CN218018058U - Positioning jig for machining metal workpiece - Google Patents
Positioning jig for machining metal workpiece Download PDFInfo
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- CN218018058U CN218018058U CN202221928394.3U CN202221928394U CN218018058U CN 218018058 U CN218018058 U CN 218018058U CN 202221928394 U CN202221928394 U CN 202221928394U CN 218018058 U CN218018058 U CN 218018058U
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- workstation
- dwang
- threaded rod
- fixedly connected
- rod
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Abstract
The utility model discloses a positioning jig for metal work piece processing, including workstation and fixture, the left and right sides of workstation is provided with supplementary fixed subassembly, and fixture includes dwang and four lead screws of being connected with the workstation front rotation, and the inside of dwang is provided with locking Assembly, and locking Assembly includes two slide bars and sets up at the inside spacing ring groove of workstation, two slide bars respectively with the left and right sides sliding connection of dwang, two slide bars all run through the dwang and extend to the inside of dwang, the utility model relates to a metal work piece processing technology field. This a positioning jig for metal work piece processing rotates first soon and makes two splint carry out the centre gripping location back to the work piece, thereby rotate the second and revolve the handle and make spacing disc enter into between two arcs make the locking plate compress tightly on the inner wall in spacing ring groove to prevent to rotate and take place to rotate, improved the reliability when metal jig uses.
Description
Technical Field
The utility model relates to a metal work piece processing technology field specifically is a positioning jig for metal work piece processing.
Background
The metal workpiece refers to a combination of metal blocks, metal rods, metal pipes and the like which are made of metal materials and have various specifications and shapes, and a positioning jig is needed to position the metal workpiece in the process of machining and producing the metal workpiece, so that subsequent machining work is facilitated.
The positioning jig of current metal work piece processing usefulness generally makes two splint press from both sides tightly to the work piece through the lead screw, but adds man-hour to the work piece and touch the pivoted part of drive lead screw by the mistake to make and press from both sides tight degree and reduce, lead to the work piece to drop, add man-hour in addition because too big work piece that leads to of external force drops, influence the normal processing of work piece.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a positioning jig for metal work piece processing has solved among the current metal work piece positioning jig that the lead screw receives the damage easily and adds the too big problem that leads to the work piece to drop of external force man-hour.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a positioning jig for metal work piece processing includes workstation and fixture, fixture includes and openly rotates dwang and four lead screws of being connected with the workstation, the left and right sides of workstation is provided with supplementary fixed subassembly, the inside of dwang is provided with locking Assembly, locking Assembly includes two slide bars and sets up at the inside spacing ring groove of workstation, two the slide bar respectively with the left and right sides sliding connection of dwang, two the slide bar all runs through the dwang and extends to the inside of dwang, two the slide bar is located the inside equal fixedly connected with arc of the inside one end of dwang, the slide bar is located the outside one end fixedly connected with lock plate of dwang, the lock plate is located the inside of spacing ring groove, the surface cover that the slide bar is located between the left side of dwang inner wall and the relative one side of arc is equipped with reset spring, the positive threaded connection of dwang has first threaded rod, first threaded rod runs through the dwang and extends to the inside one end fixedly connected with spacing disc of threaded rod, spacing disc cooperatees with first threaded rod, first threaded rod is located the outside one end fixedly connected with second knob of dwang.
Preferably, the dwang runs through the workstation and extends to the inside one end of workstation and the back of workstation inner wall and rotates and be connected, two first bevel gears around the fixed surface of dwang is connected, two the lead screw rotates with the inside inner wall of controlling two logical grooves of workstation and is connected, two the lead screw runs through to the equal fixedly connected with second bevel gear of the inside one end of workstation, first bevel gear and two second bevel gear meshing transmission.
Preferably, the surface threaded connection of lead screw has C type pole, C type pole is located the outside one end fixedly connected with splint of workstation, the dwang is located the first handle of revolving of one end fixedly connected with in workstation the place ahead.
Preferably, supplementary fixed subassembly is including seting up two T type spouts about the workstation is inside, two the equal sliding connection slider of internal surface of T type spout, the equal fixedly connected with head rod of one side that the slider deviates from mutually, two head rods all run through the workstation and extend to the left side and the right side of workstation respectively.
Preferably, two equal fixedly connected with second connecting rod of one end that the head rod deviates from mutually, two all rotate in the other end recess of second connecting rod and be connected with the screw rod cover, the internal surface threaded connection of screw rod cover has the second threaded rod, the second threaded rod is located the left one end fixedly connected with clamp plate of screw rod cover, the second threaded rod is located the one end fixedly connected with hand wheel on screw rod cover right side.
Preferably, the auxiliary fixing component is positioned in the middle of the left side and the right side of the workbench.
Advantageous effects
The utility model provides a positioning jig for metal work piece processing. Compared with the prior art, the method has the following beneficial effects:
1. this a positioning jig for metal work piece processing, include two slide bars and set up at the inside spacing ring groove of workstation through locking Assembly, two slide bars respectively with the left and right sides sliding connection of dwang, two slide bars all run through the dwang and extend to the inside of dwang, rotate first soon make two splint carry out the centre gripping location back to the work piece, thereby rotate the second and revolve make spacing disc enter into between two arcs make the lock plate compress tightly on the inner wall of spacing ring groove, thereby prevent to rotate and take place to rotate, lead to the work piece to drop, reliability when having improved metal jig and using.
2. This a positioning jig for metal work piece processing, including seting up two T type spouts of the inside left and right sides of workstation through supplementary fixed subassembly, the equal sliding connection slider of internal surface of two T type spouts, the equal fixedly connected with head rod of one side that the slider deviates from mutually, in the opposite one side of processing work piece, it is supplementary fixed to carry out the work piece through supplementary fixed subassembly, thereby prevent to drop because the too big work piece that leads to of external force, and the position of clamp plate can be adjusted, thereby can deal with the processing of the different positions of work piece, practicality when metal jig uses has been improved.
Drawings
FIG. 1 is a schematic view of the present invention;
fig. 2 is a cross-sectional top view of the present invention;
FIG. 3 is an enlarged view of the utility model at A;
fig. 4 is a front sectional view of the present invention;
fig. 5 is a partial cross-sectional view of the present invention.
In the figure: the device comprises a workbench, a clamping mechanism 2, a rotating rod 21, a first bevel gear 22, a lead screw 23, a second bevel gear 24, a 25C-shaped rod, a first rotating handle 26, a clamping plate 27, a locking assembly 3, a sliding rod 31, a limiting circular groove 32, a locking plate 33, an arc plate 34, a return spring 35, a limiting disc 36, a first threaded rod 37, a second rotating handle 38, an auxiliary fixing assembly 4, a sliding groove 41T, a sliding block 42, a first connecting rod 43, a second connecting rod 44, a threaded rod sleeve 45, a second threaded rod 46, a pressing plate 47 and a hand wheel 48.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a positioning jig for metal work piece processing includes workstation 1 and fixture 2, fixture 2 includes dwang 21 and four lead screws 23 with workstation 1 front rotation is connected, the left and right sides of workstation 1 is provided with supplementary fixed subassembly 4, the inside of dwang 21 is provided with locking Assembly 3, locking Assembly 3 includes two slide bars 31 and sets up the spacing ring groove 32 in workstation 1 inside, two slide bars 31 respectively with the left and right sides sliding connection of dwang 21, two slide bars 31 all run through dwang 21 and extend to the inside of dwang 21, two slide bars 31 are located the equal fixedly connected with arc 34 in the inside one end of dwang 21, slide bar 31 is located the outside one end fixedly connected with lock plate 33 of dwang 21, lock plate 33 is located the inside of spacing ring groove 32, the surface cover that slide bar 31 is located between the left side of dwang 21 inner wall and the opposite side of arc 34 is equipped with reset spring 35, the front threaded connection of dwang 21 has first dwang 37, first threaded connection has first threaded rod 37 runs through 21 and extends to the inside one end fixedly connected with spacing disc 36 of dwang 21, spacing disc 36 and first threaded rod 37, first threaded rod 37 and first threaded rod is located the outside fixed threaded rod 38 of matched with second threaded rod 21.
The dwang 21 runs through workstation 1 and extends to the one end of workstation 1 inside and is connected with the back rotation of workstation 1 inner wall, two first bevel gears 22 around the fixed surface of dwang 21 is connected, two lead screws 23 and workstation 1 are inside about two inner walls that lead to the groove rotate to be connected, two lead screws 23 run through to the equal fixedly connected with second bevel gear 24 of workstation 1 inside one end, first bevel gear 22 and two second bevel gear 24 meshing transmission.
The surface of the screw rod 23 is connected with a C-shaped rod 25 through threads, one end of the C-shaped rod 25, which is positioned outside the workbench 1, is fixedly connected with a clamping plate 27, and one end of the rotating rod 21, which is positioned in front of the workbench 1, is fixedly connected with a first rotating handle 26.
Supplementary fixed subassembly 4 is located the middle part on 1 left side of workstation and right side, supplementary fixed subassembly 4 including set up two T type spouts 41 of the left and right sides of 1 inside of workstation, the equal sliding connection slider 42 of internal surface of two T type spouts 41, the equal fixedly connected with head rod 43 of one side that slider 42 deviates from mutually, two head rod 43 all run through workstation 1 and extend to the left side and the right side of workstation 1 respectively.
Two equal fixedly connected with second connecting rods 44 of one end that first connecting rods 43 deviate from mutually, all rotate in the other end recess of two second connecting rods 44 and be connected with screw rod cover 45, the internal surface threaded connection of screw rod cover 45 has second threaded rod 46, and second threaded rod 46 is located the left one end fixedly connected with clamp plate 47 of screw rod cover 45, and second threaded rod 46 is located the one end fixedly connected with hand wheel 48 on screw rod cover 45 right side.
During the use, place the work piece in the top of workstation 1, rotate first knob 26, first knob 26 rotates and drives two bevel gear 22 rotations, two bevel gear 22 rotate and transmit for two second bevel gear 24 about for, second bevel gear 24 rotates and drives lead screw 23 and rotates, lead screw 23 rotates and makes two splint 27 be close to the work piece and carry out the centre gripping fixed to the work piece, after fixing, rotate second knob 38, second knob 38 rotates and moves to dwang 21 inside, make spacing disc 36 enter into between two arc 34, thereby make locking plate 33 be close to the inner wall of spacing ring groove 32, and compress tightly on the inner wall of spacing ring groove 32, thereby lock the position of dwang 21, prevent to bump first knob 26 and make the work piece take place not hard up by mistake, process one side to the work piece, select the supplementary fixed subassembly 4 of opposite one side to operate, move whole supplementary fixed subassembly 4 through first connecting rod 43 and make clamp plate 47 can be located the opposite one side of processing position, after the angle of second connecting rod 44 has adjusted, rotate hand wheel 48, rotate second threaded rod 48, make hand wheel 46 rotate and drive second threaded rod 46 and rotate and make the surface of hand wheel 46 rotate and close to the work piece and rotate.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a positioning jig for metal work piece processing, includes workstation (1) and fixture (2), fixture (2) include with workstation (1) openly rotate dwang (21), four lead screw (23) that are connected, its characterized in that: the left and right sides of workstation (1) is provided with supplementary fixed subassembly (4), the inside of dwang (21) is provided with locking Assembly (3), locking Assembly (3) include two slide bars (31) and set up in workstation (1) inside limit ring groove (32), two slide bar (31) respectively with the left and right sides sliding connection of dwang (21), two slide bar (31) all run through dwang (21) and extend to the inside of dwang (21), two slide bar (31) are located the equal fixedly connected with arc (34) of the inside one end of dwang (21), slide bar (31) are located the outside one end fixedly connected with lock plate (33) of dwang (21), lock plate (33) are located the inside of limit ring groove (32), the surface cover that slide bar (31) are located between the left side of dwang (21) inner wall and the relative one side of arc (34) is equipped with reset spring (35), the positive threaded connection of slide bar (21) has first threaded rod (37), first threaded rod (37) run through and extend to the inside one end of dwang (21) and fixed threaded rod (34) first fixed threaded rod (37) outside fixed threaded rod (36) be located first threaded rod (37), first threaded rod (37) and fixed threaded rod (37) matched with first fixed threaded rod (37), first fixed threaded rod (21) disc (37) outside fixed rod (37) are located A second knob (38).
2. The positioning jig for metal workpiece machining according to claim 1, characterized in that: dwang (21) run through workstation (1) and extend to workstation (1) inside one end and workstation (1) inner wall's back rotation and be connected, two first bevel gear (22), two around the fixed surface of dwang (21) is connected two lead screw (23) rotate with the workstation (1) inside inner wall of controlling two logical grooves and be connected, two lead screw (23) run through to the equal fixedly connected with second bevel gear (24) of workstation (1) inside one end, first bevel gear (22) and two second bevel gear (24) meshing transmission.
3. The positioning jig for metal workpiece machining according to claim 2, wherein: the surperficial threaded connection of lead screw (23) has C type pole (25), C type pole (25) are located workstation (1) outside one end fixedly connected with splint (27), dwang (21) are located the first (26) of revolving handle of one end fixedly connected with in workstation (1) the place ahead.
4. The positioning jig for metal workpiece machining according to claim 1, characterized in that: supplementary fixed subassembly (4) are including seting up two T type spouts (41) of controlling of workstation (1) inside, two the equal sliding connection slider (42) of internal surface of T type spout (41), the equal fixedly connected with head rod (43) of one side that slider (42) deviate from mutually, two head rod (43) all run through workstation (1) and extend to the left side and the right side of workstation (1) respectively.
5. The positioning jig for metal workpiece machining according to claim 4, wherein: two equal fixedly connected with second connecting rod (44) of one end that head rod (43) deviates from mutually, two all rotate in the other end recess of second connecting rod (44) and be connected with screw rod cover (45), the internal surface threaded connection of screw rod cover (45) has second threaded rod (46), second threaded rod (46) are located left one end fixedly connected with clamp plate (47) of screw rod cover (45), second threaded rod (46) are located one end fixedly connected with hand wheel (48) on screw rod cover (45) right side.
6. The positioning jig for metal workpiece machining according to claim 1, wherein: the auxiliary fixing component (4) is positioned in the middle of the left side and the right side of the workbench (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221928394.3U CN218018058U (en) | 2022-07-26 | 2022-07-26 | Positioning jig for machining metal workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221928394.3U CN218018058U (en) | 2022-07-26 | 2022-07-26 | Positioning jig for machining metal workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218018058U true CN218018058U (en) | 2022-12-13 |
Family
ID=84386862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221928394.3U Active CN218018058U (en) | 2022-07-26 | 2022-07-26 | Positioning jig for machining metal workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218018058U (en) |
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2022
- 2022-07-26 CN CN202221928394.3U patent/CN218018058U/en active Active
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