Automatic packaging machine for extruded sheet production

Abstract

The utility model discloses an automatic packaging machine for extruded sheet production, and relates to the technical field of extruded sheet production and processing, the automatic packaging machine for extruded sheet production comprises a workbench, the workbench is L-shaped, four included angles of the lower surface of the workbench are fixedly connected with supporting legs, and the supporting legs are fixedly connected with the workbench. A workbench built-in groove is formed in the right end of the workbench, a fixing device is arranged on the inner wall of the workbench built-in groove, and when a worker uses the device to package an extruded sheet, the extruded sheet is firstly placed on the workbench, then a double-shaft motor is started, the fixed plate slides rightwards to be close to a baffle, and then the extruded sheet is placed on the workbench. According to the device, the buffering effect can be achieved through bounce of springs, the extruded sheet is clamped through a fixing plate and a buffering plate, the height of the extruded sheet can be adjusted through up-and-down movement of two supporting plates, and therefore a worker can conveniently bind the extruded sheet, and the packaging efficiency of the worker when the worker packages the extruded sheet is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of production and processing of extruded boards, and particularly relates to an automatic packaging machine for the production of extruded boards. Background Art

[0002] The extruded board, also known as the extruded insulation board, is a commonly used building insulation material, mainly used for the insulation and heat insulation of walls, roofs, floors and other parts. It is a rigid foam plastic board formed by extruding plastic materials such as polystyrene (EPS), polyurethane (PU), phenolic resin polystyrene (PF), polypropylene (PP), etc.

[0003] After the production of the extruded board is completed, it needs to be packaged by workers to facilitate subsequent handling and sales processes. At present, the automatic packaging machine for the production of extruded boards directly fixes the extruded board forcibly when packaging the extruded board, without buffering effects. This leads to the extruded board being easily deformed by forced extrusion or shifted during fixation, greatly affecting the fixation effect and efficiency, and even damaging the extruded board seriously in severe cases. Summary of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and provide an automatic packaging machine for the production of extruded boards, which can solve the problems.

[0006] (2) Technical Solutions

[0007] To achieve the above purpose, the utility model provides the following technical solutions: an automatic packaging machine for the production of extruded boards, including a workbench, the workbench is arranged in an L shape, and legs are fixedly connected to the four corners of the lower surface of the workbench. An inner groove of the workbench is opened at the right end of the workbench, and a fixing device is arranged on the inner wall of the inner groove of the workbench;

[0008] Among them, two grooves of the workbench are opened on the rear surface of the vertical end of the workbench, electric telescopic rods are fixedly connected to the top walls of the two grooves of the workbench, and support plates are fixedly connected to the telescopic ends of the two electric telescopic rods;

[0009] Among them, a fixing plate is arranged on the upper surface of the workbench, an inner groove of the fixing plate is opened inside the fixing plate, and a clamping device is arranged on the inner wall of the inner groove of the fixing plate.

[0010] Preferably, the fixing device includes a dual-axis motor, the dual-axis motor is fixedly installed on the bottom wall of the inner groove of the workbench, and transmission shafts are fixedly connected to the output ends of both ends of the dual-axis motor;

[0011] Among them, one end of each of the two transmission shafts far from the double-shaft motor is fixedly connected with a first bevel gear, and the outer surfaces of the two first bevel gears are both provided with first threaded rods, and the outer surfaces of the two first threaded rods are both fixedly sleeved with second bevel gears.

[0012] Preferably, the two second bevel gears are meshed with the two first bevel gears, and two workbench chutes are opened on the upper surface of the workbench corresponding to the positions of the two first threaded rods;

[0013] Among them, one end of each of the two first threaded rods close to the second bevel gear is rotatably connected to the right inner wall of the built-in groove of the workbench, and one end of each of the two first threaded rods far from the second bevel gear rotatably penetrates through the right inner wall of the two workbench chutes.

[0014] Preferably, the left inner walls of the two workbench chutes are rotatably connected, and connecting blocks are threadedly sleeved on the outer surfaces of the ends of the two first threaded rods located on the inner walls of the workbench chutes;

[0015] Among them, the two connecting blocks are both slidably connected to the inner walls of the two workbench chutes, and the upper surfaces of the two connecting blocks are fixedly connected to the lower surface of the fixing plate.

[0016] Preferably, a baffle is fixedly connected to the right end of the upper surface of the workbench. The baffle is concave in shape, and two telescopic rods are fixedly connected to the right inner wall of the baffle;

[0017] Among them, one end of each of the two telescopic rods far from the baffle is fixedly connected with a buffer plate, and springs are threadedly sleeved on the outer surfaces of the two telescopic rods. The two ends of the two springs are respectively fixedly connected to the right inner wall of the baffle and the right surface of the buffer plate.

[0018] Preferably, the clamping device includes a double-shaft motor, and the double-shaft motor is fixedly installed on the left inner wall of the built-in groove of the fixing plate;

[0019] Among them, two fixing plate chutes are opened on the right surface of the fixing plate, two sliders are arranged on the inner walls of the two fixing plate chutes, and the two sliders are both slidably connected to the inner walls of the two fixing plate chutes.

[0020] Preferably, output ends of both ends of the double-shaft motor are fixedly connected with second threaded rods. The two fixing plate chutes are threadedly sleeved on the outer surfaces of the two second threaded rods, and one end of each of the two second threaded rods far from the double-shaft motor is fixedly connected with a limiting piece.

[0021] (III) Beneficial effects

[0022] Compared with the prior art, the beneficial effects of the present utility model are:

[0023] (1) For the automatic packaging machine used in the production of extruded boards, when the staff uses the device to package the extruded boards, first place the extruded boards on the workbench, then start the double-shaft motor. The motor drives the fixed plate to slide rightward and approach the baffle. When the extruded board contacts the buffer plate, the buffer function can be achieved through the rebound force of the spring, and the extruded board is clamped by the fixed plate and the buffer plate. After the fixation is completed, the staff controls the contraction of the two electric telescopic rods, and adjusts the height of the extruded board by moving the two support plates up and down, which facilitates the staff to tie the extruded board. This device greatly improves the packaging efficiency when the staff packages the extruded boards.

[0024] (2) For the automatic packaging machine used in the production of extruded boards, when the staff uses the device to package extruded boards with different widths, just start the double-shaft motor. The motor drives the two sliders to synchronously drive the two clamping plates to slide relatively. The staff can adjust the two clamping plates to clamp and fix the extruded boards with different widths, which not only avoids the deviation of the extruded boards during packaging but also increases the applicable range of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The present invention will be further described below in conjunction with the drawings and embodiments:

[0026] Figure 1 is a schematic structural diagram of an automatic packaging machine for the production of extruded boards according to the present invention

[0027] Figure 2 is a schematic diagram of the internal structure of the built-in groove of the workbench of the present invention;

[0028] Figure 3 is a schematic diagram of the internal structure of the built-in groove of the fixed plate of the present invention.

[0029] Reference numerals: 1, workbench; 2, legs; 3, built-in groove of the workbench; 4, groove of the workbench; 5, electric telescopic rod; 6, support plate; 7, fixed plate; 8, built-in groove of the fixed plate; 9, double-shaft motor; 10, transmission shaft; 11, first bevel gear; 12, second bevel gear; 13, first threaded rod; 14, slider; 15, baffle; 16, telescopic rod; 17, spring; 18, buffer plate; 19, double-shaft motor; 20, second threaded rod; 21, clamping plate; 22, limiting piece; 23, chute of the fixed plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0030] This part will describe the specific embodiments of the present invention in detail. The preferred embodiments of the present invention are shown in the drawings. The drawings are used to supplement the description in the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present invention, but they cannot be construed as limiting the protection scope of the present invention.

[0031] In the description of the present utility model, it should be understood that when it comes to orientation descriptions, such as the orientations or positional relationships indicated by up, down, front, back, left, right, etc., they are based on the orientations or positional relationships shown in the drawings. This is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model.

[0032] In the description of the present utility model, greater than, less than, exceeding, etc. are understood as not including the present number, and above, below, within, etc. are understood as including the present number. If there is a description of first and second, it is only for the purpose of distinguishing technical features and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features or the sequence relationship of the indicated technical features.

[0033] In the description of the present utility model, unless otherwise clearly defined, words such as setting, installing, connecting, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in the present utility model in combination with the specific content of the technical solution.

[0034] Please refer to Figures 1-3 , the present utility model provides a technical solution: an automatic packaging machine for the production of extruded boards, including a workbench 1. The workbench 1 is arranged in an L shape, and legs 2 are fixedly connected to the four corners of the lower surface of the workbench 1. A workbench built-in groove 3 is opened inside the right end of the workbench 1, and a fixing device is arranged on the inner wall of the workbench built-in groove 3. Two workbench grooves 4 are opened on the rear surface of the vertical end of the workbench 1, and electric telescopic rods 5 are fixedly connected to the top walls of the two workbench grooves 4. Support plates 6 are fixedly connected to the telescopic ends of the two electric telescopic rods 5. A fixing plate 7 is arranged on the upper surface of the workbench 1, and a fixing plate built-in groove 8 is opened inside the fixing plate 7, and a clamping device is arranged on the inner wall of the fixing plate built-in groove 8.

[0035] Furthermore, the fixing device includes a dual-axis motor 9, the dual-axis motor 9 is fixedly installed on the bottom wall of the workbench built-in groove 3, and transmission shafts 10 are fixedly connected to the output ends of both ends of the dual-axis motor 9. First bevel gears 11 are fixedly connected to the ends of the two transmission shafts 10 far away from the dual-axis motor 9. First threaded rods 13 are arranged on the outer surfaces of the two first bevel gears 11, and second bevel gears 12 are fixedly sleeved on the outer surfaces of the two first threaded rods 13.

[0036] Further, the two second bevel gears 12 are meshed with the two first bevel gears 11. The upper surface of the workbench 1 is provided with two workbench chutes corresponding to the positions of the two first threaded rods 13. One end of each of the two first threaded rods 13 close to the second bevel gear 12 is rotatably connected to the right inner wall of the built-in groove 3 of the workbench, and one end of each of the two first threaded rods 13 far from the second bevel gear 12 rotatably penetrates through the right inner wall of the two workbench chutes.

[0037] Further, the left inner walls of the two workbench chutes are rotatably connected. Threaded sleeves are sleeved on the outer surfaces of the ends of the two first threaded rods 13 located on the inner walls of the workbench chutes, and the two connection blocks are slidably connected to the inner walls of the two workbench chutes. The upper surfaces of the two connection blocks are fixedly connected to the lower surface of the fixing plate 7.

[0038] Further, a baffle 15 is fixedly connected to the right end of the upper surface of the workbench 1. The baffle 15 is concave. Two telescopic rods 16 are fixedly connected to the right inner wall of the baffle 15. One end of each of the two telescopic rods 16 far from the baffle 15 is fixedly connected to a buffer plate 18. Threaded sleeves are sleeved on the outer surfaces of the two telescopic rods 16, and the two ends of the two springs 17 are respectively fixedly connected to the right inner wall of the baffle 15 and the right surface of the buffer plate 18. When the staff uses the device to package the extruded board, first place the extruded board on the workbench 1, and then start the double-shaft motor 9. The double-shaft motor 9 synchronously drives the transmission shafts 10 at both output ends to rotate. The two transmission shafts 10 synchronously drive the two first bevel gears 11 to rotate. The two first bevel gears 11 synchronously drive the two second bevel gears 12 to rotate. The two second bevel gears 12 synchronously drive the two first threaded rods 13 to rotate. The two first threaded rods 13 synchronously drive the fixing plate 7 to slide left and right along the upper surface of the workbench 1 through the two connection blocks. When the fixing plate 7 slides to the right and approaches the baffle 15, when the extruded board touches the buffer plate 18, the telescopic rods 16 start to contract, and the springs 17 deform. The rebounding force of the springs 17 can play a buffering role, and the extruded board is clamped by the fixing plate 7 and the buffer plate 18. After the extruded board is fixed, the staff controls the contraction of the two electric telescopic rods 5. The telescopic ends of the two electric telescopic rods 5 synchronously drive the two support plates 6 to move up and down. By moving the two support plates 6 up and down, the height of the extruded board can be adjusted, so as to facilitate the staff to tie the extruded board. The device greatly improves the packaging efficiency of the staff when packaging the extruded board.

[0039] Further, the clamping device includes a double-shaft motor 19. The double-shaft motor 19 is fixedly installed on the left inner wall of the built-in groove 8 of the fixing plate. Two fixing plate chutes 23 are provided on the right surface of the fixing plate 7. Two sliders 14 are arranged on the inner walls of the two fixing plate chutes 23. The two sliders 14 are slidably connected to the inner walls of the two fixing plate chutes 23.

[0040] Furthermore, both output ends of the biaxial motor 19 are fixedly connected with second threaded rods 20. The two fixed plate chutes 23 are both threadedly sleeved on the outer surfaces of the two second threaded rods 20. One end of each of the two second threaded rods 20 away from the biaxial motor 19 is fixedly connected with a limiting piece 22. When the staff uses this device to package extruded plastic plates of different widths, they only need to start the biaxial motor 19. The output ends at both ends of the biaxial motor 19 synchronously drive the two second threaded rods 20 to rotate. The two second threaded rods 20 synchronously drive the two sliders 14 to slide relatively along the inner walls of the two fixed plate chutes 23. The two sliders 14 synchronously drive the two clamping plates 21 to slide relatively. The staff can clamp and fix extruded plastic plates of different widths by adjusting the two clamping plates 21, avoiding the deviation of the extruded plastic plates during packaging and increasing the applicable range of this device at the same time.

[0041] Working principle: When the staff uses this device to package the extruded plastic plate, first place the extruded plastic plate on the workbench 1, and then start the biaxial motor 9. The biaxial motor 9 synchronously drives the transmission shafts 10 at both output ends to rotate. The two transmission shafts 10 synchronously drive the two first bevel gears 11 to rotate. The two first bevel gears 11 synchronously drive the two second bevel gears 12 to rotate. The two second bevel gears 12 synchronously drive the two first threaded rods 13 to rotate. The two first threaded rods 13 synchronously drive the fixed plate 7 to slide left and right along the upper surface of the workbench 1 through the two connecting blocks. When the fixed plate 7 slides to the right and approaches the baffle 15, when the extruded plastic plate touches the buffer plate 18, the telescopic rod 16 starts to contract, and the spring 17 deforms. The buffering effect can be achieved through the rebounding force of the spring 17, and it is clamped by the fixed plate 7 and the buffer plate 18. After the extruded plastic plate is fixed, the staff controls the contraction of the two electric telescopic rods 5. The telescopic ends of the two electric telescopic rods 5 synchronously drive the two support plates 6 to move up and down. The height of the extruded plastic plate can be adjusted by the up and down movement of the two support plates 6, so as to facilitate the staff to tie the extruded plastic plate. This device greatly improves the packaging efficiency of the staff when packaging the extruded plastic plate. When the staff uses this device to package extruded plastic plates of different widths, they only need to start the biaxial motor 19. The output ends at both ends of the biaxial motor 19 synchronously drive the two second threaded rods 20 to rotate. The two second threaded rods 20 synchronously drive the two sliders 14 to slide relatively along the inner walls of the two fixed plate chutes 23. The two sliders 14

[0042] synchronously drive the two clamping plates 21 to slide relatively. The staff can clamp and fix extruded plastic plates of different widths by adjusting the two clamping plates 21, avoiding the deviation of the extruded plastic plates during packaging and increasing the applicable range of this device at the same time.

[0043] The embodiments of the present utility model have been described in detail above in conjunction with the accompanying drawings. However, the present utility model is not limited to the above embodiments, and various changes can be made without departing from the gist of the present utility model within the scope of knowledge possessed by those of ordinary skill in the art.

Claims

1. An automatic packaging machine for the production of extruded boards, comprising a workbench (1), characterized in that: The workbench (1) is arranged in an L shape, and legs (2) are fixedly connected at four angles of the lower surface of the workbench (1). A workbench built-in groove (3) is provided inside the right end of the workbench (1), and a fixing device is provided on the inner wall of the workbench built-in groove (3); The rear side surface of the vertical end of the workbench (1) is provided with two workbench grooves (4), the top walls of the two workbench grooves (4) are fixedly connected with electric telescopic rods (5), and the telescopic ends of the two electric telescopic rods (5) are fixedly connected with support plates (6); The upper surface of the workbench (1) is provided with a fixing plate (7), the interior of the fixing plate (7) is provided with a fixing plate built-in groove (8), and the inner wall of the fixing plate built-in groove (8) is provided with a clamping device.

2. The automatic packaging machine for extruded board production according to claim 1, characterized in that: The fixing device comprises a double-axis motor (9), the double-axis motor (9) is fixedly mounted on the bottom wall of the built-in groove (3) of the workbench, and both output ends of the double-axis motor (9) are fixedly connected to a transmission shaft (10); wherein, one end of each of the two transmission shafts (10) away from the double-axis motor (9) is fixedly connected to a first bevel gear (11), the outer surfaces of the two first bevel gears (11) are provided with a first threaded rod (13), and the outer surfaces of the two first threaded rods (13) are fixedly sleeved with a second bevel gear (12).

3. The automatic packaging machine for extruded board production according to claim 2, characterized in that: The two second bevel gears (12) are meshedly connected with the two first bevel gears (11), and two workbench sliding grooves are provided on the upper surface of the workbench (1) at positions corresponding to the two first threaded rods (13); Among them, one end of the two first threaded rods (13) close to the second bevel gear (12) is rotatably connected to the right inner wall of the built-in groove (3) of the workbench, and one end of the two first threaded rods (13) away from the second bevel gear (12) is rotatably passed through the right inner walls of the two workbench slide grooves.

4. The automatic packaging machine for extruded board production according to claim 3, characterized in that: The left inner walls of the two workbench slides are rotatably connected, and the outer surfaces of one ends of the two first threaded rods (13) located on the inner walls of the workbench slides are both threadedly sleeved with connection blocks; The two connection blocks are slidably connected to the inner walls of the two workbench slide grooves, and the upper surfaces of the two connection blocks are fixedly connected to the lower surface of the fixed plate (7).

5. The automatic packaging machine for extruded board production according to claim 1, characterized in that: A baffle (15) is fixedly connected to the right end of the upper surface of the workbench (1), the baffle (15) is arranged in a concave shape, and two telescopic rods (16) are fixedly connected to the right inner wall of the baffle (15); The ends of the two telescopic rods (16) away from the baffle plate (15) are fixedly connected to a buffer plate (18), the outer surfaces of the two telescopic rods (16) are threadedly sleeved with springs (17), and the two ends of the two springs (17) are respectively fixedly connected to the right inner wall of the baffle plate (15) and the right surface of the buffer plate (18).

6. The automatic packaging machine for extruded board production according to claim 1, characterized in that: The clamping device comprises a double-axis motor (19), and the double-axis motor (19) is fixedly mounted on the left inner wall of the built-in groove (8) of the fixing plate; The right side surface of the fixed plate (7) is provided with two fixed plate sliding grooves (23), the inner walls of the two fixed plate sliding grooves (23) are provided with two sliding blocks (14), and the two sliding blocks (14) are slidably connected to the inner walls of the two fixed plate sliding grooves (23).

7. The automatic packaging machine for extruded board production according to claim 6, characterized in that: The output ends at both ends of the dual-axis motor (19) are fixedly connected to second threaded rods (20), the two fixed plate slide grooves (23) are threadedly sleeved on the outer surfaces of the two second threaded rods (20), and the two second threaded rods (20) are fixedly connected to a limiting plate (22) at one end away from the dual-axis motor (19).

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