Round-edge plywood aligning mechanism for gluing machine

Abstract

The utility model discloses a round edge plywood aligning mechanism for a gluing machine, which belongs to the technical field of building construction and comprises a gluing table, a sliding chute A, sliding limiting frames A, a fixed support, an electric telescopic rod, a pressing plate and an adjusting frame, the sliding chute A is embedded in the upper part of the gluing table, and the sliding limiting frames A are arranged on the two sides of the upper part in the sliding chute A in a sliding manner through sliding blocks; a fixing support is fixedly installed above the gluing table and close to the rear portion of the sliding groove A. An electric telescopic rod is fixedly installed below the fixing support. Sliding limiting frames A are loosened, the two sliding limiting frames A are pushed to slide in the opposite directions above the interiors of sliding grooves A, after the sliding limiting frames A make contact with the surfaces of the two sides of a wood plate respectively, the limiting frames A are loosened, damping telescopic rods B and outer side springs and damping telescopic rods A and outer side springs are made to pop out of the limiting frames A and limiting blocks respectively, and then the wood plate is clamped. And after the limiting block slides into the inner side of one of the opposite limiting grooves A to limit the sliding limiting frame A, limiting and clamping treatment on the wood plate is completed.

Description

Technical Field

[0001] The utility model belongs to the technical field of building construction, in particular to a round-edge plywood alignment mechanism for a gluing machine. Background Art

[0002] Construction is the process of processing building materials through various construction machines and using them in buildings for construction according to design drawings. It includes bonding multiple wood veneers into multi-layered plate-like building materials through adhesives, which can make the glued boards stronger.

[0003] Among them, the application number is CN202320755514.2, which is a composite wood board gluing device. The composite wood board gluing device has the function of aligning the composite board by pushing the push plate through the electric push rod, and then starting the second hydraulic cylinder at different positions according to the size of the board, so as to clamp the boards of different sizes. After the board passes through the infrared sensor, the pressing plate presses downward to press the composite boards of different sizes. Among them, the shortcomings are as follows:

[0004] When the staff uses this composite wood board gluing device to gluing wood boards, the electric push rod pushes the pushing plate to move inward to clamp the composite wood boards together, and the second hydraulic cylinders of the first lifting plate, the second lifting plate and the third lifting plate are started according to the size of the composite wood board. After passing through the infrared sensor, the first hydraulic cylinder is started to push the pressing plate downward to squeeze the composite wood board to complete the gluing. When the wood boards are gluing, the wood boards are squeezed and aligned only after the gluing parts of the two wood boards are in contact, which will make the wood boards easy to solidify prematurely and cause offset, so that the pushing plate cannot squeeze and align the two wood boards well, so that the anti-offset effect of this composite wood board gluing device when gluing the wood boards is relatively poor. Utility Model Content

[0005] The purpose of the utility model is to provide a round-edge plywood alignment mechanism for a gluing machine in order to solve the problem that the above-mentioned composite wood board gluing device has a relatively poor anti-deviating effect when gluing wood boards.

[0006] The technical scheme adopted by the utility model is as follows: a round-edge plywood alignment mechanism for a gluing machine, comprising a gluing table, a slide groove A, a sliding limit frame A, a fixed bracket, an electric telescopic rod, a pressing plate and an adjusting bracket, wherein the slide groove A is embedded above the gluing table, and sliding limit frames A are slidably arranged on both sides above the slide groove A through sliders, a fixed bracket is fixedly installed above the gluing table near the rear of the slide groove A, an electric telescopic rod is fixedly installed below the fixed bracket, a pressing plate is fixedly installed below the end of the electric telescopic rod, and adjusting brackets are slidably arranged on both sides of the pressing plate, a sliding limit mechanism that can limit the position of wood boards of various specifications is arranged inside the sliding limit frame A, a limit clamping and pressing mechanism that can prevent the wood boards from shifting during gluing is arranged on the inner side of the pressing plate, and a limit alignment mechanism that is convenient for staff to align two wood boards for gluing is arranged on the outer side of the sliding limit frame A.

[0007] Among them, the sliding limit mechanism is composed of a limit groove A, a slide groove B, a limit frame A, a damping telescopic rod A, a limit block and a damping telescopic rod B. A slide groove B is embedded under the sliding limit frame A, and a corner under the slide groove B is inclined. A limit frame A is slidingly arranged on the side of the slide groove B. A damping telescopic rod A is fixedly installed under the limit frame A, and a spring is matched on the outside of the damping telescopic rod A. A limit block is fixedly installed under the end of the damping telescopic rod A, and the limit block is semicircular. A limit groove A is embedded under the inner wall of the slide groove A. There are several limit grooves A, which are equidistantly arranged in parallel in a semicircular shape, and the limit block is slidingly arranged on the inner side of the limit groove A. A damping telescopic rod B is fixedly installed between the side of the limit frame A and the side of the inner wall of the slide groove B, and a spring is matched on the outside of the damping telescopic rod B.

[0008] Among them, the limit alignment mechanism is composed of a slide groove C, a sliding limit frame B and a roller. The slide groove C is embedded on the side of the sliding limit frame B. The sliding limit frame B is slidably arranged on the side of the slide groove C near the outside of the sliding limit frame B through a slider, and the surface material of the sliding limit frame B is butadiene rubber. Rollers are rotatably arranged on the front and rear sides of the sliding limit frame B near the inside of the slide groove C through bearings, and the rollers are fitted and slidably arranged on the inside of the slide groove C.

[0009] The limit clamping and pressing mechanism is composed of a limit groove B, a slide groove D, a limit frame B, a damping telescopic rod C, a groove, a push frame, an adjustment groove, an adjustment screw, an adjustment disk, an adjustment stop frame and a threaded groove. The slide grooves D are embedded on both sides of the upper inner wall of the pressure plate, and the limit groove B is embedded on the upper part of the adjustment frame. There are several limit grooves B, which are arranged in parallel at equal distances, and the side of the inner wall of the limit groove B is inclined. The limit frame B is slidably arranged between the limit groove B and the inner side of the slide groove D, and the lower corner of the limit frame B is inclined. The damping telescopic rod C is fixedly installed between the upper part of the limit frame B and the upper part of the inner wall of the slide groove D , and a spring is provided on the outside of the damping telescopic rod C, a groove is embedded on the side of the limit frame B, and the side of the inner wall of the groove is inclined, a push frame is slidably arranged between the inner side of the groove and the inner side of the slide groove D, and the side of the push frame is inclined, an adjustment groove is embedded above the adjustment frame, an adjustment screw is rotatably arranged between the front and rear sides of the inner wall of the adjustment groove through a bearing, an adjustment disk is fixedly installed in the middle of the outer ring of the adjustment screw, and adjustment blocks are slidably arranged on the front and rear sides of the inside of the adjustment groove, and the two adjustment blocks are embedded on the opposite surfaces with thread grooves, and are rotatably arranged on the outside of the adjustment screw in thread engagement with the thread groove.

[0010] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0011] 1. The round-edge plywood alignment mechanism for this gluing machine is provided with a sliding limit mechanism, so that the staff can coordinate between the limit groove A, the slide groove B, the limit frame A, the damping telescopic rod A, the limit block and the damping telescopic rod B, use the limit frame A to drive the damping telescopic rod B and the outer spring to expand and contract, squeeze the limit block to drive the damping telescopic rod A and the outer spring to expand and contract, and release the sliding limit frame A for adjustment, thereby improving the effect of stable limit processing of wood boards of various specifications.

[0012] 2. The round-edge plywood alignment mechanism for this gluing machine is provided with a limited alignment mechanism, so that the staff can cooperate with the slide groove C, the sliding limit frame B and the roller, and use the sliding limit frame B to move freely up and down on the inside of the slide groove C through the roller, thereby driving the sliding limit frame B to slide freely up and down on the outside of the sliding limit frame A, so that the staff can quickly align two wood boards.

[0013] 3. The round-edge plywood alignment mechanism for this gluing machine is provided with a limited clamping and pressing mechanism, so that the staff can coordinate between the limit groove B, the slide groove D, the limit frame B, the damping telescopic rod C, the groove, the push frame, the adjustment groove, the adjustment screw, the adjustment disk, the adjustment stop frame and the thread groove, and utilize the push frame to freely slide on the inside of the groove to squeeze the limit frame B to drive the damping telescopic rod C and the outer spring to freely extend and retract, drive the limit frame B to freely slide and limit on the inside of the limit groove B, the adjustment disk drives the adjusting screw to rotate in thread engagement on the inside of the thread groove, and pushes the adjustment stop frame to slide on the inside of the adjustment groove, thereby improving the effect of preventing deviation during gluing of wood boards. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of the wood gluing machine of the utility model;

[0015] Figure 2 This is a schematic diagram of the front cross-sectional structure of the wood gluing machine in the utility model;

[0016] Figure 3 This is a schematic diagram of the side sectional structure of the adjustment frame in the utility model;

[0017] Figure 4 For the utility model Figure 2 The enlarged schematic diagram of the structure at A in the middle;

[0018] Figure 5 For the utility model Figure 2 The enlarged schematic diagram of the structure at B in the middle;

[0019] Figure 6 For the utility model Figure 2 The enlarged schematic diagram of the structure at C in the middle;

[0020] Figure 7 For the utility model Figure 2 The enlarged structural schematic diagram of Example 2 is shown at B.

[0021] Markings in the figure: 1. Gluing table; 101. Slide A; 102. Limiting groove A; 103. Sliding limiting frame A; 104. Slide B; 105. Limiting frame A; 106. Damping telescopic rod A; 107. Limiting block; 108. Damping telescopic rod B; 109. Fixed bracket; 2. Slide C; 201. Sliding limiting frame B; 202. Roller; 3. Electric telescopic rod; 301. Pressing plate; 302. Adjusting frame; 303. Limiting groove B; 304. Slide D; 305. Limiting frame B; 306. Damping telescopic rod C; 307. Groove; 308. Push frame; 4. Adjusting groove; 401. Adjusting screw; 402. Adjusting disk; 403. Adjusting stop frame; 404. Threaded groove. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] In the utility model:

[0024] Example 1: Reference Figure 1-6 A round-edge plywood alignment mechanism for a gluing machine comprises a gluing platform 1, a slide groove A101, a sliding limit frame A103, a fixed bracket 109, an electric telescopic rod 3, a pressing plate 301 and an adjusting frame 302. The slide groove A101 is embedded on the top of the gluing platform 1, and sliding limit frames A103 are slidably arranged on both sides of the upper part of the slide groove A101 through sliders. A fixed bracket 109 is fixedly installed above the gluing platform 1 near the rear of the slide groove A101, an electric telescopic rod 3 is fixedly installed below the fixed bracket 109, and a pressing plate 301 is fixedly installed below the end of the electric telescopic rod 3. Adjusting frames 302 are slidably arranged on both sides of the pressing plate 301. A sliding limit mechanism capable of limiting the position of wood boards of various specifications is arranged inside the sliding limit frame A103, a limit clamping and pressing mechanism capable of preventing the wood boards from deviating during gluing is arranged inside the pressing plate 301, and a limit alignment mechanism convenient for the staff to align two wood boards for gluing is arranged outside the sliding limit frame A103.

[0025] Reference Figure 1 , 2 6. Further, the sliding limit mechanism is composed of a limit groove A102, a slide groove B104, a limit frame A105, a damping telescopic rod A106, a limit block 107 and a damping telescopic rod B108;

[0026] A slide groove B104 is embedded below the sliding limit frame A103, and a corner below the slide groove B104 is inclined. A limit frame A105 is slidingly arranged on the side of the slide groove B104. A damping telescopic rod A106 is fixedly installed below the limit frame A105, and a spring is arranged on the outside of the damping telescopic rod A106. A limit block 107 is fixedly installed below the end of the damping telescopic rod A106, and the limit block 107 is arranged in a semicircular shape. A limit groove A102 is embedded below the inner wall of the slide groove A101. There are several limit grooves A102, which are arranged in parallel at equal distances in a semicircular shape, and the limit block 107 is slidingly arranged on the inside of the limit groove A102. A damping telescopic rod B108 is fixedly installed between the side of the limit frame A105 and the side of the inner wall of the slide groove B104, and a spring is arranged on the outside of the damping telescopic rod B108. When the staff needs to glue several wood boards, they can carry After bringing several wood boards to the work site and placing one of the wood boards on the surface of the gluing table 1, the staff pushes the two limit frames A105 to drive the damping telescopic rod B108 and the outer spring to contract, squeezes the limit block 107 to drive the damping telescopic rod A106 and the outer spring to contract, releases the sliding limit frame A103, and pushes the two sliding limit frames A103 to slide in opposite directions inside the upper part of the slide groove A101, so that the sliding limit frames A103 contact the surfaces on both sides of the wood board respectively, releases the limit frame A105, so that the damping telescopic rod B108 and the outer spring and the damping telescopic rod A106 and the outer spring pop out of the limit frame A105 and the limit block 107 respectively, so that the limit block 107 slides into the inner side of one of the relative limit grooves A102 to limit the sliding limit frame A103, and the limit clamping process of the wood board is completed, thereby improving the effect of stable limit processing of wood boards of various specifications.

[0027] Reference Figure 1 , 2 4. Further, the limit alignment mechanism is composed of a slide groove C2, a sliding limit frame B201 and a roller 202;

[0028] The side of the sliding limit frame A103 is embedded with a slide groove C2, and the side of the slide groove C2 is provided with a sliding limit frame B201 which slides through a slider near the outside of the sliding limit frame A103, and the surface material of the sliding limit frame B201 is butadiene rubber, and the front and rear sides of the sliding limit frame B201 are provided with rollers 202 which rotate through bearings near the inside of the slide groove C2, and the rollers 202 are fitted and slidably arranged inside the slide groove C2. After the staff limits one of the wood boards on the surface of the gluing table 1, they take another wood board to be glued and place it under the pressing plate 301. , push the two sliding limit frames B201 to slide upward on the outside of the sliding limit frame A103, drive the roller 202 to rotate on the inside of the slide groove C2, and make the two sliding limit frames B201 squeeze and contact the two side surfaces of another wood board respectively, and then the two sliding limit frames B201 will limit the other wood board between the sliding limit frames A103, so that the two wood boards that need to be glued can be aligned, so that the staff can avoid offset when gluing the two wood boards later, which is convenient for the staff to quickly align the two wood boards.

[0029] Reference Figure 1 , 2 , 3, 5, further, the limit clamping and pressing mechanism is composed of a limit groove B303, a slide groove D304, a limit frame B305, a damping telescopic rod C306, a groove 307, a push frame 308, an adjustment groove 4, an adjustment screw 401, an adjustment disk 402, an adjustment stop frame 403 and a threaded groove 404;

[0030] Slide grooves D304 are embedded on both sides of the upper inner wall of the pressure plate 301, and a limiting groove B303 is embedded on the upper part of the adjustment frame 302. There are several limiting grooves B303, which are arranged in parallel at equal distances, and the inner wall side of the limiting groove B303 is inclined. A limiting frame B305 is slidably arranged between the limiting groove B303 and the inner side of the slide groove D304, and a lower corner of the limiting frame B305 is inclined. A damping telescopic rod C306 is fixedly installed between the upper part of the limiting frame B305 and the upper part of the inner wall of the slide groove D304, and a spring is matched with the outer side of the damping telescopic rod C306. A groove 307 is embedded on the side of the limiting frame B305, and the inner wall side of the groove 307 is inclined. The inner side of the groove 307 and the inner side of the slide groove D304 are slidably arranged. A push frame 308 is dynamically provided, and the side of the push frame 308 is inclined. An adjusting slot 4 is embedded above the adjusting frame 302. An adjusting screw 401 is rotatably provided between the front and rear inner walls of the adjusting slot 4 through a bearing. An adjusting disk 402 is fixedly installed in the middle of the outer ring of the adjusting screw 401. Adjusting retaining frames 403 are slidably provided at the front and rear inside the adjusting slot 4. The opposite surfaces of the two adjusting retaining frames 403 are embedded with threaded grooves 404, and are threadedly engaged and rotatably arranged on the outside of the adjusting screw 401. When the staff aligns the two wood boards, one of the adjusting frames 302 is pushed to slide laterally inside the pressing plate 301, and the limiting frame B305 is squeezed out of the limiting groove B303 to drive the damping telescopic rod C306 and the outer spring to contract, so that the adjusting frame 3 02 is extended to the appropriate position, the damping telescopic rod C306 and the outer spring pop-up limit frame B305 slide into the inner side of one of the relative limit grooves B303. If the limit frame B305 is extended too long and needs to be retracted partially, push the push frame 308 to slide on the inner side of the groove 307, squeeze the limit frame B305 to slide out of the limit groove B303, drive the damping telescopic rod C306 and the outer spring to contract, release the adjustment frame 302 and push it back partially, release the push frame 308, make the damping telescopic rod C306 and the outer spring pop-up limit frame B305 slide into the inner side of one of the relative limit grooves B303, after adjusting the limit of the adjustment frame 302, turn the adjustment disk 402 to drive the adjusting screw 401 to rotate in the thread engagement inside the two thread grooves 404. , push the two adjustment stops 403 to slide in opposite directions, and respectively squeeze and contact the front and rear surfaces of the wood board, limit the position of the wood board, and then adjust the other adjustment frame 302 in the same way to limit and press the other part of the wood board. After the staff applies adhesive to the surface of the wood board on the surface of the gluing table 1, control the electric telescopic rod 3 to lower the other wood board under the pressing plate 301 and press it on the upper surface of the wood board on the surface of the gluing table 1, and apply pressure between the two wood boards through the pressing plate 301. After the compression and gluing process between the two wood boards is completed, turn the two adjustment disks 402 in the opposite direction to loosen the wood board, and control the electric telescopic rod 3 to raise the pressing plate 301. Then the staff will press and glue other wood boards in the same way.Improve the anti-deviating effect when gluing wood panels.

[0031] Reference Figure 1-2 Furthermore, the electric telescopic rod 3 is electrically connected to the battery through the control panel of the gluing table 1.

[0032] Embodiment 2:

[0033] like Figure 5 , 7 As shown, in addition to the embodiment in which the limit frame B305 is embedded with a groove 307 on the side, and the inner wall of the groove 307 is arranged in an inclined shape, a push frame 308 is slidably arranged between the inner side of the groove 307 and the inner side of the slide groove D304, and the push frame 308 is arranged in an inclined shape on the side, there is another embodiment in which the limit frame B305 is embedded with a groove 307 on the side, and the inner wall of the groove 307 is arranged in an arc shape, a push frame 308 is slidably arranged between the inner side of the groove 307 and the inner side of the slide groove D304, and the push frame 308 is arranged in an arc shape on the side. When the staff pushes the push frame 308 in the groove 307, the push frame 308 is pushed in the groove 307. Sliding on the inside will cause a smaller contact area between the side arc-shaped push frame 308 and the side arc-shaped groove 307 of the inner wall, thereby reducing the friction between the push frame 308 and the groove 307, and making it easier to squeeze the limit frame B305 to slide out of the limit groove B303, driving the damping telescopic rod C306 and the outer spring to contract. After releasing the adjustment frame 302 and pushing it back a part, release the push frame 308, so that the damping telescopic rod C306 and the outer spring pop out of the limit frame B305 and slide into the inner side of one of the relative limit grooves B303, and the limit adjustment of the adjustment frame 302 is completed. Compared with the first embodiment, the adjustment is more convenient and easy.

[0034] Working principle: First, the staff needs to glue several wood boards, bring several wood boards to the work site, and place one of the wood boards on the surface of the gluing table 1. The staff then pushes the two limit frames A105 to drive the damping telescopic rod B108 and the outer spring to contract, squeezes the limit block 107 to drive the damping telescopic rod A106 and the outer spring to contract, releases the sliding limit frames A103, and pushes the two sliding limit frames A103 to slide in opposite directions inside the slide groove A101, so that the sliding limit frames A103 contact the surfaces on both sides of the wood boards respectively, and then releases the limit frames A105, so that the damping telescopic rod B108 and the outer spring and the damping telescopic rod A106 and the outer spring pop out of the limit frames A105 and the limit blocks 107 respectively, so that After the limiting block 107 slides into one of the relative limiting grooves A102 to limit the sliding limiting frame A103, the staff then takes another wood board that needs to be glued and places it under the pressing plate 301, and then pushes the two sliding limiting frames B201 to slide upward on the outside of the sliding limiting frame A103, driving the roller 202 to rotate on the inside of the sliding groove C2, so that the two sliding limiting frames B201 are respectively squeezed and contacted on the two side surfaces of the other wood board, and then the two sliding limiting frames B201 will limit the other wood board between the sliding limiting frames A103, so that the two wood boards that need to be glued are aligned, and finally, the staff pushes one of the adjustment frames 302 to slide laterally inside the pressing plate 301, squeezing the limiting frame B305 out of the limiting groove B3 03 drives the damping telescopic rod C306 and the outer spring to contract, and after the adjustment frame 302 is extended to the appropriate position, the damping telescopic rod C306 and the outer spring pop out the limit frame B305 and slide into the inner side of one of the relative limit grooves B303. If the limit frame B305 is extended too long and needs to be retracted partially, push the push frame 308 to slide on the inner side of the groove 307, squeeze the limit frame B305 to slide out of the limit groove B303, drive the damping telescopic rod C306 and the outer spring to contract, release the adjustment frame 302 and push it back partially, release the push frame 308, make the damping telescopic rod C306 and the outer spring pop out the limit frame B305 and slide into the inner side of one of the relative limit grooves B303, after the limit adjustment of the adjustment frame 302 is completed, turn the adjustment disk 402 The adjusting screw 401 is driven to rotate in the thread engagement of the two thread grooves 404, pushing the two adjusting baffles 403 to slide in opposite directions and respectively squeeze and contact the front and rear surfaces of the wood board. After the wood board is limited and pressed, the other adjusting frame 302 is adjusted in the same way to limit and press the other part of the wood board. After the staff applies adhesive to the surface of the wood board on the surface of the gluing table 1, the electric telescopic rod 3 is controlled to lower the other wood board under the pressing plate 301 and press it on the upper surface of the wood board on the surface of the gluing table 1. Pressure is applied between the two wood boards through the pressing plate 301. After the pressing and gluing process between the two wood boards is completed, the two adjusting disks 402 are twisted in the opposite direction to loosen the wood board, and the electric telescopic rod 3 is controlled to raise the pressing plate 301.The staff then pressed and glued the other wood panels in the same way.

[0035] 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 and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A round-edge plywood alignment mechanism for a gluing machine, comprising a gluing table (1), a slide groove A (101), a sliding limit frame A (103), a fixed bracket (109), an electric telescopic rod (3), a pressing plate (301) and an adjusting frame (302), wherein the slide groove A (101) is embedded on the top of the gluing table (1), and sliding limit frames A (103) are slidably arranged on both sides of the top of the slide groove A (101) through sliders, a fixed bracket (109) is fixedly installed on the top of the gluing table (1) near the rear of the slide groove A (101), an electric telescopic rod (3) is fixedly installed below the fixed bracket (109), a pressing plate (301) is fixedly installed below the end of the electric telescopic rod (3), and adjusting frames (302) are slidably arranged on both sides of the pressing plate (301), characterized in that: The sliding limit frame A (103) is internally provided with a sliding limit mechanism capable of limiting the position of wood boards of various specifications, the pressing plate (301) is internally provided with a limit clamping and pressing mechanism capable of preventing the wood boards from deflecting during gluing, and the sliding limit frame A (103) is externally provided with a limit alignment mechanism for facilitating the staff to align two wood boards for gluing.

2. A round-edge plywood alignment mechanism for a gluing machine as claimed in claim 1, characterized in that: The sliding limiting mechanism is composed of a limiting groove A (102), a sliding groove B (104), a limiting frame A (105), a damping telescopic rod A (106), a limiting block (107) and a damping telescopic rod B (108); A slide groove B (104) is embedded below the sliding limit frame A (103), a limit frame A (105) is slidably arranged inside the slide groove B (104) on the side, a damping telescopic rod A (106) is fixedly installed below the limit frame A (105), and a spring is matched with the outer side of the damping telescopic rod A (106), a limit block (107) is fixedly installed below the end of the damping telescopic rod A (106), a limit groove A (102) is embedded below the inner wall of the slide groove A (101), and the limit block (107) is slidably arranged inside the limit groove A (102), a damping telescopic rod B (108) is fixedly installed between the side of the limit frame A (105) and the side of the inner wall of the slide groove B (104), and a spring is matched with the outer side of the damping telescopic rod B (108).

3. The round-edge plywood alignment mechanism for a gluing machine as claimed in claim 1, characterized in that: The position limiting and aligning mechanism is composed of a slide groove C (2), a sliding position limiting frame B (201) and a roller (202); The sliding limit frame A (103) is embedded with a slide groove C (2) on the side, and a sliding limit frame B (201) is slidably arranged on the side of the slide groove C (2) near the outside of the sliding limit frame A (103) through a slider, and a roller (202) is rotatably arranged on the front and rear sides of the sliding limit frame B (201) near the inside of the slide groove C (2) through a bearing, and the roller (202) is slidably arranged on the inside of the slide groove C (2).

4. The round-edge plywood alignment mechanism for a gluing machine as claimed in claim 1, characterized in that: The position-limiting clamping and pressing mechanism is composed of a position-limiting groove B (303), a sliding groove D (304), a position-limiting frame B (305), a damping telescopic rod C (306), a groove (307), a push frame (308), an adjustment groove (4), an adjustment screw rod (401), an adjustment disk (402), an adjustment stop frame (403) and a threaded groove (404); Slide grooves D (304) are embedded on both sides of the upper inner wall of the pressure plate (301), and a limit groove B (303) is embedded on the upper part of the adjustment frame (302). A limit frame B (305) is slidably arranged between the limit groove B (303) and the inner side of the slide groove D (304). A damping telescopic rod C (306) is fixedly installed between the upper part of the limit frame B (305) and the upper part of the inner wall of the slide groove D (304), and a spring is matched with the outer side of the damping telescopic rod C (306). A groove (307) is embedded on the side of the limit frame B (305), and the inner side of the groove (307) and the slide groove are connected. A push frame (308) is slidably arranged between the inner sides of D (304), an adjusting groove (4) is embedded on the upper side of the adjusting frame (302), an adjusting screw (401) is rotatably arranged between the front and rear sides of the inner wall of the adjusting groove (4) through a bearing, an adjusting disk (402) is fixedly installed in the middle of the outer ring of the adjusting screw (401), and an adjusting stop frame (403) is slidably arranged at the front and rear sides of the adjusting groove (4), and the two adjusting stop frames (403) are embedded with thread grooves (404) on the opposite surfaces, and are threadably engaged with the thread grooves (404) and rotatably arranged on the outer side of the adjusting screw (401).

5. The round-edge plywood alignment mechanism for a gluing machine as claimed in claim 2, characterized in that: A lower corner of the slide groove B (104) is arranged in an inclined shape, the limit block (107) is arranged in a semicircular shape, and there are a plurality of limit grooves A (102), which are arranged in parallel at equal distances in a semicircular shape.

6. A round-edge plywood alignment mechanism for a gluing machine as claimed in claim 3, characterized in that: The surface material of the sliding limit frame B (201) is butadiene rubber.

7. A round-edge plywood alignment mechanism for a gluing machine as claimed in claim 4, characterized in that: There are a plurality of limit grooves B (303), which are arranged in parallel at equal distances, and the inner wall of the limit groove B (303) is arranged in an inclined shape, a lower corner of the limit frame B (305) is arranged in an inclined shape, the inner wall of the groove (307) is arranged in an inclined shape, and the push frame (308) is arranged in an inclined shape.

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