CN213970014U - Clamp for machining - Google Patents
Clamp for machining Download PDFInfo
- Publication number
- CN213970014U CN213970014U CN202022410752.9U CN202022410752U CN213970014U CN 213970014 U CN213970014 U CN 213970014U CN 202022410752 U CN202022410752 U CN 202022410752U CN 213970014 U CN213970014 U CN 213970014U
- Authority
- CN
- China
- Prior art keywords
- stud
- screw bolt
- mounting seat
- double
- anchor clamps
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model relates to a machine tooling technical field especially relates to an anchor clamps for machine tooling, which comprises a base, the anchor clamps mount pad, fixed block and grip block, four support adjusting device are equipped with admittedly on the base, every supports adjusting device and includes the bottom double-screw bolt, top double-screw bolt and adjusting collar, bottom double-screw bolt upper portion and top double-screw bolt lower part are equipped with the external screw thread that revolves to opposite respectively, the adjusting collar suit is between bottom double-screw bolt and top double-screw bolt, and pass through screw-thread fit with bottom double-screw bolt and top double-screw bolt, the anchor clamps mount pad is adorned admittedly on the top double-screw bolt, anchor clamps mount pad both sides are equipped with the slide rail, mid-mounting has horizontal lead screw, install the nut cover on the horizontal lead screw, the fixed block is adorned in the one end of anchor clamps mount pad admittedly, the grip block is adorned admittedly and the gliding of both sides clamps on the slide rail. The device provided by the utility model simple structure, the operation is reliable and stable, adjusts convenient laborsaving, can process out different inclination's inclined hole.
Description
Technical Field
The utility model relates to a machine tooling technical field especially relates to an anchor clamps for machine tooling.
Background
The machining equipment generally needs to use a clamp, particularly drilling machine machining, a workpiece needs to be fixedly installed on the clamp, and then a drill rod rotates and moves up and down to complete drilling operation. However, the conventional clamp is generally horizontally and fixedly arranged on the base, and the operation of drilling the inclined hole is difficult to complete.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a simple structure is provided, the operation is reliable and stable, adjusts convenient laborsaving, can process out a anchor clamps for machining of different inclination inclined holes.
The utility model discloses a realize through following technical scheme:
a machining fixture comprises a base, a fixture mounting seat, a fixing block and a clamping block, wherein four supporting and adjusting devices are fixedly mounted on the base, each supporting and adjusting device comprises a bottom stud, a top stud and an adjusting sleeve, the bottom stud and the top stud are fixedly mounted on the base, the adjusting sleeves are sleeved between the bottom stud and the top stud, the upper portions of the bottom stud and the lower portion of the top stud are respectively provided with external threads with opposite turning directions, the adjusting sleeves are sleeved between the bottom stud and the top stud and are matched with the bottom stud and the top stud through threads, the fixture mounting seat is mounted on the top stud, two sides of the fixture mounting seat are provided with slide rails, the middle portion of the fixture mounting seat is provided with a transverse lead screw, a nut sleeve is mounted on the transverse lead screw, the fixing block is fixedly mounted at one end of the fixture mounting seat, the clamping block is fixedly mounted on the nut sleeve, and two sides of the clamping block are slidably clamped on the slide rails, and a screw rod rotating handle is arranged at the end part of the transverse screw rod.
Further, the lower surface of the fixture mounting seat is provided with a mounting groove, a hinge shaft is mounted in the mounting groove, the top stud is connected with the fixture mounting seat through the hinge shaft, and a torsion spring is mounted on the hinge shaft.
Furthermore, the adjusting sleeve is provided with anti-skid lines.
Beneficial effects of the utility model
The utility model discloses a pair of anchor clamps for machining has following advantage:
1. the structure is simple, and the operation is stable and reliable;
2. the adjustment is convenient, and time and labor are saved;
3. inclined holes with different inclination angles can be processed according to requirements.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
in the figure, 1, a base, 2, a bottom stud, 3, an adjusting sleeve, 4, a top stud, 5, a fixing block, 6, a clamping block, 7, a clamp mounting seat, 8, a sliding rail, 9, a transverse screw rod, 10, a screw rod rotating handle, 11, anti-skidding threads, 12, a mounting groove, 13, a hinge shaft, 14, a torsion spring and 15, a nut sleeve are arranged.
Detailed Description
A machining fixture comprises a base 1, a fixture mounting seat 7, a fixing block 5 and a clamping block 6, wherein four supporting and adjusting devices are fixedly mounted on the base, each supporting and adjusting device comprises a bottom stud 2, a top stud 4 and an adjusting sleeve 3, the bottom stud 2, the top stud 4 and the adjusting sleeve are fixedly mounted on the base, the adjusting sleeves are sleeved between the bottom stud and the top stud and are sleeved between the bottom stud and the top stud, the adjusting sleeves are sleeved between the bottom stud and the top stud and are in threaded fit with the bottom stud and the top stud, the fixture mounting seat is mounted on the top stud, two sides of the fixture mounting seat are provided with sliding rails 8, the middle of the fixture mounting seat is provided with a transverse lead screw 9, a nut sleeve 15 is mounted on the transverse lead screw, the fixing block is fixedly mounted at one end of the fixture mounting seat, the clamping block is fixedly mounted on the nut sleeve, and two sides of the clamping block are slidably clamped on the sliding rails, the end of the transverse screw rod is provided with a screw rod rotating handle 10.
Further, the lower surface of the fixture mounting seat is provided with a mounting groove 12, a hinge shaft 13 is mounted in the mounting groove, the top stud is connected with the fixture mounting seat through the hinge shaft, a torsion spring 14 is mounted on the hinge shaft, and when the height of the adjusting device is adjusted, the fixture mounting seat can be stably inclined and cannot shake at will.
Furthermore, the adjusting sleeve is provided with anti-skid lines 11, so that the adjusting operation is convenient.
When a workpiece needs drilling operation, the workpiece is placed between the fixing block and the clamping block, then the screw rod rotating handle is rotated, the clamping block is fixedly arranged on the nut sleeve, the two sides of the clamping block are slidably clamped on the sliding rail, the transverse screw rod rotates, the nut sleeve drives the clamping block to move along the transverse screw rod, the clamping block and the fixing block clamp the workpiece from the two sides, then the drill rod rotates and moves downwards to complete drilling operation, and machining of different hole positions can be completed through movement of the drill rod.
When the inclined hole needs to be drilled, the corresponding adjusting sleeve only needs to be screwed, the inner side and the outer side of the clamp mounting seat are inclined, the supporting and adjusting devices on the same side are consistent in height, the inclined hole can be machined, the inclined angle can be adjusted in a stepless mode, and therefore the inclined holes with different inclined angles can be machined. The adjusting sleeve is simple in structure, convenient to adjust, time-saving and labor-saving, and can realize self-locking and run stably and reliably due to the fact that the adjusting sleeve is connected with the stud through threads.
To sum up, the utility model discloses an anchor clamps for machining, simple structure, the operation is reliable and stable, adjusts convenient laborsaving, can process out different inclination's inclined hole.
Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. A machining fixture is characterized by comprising a base, a fixture mounting seat, a fixing block and a clamping block, wherein four supporting and adjusting devices are fixedly mounted on the base, each supporting and adjusting device comprises a bottom stud, a top stud and an adjusting sleeve, the bottom stud and the top stud are fixedly mounted on the base, the adjusting sleeves are sleeved between the bottom stud and the top stud, the upper portions of the bottom stud and the lower portions of the top stud are respectively provided with external threads with opposite rotation directions, the adjusting sleeves are sleeved between the bottom stud and the top stud and are in threaded fit with the bottom stud and the top stud, the fixture mounting seat is mounted on the top stud, the two sides of the fixture mounting seat are provided with sliding rails, the middle portion of the fixture mounting seat is provided with a transverse lead screw, a nut sleeve is mounted on the transverse lead screw, the fixing block is fixedly mounted at one end of the fixture mounting seat, the clamping block is fixedly mounted on the nut sleeve, and the two sides of the clamping block are slidably clamped on the sliding rails, and a screw rod rotating handle is arranged at the end part of the transverse screw rod.
2. The machining clamp according to claim 1, wherein a mounting groove is formed in the lower surface of the clamp mounting seat, a hinge shaft is mounted in the mounting groove, the top stud is connected with the clamp mounting seat through the hinge shaft, and a torsion spring is mounted on the hinge shaft.
3. A machining fixture according to claim 1, wherein the adjustment sleeve is provided with anti-slip threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022410752.9U CN213970014U (en) | 2020-10-27 | 2020-10-27 | Clamp for machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022410752.9U CN213970014U (en) | 2020-10-27 | 2020-10-27 | Clamp for machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213970014U true CN213970014U (en) | 2021-08-17 |
Family
ID=77257239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022410752.9U Expired - Fee Related CN213970014U (en) | 2020-10-27 | 2020-10-27 | Clamp for machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213970014U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114290259A (en) * | 2021-12-24 | 2022-04-08 | 武汉大学 | Self-adaptive clamp and clamping method for water jet repairing test of different types of steel rails |
-
2020
- 2020-10-27 CN CN202022410752.9U patent/CN213970014U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114290259A (en) * | 2021-12-24 | 2022-04-08 | 武汉大学 | Self-adaptive clamp and clamping method for water jet repairing test of different types of steel rails |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202895043U (en) | Multi-freedom-degree clamp | |
| CN213970014U (en) | Clamp for machining | |
| CN215546953U (en) | Clamp for processing metal decorative workpiece | |
| CN110802434A (en) | Magnetic steering knuckle clamp | |
| CN111360562B (en) | Boring tool for lathe | |
| CN211967416U (en) | Steel structural member fixed mounting seat | |
| CN214079354U (en) | Device for conveniently and diversely drilling inclined hole | |
| CN210817531U (en) | Rocker drill for machining mechanical parts | |
| CN205888130U (en) | Be equipped with bench drill of magnetism sucking disc | |
| CN215199801U (en) | Numerical control vertical milling machine with turning fixture | |
| CN212887174U (en) | Adjustable clamping device for bearing machining | |
| CN210588796U (en) | Stable form gearbox casing adds clamping apparatus | |
| CN211939941U (en) | Multifunctional clamp for machine manufacturing | |
| CN209717970U (en) | A kind of desk and chair drilling machine for machining | |
| CN207494596U (en) | A kind of tap Drilling operation equipment | |
| CN209773962U (en) | Multifunctional machine tool | |
| CN216399340U (en) | Anchor clamps with convenient regulation of multiaspect limit structure | |
| CN105922132B (en) | A kind of hand steered lifting type knife sharpener center rest | |
| CN206029681U (en) | A simple easily fixable device for fixed circuit board subassembly | |
| CN211728391U (en) | Angle-adjustable multi-directional fixture tool | |
| CN213614330U (en) | Drill bit angle adjusting clamp for machine tool machining | |
| CN214818378U (en) | Automobile tire detects uses clamping part | |
| CN211029245U (en) | Sound sensor clamp applied to machine tool state monitoring | |
| CN219986929U (en) | High-precision cutting clamping device based on metal piece machining | |
| CN216807207U (en) | Automatic clamping device is used in machinery production processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210817 Termination date: 20211027 |