A rubber seal production device
By using a servo motor-driven linkage mechanism and a feeding mechanism, the problem of cutting and unloading rubber seals of different diameters in the rubber seal production equipment has been solved, achieving high adaptability and high efficiency in production.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGSU SUBIDING SEAL MFG CO LTD
- Filing Date
- 2025-06-30
- Publication Date
- 2026-06-30
AI Technical Summary
Existing rubber seal production equipment is not convenient for cutting rubber seals of different diameters and is not convenient for unloading, resulting in low adaptability and affecting production efficiency.
The linkage mechanism and pushing mechanism driven by servo motors are used to achieve synchronous cutting of rubber seals of different diameters through four sets of rubber sleeves, and the hydraulic cylinder pushing plate is used to achieve convenient unloading after slicing.
It achieves high adaptability cutting and efficient unloading of rubber seals of different diameters, thus improving production efficiency.
Smart Images
Figure CN224425722U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of rubber seal production technology, and in particular to a rubber seal production device. Background Technology
[0002] Rubber seals are sealing elements widely used in various machines and equipment, typically made of synthetic or natural rubber. Their main function is to prevent leakage of liquids, gases, or solids, while also preventing external contaminants from entering the system, thus protecting the normal operation of the equipment. During the production of rubber gaskets, the rubber raw material needs to be circumferentially cut.
[0003] The ring cutting device for rubber rings disclosed in CN219726424U, although the utility model has a movable rotating adjusting bolt on the bushing and a synchronous rod in the connecting shaft connected by threads, so that the bushing is pressed against the mounting plate to form a stable connection. At the same time, the mounting plate and the bushing are provided with positioning grooves and positioning blocks for cooperation connection, which improves the installation efficiency of the bushing and offsets the situation of difficulty in disassembly caused by the inertia generated by the high-speed rotation of the bushing.
[0004] However, the circumcision device for this rubber ring has the following disadvantages: it is not convenient to cut rubber seals of different diameters, different specifications of equipment are required when producing rubber seals of different diameters, the adaptability is low, and it is also not convenient to unload the circumcision rubber gasket, which affects production efficiency. Utility Model Content
[0005] (a) Technical problems to be solved
[0006] The purpose of this invention is to provide a rubber seal production device to solve the problems mentioned in the background art, such as the inconvenience of cutting rubber seals of different diameters and the inconvenience of unloading the circumferentially cut rubber gaskets.
[0007] (II) Technical Solution
[0008] To achieve the above objectives, this utility model provides the following technical solution: a rubber seal production device, comprising a cutting table, a motor base fixedly mounted on the bottom of the cutting table surface, a servo motor fixedly mounted on the top surface of the motor base, a linkage mechanism fixedly mounted on the output end of the servo motor, four sets of rubber sleeves fixedly mounted on one side of the linkage mechanism, a pushing mechanism fixedly mounted on the middle of the cutting table surface, and a limiting track fixed around the cutting table, an A electric push rod fixedly mounted at one end of the limiting track, and a cutting blade assembly fixedly mounted on the output end of the A electric push rod.
[0009] As a further embodiment of this utility model, the linkage mechanism includes a rotating wheel, a linkage belt, and a driven wheel. The rotating wheel is fixedly mounted on the output end of the servo motor, the linkage belt is sleeved on the surface of the rotating wheel, and the driven wheels are in three sets arranged in a circular array and sleeved inside the linkage belt. The linkage mechanism is used to drive the rubber sleeve to rotate.
[0010] As a further embodiment of this utility model, the pushing mechanism includes a hydraulic cylinder and a pushing plate. The hydraulic cylinder is fixedly installed in the middle of the surface of the cutting table, and the pushing plate is fixedly installed at the output end of the hydraulic cylinder. The pushing mechanism is used to push out the rubber seal on the rubber sleeve.
[0011] As a further embodiment of this utility model, the cutting assembly includes a sliding block, a B electric push rod, and a cutting blade. The sliding block is fixedly disposed at the output end of the A electric push rod, the B electric push rod is fixedly disposed on one side of the sliding block, and the cutting blade is fixedly disposed at the output end of the B electric push rod. The cutting assembly is used to cut the rubber ring.
[0012] As a further embodiment of this utility model, the surface of the cutting table is provided with four sets of rotating holes, and the four sets of rubber sleeves are rotatably disposed inside the rotating holes. The four sets of rubber sleeves have different diameters, and the rotating holes facilitate the rotation of the rubber sleeves.
[0013] As a further embodiment of this utility model, the surface of the pusher plate is provided with four sets of through holes, which are respectively adapted to four sets of rubber sleeves, and the through holes facilitate the passage of the rubber sleeves.
[0014] As a further embodiment of this utility model, a limiting groove is formed on the surface of the limiting track, and the sliding block is slidably disposed inside the limiting track, with the limiting groove facilitating the sliding of the sliding block.
[0015] (III) Beneficial Effects
[0016] This utility model provides a rubber seal production device, which has the following beneficial effects:
[0017] 1. This rubber seal production device, through the linkage mechanism and the setting of four sets of rubber sleeves, allows rubber seal raw materials of different diameters to be respectively fitted into the four sets of rubber sleeves. After the servo motor is powered on, it drives the linkage mechanism to rotate, so that the four sets of rubber sleeves rotate accordingly. Electric push rod B drives the cutting blade to press against the surface of the rubber seal raw material for cutting, and electric push rod A drives the cutting blade to move, achieving the effect of simultaneously slicing rubber seals of different diameters to produce sealing gaskets, with high adaptability.
[0018] 2. This rubber seal production device, through the setting of the pushing mechanism, after the rubber seal is cut into pieces, opens the hydraulic cylinder and drives the pushing plate to move on the rubber sleeve, which achieves the effect of simultaneously pushing down the sealing gaskets that have been cut on four sets of rubber sleeves, resulting in high production efficiency. Attached Figure Description
[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0020] Figure 2 This is a schematic diagram of the linkage mechanism of this utility model;
[0021] Figure 3 This is a schematic diagram of the material pushing mechanism of this utility model;
[0022] Figure 4 This is a schematic diagram of the slicing component structure of this utility model;
[0023] Figure 5 This is a schematic diagram of the limiting track structure of this utility model;
[0024] Figure 6 This is a schematic diagram of the cutting table structure of this utility model.
[0025] In the diagram: 1. Cutting table; 2. Motor base; 3. Servo motor; 4. Linkage mechanism; 401. Rotating wheel; 402. Linkage belt; 403. Driven wheel; 5. Rubber sleeve; 6. Pushing mechanism; 601. Hydraulic cylinder; 602. Pushing plate; 7. Limiting rail; 8. A electric push rod; 9. Cutting blade assembly; 901. Sliding block; 902. B electric push rod; 903. Cutting blade. Detailed Implementation
[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.
[0027] Please see Figures 1 to 6This utility model provides a technical solution: a rubber seal production device, including a cutting table 1, a motor base 2 fixedly installed on the bottom of the surface of the cutting table 1, a servo motor 3 fixedly installed on the top surface of the motor base 2, a linkage mechanism 4 fixedly installed at the output end of the servo motor 3, and four sets of rubber sleeves 5 fixedly installed on one side of the linkage mechanism 4. Through the linkage mechanism 4 and the four sets of rubber sleeves 5, rubber seal raw materials of different diameters are respectively fitted into the four sets of rubber sleeves 5. After the servo motor 3 is powered on, it drives the linkage mechanism 4 to rotate, so that the four sets of rubber sleeves 5 rotate accordingly. Electric push rod B 902 drives the cutting blade 903 to press against the surface of the rubber seal raw material for cutting, and electric push rod A 8 drives the cutting blade 903 to move, achieving the effect of simultaneously slicing rubber seals of different diameters to produce sealing gaskets, with high adaptability;
[0028] A pushing mechanism 6 is fixedly installed in the middle of the surface of the cutting table 1. With the setting of the pushing mechanism 6, after the rubber seal is sliced, the hydraulic cylinder 601 is opened, which drives the pushing plate 602 to move on the rubber sleeve 5. This achieves the effect of pushing down the slicing sealing gaskets on the four sets of rubber sleeves 5 at the same time, resulting in high production efficiency. The cutting table 1 is fixed with a limit track 7 around its perimeter. An electric push rod A 8 is fixedly installed at one end of the limit track 7, and a cutter assembly 9 is fixedly installed at the output end of the electric push rod A 8.
[0029] The linkage mechanism 4 includes a rotating wheel 401, a linkage belt 402, and a driven wheel 403. The rotating wheel 401 is fixedly installed at the output end of the servo motor 3. The linkage belt 402 is sleeved on the surface of the rotating wheel 401. The driven wheels 403 are in three groups and arranged in a ring array inside the linkage belt 402.
[0030] With the linkage mechanism 4 in place, the servo motor 3 drives the rotating wheel 401 to rotate after being powered on, which in turn drives the linkage belt 402 to rotate, causing the three driven wheels 403 to rotate accordingly, which in turn drives the four rubber sleeves 5 to rotate synchronously.
[0031] The pushing mechanism 6 includes a hydraulic cylinder 601 and a pushing plate 602. The hydraulic cylinder 601 is fixedly installed in the middle of the surface of the cutting table 1, and the pushing plate 602 is fixedly installed at the output end of the hydraulic cylinder 601.
[0032] By setting up the pushing mechanism 6, the hydraulic cylinder 601 is opened, which drives the pushing plate 602 to move on the rubber sleeve 5, so as to push down the sealing gaskets that have been sliced on the four sets of rubber sleeves 5 at the same time.
[0033] The cutter assembly 9 includes a sliding block 901, a B electric push rod 902, and a cutter 903. The sliding block 901 is fixedly disposed at the output end of the A electric push rod 8, the B electric push rod 902 is fixedly disposed on one side of the sliding block 901, and the cutter 903 is fixedly disposed at the output end of the B electric push rod 902.
[0034] With the setting of the cutter assembly 9, the electric push rod B 902 drives the cutter 903 to press against the surface of the rubber seal material for cutting, and the electric push rod A 8 drives the cutter 903 to move, so that rubber seals of different diameters can be sliced and produced into sealing gaskets at the same time.
[0035] The surface of the cutting table 1 is provided with four sets of rotating holes, and four sets of rubber sleeves 5 are rotatably set inside the rotating holes. The diameters of the four sets of rubber sleeves 5 are different.
[0036] The rotating hole facilitates the rotation of the rubber sleeve 5.
[0037] The surface of the pusher plate 602 has four sets of through holes, which are respectively adapted to four sets of rubber sleeves 5.
[0038] The through hole facilitates the penetration of the rubber sleeve 5.
[0039] A limiting groove is provided on the surface of the limiting track 7, and the sliding block 901 is slidably disposed inside the limiting track 7.
[0040] The limiting groove facilitates the sliding of the sliding block 901.
[0041] In this invention, the working steps of the device are as follows:
[0042] First step: Rubber sealing materials of different diameters are respectively fitted into four sets of rubber sleeves 5. After the servo motor 3 is powered on, it drives the rotating wheel 401 to rotate, which in turn drives the linkage belt 402 to rotate, so that the three sets of driven wheels 403 follow the rotation, which in turn drives the four sets of rubber sleeves 5 to rotate synchronously.
[0043] The second step: Electric push rod B 902 drives the cutting blade 903 to press against the surface of the rubber sealing material for cutting, and electric push rod A 8 drives the cutting blade 903 to move, which can simultaneously cut rubber sealing parts of different diameters to produce sealing gaskets.
[0044] The third step: After the rubber seal is sliced, the hydraulic cylinder 601 is opened, which drives the pusher plate 602 to move on the rubber sleeve 5, so that the four sets of rubber sleeves 5 that have been sliced can be pushed down at the same time, resulting in high production efficiency.
[0045] It should be noted that the device structure and accompanying drawings of this utility model mainly describe the principle of this utility model. In terms of the technical aspects of this design principle, the setting of the power mechanism, power supply system and control system of the device is not fully described. However, under the premise that those skilled in the art understand the principle of the above utility model, the specific details of its power mechanism, power supply system and control system can be clearly understood. The control method in the application document is automatic control through a controller. The control circuit of the controller can be implemented by those skilled in the art through simple programming.
[0046] All standard parts used can be purchased from the market, and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the existing technology. The machinery, parts and equipment adopt conventional models in the existing technology, and the structure and principle of the components known to those skilled in the art can be known by those skilled in the art through technical manuals or conventional experimental methods.
[0047] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A rubber seal production apparatus, comprising a cutting table (1), characterized in that: A motor base (2) is fixedly installed at the bottom of the surface of the cutting table (1). A servo motor (3) is fixedly installed on the top surface of the motor base (2). A linkage mechanism (4) is fixedly installed at the output end of the servo motor (3). Four sets of rubber sleeves (5) are fixedly installed on one side of the linkage mechanism (4). A pusher mechanism (6) is fixedly installed in the middle of the surface of the cutting table (1). Limiting rails (7) are fixed around the cutting table (1). An electric push rod (8) is fixedly installed at one end of the limiting rail (7). A cutter assembly (9) is fixedly installed at the output end of the electric push rod (8).
2. The rubber seal production apparatus according to claim 1, characterized in that: The linkage mechanism (4) includes a rotating wheel (401), a linkage belt (402), and a driven wheel (403). The rotating wheel (401) is fixedly installed at the output end of the servo motor (3). The linkage belt (402) is sleeved on the surface of the rotating wheel (401). The driven wheels (403) are in three groups and arranged in a ring array inside the linkage belt (402).
3. The rubber seal production apparatus according to claim 1, characterized in that: The pushing mechanism (6) includes a hydraulic cylinder (601) and a pushing plate (602). The hydraulic cylinder (601) is fixedly installed in the middle of the surface of the cutting table (1), and the pushing plate (602) is fixedly installed at the output end of the hydraulic cylinder (601).
4. The rubber seal production apparatus according to claim 1, characterized in that: The cutter assembly (9) includes a sliding block (901), a B electric push rod (902), and a cutting blade (903). The sliding block (901) is fixedly disposed at the output end of the A electric push rod (8), the B electric push rod (902) is fixedly disposed on one side of the sliding block (901), and the cutting blade (903) is fixedly disposed at the output end of the B electric push rod (902).
5. A rubber seal production apparatus according to claim 2, characterized in that: The surface of the cutting table (1) is provided with four sets of rotating holes, and the four sets of rubber sleeves (5) are rotatably disposed inside the rotating holes. The diameters of the four sets of rubber sleeves (5) are different.
6. The rubber seal production apparatus according to claim 3, characterized in that: The surface of the pusher plate (602) is provided with four sets of through holes, which are respectively adapted to four sets of rubber sleeves (5).
7. The rubber seal production apparatus according to claim 4, characterized in that: The surface of the limiting track (7) is provided with a limiting groove, and the sliding block (901) is slidably disposed inside the limiting track (7).