CN219787947U - Clamp for machining - Google Patents
Clamp for machining Download PDFInfo
- Publication number
- CN219787947U CN219787947U CN202320698004.6U CN202320698004U CN219787947U CN 219787947 U CN219787947 U CN 219787947U CN 202320698004 U CN202320698004 U CN 202320698004U CN 219787947 U CN219787947 U CN 219787947U
- Authority
- CN
- China
- Prior art keywords
- vertical plate
- bearing
- workbench
- clamp
- rotating rod
- 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
- 238000003754 machining Methods 0.000 title claims abstract description 23
- 239000010687 lubricating oil Substances 0.000 claims description 3
- 244000309464 bull Species 0.000 abstract description 11
- 238000012545 processing Methods 0.000 abstract description 5
- 238000005498 polishing Methods 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Landscapes
- Jigs For Machine Tools (AREA)
- Machine Tool Units (AREA)
Abstract
The utility model relates to the technical field of clamps, in particular to a clamp for machining, which comprises a workbench, wherein one side of the top end of the workbench is provided with a first vertical plate, the other side of the top end of the workbench is provided with a second vertical plate, one side of the first vertical plate is provided with a first bearing, one side of the first bearing is provided with a first rotating rod, and one end of the first rotating rod is provided with a first clamping disc; through having designed workstation, support column, first riser, second riser, first bearing, first bull stick, first clamp disc, second bull stick, disc, cylinder, second clamp disc, gear, guide rail, horizontal bar, latch, second bearing, lead screw, fixed block, carousel, screw thread groove for when the staff adds mechanical parts, the staff can adjust the rotation angle that machinery in addition fast, makes the staff can polish etc. to spare multi-angle, has increased the practicality of machining anchor clamps, has improved the efficiency of processing, simple structure is practical.
Description
Technical Field
The utility model relates to the technical field of clamps, in particular to a clamp for machining.
Background
The machining is a process of changing the external dimension or performance of a workpiece through mechanical equipment, in the machining process, a clamp is needed, but after the mechanical part is clamped and fixed by the existing machining clamp, the mechanical part cannot rotate, when a worker performs multi-angle polishing and other operations on the mechanical part, the mechanical part needs to be disassembled and turned to a proper surface again to be fixed, and then polishing is performed again, so that the machining clamp is complex in operation and reduces the machining efficiency.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides the clamp for machining, which is characterized in that a workbench, a support column, a first vertical plate, a second vertical plate, a first bearing, a first rotating rod, a first clamping disc, a second rotating rod, a disc, a cylinder, a second clamping disc, a gear, a guide rail, a transverse bar, a latch, a second bearing, a screw rod, a fixed block, a turntable and a thread groove are designed, so that when a worker processes a mechanical part, the worker can quickly adjust the rotation angle of the mechanical part, and the worker can polish the part at multiple angles, thereby improving the practicability of the clamp for machining, improving the machining efficiency and being simple and practical in structure.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a fixture for machining, includes the workstation, workstation top one side is provided with first riser, workstation top opposite side is provided with the second riser, first riser one side is provided with first bearing, first bearing one side is provided with first bull stick, first bull stick one end is provided with first clamping disk, second riser one side is provided with the second bull stick, second bull stick one end runs through second riser inner wall and extends to second riser opposite side fixedly connected with disc, second bull stick is connected for rotating with the second riser, disc one side is provided with the cylinder, cylinder one end is provided with the second clamping disk, just second bull stick surface still overlaps and is equipped with the gear, the gear bottom is provided with the latch rather than the looks adaptation, the latch bottom is provided with the horizontal bar, the horizontal bar bottom is provided with the guide rail, just the horizontal bar front end is provided with the second bearing, the second bearing front end is provided with the lead screw, the lead screw surface cover is equipped with the fixed block, fixed block front surface looks adaptation is equipped with the lead screw thread groove, and lead screw front end is provided with the lead screw.
As a preferable technical scheme of the utility model, the bottom end of the workbench is provided with four support columns, and the four support columns are respectively positioned at four corners of the bottom end of the workbench.
As a preferable technical scheme of the utility model, rubber pads are arranged on the surfaces of the first clamping disc, which are close to the second clamping disc.
As a preferable technical scheme of the utility model, the surface of the turntable is sleeved with the anti-skid sleeve, and the turntable and the screw rod are welded.
As a preferable technical scheme of the utility model, the surface of the screw rod is coated with lubricating oil.
Compared with the prior art, the utility model has the following beneficial effects:
through having designed workstation, support column, first riser, second riser, first bearing, first bull stick, first clamp disc, second bull stick, disc, cylinder, second clamp disc, gear, guide rail, horizontal bar, latch, second bearing, lead screw, fixed block, carousel, screw thread groove for when the staff adds mechanical parts, the staff can adjust the rotation angle that machinery in addition fast, makes the staff can polish etc. to spare multi-angle, has increased the practicality of machining anchor clamps, has improved the efficiency of processing, simple structure is practical.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
wherein: 1. a work table; 2. a support column; 3. a first riser; 4. a second riser; 5. a first bearing; 6. a first rotating lever; 7. a first clamping plate; 8. a second rotating rod; 9. a disc; 10. a cylinder; 11. a second clamping plate; 12. a gear; 13. a guide rail; 14. a cross bar; 15. latch teeth; 16. a second bearing; 17. a screw rod; 18. a fixed block; 19. a turntable; 20. a thread groove.
Detailed Description
In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.
Examples:
as shown in fig. 1, 2 and 3, the clamp for machining comprises a workbench 1, a first vertical plate 3 is arranged on one side of the top end of the workbench 1, a second vertical plate 4 is arranged on the other side of the top end of the workbench 1, a first bearing 5 is arranged on one side of the first vertical plate 3, a first rotating rod 6 is arranged on one side of the first bearing 5, a first clamping disc 7 is arranged at one end of the first rotating rod 6, a second rotating rod 8 is arranged on one side of the second vertical plate 4, one end of the second rotating rod 8 penetrates through the inner wall of the second vertical plate 4 and extends to the other side of the second vertical plate 4 to be fixedly connected with a disc 9, the second rotating rod 8 is in rotary connection with the second vertical plate 4, an air cylinder 10 is arranged on one side of the disc 9, the cylinder 10 is provided with a second clamping disc 11 at one end, the surface of the second rotating rod 8 is also sleeved with a gear 12, the bottom end of the gear 12 is provided with a latch 15 matched with the gear 12, the bottom end of the latch 15 is provided with a transverse bar 14, the bottom end of the transverse bar 14 is provided with a guide rail 13, the front end of the transverse bar 14 is provided with a second bearing 16, the front end of the second bearing 16 is provided with a screw rod 17, the surface of the screw rod 17 is sleeved with a fixed block 18, the front side surface of the fixed block 18 is provided with a thread groove 20 matched with the screw rod 17, the front end of the screw rod 17 is provided with a turntable 19, the bottom end of the workbench 1 is provided with four support columns 2, and the four support columns 2 are respectively positioned at four corners of the bottom end of the workbench 1;
when the mechanical part is used, firstly, a mechanical part is placed on one side of the first clamping disc 7, then the air cylinder 10 is started, the air cylinder 10 drives the second clamping disc 11 to approach the mechanical part and gradually clamp the mechanical part, then a person rotates the rotary table 19, the rotary table 19 drives the screw rod 17 to simultaneously rotate, under the action of the fixed block 18 and the thread groove 20, the screw rod 17 gradually moves to one side, when the screw rod 17 moves, the transverse bar 14 is driven to slide along the inner side of the guide rail 13 under the action of the second bearing 16, the transverse bar 14 drives the clamping teeth 15 to move, the clamping teeth 15 enable the gear 12 to rotate, when the gear 12 rotates, the mechanical part is driven to rotate through the second rotary rod 8, and when the mechanical part rotates to a proper angle, the rotary table 19 stops rotating, so that the operation can be completed; the existing machining clamp can not rotate after clamping and fixing the mechanical part, when a worker performs operations such as multi-angle polishing on the mechanical part, the mechanical part needs to be disassembled and turned to a proper surface again for fixing, and then polishing is performed again, so that the operation is complex, and the processing efficiency is reduced; through having designed workstation 1, support column 2, first riser 3, second riser 4, first bearing 5, first dwang 6, first clamp plate 7, second bull stick 8, disc 9, cylinder 10, second clamp plate 11, gear 12, guided way 13, horizontal bar 14, latch 15, second bearing 16, lead screw 17, fixed block 18, carousel 19, thread groove 20 for when the staff carries out processing to the mechanical parts, the staff can adjust the rotation angle that machinery was in addition fast, make the staff can polish etc. to the spare part multi-angle operation, increased the practicality of machining anchor clamps, improved the efficiency of processing, simple structure is practical.
In other embodiments, as shown in fig. 1, the surfaces of the first clamping disk 7, which are close to the second clamping disk 11, are provided with rubber pads; so that the effect is better when the first clamping disk 7 and the second clamping disk 11 clamp and fix the mechanical parts.
In other embodiments, as shown in fig. 1, the surface of the turntable 19 is sleeved with an anti-slip sleeve, and the turntable 19 and the screw rod 17 are welded; when a person rotates the rotary table 19, the friction resistance between the hand and the rotary table 19 can be increased, and the anti-skid function is achieved.
In other embodiments, this embodiment discloses that, as shown in fig. 2, the surface of the screw 17 is coated with lubricating oil; the screw rod 17 is less in friction force when moving, and the service life of the screw rod is prolonged.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.
Claims (5)
1. The clamp for machining comprises a workbench (1), and is characterized in that one side of the top end of the workbench (1) is provided with a first vertical plate (3), the other side of the top end of the workbench (1) is provided with a second vertical plate (4), one side of the first vertical plate (3) is provided with a first bearing (5), one side of the first bearing (5) is provided with a first rotating rod (6), one end of the first rotating rod (6) is provided with a first clamping disc (7), one side of the second vertical plate (4) is provided with a second rotating rod (8), one end of the second rotating rod (8) penetrates through the inner wall of the second vertical plate (4) and extends to the other side of the second vertical plate (4) to be fixedly connected with a disc (9), one side of the second rotating rod (8) is provided with an air cylinder (10), one end of the air cylinder (10) is provided with a second clamping disc (11), the surface of the second rotating rod (8) is also sleeved with a gear (12), one end of the gear (12) penetrates through the inner wall of the second vertical plate and extends to the other side of the second vertical plate (4) to be in a rotary connection, the other end of the second rotating rod (4) is provided with a transverse rail (14), the front end of the second bearing (16) is provided with a screw rod (17), a fixed block (18) is sleeved on the surface of the screw rod (17), a thread groove (20) matched with the screw rod (17) is formed in the front side surface of the fixed block (18), and a rotary table (19) is arranged at the front end of the screw rod (17).
2. The clamp for machining according to claim 1, wherein the support columns (2) are arranged at the bottom end of the workbench (1), four support columns (2) are arranged in total, and the four support columns (2) are respectively arranged at four corners of the bottom end of the workbench (1).
3. A machining jig according to claim 1, wherein the surfaces of the first clamping plate (7) and the second clamping plate (11) which are adjacent to each other are each provided with a rubber pad.
4. The clamp for machining according to claim 1, characterized in that an anti-slip sleeve is sleeved on the surface of the turntable (19), and the turntable (19) and the screw rod (17) are welded.
5. A machining fixture according to claim 1, characterized in that the surface of the screw (17) is coated with lubricating oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320698004.6U CN219787947U (en) | 2023-04-03 | 2023-04-03 | Clamp for machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320698004.6U CN219787947U (en) | 2023-04-03 | 2023-04-03 | Clamp for machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219787947U true CN219787947U (en) | 2023-10-03 |
Family
ID=88153239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320698004.6U Active CN219787947U (en) | 2023-04-03 | 2023-04-03 | Clamp for machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219787947U (en) |
-
2023
- 2023-04-03 CN CN202320698004.6U patent/CN219787947U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204976029U (en) | Rotatable many anchor clamps machine tool table | |
| CN214722323U (en) | Improved part tool positioning clamp | |
| CN219787947U (en) | Clamp for machining | |
| CN212371649U (en) | Tool clamp capable of being adjusted in multiple directions and multiple angles | |
| CN210499713U (en) | Eccentric differential compensation radial polishing device for crankshaft | |
| CN215967624U (en) | Workpiece rotary positioning device of special milling groove machine | |
| CN211277995U (en) | Clamping and fixing device for polishing non-standard part | |
| CN220902785U (en) | Metal bellows interface plastic frock | |
| CN220547953U (en) | Clamp with adjustable octagonal angle | |
| CN220217977U (en) | Polishing mechanism for annular metal piece | |
| CN219131528U (en) | Interchangeable clamp for machining metal parts | |
| CN220347831U (en) | Machine tool dividing disc machining and positioning tool | |
| CN2723108Y (en) | Semi automatic multiple angle common clamp | |
| CN213470806U (en) | Automatic change fixing device for water grinder | |
| CN218193823U (en) | High-precision positioning and clamping structure for machining disc workpieces | |
| CN214135067U (en) | Numerical control centering device for drilling shaft parts | |
| CN221232175U (en) | Broach sharpening fixture for machining flange assembly | |
| CN218135173U (en) | General tool jig for precision part drill jig | |
| CN219684449U (en) | Oil cylinder support positioning mechanism | |
| CN220575559U (en) | Inner hole polishing device | |
| CN212526390U (en) | Special equipment for processing valve body middle opening | |
| CN215824830U (en) | High-precision special clamp for machining bearing seat for automobile | |
| CN219234070U (en) | Clamp for finish milling of top surface | |
| CN215393902U (en) | Four-axis anchor clamps of convenient debugging | |
| CN219336079U (en) | Diverter valve positioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231009 Address after: 110000 No.85, Miaoshan Road, Huanggu District, Shenyang City, Liaoning Province Patentee after: Shenyang Yangshan Machinery Factory Address before: Room 1801, Unit 1, Building 7, Renyuan, Binjiang District, Hangzhou City, Zhejiang Province, 310051 Patentee before: Li Ming |