Fixture for processing hollowed-out plate

Abstract

The utility model discloses a clamp for hollowed-out plate machining, and belongs to the technical field of hollowed-out plate machining devices. An adjusting plate is arranged on the base in a matched mode, an adjusting groove is formed in the adjusting plate, a vertical rod is arranged in the adjusting groove in a sliding fit mode, an L-shaped block is installed on the top of the vertical rod, a clamping block is arranged on the outer surface of the L-shaped block, a limiting frame is installed on the outer surface of the adjusting plate, and a limiting part is arranged in the limiting frame in a sliding fit mode. The positions of the clamping blocks are adjusted through the vertical rods and the limiting parts, so that the device can flexibly adjust the positions of the clamps according to the hollowed-out plates of different sizes and shapes, it is ensured that the clamps can be tightly attached to the edges of the hollowed-out plates, the stable clamping effect is provided, and the working efficiency is improved. The problem that a traditional fixing clamp possibly shakes or shifts when clamping the hollowed-out plate in an irregular shape is effectively solved, so that the machining precision and stability are remarkably improved, and the flexibility and efficiency of the machining process are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to hollowed plate processing device technical field, specifically is a kind of hollowed plate processing clamp. BACKGROUND

[0002] In the field of hollowed plate processing, clamp is indispensable important tool.The traditional clamp design usually fixes the clamp on the base, and then processes the hollowed plate by clamping, such as the hollowed plate processing clamp disclosed in a kind of hollowed plate processing clamp of China authorized patent (announcement number: CN209520809U), including base, by being provided with clamping plate, support mechanism and screw rod etc. for screw rod and raw material plate provide support force, the contact area of the whole utility model with raw material plate is smaller, more convenient to process raw material plate, so as to improve hollowing efficiency.

[0003] The clamp in prior art is difficult to adapt to hollowed plates of different sizes and shapes when in use, as the position of the clamp is fixed. In actual processing, if irregular-shaped or specially-sized hollowed plates are encountered, the clamp fixed on the base often cannot provide stable clamping effect, thereby affecting processing precision and efficiency, increasing operation difficulty and reducing production efficiency. SUMMARY

[0004] The utility model aims at providing a kind of hollowed plate processing clamp, the position adjustment of clamping block is realized by the vertical rod and the limiting portion of being set, the problem of not being convenient to clamp irregular hollowed plate is solved.

[0005] The utility model is realized through the following technical solutions:

[0006] The utility model discloses a kind of hollowed plate processing clamps, including base, base is cooperated with adjusting plate, adjusting plate is opened with adjusting groove, adjusting groove is slidably cooperated with vertical rod, the top of vertical rod is installed with L-shaped block, the outer surface of L-shaped block is provided with clamping block, the outer surface of adjusting plate is installed with limiting frame, limiting frame is slidably cooperated with limiting portion, limiting portion has U-shaped block, both ends of U-shaped block are installed with moving strip, one row of insertion rod is installed on moving strip, spring is arranged between the outer surface of U-shaped block and adjusting plate, limiting hole that cooperates insertion rod is opened in vertical rod.

[0007] Further, collecting groove and sliding slot are opened in base, sliding slot is slidably cooperated with sliding plate, the number of sliding plate is two, and the bottom of sliding plate is connected with vertical rod.

[0008] Further, limiting rod and screw rod are respectively arranged on the two sides of sliding slot, the threads of opposite directions are opened in both ends of screw rod, sliding hole and screw hole are opened in both sides of two sliding plates, limiting rod is slidably cooperated in sliding hole, and both ends of screw rod are slidably cooperated in corresponding screw hole.

[0009] Further, the inside of the adjusting plate is provided with a limiting groove, and the limiting groove is communicated with the adjusting groove.

[0010] Further, the bottom end of the vertical rod is provided with a round block, and the round block is slidingly matched in the limiting groove.

[0011] Further, the clamping block is provided with an antiskid pad.

[0012] The utility model has the following beneficial effects:

[0013] The utility model discloses a vertical rod and limiting part are set up to the position adjustment of clamping block, so that the device can flexibly adjust the position of the clamp according to the hollow plate of different size and shape, ensure that the clamp can closely fit the edge of the hollow plate, provide stable clamping effect, effectively avoid the shaking or displacement problem that may appear when the traditional fixed clamp clamps the irregular shape hollow plate, thereby significantly improve the machining precision and stability, and further improve the flexibility and efficiency of the machining process.

[0014] The utility model discloses a U-shaped block and spring are set up to the movement of the inserting rod, so that the limiting and the process of removing the limiting of vertical rod are convenient when operating, reduce the operation complexity and time cost, and greatly simplify the operation process, reduce the operation difficulty, make the machining process more smooth and efficient.

[0015] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described above. DRAWINGS

[0016] Figure 1 It is the structural schematic diagram of the whole clamp;

[0017] Figure 2 It is the structural schematic diagram of the base and sliding plate;

[0018] Figure 3 It is the structural schematic diagram of the adjusting plate and clamping block;

[0019] Figure 4 It is the inside structure schematic diagram of the adjusting plate.

[0020] In the drawing: 1, base; 101, collection groove; 102, sliding groove; 2, sliding plate; 201, threaded hole; 202, sliding hole; 3, adjusting plate; 301, adjusting groove; 302, limiting groove; 4, vertical rod; 401, limiting hole; 5, round block; 6, L-shaped block; 7, clamping block; 701, antiskid pad; 8, limiting frame; 9, limiting part; 901, U-shaped block; 902, moving strip; 903, inserting rod; 904, spring; 10, limiting rod; 11, screw rod. DETAILED DESCRIPTION

[0021] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts under the premise that no creative efforts are made belong to the scope of protection of the present application.

[0022] Please refer to Figures 1-4 The utility model provides a kind of technical scheme: a fixture for processing hollow plate, including base 1, motor is installed in base 1, motor is connected with the one end of screw rod 11, collecting groove 101 and sliding slot 102 are set up on base 1, sliding slot 102 is slidably fitted with sliding plate 2, the quantity of sliding plate 2 is two, sliding plate 2 is connected with the bottom of vertical rod 4, the both sides of sliding slot 102 are respectively provided with limiting rod 10 and screw rod 11, the both ends of screw rod 11 are provided with the thread of opposite direction, the both sides of two sliding plates 2 are provided with sliding hole 202 and threaded hole 201, limiting rod 10 is slidably fitted in sliding hole 202, the both ends of screw rod 11 are respectively slidably fitted in corresponding threaded hole 201, after adjusting the distance between two clamping blocks 7, start motor to drive screw rod 11 to rotate to make two sliding plates 2 simultaneously slide to inboard along sliding slot 102, limiting rod 10 is slid in sliding hole 202 to limit the movement of sliding plate 2 at this time, then drive two adjusting plates 3 to move, to drive clamping block 7 to clamp hollow plate, base 1 is fitted with adjusting plate 3, the inside of adjusting plate 3 is provided with limiting groove 302, limiting groove 302 is communicated with adjusting groove 301, the bottom end of vertical rod 4 is provided with round block 5, round block 5 is slidably fitted in limiting groove 302, when moving two L-shaped blocks 6, the sliding of round block 5 in limiting groove 302 limits the movement of L-shaped block 6, adjusting groove 301 is provided in adjusting plate 3, vertical rod 4 is slidably fitted in adjusting groove 301, the top of vertical rod 4 is provided with L-shaped block 6, the outer surface of L-shaped block 6 is provided with clamping block 7, anti-skid pad 701 is provided in clamping block 7, anti-skid pad 701 is of rubber material, to increase the skid resistance of clamping block 7, limiting frame 8 is installed on the outer surface of adjusting plate 3, limiting part 9 is slidably fitted in limiting frame 8, when clamping hollow plate, according to the shape and size of hollow plate, the gap between two clamping blocks 7 is adjusted, limiting part 9 is pulled at this time, then two L-shaped blocks 6 are moved, the sliding of round block 5 in limiting groove 302 limits the movement of L-shaped block 6, when L-shaped block 6 moves to appropriate position, limiting part 9 is fitted into limiting hole 401 to limit vertical rod 4, to adjust the gap between two clamping blocks 7, then motor is started to drive screw rod 11 to rotate to make two sliding plates 2 simultaneously slide to inboard along sliding slot 102 to drive two adjusting plates 3 to move, to drive clamping block 7 to clamp hollow plate.

[0023] The limiting part 9 has a U-shaped block 901, both ends of the U-shaped block 901 are provided with a moving strip 902, the moving strip 902 is provided with a row of inserting rods 903, the U-shaped block 901 is provided with a spring 904 between the outer surface of the adjusting plate 3, the vertical rod 4 is provided with a limiting hole 401 matched with the inserting rod 903, when adjusting, the U-shaped block 901 is pulled to drive the moving strip 902 to move outward along the limiting frame 8, at this time, the two inserting rods 903 are driven to move out of the corresponding limiting hole 401 respectively and the spring 904 is in a stretching state, after the adjustment is completed, the U-shaped block 901 is loosened to drive the moving strip 902 through the spring 904 to make the inserting rod 903 connected to the limiting hole 401, the vertical rod 4 is limited, so that the limiting and unlimiting process of the vertical rod 4 is convenient during operation.

[0024] The preferred embodiments disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details and limit the utility model to the specific embodiments. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the utility model, so that the person skilled in the art can well understand and use the utility model. The utility model is limited by the claims and the whole scope and equivalents.

Claims

1. A hollow plate processing clamp, comprising a base (1), characterized in that: An adjusting plate (3) is matched on the base (1), an adjusting groove (301) is opened in the adjusting plate (3), a vertical rod (4) is slidingly matched in the adjusting groove (301), an L-shaped block (6) is installed on the top of the vertical rod (4), and a clamping block (7) is arranged on the outer surface of the L-shaped block (6); A limiting frame (8) is installed on the outer surface of the adjusting plate (3), and a limiting part (9) is slidingly matched in the limiting frame (8); The limiting part (9) has a U-shaped block (901), a moving strip (902) is installed at both ends of the U-shaped block (901), a row of insertion rods (903) are installed on the moving strip (902), a spring (904) is arranged between the U-shaped block (901) and the outer surface of the adjusting plate (3), and a limiting hole (401) matched with the insertion rod (903) is opened in the vertical rod (4).

2. The jig for processing a perforated plate according to claim 1, wherein A collecting groove (101) and a sliding groove (102) are opened in the base (1), a sliding plate (2) is slidingly matched in the sliding groove (102), the number of the sliding plates (2) is two, and the sliding plates (2) are connected with the bottom of the vertical rod (4).

3. The jig for processing a perforated plate according to claim 2, wherein Limiting rods (10) and screw rods (11) are arranged on both sides of the sliding groove (102), the screw rods (11) are oppositely threaded at both ends, sliding holes (202) and threaded holes (201) are opened on both sides of the two sliding plates (2), the limiting rods (10) are slidingly matched in the sliding holes (202), and both ends of the screw rods (11) are slidingly matched in the corresponding threaded holes (201).

4. The jig for processing a perforated plate according to claim 1, wherein A limiting groove (302) is opened in the inside of the adjusting plate (3), and the limiting groove (302) is communicated with the adjusting groove (301).

5. The jig for processing a perforated plate according to claim 4, wherein A round block (5) is installed at the bottom end of the vertical rod (4), and the round block (5) is slidingly matched in the limiting groove (302).

6. The jig for processing a perforated plate according to claim 1, wherein An antiskid pad (701) is arranged in the clamping block (7).

Images