CN111805638A - An automatic laying device for veneer and its working method - Google Patents

Abstract

The utility model provides an automatic device of putting of shop front board, includes the frame, both ends all are provided with a plurality of sticky tape feed mechanism about the frame, the left and right sides portion of frame all is provided with sticky tape recovery mechanism, the bottom of frame is provided with a plurality of splint devices. This is new and is got the panel through the automatic gluing of sticky tape to utilize finger cylinder to realize the tensioning, realized the automation of this process, improved the work efficiency of laying the panel greatly, reduced manufacturing cost.

Description

An automatic laying device for veneer and its working method

technical field

The invention relates to an automatic laying device for a veneer and a working method thereof.

Background technique

At present, people's requirements for the home environment are getting higher and higher, and the demand for ecological boards and solid boards is also increasing. However, in the production process of ecological board and solid board, it is necessary to veneer the board, and the board is often large in area and thin in thickness, soft in the longitudinal direction and brittle in the transverse direction. Usually, two people cooperate with manual picking and laying, which is time-consuming and inefficient, which seriously affects the production speed and production cost of ecological boards and solid boards.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide an automatic laying device for a veneer and a working method thereof, which can realize the automatic laying of the veneer with short time and high efficiency.

The technical solution of the present invention is: an automatic laying device for veneer, comprising a frame, a plurality of adhesive tape supply mechanisms are arranged on the left and right ends of the frame, and adhesive tapes are arranged on the left and right sides of the frame For the recovery mechanism, the bottom of the frame is provided with a plurality of splint devices.

Further, the frame is erected on a lifting guide rail device, the lifting guide rail device includes a guide rail arranged under the frame, a sliding frame is arranged on the first guide rail, and a bottom of the sliding frame is arranged to cooperate with the guide rail. The sliding frame is provided with a first cylinder group, and the end of the push rod of the first cylinder group is connected to the bottom of the frame.

Further, the adhesive tape supply mechanism includes an adhesive tape mounting rack fixed on the rack, the adhesive tape mounting rack is provided with an adhesive tape mounting plate, the adhesive tape mounting disk is fixed on the adhesive tape mounting rack via an elastic connection component, and the adhesive tape There are at least three tape mounting bars on the mounting plate.

Further, the elastic connecting assembly includes a connecting pin passing through the tape mounting bracket and the tape mounting plate, a bolt is provided on the top of the connecting pin, and a spring is provided between the bolt head of the bolt and the tape mounting plate.

Further, the splint device includes a splint cylinder arranged at the bottom of the frame, a finger cylinder is provided at the end of the push rod of the splint cylinder, and a rubber anti-skid pad is provided on the gripper of the finger cylinder.

Further, the tape recovery mechanism includes mounting plates arranged on the front and rear sides of the rack, the mounting plates are fixed on the rack via a lifting cylinder, and recovery rollers are set up between the two mounting plates from top to bottom. with guide rod.

Further, the recovery roller includes a roller body and a mounting seat, the mounting seat is rotatably connected with the mounting plate, the mounting seat is provided with a ratchet and a crank, and the mounting plate is provided with a pawl matched with the ratchet, The crank is provided with a driving pawl for driving the ratchet to rotate, and the free end of the crank is hinged with the push rod of the crank cylinder arranged on the frame.

Further, one end of the roller body is detachably clamped to the mounting seat, the other end of the roller body is provided with a mounting shaft, the mounting shaft is rotatably connected with another mounting plate, and a mounting spring is provided on the mounting shaft. .

A working method based on an automatic laying device for a veneer, comprising the following steps:

1) Install the tape roll on the tape installation rod, wrap the tape around the guide rod and fix it on the recovery roller;

2) Start the lifting guide rail device to move the rack to a suitable position above the panel stack;

3) The lift cylinder is activated to drive the guide rod on the mounting plate to press on the panel;

4) After the tape is adhered to the panel, the lift cylinder is lifted, and the panel rises with the tape;

5) The splint cylinder pushes out the finger cylinder, and after the finger cylinder clamps the panel, the splint cylinder is recovered and the panel is tensioned;

6) The crank cylinder is pushed out, driving the ratchet to rotate, and the tape is released from the panel and wrapped around the recovery roller;

7) The lifting guide rail device moves the frame to a suitable position above the ecological board or solid board to be processed;

8) Release the gripper of the finger cylinder and lay the panel.

Compared with the prior art, the present invention has the following advantages: the present invention automatically sticks and removes the panel through tape paper, and utilizes the finger cylinder to achieve tension, realizes the automation of the process, greatly improves the work efficiency of laying the panel, and reduces the production time. cost.

Description of drawings

Fig. 1 is the front view of the present invention;

FIG. 2 is a schematic structural diagram of the present invention (omitting the lifting guide rail device);

Fig. 3 is a schematic diagram of the structure of the tape supply mechanism;

Fig. 4 is the structural representation of splint device;

Figure 5 is a schematic diagram of the structure of the tape recovery mechanism (the guide rod and the roller body are omitted);

Figure 6 is a schematic diagram of the roller body;

Fig. 7 is the schematic diagram of A area in Fig. 6;

In the picture: 1-rack, 2-rail, 3-slide frame, 4-slider, 5-first cylinder group, 6-tape mounting bracket, 7-tape mounting plate, 8-tape mounting rod, 9-connection Pin, 10-spring, 11-clamp cylinder, 12-finger cylinder, 13-rubber anti-skid pad, 14-installation plate, 15-lifting cylinder, 16-recovery roller, 17-guide rod, 18-roller body, 19-installation Seat, 20-ratchet, 21-crank, 22-pawl, 23-drive pawl, 24-crank cylinder, 25-installation shaft, 26-installation spring.

Detailed ways

In order to make the above-mentioned features and advantages of the present invention easier to understand, the following specific embodiments are given and the accompanying drawings are described in detail as follows, but the present invention is not limited thereto.

Refer to Figures 1-7.

In a preferred embodiment of the present invention: an automatic laying device for veneer panels, comprising a frame 1, a plurality of tape supply mechanisms are provided at the left and right ends of the frame, and the left and right sides of the frame are provided with a plurality of tape supply mechanisms. Each is provided with a tape recovery mechanism, and the bottom of the frame is provided with a plurality of splint devices.

In this embodiment, the splint devices are respectively located at the left and right ends of the frame, with a total of 4, which are distributed in a rectangular shape, so as to adapt to the characteristics of the panel being soft in the longitudinal direction and brittle in the transverse direction.

In this embodiment, the rack is erected on a lifting guide rail device, the lifting guide rail device includes a guide rail 2 arranged below the rack, a sliding frame 3 is arranged on the first guide rail, and the bottom of the sliding frame is arranged There is a sliding block 4 matched with the guide rail, and by controlling the movement of the sliding frame, the frame is made to travel back and forth between the panel stack and the ecological board or solid board of the panel to be laid. The sliding frame is provided with a first cylinder group 5, so The end of the push rod of the first cylinder group is connected to the bottom of the frame to control the distance between the frame and the panel stack and the ecological board and the solid board.

In this embodiment, the adhesive tape supply mechanism includes an adhesive tape mounting bracket 6 fixed on the rack, and an adhesive tape mounting plate 7 is provided on the adhesive tape mounting bracket, and the adhesive tape mounting plate is fixed to the adhesive tape mounting bracket via an elastic connection component The tape mounting plate is provided with at least three tape mounting rods 8, and the tape mounting rods are evenly distributed in the circumferential direction to adapt to the hollow paper core of ordinary tape and facilitate replacement and installation.

In this embodiment, the elastic connecting assembly includes a connecting pin 9 passing through the tape mounting bracket and the tape mounting plate, the connecting pin is fixedly connected with the tape mounting bracket, and is slidably connected with the tape mounting plate, and the top of the connecting pin is Bolts are provided, and springs 10 are arranged between the bolt heads of the bolts and the tape mounting disc to press the tape mounting disc on the tape fixing frame without affecting the free rotation of the tape mounting disc.

In this embodiment, the splint device includes a splint cylinder 11 arranged at the bottom of the frame, and a finger cylinder 12 is provided at the end of the push rod of the splint cylinder to clamp and tighten the raised panel. Rubber anti-skid pads 13 are arranged on the clamping jaws of the cylinder to avoid damage to the panel.

In this embodiment, the tape recovery mechanism includes mounting plates 14 disposed on the front and rear sides of the rack, the mounting plates are fixed on the rack through the lifting cylinder 15, and the two mounting plates are from top to bottom between the two mounting plates. A recovery roller 16 and a guide rod 17 are set up in sequence. After the tape is wound around the guide rod, the end of the tape is fixed on the recovery roller. By lowering the mounting plate, the guide rod is lowered together, and after sticking to the panel, it is lifted. The lifted panel Tension by finger cylinder.

In this embodiment, the recovery roller includes a roller body 18 and a mounting seat 19, the mounting seat is rotatably connected to the mounting plate, the mounting seat is provided with a ratchet 20 and a crank 21, and the mounting plate is provided with The ratchet pawl 22 is matched with the ratchet wheel to control the operation of the ratchet wheel to avoid the reverse of the recovery roller and cause the tape to loosen. The crank is provided with a driving pawl 23 that drives the ratchet wheel to rotate. The push rods of the crank cylinder 24 are hinged, so that the ratchet wheel rotates intermittently with the movement of the crank cylinder, and the tape is gradually recovered on the recovery roller.

In this embodiment, one end of the roller body is detachably clamped to the mounting seat to facilitate quick replacement of the roller body, and the other end of the roller body is provided with a mounting shaft 25 that rotates with another mounting plate The installation shaft is provided with an installation spring 26 to fix the roller body on the installation seat.

A working method based on an automatic laying device for a veneer, comprising the following steps:

1) Install the tape roll on the tape installation rod, wrap the tape around the guide rod and fix it on the recovery roller;

2) Start the lifting guide rail device to move the rack to a suitable position above the panel stack;

3) The lift cylinder is activated to drive the guide rod on the mounting plate to press on the panel;

4) After the tape is adhered to the panel, the lift cylinder is lifted, and the panel rises with the tape;

5) The splint cylinder pushes out the finger cylinder, and after the finger cylinder clamps the panel, the splint cylinder is recovered and the panel is tensioned;

6) The crank cylinder is pushed out, driving the ratchet to rotate, and the tape is released from the panel and wrapped around the recovery roller;

7) The lifting guide rail device moves the frame to a suitable position above the ecological board or solid board to be processed;

8) Release the gripper of the finger cylinder and lay the panel.

The above are only preferred embodiments of the present invention. For those of ordinary skill in the art, according to the teachings of the present invention, it does not require creativity to design an automatic veneer laying device and its working method in different forms. without departing from the principle and spirit of the present invention, all equivalent changes, modifications, substitutions and alterations made according to the scope of the patent application of the present invention shall fall within the scope of the present invention.

Claims (9)

1. A veneer automatic laying device, comprising a rack, is characterized in that, the left and right ends of the rack are provided with a plurality of adhesive tape supply mechanisms, and the left and right sides of the rack are provided with adhesive tape recycling The bottom of the frame is provided with a plurality of splint devices. 2 . The automatic laying device for veneer according to claim 1 , wherein the frame is erected on a lifting guide rail device, and the lifting guide rail device comprises a guide rail arranged under the frame, and the first A guide rail is provided with a sliding frame, the bottom of the sliding frame is provided with a slider matched with the guide rail, a first cylinder group is arranged on the sliding frame, and the end of the push rod of the first cylinder group is connected to the bottom of the frame . 3. The automatic veneer laying device according to claim 1, wherein the adhesive tape supply mechanism comprises an adhesive tape mounting rack fixed on the rack, and an adhesive tape mounting plate is provided on the adhesive tape mounting rack, The adhesive tape mounting plate is fixed on the adhesive tape mounting frame via an elastic connection component, and at least three adhesive tape mounting rods are arranged on the adhesive tape mounting plate. 4 . The automatic veneer laying device according to claim 3 , wherein the elastic connecting assembly comprises a connecting pin passing through the tape mounting frame and the tape mounting plate, and the top of the connecting pin is provided with a bolt. 5 . , a spring is arranged between the bolt head of the bolt and the tape mounting plate. 5 . The automatic laying device for veneer according to claim 1 , wherein the splint device comprises a splint cylinder arranged at the bottom of the frame, and the end of the push rod of the splint air cylinder is provided with a finger cylinder, 5 . The gripper of the finger cylinder is provided with a rubber anti-skid pad. 6 . The automatic veneer laying device according to claim 1 , wherein the tape recovery mechanism comprises mounting plates arranged on the front and rear sides of the rack, and the mounting plates are fixed to the rack via a lifting cylinder. 7 . On the top, between the two mounting plates, a recovery roller and a guide rod are set up in sequence from top to bottom. 7 . The automatic veneer laying device according to claim 6 , wherein the recovery roller comprises a roller body and a mounting seat, the mounting seat is rotatably connected to the mounting plate, and the mounting seat is provided with a Ratchet and crank, the mounting plate is provided with a pawl matching the ratchet, the crank is provided with a driving pawl that drives the ratchet to rotate, and the free end of the crank is in contact with the push rod of the crank cylinder arranged on the frame. Hinged. 8 . The automatic veneer laying device according to claim 7 , wherein one end of the roller body is detachably clamped to the mounting seat, the other end of the roller body is provided with a mounting shaft, and the The installation shaft is rotatably connected with another installation plate, and an installation spring is arranged on the installation shaft. 9. A working method based on the automatic laying device of a veneer according to any one of claims 1-8, characterized in that, comprising the steps of: (1) Install the tape roll on the tape installation rod, wrap the tape around the guide rod and fix it on the recovery roller; (2) Start the lifting rail device to move the rack to a suitable position above the panel stack; (3) The lift cylinder is activated to drive the guide rod on the mounting plate to press on the panel; (4) After the tape is adhered to the panel, the lift cylinder is lifted, and the panel rises with the tape; (5) The splint cylinder pushes out the finger cylinder, and after the finger cylinder clamps the panel, the splint cylinder is recovered and the panel is tensioned; (6) The crank cylinder is pushed out, driving the ratchet to rotate, and the tape is released from the panel and wrapped around the recovery roller; (7) The lifting guide rail device moves the frame to a suitable position above the ecological board or solid board to be processed; (8) Release the gripper of the finger cylinder and lay the panel.

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