Fixing clamp for furniture production

By combining the electromagnetic force of the moving electromagnet and the top magnet with the rectangular slide bar adjustment, the problem of poor adaptability of existing devices to plates of different sizes is solved, realizing simple and quick clamping and efficient processing.

CN223532300UActive Publication Date: 2025-11-11SHANDONG BOTFU HOME FURNISHING CO LTD
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Patent Information

Application Number
CN202423097741.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-16
Publication Date
2025-11-11
Estimated Expiration
2034-12-16

AI Technical Summary

Technical Problem

Existing fixing devices cannot flexibly handle boards of different sizes, resulting in increased operational difficulty, reduced production efficiency, and easy damage to the boards.

Method used

The device uses a movable electromagnet inside the fixed base and a top magnet to clamp the sheet metal tightly through electromagnetic force. The position of the fixed base can be adjusted by a rectangular slide bar and a through groove to accommodate sheets of different widths and lengths.

Benefits of technology

It simplifies the operation process, saves manpower and time costs, improves clamping adaptability and processing quality, reduces processing errors, and improves production efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a fixed fixture for furniture production, which comprises a fixed seat I and a fixed seat II, bottom chutes are formed in the fixed seat I and the fixed seat II, fixed electromagnets are fixedly mounted in inner cavities of the bottom chutes, and movable electromagnets are slidably mounted in the bottom chutes; power is supplied to the movable electromagnet through the power connection box, so that the movable electromagnet has magnetic force, adsorption force is applied to the top magnet, and a plate to be machined can be tightly and firmly clamped and fixed between the movable electromagnet and the top magnet through interaction force between the movable electromagnet and the top magnet. According to the clamping mode, operation is extremely easy, convenient and rapid, labor and time cost is greatly saved, design is ingenious, plates of different widths can be flexibly clamped very conveniently, clamping tools do not need to be replaced or complex adjustment does not need to be conducted, the clamping adaptability and effect are effectively improved, and diversified machining requirements are met.
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Description

Technical Field

[0001] This utility model relates to the field of furniture production technology, specifically a fixing fixture for furniture production. Background Technology

[0002] Furniture boards are wood panels made from whole pieces of wood. They are a commonly used material in daily life and are widely used in home decoration products. In the process of processing wood panels, in order to improve the quality of the finished product, the wood panels need to be cut, sanded, and polished. Before cutting, sanding, and polishing, clamps are used to hold and fix the two sides of the wood panels to facilitate processing.

[0003] Existing fixing devices are often designed to be too rigid, only suitable for specific sizes of sheet metal, and unable to flexibly meet the needs of sheet metal of different sizes. When using these fixing devices, when dealing with sheet metal of different sizes, it is necessary to repeatedly adjust the position of the device or use additional auxiliary tools, which increases the difficulty of operation, reduces production efficiency, and is prone to damaging the sheet metal. In addition, using different fixing devices also requires operators to learn new operating skills, increasing the labor intensity. Utility Model Content

[0004] The purpose of this utility model is to provide a fixing fixture for furniture production to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a fixing fixture for furniture production, comprising a fixing seat one and a fixing seat two. Both fixing seats one and two have bottom sliding grooves inside, and a fixing electromagnet is fixedly installed in the inner cavity of each bottom sliding groove. A moving electromagnet is slidably installed inside each bottom sliding groove. Both fixing seats one and two have top sliding grooves at their tops, and a top moving plate is slidably installed inside each top sliding groove. A bent connecting rod is fixedly installed on one side of each top moving plate, and a sliding ear plate is fixedly installed on the other side of each top moving plate. Both fixing seats one and two have inner sliding grooves inside, and a top fixing plate is fixedly installed inside each top sliding groove. Both the top fixing plate and the top moving plate have limit sliding grooves inside, and a sliding rod is slidably installed inside each limit sliding groove. An anti-detachment plate is fixedly installed on the top of each sliding rod, and a top magnet is fixedly installed on the bottom of each sliding rod. Both fixing seats one and two have bent sliding grooves inside.

[0006] Preferably, two rectangular slide rods are fixedly installed on one side of the first fixed base, and two rectangular through slots are opened inside the second fixed base, with the two rectangular slide rods slidably installed inside the two rectangular through slots respectively.

[0007] Preferably, the bent connecting rod is slidably installed inside the bent groove, the sliding ear plate is slidably installed inside the inner groove, and the end of the bent connecting rod away from the top moving plate is fixedly connected to the side of the moving electromagnet.

[0008] Preferably, the magnetic poles of the movable electromagnet and the top magnet face opposite directions, and rubber pads are fixedly installed on the opposite faces of the movable electromagnet and the top magnet.

[0009] Preferably, both the first and second fixing seats have a side sliding groove on one side, and both the first and second fixing seats have two electrical junction boxes installed on one side.

[0010] Preferably, two support seats are fixedly installed at the bottom of both the first fixed seat and the second fixed seat.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: By supplying power to the movable electromagnet through the junction box, the movable electromagnet becomes magnetic, thereby applying an attraction force to the top magnet. Utilizing the interaction force between the two, the sheet material to be processed can be tightly and firmly clamped and fixed between the movable electromagnet and the top magnet. This clamping method is not only extremely simple and quick to operate, greatly saving manpower and time costs, but also ingeniously designed, allowing for very convenient and flexible clamping of sheets of different widths without the need to change clamping tools or make complex adjustments. This effectively improves the adaptability and effect of clamping and meets diverse processing needs.

[0012] The relative positions of fixed base one and fixed base two can be adjusted by the cooperation of rectangular sliding rods and rectangular through slots, thereby fixing plates of different lengths and improving the use effect of the device. There is no need to replace or adjust additional fixing parts, which greatly improves work efficiency. At the same time, it also ensures the stability of the plate during processing, reducing processing errors caused by plate shaking or displacement, thus significantly improving the overall use effect and processing quality of the device, and providing reliable technical support for processing plates of various lengths. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present utility model.

[0014] Figure 2 This is a two-sided three-dimensional structural diagram of the fixing base of this utility model.

[0015] Figure 3 This is a cross-sectional view of the fixing base of this utility model.

[0016] Figure 4 This is a partial three-dimensional structural diagram of the present invention.

[0017] In the diagram: 1. Fixed base one; 2. Fixed base two; 3. Top fixed plate; 4. Slide rod; 5. Anti-detachment plate; 6. Top slide groove; 7. Inner slide groove; 8. Electrical junction box; 9. Support base; 10. Side slide groove; 11. Top moving plate; 12. Rectangular slide rod; 13. Rubber pad; 14. Fixed electromagnet; 15. Moving electromagnet; 16. Rectangular through groove; 17. Bending slide groove; 18. Bottom slide groove; 19. Bending connecting rod; 20. Limiting slide groove; 21. Top magnet; 22. Sliding ear plate. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figures 1-4 This utility model provides a technical solution: a fixing fixture for furniture production, including a fixing seat 1 and a fixing seat 2. Both fixing seats 1 and 2 have a bottom sliding groove 18 inside, and a fixing electromagnet 14 is fixedly installed inside the bottom sliding groove 18. A moving electromagnet 15 is slidably installed inside the bottom sliding groove 18. Both fixing seats 1 and 2 have a top sliding groove 6 at their tops, and a top moving plate 11 is slidably installed inside the top sliding groove 6. A bent connecting rod 19 is fixedly installed on one side of the top moving plate 11, and a sliding ear plate 22 is fixedly installed on the other side of the top moving plate 11. Both fixing seats 1 and 2 have an inner sliding groove 7 inside, and a top fixing plate 3 is fixedly installed inside the top sliding groove 6. Limiting grooves are provided inside both the top fixing plate 3 and the top moving plate 11. 20. Slide rods 4 are slidably installed inside the limiting slide grooves 20. Anti-detachment plates 5 are fixedly installed on the top of each slide rod 4. Top magnets 21 are fixedly installed on the bottom of each slide rod 4. Bending slide grooves 17 are opened inside the fixed seats 1 and 2. Bending connecting rods 19 are slidably installed inside the bending slide grooves 17. Sliding ear plates 22 are slidably installed inside the inner slide grooves 7. The end of the bending connecting rod 19 away from the top moving plate 11 is fixedly connected to one side of the moving electromagnet 15. The magnetic poles of the moving electromagnet 15 and the top magnet 21 are opposite in direction. Rubber pads 13 are fixedly installed on the opposite sides of the moving electromagnet 15 and the top magnet 21. Side slide grooves 10 are opened on one side of each fixed seat 1 and 2. Two junction boxes 8 are installed on one side of each fixed seat 1 and 2.

[0020] The working principle of the above technical solution is as follows: First, the plate to be processed is placed inside the fixed base 1 and the fixed base 2. Then, according to the width of the plate, the top moving plate 11 is pushed, thereby moving through the bent connecting rod 19 inside the bent slide groove 17, thereby driving the moving electromagnet 15 to move inside the bottom slide groove 18. After moving to the appropriate position, the moving electromagnet 15 can be powered through the junction box 8, so that the moving electromagnet 15 has magnetic force, thereby applying an attraction force to the top magnet 21. Utilizing the interaction force between the two, the plate to be processed can be tightly and firmly clamped and fixed between the moving electromagnet 15 and the top magnet 21. This clamping method is not only extremely simple and quick to operate, greatly saving manpower and time costs, but also cleverly designed, which can very easily and flexibly clamp plates of different widths without changing clamping tools or making complex adjustments, effectively improving the adaptability and effect of clamping and meeting diverse processing needs.

[0021] In another implementation scheme, such as Figures 1-3 As shown, two rectangular slide rods 12 are fixedly installed on one side of the fixed base 1, and two rectangular through slots 16 are opened inside the fixed base 2. The two rectangular slide rods 12 are slidably installed inside the two rectangular through slots 16 respectively.

[0022] The relative positions of the fixed base 1 and the fixed base 2 can be adjusted by the cooperation of the rectangular slide bar 12 and the rectangular through groove 16, thereby fixing plates of different lengths and improving the use effect of the device. There is no need to replace or adjust additional fixing parts, which greatly improves work efficiency. At the same time, it also ensures the stability of the plate during processing, reduces processing errors caused by plate shaking or displacement, and thus significantly improves the overall use effect and processing quality of the device, providing reliable technical support for the processing of plates of various lengths.

[0023] In another implementation scheme, such as Figures 1-2 As shown, two support seats 9 are fixedly installed at the bottom of both the fixed seat 1 and the fixed seat 2.

[0024] The two support seats 9 can support the fixed seat 1 and the fixed seat 2.

[0025] Working principle: The relative positions of fixed base 1 and fixed base 2 can be adjusted by the cooperation of rectangular slide rod 12 and rectangular through slot 16, thereby fixing plates of different lengths. Then, the plate to be processed is placed inside fixed base 1 and fixed base 2. Then, according to the width of the plate, the top moving plate 11 is pushed, which moves the bending connecting rod 19 inside the bending slide groove 17, thereby driving the moving electromagnet 15 to move inside the bottom slide groove 18. After moving to the appropriate position, the moving electromagnet 15 is powered through the junction box 8, so that the moving electromagnet 15 has magnetic force, which applies an attraction force to the top magnet 21. Utilizing the interaction force between the two, the plate to be processed can be tightly and firmly clamped and fixed between the moving electromagnet 15 and the top magnet 21. This clamping method is not only extremely simple and quick to operate, greatly saving manpower and time costs, but also cleverly designed, which can very easily and flexibly clamp plates of different widths without changing clamping tools or making complex adjustments, effectively improving the adaptability and effect of clamping and meeting diverse processing needs.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fixing fixture for furniture production, comprising a fixing base one (1) and a fixing base two (2), characterized in that: Both the first fixed seat (1) and the second fixed seat (2) have bottom sliding grooves (18) inside. A fixed electromagnet (14) is fixedly installed inside the bottom sliding groove (18). A movable electromagnet (15) is slidably installed inside the bottom sliding groove (18). Both the first fixed seat (1) and the second fixed seat (2) have top sliding grooves (6) at their tops. A top moving plate (11) is slidably installed inside the top sliding groove (6). A bent connecting rod (19) is fixedly installed on one side of the top moving plate (11), and a sliding ear plate (2) is fixedly installed on the other side of the top moving plate (11). 2) Both the first fixed seat (1) and the second fixed seat (2) are provided with an inner sliding groove (7). The top sliding groove (6) is fixedly installed with a top fixing plate (3). The top fixing plate (3) and the top moving plate (11) are provided with a limiting sliding groove (20). The limiting sliding groove (20) is slidably installed with a sliding rod (4). The top of the sliding rod (4) is fixedly installed with an anti-detachment plate (5). The bottom of the sliding rod (4) is fixedly installed with a top magnet (21). Both the first fixed seat (1) and the second fixed seat (2) are provided with a bending sliding groove (17).

2. The furniture manufacturing fixture according to claim 1, characterized in that: Two rectangular slide rods (12) are fixedly installed on one side of the first fixed seat (1), and two rectangular through slots (16) are opened inside the second fixed seat (2). The two rectangular slide rods (12) are slidably installed inside the two rectangular through slots (16).

3. A furniture manufacturing fixture according to claim 2, characterized in that: The bent connecting rod (19) is slidably installed inside the bent slide groove (17), the sliding ear plate (22) is slidably installed inside the inner slide groove (7), and the end of the bent connecting rod (19) away from the top moving plate (11) is fixedly connected to one side of the moving electromagnet (15).

4. A furniture manufacturing fixture according to claim 3, characterized in that: The directions of the magnetic poles on the opposite sides of the movable electromagnet (15) and the top magnet (21) are opposite, and rubber pads (13) are fixedly installed on the opposite sides of the movable electromagnet (15) and the top magnet (21).

5. A furniture manufacturing fixture according to claim 4, characterized in that: A side sliding groove (10) is provided on one side of both the first fixing seat (1) and the second fixing seat (2), and two electrical junction boxes (8) are installed on one side of both the first fixing seat (1) and the second fixing seat (2).

6. A furniture manufacturing fixture according to claim 5, characterized in that: The bottom of both the first fixed seat (1) and the second fixed seat (2) are fixedly installed with two support seats (9).