CN215431668U - Adjustable workpiece positioning device for special steel processing - Google Patents
Adjustable workpiece positioning device for special steel processing Download PDFInfo
- Publication number
- CN215431668U CN215431668U CN202121665055.6U CN202121665055U CN215431668U CN 215431668 U CN215431668 U CN 215431668U CN 202121665055 U CN202121665055 U CN 202121665055U CN 215431668 U CN215431668 U CN 215431668U
- Authority
- CN
- China
- Prior art keywords
- plate
- supporting plate
- locking
- translation
- bottom plate
- 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
- Jigs For Machine Tools (AREA)
Abstract
The utility model provides an adjustable workpiece positioning device for processing special steel, which is characterized in that: including bottom plate, mounting panel, first translation backup pad, second translation backup pad and anchor clamps, the mounting panel set up in the left side of bottom plate and be the echelonment rather than, the mounting panel be less than the bottom plate, the bottom plate on seted up the mounting groove, the mounting groove internal rotation be connected with the lead screw, the left end of lead screw stretches out the bottom plate and links to each other with the servo motor who fixes at the mounting panel, respectively be provided with a horizontal slide rail on the bottom plate of both sides around the lead screw, the horizontal slide rail of both sides all is parallel to each other with the lead screw, first translation backup pad pass through the lively connection on the lead screw, the bottom of first translation backup pad still be provided with two first sliders, first translation backup pad pass through first slider sliding connection on horizontal slide rail. The design has the advantages of simple structure, easy manufacture, practicality and high efficiency.
Description
Technical Field
The utility model relates to the technical field of special steel processing, in particular to an adjustable workpiece positioning device for special steel processing.
Background
The special steel is a novel steel which is produced by innovating and improving the traditional steel, has excellent characteristics of oxidation resistance, corrosion resistance, high temperature resistance and the like, meets different requirements of the steel, needs to use a positioning device in the processing process, has a plurality of types of positioning devices on the market, and has certain defects, such as:
1. when the traditional workpiece positioning device for processing the special steel is used for the special steel in a cylindrical shape, when the special steel in the cylindrical shape needs to be drilled at equal intervals, the intervals of drilled holes cannot be well adjusted, so that the drilling work is inconvenient;
2. when the workpiece is moved, the positioning device can be contacted with the surface of the workpiece, so that a large friction force can be generated on the surface of the workpiece, and the later-stage processing quality of the workpiece is further influenced;
therefore, the adjustable workpiece positioning device for processing the special steel can well solve the problems.
Disclosure of Invention
The utility model provides an adjustable workpiece positioning device for processing special steel, which can accurately control the translation distance of a clamp through the design of an infrared distance meter and a reflecting plate so as to perform accurate processing and play a role in ensuring the processing precision.
In order to solve the technical problem, the utility model provides an adjustable workpiece positioning device for processing special steel, which is characterized in that: the fixture comprises a bottom plate, a mounting plate, a first translation supporting plate, a second translation supporting plate and a fixture, wherein the mounting plate is arranged on the left side of the bottom plate and is in a step shape with the bottom plate, the mounting plate is lower than the bottom plate, a mounting groove is formed in the bottom plate, a lead screw is rotatably connected in the mounting groove, the left end of the lead screw extends out of the bottom plate and is connected with a servo motor fixed on the mounting plate, horizontal sliding rails are respectively arranged on the bottom plate on the front side and the back side of the lead screw, the horizontal sliding rails on the front side and the back side are parallel to the lead screw, the first translation supporting plate is movably connected on the lead screw, two first sliding blocks are further arranged at the bottom of the first translation supporting plate, the first translation supporting plate is slidably connected on the horizontal sliding rails through the first sliding blocks, and the second translation supporting plate is also slidably connected on the horizontal sliding rails through a second sliding block arranged at the bottom of the second translation supporting plate, the clamp is characterized in that a supporting seat is arranged on the second translation supporting plate, the clamp is rotatably connected to the first translation supporting plate, the clamp is further connected with a rotation locking mechanism arranged on the first translation supporting plate, and a semicircular groove is formed in one side, facing the clamp, of the supporting seat.
Further: the top of the second translation supporting plate is provided with a threaded through hole facing the horizontal sliding rail, a tightening bolt is connected in the threaded through hole, the tightening bolt penetrates through the threaded through hole to be in contact with the top of the horizontal sliding rail, and the second translation supporting plate is fixed on the horizontal sliding rail through friction force between the tightening bolt and the horizontal sliding rail.
And further: the semicircular groove is internally and movably connected with a baffle through a third spring, one side of the baffle, which is far away from the clamp, is also horizontally provided with a guide rod, and the guide rod extends out of the supporting seat and is movably connected with the supporting seat.
And further: the fixture comprises a fixed plate, a lower chuck, an upper chuck, a connecting seat, a locking screw and a locking nut, wherein the fixed plate is rotatably connected to the top of a first translation supporting plate through a rotating shaft and is connected with a rotary locking mechanism, the lower chuck is arranged on the fixed plate, the upper chuck is detachably arranged above the lower chuck, two oppositely-arranged side plates are arranged on the fixed plate on one side of the lower chuck, a rotating column is fixed between the two side plates, one end of the upper chuck is sleeved on the rotating column through a sleeve, the upper chuck can rotate around the rotating column, the locking screw is vertically fixed on the fixed plate on the other side of the lower chuck, the connecting seat and the other end of the upper chuck are connected into a whole, a through groove is formed in one side of the connecting seat, which is far away from the upper chuck, and the locking screw penetrates through the connecting seat along the through groove, and a locking nut is connected to the locking screw above the connecting seat, and the lower end of the locking nut is in contact with the upper surface of the connecting seat.
And further: the rotary locking mechanism comprises a U-shaped guide seat, a lock rod, a first spring and a lock hole, wherein the U-shaped guide seat, the lock rod and the first spring are fixed on a first translation supporting plate, the lock hole is formed in the side wall of the fixing plate, the lock hole is matched with the lock rod, one end of the lock rod is movably connected into the U-shaped guide seat through the first spring, the other end of the lock rod is clamped into the lock hole in the side wall of the fixing plate under the action of the first spring, and the top of the lock rod is further provided with a shifting block.
And further: the locking rod stretch into still be provided with elasticity chucking mechanism between the one end in the U type guide holder and the U type guide holder, elasticity chucking mechanism including offer recess on U type guide holder inner wall, offer trapezoidal card hole, trapezoidal fixture block and the second spring on the locking rod outer wall, trapezoidal fixture block pass through second spring coupling in the recess, trapezoidal fixture block go into trapezoidal card downthehole under the effect of second spring.
And further: the first translation backup pad on still be provided with infrared distance meter, the mounting panel on be provided with the reflecting plate that is used for reflecting infrared ray, the reflecting plate just face infrared distance meter.
By adopting the structure, the utility model can accurately control the translation distance of the clamp through the design of the infrared distance meter and the reflecting plate, thereby carrying out accurate processing and playing a role in ensuring the processing precision; and the anchor clamps in this design can rotate to play the material loading and unloading of being convenient for, played the effect that increases practicality.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the rotation lock mechanism.
Fig. 3 is an enlarged view of a in fig. 2.
Fig. 4 is an enlarged view of B in fig. 2.
Fig. 5 is a schematic structural view of the jig.
Detailed Description
As shown in fig. 1, the adjustable workpiece positioning device for processing special steel comprises a bottom plate 2, a mounting plate 1, a first translation supporting plate 6, a second translation supporting plate 9 and a clamp, wherein the mounting plate is arranged on the left side of the bottom plate and is in a step shape with the bottom plate, the mounting plate is lower than the bottom plate, a mounting groove 3 is formed in the bottom plate, a lead screw 4 is connected in the mounting groove in a rotating manner, the left end of the lead screw extends out of the bottom plate and is connected with a servo motor 14 fixed on the mounting plate, horizontal sliding rails 5 are respectively arranged on the bottom plates on the front side and the rear side of the lead screw, the horizontal sliding rails on the front side and the rear side are parallel to the lead screw, the first translation supporting plate is connected to the lead screw through a flexible guide 26, two first sliding blocks 25 are further arranged at the bottom of the first translation supporting plate, and the first translation supporting plate is connected to the horizontal sliding rails through the first sliding blocks, the second translation supporting plate is also connected to the horizontal sliding rail in a sliding mode through a second sliding block arranged at the bottom of the second translation supporting plate, a supporting seat 10 is arranged on the second translation supporting plate, the clamp is connected to the first translation supporting plate in a rotating mode, the clamp is further connected with a rotating locking mechanism arranged on the first translation supporting plate, and a semicircular groove is formed in one side, facing the clamp, of the supporting seat. During operation, firstly, the rotary locking mechanism is opened to enable the clamp to rotate, the columnar workpiece is pushed into the clamp in a pushing mode, then the clamp is rotated reversely to enable the columnar workpiece to be restored to the original position, the clamp is locked through the rotary locking mechanism, and then the servo motor is started to enable the clamp to be moved horizontally by utilizing the flexibility.
As shown in fig. 1, a threaded through hole is formed in a position, which faces the horizontal slide rail, of the top of the second translation supporting plate, a tightening bolt 13 is connected in the threaded through hole, the tightening bolt penetrates through the threaded through hole to be in contact with the top of the horizontal slide rail, and the second translation supporting plate is fixed on the horizontal slide rail through friction between the tightening bolt and the horizontal slide rail.
A baffle plate 11 is movably connected in the semicircular groove shown in figure 1 through a third spring, a guide rod 12 is horizontally arranged on one side of the baffle plate, which is far away from the clamp, and the guide rod extends out of the supporting seat and is movably connected with the supporting seat. When the columnar workpiece is contacted with the baffle plate, the translation is stopped, and the translation distance of the clamp is limited and controlled through the design of the baffle plate.
The fixture as shown in fig. 1 and 5 includes a fixing plate 19, a lower chuck 27, an upper chuck 29, a connecting seat 31, a locking screw 30 and a locking nut 32, the fixing plate is rotatably connected to the top of a first translational support plate through a rotating shaft and is connected to a rotational locking mechanism, the lower chuck is disposed on the fixing plate, the upper chuck is detachably mounted above the lower chuck, two oppositely disposed side plates 28 are disposed on the fixing plate on one side of the lower chuck, a rotating column is fixed between the two side plates, one end of the upper chuck is sleeved on the rotating column through a sleeve, the upper chuck can rotate around the rotating column, the locking screw is vertically fixed on the fixing plate on the other side of the lower chuck, the connecting seat is connected to the other end of the upper chuck, a through groove is formed on one side of the connecting seat away from the upper chuck, the locking screw passes through the connecting seat along the through groove, and a locking nut is connected to the locking screw above the connecting seat, and the lower end of the locking nut is in contact with the upper surface of the connecting seat.
The rotary locking mechanism shown in fig. 1 and 2 comprises a U-shaped guide seat 15 fixed on a first translation supporting plate, a lock rod 17, a first spring 16 and a lock hole formed in the side wall of a fixing plate, wherein the lock hole is matched with the lock rod, one end of the lock rod is movably connected in the U-shaped guide seat through the first spring, the other end of the lock rod is clamped into the lock hole in the side wall of the fixing plate under the action of the first spring, and the top of the lock rod is further provided with a shifting block 18.
Still be provided with elasticity chucking mechanism between the one end that the locking lever stretches into in the U type guide holder and the U type guide holder as shown in fig. 2, fig. 3 and fig. 4, elasticity chucking mechanism including offer recess 23 on U type guide holder inner wall, offer trapezoidal card hole 21, trapezoidal fixture block 22 and the second spring 24 on the locking lever outer wall, trapezoidal fixture block pass through second spring coupling in the recess, trapezoidal fixture block go into trapezoidal card downthehole under the effect of second spring.
An infrared distance meter 7 is further arranged on the first translation supporting plate shown in fig. 1, a reflecting plate 8 for reflecting infrared rays is arranged on the mounting plate, and the reflecting plate is opposite to the infrared distance meter. According to the utility model, the translation distance of the clamp can be accurately controlled through the design of the infrared distance meter and the reflecting plate, so that accurate processing is carried out, and the effect of ensuring the processing precision is achieved.
Claims (7)
1. The utility model provides a special steel processing is with work piece positioner with adjustable which characterized in that: comprises a bottom plate (2), a mounting plate (1), a first translation supporting plate (6), a second translation supporting plate (9) and a clamp, wherein the mounting plate is arranged on the left side of the bottom plate and is in a step shape with the bottom plate, the mounting plate is lower than the bottom plate, a mounting groove (3) is arranged on the bottom plate, a lead screw (4) is rotationally connected in the mounting groove, the left end of the lead screw extends out of the bottom plate and is connected with a servo motor (14) fixed on the mounting plate, horizontal sliding rails (5) are respectively arranged on the bottom plates on the front side and the rear side of the lead screw, the horizontal sliding rails on the front side and the rear side are parallel to the lead screw, the first translation supporting plate is connected on the lead screw through a flexible body (26), two first sliding blocks (25) are further arranged at the bottom of the first translation supporting plate, and the first translation supporting plate is connected on the horizontal sliding rails through the first sliding blocks, the second translation supporting plate is also connected to the horizontal sliding rail in a sliding mode through a second sliding block arranged at the bottom of the second translation supporting plate, a supporting seat (10) is arranged on the second translation supporting plate, the clamp is connected to the first translation supporting plate in a rotating mode, the clamp is further connected with a rotating locking mechanism arranged on the first translation supporting plate, and a semicircular groove is formed in one side, facing the clamp, of the supporting seat.
2. The adjustable workpiece positioning device for special steel processing according to claim 1, wherein: the top of the second translation supporting plate is provided with a threaded through hole facing the horizontal sliding rail, a puller bolt (13) is connected in the threaded through hole, the puller bolt penetrates through the threaded through hole to be in contact with the top of the horizontal sliding rail, and the second translation supporting plate is fixed on the horizontal sliding rail through the friction force between the puller bolt and the horizontal sliding rail.
3. The adjustable workpiece positioning device for special steel processing according to claim 1, wherein: the semicircular groove is internally and movably connected with a baffle (11) through a third spring, one side of the baffle, which is far away from the clamp, is also horizontally provided with a guide rod (12), and the guide rod extends out of the supporting seat and is movably connected with the supporting seat.
4. The adjustable workpiece positioning device for special steel processing according to claim 1, wherein: the clamp comprises a fixing plate (19), a lower chuck (27), an upper chuck (29), a connecting seat (31), a locking screw (30) and a locking nut (32), wherein the fixing plate is rotatably connected to the top of a first translation supporting plate through a rotating shaft and is connected with a rotation locking mechanism, the lower chuck is arranged on the fixing plate, the upper chuck is detachably arranged above the lower chuck, two oppositely-arranged side plates (28) are arranged on the fixing plate on one side of the lower chuck, a rotating column is fixed between the two side plates, one end of the upper chuck is sleeved on the rotating column through a sleeve, the upper chuck can rotate around the rotating column, the locking screw is vertically fixed on the fixing plate on the other side of the lower chuck, the connecting seat and the other end of the upper chuck are connected into a whole, a through groove is formed in one side of the connecting seat, which is far away from the upper chuck, the locking screw rod passes through the connecting seat along the through groove, a locking nut is connected to the locking screw rod above the connecting seat, and the lower end of the locking nut is in contact with the upper surface of the connecting seat.
5. The adjustable workpiece positioning device for special steel processing according to claim 4, wherein: rotatory locking mechanical system including fixing U type guide holder (15), locking lever (17), first spring (16) in first translation backup pad and seting up the lockhole on the fixed plate lateral wall, lockhole and locking lever phase-match, the one end of locking lever is passed through first spring swing joint in U type guide holder, the other end of locking lever is gone into in the lockhole on the fixed plate lateral wall under the effect of first spring, the top of locking lever still is provided with shifting block (18).
6. The adjustable workpiece positioning device for special steel processing according to claim 5, wherein: the locking rod stretch into still be provided with elasticity chucking mechanism between one end in the U type guide holder and the U type guide holder, elasticity chucking mechanism including offer recess (23) on U type guide holder inner wall, offer trapezoidal card hole (21), trapezoidal fixture block (22) and second spring (24) on the locking rod outer wall, trapezoidal fixture block pass through second spring coupling in the recess, trapezoidal fixture block go into trapezoidal card downthehole under the effect of second spring card.
7. The adjustable workpiece positioning device for special steel processing according to claim 1, wherein: the first translation backup pad on still be provided with infrared distance meter (7), the mounting panel on be provided with reflecting plate (8) that are used for reflecting infrared ray, the reflecting plate just face infrared distance meter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121665055.6U CN215431668U (en) | 2021-07-21 | 2021-07-21 | Adjustable workpiece positioning device for special steel processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121665055.6U CN215431668U (en) | 2021-07-21 | 2021-07-21 | Adjustable workpiece positioning device for special steel processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215431668U true CN215431668U (en) | 2022-01-07 |
Family
ID=79683445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121665055.6U Active CN215431668U (en) | 2021-07-21 | 2021-07-21 | Adjustable workpiece positioning device for special steel processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215431668U (en) |
-
2021
- 2021-07-21 CN CN202121665055.6U patent/CN215431668U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215431668U (en) | Adjustable workpiece positioning device for special steel processing | |
| CN212371649U (en) | A tooling fixture that can be adjusted in multiple directions and angles | |
| CN117863076A (en) | Grinding machine workpiece auxiliary device convenient for angle adjustment | |
| CN117718768A (en) | Valve core inclined hole positioning and clamping tool | |
| CN214212972U (en) | Positioning fixture for CNC (computer numerical control) automation equipment | |
| CN111203556B (en) | Drilling equipment is used in hardware production | |
| CN219925756U (en) | Rotatable bench clamp | |
| CN222038235U (en) | A tooling fixture with a rotation positioning structure | |
| CN112077606A (en) | A universal fixing bracket for drilling and milling | |
| CN222932557U (en) | A clamp for a universal hardness tester | |
| CN222289463U (en) | Bar positioner for centerless lathe | |
| CN219254831U (en) | Easy-to-center centering support device and equipment | |
| CN222079002U (en) | A grinding machine fixture | |
| CN221066062U (en) | Positioning device for automobile inspection tool | |
| CN218984006U (en) | Adjusting device of clamp | |
| CN217192859U (en) | A special fixture for milling machine | |
| CN218016224U (en) | Accurate screw chasing bar | |
| CN222134124U (en) | Clamp for mechanical part milling and drilling process | |
| CN216926340U (en) | A mechanical fatigue test device for engineering mechanics | |
| CN220278751U (en) | Welding rotating tool | |
| CN222199864U (en) | Clamping device for flute processing | |
| CN221065397U (en) | Automobile part clamp | |
| CN220560600U (en) | Clamp for machining gearbox gear | |
| CN222741238U (en) | Automatic positioning fixture device | |
| CN222461502U (en) | Antenna test rotary table |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No.150 Xiaxi North Road, Jiaze, Wujin District, Changzhou City, Jiangsu Province 213148 Patentee after: Sanxin Special Materials (Changzhou) Co.,Ltd. Address before: No.150 Xiaxi North Road, Jiaze, Wujin District, Changzhou City, Jiangsu Province 213148 Patentee before: SANXIN HEAVY INDUSTRY MACHINERY Co.,Ltd. |
|
| CP03 | Change of name, title or address |