Limiting structure in novel flax clamping device

Abstract

The utility model relates to a novel limiting structure in a flax clamping device, and belongs to the field of flax clamping device limiting. The limiting device comprises a base, a limiting block, an elastic piece and a limiting screw, the limiting block is arranged on the base, the limiting block is sleeved with the elastic piece, and the limiting screw is arranged on the limiting block. The device is reasonable in structural design, safe, reliable, large in adjusting range, convenient to debug and maintain and long in service life, and meets the use requirements.

Description

Technical Field

[0001] The utility model relates to a limiting structure, in particular to a limiting structure in a novel hemp clamp, and belongs to the hemp clamp limiting field. Background Art

[0002] Existing old limit structures, such as Figure 1 As shown, when the hemp clamp passes through the structure, a large jump will occur, causing the loosened nut to get stuck on the screw again, affecting work efficiency and product quality, and posing a safety hazard during the work process.

[0003] Therefore, it is particularly necessary to provide a limiter with high working efficiency, large adjustment range, convenient debugging and maintenance, and long service life. Utility Model Content

[0004] The purpose of the utility model is to overcome the above-mentioned deficiencies in the prior art and to provide a new type of limit structure in a hemp clamp which has reasonable structural design, is safe and reliable, has a large adjustment range, is convenient for debugging and maintenance, and has a long service life.

[0005] The technical solution adopted by the utility model to solve the above problems is: the limiting structure in the new hemp clamp comprises a base and a limiting block, the limiting block is arranged on the base, and is characterized in that it also comprises an elastic member and a limiting screw, the elastic member is sleeved on the limiting block, and the limiting screw is arranged on the limiting block.

[0006] Preferably, the limit block of the utility model comprises a limit block body, a triangular stopper and a limit screw hole, wherein the triangular stopper is fixed to the upper part of the limit block body, and the side surface of the limit block body is provided with a limit screw hole.

[0007] Preferably, the triangular stopper of the utility model is integrated with the limit block body.

[0008] Preferably, the elastic member of the utility model is a spring.

[0009] Preferably, the base and the limit block of the utility model are made of wear-resistant material.

[0010] Compared with the prior art, the utility model has the following advantages and effects: 1) The overall structural design is reasonable, safe and reliable, and the elastic part structure is adopted, which effectively solves the problem of large jump of the old limit switch; 2) It is not easy to wear, has a long service life, and is basically maintenance-free; 3) The position adjustment range is large and it is easy to install and debug. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is an old structural schematic diagram of an embodiment of the utility model.

[0012] Figure 2 It is a schematic diagram of the overall structure of an embodiment of the utility model.

[0013] Figure 3 It is a schematic diagram of the structure of an embodiment of the utility model after the base is removed.

[0014] Figure 4 It is a structural schematic diagram of a limit block in an embodiment of the utility model.

[0015] In the figure: base 1, limit block 2, elastic member 3, limit screw 4; limit block body 21, triangular stopper 22, limit screw hole 23. DETAILED DESCRIPTION

[0016] The present invention will be further described in detail below with reference to the accompanying drawings and through examples. The following examples are provided to explain the present invention, but the present invention is not limited to the following examples.

[0017] Example

[0018] See also Figures 2 to 4 The limiting structure in the novel hemp clamp of this embodiment includes a base 1, a limiting block 2, an elastic member 3 and a limiting screw 4. The limiting block 2 is arranged on the base 1, the elastic member 3 is sleeved on the limiting block 2, and the limiting screw 4 is arranged on the limiting block 2.

[0019] The limit block 2 in this embodiment includes a limit block body 21 , a triangular stopper 22 and a limit screw hole 23 . The triangular stopper 22 is fixed to the upper part of the limit block body 21 , and a limit screw hole 23 is formed on the side of the limit block body 21 .

[0020] The triangular stopper 22 in this embodiment is integrally connected with the limit block body 21 .

[0021] The elastic member 3 in this embodiment is a spring; in addition to the spring, the elastic member 3 may also be a leaf spring, a coil spring, a torque spring, a gas spring, a rubber spring, etc.

[0022] The base 1 and the limiting block 2 in this embodiment are both made of wear-resistant material.

[0023] In actual applications, the hemp clamp moves along the guide rail under the push of an external mechanism, and when the front guide bevel block of the hemp clamp contacts the limit block 2 of the limiter, the limit block 2 of the limiter will drop due to the large gravity of the hemp clamp, and when the front guide bevel block of the hemp clamp passes through the limit block 2 of the limiter, the limit block 2 will automatically rise under the action of the spring force to prevent the hemp clamp from moving back. Due to the soft contact, the hemp clamp can effectively avoid the jumping phenomenon when passing through, while also reducing wear and greatly improving the service life of the limiter.

[0024] The limiting structure in the new type hemp clamp of this embodiment is an innovative application on the hemp spinning combing machine, which effectively solves the problems existing in the old type limiter. Its interior adopts elastic structure design and is made of wear-resistant materials, which meets the on-site use conditions.

[0025] Through the above description, those skilled in the art can already implement it.

[0026] In addition, it should be noted that the shapes and names of the parts and components of the specific embodiments described in this specification may be different, and the above content described in this specification is only an example of the structure of the utility model. All equivalent changes or simple changes made based on the structure, features and principles described in the patent concept of the utility model are included in the protection scope of the utility model patent. Technicians in the technical field of the utility model can make various modifications or supplements to the specific embodiments described or replace them in a similar manner, as long as they do not deviate from the structure of the utility model or exceed the scope defined by the claims, they should all fall within the protection scope of the utility model.

Claims

1. A novel limiting structure in a hemp clamp, comprising a base (1) and a limiting block (2), wherein the limiting block (2) is arranged on the base (1), and is characterized in that: It also comprises an elastic member (3) and a limiting screw (4), wherein the elastic member (3) is sleeved on the limiting block (2), and the limiting screw (4) is arranged on the limiting block (2).

2. The limiting structure in the new type hemp clamp according to claim 1 is characterized in that: The limit block (2) comprises a limit block body (21), a triangular stopper (22) and a limit screw hole (23); the triangular stopper (22) is fixed to the upper part of the limit block body (21); and the limit screw hole (23) is provided on the side of the limit block body (21).

3. The limiting structure in the new type hemp clamp according to claim 2 is characterized in that: The triangular stopper (22) is integrally connected to the limit block body (21).

4. The limiting structure in the new type hemp clamp according to claim 1 is characterized in that: The elastic member (3) is a spring.

5. The limiting structure in the new type hemp clamp according to claim 1 is characterized in that: The base (1) and the limit block (2) are both made of wear-resistant material.

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