Plywood edge glue removing device convenient to use and used for plywood processing

Abstract

The utility model relates to the technical field of plywood processing, in particular to a plywood edge glue removing device convenient to use, which comprises a bracket, an electric telescopic rod is mounted on one side of the bracket, the side section of the bracket is U-shaped, and a base is mounted at the output end of the electric telescopic rod. A movable scraping mechanism is installed on the base and comprises a sliding assembly, a replacement assembly and a scraper, a clamping assembly is installed on the inner side of the bracket, the sliding assembly is used for driving the scraper to conduct glue scraping operation, and the replacement assembly is used for replacing the aged and abraded scraper. The replacement assembly comprises a fixed seat mounted on the sliding assembly, a connecting seat is in lap joint with the outer wall of the fixed seat, and a pressing block is mounted on one side of the outer wall of the connecting seat; the device is simple in structure and convenient to operate, and a worker can replace the scraper which is seriously aged and abraded or take down the scraper for polishing and repairing according to the actual use condition of the scraper.

Description

TECHNICAL FIELD

[0001] The utility model relates to plywood processing technical field, concretely relates to a plywood processing with board edge glue removal device convenient to use. BACKGROUND

[0002] Plywood is three or more layers of plate-shaped material formed by wood segments rotary cutting into veneers or thin wood planing from wood square, usually using odd number of veneers, and making the fiber directions of adjacent veneers perpendicular to each other; the plywood needs to be extruded after gluing in the production process, and the excess glue is extruded to the two sides of the plywood, which is very difficult to clean after the glue dries, and the glue edge will affect the use of the plywood in the later period, so the board edge glue removal device is needed to remove the glue to ensure the subsequent use of the plywood; but the existing board edge glue removal device of the technology line is simple in structure, lacks a fixing structure for the plywood, and the plywood is prone to deviating from the original position during glue removal, which affects the glue removal effect of the plywood.

[0003] In order to solve the above technical problems, the existing technology discloses a kind of board edge glue removal device convenient to use for plywood processing in Chinese patent with the announcement number CN213859765U, including U-shaped frame, the top of left inner side wall and right inner side wall in the U-shaped frame is all fixedly connected with clamping device, the clamping device includes guide column, the inner end of guide column is fixedly connected with limit board, the inner side of the outer surface of guide column is sleeved with fixed sleeve, the outer side of the outer surface of guide column is sleeved with sliding sleeve.

[0004] Although the above-mentioned prior art has realized the fixation of the plywood and reduced the probability of the plywood deviating from the original position during glue removal, when the glue scraping blade is seriously worn out, it is difficult for the worker to quickly disassemble the glue scraping blade for grinding and repair, thereby affecting the work efficiency and the practicability of the device. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of board edge glue removal device convenient to use for plywood processing to solve the problem that the glue scraping blade is directly fixedly connected on sliding plate in the above background art, when the glue scraping blade is seriously worn out, it is difficult for the worker to quickly disassemble the glue scraping blade for grinding and repair, thereby affecting the work efficiency and the practicability of the device.

[0006] To achieve the above object, the utility model provides the following technical scheme:

[0007] The utility model provides a board edge glue removing device for plywood processing convenient to use, including the bracket, one side of the bracket is equipped with electric telescopic link, the side section of the bracket is U type, the output of electric telescopic link is equipped with base, the upper installation of base is equipped with movable scraping mechanism, movable scraping mechanism includes sliding assembly, replacement subassembly and scraper, the inboard of bracket is equipped with clamping assembly, sliding assembly is used for driving scraper to carry out scraping operation, replacement subassembly is used for replacing the scraper of aging wear.

[0008] As the preferred scheme of the utility model, the replacement subassembly includes a fixing seat installed on the sliding assembly, a connecting seat is lapped on the outer wall of the fixing seat, a pressing block is installed on one side of the outer wall of the connecting seat, a pressing groove is formed on one side of the outer wall of the fixing seat and is in sliding connection with the pressing block, active grooves are formed on both sides of the pressing groove inside the fixing seat, an active plate is in sliding connection with the inside of the active groove, and a first spring is installed between both ends of one side of the active plate and the inner wall of the active groove.

[0009] As the preferred scheme of the utility model, the active groove and the pressing groove are in communication inside, the cross section of the active plate is L-shaped, the cross section of the pressing block is T-shaped, the opposite ends of the two groups of active plates and pressing blocks are formed with mutually adhering inclined surfaces, and one side of the scraper is fixedly connected with the outer wall of the connecting seat.

[0010] As the preferred scheme of the utility model, a pull rod is installed between the two groups of first springs on one side of the active plate, an operation groove is formed on the top of the fixing seat, a trailing groove is formed on both ends of the inner wall of the operation groove inside the fixing seat, the inside of the trailing groove is in communication with the inside of the operation groove, the pull rod is in sliding connection with the trailing groove, a pull ring is rotatably connected with one end of the pull rod extending to the inside of the operation groove, hanging columns are installed on both sides of the inner wall of the operation groove, and the cross section of the hanging column is L-shaped.

[0011] As the preferred scheme of the utility model, the sliding assembly includes a sliding groove formed on one side of the outer wall of the base, a threaded rod is rotatably connected with the inside of the sliding groove, a sliding block is in sliding connection with the inside of the sliding groove, the sliding block is in threaded connection with the threaded rod, a first motor is installed on one side of the outer wall of the base, and the driving end of the first motor is fixedly connected with one end of the threaded rod extending to the inside of the sliding groove.

[0012] As the preferred scheme of the utility model, the clamping assembly includes positioning frames installed on both ends of the inner wall of the bracket, synchronous grooves are formed on both sides of the inner wall of the positioning frame, synchronous blocks are in sliding connection with the inside of the synchronous groove, and the cross section of the synchronous block and the synchronous groove is T-shaped.

[0013] As the preferred scheme of the utility model, two groups of the synchronous blocks are provided with extrusion seats, the extrusion seats and the inner walls of the positioning frames are provided with second springs, the opposite ends of the two groups of the extrusion seats are provided with clamping plates, and the side sections of the clamping plates are all L-shaped.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] In the utility model, the connecting seat is attached to the outer wall of the fixed seat, the pressing block enters the inner side of the pressing groove, the two ends of the pressing block and the protruding ends of the movable plates abut, a plurality of slope surfaces force the movable plates to compress the two groups of first springs to retract, after the pressing block is completely pushed into the inner wall of the pressing groove, the two groups of movable plates are no longer blocked and are driven by the first springs to pop out, the two protruding ends of the abutting pressing block complete the scraping operation on the scraper locking sliding assembly to drive the scraper, the replacement assembly replaces the aging and worn scraper, the structure is simple and convenient to operate, and the staff can replace or remove the aging and severely worn scraper for polishing and repairing according to the actual use condition of the scraper. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a whole structure schematic view of the utility model;

[0017] Figure 2 It is a fixed seat local three-dimensional structure schematic view of the utility model;

[0018] Figure 3 It is a fixed seat local sectional structure schematic view of the utility model;

[0019] Figure 4 It is a clamping assembly local three-dimensional structure schematic view of the utility model.

[0020] In the drawing: 1, bracket; 2, electric telescopic rod; 3, base; 4, scraper; 5, fixed seat; 6, pressing block; 7, movable plate; 8, first spring; 9, slope surface; 10, pull rod; 11, pull ring; 12, hanging column; 13, connecting seat; 14, threaded rod; 15, sliding block; 16, first motor; 17, positioning frame; 18, synchronous groove; 19, extrusion seat; 20, clamping plate. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be clearly and completely described in combination with the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments, and all other embodiments obtained by those skilled in the art without creative labor on the basis of the embodiments of the utility model belong to the protection scope of the utility model.

[0022] Embodiment: please refer to Figures 1-4 The utility model provides a kind of technical scheme:

[0023] The utility model provides a board edge glue removing device for plywood processing convenient to use, including bracket 1, one side of bracket 1 is equipped with electric telescopic handle 2, the side section of bracket 1 is U type, the output of electric telescopic handle 2 is equipped with pedestal 3, the upper installation of pedestal 3 is equipped with movable scraping mechanism, movable scraping mechanism includes sliding assembly, replacement assembly and scraper 4, the inside of bracket 1 is equipped with clamping assembly, sliding assembly is used to drive scraper 4 and carries out scraping glue operation, replacement assembly is used to replace the scraper 4 of aging wear, the device can drive scraper 4 and carry out scraping glue operation through sliding assembly when using, replacement assembly replaces the scraper 4 of aging wear, and the structure is simple, convenient operation, and staff can replace the scraper 4 of aging wear seriously or take down and polish repair according to the actual use condition of scraper 4.

[0024] In the embodiment, as shown in Figure 1 、 Figure 2 and Figure 3 , the replacement assembly includes a fixing seat 5 installed on the sliding assembly, the outer wall of the fixing seat 5 is lapped with a connecting seat 13, one side of the outer wall of the connecting seat 13 is installed with a pressing block 6, one side of the outer wall of the fixing seat 5 is provided with a pressing groove in sliding connection with the pressing block 6, the inside of the fixing seat 5 is provided with a movable slot on both sides of the pressing groove, the movable slot is in sliding connection with a movable plate 7, the first spring 8 is installed between both ends of one side of the movable plate 7 and the inner wall of the movable slot, first, the connecting seat 13 is attached to the outer wall of the fixing seat 5, so that the pressing block 6 enters the inside of the pressing groove, the both ends of the pressing block 6 abut against the protruding ends of the movable plate 7, and a plurality of slope surfaces 9 force the movable plate 7 to compress the two groups of first springs 8 to retract, after the pressing block 6 is completely pushed into the inner wall of the pressing groove, the two groups of movable plates 7 are no longer blocked and are driven by the first spring 8 to pop out, and the both sides of the protruding ends of the pressing block 6 abut against to complete the locking of the scraper 4.

[0025] In the embodiment, as shown in Figure 1 、 Figure 2 and Figure 3As shown, the movable slot and the pressing slot are in communication, the movable plate 7 is L-shaped in cross section, the pressing block 6 is T-shaped in cross section, the opposite ends of the two groups of movable plates 7 and pressing blocks 6 are provided with mutually abutting inclined surfaces 9, one side of the scraper 4 is fixedly connected with the outer wall of the connecting seat 13, one side of the movable plate 7 is provided with a pull rod 10 between the two groups of first springs 8, the top of the fixed seat 5 is provided with an operation slot, the inside of the fixed seat 5 is provided with a dragging slot at both ends of the inner wall of the operation slot, the inside of the dragging slot is in communication with the inside of the operation slot, the pull rod 10 is in sliding connection with the dragging slot, one end of the pull rod 10 extending to the inside of the operation slot is rotatably connected with a pull ring 11, hanging columns 12 are installed on both sides of the inner wall of the operation slot, the hanging columns 12 are L-shaped in cross section, then, the connecting seat 13 is abutted on the outer wall of the fixed seat 5, so that the pressing block 6 enters the inside of the pressing slot, the opposite ends of the pressing block 6 and the protruding ends of the movable plate 7 are abutted, and the cooperation of the plurality of inclined surfaces 9 forces the movable plate 7 to press the two groups of first springs 8 to retract, after the pressing block 6 is completely pushed into the inner wall of the pressing slot, the two groups of movable plates 7 are no longer blocked and are driven by the first springs 8 to pop out, and the protruding ends of the two sides of the pressing block 6 complete the locking of the scraper 4.

[0026] In this embodiment, as shown in Figure 1 , Figure 2 and Figure 3 , the clamping assembly includes positioning frames 17 installed on the inner walls of the brackets 1, the inner walls of the positioning frames 17 are provided with synchronous slots 18 on both sides, the synchronous slots 18 are in sliding connection with synchronous blocks on the inside, the synchronous blocks and the synchronous slots 18 are T-shaped in cross section, the two groups of synchronous blocks are provided with extrusion seats 19 therebetween, the extrusion seats 19 and the inner walls of the positioning frames 17 are provided with second springs therebetween, the opposite ends of the two groups of extrusion seats 19 are provided with clamping plates 20, the side cross sections of the clamping plates 20 are L-shaped, further, when placing the plywood, it can be placed between the two groups of clamping plates 20, the two groups of clamping plates 20 are forced to be spread apart to force the extrusion seats 19 to slide inside the positioning frames 17, and the synchronous blocks can also slide inside the synchronous slots 18 to ensure the stability of the movement of the extrusion seats 19.

[0027] In this embodiment, as shown in Figure 1 and Figure 4 , the sliding assembly includes a sliding slot provided on one side of the outer wall of the base 3, a threaded rod 14 is rotatably connected inside the sliding slot, a sliding block 15 is in sliding connection inside the sliding slot, the sliding block 15 is in threaded connection with the threaded rod 14, a first motor 16 is installed on one side of the outer wall of the base 3, the driving end of the first motor 16 extends to the inside of the sliding slot and is fixedly connected with one end of the threaded rod 14, further, after clamping is completed, the electric telescopic rod 2 can be started to move the plywood on the bracket 1 close to the scraper 4, then the first motor 16 is started to drive the threaded rod 14 to rotate, so that the sliding block 15 slides inside the sliding slot, and the scraper 4 moves together with the sliding block 15 to scrape the glue on the surface of the plywood, after scraping is completed, the first motor 16 can be started again to reverse to drive the scraper 4 to reset.

[0028] The implementation principle of the board edge glue removing device for plywood processing is convenient to use, which is as follows: the connecting seat 13 is attached to the outer wall of the fixing seat 5, so that the pressing block 6 enters the inner side of the pressing groove, the two ends of the pressing block 6 abut against the protruding ends of the movable plate 7, and a plurality of slope surfaces 9 force the movable plate 7 to compress the two groups of first springs 8 to retract, then the two groups of movable plates 7 are no longer blocked and are driven to pop out by the first springs 8, abut against the two protruding ends of the pressing block 6 to complete locking of the scraper 4, when disassembly is needed, only the two groups of pull rings 11 are buckled to drive the pull rods 10 to move, the movable plate 7 is actively brought into the inner side of the movable groove, the pull ring 11 is deflected by a certain angle and is hung on the hanging column 12, then the connecting seat 13 and the scraper 4 can be pulled out and separated, after separation, the pull ring 11 can be taken off from the hanging column 12, when the plywood is placed, the plywood can be placed between the two groups of clamping plates 20, the two groups of clamping plates 20 are forced to open to make the extrusion seat 19 slide in the inner side of the positioning frame 17, the synchronous block can also slide in the inner side of the synchronous groove 18 to ensure the stability of the extrusion seat 19 during movement, after clamping is completed, the electric telescopic rod 2 is started to make the plywood on the bracket 1 close to the scraper 4, then the first motor 16 is started to drive the threaded rod 14 to rotate, so that the sliding block 15 slides in the inner side of the sliding groove, and the scraper 4 moves together with the sliding block 15 to scrape the glue on the surface of the plywood, after scraping is completed, the first motor 16 is started again to reverse to drive the scraper 4 to reset.

[0029] The control mode of the utility model is controlled through the controller, the control circuit of the controller can be realized through simple programming of the person skilled in the art, the power supply also belongs to the public knowledge in the field, and the utility model is used to protect the mechanical device, so the utility model will not explain the control mode and circuit connection in detail.

[0030] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A board edge glue removal device for processing plywood, which is easy to use, comprising a bracket (1), characterized in that: One side of the bracket (1) is provided with an electric telescopic rod (2), the side section of the bracket (1) is U-shaped, the output end of the electric telescopic rod (2) is provided with a base (3), the upper portion of the base (3) is provided with a movable scraping mechanism, the movable scraping mechanism comprises a sliding assembly, a replacement assembly and a scraper (4), the inner side of the bracket (1) is provided with a clamping assembly, the sliding assembly is used for driving the scraper (4) to perform glue scraping operation, and the replacement assembly is used for replacing the worn scraper (4).

2. The board edge glue removing device for processing plywood with convenience in use according to claim 1, characterized in that: The replacement assembly comprises a fixing seat (5) mounted on the sliding assembly, the outer wall of the fixing seat (5) is overlapped with a connecting seat (13), one side of the outer wall of the connecting seat (13) is provided with a pressing block (6), one side of the outer wall of the fixing seat (5) is provided with a pressing groove in sliding connection with the pressing block (6), and the inner portion of the fixing seat (5) is provided with a movable groove on the two sides of the pressing groove. The inner side of the movable groove is in sliding connection with a movable plate (7), and the two ends of one side of the movable plate (7) and the inner wall of the movable groove are both provided with a first spring (8).

3. The board edge glue removal device for processing plywood with ease according to claim 2, characterized in that: The inner sides of the movable groove and the pressing groove are communicated, the section of the movable plate (7) is L-shaped, the section of the pressing block (6) is T-shaped, the opposite ends of the two groups of movable plates (7) and pressing blocks (6) are both provided with abutting slope surfaces (9), and one side of the scraper (4) is fixedly connected with the outer wall of the connecting seat (13).

4. The board edge glue removing device for processing plywood with convenience in use according to claim 3, characterized in that: One side of the movable plate (7) is provided with a pull rod (10) between the two groups of first springs (8), the top of the fixing seat (5) is provided with an operation groove, the inner portion of the fixing seat (5) is provided with a dragging groove on the two ends of the inner wall of the operation groove, the inner side of the dragging groove is communicated with the inner side of the operation groove, the pull rod (10) is in sliding connection with the dragging groove, one end of the pull rod (10) extending to the inner side of the operation groove is rotatably connected with a pull ring (11), and the two sides of the inner wall of the operation groove are both provided with a hanging column (12), and the section of the hanging column (12) is L-shaped.

5. The board edge glue removal device for processing plywood with ease according to claim 4, characterized in that: The sliding assembly comprises a sliding groove provided on one side of the outer wall of the base (3), the inner side of the sliding groove is rotatably connected with a threaded rod (14), the inner side of the sliding groove is slidably connected with a sliding block (15), the sliding block (15) is in threaded connection with the threaded rod (14), one side of the outer wall of the base (3) is provided with a first motor (16), and the driving end of the first motor (16) extends to the inner side of the sliding groove and is fixedly connected with one end of the threaded rod (14).

6. The board edge glue removal device for processing plywood with ease according to claim 5, characterized in that: The clamping assembly comprises a positioning frame (17) mounted on the inner wall of the bracket (1), the inner wall of the positioning frame (17) is provided with a synchronous groove (18) on the two sides, the inner side of the synchronous groove (18) is slidably connected with a synchronous block, and the section of the synchronous block and the synchronous groove (18) is T-shaped.

7. The board edge glue removal device for processing plywood with ease according to claim 6, characterized in that: The two groups of synchronous blocks are provided with an extrusion seat (19), the second spring is arranged between the extrusion seat (19) and the inner wall of the positioning frame (17), the opposite ends of the two groups of extrusion seats (19) are both provided with a clamping plate (20), and the side section of the clamping plate (20) is L-shaped.

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