Adhesive pressing plate for furniture manufacturing

Abstract

The utility model relates to the technical field of furniture manufacturing, and discloses a glue pressing plate for furniture manufacturing, the glue pressing plate comprises a plate body, a connecting seat is fixedly mounted in the middle of the upper end of the plate body, a connecting hole is formed in the connecting seat, and a telescopic rod is arranged at the upper end of the connecting seat; through mutual cooperation of the mounting block and the connecting hole between the connecting seat and the telescopic rod, during mounting, the mounting block is downwards inserted into the connecting hole of the connecting seat, at the moment, the reset spring pushes the limiting piece and the positioning plug pin to move inwards, the positioning plug pin is accurately inserted into the positioning hole in the bottom of the mounting block, and therefore rapid mounting of the adhesive pressing plate is achieved; and similarly, the push-pull plate is pulled outwards to drive the movable rod, the limiting piece and the positioning plug pin to move outwards, so that the positioning plug pin is separated from the positioning hole, disassembly can be easily completed, the convenience of mounting and disassembly of the rubber pressing plate is greatly improved, an operator can easily complete assembly and disassembly operation of the rubber pressing plate, and the production efficiency is improved.

Description

Technical Field

[0001] The present application relates to the field of furniture manufacturing technology, and particularly relates to a pressure-sensitive adhesive board for furniture manufacturing. Background Art

[0002] Furniture refers to a large category of essential appliances and facilities for humans to maintain normal life, engage in production practices, and carry out social activities. During the manufacturing process of furniture, a pressure-sensitive adhesive board is required. As an important material, the pressure-sensitive adhesive board is widely used in the assembly and forming processes of furniture. Its main function is to tightly bond different woods, composite materials, or other base materials through adhesives to improve the structural strength and overall aesthetics of the furniture.

[0003] Currently, the pressure-sensitive adhesive board is generally installed at the bottom of a hydraulic cylinder or a pneumatic cylinder through fixed screws. When the pressure-sensitive adhesive board needs to be maintained or replaced, the staff needs to remove the screws one by one. This process is not only time-consuming and laborious, but also extremely cumbersome in operation, lengthening the standby time of the equipment. Therefore, we urgently need to provide a pressure-sensitive adhesive board for furniture manufacturing.

[0004] The above information disclosed in this background art is only used to increase the understanding of the background art of the present application. Therefore, it may include prior art that is not known to those of ordinary skill in the art. Utility Model Content

[0005] In order to solve the problem that when the pressure-sensitive adhesive board needs to be maintained or replaced, the staff needs to remove the screws one by one, which is not only time-consuming and laborious, but also extremely cumbersome in operation and lengthens the standby time of the equipment, the present application provides a pressure-sensitive adhesive board for furniture manufacturing.

[0006] The pressure-sensitive adhesive board for furniture manufacturing provided by the present application adopts the following technical solutions:

[0007] A pressure-sensitive adhesive board for furniture manufacturing includes a board body. A connecting seat is fixedly installed in the middle of the upper end of the board body. A connecting hole is opened inside the connecting seat. A telescopic rod is provided at the upper end of the connecting seat. The telescopic rod is connected to an external hydraulic cylinder. An installation block adapted to the connecting hole is fixedly installed at the bottom of the telescopic rod. A plurality of positioning holes are evenly opened on the bottom surface of the installation block. A sleeve plate is fixedly installed at the upper end of the connecting seat. Four push-pull plates are evenly provided on the outer side of the sleeve plate. An activity rod is fixedly installed on the inner side of the four push-pull plates. The inner side of the activity rod penetrates through the sleeve plate and is connected to a limiting piece. A positioning pin is fixedly installed on the inner side of the limiting piece. The inner side of the positioning pin penetrates through the connecting seat and is respectively connected to the inner side of the positioning hole. A return spring is provided on the outer side of the activity rod.

[0008] Preferably, the bottom of the mounting block and the inner side of the positioning pin are both provided with arc chamfer structures. One end of the return spring is fixedly installed at one end of the limiting piece close to the movable rod, and the other end is fixedly installed on the inner side of the sleeve plate.

[0009] Preferably, a pressure-sensitive adhesive layer is fixedly installed at the bottom of the plate body, and a cavity is formed inside the plate body.

[0010] Preferably, a controller is fixedly installed on the side of the plate body. An electric heating wire is installed inside the cavity, and an electrical connection is established between the controller and the electric heating wire.

[0011] Preferably, the shape of the electric heating wire is wavy, and an insulating layer is sleeved outside the electric heating wire.

[0012] In summary, the present application includes the following beneficial technical effects:

[0013] In the present utility model, by using the mutual cooperation of the mounting block and the connection hole between the connection seat and the telescopic rod, when installing, the mounting block is inserted downward into the connection hole of the connection seat. At this time, the return spring pushes the limiting piece and the positioning pin to move inward, and the positioning pin accurately inserts into the positioning hole at the bottom of the mounting block, thereby realizing the rapid installation of the pressure-sensitive adhesive plate. Similarly, pulling the push-pull plate outward drives the movable rod, the limiting piece and the positioning pin to move outward, so that the positioning pin is disengaged from the positioning hole, and the disassembly can be easily completed, greatly improving the convenience of the installation and disassembly of the pressure-sensitive adhesive plate, enabling the operator to easily complete the assembly and disassembly operations of the pressure-sensitive adhesive plate, and improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is the overall installation structure schematic diagram of the application embodiment;

[0015] Figure 2 is the internal structure schematic diagram of the cavity of the application embodiment;

[0016] Figure 3 is the disassembly structure schematic diagram of the mounting block of the application embodiment;

[0017] Figure 4 is the internal structure schematic diagram of the connection seat of the application embodiment.

[0018] Explanation of reference numerals: 1, plate body; 2, pressure-sensitive adhesive layer; 3, cavity; 4, controller; 5, electric heating wire; 6, connection seat; 7, connection hole; 8, telescopic rod; 9, mounting block; 10, positioning hole; 11, sleeve plate; 12, movable rod; 13, push-pull plate; 14, limiting piece; 15, positioning pin; 16, return spring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The following further describes the present application in detail with reference to the attached Figures 1-4 drawings.

[0020] An embodiment of the present application discloses a pressure-sensitive adhesive board for furniture manufacturing. Referring to Figures 1-4 , it includes a board body 1. A connecting seat 6 is fixedly installed in the middle of the upper end of the board body 1. A connecting hole 7 is opened inside the connecting seat 6. An expansion rod 8 is provided at the upper end of the connecting seat 6. The expansion rod 8 is connected to an external hydraulic cylinder. A mounting block 9 adapted to the connecting hole 7 is fixedly installed at the bottom of the expansion rod 8. A plurality of positioning holes 10 are evenly opened on the bottom surface of the mounting block 9. A sleeve plate 11 is fixedly installed at the upper end of the connecting seat 6. Four push-pull plates 13 are evenly provided on the outer side of the sleeve plate 11. An activity rod 12 is fixedly installed on the inner sides of the four push-pull plates 13. The inner side of the activity rod 12 penetrates through the sleeve plate 11 and is connected with a limiting piece 14. A positioning pin 15 is fixedly installed on the inner side of the limiting piece 14. The inner side of the positioning pin 15 penetrates through the connecting seat 6 and is respectively connected to the inner side of the positioning hole 10. By adopting the mutual cooperation of the mounting block 9 and the connecting hole 7 between the connecting seat 6 and the expansion rod 8, during installation, the mounting block 9 is inserted downward into the connecting hole 7 of the connecting seat 6. At this time, the return spring 16 pushes the limiting piece 14 and the positioning pin 15 to move inward, and the positioning pin 15 is accurately inserted into the positioning hole 10 at the bottom of the mounting block 9, thereby realizing the rapid installation of the pressure-sensitive adhesive board. A return spring 16 is provided on the outer side of the activity rod 12. The bottom of the mounting block 9 and the inner side of the positioning pin 15 are both set as arc chamfer structures. One end of the return spring 16 is fixedly installed at one end of the limiting piece 14 close to the activity rod 12, and the other end is fixedly installed on the inner side of the sleeve plate 11. Pull the push-pull plate 13 outward, drive the activity rod 12, the limiting piece 14 and the positioning pin 15 to move outward, so that the positioning pin 15 is disengaged from the positioning hole 10, and the disassembly can be easily completed, greatly improving the convenience of the installation and disassembly of the pressure-sensitive adhesive board, enabling the operator to easily complete the assembly and disassembly operations of the pressure-sensitive adhesive board, and improving the production efficiency.

[0021] Referring to Figures 1-2 , a pressure-sensitive adhesive layer 2 is fixedly installed at the bottom of the board body 1. A cavity 3 is opened inside the board body 1. The pressure-sensitive adhesive layer 2 can improve the pressure-sensitive adhesive effect, enable the glue to be distributed more evenly, enhance the structural strength and overall beauty of the furniture. A controller 4 is fixedly installed on the side of the board body 1. An electric heating wire 5 is installed inside the cavity 3. The controller 4 is electrically connected to the electric heating wire 5. The working state of the electric heating wire 5 can be controlled through the controller 4. When it is necessary to heat the board body 1, the operator can start the electric heating wire 5 through the controller 4. The heat generated by the electric heating wire 5 will be transferred to the board body 1, thereby improving the activity of the glue during the pressure-sensitive adhesive process and making the pressure-sensitive adhesive process more efficient. The shape of the electric heating wire 5 is wavy, and an insulating layer is sleeved outside the electric heating wire 5. The wavy design of the electric heating wire 5 increases its heat dissipation area, enabling the heat to be distributed more evenly in the cavity 3, thereby improving the heating uniformity, helping to better control the temperature of the board body 1, and improving the pressure-sensitive adhesive effect.

[0022] The implementation principle of a pressure-sensitive adhesive board for furniture manufacturing in an embodiment of the present application is as follows: During specific use, the telescopic rod 8 is connected to an external hydraulic cylinder. The mounting block 9 at the bottom of the telescopic rod 8 is adapted to the connection hole 7 inside the connection seat 6. During installation, the arc chamfer structure at the bottom of the mounting block 9 cooperates with the arc chamfer structure inside the positioning pin 15, enabling the positioning pin 15 to be smoothly inserted into the positioning hole 10 on the bottom surface of the mounting block 9 under the action of the return spring 16, achieving rapid installation. When it is necessary to disassemble the pressure-sensitive adhesive board for maintenance or replacement, by pulling the push-pull plate 13 on the outer side of the sleeve plate 11 outwards, the movable rod 12, the limit piece 14, and the positioning pin 15 are driven to move outwards, causing the positioning pin 15 to be disengaged from the positioning hole 10, and then the pressure-sensitive adhesive board can be easily removed. The operation is simple and fast. During the pressure-sensitive adhesive process, the electric heating wire 5 can be started through the controller 4 to heat the plate body 1, improving the pressure-sensitive adhesive efficiency.

[0023] Finally, the following points should be noted: First, in the description of the present application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "coupling" should be understood in a broad sense, which can be mechanical connection or electrical connection, or the internal connection of two components, and can be directly connected. "Upper", "lower", "left", "right", etc. are only used to represent relative position relationships. When the absolute position of the described object changes, the relative position relationship may change;

[0024] Second: In the attached drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved. Other structures can refer to the general design. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0025] Finally: The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

[0026] The above are all the preferred embodiments of the present application, and do not limit the protection scope of the present application accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application shall be covered within the protection scope of the present application.

Claims

1. A pressure-sensitive adhesive board for furniture manufacturing, comprising a board body (1), characterized in that, A connecting seat (6) is fixedly installed in the middle of the upper end of the plate body (1). A connecting hole (7) is formed inside the connecting seat (6). A telescopic rod (8) is arranged at the upper end of the connecting seat (6). The telescopic rod (8) is connected to an external hydraulic cylinder. An installation block (9) adapted to the connecting hole (7) is fixedly installed at the bottom of the telescopic rod (8). A plurality of positioning holes (10) are evenly formed on the bottom surface of the installation block (9). A sleeve plate (11) is fixedly installed at the upper end of the connecting seat (6). Four push-pull plates (13) are evenly arranged on the outer side of the sleeve plate (11). An active rod (12) is fixedly installed on the inner sides of the four push-pull plates (13). The inner side of the active rod (12) penetrates through the sleeve plate (11) and is connected with a limiting piece (14). A positioning pin (15) is fixedly installed on the inner side of the limiting piece (14). The inner side of the positioning pin (15) penetrates through the connecting seat (6) and is respectively connected to the inner side of the positioning hole (10). A return spring (16) is arranged on the outer side of the active rod (12).

2. The pressure-sensitive adhesive plate for furniture manufacturing according to claim 1, wherein, The bottom of the installation block (9) and the inner side of the positioning pin (15) are both arranged in an arc chamfer structure. One end of the return spring (16) is fixedly installed at one end of the limiting piece (14) close to the active rod (12), and the other end is fixedly installed on the inner side of the sleeve plate (11).

3. The pressure-sensitive adhesive plate for furniture manufacturing according to claim 1, characterized in that, A pressure adhesive layer (2) is fixedly installed at the bottom of the plate body (1). A cavity (3) is formed inside the plate body (1).

4. A pressure-sensitive adhesive board for furniture manufacturing according to claim 3, wherein, A controller (4) is fixedly installed on the side of the plate body (1). An electric heating wire (5) is installed inside the cavity (3). An electrical connection is established between the controller (4) and the electric heating wire (5).

5. The pressure-sensitive adhesive sheet for furniture manufacturing according to claim 4, wherein, The electric heating wire (5) is in a wavy shape, and an insulating layer is sleeved outside the electric heating wire (5).

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