixedly connected to the rotating shaft (213d). The transmission gear (213e) is meshed and connected with the annular toothed plate (213b).

6. A method for using an automatic packing device for finished automobile sound insulation cotton according to claim 5, characterized in that: It includes the following steps: S1. During use, the sound insulation cotton is transported through the transport device (102). Start the first motor (205), and adjust the height of the material placing plate (208b) through the electric telescopic rod (208a). At the same time, start the vacuum pump (208d), and adsorb the sound insulation cotton through the suction cup (208c). The start of the first motor (205) causes the first reciprocating lead screw (206) to rotate, driving the first moving sleeve (207) to move back and forth. When it moves to a suitable position between the two first rectangular plates (201), turn off the vacuum pump (208d), so that the sound insulation cotton falls between the two first rectangular plates (201). Repeat this process to transport the sound insulation cotton; S2. When a certain amount of sound insulation cotton accumulates, start the second motor (213c), causing the rotating shaft (213d) to rotate, driving the transmission gear (213e) to rotate, causing the annular toothed plate (213b) to rotate, driving the sleeve (213a) to rotate clockwise by 90 degrees, causing the annular rotating plate (103) to rotate clockwise by 90 degrees, and then turn off the second motor (213c); S3. After the annular rotating plate (103) rotates 90 degrees, the rotation of the first reciprocating lead screw (206) drives the rotation of the driving bevel gear (211b), causing the driven bevel gear (211c) to rotate, driving the rotation of the worm (211a), causing the worm gear (211d) to rotate, driving the rotation of the rotating rod (211g), causing the driving gear (211e) to rotate, driving the rotation of the driven gear (211f), causing the second reciprocating lead screw (210b) to rotate, driving the second moving sleeve (210d) to move leftward, causing the push rod (210e) to move leftward, pushing the left first push plate (202) to move leftward, causing the sound insulation cotton to be packed to move leftward to the rope walking frame (105) for packing the sound insulation cotton; S4. After the packing is completed, the hydraulic telescopic rod (212a) is started, causing the second push plate (212c) to move rightward, pushing the packed sound insulation cotton to move rightward. At the same time, the push rod (210e) moves rightward, pushing the packed sound insulation cotton to be pushed between the two first rectangular plates (201) on the left side close to the annular rotating plate (103). Subsequently, when the push rod (210e) withdraws from between the two first rectangular plates (201), the second motor (213c) is started, causing the annular rotating plate (103) to rotate 90 degrees again, and so on; S5. The rotation of the first reciprocating lead screw (206) drives the rotation of the driving transmission wheel (214e), drives the rotation of the driven transmission wheel (214f) through the transmission belt (214g), causes the rotating roller (214b) to rotate, drives the rotation of the elastic telescopic rod (214c), and picks up the packed sound insulation cotton placed on the right side close to the annular rotating plate (103) into the collection box (214h) through the notch (214d).

Images