Alignment manufacturing device and use method of plywood

Abstract

The present invention discloses a plywood alignment and production device and a method for using the device, specifically relating to the plywood field. The device comprises a workbench, a hydraulic rod, and an extrusion block. The hydraulic rod is disposed on the inner wall of the workbench, the extrusion block is fixedly mounted on the bottom of the hydraulic rod, the outer wall of the hydraulic rod is fixedly connected to a movable frame, the bottom of the movable frame is fixedly connected to a threaded column, the outer wall of the threaded column is threadedly connected to a first transmission gear, the first transmission gear is connected to the bottom of the workbench via a bearing, and a second transmission gear is engaged on one side of the first transmission gear. The present invention provides a threaded column and an extrusion plate. When the hydraulic rod moves, it drives the threaded column to move via the movable frame. The threaded column then rotates the first transmission gear via the thread, ultimately causing the limit block to drive the extrusion plate to move. This solves the problem of manual alignment requiring trimming and resulting in waste of resources during traditional plywood production.

Description

Technical Field

[0001] The present invention relates to the technical field of plywood, and more particularly to an alignment and manufacturing device for a plywood and a method for using the same. Background Art

[0002] The objective lens, eyepiece and other systems in optical parts are composed of two or more lenses. Prisms and graticule parts are also combined for manufacturing convenience and protection. The combination methods include commonly used adhesive layer bonding and separate lens mount combination. Optical adhesive bonding is also used in special cases. The bonding of optical parts is to connect two or more optical parts with optical adhesive or optical adhesive. A glued plate refers to a glued component in which multiple optical glasses are bonded and fixed with optical adhesive.

[0003] The existing plywood can only be aligned manually during the production process. There will always be deviations when the workers align the glass plates by eye, which requires trimming the plywood. Trimming will make some glass plates unusable, resulting in a waste of resources. Therefore, how to design a plywood alignment production device and a method for using it that can automatically align multi-layer glass plates during the plywood production process has become our current problem to be solved. Summary of the Invention

[0004] In order to overcome the above-mentioned defects of the prior art, an embodiment of the present invention provides an alignment and production device for plywood and a method for using the same. By providing a threaded column and an extrusion plate, when the hydraulic rod moves, it drives the threaded column to move through the movable frame, and the threaded column causes the first transmission gear to rotate through the thread, and finally the limit block drives the extrusion plate to move, thereby solving the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a plywood alignment and production device, comprising a workbench, a hydraulic rod and an extrusion block, the hydraulic rod being arranged on the inner wall of the workbench, the extrusion block being fixedly mounted on the bottom of the hydraulic rod, the outer wall of the hydraulic rod being fixedly connected to a movable frame, the bottom of the movable frame being fixedly connected to a threaded column, the outer wall of the threaded column being connected to a first transmission gear through a thread, the first transmission gear being connected to the bottom of the workbench through a bearing, one side of the first transmission gear being meshed with a second transmission gear, the inner wall of the second transmission gear being connected to a support rod through a bearing, the support rod being fixedly mounted Mounted on the bottom of the workbench, the bottom of the second transmission gear is fixedly connected to the first support shaft, the outer wall of the first support shaft is fixedly connected to a movable plate, the inner wall of the movable plate is hingedly connected to the second support shaft, the outer wall of the second support shaft is hingedly connected to a movable part, the inner wall of the movable part is hingedly connected to a movable rod, the top of the movable rod is fixedly connected to a limiting block, a sliding groove is provided on the inner wall of the workbench, the limit block is slidably connected to the inner wall of the sliding groove of the workbench, the top of the limit block is fixedly connected to an extrusion plate, the number of the extrusion plates is set to four, and the four extrusion plates are arranged in a circular shape and equidistantly about the vertical center line of the workbench.

[0006] By adopting the above technical solution, the staff first places the glass plate on the inner wall of the workbench, and then turns on the hydraulic rod to drive the extrusion block to move downward. When the hydraulic rod moves, it will also drive the movable frame to move, and the movable frame will drive the threaded column to move. The threaded column will rotate the first transmission gear through the thread, and the first transmission gear will engage the second transmission gear, and the second transmission gear will drive the first support shaft to rotate, and the first support shaft will drive the movable plate to move, and the movable plate will drive the second support shaft to move, and the second support shaft will drive the movable part to move, and the movable part will drive the movable rod to move, and the movable rod will drive the limit block to move, and the limit block will drive the extrusion plate to move, and the four extrusion plates will squeeze and fix the glass plate from four directions, so that the multi-layer glass plate will be squeezed and aligned, solving the problem that manual alignment in the traditional plywood production process requires trimming and causes waste of resources.

[0007] In a preferred embodiment, a heating device is fixedly installed on the inner wall of the extrusion plate, a heating switch is provided on one side of the heating device, and the extrusion plate is made of a metal heat-conducting material.

[0008] By adopting the above technical solution, the staff can turn on the heating device through the heating switch, and the heating device will heat the extrusion plate, and the extrusion plate will heat the glass plate being extruded, thereby accelerating the production speed of the plywood and improving the production efficiency of the plywood.

[0009] In a preferred embodiment, the inner wall of the extrusion plate is slidably connected to a movable column, a section of the movable column is fixedly connected to a movable bar, the inner wall of the movable bar is hinged with a support shaft, one end of the support shaft is fixedly connected to a support plate, the support plate is fixedly connected to one side of the extrusion plate, one side of the movable bar is fixedly connected to an extrusion column, and the extrusion column is arranged on one side of the heating switch.

[0010] By adopting the above technical solution, the extrusion plate will move during the plywood manufacturing process, and the extrusion plate will drive the movable column to move. After the movable column contacts the glass plate, it will be squeezed and moved. The movable column will drive the movable bar to rotate, and the movable bar will squeeze the heating switch to automatically turn on the heating device. In this way, the heating device can be automatically turned on to heat the glass plate during the plywood manufacturing process, thereby saving the time of the staff to turn on the heating device and improving the work efficiency of the staff.

[0011] In a preferred embodiment, one end of the movable column is fixedly connected to a circular baffle, one side of the circular baffle is fixedly connected to a support spring, and the support spring is fixedly installed on one side of the extrusion plate.

[0012] By adopting the above technical solution, the movable column can automatically reset after moving through the supporting spring, so that the device can be used multiple times.

[0013] In a preferred embodiment, the inner wall of the workbench is fixedly connected to a dust collection box, a dust collection motor is fixedly installed on one side of the dust collection box, a motor switch is provided on one side of the dust collection motor, a transmission column is rotatably connected to one side of the dust collection motor, and a dust collection fan blade is fixedly connected to the outer wall of the transmission column.

[0014] By adopting the above technical solution, during the plywood production process, the staff can turn on the dust collection motor through the motor switch, and the dust collection motor will drive the transmission column to rotate, and the transmission column will drive the dust collection fan blades to rotate. The dust collection fan blades will generate suction to suck all the dust in the air in the plywood production workshop into the dust collection box, thereby preventing the dust in the air in the workshop from falling on the glass plate and being squeezed into the inside of the plywood during the plywood production process, which will reduce the production quality of the plywood.

[0015] In a preferred embodiment, a dust filter is fixedly connected to the inner wall of the dust collecting box, and the dust filter is arranged on one side of the dust collecting fan blade.

[0016] By adopting the above technical solution, the dust filter can prevent the dust entering the dust collecting box from directly contacting the dust collecting fan blades, thereby affecting the rotation of the dust collecting fan blades.

[0017] In a preferred embodiment, a movable extrusion frame is fixedly connected to one side of the extrusion plate, and the movable extrusion frame is arranged on one side of the motor switch.

[0018] By adopting the above technical solution, during the plywood production process, the extrusion plate will drive the movable extrusion frame to move, and the movable extrusion frame will squeeze the motor switch, so that the dust collection motor can be automatically turned on to collect dust.

[0019] In a preferred embodiment, the bottom of the workbench is fixedly connected to a support column, and the bottom of the support column is rotatably connected to a universal wheel.

[0020] By adopting the above technical solution, workers can move the device through the support columns and universal wheels, thereby improving the flexibility of the device.

[0021] A method for using a plywood alignment production device comprises the following steps:

[0022] S1: The worker first places the glass sheet on the workbench, then turns on the hydraulic rod to drive the extrusion block downward. When the hydraulic rod moves, it drives the threaded column to move through the movable frame. The threaded column rotates the first transmission gear through the thread, and the first transmission gear engages the second transmission gear to rotate the first support shaft;

[0023] S2: The first support shaft drives the second support shaft to move through the movable plate, and the second support shaft drives the movable rod to move through the movable member, and the movable rod drives the limit block to move, and the limit block drives the extrusion plate to move. The four extrusion plates will squeeze and fix the glass plate from four directions, so that the multi-layer glass plate can be squeezed and aligned;

[0024] S3: During the production of plywood, the extrusion plate will drive the movable column to move. When the movable column contacts the glass plate, it will be squeezed and moved. The movable column will drive the movable bar to rotate. The movable bar will squeeze the heating switch to turn on the heating device. The heating device will heat the extrusion plate, and the extrusion plate will heat the glass plate being squeezed, thereby accelerating the production speed of the plywood.

[0025] The technical effects and advantages of the present invention are as follows:

[0026] 1. The present invention provides a threaded column and a squeeze plate. First, the worker places the glass sheet on the workbench. Then, the hydraulic rod is activated to drive the squeeze block downward. The movement of the hydraulic rod drives the threaded column via the movable frame. The threaded column, in turn, rotates the first transmission gear via the thread, ultimately causing the limit block to drive the squeeze plate to move. The four squeeze plates squeeze and fix the glass sheet from four directions. This ensures that the multi-layer glass sheet is squeezed and aligned, solving the problem of manual alignment requiring trimming and resulting in wasteful resources during traditional plywood production.

[0027] 2. The present invention is provided with a heating device and a movable bar. The extrusion plate will drive the movable column to move. When the movable column contacts the glass plate, it will be squeezed and moved. The movable column will drive the movable bar to rotate. The movable bar will squeeze the heating switch to turn on the heating device. The heating device will heat the extrusion plate, and the extrusion plate will heat the glass plate being squeezed, thereby accelerating the production speed of the plywood and improving the production efficiency of the plywood. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0029] Figure 2 For the present invention Figure 1 A magnified view of the structure of part A.

[0030] Figure 3 It is a cross-sectional view of the workbench structure of the present invention.

[0031] Figure 4 For the present invention Figure 3 Enlarged view of the B structure.

[0032] Figure 5 It is a cross-sectional view of the dust box structure of the present invention.

[0033] Figure 6 For the present invention Figure 5 Enlarged view of the C part structure.

[0034] Figure 7 For the present invention Figure 5 Enlarged view of the D structure.

[0035] The accompanying drawings are marked as follows: 1. workbench; 2. hydraulic rod; 3. extrusion block; 4. movable frame; 5. threaded column; 6. first transmission gear; 7. second transmission gear; 8. support rod; 9. first support shaft; 10. movable plate; 11. second support shaft; 12. movable part; 13. movable rod; 14. limit block; 15. extrusion plate; 16. heating device; 17. heating switch; 18. movable column; 19. movable bar; 20. support shaft; 21. support plate; 22. extrusion column; 23. circular baffle; 24. support spring; 25. dust collection box; 26. dust collection motor; 27. motor switch; 28. transmission column; 29. ​​dust collection fan blade; 30. dust filter; 31. movable extrusion frame; 32. support column; 33. universal wheel. DETAILED DESCRIPTION

[0036] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0037] Refer to the instruction manual Figure 1-7 , an alignment and production device for plywood according to an embodiment of the present invention includes a workbench 1, a hydraulic rod 2 and an extrusion block 3, the hydraulic rod 2 is provided on the inner wall of the workbench 1, the extrusion block 3 is fixedly installed at the bottom of the hydraulic rod 2, the outer wall of the hydraulic rod 2 is fixedly connected with a movable frame 4 for driving a threaded column 5 to move, the bottom of the movable frame 4 is fixedly connected with a threaded column 5 for driving a first transmission gear 6 to rotate, the outer wall of the threaded column 5 is connected to a first transmission gear 6 for meshing with a second transmission gear 7 through a thread, the first transmission gear 6 is connected to the bottom of the workbench 1 through a bearing, one side of the first transmission gear 6 is meshed with a second transmission gear 7 for driving a first support shaft 9 to rotate, the inner wall of the second transmission gear 7 is connected to a support rod 8 for fixing the second transmission gear 7 through a bearing, the support rod 8 is fixedly installed at the bottom of the workbench 1, and the bottom of the second transmission gear 7 is fixedly connected to the first support shaft 9 for driving a movable plate 10 to move, as shown Figure 6As shown, the outer wall of the first support shaft 9 is fixedly connected with a movable plate 10 for driving the second support shaft 11 to move, the inner wall of the movable plate 10 is hinged with the second support shaft 11 for driving the movable part 12 to move, the outer wall of the second support shaft 11 is hinged with a movable part 12 for driving the movable rod 13 to move, the inner wall of the movable part 12 is hinged with a movable rod 13 for driving the limit block 14 to move, the top of the movable rod 13 is fixedly connected with a limit block 14 for driving the extrusion plate 15 to move, the inner wall of the workbench 1 is provided with a slide groove for limiting the movement of the extrusion plate 15, the limit block 14 is slidably connected to the inner wall of the slide groove of the workbench 1, and the top of the limit block 14 is fixedly connected with an extrusion plate 15 for clamping and fixing the glass plate. The number of extrusion plates 15 is set to four, and the four extrusion plates 15 are arranged in a circular shape and equidistantly about the vertical center line of the workbench 1.

[0038] It should be noted that the staff first places the glass plate on the inner wall of the workbench 1, then turns on the hydraulic rod 2 to drive the extrusion block 3 to move downward, and when the hydraulic rod 2 moves, it will also drive the movable frame 4 to move, and the movable frame 4 will drive the threaded column 5 to move, and the threaded column 5 will cause the first transmission gear 6 to rotate through the thread, and the first transmission gear 6 will engage the second transmission gear 7, and the second transmission gear 7 will drive the first support shaft 9 to rotate, and the first support shaft 9 will drive the movable plate 10 to move, and the movable plate 10 will drive the second support shaft 11 to move, and the second support shaft 11 will drive the movable part 12 to move, and the movable part 12 will drive the movable rod 13 to move, and the movable rod 13 will drive the limit block 14 to move, and the limit block 14 will drive the extrusion plate 15 to move, and the four extrusion plates 15 will squeeze and fix the glass plate from four directions, so that the multi-layer glass plate will be squeezed and aligned, which solves the problem that manual alignment in the traditional plywood production process requires trimming and causes waste of resources.

[0039] At the same time, if Figure 4 As shown, a heating device 16 for heating the extrusion plate 15 is fixedly installed on the inner wall of the extrusion plate 15. The heating device 16 is a JX1200-03 series electromagnetic heating plate device. A heating switch 17 for controlling the heating device 16 is provided on one side of the heating device 16. The extrusion plate 15 is made of a metal heat-conducting material. A movable column 18 for driving the movable bar 19 to rotate is slidably connected to the inner wall of the extrusion plate 15. A section of the movable column 18 is fixedly connected to the movable bar 19 for extruding the heating switch 17. The inner wall of the movable bar 19 is hinged with a support shaft 20 for fixing the movable bar 19. One end of the support shaft 20 is fixedly connected to a support plate 21 for fixing the support shaft 20. The support plate 21 is fixedly connected to one side of the extrusion plate 15, as shown in FIG. Figure 4As shown, one side of the movable bar 19 is fixedly connected to an extrusion column 22 for squeezing the heating switch 17, and the extrusion column 22 is arranged on one side of the heating switch 17. One end of the movable column 18 is fixedly connected to a circular baffle 23 for fixing the support spring 24, and one side of the circular baffle 23 is fixedly connected to a support spring 24 for resetting the movable column 18, and the support spring 24 is fixedly installed on one side of the extrusion plate 15.

[0040] It should be noted that, during the plywood production process, the extrusion plate 15 will drive the movable column 18 to move, and the movable column 18 will drive the circular baffle 23 to move. When the circular baffle 23 contacts the glass plate, it will be squeezed and drive the movable column 18 to move. The movable column 18 will drive the movable bar 19 to rotate, and the movable bar 19 will squeeze the heating switch 17 to turn on the heating device 16. The heating device 16 will heat the extrusion plate 15, and the extrusion plate 15 will heat the glass plate being squeezed, thereby accelerating the production speed of the plywood and improving the production efficiency of the plywood.

[0041] At the same time, if Figure 7 As shown, the inner wall of the workbench 1 is fixedly connected with a dust collecting box 25 for storing dust, and a dust collecting motor 26 for driving a transmission column 28 to rotate is fixedly installed on one side of the dust collecting box 25. The dust collecting motor 26 is an 11H2052 series hybrid stepping rotary motor device, and a motor switch 27 for controlling the rotation of the dust collecting motor 26 is provided on one side of the dust collecting motor 26. A transmission column 28 for driving a dust collecting fan blade 29 to rotate is rotatably connected to one side of the dust collecting motor 26. The outer wall of the transmission column 28 is fixedly connected with a dust collecting fan blade 29 for generating suction to suck dust into the dust collecting box 25. The inner wall of the dust collecting box 25 is fixedly connected with a dust filter 30 for preventing dust from directly contacting the dust collecting fan blade 29. The dust filter 30 is arranged on one side of the dust collecting fan blade 29. One side of the extrusion plate 15 is fixedly connected with a movable extrusion frame 31 for extruding the motor switch 27, and the movable extrusion frame 31 is arranged on one side of the motor switch 27.

[0042] It should be noted that, during the plywood production process, the extrusion plate 15 will drive the movable extrusion frame 31 to move, and the movable extrusion frame 31 will squeeze the motor switch 27 to turn on the dust collection motor 26, and the dust collection motor 26 will drive the transmission column 28 to rotate, and the transmission column 28 will drive the dust collection fan blades 29 to rotate, and the dust collection fan blades 29 will generate suction to suck all the dust in the air in the plywood production workshop into the dust collection box 25, thereby preventing the dust in the air in the workshop from falling on the glass plate and being squeezed into the plywood during the plywood production process, which will reduce the production quality of the plywood.

[0043] At the same time, if Figure 1As shown, a support column 32 is fixedly connected to the bottom of the workbench 1, and a universal wheel 33 is rotatably connected to the bottom of the support column 32 for driving the device to move.

[0044] It should be noted that the staff can move the device through the support column 32 and the universal wheel 33, thereby improving the flexibility of the device.

[0045] A method for using a plywood alignment production device comprises the following steps:

[0046] S1: The worker first places the glass plate on the workbench 1, then turns on the hydraulic rod 2 to drive the extrusion block 3 downward. When the hydraulic rod 2 moves, it drives the threaded column 5 to move through the movable frame 4. The threaded column 5 rotates the first transmission gear 6 through the thread. The first transmission gear 6 engages the second transmission gear 7 to rotate the first support shaft 9;

[0047] S2: The first support shaft 9 drives the second support shaft 11 to move via the movable plate 10. The second support shaft 11 drives the movable rod 13 to move via the movable member 12. The movable rod 13 drives the limit block 14 to move. The limit block 14 drives the extrusion plate 15 to move. The four extrusion plates 15 squeeze and fix the glass sheets from four directions, so that the multi-layer glass sheets are squeezed and aligned.

[0048] S3: During the production of the plywood, the extrusion plate 15 drives the movable column 18 to move. When the movable column 18 contacts the glass plate, it is squeezed and moved. The movable column 18 drives the movable bar 19 to rotate. The movable bar 19 squeezes the heating switch 17 to turn on the heating device 16. The heating device 16 heats the extrusion plate 15, and the extrusion plate 15 heats the glass plate being squeezed, thereby accelerating the production speed of the plywood.

[0049] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0050] Secondly: The drawings of the embodiments disclosed in the present invention only involve structures related to the embodiments disclosed in the present invention. Other structures may refer to conventional designs. The same embodiment and different embodiments of the present invention may be combined with each other without conflict.

[0051] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A plywood alignment and production device, comprising a workbench (1), a hydraulic rod (2) and an extrusion block (3), characterized in that: The hydraulic rod (2) is arranged on the inner wall of the workbench (1), the extrusion block (3) is fixedly installed at the bottom of the hydraulic rod (2), the outer wall of the hydraulic rod (2) is fixedly connected to a movable frame (4), the bottom of the movable frame (4) is fixedly connected to a threaded column (5), the outer wall of the threaded column (5) is connected to a first transmission gear (6) through a thread, the first transmission gear (6) is connected to the bottom of the workbench (1) through a bearing, one side of the first transmission gear (6) is meshed with a second transmission gear (7), the inner wall of the second transmission gear (7) is connected to a support rod (8) through a bearing, the support rod (8) is fixedly installed at the bottom of the workbench (1), and the bottom of the second transmission gear (7) is fixedly connected to a first support shaft ( 9), the outer wall of the first support shaft (9) is fixedly connected with a movable plate (10), the inner wall of the movable plate (10) is hinged with a second support shaft (11), the outer wall of the second support shaft (11) is hinged with a movable part (12), the inner wall of the movable part (12) is hinged with a movable rod (13), the top of the movable rod (13) is fixedly connected with a limiting block (14), the inner wall of the workbench (1) is provided with a sliding groove, the limiting block (14) is slidably connected to the inner wall of the sliding groove of the workbench (1), the top of the limiting block (14) is fixedly connected with an extrusion plate (15), the number of the extrusion plates (15) is set to four, and the four extrusion plates (15) are arranged in a circular shape with equal distances with respect to the vertical center line of the workbench (1); A heating device (16) is fixedly mounted on the inner wall of the extrusion plate (15), a heating switch (17) is provided on one side of the heating device (16), and the extrusion plate (15) is made of a heat-conducting metal material; The inner wall of the extrusion plate (15) is slidably connected to a movable column (18), a section of the movable column (18) is fixedly connected to a movable bar (19), the inner wall of the movable bar (19) is hinged with a support shaft (20), one end of the support shaft (20) is fixedly connected to a support plate (21), the support plate (21) is fixedly connected to one side of the extrusion plate (15), one side of the movable bar (19) is fixedly connected to an extrusion column (22), and the extrusion column (22) is arranged on one side of the heating switch (17).

2. The device for aligning and manufacturing a plywood plate according to claim 1, characterized in that: One end of the movable column (18) is fixedly connected to a circular baffle (23), one side of the circular baffle (23) is fixedly connected to a support spring (24), and the support spring (24) is fixedly installed on one side of the extrusion plate (15).

3. The device for aligning and manufacturing a plywood plate according to claim 1, characterized in that: The inner wall of the workbench (1) is fixedly connected to a dust collecting box (25), a dust collecting motor (26) is fixedly installed on one side of the dust collecting box (25), a motor switch (27) is provided on one side of the dust collecting motor (26), a transmission column (28) is rotatably connected to one side of the dust collecting motor (26), and a dust collecting fan blade (29) is fixedly connected to the outer wall of the transmission column (28).

4. The device for aligning and manufacturing a plywood plate according to claim 3, characterized in that: The inner wall of the dust collecting box (25) is fixedly connected with a dustproof filter (30), and the dustproof filter (30) is arranged on one side of the dust collecting fan blade (29).

5. The device for aligning and manufacturing a plywood plate according to claim 3, characterized in that: A movable extrusion frame (31) is fixedly connected to one side of the extrusion plate (15), and the movable extrusion frame (31) is arranged on one side of the motor switch (27).

6. The device for aligning and manufacturing a plywood plate according to claim 3, characterized in that: The bottom of the workbench (1) is fixedly connected to a support column (32), and the bottom of the support column (32) is rotatably connected to a universal wheel (33).

7. A method for using a plywood alignment device, the method using the plywood alignment device of claim 1, characterized in that: The following steps are involved: S1: The staff first places the glass plate on the workbench (1), then turns on the hydraulic rod (2) to drive the extrusion block (3) to move downward. When the hydraulic rod (2) moves, it drives the threaded column (5) to move through the movable frame (4). The threaded column (5) then causes the first transmission gear (6) to rotate through the thread. The first transmission gear (6) then engages with the second transmission gear (7) to cause the first support shaft (9) to rotate. S2: The first support shaft (9) drives the second support shaft (11) to move via the movable plate (10), and the second support shaft (11) drives the movable rod (13) to move via the movable member (12), and the movable rod (13) drives the limit block (14) to move, and the limit block (14) drives the extrusion plate (15) to move, and the four extrusion plates (15) squeeze and fix the glass plate from four directions, so that the multi-layer glass plate can be squeezed and aligned; S3: During the production of the plywood, the extrusion plate (15) drives the movable column (18) to move. When the movable column (18) contacts the glass plate, it is squeezed and moved. The movable column (18) drives the movable bar (19) to rotate. The movable bar (19) squeezes the heating switch (17) to turn on the heating device (16). The heating device (16) heats the extrusion plate (15). The extrusion plate (15) heats the glass plate being squeezed, thereby accelerating the production speed of the plywood.

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