Gasket circle cutting machine

Abstract

The utility model discloses a gasket circle cutting machine which comprises a machine frame, fixing sleeves are fixedly installed on the two sides of the top of the machine frame, sliding blocks are installed in the fixing sleeves in a sliding mode, a pressing and cutting ring is fixedly connected between the two sliding blocks, and springs are fixedly connected to the bottoms of inner cavities of the fixing sleeves. The top end of the spring is fixedly connected to the sliding block, the interior of the fixing sleeve is fixedly connected with a blocking piece located on the outer side of the spring, and the blocking piece is matched with the sliding block. And the machined gaskets cannot be scattered on the machine and cannot be clamped into the machine, manual collection is not needed, the machining efficiency of the gaskets is improved, the safety of gasket machining work is improved, and convenience is provided for work and use of a user.

Description

Technical Field

[0001] The utility model relates to the technical field of gasket processing, in particular to a gasket circular cutting machine. Background Art

[0002] A gasket is a mechanical seal between two objects, usually used to prevent pressure, corrosion, and natural thermal expansion and contraction of the pipeline from leaking. When the gasket is processed on a machine, the material (copper sheet or other material) is fed into the machine and cut into gaskets after being squeezed by the machine. However, the cut gaskets will fall on the table of the machine, and if they are piled up too much, they will scatter on the ground and even get stuck in the machine, affecting the normal operation of the machine. Users will then need to manually collect the scattered gaskets, which is a large workload, high work intensity, and easy to be injured by the machine, with low work safety.

[0003] In view of the above problems, the present invention makes improvements. Summary of the invention

[0004] The utility model provides a gasket circular cutting machine, which solves the above problems existing in the use process of the prior art.

[0005] The technical solution of the utility model is achieved as follows: a gasket circular cutting machine comprises a frame, fixed sleeves are fixedly installed on both sides of the top of the frame, a sliding block is slidably installed inside the fixed sleeve, a pressure cutting ring is fixedly connected between the two sliding blocks, a spring is fixedly connected to the bottom of the inner cavity of the fixed sleeve, the top of the spring is fixedly connected to the sliding block, a blocking member located outside the spring is fixedly connected to the inside of the fixed sleeve, the blocking member is adapted to the sliding block, a feeding device located directly below the pressure cutting ring is fixedly installed on the inner side of the frame, and a pressure cutting mechanism is arranged on the top of the frame.

[0006] The utility model is used for the gasket circular cutting machine as described above, further: a mounting frame located inside the pressing and cutting mechanism is detachably mounted on the top of the frame, rotating parts are rotatably mounted at both ends of the inner side of the mounting frame, and the two rotating parts are connected by a conveyor belt transmission.

[0007] The utility model is used for the gasket circular cutting machine as described above, further: both ends of the two sides of the mounting frame are fixedly connected to the fixing frame, both sides of the mounting frame are provided with adjustment baffles, both ends of one side of the adjustment baffle are penetrated by adjustment pins, and one end of the adjustment pin penetrates to one side of the fixing frame.

[0008] The utility model is used for the gasket circular cutting machine as described above, further comprising: a positioning pin is provided through the top of the fixing frame, and evenly distributed slots are provided on the top of the adjusting pin.

[0009] The utility model is used for the gasket circular cutting machine as described above, further comprising: auxiliary devices are fixedly installed on both sides of the mounting frame, and rollers equidistantly distributed are rotatably installed inside the auxiliary devices.

[0010] The utility model is used for the gasket circular cutting machine as described above, further: the pressing and cutting mechanism includes a bracket fixedly mounted on the frame and located outside the fixed sleeve, and the mounting frame and the adjusting baffle are located inside the bracket.

[0011] The utility model is used for the gasket circular cutting machine as described above, further: a hydraulic cylinder is fixedly installed on the top of the bracket, the output end of the hydraulic cylinder penetrates the inner side of the bracket and is fixedly installed with a pressure cutting knife located just above the pressure cutting ring.

[0012] In summary, the beneficial effects of the present invention are:

[0013] 1. The utility model adopts a structural design that can automatically process and automatically collect materials. After the gaskets are processed, they will fall onto the delivery structure and be sent out for collection, so that the processed gaskets will not be scattered on the machine, the gaskets will not be stuck in the machine, and manual collection is not required, thereby improving the processing efficiency of the gaskets, improving the safety of the gasket processing work, and providing convenience for the user's work.

[0014] 2. The utility model comprises a mounting frame, a rotating member and a conveyor belt, and the mounting frame, the rotating member and the conveyor belt form a conveying device for conveying materials. The materials are placed on two conveyor belts and sent to the top of the pressure cutting ring, so that the pressure cutting knife and the pressure cutting ring can process the materials, providing convenience for the user's work.

[0015] 3. The utility model can adjust the position of the adjusting baffle outward according to the width of the material through the setting of the fixing frame, the adjusting baffle and the adjusting pin, so as to meet the processing work of the gasket raw material, realize the limitation of the raw material, avoid the deviation and slipping of the material, and provide convenience for the user's work.

[0016] 4. The utility model provides a positioning pin and a slot, so that the positioning pin can be inserted into the corresponding slot, and then the adjustment pin can be positioned at a suitable position, thereby ensuring the stability of the adjustment baffle after adjustment.

[0017] 5. The utility model sets an auxiliary device, in which rollers are installed inside. The rollers and the auxiliary device form a power-assisting assembly, which can provide power assistance when the gasket raw materials are transported, reduce the friction between the materials and the conveyor belt, improve the smoothness of material transportation, and provide convenience for users' work.

[0018] 6. The utility model is provided with a pressing and cutting mechanism. When working, the hydraulic cylinder starts working and then drives the pressing and cutting knife to move downward, so as to process the material passing through the conveyor belt of the inner box of the bracket. Finally, the pressing and cutting knife cooperates with the pressing and cutting ring to process the material into a gasket, which finally falls onto the feeding device and is sent out, thereby improving the efficiency of gasket processing and providing convenience for users' work. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] 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 these drawings without paying creative labor.

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

[0021] Figure 2 It is a partial three-dimensional structural schematic diagram of the utility model;

[0022] Figure 3 It is a schematic diagram of the three-dimensional structure assembly of the pressure cutting ring;

[0023] Figure 4 It is a schematic diagram of the three-dimensional structure of the conveyor belt;

[0024] Figure 5 It is a schematic diagram of the partial three-dimensional structure decomposition of the utility model.

[0025] In the figure: 1. frame, 2. fixed sleeve, 3. sliding block, 4. pressing and cutting ring, 5. spring, 6. blocking member, 7. feeding device, 8. pressing and cutting mechanism, 9. mounting frame, 10. fixing frame, 11. adjusting baffle, 12. adjusting latch, 13. positioning latch, 14. auxiliary device, 15. rotating member, 16. conveyor belt, 81. bracket, 82. hydraulic cylinder, 83. pressing and cutting knife. DETAILED DESCRIPTION

[0026] The following will be combined with the attached embodiment of the utility model Figure 1-5 , 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 them. Based on the embodiments of 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. Example

[0027] A gasket circular cutting machine comprises a frame 1, wherein fixed sleeves 2 are fixedly installed on both sides of the top of the frame 1, a sliding block 3 is slidably installed inside the fixed sleeve 2, a pressing and cutting ring 4 is fixedly connected between the two sliding blocks 3, a spring 5 is fixedly connected to the bottom of the inner cavity of the fixed sleeve 2, the top of the spring 5 is fixedly connected to the sliding block 3, a blocking member 6 located on the outside of the spring 5 is fixedly connected inside the fixed sleeve 2, the blocking member 6 is adapted to the sliding block 3, a feeding device 7 located directly below the pressing and cutting ring 4 is fixedly installed on the inner side of the frame 1, and a pressing and cutting mechanism 8 is arranged on the top of the frame 1.

[0028] The specific use process is as follows: the user places the material on the machine, and the two sides of the material are overlapped on the two conveyor belts 16, and then the two rotating parts 15 rotate and work under the drive of the external motor. This is the existing technology, and it is not explained in detail in the text. It should be noted that the two ends of the machine are the feeding end and the discharging end respectively. The specific user can determine it according to the actual work needs, and the direction of the machine can be turned to change the position of the feeding end and the discharging end. It only needs to make the motor rotate in the opposite direction. This is the existing technology. After that, the two rotating parts 15 and the two conveyor belts 16 will rotate and work at the same time. Driven by the two conveyor belts 16, the processed material is fed into the machine from the feeding end, and then passes through the bracket 81, and also passes directly under the pressure cutter 83. And the material will pause when passing under the pressure cutter 83, at this time the hydraulic cylinder 82 will start working, push the pressure cutter 83 downward, and the end of the pressure cutter 83 will press the material downward and cooperate with the pressure cutter ring 4 to squeeze the material. During this period, the pressure cutter 83 will be inserted into the pressure cutter ring 4, and then the material will be cut and formed by the pressure cutter 83 and the pressure cutter ring 4, and the formed gasket will also be squeezed into the pressure cutter ring 4, and finally pushed out of the pressure cutter ring 4 by the pressure cutter 83. When the pressure cutter 83 is pushed down, the pressure cutter ring 4 will also move down to make a certain adaptation, that is, as the pressure cutter 83 moves downward, the pressure cutter ring 4 will also move downward, and at the same time the pressure cutter ring 4 will drive the two sliding blocks 3 to move downward in the corresponding fixed sleeve 2, and at the same time will compress the spring 5 until The sliding block 3 touches the blocking member 6 and stops moving downward under the obstruction of the blocking member 6. At this time, the pressure cutter 83 moves up and resets to prepare for the next work. At the same time, under the action of the spring 5, the sliding block 3 is lifted up and moves up and reset inside the fixed sleeve 2. After the gasket is pressed and cut into shape, it falls from the pressure cutting ring 4 to the feeding device 7, and then is sent out under the action of the feeding device 7, completing the automatic discharging of the gasket, and it will not be stuck in the machine. It can also prevent the gasket from being scattered to the outside, and the user does not need to collect and pick it up manually to avoid being injured by the machine, thereby improving the safety of the user at work. Therefore, a structural design that can automatically process and automatically collect materials is adopted. After the gasket is processed, it will fall onto the sending structure and be sent out for collection, so that the processed gasket will not be scattered The position of the adjusting baffle 11 can be adjusted outwards according to the width of the material, so as to meet the processing needs of the gasket raw materials, limit the position of the raw materials, and avoid the material from shifting and sliding, which provides convenience for the user's work. Moreover, the positioning pin 13 can be plugged into the corresponding slot, so that the adjusting pin 12 can be positioned in a suitable position, thereby ensuring the stability of the adjusting baffle 11 after adjustment. When adjusting, the positioning pin 13 is first pulled out, and then the adjusting pin 12 is moved outwards, and the position of the adjusting baffle 11 is also moved. After the position is suitable,Then insert the positioning pin 13 back into the slot on the corresponding adjustment pin 12, position the adjustment pin 12 on the fixing frame 10, and the adjustment baffle 11 will also be positioned at the current position. It should be noted that, according to actual needs, the two adjustment pins 12 can be designed to be fixed on the corresponding adjustment baffle 11.

[0029] A mounting frame 9 located inside the pressing and cutting mechanism 8 is detachably mounted on the top of the frame 1 , and rotating members 15 are rotatably mounted on both ends of the inner side of the mounting frame 9 , and the two rotating members 15 are connected by a transmission belt 16 .

[0030] Specifically, the installation frame 9, the rotating member 15 and the conveyor belt 16 are arranged so that the installation frame 9, the rotating member 15 and the conveyor belt 16 form a conveying device for conveying materials. The materials are placed on the two conveyor belts 16 and are sent to the top of the pressing and cutting ring 4, so that the pressing and cutting knife 83 and the pressing and cutting ring 4 can process the materials, providing convenience for the user's work.

[0031] Both ends of the mounting frame 9 are fixedly connected to the fixing frame 10 , and both sides of the mounting frame 9 are provided with adjustment baffles 11 , and both ends of one side of the adjustment baffle 11 are penetrated with adjustment pins 12 , and one end of the adjustment pin 12 penetrates to one side of the fixing frame 10 .

[0032] Specifically, the setting of the fixing frame 10, the adjusting baffle 11 and the adjusting pin 12 can adjust the position of the adjusting baffle 11 outward according to the width of the material, thereby meeting the processing work of the gasket raw material, achieving the limitation of the raw material, avoiding the deviation and sliding of the material, and providing convenience for the user's work.

[0033] A positioning pin 13 is provided through the top of the fixing frame 10 , and evenly distributed slots are provided on the top of the adjusting pin 12 .

[0034] Specifically, the positioning pin 13 and the slot are arranged so that the positioning pin 13 can be inserted into the corresponding slot, thereby positioning the adjustment pin 12 at a suitable position, thereby ensuring the stability of the adjustment baffle 11 after adjustment.

[0035] An auxiliary device 14 is fixedly mounted on both sides of the mounting frame 9, and rollers distributed at equal intervals are rotatably mounted inside the auxiliary device 14.

[0036] Specifically, the auxiliary device 14 is provided with a roller installed inside the auxiliary device 14, and the roller and the auxiliary device 14 constitute a power-assisting component, which can provide power-assisting when the gasket raw material is transported, reduce the friction between the material and the conveyor belt 16, improve the smoothness of material transportation, and provide convenience for the user's work.

[0037] The pressing and cutting mechanism 8 includes a bracket 81 fixedly mounted on the frame 1 and located on the outside of the fixed sleeve 2, the mounting frame 9 and the adjusting baffle 11 are located on the inner side of the bracket 81, a hydraulic cylinder 82 is fixedly mounted on the top of the bracket 81, and the output end of the hydraulic cylinder 82 passes through the inner side of the bracket 81 and is fixedly mounted with a pressing and cutting knife 83 located directly above the pressing and cutting ring 4.

[0038] Specifically, when the pressing and cutting mechanism 8 is in operation, the hydraulic cylinder 82 starts working and then drives the pressing and cutting knife 83 to move downward, thereby processing the material passing through the inner box conveyor belt 16 of the bracket 81, and finally the pressing and cutting knife 83 cooperates with the pressing and cutting ring 4 to process the material into a gasket, which finally falls onto the feeding device 7 and is sent out, thereby improving the efficiency of gasket processing and providing convenience for users' work.

[0039] It should be noted that the functions to be implemented by each hardware in the utility model are supported by a large number of mature technologies and belong to the existing technology. The essence of the utility model is to optimize the combination of existing hardware and its connection method for specific application scenarios to meet the adaptation needs in specific application scenarios and solve the problems raised in the background technology (not involving improvements to the software inside the hardware).

[0040] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A gasket circular cutting machine, comprising a frame (1), characterized in that: A fixed sleeve (2) is fixedly installed on both sides of the top of the frame (1), a sliding block (3) is slidably installed inside the fixed sleeve (2), a pressing ring (4) is fixedly connected between the two sliding blocks (3), a spring (5) is fixedly connected to the bottom of the inner cavity of the fixed sleeve (2), the top of the spring (5) is fixedly connected to the sliding block (3), a blocking member (6) located outside the spring (5) is fixedly connected inside the fixed sleeve (2), and the blocking member (6) is compatible with the sliding block (3), a feeding device (7) located directly below the pressing ring (4) is fixedly installed on the inner side of the frame (1), and a pressing mechanism (8) is mounted on the top of the frame (1).

2. A gasket circular cutting machine according to claim 1, characterized in that: A mounting frame (9) located inside the pressing and cutting mechanism (8) is detachably mounted on the top of the frame (1), and rotating members (15) are rotatably mounted at both ends of the inner side of the mounting frame (9), and the two rotating members (15) are connected by a transmission belt (16).

3. A gasket circular cutting machine according to claim 2, characterized in that: Both ends of both sides of the mounting frame (9) are fixedly connected to a fixing frame (10), and both sides of the mounting frame (9) are provided with an adjustment baffle (11), and both ends of one side of the adjustment baffle (11) are penetrated by an adjustment pin (12), and one end of the adjustment pin (12) penetrates to one side of the fixing frame (10).

4. A gasket circular cutting machine according to claim 3, characterized in that: A positioning latch (13) is provided through the top of the fixing frame (10), and evenly distributed slots are provided on the top of the adjusting latch (12).

5. A gasket circular cutting machine according to claim 4, characterized in that: An auxiliary device (14) is fixedly mounted on both sides of the mounting frame (9), and rollers distributed at equal intervals are rotatably mounted inside the auxiliary device (14).

6. A gasket circular cutting machine according to claim 2, characterized in that: The pressing and cutting mechanism (8) comprises a bracket (81) fixedly mounted on the frame (1) and located outside the fixing sleeve (2), and the mounting frame (9) and the adjusting baffle (11) are located inside the bracket (81).

7. A gasket circular cutting machine according to claim 6, characterized in that: A hydraulic cylinder (82) is fixedly mounted on the top of the bracket (81); an output end of the hydraulic cylinder (82) penetrates the inner side of the bracket (81) and is fixedly mounted with a pressure cutter (83) located directly above the pressure cutter ring (4).

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