CN220593308U - Diameter-adjustable sealing ring trimming tool - Google Patents
Diameter-adjustable sealing ring trimming tool Download PDFInfo
- Publication number
- CN220593308U CN220593308U CN202322032001.1U CN202322032001U CN220593308U CN 220593308 U CN220593308 U CN 220593308U CN 202322032001 U CN202322032001 U CN 202322032001U CN 220593308 U CN220593308 U CN 220593308U
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- Prior art keywords
- fixedly connected
- block
- connecting block
- base
- diameter
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- 238000007789 sealing Methods 0.000 title claims abstract description 50
- 238000009966 trimming Methods 0.000 title claims abstract description 16
- 238000005520 cutting process Methods 0.000 claims description 15
- 238000005096 rolling process Methods 0.000 claims description 12
- 230000001105 regulatory effect Effects 0.000 claims description 7
- 230000000087 stabilizing effect Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
Abstract
The utility model relates to the technical field of sealing ring trimming equipment and discloses a sealing ring trimming tool with an adjustable diameter, which comprises a base, wherein an inverted L-shaped fixing plate is fixedly arranged at the top of the base, an electric telescopic rod is arranged at the top of the inverted L-shaped fixing plate, a connecting plate is fixedly arranged at the telescopic end part of the electric telescopic rod, the bottom of the connecting plate is rotationally connected with a connecting block, a motor connected with the connecting block is arranged at the lower part of the connecting plate, sliding rods are fixedly connected at the upper parts of two ends of the connecting block, sliding blocks are respectively arranged on the surfaces of the two sliding rods, a double-output-shaft threaded rod is rotationally connected at the lower parts of the connecting block, and the lower parts of the two sliding blocks are respectively in threaded connection with two sides of the double-output-shaft threaded rod; this diameter adjustable sealing washer deburring instrument can be adjusted to the sealing washer of different diameter sizes, and this sealing washer deburring instrument simultaneously can be quick convenient carry out the deburring operation to the effectual efficiency and the speed that improves the sealing washer deburring, also the effectual quality of guaranteeing the deburring.
Description
Technical Field
The utility model belongs to the technical field of sealing ring trimming equipment, and particularly relates to a sealing ring trimming tool with an adjustable diameter.
Background
The sealing ring is mainly an annular object made of rubber, and is generally used for sealing and fixing, the sealing ring is firstly required to be pressed in a mould during production, a mould cavity is rapidly filled with rubber material during vulcanization of a mould pressing product, excessive parts (in order to prevent the rubber shortage, the rubber material filled in the mould cavity is properly kept with certain interference) overflow, so that overflow rubber, namely flash, is formed, the vulcanized product is required to be removed firstly to meet the specified size and ensure the appearance quality, and trimming is required to be carried out on the vulcanized product; at present, the trimming operation of the sealing ring is mostly carried out on the sealing ring by manually holding a trimming cutter, and whether the trimmed sealing ring is qualified depends on the operation proficiency of workers, so that the processed sealing ring has good quality, and the sealing ring needs to be improved according to the current situation.
Disclosure of Invention
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a diameter adjustable's sealing washer deburring instrument, includes the base, the top fixed mounting of base has the fixed plate of reverse L shape, electric telescopic handle is installed at the top of the fixed plate of reverse L shape, electric telescopic handle's flexible tip fixed mounting has the connecting plate, the bottom rotation of connecting plate is connected with the connecting block, the motor of being connected with the connecting block is installed to the lower part of connecting plate, the equal fixedly connected with slide bar in upper portion at connecting block both ends, the slider is all installed on the surface of two slide bars, the lower part rotation of connecting block is connected with two play axle threaded rods, the lower part of two sliders respectively with the both sides threaded connection of two play axle threaded rods, the equal fixedly connected with first regulating wheel in both ends of two play axle threaded rods, the side cut ware is installed to the bottom symmetry of two sliders.
Preferably, one side fixedly connected with first dipperstick of one of them slide bar, one side fixed mounting of connecting block have with first dipperstick one end to its second dipperstick, the top activity grafting of reverse L shape fixed plate has two stabilizer bars with connecting plate fixed connection.
Preferably, the two edge cutters all include first installation piece, T shape rolling barrel, second installation piece and cutting knife, and first installation piece fixed connection is in the lower part of slider one side, and T shape rolling barrel rotates the bottom of connecting in first installation piece, and second installation piece fixed connection is in the inboard middle part of first installation piece, and cutting knife fixed connection is in the one end of second installation piece, and cutting knife and slider are close to the side face of connecting block to can be accurate carry out the deburring operation.
Preferably, the round hole that is located under the connecting block has been seted up at the middle part at base top, the top annular equidistance of base leaves and is equipped with four removal grooves, all rotate between four removal grooves and the round hole and be connected with the threaded rod, the equal fixedly connected with bevel gear of tip that four threaded rods are located the round hole is inside, the meshing is connected between four bevel gears, the equal threaded connection in surface that four threaded rods are located the removal inslot is located the movable block, the equal fixedly connected with adjustment strip in top of movable block, the one end of one of them threaded rod extends to the side of base and fixedly connected with second regulating wheel, thereby can adjust the sealing washer of placing, make sealing washer and round hole be located same centre of a circle position.
Compared with the prior art, the utility model has the beneficial effects that: through being provided with base, the fixed plate of falling L shape, electric telescopic handle, the connecting plate, the connecting block, a motor, the slide bar, the slider, two play axle threaded rods, first regulating wheel and side cut ware, make this diameter adjustable sealing washer deburring instrument can adjust to the sealing washer of different diameter sizes, thereby can effectually excision the overlap of sealing washer, this sealing washer deburring instrument simultaneously can be quick convenient carry out the deburring operation, thereby effectually improved sealing washer deburring's efficiency and speed, the quality of deburring has also effectually been guaranteed, and this deburring instrument structural design is simple, convenient to use, processing is reliable and stable, the performance that it had can satisfy the user demand of sealing washer processing.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
In the drawings:
FIG. 1 is a schematic diagram of the front view of a diameter-adjustable seal ring trimming tool of the present utility model;
FIG. 2 is a schematic view of the partial structure of FIG. 1 according to the present utility model;
FIG. 3 is a schematic top view of the base of the present utility model;
in the figure: 1. a base; 2. an inverted L-shaped fixing plate; 3. an electric telescopic rod; 4. a connecting plate; 5. a connecting block; 6. a motor; 7. a slide bar; 8. a slide block; 9. a double-output shaft threaded rod; 10. a first adjustment wheel; 11. a trimming device; 12. a first measuring scale; 13. a second measuring scale; 14. a first mounting block; 15. a T-shaped rolling cylinder; 16. a second mounting block; 17. cutting; 18. a moving groove; 19. a round hole; 20. a threaded rod; 21. bevel gears; 22. a moving block; 23. an adjustment bar; 24. and a second adjusting wheel.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model is given by figures 1 to 3, the utility model comprises a base 1, an inverted L-shaped fixed plate 2 is fixedly arranged at the top of the base 1, an electric telescopic rod 3 is arranged at the top of the inverted L-shaped fixed plate 2, a connecting plate 4 is fixedly arranged at the telescopic end part of the electric telescopic rod 3, a connecting block 5 is rotationally connected at the bottom of the connecting plate 4, a motor 6 connected with the connecting block 5 is arranged at the lower part of the connecting plate 4, sliding rods 7 are fixedly connected at the upper parts of the two ends of the connecting block 5, sliding blocks 8 are respectively arranged on the surfaces of the two sliding rods 7, a double-output-shaft threaded rod 9 is rotationally connected at the lower parts of the two sliding blocks 8, two ends of the double-output-shaft threaded rod 9 are respectively in threaded connection with two sides of the double-output-shaft threaded rod 9, a first regulating wheel 10 is fixedly connected at the bottoms of the two sliding blocks 8, and two edge cutters 11 which are symmetrically arranged at the bottoms of the two edge cutters 8 in figure 2 can only conduct edge trimming operation on the inner arc surfaces of a sealing ring; one side of one sliding rod 7 is fixedly connected with a first measuring ruler 12, one side of the connecting block 5 is fixedly provided with a second measuring ruler 13 which is opposite to one end of the first measuring ruler 12, and through the arrangement of the first measuring ruler 12 and the second measuring ruler 13, the diameter can be accurately adjusted, and the top of the inverted L-shaped fixed plate 2 is movably inserted with two stabilizing rods fixedly connected with the connecting plate 4; the two edge cutters 11 comprise a first mounting block 14, a T-shaped rolling cylinder 15, a second mounting block 16 and a cutting knife 17, wherein the first mounting block 14 is fixedly connected to the lower part of one side of the sliding block 8, the T-shaped rolling cylinder 15 is rotationally connected to the bottom of the first mounting block 14, the second mounting block 16 is fixedly connected to the middle part of the inner side of the first mounting block 14, the cutting knife 17 is fixedly connected to one end of the second mounting block 16, and the cutting knife 17 and one side surface of the sliding block 8, which is close to the connecting block 5, are aligned, so that trimming operation can be accurately performed;
placing a sealing ring on the surface of a base 1 and under two T-shaped rolling cylinders 15, then rotating a first regulating wheel 10 through the inner diameter of the sealing ring to drive a double-output-shaft threaded rod 9 to rotate, wherein the rotation of the double-output-shaft threaded rod 9 can synchronously move two sliding blocks 8, and the movement of the sliding blocks 8 can carry out accurate position movement regulation on the surface of a sliding rod 7 through a first measuring ruler 12 and a second measuring ruler 13, so that the distance between the opposite sides of the two sliding blocks 8 is the same as the inner diameter of the sealing ring, and the two cutting knives 17 are aligned with the inner arc surface of the sealing ring;
then, starting the electric telescopic rod 3 to extend, so that the electric telescopic rod drives the connecting plate 4, the connecting block 5, the motor 6, the sliding rod 7, the sliding block 8, the double-output-shaft threaded rod 9, the first mounting block 14, the T-shaped rolling cylinder 15, the second mounting block 16 and the cutting knife 17 to move downwards, the two T-shaped rolling cylinders 15 are in contact compression with the top of the sealing ring, and the two cutting knives 17 are in contact alignment with the intrados of the sealing ring; then, starting the motor 6 to drive the connecting block 5 to drive the sliding rod 7, the sliding block 8, the double-output-shaft threaded rod 9, the first mounting block 14, the T-shaped rolling cylinders 15, the second mounting block 16 and the cutting knife 17 to rotate, wherein the rotation of the two T-shaped rolling cylinders 15 can rotate and roll on the top of the sealing ring and compress the sealing ring; and the rotation of the two cutting blades 17 can cut and trim the flash of the inner cambered surface of the sealing ring.
The middle part at the top of the base 1 is provided with a round hole 19 positioned under the connecting block 5, the top of the base 1 is provided with four moving grooves 18 in an annular equidistant way, threaded rods 20 are respectively and rotationally connected between the four moving grooves 18 and the round hole 19, the end parts of the four threaded rods 20 positioned in the round hole 19 are respectively and fixedly connected with bevel gears 21, the four bevel gears 21 are in meshed connection, the surfaces of the four threaded rods 20 positioned in the moving grooves 18 are respectively and fixedly connected with a moving block 22, the top of the moving block 22 is respectively and fixedly connected with an adjusting bar 23, one end of one threaded rod 20 extends to the side edge of the base 1 and is fixedly connected with a second adjusting wheel 24, so that a placed sealing ring can be adjusted, and the sealing ring and the round hole 19 are positioned in the same circle center position;
placing a sealing ring on the surface of the base 1, and then rotating a second adjusting wheel 24 to enable one of the threaded rods 20 to rotate, wherein the rotation of one threaded rod 20 enables the other three threaded rods 20 to synchronously rotate through four meshed bevel gears 21, and the rotation of the four threaded rods 20 enables four moving blocks 22 to drive four adjusting bars 23 to move towards the inner cambered surface of the sealing ring to adjust the position of the sealing ring, so that the circle center of the sealing ring is aligned with the circle center of a round hole 19; the four adjustment bars 23 are then separated from the intrados of the seal by adjustment.
This diameter adjustable sealing washer deburring instrument can be adjusted to the sealing washer of different diameter sizes to can effectually excision the overlap of sealing washer, this sealing washer deburring instrument simultaneously can be quick convenient carry out the deburring operation, thereby the effectual efficiency and the speed that has improved the sealing washer deburring, also effectually guaranteed the quality of deburring, and this deburring instrument structural design is simple, convenient to use is convenient, processing is reliable and stable, and the performance that its has can satisfy the user demand of sealing washer processing.
Claims (4)
1. The utility model provides a diameter adjustable sealing washer deburring instrument, includes base (1), its characterized in that: the utility model discloses a motor, including base (1), motor, connecting block (5), slider (8) are all installed on the top fixed mounting of base (1), electric telescopic handle (3) are installed at the top of falling L shape fixed plate (2), flexible tip fixed mounting of electric telescopic handle (3) has connecting plate (4), motor (6) are connected with connecting block (5) are installed to the bottom rotation of connecting plate (4), slider (8) are all installed on the upper portion at connecting block (5) both ends, slider (9) are connected with the lower part rotation of connecting block (5), the both sides threaded connection of two threaded bars (9) are connected with respectively to the lower part of two slider (8), the first regulating wheel (10) of both ends equal fixedly connected with of two threaded bars (9), edge cutter (11) are installed to the bottom symmetry of two slider (8).
2. The diameter-adjustable seal ring trimming tool as defined in claim 1, wherein: one side of the sliding rod (7) is fixedly connected with a first measuring ruler (12), one side of the connecting block (5) is fixedly provided with a second measuring ruler (13) which is opposite to the first measuring ruler (12) at one end, and the top of the inverted L-shaped fixing plate (2) is movably inserted with two stabilizing rods fixedly connected with the connecting plate (4).
3. The diameter-adjustable seal ring trimming tool as defined in claim 1, wherein: the two edge cutters (11) comprise a first mounting block (14), a T-shaped rolling barrel (15), a second mounting block (16) and a cutting knife (17), wherein the first mounting block (14) is fixedly connected to the lower portion of one side of the sliding block (8), the T-shaped rolling barrel (15) is rotationally connected to the bottom of the first mounting block (14), the second mounting block (16) is fixedly connected to the middle of the inner side of the first mounting block (14), the cutting knife (17) is fixedly connected to one end of the second mounting block (16), and the cutting knife (17) is aligned to one side of the sliding block (8) close to the connecting block (5).
4. The diameter-adjustable seal ring trimming tool as defined in claim 1, wherein: round hole (19) that are located under connecting block (5) have been seted up at the middle part at base (1) top, the top annular equidistance of base (1) leaves and is equipped with four removal groove (18), all rotate between four removal groove (18) and round hole (19) and be connected with threaded rod (20), the equal fixedly connected with bevel gear (21) of tip that four threaded rods (20) are located the inside of round hole (19), the meshing is connected between four bevel gear (21), the equal threaded connection in surface that four threaded rods (20) are located the inside of removal groove (18) has movable block (22), the equal fixedly connected with adjustment strip (23) in top of movable block (22), the one end of one of them threaded rod (20) extends to the side of base (1) and fixedly connected with second regulating wheel (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322032001.1U CN220593308U (en) | 2023-07-31 | 2023-07-31 | Diameter-adjustable sealing ring trimming tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322032001.1U CN220593308U (en) | 2023-07-31 | 2023-07-31 | Diameter-adjustable sealing ring trimming tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220593308U true CN220593308U (en) | 2024-03-15 |
Family
ID=90182732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322032001.1U Active CN220593308U (en) | 2023-07-31 | 2023-07-31 | Diameter-adjustable sealing ring trimming tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220593308U (en) |
-
2023
- 2023-07-31 CN CN202322032001.1U patent/CN220593308U/en active Active
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