Positioning structure for cutting rubber and plastic products

Abstract

The utility model relates to the technical field of rubber and plastic products, in particular to a positioning structure for cutting rubber and plastic products, which comprises a supporting seat and a plurality of sliding seats arranged on the supporting seat in a sliding manner; the plurality of moving blocks are respectively arranged on the sliding seat in a sliding manner; the multiple V-shaped blocks are rotationally arranged on the movable blocks correspondingly; according to the positioning structure for cutting the rubber and plastic products, when a rubber and plastic plate is positioned, the V-shaped blocks are driven by the extrusion assemblies to extrude and fix the rubber and plastic plate, so that the rubber and plastic plate is positioned at the central part of the supporting seat, and the rubber and plastic plate is fixed by the V-shaped blocks; and the V-shaped block is driven to completely clamp the rubber and plastic plates of different sizes through cooperation with the adaptation assembly, so that the output end of the V-shaped block completely acts on the rubber and plastic plates, the rubber and plastic plates are prevented from deviating during cutting, and high practicability is achieved in the actual using process.

Description

Technical Field

[0001] The utility model relates to the technical field of rubber and plastic products, in particular to a positioning structure used for cutting rubber and plastic products. Background Art

[0002] The positioning structure used for cutting rubber and plastic products can help the cutting tool maintain a stable position during processing, thereby achieving precise cutting results.

[0003] According to product design and production requirements, rubber and plastic plates sometimes need to be cut into specific shapes and sizes. For example, in the fields of furniture, building materials, electronic components, etc., the cut rubber and plastic plates can facilitate subsequent grinding, polishing and other processing procedures. However, the existing rubber and plastic plates are of different sizes, and the positioning structure cannot effectively position and fix the materials when used, resulting in displacement during processing, affecting the processing quality. For this reason, we propose a positioning structure for cutting rubber and plastic products. Utility Model Content

[0004] A technical problem to be solved by the present application is to design a positioning structure for quickly positioning rubber and plastic plates of different sizes for cutting rubber and plastic products.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: a positioning structure for cutting rubber and plastic products, including a support seat, and

[0006] A plurality of sliding seats are provided, all of which are slidably arranged on the supporting seat;

[0007] There are multiple moving blocks, which are slidably arranged on the sliding seats respectively;

[0008] There are a plurality of V-shaped blocks, each of which is rotatably arranged on the moving block;

[0009] A plurality of extrusion assemblies are provided, which are respectively arranged on the support seat and connected with the sliding seat and the V-shaped block, so that the extrusion assemblies drive the V-shaped block to extrude and fix the rubber and plastic plate;

[0010] There are multiple adaptable components, which are respectively arranged on the moving blocks and connected to the extrusion components and the V-shaped blocks. When the extrusion components drive the V-shaped blocks to extrude the rubber and plastic plates, the adaptable components are used to drive the V-shaped blocks to completely clamp the rubber and plastic plates of different sizes.

[0011] The measures to further optimize this technical solution are:

[0012] In some embodiments, the extrusion assembly includes a motor disposed on a support seat, a worm is disposed at an output end of the motor, and a sliding member for driving the sliding seat to slide is disposed on the support seat.

[0013] In some embodiments, the sliding member includes a rotating shaft rotatably set on a support seat, a turbine is set on the rotating shaft, the turbine and the worm are meshed with each other, a gear is set on the rotating shaft, a rack is set on the sliding seat, the rack is slidably set on the support seat, and the gear and the rack are meshed with each other.

[0014] In some embodiments, the adaptation component includes a guide column arranged on a sliding seat, the moving block is slidably arranged on the guide column, and the sliding seat is provided with a driving member for driving the moving block to move.

[0015] In some embodiments, the driving member includes a bidirectional screw rod rotatably arranged on a sliding seat, the moving block is threadedly connected to the bidirectional screw rod, a knob is arranged on the bidirectional screw rod, and a reset member for driving the V-shaped block to reset is arranged on the moving block.

[0016] In some embodiments, the reset member includes a fixed column arranged on the moving block, the V-shaped block is rotatably arranged on the fixed column, a torsion spring is arranged on the outside of the fixed column, the two ends of the torsion spring are respectively connected to the V-shaped block and the fixed column, and a limiting column is arranged on the moving block, and the limiting column cooperates with the V-shaped block.

[0017] In some embodiments, a roller is rotatably disposed on the V-shaped block.

[0018] The utility model has at least the following beneficial effects:

[0019] When positioning the rubber and plastic plate, the extrusion component drives the V-shaped block to extrude and fix the rubber and plastic plate, so that the rubber and plastic plate is positioned in the center of the support seat, and then the adaptation component drives the V-shaped block to completely clamp the rubber and plastic plates of different sizes, so that the output end of the V-shaped block completely acts on the rubber and plastic plate, preventing the rubber and plastic plate from shifting during cutting. It is very practical in actual use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 For this utility model Figure 1 Schematic diagram of the local cross-section structure;

[0022] Figure 3 For this utility model Figure 2 Explosion diagram of some structures;

[0023] Figure 4 For this utility model Figure 3 Schematic diagram of some structures;

[0024] Figure 5 For this utility model Figure 4Schematic diagram of the local cross-section structure;

[0025] Figure 6 This is a schematic diagram of the overall structure of Example 2 of the utility model.

[0026] In the figure, 1, support seat; 2, sliding seat; 3, moving block; 4, V-shaped block; 5, extrusion assembly; 51, motor; 52, worm; 6, sliding member; 61, rotating shaft; 62, turbine; 63, gear; 64, rack; 7, adaptation assembly; 71, guide column; 8, driving member; 81, bidirectional screw; 82, knob; 9, reset member; 91, fixing column; 92, torsion spring; 93, limit column; 10, roller. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Example 1

[0029] See also Figure 1-5 The utility model provides a technical solution: a positioning structure for cutting rubber and plastic products, including a support seat 1, and also including

[0030] A plurality of sliding seats 2 are provided, all of which are slidably arranged on the supporting seat 1;

[0031] There are multiple moving blocks 3, which are slidably arranged on the sliding seat 2 respectively;

[0032] A plurality of V-shaped blocks 4 are provided, each of which is rotatably arranged on the moving block 3;

[0033] There are multiple extrusion components 5, which are respectively arranged on the support seat 1 and connected with the sliding seat 2 and the V-shaped block 4, so that the extrusion components 5 drive the V-shaped block 4 to extrude and fix the rubber and plastic plate;

[0034] There are multiple adaptation components 7, which are respectively arranged on the moving block 3 and connected to the extrusion component 5 and the V-shaped block 4. When the extrusion component 5 drives the V-shaped block 4 to extrude the rubber and plastic plate, the adaptation component 7 is used to drive the V-shaped block 4 to completely clamp the rubber and plastic plates of different sizes.

[0035] The extrusion assembly 5 includes a motor 51 disposed on the support base 1 , a worm 52 is disposed at the output end of the motor 51 , and a sliding member 6 for driving the sliding base 2 to slide is disposed on the support base 1 .

[0036] The sliding member 6 includes a rotating shaft 61 rotatably set on the support seat 1, a turbine 62 is set on the rotating shaft 61, the turbine 62 and the worm 52 are meshed with each other, a gear 63 is set on the rotating shaft 61, and a rack 64 is set on the sliding seat 2. The rack 64 is slidably set on the support seat 1, and the gear 63 and the rack 64 are meshed with each other.

[0037] The adapting assembly 7 comprises a guide column 71 arranged on the sliding seat 2 , the moving block 3 is slidably arranged on the guide column 71 , and the sliding seat 2 is provided with a driving member 8 for driving the moving block 3 to move.

[0038] The driving member 8 includes a bidirectional screw rod 81 rotatably arranged on the sliding seat 2 , the moving block 3 is threadedly connected to the bidirectional screw rod 81 , a knob 82 is arranged on the bidirectional screw rod 81 , and the moving block 3 is provided with a reset member 9 for driving the V-shaped block 4 to reset.

[0039] The reset member 9 includes a fixed column 91 arranged on the moving block 3, and the V-shaped block 4 is rotatably arranged on the fixed column 91. A torsion spring 92 is arranged on the outer side of the fixed column 91, and the two ends of the torsion spring 92 are respectively connected to the V-shaped block 4 and the fixed column 91. A limiting column 93 is arranged on the moving block 3, and the limiting column 93 cooperates with the V-shaped block 4.

[0040] When in use, the rubber-plastic plate is placed on the support seat 1, and the motor 51 is started. The motor 51 rotates to drive the worm 52 to rotate, and the worm 52 drives the two turbines 62 on both sides to rotate in the opposite direction. The turbine 62 drives the rotating shaft 61 to rotate, and the rotating shaft 61 drives the gear 63 to rotate. The gear 63 drives the rack 64 to move, and the rack 64 drives the two sliding seats 2 to slide toward each other. When the V-shaped block 4 squeezes the rubber-plastic plate, the output end of the V-shaped block 4 rotates and fits the rubber-plastic plate. At this time, the rubber-plastic plate is completely fixed;

[0041] When replacing rubber and plastic plates of different sizes, turn the knob 82, which drives the bidirectional screw 81 to rotate, and the bidirectional screw 81 drives the moving block 3 to slide toward each other along the guide column 71, thereby adjusting the position of the V-shaped block 4 on the support seat 1, which is suitable for clamping and fixing rubber and plastic plates of different sizes.

[0042] Example 2

[0043] See also Figure 6 , the utility model provides a technical solution:

[0044] Different from the first embodiment, a roller 10 is rotatably provided on the V-shaped block 4, and the roller 10 reduces the friction between the V-shaped block 4 and the rubber-plastic plate, thereby increasing the service life of the product.

[0045] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0046] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A positioning structure for cutting rubber and plastic products, comprising a support seat (1), characterized in that: It also includes a plurality of sliding seats (2), which are all slidably arranged on the supporting seat (1); A plurality of moving blocks (3) are provided, each of which is slidably arranged on the sliding seat (2); A plurality of V-shaped blocks (4) are provided, each of which is rotatably arranged on the moving block (3); A plurality of extrusion assemblies (5) are provided, each of which is arranged on the support seat (1) and connected to the sliding seat (2) and the V-shaped block (4), so that the extrusion assemblies (5) drive the V-shaped block (4) to extrude and fix the rubber-plastic plate; A plurality of adaptable components (7) are provided, each of which is arranged on the moving block (3) and is connected to the extrusion component (5) and the V-shaped block (4). When the extrusion component (5) drives the V-shaped block (4) to extrude the rubber-plastic plate, the adaptable components (7) are used to drive the V-shaped block (4) to completely clamp the rubber-plastic plate of different sizes.

2. The positioning structure for cutting rubber and plastic products according to claim 1, characterized in that: The extrusion assembly (5) comprises a motor (51) arranged on a support seat (1), a worm (52) being arranged at the output end of the motor (51), and a sliding member (6) for driving the sliding seat (2) to slide being arranged on the support seat (1).

3. The positioning structure for cutting rubber and plastic products according to claim 2, characterized in that: The sliding member (6) comprises a rotating shaft (61) rotatably arranged on the support seat (1), a turbine (62) being arranged on the rotating shaft (61), the turbine (62) and the worm (52) being meshed with each other, a gear (63) being arranged on the rotating shaft (61), a rack (64) being arranged on the sliding seat (2), the rack (64) being slidably arranged on the support seat (1), and the gear (63) and the rack (64) being meshed with each other.

4. The positioning structure for cutting rubber and plastic products according to claim 3 is characterized in that: The adapting assembly (7) comprises a guide column (71) arranged on a sliding seat (2), the moving block (3) is slidably arranged on the guide column (71), and the sliding seat (2) is provided with a driving member (8) for driving the moving block (3) to move.

5. The positioning structure for cutting rubber and plastic products according to claim 4, characterized in that: The driving member (8) comprises a bidirectional screw rod (81) rotatably arranged on the sliding seat (2); the moving block (3) is threadedly connected to the bidirectional screw rod (81); a knob (82) is arranged on the bidirectional screw rod (81); and a reset member (9) for driving the V-shaped block (4) to reset is arranged on the moving block (3).

6. The positioning structure for cutting rubber and plastic products according to claim 5, characterized in that: The reset member (9) comprises a fixed column (91) arranged on the moving block (3); the V-shaped block (4) is rotatably arranged on the fixed column (91); a torsion spring (92) is arranged on the outer side of the fixed column (91); two ends of the torsion spring (92) are respectively connected to the V-shaped block (4) and the fixed column (91); a limiting column (93) is arranged on the moving block (3); and the limiting column (93) and the V-shaped block (4) cooperate with each other.

7. The positioning structure for cutting rubber and plastic products according to claim 6, characterized in that: A roller (10) is rotatably arranged on the V-shaped block (4).

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