CYA type rubber sealing ring production positioning device
By combining the electric push rod and the expansion block, the problem that the existing device could not adapt to sealing rings of different sizes was solved, enabling multi-angle processing and efficient production, thus improving production efficiency.
Patent Information
- Application Number
- CN202520704659.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-15
- Publication Date
- 2026-03-03
- Estimated Expiration
- 2035-04-15
AI Technical Summary
The existing CYA type rubber seal ring production positioning device is not convenient for clamping and fixing rubber seal rings of different sizes and diameters, which means that the positioning work cannot be applied to seal rings with different inner diameters. It is necessary to replace tooling parts, which reduces production efficiency.
The design employs a combination of electric push rod, expansion block, slider, and groove. By controlling the retraction of the electric push rod, the slider slides within the groove, thereby expanding the expansion block to accommodate sealing rings of different inner diameters. A servo motor drives the rotary seat to rotate, enabling multi-angle machining.
It can be adapted to rubber seals with different inner diameters without changing parts, which improves production efficiency and makes it easier for workers to operate.
Smart Images
Figure CN223961199U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of rubber sealing ring technology, specifically a CYA type rubber sealing ring production positioning device. Background Technology
[0002] CYA type rubber seals are widely used in industries such as engineering machinery, coal mining, shipbuilding, and steel. They prevent leakage of flowing media by using their elastic deformation to fill the unevenness of the mating surfaces of parts, cut off leakage channels, increase leakage resistance, or withstand the pressure difference between the inside and outside. A production positioning fixture is required when producing rubber seals.
[0003] Existing CYA-type rubber seal ring production positioning devices are often inconvenient for clamping and fixing rubber seal rings of different sizes and diameters. This makes the positioning work unsuitable for seal rings with different inner diameters, requiring the replacement of tooling parts according to the structure of the rubber seal ring, resulting in reduced production efficiency of the seal ring. Utility Model Content
[0004] To address the shortcomings of existing technologies, this utility model provides a CYA-type rubber sealing ring production positioning device. This solves the problem mentioned in the background art that existing CYA-type rubber sealing ring production positioning devices are often inconvenient for clamping and fixing rubber sealing rings of different sizes and diameters. This makes the positioning work unsuitable for sealing rings with different inner diameters, requiring the replacement of tooling parts according to the structure of the rubber sealing ring, which leads to a decrease in the production efficiency of the sealing ring.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a CYA type rubber sealing ring production positioning device, comprising a base, support legs fixedly connected to the bottom perimeter of the base, a collection groove fixedly connected to the bottom center of the base, a storage box slidably connected inside the collection groove, a handle fixedly connected to the front of the storage box, a notch opened in the center of the top of the base, an installation plate fixedly connected to the top left of the base, a servo motor fixedly connected to the left side of the installation plate, a rotating shaft fixedly connected to the output end of the servo motor, a rotating seat fixedly connected to the right end of the rotating shaft, a fixing block fixedly connected to the outer side of the right end of the rotating seat, an electric push rod fixedly connected to the outer side of the fixing block, a sliding groove opened on the right side of the rotating seat, a slider slidably connected inside the sliding groove, an expansion block fixedly connected to the right end of the slider, and a positioning groove opened on the right surface of the expansion block.
[0006] Preferably, there are several slide grooves, which are arranged in a circular array on the right side surface of the rotating seat, and each slide groove has a slider slidably connected inside.
[0007] Preferably, there are several expansion blocks, which are arranged in a circular array on the right end of several sliders, and each of the expansion blocks has a positioning groove on its surface.
[0008] Preferably, there are several fixing blocks, which are arranged in a circular array on the surface of the rotating seat, and the spacing between the fixing blocks is the same.
[0009] Preferably, there are several electric push rods, which are arranged in a circular array on the outside of several fixed blocks, and the extended ends of the electric push rods are fixedly connected to the surface of the several expansion blocks.
[0010] By adopting the above technical solution, electric push rods, expansion blocks, etc. are used in conjunction with sliders and grooves. By controlling the retraction of the electric push rod, the slider can be driven to slide inside the groove, thereby driving the expansion block to unfold, thus changing the diameter of the expansion block and adapting it to CYA type rubber sealing rings with different inner diameters. No parts need to be replaced, which improves production efficiency and makes it easier for workers to use.
[0011] Preferably, the notch extends through the inner wall of the base and communicates with the collection groove.
[0012] By adopting the above technical solution, and through the use of notches and collection troughs, the debris generated during the production of CYA type rubber sealing rings falls into the collection trough under the action of gravity, and is then collected by the storage box, preventing the debris from scattering on the ground, making it convenient for staff to handle and use.
[0013] Compared with the prior art, the beneficial effects of this utility model are:
[0014] 1. This CYA type rubber sealing ring production positioning device uses an electric push rod, an expansion block, and a slider and a groove. By controlling the retraction of the electric push rod, the slider can slide inside the groove, which in turn causes the expansion block to unfold, thereby changing the diameter of the expansion block to adapt to CYA type rubber sealing rings with different inner diameters. No parts need to be replaced, which improves production efficiency and makes it easy for workers to use.
[0015] 2. The CYA type rubber sealing ring production positioning device, through the use of notches and collection grooves, allows the debris and impurities generated during the production of CYA type rubber sealing rings to fall into the collection groove under the action of gravity, and then be collected by the storage box, preventing the debris from scattering on the ground, making it convenient for workers to handle and use. Attached Figure Description
[0016] Figure 1 This is a front view structural diagram of the present invention;
[0017] Figure 2 This is a schematic diagram of the left-side structure of this utility model;
[0018] Figure 3 This is a schematic diagram of the rotating base structure of this utility model;
[0019] Figure 4 This is a schematic diagram of the expansion block structure of this utility model;
[0020] Figure 5 This is a schematic diagram of the storage box structure of this utility model.
[0021] In the diagram: 1. Base; 2. Support leg; 3. Collection slot; 4. Storage box; 5. Notch; 6. Mounting plate; 7. Servo motor; 8. Rotating shaft; 9. Rotating seat; 10. Slide; 11. Slider; 12. Expansion block; 13. Positioning slot; 14. Fixing block; 15. Electric push rod; 16. Handle. Detailed Implementation
[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0023] Example 1:
[0024] Referring to Figures 1-4, a positioning device for producing CYA type rubber sealing rings includes a base 1. Support legs 2 are fixedly connected to the bottom of the base 1 around its perimeter. A collection groove 3 is fixedly connected to the center of the bottom of the base 1. A storage box 4 is slidably connected inside the collection groove 3. A handle 16 is fixedly connected to the front of the storage box 4. A notch 5 is opened on the center of the top of the base 1. A mounting plate 6 is fixedly connected to the left side of the top of the base 1. A servo motor 7 is fixedly connected to the left side of the mounting plate 6. A rotating shaft 8 is fixedly connected to the output end of the servo motor 7. A rotating seat 9 is fixedly connected to the right end of the rotating shaft 8. A fixing block 14 is fixedly connected to the outer side of the right end of the rotating seat 9. An electric push rod 15 is fixedly connected to the outer side of the fixing block 14. A notch 5 is opened on the right side of the rotating seat 9. There are several slide grooves 10, arranged in a circular array on the right side surface of the rotating seat 9. Each slide groove 10 has a slider 11 slidably connected inside it. Each slider 11 has an expansion block 12 fixedly connected to its right end. There are several expansion blocks 12, arranged in a circular array on the right end of each slider 11. Each expansion block 12 has a positioning groove 13 on its surface. There are also several electric push rods 15, arranged in a circular array on the outside of several fixed blocks 14. The extension ends of each electric push rod 15 are fixedly connected to the surface of each expansion block 12.
[0025] Working principle: During use, the operator places the CYA-type rubber sealing ring to be positioned into the positioning groove 13 on the surface of the expansion block 12 to complete the installation. At this time, the operator starts the electric push rod 15 according to the inner diameter of the produced CYA-type rubber sealing ring. The electric push rod 15 retracts, which drives the slider 11 to slide inside the slide groove 10, thereby driving the expansion block 12 to unfold, thus changing the diameter of the expansion block 12 and fitting it with the inner diameter of the CYA-type rubber sealing ring to complete the positioning. At this time, the operator can start the servo motor 7. The servo motor 7 drives the rotating seat 9 to rotate through the rotating shaft 8. The rotating seat 9 then drives the CYA-type rubber sealing ring to rotate through the expansion block 12. This allows the operator to perform production processing from different angles, adapt to CYA-type rubber sealing rings with different inner diameters, without the need to replace parts, improving production efficiency and making it convenient for operators to use.
[0026] Compared with related technologies, the CYA type rubber sealing ring production positioning device provided by this utility model has the following beneficial effects: by setting up an electric push rod 15, an expansion block 12, etc. to work with a slider 11 and a slide groove 10, the slider 11 can be driven to slide inside the slide groove 10 by controlling the retraction of the electric push rod 15, thereby driving the expansion block 12 to unfold, thereby changing the diameter of the expansion block 12, thus adapting to CYA type rubber sealing rings with different inner diameters. No parts need to be replaced, which improves production efficiency and is convenient for workers to use.
[0027] Example 2:
[0028] Please refer to Figures 1-5. Support legs 2 are fixedly connected to the bottom of the base 1 around its perimeter. A collection trough 3 is fixedly connected to the bottom center of the base 1. A storage box 4 is slidably connected inside the collection trough 3. A handle 16 is fixedly connected to the front of the storage box 4. A notch 5 is opened on the top center of the base 1. The notch 5 penetrates the inner wall of the base 1 and communicates with the collection trough 3.
[0029] Working principle: During use, the debris generated during the production of the CYA type rubber sealing ring falls into the collection tank 3 through the notch 5 under the action of gravity, and is then collected by the storage box 4, preventing the debris from scattering on the ground and making it convenient for staff to handle and use.
[0030] Compared with related technologies, the CYA type rubber sealing ring production positioning device provided by this utility model has the following beneficial effects: the notch 5 and the collection groove 3 are used in conjunction, and the debris generated during the production of the CYA type rubber sealing ring falls into the collection groove 3 through the notch 5 under the action of gravity, and is then collected by the storage box 4, preventing the debris from scattering on the ground, making it convenient for workers to handle and use.
[0031] 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 CYA type rubber sealing ring production positioning device, comprising a base (1), characterized in that: Support legs (2) are fixedly connected to the bottom of the base (1) around its perimeter. A collection groove (3) is fixedly connected to the middle side of the bottom of the base (1). A storage box (4) is slidably connected inside the collection groove (3). A handle (16) is fixedly connected to the front side of the storage box (4). A notch (5) is opened in the middle side of the top of the base (1). A mounting plate (6) is fixedly connected to the left side of the top of the base (1). A servo motor (7) is fixedly connected to the left side of the mounting plate (6). The output end of the servo motor (7) A rotating shaft (8) is fixedly connected to the right end of the rotating shaft (8), a rotating seat (9) is fixedly connected to the right side of the rotating seat (9), a fixing block (14) is fixedly connected to the outside of the right end of the rotating seat (9), an electric push rod (15) is fixedly connected to the outside of the fixing block (14), a sliding groove (10) is provided on the right side of the rotating seat (9), a slider (11) is slidably connected inside the sliding groove (10), an expansion block (12) is fixedly connected to the right end of the slider (11), and a positioning groove (13) is provided on the right side surface of the expansion block (12).
2. The CYA type rubber sealing ring production positioning device according to claim 1, characterized in that: The number of the slide grooves (10) is several, and the slide grooves (10) are arranged in a ring array on the right side surface of the rotating seat (9), and the slide grooves (10) are all slidably connected to the sliders (11).
3. The CYA type rubber sealing ring production positioning device according to claim 1, characterized in that: The number of expansion blocks (12) is several, and the several expansion blocks (12) are arranged in a ring array on the right end of several sliders (11), and the surface of several expansion blocks (12) is provided with positioning grooves (13).
4. The CYA type rubber sealing ring production positioning device according to claim 1, characterized in that: The number of fixed blocks (14) is several, and the several fixed blocks (14) are arranged in a ring array on the surface of the rotating seat (9), and the spacing between the several fixed blocks (14) is the same.
5. The CYA type rubber sealing ring production positioning device according to claim 1, characterized in that: The number of electric push rods (15) is several, and the several electric push rods (15) are arranged in a ring array on the outside of several fixed blocks (14), and the extension ends of the several electric push rods (15) are fixedly connected to the surface of several expansion blocks (12).
6. The CYA type rubber sealing ring production positioning device according to claim 1, characterized in that: The notch (5) extends through the inner wall of the base (1) and communicates with the collection groove (3).