CN108481502B

CN108481502B - Shelf pressing and glue fixing device

Info

Publication number: CN108481502B
Application number: CN201810210411.1A
Authority: CN
Inventors: 李卫波; 赵文祥
Original assignee: Qingdao Shousheng Industrial Co Ltd
Current assignee: Qingdao Shousheng Industrial Co Ltd
Priority date: 2018-03-14
Filing date: 2018-03-14
Publication date: 2020-06-09
Anticipated expiration: 2038-03-14
Also published as: CN108481502A

Abstract

The invention discloses a shelf pressing and glue fixing device which is characterized by comprising a rack, a transmission mechanism arranged in the rack and a pressing mechanism driven by the transmission mechanism to move, wherein the rack is provided with a plurality of pressing grooves; the transmission mechanism comprises a motor for providing power for the motion of the transmission mechanism, a driving shaft driven by an output shaft of the motor to rotate, a driven shaft arranged at the other end of the rack, chain wheels arranged on the driving shaft and the driven shaft and a chain arranged on the chain wheels, wherein the chain is provided with a connecting block for fixedly connecting with the pressing mechanism; the pressing mechanism comprises a fixing block fixedly connected with the connecting block, an L-shaped plate arranged on the fixing block and a pressing assembly arranged on the L-shaped plate; the pressing assembly comprises a pressing plate and an elastic element fixed between the pressing plate and the L-shaped plate. The shelf clamp can clamp and glue a large number of shelves simultaneously, and improves the working efficiency of shelf processing.

Description

Shelf pressing and glue fixing device

Technical Field

The invention relates to a shelf forming mechanism, in particular to a shelf pressing and fastening glue machine.

Background

The shelf is a piece of storage furniture which can be integrated with a wall. See fig. 8, which is a simple shelf 6. The novel V-shaped groove is formed by cutting two V-shaped grooves on a raw material plate and then gluing and folding the V-shaped grooves. After gluing and folding, the folded shelf 6 needs to be compressed to ensure that the shelf 6 cannot deform in the gluing process. In order to facilitate the compression of a large number of shelves, a device is required which is capable of compressing the shelves.

Disclosure of Invention

In view of the shortcomings of the prior art, the invention aims to provide a device capable of pressing a shelf.

In order to achieve the purpose, the invention provides the following technical scheme: a shelf pressing and glue fixing device comprises a rack, a transmission mechanism arranged in the rack and a pressing mechanism driven by the transmission mechanism to move; the transmission mechanism comprises a motor for providing power for the motion of the transmission mechanism, a driving shaft driven by an output shaft of the motor to rotate, a driven shaft arranged at the other end of the rack, chain wheels arranged on the driving shaft and the driven shaft and a chain arranged on the chain wheels, wherein the chain is provided with a connecting block for fixedly connecting with the pressing mechanism; the pressing mechanism comprises a fixing block fixedly connected with the connecting block, an L-shaped plate arranged on the fixing block and a pressing assembly arranged on the L-shaped plate; the pressing assembly comprises a pressing plate and an elastic element fixed between the pressing plate and the L-shaped plate.

By adopting the technical scheme, the shelf coated with the glue is placed on the pressing mechanism, and the pressing assembly presses the shelf; after one pressing plate is placed, the transmission mechanism drives the pressing mechanism to move, the pressing mechanism with the placed shelf is driven to move forwards, and the pressing mechanism without the placed shelf is moved to the current position.

The invention is further configured to: the pressing plate is further provided with a support column, the elastic piece is a spring, and the spring is sleeved on the support column.

Through adopting above-mentioned technical scheme, the pillar can play a stable effect for the motion of spring, makes the compression of spring and the in-process that resets, and the motion of spring and pressure strip is stable relatively.

The invention is further configured to: and a limiting block is arranged on one side of the strut, which is far away from the pressing plate.

Through adopting above-mentioned technical scheme, the stopper can prevent that the pillar from droing from the L shaped plate to keep hold down mechanism's an organic whole nature.

The invention is further configured to: and the compression plate is provided with a guide pillar which is in sliding connection with the L-shaped plate.

Through adopting above-mentioned technical scheme, the guide pillar can guarantee the pressure strip and compress tightly and reset the in-process pressure strip motion stable.

The invention is further configured to: the cross-section of fixed block is the I shape, set up the T-slot that slides with the fixed block cooperation on the L shaped plate, just be provided with on the fixed block and be used for the fastening bolt who fixes L shaped plate and fixed block.

Through adopting above-mentioned technical scheme, the L shaped plate can slide on the fixed block to adjust hold-down mechanism's width, realize pressing from both sides tightly the shelf of different widths.

The invention is further configured to: the frame still includes the protection shield of setting at the feed end.

Through adopting above-mentioned technical scheme, the protection shield can protect the staff that is located the feed end when drive mechanism moves, avoids causing the damage to the staff when drive mechanism drives hold-down mechanism.

The invention is further configured to: the device also comprises a pressing mechanism; the pressing mechanism comprises an air cylinder, a connecting plate fixed on a piston rod of the air cylinder, a pressing frame arranged on the connecting plate and a pressing block fixed on the pressing frame and used for being in contact with the pressing plate.

Through adopting above-mentioned technical scheme, the compact heap that sets up on the hold-down mechanism can push down the pressure strip on the hold-down mechanism simultaneously, makes things convenient for putting into of shelf.

The invention is further configured to: the two ends of the lower pressing frame are provided with strip holes, and the connecting plate is provided with an adjusting bolt for adjusting the position of the lower pressing frame fixed on the connecting plate.

Through adopting above-mentioned technical scheme, the distance adjustment interval that can be based on between the L shaped plate of lower briquetting is that the cooperation of briquetting and pressure strip is more stable down.

The invention is further configured to: and two ends of the L-shaped plate are provided with protective pads.

Through adopting above-mentioned technical scheme, can protect the shelf of placing on closing device.

The invention is further configured to: and a heating mechanism is arranged above the pressing mechanism.

Through adopting above-mentioned technical scheme, heating mechanism can accelerate the solidification of glue to improve work efficiency.

In conclusion, the invention has the following beneficial effects: the invention can compress and glue-fix a large number of shelves, and improves the working efficiency.

Drawings

FIG. 1 is an overall isometric view of an embodiment;

FIG. 2 is a front view of the embodiment of the transmission;

FIG. 3 is an enlarged view of portion A of FIG. 2;

FIG. 4 is an isometric view of a lower surface embodying a hold-down mechanism;

FIG. 5 is an isometric view of the upper surface embodying a hold-down mechanism;

FIG. 6 is an isometric view of the hold down assembly;

FIG. 7 is an isometric view of the hold-down mechanism;

fig. 8 is an isometric view of a shelf.

In the figure: 1. a frame; 11. a safety plate; 2. a transmission mechanism; 21. a motor; 22. a drive shaft; 23. a driven shaft; 24. a sprocket; 25. a chain; 251. connecting blocks; 252. a connecting bolt; 3. a hold-down mechanism; 31. a fixed block; 311. fastening a bolt; 32. an L-shaped plate; 321. a T-shaped slot; 322. a protection pad; 33. a compression assembly; 331. a compression plate; 3311. a lower plate; 3312. an upper plate; 332. a pillar; 3321. a limiting block; 333. a spring; 334. a guide post; 4. a pressing mechanism; 41. a support block; 42. a cylinder; 43. a connecting plate; 431. adjusting the bolt; 44. pressing down the frame; 441. a strip hole; 45. pressing the block; 5. a heating mechanism; 6. and (4) a shelf.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b): a shelf pressing and glue fixing device is shown in figure 1 and comprises a rack 1, a transmission mechanism 2 arranged on the rack 1, a pressing mechanism 3 driven by the transmission mechanism 2 to move, a pressing mechanism 4 arranged above the pressing mechanism 3 and a heating mechanism 5 arranged on one side of the pressing mechanism 4 and located above the pressing mechanism 3. One end of the frame 1 close to the feeding is provided with a safety plate 11.

Referring to fig. 1 and 2, the transmission mechanism 2 includes a motor 21 disposed at one end of the frame 1, a driving shaft 22 driven by an output shaft of the motor 21 to rotate, a driven shaft 23 disposed at the other side of the frame 1, a sprocket 24 disposed on the driving shaft 22 and the driven shaft 23, and a chain 25 disposed on the sprocket 24.

Referring to fig. 3, a connecting block 251 for fixing the pressing mechanism 3 is provided on the chain 25.

Referring to fig. 4 and 5, the pressing mechanism 3 includes a fixing block 31 fixedly connected to the connecting block 251 and having an i-shaped cross section, an L-shaped plate 32 detachably connected above the fixing block 31, and a pressing assembly 33 disposed on the L-shaped plate. A connecting bolt 252 for connecting the connecting block 251 and the fixing block 31 is provided at the connecting position of the two. A T-shaped groove 321 matched with the fixing block 31 is arranged at the joint of the L-shaped plate 32 and the fixing block 31, and a protective pad 322 made of soft material (such as rubber and the like) is arranged on the surface of the L-shaped plate 32 contacting with the shelf 6. The fixing block 31 is provided with a fastening bolt 311 for fixing the L-shaped plate 32 to the fixing block 31. The L-shaped plate 32 can slide on the fixing block 31 by loosening the fastening bolt 311, so that the distance between two L-shaped plates 32 connected to the same fixing block 31 can be changed.

Referring to fig. 6, the pressing assembly 33 includes a pressing plate 331 for pressing the shelf 6, a post 332 fixed to a side of the pressing plate 331 adjacent to the L-shaped plate 32, a spring 333 sleeved on the post 332 and located between the pressing plate 331 and the L-shaped plate 32, and guide posts 334 disposed on both sides of the post 332. The pressing plate 331 is divided into a lower plate 3311 and an upper plate 3312. The lower plate 3311 is vertically disposed and parallel to the side of the L-shaped plate 32; the upper plate 3312 is positioned above the lower plate 3311 and inclined outward of the L-shaped plate 32, and an angle formed between the upper plate 3312 and the lower plate 3311 is an obtuse angle. The end of the post 332 away from the lower plate 3311 is provided with a stopper 3321.

Referring to fig. 7, the pressing mechanism 4 includes supporting blocks 41 disposed at both sides of the frame 1, a cylinder 42 fixed above the supporting blocks 41, a connecting plate 43 fixed at the top end of the piston rod of the cylinder 42, a pressing frame 44 disposed on the connecting plate 43, and a pressing block 45 disposed below the pressing frame. An adjusting bolt 431 is arranged on the connecting plate 43, and two ends of the lower pressure frame 44 are provided with long holes 441 matched with the adjusting bolt 431. When the adjusting bolt 431 is unscrewed, the lower pressing frame 44 can slide on the connecting plate 43, so that the position change of the lower pressing frame 44 is realized; when the adjusting bolt 431 is tightened, the lower pressing frame 44 cannot move, and the lower pressing frame 44 is fixed on the connecting plate 43. The contact surface of the lower pressing block 45 with the pressing plate 331 is an inclined surface, and the angle formed by the inclined surface of the lower pressing block 45 is an acute angle.

The working process is as follows: the distance between the two L-shaped plates 32 arranged on the same fixed block 31 is adjusted to be adapted to the width of the shelf 6 to be placed. And then two lower pressing frames 44 connected to the same connecting plate 43 are adjusted, so that the lower pressing blocks 45 on the lower pressing frames 44 can be in contact with the upper plate 3312, and the contact positions are positioned outside the L-shaped plate 32, so that the lower pressing blocks 45 can be prevented from touching the shelf 6 in the downward pressing process to damage the shelf 6. The piston rod of the cylinder 42 retracts to drive the connecting plate 43 to move downwards, and in the moving process, the lower pressing block 45 is in contact with the upper plate 3312 and slides relatively to drive the lower plate 3311 to move towards the vertical surface direction close to the L-shaped plate 32, so that a space is reserved for the placement of the shelf 6. The folded, glue-coated shelf 6 is then placed onto the hold-down mechanism 3 from above the hold-down mechanism 4. After the shelf 6 is placed, the hold-down mechanism 4 is raised. When the pressure of the lower pressing block 45 is lost, the lower plate 3311 is reset by the spring 333, and the shelf 6 is pressed.

After the pressing is finished, the motor 21 is started to drive the transmission mechanism 2 to move, and the pressing mechanism 3 without the shelf 6 is moved to the lower part of the pressing mechanism 4. When the hold-down mechanism 3 is located below the hold-down mechanism 4, the motor 21 stops rotating.

The pressing mechanism with the shelf 6 placed forwards under the driving of the transmission mechanism 2, enters the lower part of the heating mechanism 5, heats the shelf 6 through the heating mechanism 5, and accelerates the glue fixing process.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.

Claims

1. The utility model provides a shelf compresses tightly admittedly mucilage binding and puts which characterized in that: comprises a frame (1), a transmission mechanism (2) arranged in the frame (1), a pressing mechanism (3) driven by the transmission mechanism (2) to move and a pressing mechanism (4);

the transmission mechanism (2) comprises a motor (21) for providing power for the movement of the transmission mechanism (2), a driving shaft (22) driven by an output shaft of the motor (21) to rotate, a driven shaft (23) arranged at the other end of the rack (1), chain wheels (24) arranged on the driving shaft (22) and the driven shaft (23) and a chain (25) arranged on the chain wheels (24), and a connecting block (251) for fixedly connecting with the pressing mechanism (3) is arranged on the chain (25);

the pressing mechanism (3) comprises a fixing block (31) fixedly connected with the connecting block (251), an L-shaped plate (32) arranged on the fixing block (31) and a pressing assembly (33) arranged on the L-shaped plate (32);

the pressing component (33) comprises a pressing plate (331) and an elastic element fixed between the pressing plate (331) and the L-shaped plate (32);

the cross section of the fixing block (31) is I-shaped, a T-shaped groove (321) which is matched with the fixing block (31) to slide is formed in the L-shaped plate (32), and a fastening bolt (311) for fixing the L-shaped plate (32) and the fixing block (31) is arranged on the fixing block (31);

the pressing mechanism (4) comprises an air cylinder (42), a connecting plate (43) fixed on a piston rod of the air cylinder (42), a pressing frame (44) arranged on the connecting plate (43), and a pressing block (45) fixed on the pressing frame (44) and used for being in contact with the pressing plate (331); the contact surface of the lower pressing block (56) and the pressing plate (331) is an inclined surface;

two ends of the lower pressing frame (44) are provided with long holes (441), and the connecting plate (43) is provided with an adjusting bolt (431) for adjusting the position of the lower pressing frame (44) fixed on the connecting plate (43);

the pressing plate (331) is divided into a lower plate (3311) and an upper plate (3312); the lower plate (3111) is vertically arranged and parallel to the side edge of the L-shaped plate (32); the upper plate (3312) is positioned above the lower plate (3311) and inclined outward of the L-shaped plate (32).

2. The shelf pressing and glue fixing device according to claim 1, characterized in that: the pressing plate (331) is further provided with a support column (332), the elastic piece is a spring (333), and the spring (333) is sleeved on the support column (332).

3. The shelf pressing and glue fixing device according to claim 2, characterized in that: and a limiting block (3321) is arranged on one side of the support column (332) far away from the pressing plate (331).

4. The shelf pressing and glue fixing device according to claim 3, characterized in that: the pressing plate (331) is provided with a guide post (334) which is connected with the L-shaped plate (32) in a sliding way.

5. The shelf pressing and glue fixing device according to claim 1, characterized in that: the frame (1) also comprises a safety plate (11) arranged at the feeding end.

6. The shelf pressing and glue fixing device according to claim 1, characterized in that: and two ends of the L-shaped plate (32) are provided with protective pads (322).

7. The shelf pressing and glue fixing device according to claim 1, characterized in that: and a heating mechanism (5) is arranged above the pressing mechanism (3).