Quantitative cutting equipment

Abstract

The utility model belongs to the field of textile production, and particularly relates to quantitative cutting equipment which comprises a supporting seat, a placing table is fixedly connected to the outer wall of the supporting seat, a rotating shaft is rotatably connected to the inner wall of the supporting seat, a cutting structure is arranged on the supporting seat, and a feeding part is rotatably connected to the outer wall of the supporting seat. And the cutting structure comprises a sliding frame, the outer wall of the supporting seat is slidably connected with the sliding frame, and the inner wall of the sliding frame is slidably connected with an adjusting rod. According to the quantitative cutting equipment, a motor drives a rotating shaft to rotate, a material collecting part starts to rotate, cloth is collected, the number of the cloth on the material collecting part is increased, then a stress rod is pushed to move, an adjusting rod is driven to move, a sliding frame is driven to slide through movement of the adjusting rod, and a pushing block moves upwards; the transmission block is pushed, the movable tool rest is pushed by the transmission block to move downwards, then accurate quantitative cutting work is completed, and the production cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of textile production, in particular to quantitative cutting equipment. Background Art

[0002] The cutting field of textile production is an important link in the textile industry, which mainly involves the precise cutting of textile raw materials or semi-finished products according to the specified size and shape. The technology and equipment involved in this field are constantly developing to meet the textile industry's production needs for high efficiency, high precision and high quality.

[0003] However, most cutting equipment relies on the judgment of the staff to decide the cutting time when in use. Therefore, the workers will have a certain reserve when cutting to ensure that the length of the product is above the qualified line, but this will lead to an increase in production costs. In view of this, we propose a quantitative cutting device. Utility Model Content

[0004] The main purpose of the utility model is to provide a quantitative cutting device, which can solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the quantitative cutting device proposed in the utility model comprises a support seat, the outer wall of the support seat is fixedly connected to a placing table, the inner wall of the support seat is rotatably connected to a rotating shaft, a cutting structure is arranged on the support seat, the outer wall of the support seat is rotatably connected to a feeding part, and the cutting structure comprises:

[0006] A sliding frame, wherein the outer wall of the support seat is slidably connected with the sliding frame;

[0007] An adjusting rod, the inner wall of the sliding frame is slidably connected with the adjusting rod;

[0008] A stress-bearing rod is rotatably connected to the outer wall of the adjusting rod.

[0009] Preferably, the outer wall of the sliding frame is fixedly connected to a pushing block, the outer wall of the support seat is slidably connected to an adjusting seat, the support seat is fixedly connected to a second guide rail, the inner wall of the adjusting seat is slidably connected to the outer wall of the second guide rail, and the inner wall of the adjusting seat is threadedly connected to a second locking screw.

[0010] Preferably, the inner wall of the adjustment seat is slidably connected to a transmission block, the outer wall of the support seat is slidably connected to a movable tool holder, a sliding groove is provided on the adjustment seat, and the outer wall of the transmission block is slidably connected to the inner wall of the sliding groove.

[0011] Preferably, cutting knife one is fixedly connected to the outer wall of the movable knife holder, cutting knife two is fixedly connected to the outer wall of the placement table, guide rail three is fixedly connected to the support seat, the inner wall of the movable knife holder is slidably connected to the outer wall of guide rail three, and the movable knife holder is pushed close to cutting knife two by the transmission block, and the outer walls of the movable knife holder, transmission block and pushing block are all provided with inclined surfaces.

[0012] Preferably, the outer wall of the support seat is fixedly connected to a fixed block, a spring is welded on the outer wall of the fixed block, and one end of the spring away from the fixed block is welded to the outer wall of the movable tool holder, and the movable tool holder is supported by the spring to complete the elastic support work of the movable tool holder.

[0013] Preferably, a material receiving portion is inserted into the outer wall of the rotating shaft, and a motor is fixedly connected to the outer wall of the rotating shaft. The motor drives the rotating shaft to rotate, thereby driving the material receiving portion to rotate to collect the cloth.

[0014] The utility model provides a quantitative cutting device, which has the following beneficial effects:

[0015] (1) The quantitative cutting equipment drives the rotating shaft to rotate through the motor, so that the material receiving part starts to rotate and collects the cloth. The increase of the cloth on the material receiving part drives the force rod to move, drives the adjustment rod to move, and drives the sliding frame to slide through the movement of the adjustment rod, so that the pushing block moves upward, pushes the transmission block, and drives the movable knife frame downward through the transmission block, thereby completing the precise quantitative cutting work and reducing the production cost.

[0016] (2) The quantitative cutting device can be adapted to different sizes of receiving parts by changing the position of the adjusting rod on the sliding frame and the external placement of the adjusting seat, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the force-bearing rod and the movable tool holder of the utility model;

[0020] Figure 3It is a partial cross-sectional view of the transmission block and the schematic diagram of the adjustment seat structure of the utility model.

[0021] Explanation of the accompanying drawings: 1. Support seat; 2. Placing table; 3. Rotating shaft; 4. Cutting structure; 41. Sliding frame; 42. Adjusting rod; 43. Force rod; 44. Pushing block; 45. Adjusting seat; 46. Transmission block; 47. Movable knife holder; 48. Cutting knife one; 5. Feeding part; 6. Receiving part; 7. Motor; 8. Cutting knife two; 9. Fixed block; 10. Spring.

[0022] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-Figure 3 The utility model proposes a quantitative cutting device, including a support seat 1, the outer wall of the support seat 1 is fixedly connected with a placing table 2, the inner wall of the support seat 1 is rotatably connected with a rotating shaft 3, a cutting structure 4 is arranged on the support seat 1, the outer wall of the support seat 1 is rotatably connected with a feeding part 5, and the feeding part 5 performs feeding work, and the feeding part 5 is driven to rotate by the rotation of the receiving part 6. The cutting structure 4 includes a sliding frame 41, the outer wall of the support seat 1 is slidably connected with a sliding frame 41, the outer wall of the support seat 1 is fixedly connected with a guide rail 1, the inner wall of the sliding frame 41 is slidably connected to the outer wall of the guide rail 1, and the guide rail guides the direction in which the sliding frame 41 moves. The inner wall of the sliding frame 41 is slidably connected with an adjusting rod 42, and the inner wall of the sliding frame 41 is threadedly connected with a locking screw 1, and the fixing work is performed by tightening the locking screw. The outer wall of the adjusting rod 42 is rotatably connected with a force rod 43, and the force rod 43 rotates on the outer wall of the adjusting rod 42 to reduce the friction between the force rod 43 and the cloth.

[0025] In the present invention, in order to facilitate the movement of the transmission block 46, a pushing block 44 is fixedly connected to the outer wall of the sliding frame 41, an adjusting seat 45 is slidably connected to the outer wall of the support seat 1, a guide rail 2 is fixedly connected to the support seat 1, the inner wall of the adjusting seat 45 is slidably connected to the outer wall of the guide rail 2, and the inner wall of the adjusting seat 45 is threadedly connected with a locking screw 2, and the moving direction of the adjusting seat 45 is guided by the guide rail 2, and the adjusting seat 45 is fixed by tightening the locking screw 2, the inner wall of the adjusting seat 45 is slidably connected to the transmission block 46, and the outer wall of the support seat 1 is slidably connected to the movable tool holder 47, a sliding groove is opened on the adjusting seat 45, and the outer wall of the transmission block 46 is slidably connected to the inner wall of the sliding groove, and the moving direction of the transmission block 46 is limited by the sliding groove.

[0026] Furthermore, a cutting knife 1 48 is fixedly connected to the outer wall of the movable knife holder 47, a cutting knife 2 8 is fixedly connected to the outer wall of the placing table 2, a guide rail 3 is fixedly connected to the support seat 1, and the inner wall of the movable knife holder 47 is slidably connected to the outer wall of the guide rail 3, and the movable knife holder 47 is pushed close to the cutting knife 2 8 by the transmission block 46, so that the cutting knife 1 48 cooperates with the cutting knife 2 8 to cut the cloth, and the outer wall of the support seat 1 is fixedly connected to a fixed block 9, and a spring 10 is welded on the outer wall of the fixed block 9, and the end of the spring 10 away from the fixed block 9 is welded to the outer wall of the movable knife holder 47, and the movable knife holder 47 is supported by the spring 10 to complete the elastic support work of the movable knife holder 47, and the outer wall of the rotating shaft 3 is plugged with a material collecting part 6, and the outer wall of the rotating shaft 3 is fixedly connected to a motor 7, and the rotating shaft 3 is driven by the motor 7 to rotate, and then the material collecting part 6 is driven to rotate to collect the cloth.

[0027] When in use, the motor 7 drives the rotating shaft 3 to rotate, and then drives the collecting part 6 to rotate to collect the cloth. At this time, the cloth on the collecting part 6 will drive the force-bearing rod 43 to roll, and the force-bearing rod 43 will also move upward, thereby driving the adjusting rod 42 to move, so that the sliding frame 41 slides on the guide rail 1, and the pushing block 44 moves, so that the pushing block 44 pushes the transmission block 46 to move, and the transmission block 46 pushes the movable knife frame 47 to move, so that the cutting knife 1 48 cooperates with the cutting knife 2 8 to cut the cloth, thereby completing the precise quantitative cutting work, reducing the production cost.

[0028] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A quantitative cutting device, comprising a support base (1), characterized in that: The outer wall of the support seat (1) is fixedly connected to a placing platform (2), the inner wall of the support seat (1) is rotatably connected to a rotating shaft (3), a cutting structure (4) is provided on the support seat (1), the outer wall of the support seat (1) is rotatably connected to a feeding portion (5), and the cutting structure (4) comprises: A sliding frame (41), the outer wall of the support seat (1) is slidably connected to the sliding frame (41); An adjusting rod (42), the inner wall of the sliding frame (41) is slidably connected with the adjusting rod (42); A stress-bearing rod (43), the outer wall of the regulating rod (42) is rotatably connected with the stress-bearing rod (43).

2. A quantitative cutting device according to claim 1, characterized in that: The outer wall of the sliding frame (41) is fixedly connected with a pushing block (44), and the outer wall of the supporting seat (1) is slidably connected with an adjusting seat (45).

3. A quantitative cutting device according to claim 2, characterized in that: The inner wall of the adjustment seat (45) is slidably connected to a transmission block (46), and the outer wall of the support seat (1) is slidably connected to a movable tool holder (47).

4. A quantitative cutting device according to claim 3, characterized in that: A first cutting knife (48) is fixedly connected to the outer wall of the movable knife holder (47), and a second cutting knife (8) is fixedly connected to the outer wall of the placement platform (2).

5. A quantitative cutting device according to claim 4, characterized in that: The outer wall of the support seat (1) is fixedly connected to a fixing block (9), a spring (10) is welded to the outer wall of the fixing block (9), and one end of the spring (10) away from the fixing block (9) is welded to the outer wall of the movable tool holder (47).

6. A quantitative cutting device according to claim 1, characterized in that: A material receiving portion (6) is inserted into the outer wall of the rotating shaft (3), and a motor (7) is fixedly connected to the outer wall of the rotating shaft (3).

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