Rubber cutting machine for rubber production

Abstract

The rubber cutting machine for rubber production comprises a cutting machine body, a base is arranged at the bottom of the cutting machine body, a through opening is formed in the front face of the base, abutting grooves are formed in the two sides of the inner wall of the through opening, a control panel is arranged in the through opening, and the control panel is connected with the base. The front face of the control panel is movably connected with a cover plate through a shaft pin. The rotary knob is rotated, the rotary knob rotates to drive the rotating rod to rotate, the rotating rod rotates to drive the rotating block to rotate, the rotating block rotates to drive the rotating frame to rotate, and the rotating frame rotates to drive the round block to rotate, so that the sliding block is driven to move towards the inner side along the sliding rod, and meanwhile the limiting air cushion is extruded; when the control panel is used, the pushing rod is driven to move towards the inner side, so that the pushing rod is separated from the interior of the clamping groove, the cover plate is opened through the handle to use the control panel, an existing protection mode is replaced, and the effect of protecting the control panel is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of rubber cutting, in particular to a rubber cutting machine for rubber production. Background Art

[0002] Rubber is a natural polymer material with high elasticity and is widely used in various fields. Its main component is isoprene, which is made from the latex of rubber trees. Rubber has good resilience, insulation, water-proofness and plasticity, so it is widely used in the manufacture of tires, rubber tubes, rubber shoes and other products. The production of rubber began in the early 19th century, when people began to use the latex of rubber trees to make various products. With the continuous development of industrial technology, the production process of rubber products has been continuously improved, and the production efficiency has become higher and higher. In terms of the application of rubber, in addition to traditional tires, rubber tubes and other products, rubber is also used to manufacture various advanced materials, such as rubber plastics, rubber fibers, etc. In addition, rubber is also widely used in the fields of medicine, food, cosmetics, etc. In short, rubber, as an important natural polymer material, has an irreplaceable role. In the future development of science and technology, we expect rubber to be more widely used.

[0003] Rubber production requires a rubber cutting machine. The patent publication number is CN208497171U. The utility model belongs to the technical field of rubber processing equipment, and in particular is a rubber cutting machine, comprising a frame, a stamping plate vertically slidably connected to the frame, a slide rail fixed on the frame and located at the lower side of the stamping plate, a slide plate horizontally slidably connected to the slide rail, a cutter hinged to the slide plate, and a drive assembly arranged on the frame to drive the stamping plate to move vertically. The slide rail extends out of the upper surface of the frame along the width direction of the frame. The utility model effectively solves the problem that when placing a rubber sheet on a cutting board, the operator needs to place the rubber sheet on the lower side of the cutter. In the process of moving the rubber sheet, the operator is easily cut by the cutter located above the cutting board, which poses a safety hazard.

[0004] The above-mentioned prior art solutions have the following defects: the control panel of the rubber cutting machine does not have a protective mechanism, and is easily damaged by external collisions during use, thereby reducing the efficiency of the cutting machine. Utility Model Content

[0005] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a rubber cutting machine for rubber production, which has the advantage of convenient protection of the control panel and solves the problem that the control panel of the rubber cutting machine has no protection mechanism and is easily damaged by external collision during use, thereby reducing the efficiency of the cutting machine.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rubber cutter for rubber production, comprising a cutter body, a base is arranged at the bottom of the cutter body, a through opening is opened on the front of the base, both sides of the inner wall of the through opening are opened with tightening grooves, a control panel is arranged inside the through opening, a cover plate is movably connected to the front of the control panel through an axle pin, a handle is fixedly connected to the front of the cover plate, and a clamping mechanism is arranged on the front of the cover plate.

[0007] As a preferred embodiment of the utility model, the clamping mechanism includes a knob, the back side of the knob is fixedly connected to a rotating rod, the back side of the rotating rod is fixedly connected to a rotating block, the top and bottom of the rotating block are fixedly connected to a rotating frame, a round block is arranged inside the rotating frame, the back side of the round block is fixedly connected to a slider, the inside of the slider is slidably connected to a sliding rod, the surface of the sliding rod is sleeved with a limiting air cushion, both sides of the sliding rod are fixedly connected to an L-shaped fixing plate, the front side of the L-shaped fixing plate is fixedly connected to the back side of the cover plate, the inner side of the slider is movably connected to an adjusting rod via an axle pin, and the outer side of the adjusting rod is movably connected to a clamping rod via an axle pin.

[0008] As a preferred embodiment of the utility model, a fixing block is movably connected to the surface of the clamping rod, and a front side of the fixing block is fixedly connected to a back side of the cover plate.

[0009] As a preferred embodiment of the present invention, the surface of the knob is threaded, and the knob is used in conjunction with a cover plate.

[0010] As a preferred embodiment of the utility model, a bearing is sleeved on the outer side of the round block, the number of the bearings is two, and the bearings are used in conjunction with the rotating frame.

[0011] As a preferred embodiment of the present invention, there are a plurality of the position-limiting air cushions, and the position-limiting air cushions are evenly distributed in a straight line.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model rotates the knob, and the rotation of the knob drives the rotation of the rotation rod, the rotation of the rotation rod drives the rotation of the rotation block, the rotation of the rotation block drives the rotation of the rotation frame, and the rotation of the rotation frame drives the round block to rotate, thereby driving the slider to move inward along the slide rod and squeezing the limit air cushion at the same time, driving the adjustment rod to move inward through the shaft pin, driving the clamping rod to move inward, so that the clamping rod is separated from the inside of the clamping groove, so that the cover plate is opened by the handle to use the control panel, replacing the existing protection method, thereby achieving the effect of protecting the control panel and facilitating the user to use.

[0014] 2. The utility model facilitates the protection of the control panel by setting the clamping mechanism, improves the stability and safety of the control panel, and is convenient for users to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional schematic diagram of the cutting machine body of the utility model structure;

[0016] Figure 2 The utility model structure Figure 1 The enlarged schematic diagram at A in the middle;

[0017] Figure 3 It is a three-dimensional schematic diagram of the structural knob of the utility model;

[0018] Figure 4 It is a three-dimensional schematic diagram of the tightening groove of the structure of the utility model.

[0019] In the figure: 1. cutting machine body; 2. base; 3. through port; 4. clamping groove; 5. control panel; 6. cover plate; 7. handle; 8. clamping mechanism; 801. knob; 802. rotating rod; 803. rotating block; 804. rotating frame; 805. round block; 806. slider; 807. sliding rod; 808. limiting air cushion; 809. L-shaped fixing plate; 810. adjusting rod; 811. clamping rod; 9. fixing block; 10. bearing. DETAILED DESCRIPTION

[0020] 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.

[0021] like Figures 1 to 4 As shown, the utility model provides a rubber cutting machine for rubber production, including a cutting machine body 1, a base 2 is arranged at the bottom of the cutting machine body 1, a through opening 3 is opened on the front of the base 2, both sides of the inner wall of the through opening 3 are opened with tightening grooves 4, a control panel 5 is arranged inside the through opening 3, a cover plate 6 is movably connected to the front of the control panel 5 through an axle pin, a handle 7 is fixedly connected to the front of the cover plate 6, and a clamping mechanism 8 is arranged on the front of the cover plate 6.

[0022] refer to Figure 4The clamping mechanism 8 includes a knob 801, a rotating rod 802 is fixedly connected to the back of the knob 801, a rotating block 803 is fixedly connected to the back of the rotating rod 802, a rotating frame 804 is fixedly connected to the top and bottom of the rotating block 803, a round block 805 is arranged inside the rotating frame 804, a slider 806 is fixedly connected to the back of the round block 805, a sliding rod 807 is slidably connected to the inside of the sliding rod 806, a limiting air cushion 808 is sleeved on the surface of the sliding rod 807, L-shaped fixing plates 809 are fixedly connected to both sides of the sliding rod 807, the front side of the L-shaped fixing plate 809 is fixedly connected to the back side of the cover plate 6, an adjusting rod 810 is movably connected to the inner side of the sliding rod 806 through an axle pin, and a clamping rod 811 is movably connected to the outer side of the adjusting rod 810 through an axle pin.

[0023] As a technical optimization solution of the present invention, the clamping mechanism 8 is provided to facilitate protection of the control panel 5, thereby improving the stability and safety of the control panel 5 and facilitating use by users.

[0024] refer to Figure 3 The surface of the pressing rod 811 is movably connected with a fixing block 9 , and the front side of the fixing block 9 is fixedly connected to the back side of the cover plate 6 .

[0025] As a technical optimization solution of the present invention, the setting of the fixing block 9 facilitates the fixing of the pressing rod 811, improves the stability of the operation of the pressing rod 811, and is convenient for users to use.

[0026] refer to Figure 3 The surface of the knob 801 is threaded, and the knob 801 is used in conjunction with the cover plate 6 .

[0027] As a technical optimization solution of the utility model, by threading the surface of the knob 801, the knob 801 is prevented from slipping when used, thereby improving the use efficiency of the knob 801 and making it easier for users to use.

[0028] refer to Figure 3 The outer side of the round block 805 is sleeved with a bearing 10 , and the number of the bearings 10 is two, and the bearings 10 are used in conjunction with the rotating frame 804 .

[0029] As a technical optimization solution of the present invention, the friction between the round block 805 and the rotating frame 804 is reduced by setting the bearing 10, thereby increasing the service life of the rotating block 803 and the rotating frame 804 and facilitating use by users.

[0030] refer to Figure 3 The number of the limiting air cushions 808 is several, and the limiting air cushions 808 are evenly distributed in a straight line.

[0031] As a technical optimization solution of the present invention, by setting the number of limiting air cushions 808 to a plurality, it is convenient to limit the slider 806, thereby improving the stability of the operation of the slider 806 and facilitating use by users.

[0032] The working principle and use process of the utility model are as follows: when in use, the user rotates the knob 801, and the rotation of the knob 801 drives the rotating rod 802 to rotate, and the rotation of the rotating rod 802 drives the rotating block 803 to rotate, and the rotation of the rotating block 803 drives the rotating frame 804 to rotate, and the rotation of the rotating frame 804 drives the round block 805 to rotate, thereby driving the slider 806 to move inward along the sliding rod 807 and squeezing the limiting air cushion 808 at the same time, and driving the adjusting rod 810 to move inward through the axle pin, and driving the clamping rod 811 to move inward, so that the clamping rod 811 is separated from the inside of the clamping groove, so that the cover plate 6 is opened by the handle 7 to use the control panel 5, thereby achieving the effect of protecting the control panel 5, which is convenient for users to use.

[0033] In summary: the rubber cutting machine for rubber production solves the problem that the control panel of the rubber cutting machine has no protective mechanism and is easily damaged by external collision during use, thereby reducing the use efficiency of the cutting machine.

[0034] 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.

[0035] 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 rubber cutting machine for rubber production, comprising a cutting machine body (1), characterized in that: A base (2) is provided at the bottom of the cutting machine body (1), a through opening (3) is provided on the front of the base (2), both sides of the inner wall of the through opening (3) are provided with tightening grooves (4), a control panel (5) is provided inside the through opening (3), a cover plate (6) is movably connected to the front of the control panel (5) via an axle pin, a handle (7) is fixedly connected to the front of the cover plate (6), and a clamping mechanism (8) is provided on the front of the cover plate (6).

2. A rubber cutting machine for rubber production according to claim 1, characterized in that: The clamping mechanism (8) comprises a knob (801), the back of the knob (801) is fixedly connected to a rotating rod (802), the back of the rotating rod (802) is fixedly connected to a rotating block (803), the top and bottom of the rotating block (803) are fixedly connected to a rotating frame (804), a round block (805) is arranged inside the rotating frame (804), the back of the round block (805) is fixedly connected to a sliding block (806), and the sliding block (806) The inner side of the slider (806) is slidably connected to a slide bar (807), the surface of the slide bar (807) is sleeved with a limit air cushion (808), both sides of the slide bar (807) are fixedly connected to L-shaped fixing plates (809), the front side of the L-shaped fixing plate (809) is fixedly connected to the back side of the cover plate (6), the inner side of the slider (806) is movably connected to an adjusting rod (810) via an axle pin, and the outer side of the adjusting rod (810) is movably connected to a tightening rod (811) via an axle pin.

3. A rubber cutting machine for rubber production according to claim 2, characterized in that: The surface of the abutting rod (811) is movably connected to a fixing block (9), and the front side of the fixing block (9) is fixedly connected to the back side of the cover plate (6).

4. A rubber cutting machine for rubber production according to claim 2, characterized in that: The surface of the knob (801) is threaded, and the knob (801) is used in conjunction with the cover plate (6).

5. A rubber cutting machine for rubber production according to claim 2, characterized in that: The outer side of the round block (805) is sleeved with a bearing (10), the number of the bearings (10) is two, and the bearings (10) are used in conjunction with the rotating frame (804).

6. A rubber cutting machine for rubber production according to claim 2, characterized in that: The number of the limiting air cushions (808) is multiple, and the limiting air cushions (808) are evenly distributed in a straight line.

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