CN222404521U - Turning clamp for machining sealing ring - Google Patents
Turning clamp for machining sealing ring Download PDFInfo
- Publication number
- CN222404521U CN222404521U CN202421110297.2U CN202421110297U CN222404521U CN 222404521 U CN222404521 U CN 222404521U CN 202421110297 U CN202421110297 U CN 202421110297U CN 222404521 U CN222404521 U CN 222404521U
- Authority
- CN
- China
- Prior art keywords
- sealing ring
- screw rod
- block
- seat
- machining
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 43
- 238000003754 machining Methods 0.000 title claims description 13
- 238000003825 pressing Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
本实用新型公开了一种密封环加工用车削夹具，应用在车削夹具领域，包括固定座，所述固定座的顶部开设有滑动槽，所述滑动槽的数量为四个，所述滑动槽的内部通过轴承转动连接有丝杆，所述丝杆的顶部设置有夹持座，所述固定座的内部开设有内槽，所述丝杆的一端贯穿至内槽的内部并固定套接有第一锥形齿轮；本实用新型通过固定座上面开设有滑动槽，当转动盘转动后，带动丝杆进行转动，丝杆带动第一锥形齿轮进行转动，在第二锥形齿轮的作用下，其他三个第一锥形齿轮转动，从而四个丝杆同时转动，在连接块的作用下，四个夹持座位置同时进行调节，提高其适用性的同时无需使用到气缸，降低生产的成本和能源的消耗。
The utility model discloses a turning fixture for sealing ring processing, which is applied in the field of turning fixtures, comprising a fixed seat, a sliding groove is provided on the top of the fixed seat, the number of the sliding grooves is four, the interior of the sliding groove is rotatably connected with a screw rod through a bearing, a clamping seat is arranged on the top of the screw rod, an inner groove is provided inside the fixed seat, one end of the screw rod penetrates into the interior of the inner groove and is fixedly sleeved with a first bevel gear; the utility model has a sliding groove on the fixed seat, when the rotating disk rotates, it drives the screw rod to rotate, the screw rod drives the first bevel gear to rotate, under the action of the second bevel gear, the other three first bevel gears rotate, so that the four screw rods rotate at the same time, and under the action of the connecting block, the positions of the four clamping seats are adjusted at the same time, thereby improving its applicability without using a cylinder, reducing the production cost and energy consumption.
Description
Technical Field
The utility model relates to the field of turning fixtures, in particular to a turning fixture for machining a sealing ring.
Background
The sealing ring is an annular sealing piece with a notch, and is abutted against the inner hole wall of the static piece by the elasticity of the sealing piece after being pressed together to play a sealing role, and when the sealing ring is turned, a clamp is required to be used for clamping.
At present, the Chinese utility model with the bulletin number of CN215920210U discloses a sealing ring fixing clamp, which comprises a base, wherein an air cylinder is arranged below the base through a bracket, an air cylinder piston rod is vertically upwards arranged and penetrates through the base, a lifting seat is fixed at the top of the air cylinder piston rod, a plurality of sliding grooves are formed in the base in an annular array by taking the lifting seat as a circle center, sliding blocks matched with the sliding grooves are arranged in the sliding grooves, a compression block is fixedly connected to the upper ends of the sliding blocks, the bottoms of the compression blocks are attached to the end faces of the base, hinge supports are arranged on the outer walls of the lifting seat and the compression blocks in one-to-one correspondence, and the sealing ring fixing clamp also comprises connecting rods, and two ends of each connecting rod are respectively hinged with the lifting seat and two hinge supports correspondingly arranged on the compression block. The stroke of the four compaction blocks is consistent, so that the self-centering can be realized, the machining precision is improved, the fixing and clamping requirements of sealing rings with various specifications can be met, and the applicability is wide.
To sum up, the device is although can satisfy the fixed centre gripping needs of the sealing ring of multiple specification, but still there is certain problem during the use, for example, the adjusting structure of the device adopts the mode of cylinder cooperation connecting rod to adjust the position that compresses tightly the seat, although can reach the purpose of adjusting, during the adjustment, the range of its cylinder jack-up of sealing ring of different sizes is different, every size sealing ring all needs to be adjusted the cylinder, it is troublesome to adjust, and adopt the mode of cylinder, while in high production cost, still comparatively consume energy during the use, can't reach energy-conserving purpose, this anchor clamps can only realize compressing tightly the purpose of centre gripping to the sealing ring inner race simultaneously, during the turning, can only carry out the turning to the sealing ring outer lane, when need carry out the turning to the sealing ring inner race, this anchor clamps can't carry out the centre gripping to the outer lane of sealing washer, the convenience is relatively poor.
Disclosure of utility model
The utility model aims to provide a turning clamp for processing a sealing ring, which has the advantages of strong applicability, low cost and strong convenience.
The technical aim of the utility model is achieved through the technical scheme that the turning clamp for machining the sealing ring comprises a fixed seat, wherein the top of the fixed seat is provided with four sliding grooves, the inside of the sliding grooves is rotationally connected with a screw rod through a bearing, the top of the screw rod is provided with a clamping seat, the inside of the fixed seat is provided with an inner groove, one end of the screw rod penetrates through the inside of the inner groove and is fixedly sleeved with a first conical gear, the inside of the inner groove is provided with a second conical gear matched with the first conical gear, the inside of the clamping seat is provided with a fixed block, pressing blocks are symmetrically connected onto the fixed block, and the inside of the clamping seat is rotationally connected with an adjusting bolt in threaded connection with the fixed block through the bearing.
By adopting the technical scheme, the sliding groove is formed in the upper surface of the fixed seat, the screw rod is driven to rotate after the rotating disc rotates, the screw rod drives the first conical gear to rotate, and under the action of the second conical gear, the other three first conical gears rotate, so that the four screw rods rotate simultaneously, the positions of the four clamping seats are adjusted simultaneously under the action of the connecting block, an air cylinder is not required when the applicability of the clamping seats is improved, the production cost and the energy consumption are reduced, the fixing block is arranged on the adjusting seat, the pressing block is arranged on the fixing block, the sealing ring can be placed between the outer layers of the four clamping seats or the four clamping seats, and the pressing block presses the sealing ring when the fixing block is driven to move downwards through the adjusting bolt, so that the clamp is suitable for processing the outer ring and the inner ring of the sealing ring, other clamps are not required, and the processing convenience and applicability are improved.
The screw rod is further provided with a connecting block in threaded connection with the surface of the screw rod, and the top of the connecting block is bolted with the bottom of the clamping seat.
By adopting the technical scheme, the clamping seat is conveniently driven to move.
The utility model is further characterized in that the connecting blocks are symmetrically bolted with sliding blocks, and sliding grooves matched with the sliding blocks are formed in the sliding grooves.
By adopting the technical scheme, the connecting block is limited in a sliding way.
The utility model is further characterized in that the top of the fixing seat is provided with threaded hole grooves, and the number of the threaded hole grooves is four.
By adopting the technical scheme, the fixing seat is convenient to install and limit.
The utility model is further characterized in that a rotating disc is arranged on the surface of the fixed seat, and the rotating disc is fixedly sleeved with one end of the screw rod.
By adopting the technical scheme, the screw rod is conveniently driven to rotate.
The utility model is further characterized in that guide blocks are symmetrically bolted on the fixed blocks, and guide grooves matched with the guide blocks for use are formed in the clamping seats.
By adopting the technical scheme, the fixed block is limited in a sliding way.
The utility model is further characterized in that a connecting disc is arranged at the top of the clamping seat, and the connecting disc is fixedly sleeved with one end of the adjusting bolt.
By adopting the technical scheme, the adjusting bolt is convenient to rotate.
The utility model is further characterized in that a connecting shaft is fixedly sleeved at the center of the second bevel gear, and the connecting shaft is rotatably connected with the fixed seat through a bearing.
By adopting the technical scheme, the second bevel gear is conveniently limited in rotation.
In summary, the utility model has the following beneficial effects:
1. According to the utility model, the sliding grooves are formed in the fixing seat, after the rotating disc rotates, the screw rod is driven to rotate, the screw rod drives the first conical gear to rotate, and under the action of the second conical gear, the other three first conical gears rotate, so that the four screw rods rotate simultaneously, and under the action of the connecting block, the positions of the four clamping seats are adjusted simultaneously, so that the applicability of the device is improved, an air cylinder is not required, and the production cost and the energy consumption are reduced;
2. According to the utility model, the fixed block is arranged on the adjusting seat, the pressing block is arranged on the fixed block, so that the sealing ring can be placed on the outer layers of the four clamping seats or between the four clamping seats, and the pressing block presses the sealing ring when the adjusting bolt drives the fixed block to move downwards, so that the clamp is suitable for processing the outer ring and the inner ring of the sealing ring, other clamps are not required, and the convenience and the applicability of processing are improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a partial cross-sectional view of the structure of the present utility model;
FIG. 3 is a top cross-sectional view of a portion of the structure of the present utility model;
FIG. 4 is an enlarged view of the utility model at A in FIG. 1;
fig. 5 is an enlarged view of the utility model at B in fig. 2.
Reference numeral 1, a fixed seat; 2, a sliding groove, 3, a screw rod, 4, a clamping seat, 5, an inner groove, 6, a first conical gear, 7, a second conical gear, 8, a fixed block, 9, a pressing block, 10, an adjusting bolt, 11, a connecting block, 12, a sliding block, 13, a sliding groove, 14, a threaded hole groove, 15, a rotating disc, 16, a guide block, 17, a guide groove, 18, a connecting disc, 19 and a connecting shaft.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
Example 1:
Referring to fig. 1, fig. 2, fig. 4 and fig. 5, a turning fixture for sealing ring processing, including fixing base 1, sliding tray 2 has been seted up at fixing base 1's top, sliding tray 2's quantity is four, sliding tray 2's inside is connected with lead screw 3 through the bearing rotation, lead screw 3's top is provided with grip slipper 4, fixing base 1's inside has been seted up inside 5, lead screw 3's one end runs through to inside 5 and fixed first conical gear 6 of having cup jointed, inside 5 is provided with the second conical gear 7 that uses with first conical gear 6 cooperation, sliding tray 2 has been seted up through fixing base 1 above, after the rolling disc 15 rotates, drive lead screw 3 rotates, lead screw 3 drives first conical gear 6 and rotates, under the effect of second conical gear 7, other three first conical gear 6 rotate simultaneously, thereby four lead screws 3 rotate simultaneously, under the effect of connecting block 11, four grip slipper 4 positions are adjusted simultaneously, use the cylinder is not required when improving its suitability, the cost of production and the consumption of energy is reduced.
Referring to fig. 1, 2 and 4, the surface threaded connection of lead screw 3 has connecting block 11, and the top of connecting block 11 is bolted with the bottom of grip slipper 4, through setting up connecting block 11, conveniently drives grip slipper 4 position and removes.
Referring to fig. 1 and 4, a slide block 12 is symmetrically bolted on a connecting block 11, a slide groove 13 matched with the slide block 12 is formed in the slide groove 2, and the slide block 11 is limited in a sliding manner by arranging the slide block 12 and the slide groove 13.
Referring to fig. 1, the top of fixing base 1 has seted up screw hole groove 14, and screw hole groove 14 quantity is four, through setting up screw hole groove 14, makes things convenient for fixing base 1 to install spacingly.
Referring to fig. 1, a rotating disc 15 is arranged on the surface of a fixed seat 1, the rotating disc 15 is fixedly sleeved with one end of a screw rod 3, and the screw rod 3 is conveniently driven to rotate by arranging the rotating disc 15.
Referring to fig. 2 and 5, the connecting shaft 19 is fixedly sleeved at the center of the second bevel gear 7, the connecting shaft 19 is rotatably connected with the fixing seat 1 through a bearing, and the second bevel gear 7 is conveniently limited in rotation by arranging the connecting shaft 19.
The use process is briefly described that the sliding groove 2 is formed in the upper surface of the fixed seat 1, when the rotating disc 15 rotates, the screw rod 3 is driven to rotate, the screw rod 3 drives the first conical gear 6 to rotate, and under the action of the second conical gear 7, the other three first conical gears 6 rotate, so that the four screw rods 3 rotate simultaneously, the positions of the four clamping seats 4 are adjusted simultaneously under the action of the connecting block 11, an air cylinder is not needed when the applicability of the device is improved, and the production cost and the energy consumption are reduced.
Example 2:
Referring to fig. 1 and 3, a turning fixture for sealing ring processing is provided with fixed block 8 in the inside of grip slipper 4, symmetrical bolt has briquetting 9 on the fixed block 8, the inside of grip slipper 4 is connected with through the bearing rotation with fixed block 8 threaded connection's adjusting bolt 10, through install fixed block 8 above adjusting the seat, install briquetting 9 above the fixed block 8, can make the sealing ring place between four grip slipper 4 outsides or four grip slipper 4, briquetting 9 compress tightly the sealing ring when driving fixed block 8 downwardly moving through adjusting bolt 10, can make this anchor clamps be applicable to the outer lane processing and the inner circle processing of sealing ring, need not to use other anchor clamps, improve convenience and the suitability of processing.
Referring to fig. 3, the fixing block 8 is symmetrically bolted with a guide block 16, a guide groove 17 matched with the guide block 16 is formed in the clamping seat 4, and the fixing block 8 is limited in sliding by arranging the guide block 16 and the guide groove 17.
Referring to fig. 1, a connecting disc 18 is arranged at the top of the clamping seat 4, the connecting disc 18 is fixedly sleeved with one end of the adjusting bolt 10, and the adjusting bolt 10 is conveniently rotated by arranging the connecting disc 18.
The use process is briefly described, through installing fixed block 8 on the regulating seat, install briquetting 9 above the fixed block 8, can make the sealing ring place four grip slipper 4 outer layers or four grip slipper 4 between, briquetting 9 compress tightly the sealing ring when the regulating bolt 10 drives fixed block 8 and moves down, can make this anchor clamps be applicable to the outer lane processing and the inner circle processing of sealing ring, need not to use other anchor clamps, improves convenience and the suitability of processing.
The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.
Claims (8)
1. The turning clamp for machining the sealing ring comprises a fixed seat (1) and is characterized in that sliding grooves (2) are formed in the top of the fixed seat (1), the number of the sliding grooves (2) is four, a screw rod (3) is rotationally connected to the inside of the sliding grooves (2) through a bearing, a clamping seat (4) is arranged at the top of the screw rod (3), an inner groove (5) is formed in the inside of the fixed seat (1), one end of the screw rod (3) penetrates through the inside of the inner groove (5) and is fixedly sleeved with a first conical gear (6), a second conical gear (7) matched with the first conical gear (6) is arranged in the inside of the inner groove (5), a fixed block (8) is arranged in the inside of the clamping seat (4), a pressing block (9) is symmetrically bolted to the fixed block (8), and an adjusting bolt (10) in threaded connection with the fixed block (8) is rotationally connected to the inside of the clamping seat (4) through the bearing.
2. The turning clamp for machining the sealing ring according to claim 1, wherein a connecting block (11) is connected to the surface of the screw rod (3) in a threaded mode, and the top of the connecting block (11) is bolted to the bottom of the clamping seat (4).
3. The turning clamp for machining the sealing ring according to claim 2, wherein the connecting block (11) is symmetrically bolted with the sliding block (12), and a sliding groove (13) matched with the sliding block (12) for use is formed in the sliding groove (2).
4. The turning clamp for machining a sealing ring according to claim 1, wherein threaded hole grooves (14) are formed in the top of the fixing seat (1), and the number of the threaded hole grooves (14) is four.
5. The turning clamp for machining the sealing ring according to claim 1, wherein a rotating disc (15) is arranged on the surface of the fixed seat (1), and the rotating disc (15) is fixedly sleeved with one end of the screw rod (3).
6. The turning clamp for machining the sealing ring according to claim 1, wherein guide blocks (16) are symmetrically bolted to the fixed block (8), and guide grooves (17) matched with the guide blocks (16) are formed in the clamping seat (4).
7. The turning clamp for machining the sealing ring according to claim 1, wherein a connecting disc (18) is arranged at the top of the clamping seat (4), and the connecting disc (18) is fixedly sleeved with one end of the adjusting bolt (10).
8. The turning clamp for machining the sealing ring according to claim 1, wherein a connecting shaft (19) is fixedly sleeved at the center of the second bevel gear (7), and the connecting shaft (19) is rotatably connected with the fixed seat (1) through a bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421110297.2U CN222404521U (en) | 2024-05-21 | 2024-05-21 | Turning clamp for machining sealing ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421110297.2U CN222404521U (en) | 2024-05-21 | 2024-05-21 | Turning clamp for machining sealing ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222404521U true CN222404521U (en) | 2025-01-28 |
Family
ID=94351301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421110297.2U Active CN222404521U (en) | 2024-05-21 | 2024-05-21 | Turning clamp for machining sealing ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222404521U (en) |
-
2024
- 2024-05-21 CN CN202421110297.2U patent/CN222404521U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105081739B (en) | A kind of dilly rear axle differential bearing press-fitting device | |
| CN108637726A (en) | A kind of CNC milling machine General positioning fixture | |
| CN222404521U (en) | Turning clamp for machining sealing ring | |
| CN211388120U (en) | High-power metallographic automatic sample grinding device | |
| CN215625264U (en) | Industrial grabbing device | |
| CN219094796U (en) | Fixing device for pipe machining | |
| CN221186052U (en) | Workpiece overturning device of horizontal-axis rectangular-table surface grinder | |
| CN214445179U (en) | Grinding device for titanium cake processing | |
| CN215321694U (en) | Clamping device for jewelry processing convenient for engraving of annular jewelry | |
| CN211916215U (en) | Bearing machining positioning device | |
| CN221111053U (en) | Head grinding device | |
| CN113828694A (en) | Adjust spacing formula motor roof pressure forming mechanism | |
| CN222078180U (en) | A clamping tooling structure for a worm processing lathe | |
| CN2381383Y (en) | Bean and rice grinder with automatic slag separation | |
| CN222986557U (en) | Inner ring processing equipment of deep groove ball bearing | |
| CN221735647U (en) | A butterfly valve edge grinding device | |
| CN222221875U (en) | Self-locking adjustable positioning cutting clamp for steel plate cutting | |
| CN222199509U (en) | Miniature motor shaft transmission gear pressing-in device | |
| CN223738119U (en) | A convenient adjustable clamp for coating | |
| CN217143714U (en) | Base is used in production of simulation capsule sealing washer convenient to it is fixed | |
| CN223062832U (en) | Glue pressing equipment for glue | |
| CN222778872U (en) | A positioning tool for piston processing | |
| CN222199958U (en) | Multipurpose rotary workbench | |
| CN219787792U (en) | Camshaft part grinder | |
| CN221019363U (en) | Welding jig convenient to two wait to weld thing welded |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |