CN217475410U - Machining positioning device - Google Patents
Machining positioning device Download PDFInfo
- Publication number
- CN217475410U CN217475410U CN202221403873.3U CN202221403873U CN217475410U CN 217475410 U CN217475410 U CN 217475410U CN 202221403873 U CN202221403873 U CN 202221403873U CN 217475410 U CN217475410 U CN 217475410U
- Authority
- CN
- China
- Prior art keywords
- sliding
- positioning device
- head
- machining
- centre gripping
- 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
Images
Landscapes
- Machine Tool Units (AREA)
Abstract
The utility model discloses a machining positioner relates to the machining field. The machining positioning device comprises a positioning device bottom plate, a clamping adjusting mechanism and a locking mechanism, wherein a vertical plate is arranged at the top of the positioning device bottom plate, a bearing plate is arranged at the top of the vertical plate, and two groups of reinforcing limiting tables are arranged at the top of the bearing plate. This machining positioner conveniently carries out the centre gripping location to the work piece through the positioner bottom plate that sets up, vertical plate, loading board, consolidates spacing platform, sliding stand, location head, holding head, centre gripping adjustment mechanism and locking mechanical system, and then realize the processing operation, and the locking mechanical system who sets up makes location head and holding head conveniently change, consequently is applicable to the work piece centre gripping of various different shapes, and centre gripping adjustment structure overall structure is simple, and is convenient and fast to the centre gripping operation of work piece, and stability is good.
Description
Technical Field
The utility model relates to a machining technical field specifically is a machining positioner.
Background
When carrying out machining, processing positioner is indispensable, and processing positioner realizes fixing the work piece to conveniently process.
Current processing positioner adopts the lead screw structure more, promotes the centre gripping head and presss from both sides tightly the work piece, because the work piece size is various, a centre gripping head is difficult to realize carrying out the centre gripping with multiple work piece, and traditional processing positioner is not convenient for realize the change to the centre gripping head, can not satisfy the demand, and traditional centre gripping work piece operation is inconvenient moreover, and is not good enough to work piece centre gripping stability, to the not enough of prior art, the utility model discloses a machining positioner to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model discloses a not enough to prior art, the utility model discloses a machining positioner, the device is through the positioner bottom plate that sets up, the vertical plate, the loading board, consolidate spacing platform, the sliding stand, the location head, the holding head, centre gripping adjustment mechanism and locking mechanical system, conveniently carry out the centre gripping location to the work piece, and then realize the processing operation, the locking mechanical system who sets up makes location head and holding head conveniently change, consequently, be applicable to the work piece centre gripping of various different shapes, the structure overall structure is simple is adjusted to the centre gripping, convenient and fast to the centre gripping operation of work piece, good stability, satisfy the user demand.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a machining fixture, comprising:
the positioning device comprises a positioning device base plate, wherein a vertical plate is arranged at the top of the positioning device base plate, a bearing plate is arranged at the top of the vertical plate, two groups of reinforcing and limiting tables are arranged at the top of the bearing plate, two groups of sliding tables are connected between the two groups of reinforcing and limiting tables in a sliding manner, a positioning head is movably clamped at the top of each sliding table, and a clamping head is arranged on the side wall of each positioning head;
the clamping adjusting mechanism is arranged between the two groups of vertical plates;
and a locking mechanism arranged on the sliding table.
Preferably, the clamping and adjusting mechanism comprises a lateral supporting rod, a double-thread screw rod, a sliding arm and a sliding frame;
the lateral support rod is arranged between the two groups of vertical plates, the double-thread screw rod is rotatably connected between the two groups of vertical plates, the sliding arm is connected to the lateral support rod in a sliding mode and is in threaded connection with the double-thread screw rod, and the sliding frame is arranged between the sliding arm and the sliding table.
Preferably, a rotating handle is arranged on the double-thread screw rod.
Preferably, the locking mechanism comprises a hollow block, a sliding block and a locking rod, the hollow block is arranged on the side wall of the sliding table, the sliding block is connected in the inner cavity of the hollow block in a sliding manner, and the locking rod is arranged on the side wall of the sliding block;
the bottom of the positioning head is provided with an inserting fixed block which is movably clamped in the sliding table, and the inserting fixed block is provided with a locking hole.
Preferably, a spring and a pull rod are arranged on the side wall of the sliding block.
Preferably, an anti-skidding rack is arranged inside the clamping head.
The utility model discloses a machining positioner, its beneficial effect who possesses as follows:
1. this machining positioner, through the positioner bottom plate that sets up, the vertical plate, the loading board, consolidate spacing platform, the sliding stand, the location head, the holding head, centre gripping adjustment mechanism and locking mechanical system, the convenience carries out the centre gripping location to the work piece, and then realize the processing operation, the locking mechanical system who sets up makes location head and holding head conveniently change, consequently, be applicable to the work piece centre gripping of various different shapes, centre gripping adjustment structure overall structure is simple, convenient and fast to the centre gripping operation of work piece, good stability, satisfy the user demand.
2. This machining positioner, the spring that sets up is in compression state, and its elasticity can be exerted on sliding block and check lock lever for the stable joint of check lock lever is downthehole at the locking, and difficult pine takes off, thereby guarantees that locking mechanical system's stability is good.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a top structural view of the bottom plate of the positioning device of the present invention;
FIG. 3 is a structural view of the sliding table of the present invention;
fig. 4 is a cross-sectional view of the hollow block of the present invention.
In the figure: 1. a positioning device base plate; 2. a vertical plate; 201. a lateral support bar; 202. a double-threaded screw rod; 203. rotating the handle; 204. a slide arm; 205. a carriage; 3. a carrier plate; 4. reinforcing a limiting table; 5. a sliding table; 501. a hollow block; 502. a slider; 5021. a spring; 503. a locking lever; 504. a pull rod; 505. inserting and connecting a fixed block; 506. a locking hole; 6. positioning the head; 7. a clamping head; 701. an anti-skid rack.
Detailed Description
The embodiment of the utility model discloses machining positioner, as shown in fig. 1-4, include:
the device comprises a positioning device base plate 1, wherein the top of the positioning device base plate 1 is fixedly connected with a vertical plate 2, the top of the vertical plate 2 is fixedly connected with a bearing plate 3, the top of the bearing plate 3 is fixedly connected with two groups of reinforcing and limiting tables 4, two groups of sliding tables 5 are slidably connected between the two groups of reinforcing and limiting tables 4, the top of each sliding table 5 is movably clamped with a positioning head 6, and the side wall of each positioning head 6 is fixedly connected with a clamping head 7;
the clamping adjusting mechanism is arranged between the two groups of vertical plates 2;
and a lock mechanism provided on the slide table 5.
The clamping adjusting mechanism comprises a lateral support rod 201, a double-thread screw rod 202, a sliding arm 204 and a sliding frame 205;
Fixedly connected with rotates handle 203 on the double thread lead screw 202, and the rotation handle 203 of setting conveniently realizes rotating double thread lead screw 202, and then conveniently realizes pressing from both sides tightly the work piece.
The locking mechanism comprises a hollow block 501, a sliding block 502 and a locking rod 503, the hollow block 501 is fixedly connected to the side wall of the sliding table 5, the sliding block 502 is slidably connected to the inner cavity of the hollow block 501, and the locking rod 503 is fixedly connected to the side wall of the sliding block 502;
the bottom fixedly connected with of location head 6 inserts fixed block 505, inserts fixed block 505 activity joint in sliding stand 5, has seted up locking hole 506 on the fixed block 505 of pegging graft, and the locking mechanical system who sets up can conveniently realize carrying out the rigidity to location head 6 and clamping head 7 to also be convenient for pull down location head 6 and clamping head 7 in the later stage, when fixed to location head 6 and clamping head 7, the movable joint of check lock lever 503 is in locking hole 506.
Fixedly connected with spring 5021 and pull rod 504 on the lateral wall of sliding block 502, the spring 5021 that sets up is in compression state, and its elasticity can be exerted on sliding block 502 and check lock lever 503 for the stable joint of check lock lever 503 is in locking hole 506, and difficult pine takes off, thereby guarantees that locking mechanical system's stability is good, and the pull rod 504 that sets up conveniently realizes pulling sliding block 502.
The inside fixedly connected with anti-skidding rack 701 of centre gripping head 7, the anti-skidding rack 701 that sets up can make the centre gripping to the work piece stable, and is difficult not hard up.
The working principle is as follows: when the device is used, a proper clamping head 7 and a proper positioning head 6 are arranged on the sliding table 5, and then a clamping and adjusting mechanism is utilized to clamp and fix a workpiece.
When the clamping head 7 and the positioning head 6 are installed, the locking mechanism is used, the pull rod 504 is pulled firstly, so that the pull rod 504 drives the sliding block 502 and the locking rod 503 to move integrally and extrude the spring 5021, at the moment, the inserting fixing block 505 is inserted into the sliding table 5, the releasing pull rod 504 pushes the sliding block 502 and the locking rod 503 to slide transversely integrally by using the elasticity of the spring 5021, and the clamping head 7 and the positioning head 6 are fixed.
When fixing the work piece, arrange the work piece in between two sets of holding heads 7 and the location head 6, then rotatory handle 203 that rotates for rotate handle 203 and drive two screw thread lead screw 202 and rotate, two screw thread lead screw 202 drive two sets of sliding arms 204 motion in opposite directions, sliding arm 204 drives carriage 205 motion, carriage 205 drives the motion of sliding stand 5, and sliding stand 5 drives the motion of holding head 7 and location head 6, and the realization is tight to the work piece clamp, convenient processing.
The device is through the positioner bottom plate 1 that sets up, vertical plate 2, loading board 3, consolidate spacing platform 4, the sliding stand 5, positioning head 6, holding head 7, centre gripping adjustment mechanism and locking mechanical system, conveniently carry out the centre gripping location to the work piece, and then realize the processing operation, the locking mechanical system who sets up makes positioning head 6 and holding head 7 conveniently change, consequently, be applicable to the work piece centre gripping of various different shapes, centre gripping adjustment structure overall structure is simple, to the centre gripping convenient operation of work piece swift, stability is good, satisfy the user demand.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A machining positioning device, comprising:
the positioning device comprises a positioning device base plate (1), wherein a vertical plate (2) is arranged at the top of the positioning device base plate (1), a bearing plate (3) is arranged at the top of the vertical plate (2), two groups of reinforcing limiting tables (4) are arranged at the top of the bearing plate (3), two groups of sliding tables (5) are connected between the two groups of reinforcing limiting tables (4) in a sliding manner, a positioning head (6) is movably clamped at the top of each sliding table (5), and a clamping head (7) is arranged on the side wall of each positioning head (6);
the clamping adjusting mechanism is arranged between the two groups of vertical plates (2);
and a locking mechanism provided on the slide table (5).
2. A machining positioning device according to claim 1, characterized in that: the clamping adjusting mechanism comprises a lateral supporting rod (201), a double-thread screw rod (202), a sliding arm (204) and a sliding frame (205);
lateral bracing pole (201) set up between two sets of vertical plates (2), double thread lead screw (202) are rotated and are connected between two sets of vertical plates (2), sliding arm (204) sliding connection on lateral bracing pole (201) and with double thread lead screw (202) threaded connection, carriage (205) set up between sliding arm (204) and sliding stand (5).
3. A machining fixture according to claim 2, wherein: and a rotating handle (203) is arranged on the double-thread screw rod (202).
4. A machining positioning device according to claim 1, characterized in that: the locking mechanism comprises a hollow block (501), a sliding block (502) and a locking rod (503), the hollow block (501) is arranged on the side wall of the sliding table (5), the sliding block (502) is connected in the inner cavity of the hollow block (501) in a sliding mode, and the locking rod (503) is arranged on the side wall of the sliding block (502);
the bottom of the positioning head (6) is provided with an inserting fixing block (505), the inserting fixing block (505) is movably clamped in the sliding table (5), and a locking hole (506) is formed in the inserting fixing block (505).
5. A machining positioning device according to claim 4, characterized in that: and a spring (5021) and a pull rod (504) are arranged on the side wall of the sliding block (502).
6. A machining positioning device according to claim 1, characterized in that: and an anti-slip rack (701) is arranged in the clamping head (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221403873.3U CN217475410U (en) | 2022-06-07 | 2022-06-07 | Machining positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221403873.3U CN217475410U (en) | 2022-06-07 | 2022-06-07 | Machining positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217475410U true CN217475410U (en) | 2022-09-23 |
Family
ID=83312824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221403873.3U Active CN217475410U (en) | 2022-06-07 | 2022-06-07 | Machining positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217475410U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116038384A (en) * | 2023-03-14 | 2023-05-02 | 响水县弘博重型轴承座制造有限公司 | Bearing frame processing mounting fixture |
-
2022
- 2022-06-07 CN CN202221403873.3U patent/CN217475410U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116038384A (en) * | 2023-03-14 | 2023-05-02 | 响水县弘博重型轴承座制造有限公司 | Bearing frame processing mounting fixture |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217475410U (en) | Machining positioning device | |
| CN219951248U (en) | Aluminium alloy anodic oxidation hanger | |
| CN110950070A (en) | Reciprocating type upper and lower circulation pickup system | |
| CN212946593U (en) | Clamp for aluminum profile machining | |
| CN217647558U (en) | Drilling positioning fixture | |
| CN201471308U (en) | Quickly folding bench clamp | |
| CN207480800U (en) | A kind of bamboo product processing and positioning device | |
| CN211588265U (en) | Limiting mechanism for sound U-shaped iron mold | |
| CN211939984U (en) | Work piece location compresses tightly uses frock clamp | |
| CN220809006U (en) | Drawing board support | |
| CN212600793U (en) | Polishing device for hardware | |
| CN221020712U (en) | Fixing device is used in lithium cell accessory production and processing | |
| CN218696727U (en) | Cylindrical grinding machine fixing equipment | |
| CN220922359U (en) | Automatic clamping device for sheet metal machining | |
| CN220162411U (en) | Machining positioning table | |
| CN220805647U (en) | Mutual inductor spare part processing equipment | |
| CN220829937U (en) | Automatic compression bar device of basket of flowers for microcrystalline heterojunction battery production | |
| CN220972066U (en) | Flexible adjustable tool fixture | |
| CN218253240U (en) | Clamp for machining slewing bearing gear | |
| CN215703047U (en) | Round workpiece positioning device for radial drilling machine | |
| CN212287346U (en) | Machining is with convenient fixed mechanical fixture | |
| CN218476427U (en) | Skylight guide rail high degree of consistency surface finish grinding device | |
| CN220902478U (en) | Multi-head automatic screw machine | |
| CN220698652U (en) | Displacement-adjustable positioning platform | |
| CN210967891U (en) | Simple and efficient milling machine fixture for die |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |