Rubber cutting equipment protection structure

Abstract

The utility model relates to a rubber cutting equipment protection structure which is applied to a rubber cutting machine with a feeding part arranged on the upper portion, the upper side of the feeding part is obliquely arranged, a mounting block is arranged on the higher side of the feeding part, and an operating rod which is rotationally connected with the feeding part and can be limited is arranged on the side, adjacent to the mounting block, of the feeding part. A cover plate used for covering the feeding opening is fixedly connected to the operating rod, and a through hole used for the operating rod to stretch out is formed in the mounting block. An elastic block is arranged on the circumferential face of the operating rod, a first clamping groove used for being connected with the elastic block in a clamped mode is formed in the inner wall of the through hole in the radial direction of the through hole, and when the elastic block is connected with the first clamping groove in a clamped mode, the cover plate is in an opened state. According to the protection structure of the rubber cutting equipment, the feeding port is covered or opened through the cover plate, raw materials can be prevented from popping out in the cutting process, waste of the raw materials is avoided, and safety accidents of operators in the feeding and cutting processes can be prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to cutting rubber equipment protection device technical field, concretely relates to a cutting rubber equipment protection structure. BACKGROUND

[0002] Cutting rubber equipment is widely used in multiple industries, such as rubber products, plastic processing and lubricating oil production, etc., and the cutting rubber equipment is used to cut large rubber materials (such as natural rubber, synthetic rubber, silica gel, etc.) into smaller sizes, so as to facilitate subsequent processing or use, the existing cutting rubber equipment includes a rubber cutting machine and a feeding part arranged on the upper side of the rubber cutting machine, the feeding part is provided with a feeding opening communicated with the inside of the rubber cutting machine, and the raw materials are fed into the rubber cutting machine through the feeding opening for cutting, but the feeding part is not provided with a protection structure, the feeding opening is still open when feeding is not needed, so that the clothes, hair or body parts of the operator are accidentally involved in the inside of the equipment during cutting, and the raw materials may be bounced out of the feeding opening during cutting, causing waste of raw materials. SUMMARY

[0003] The utility model solves the technical problem, aiming at the above-mentioned defects, provide a kind of cutting rubber equipment protection structure, cover feeding opening by cover plate to cover or open, not only can avoid raw material in cutting process to bounce outwards, cause waste of raw materials, and also can prevent the safety accident of operator in the process of feeding and cutting.

[0004] The technical scheme adopted by the utility model to solve its technical problems is: a cutting rubber equipment protection structure is applied to a rubber cutting machine provided with a feeding part above, the upper side of the feeding part is inclinedly arranged, the higher side of the feeding part is provided with a mounting block, the side of the feeding part adjacent to the mounting block is provided with an operating rod rotatably connected therewith and limited, the operating rod is fixedly connected with a cover plate for covering the feeding opening, and the mounting block is provided with a through hole for the operating rod to extend out.

[0005] Compared with the prior art, the beneficial effects of the scheme are that, compared with horizontally arranging the upper side of the feeding part, the upper side of the feeding part is arranged obliquely, and the operator stands at the higher side of the feeding part during work, so that the clothes corner of the operator with general height is below the higher side, the risk that the clothes corner of the operator is rolled into the inside of the rubber cutting equipment during feeding is reduced, and safety accidents are avoided; the feeding needs to be carried out multiple times during production, and after each feeding is completed, the cover plate is rotated by rotating the operating rod to cover the feeding opening, so that the raw materials are prevented from being bounced outwards during cutting, the safety of the operator is protected, the clothes corner of the operator is prevented from being rolled into the inside of the rubber cutting equipment during cutting, and the feeding is more convenient.

[0006] As a preferred embodiment of the utility model, the circumferential surface of the operating rod is provided with an elastic block, and the inner wall of the through hole is provided with a first clamping groove for clamping the elastic block in the radial direction.

[0007] The beneficial effects of the scheme are that, in the initial state, the cover plate is in the state of covering the feeding opening, when the raw materials need to be put into the rubber cutting machine, the cover plate is rotated by rotating the operating rod, the elastic block on the operating rod is clamped with the first clamping groove on the mounting block after a certain angle is rotated, the rotated cover plate is limited, the cover plate is prevented from rotating during feeding of the raw materials, the operator who is feeding the raw materials is prevented from being hurt, and the feeding efficiency is prevented from being affected, so that the rubber cutting efficiency is prevented from being affected.

[0008] As a preferred embodiment of the utility model, the first clamping groove is located at the upper part of the through hole and close to one side of the feeding part, and when the elastic block is clamped with the first clamping groove, the cover plate is inclined towards the direction close to the upper side of the feeding part.

[0009] The beneficial effects of the scheme are that, after each feeding is completed, the elastic block is pressed and the operating rod is rotated towards the direction close to the upper side of the feeding part, the cover plate is rotated to cover the feeding opening, the first clamping groove is located at the upper part of the through hole and close to one side of the feeding part, after the elastic block is pressed and withdrawn from the first clamping groove, the cover plate is automatically rotated towards the direction of covering the feeding opening under the action of gravity, the operator does not need to rotate the operating rod to drive the cover plate to rotate all the time, and manpower is saved.

[0010] As a preferred embodiment of the utility model, the upper side of the mounting block is provided with a baffle arranged horizontally on one side of the upper part of the feeding part.

[0011] The baffle not only prevents the operator from being too close to the feeding part, avoids the clothes corner of the operator from being rolled into the feeding part, but also plays a role of installing the mounting block.

[0012] As a preferred embodiment of the utility model, a second clamping groove is arranged on the inner wall of the through hole along the radial direction thereof, and when the elastic block is clamped with the second clamping groove, the cover plate is in a state of covering the feeding opening.

[0013] The beneficial effect of the scheme is that after feeding is completed, the cover plate is rotated to cover the feeding opening, and the cover plate is fixed through clamping of the elastic block and the second clamping groove, so that the cover plate is prevented from swinging up and down and colliding with the upper side of the feeding part to generate noise during cutting.

[0014] As a preferred embodiment of the utility model, a transparent observation window is arranged in the middle of the cover plate.

[0015] The beneficial effect of the scheme is that the transparent observation window is arranged in the middle of the cover plate, so that the operator can check the cutting condition of the raw material in the rubber cutting equipment without opening the cover plate, and the safety accident is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a schematic view of the rubber cutting equipment protection structure embodiment of the utility model.

[0017] Figure 2 It is a structural schematic view when the cover plate covers the feeding part.

[0018] Figure 3 It is Figure 1 It is a local enlarged view of the middle A.

[0019] Figure 4 It is Figure 1 It is a structural schematic view of the cover plate. DETAILED DESCRIPTION

[0020] The preferred embodiments of the utility model are described below in combination with the drawings, and it should be understood that the preferred embodiments described below are only used to explain and describe the utility model, and cannot limit the protection scope of the utility model.

[0021] The terms "first", "second", and the like in the specification, claims, and embodiments of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence.

[0022] The utility model is further described in detail as follows through the preferred specific embodiments:

[0023] The reference signs in the drawings of the specification include: rubber cutting machine 1, feeding part 2, feeding port 201, cover plate 3, observation window 301, operating rod 4, elastic block 5, mounting block 6, through hole 601, first clamping groove 602, second clamping groove 603, baffle 7.

[0024] As shown in the accompanying Figure 1 and accompanying Figure 3 : The rubber cutting equipment protection structure of the present embodiment is applied to the rubber cutting machine 1 provided with the feeding part 2 on the top, the feeding part 2 is provided with the feeding port 201 communicated with the rubber cutting machine 1 in the vertical direction, the higher side of the feeding part 2 is provided with the mounting block 6, specifically, the upper part of the side of the feeding part 2 provided with the mounting block 6 is horizontally provided with the baffle 7, the mounting block 6 is located on the upper side of the baffle 7, the mounting block 6 is provided with the through hole 601, the inner wall of the through hole 601 is provided with the first clamping groove 602 along the radial direction thereof, the first clamping groove 602 is located on the upper part of the through hole 601 and close to the side of the feeding part 2, the inner wall of the through hole 601 is provided with the second clamping groove 603 along the radial direction thereof.

[0025] As shown in the accompanying Figure 2 and accompanying Figure 4 : The side of the feeding part 2 adjacent to the mounting block 6 is provided with the operating rod 6 rotatably connected therewith and capable of being limited, which is preferably hinged in the present embodiment, the circumferential surface of the operating rod 6 is provided with the elastic block 5, the operating rod 6 is fixedly connected with the cover plate 3 for covering the feeding port 201, the middle part of the cover plate 3 is provided with the transparent observation window 301, when the elastic block 5 is clamped with the first clamping groove 602, the cover plate 3 is in the state of being turned open and the cover plate 3 is inclined toward the direction close to the upper side of the feeding part 2, when the elastic block 5 is clamped with the second clamping groove 603, the cover plate 3 is in the state of covering the feeding port.

[0026] Specific feeding process:

[0027] In the initial state, the cover plate 3 is in the state of covering the feeding port, when it is necessary to put raw materials into the rubber cutting machine 1, the operator stands on the higher side of the feeding part 2, at this time, the corner of the clothes of the operator is located below the higher side of the feeding part 2, holds the operating rod 4 and presses the elastic block 5, rotates the operating rod 4 in the counterclockwise direction, thereby driving the cover plate 3 to rotate, until the position provided with the first clamping groove 602, the elastic block 5 is clamped with the first clamping groove 602, the cover plate 3 after rotation is limited, then the operator puts raw materials into the feeding part 2, the raw materials are cut by the rubber cutting machine 1, after the feeding is completed, holds the operating rod 4 and presses the elastic block 5, the elastic block 5 is taken out of the first clamping groove 602, the cover plate 3 is automatically rotated in the clockwise direction under the action of its gravity, covers the feeding port and the elastic block 5 is clamped into the second clamping groove 603 again, when the raw materials in the feeding part 2 are about to be cut, the cover plate 3 is opened again to put raw materials, the above process is repeated.

[0028] The preferred embodiments of the present application are described in detail above in conjunction with the accompanying drawings, and typical known structures and known common knowledge techniques are not described in detail herein. Those skilled in the art can improve and implement the technical solutions of the present application based on the inspiration given by the embodiments, and some typical known structures, known methods or known common knowledge techniques should not be an obstacle for those skilled in the art to implement the present application.

[0029] The scope of protection of the present application should be subject to the content of its claims, and the content recorded in the utility model content, specific implementation and the drawings of the specification is used to explain the claims.

[0030] Within the technical concept of the present application, several modifications can also be made to the specific embodiments of the present application, and these modified specific embodiments should also be considered within the protection scope of the present application.

Claims

1. A protective structure for a rubber cutting machine, applied to a rubber cutting machine with a feeding section at the top, characterized in that: The feeding part is obliquely arranged on the upper side, the higher side of the feeding part is provided with a mounting block, the side of the feeding part adjacent to the mounting block is provided with an operating rod rotatably connected and capable of being limited, the operating rod is fixedly connected with a cover plate for covering the feeding opening, and the mounting block is provided with a through hole for the operating rod to extend out.

2. The gel cutting apparatus protection structure according to claim 1, characterized by: The circumferential surface of the operating rod is provided with an elastic block, the inner wall of the through hole is provided with a first clamping groove along the radial direction for clamping the elastic block, and when the elastic block is clamped with the first clamping groove, the cover plate is in an open state.

3. The gel cutting apparatus protection structure according to claim 2, characterized by: The first clamping groove is located on the upper part of the through hole and close to one side of the feeding part, and when the elastic block is clamped with the first clamping groove, the cover plate is inclined towards the side close to the upper side of the feeding part.

4. The gel cutting apparatus protection structure according to claim 1, characterized by: The side of the feeding part provided with the mounting block is horizontally provided with a baffle on the upper part, and the mounting block is located on the upper side of the baffle.

5. The gel cutting apparatus protection structure according to claim 2, characterized by: The inner wall of the through hole is provided with a second clamping groove along the radial direction, and when the elastic block is clamped with the second clamping groove, the cover plate is in a state of covering the feeding opening.

6. The gel cutting apparatus protection structure according to claim 5, characterized by: The middle part of the cover plate is provided with a transparent observation window.

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