CN212946554U - Positioning tool for machining of machine frame - Google Patents
Positioning tool for machining of machine frame Download PDFInfo
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- CN212946554U CN212946554U CN202021746360.3U CN202021746360U CN212946554U CN 212946554 U CN212946554 U CN 212946554U CN 202021746360 U CN202021746360 U CN 202021746360U CN 212946554 U CN212946554 U CN 212946554U
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- 238000003754 machining Methods 0.000 title claims abstract description 19
- 210000000078 claw Anatomy 0.000 claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims description 17
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a positioning tool for machining a machine frame, which comprises a base, a telescopic structure, an angle adjusting unit, a clamping claw and a vertical plate; base: the bottom surface of the base is fixedly provided with four supporting legs, the middle of the four supporting legs is rotatably connected with a middle shaft, the top surface of the middle shaft is fixedly provided with a rotating disc, the top surface of the rotating disc is provided with a first positioning hole in an array mode, and the bottom surface of the base is provided with an angle adjusting unit; a vertical plate: a second inserting rod is inserted into the first positioning hole in an inserting mode, one end of the second inserting rod is locked in the first positioning hole through a second locking knob, a vertical plate is fixed to the other end of the second inserting rod, and the second positioning hole is formed in the side face of the vertical plate in an array mode; the positioning tool for machining the rack is suitable for the racks with different shapes and sizes, high in applicability and capable of changing the machining angle of the rack, reduces machining difficulty and improves production efficiency.
Description
Technical Field
The utility model relates to a location frock technical field specifically is a location frock is used in frame work.
Background
Tooling, namely process equipment: the tool is a general name of various tools used in the manufacturing process, and comprises a cutter, a clamp, a mould, a measuring tool, a checking tool, an auxiliary tool, a bench tool, a station tool and the like, wherein the tool is a general short for the tool, and the tool is commonly used in machining;
the frame is a main frame body fixedly installed on the machine, bears the weight of the whole machine, plays a role in supporting and positioning parts of the machine, and needs a basic frame for supporting and fixing various machines, equipment, devices and the like;
the frame generally all is frame rack structure, and the frame shape of different machines is different, and irregular, and present location frock generally only is applicable to specific frame, and the suitability is poor, and the location is extremely inconvenient, and moreover, the frame is adding man-hour, needs the different angle of transform to process, and the processing angle of frame can not be changeed to current frock, and the processing degree of difficulty is big, and production efficiency is low.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a location frock is used in frame processing, not only be applicable to the frame of different shapes size, the suitability is strong, and the processing angle of convertible frame has reduced the processing degree of difficulty moreover, has improved production efficiency, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a positioning tool for machining a machine frame comprises a base, a telescopic structure, an angle adjusting unit, a clamping claw and a vertical plate;
base: the bottom surface of the base is fixedly provided with four supporting legs, the middle of the four supporting legs is rotatably connected with a middle shaft, the top surface of the middle shaft is fixedly provided with a rotating disc, the top surface of the rotating disc is provided with a first positioning hole in an array mode, and the bottom surface of the base is provided with an angle adjusting unit;
a vertical plate: a second inserting rod is inserted into the first positioning hole in an inserting mode, one end of the second inserting rod is locked in the first positioning hole through a second locking knob, a vertical plate is fixed to the other end of the second inserting rod, and the second positioning hole is formed in the side face of the vertical plate in an array mode;
a clamping claw: and a first inserting rod is inserted into the second positioning hole in an inserting mode, one end of the first inserting rod is locked in the second positioning hole through a first locking knob, and the other end of the first inserting rod is fixed with a clamping claw through a telescopic structure.
Furthermore, extending structure contains lead screw one, thread bush and lead screw two, the other end of peg graft pole one is fixed with lead screw one, the threaded connection of lead screw one has the thread bush, the inside half of thread bush is positive screw thread the other half is the reverse thread, the other end threaded connection of thread bush has lead screw two, the other end of lead screw two is fixed with adds holds the claw, and extending structure's effect mainly changes and adds the position of holding the claw, and then is applicable to the frame of different shapes.
Furthermore, the angle adjusting unit comprises a worm wheel and a worm, two fixing plates are fixed on the bottom surface of the base, the worm is rotatably connected between the two fixing plates, the worm wheel is fixed at the lower end of the middle shaft and meshed with the worm, the worm and worm wheel transmission mode has a large transmission ratio, and small-angle adjustment can be performed during adjustment.
Furthermore, the angle adjusting unit further comprises a transmission rod and an adjusting handle, one end of the worm is fixedly connected with the transmission rod, the other end of the transmission rod is fixedly provided with the adjusting handle, and the transmission rod mainly transmits the force of the adjusting handle to the worm so as to drive the worm to rotate.
Further, still include the universal wheel, the universal wheel is installed to the low side of supporting legs, and the effect of universal wheel mainly makes things convenient for this frock to remove.
Compared with the prior art, the beneficial effects of the utility model are that: this location frock is used in frame processing has following benefit:
1. different risers are installed on the top surface of the rotating disk according to the size of the rack: locking a second inserting rod at the bottom of the vertical plate in the first positioning hole through a second locking knob to fix the vertical plate; then according to the height that the frame needs to be fixed a position, the clamping claw is installed on the side surface of the vertical plate: the first inserting rod is locked inside the second positioning hole through the first locking knob to complete installation; the position of the clamping claw can be adjusted by changing the distance between the first screw rod and the second screw rod by rotating the threaded sleeve, and the rack is placed on the top of the rotating disk after adjustment and clamped and positioned by the clamping claw;
2. according to the positioning tool for machining the rack, the adjusting handle is rotated to drive the transmission rod to rotate, the transmission rod drives the worm to rotate, the worm drives the worm wheel to rotate, the worm wheel drives the middle shaft to rotate, the middle shaft drives the rotating disc to rotate, and further the rotating disc enables the rack to rotate through the vertical plate and the clamping claw, so that the machining angle of the rack can be changed, the machining difficulty is reduced, and the production efficiency is improved;
3. the positioning tool for machining the rack is suitable for the racks with different shapes and sizes, high in applicability and capable of changing the machining angle of the rack, reduces machining difficulty and improves production efficiency.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is the schematic diagram of the structure of the telescopic structure and the angle adjusting unit of the present invention.
In the figure: the universal wheel comprises a base 1, a middle shaft 2, a rotating disk 3, a telescopic structure 4, a first 41 lead screw, a threaded sleeve 42, a second 43 lead screw, an angle adjusting unit 5, a worm wheel 51, a worm 52, a 53 transmission rod, an adjusting handle 54, a first 6 positioning hole, a clamping claw 7, a first 8 insertion rod, a first 9 locking knob, a second 10 positioning hole, a vertical plate 11, a second 12 insertion rod, a second 13 locking knob, a 14 fixing plate, a 15 universal wheel and a 16 supporting leg.
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 work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a positioning tool for machining a machine frame comprises a base 1, a telescopic structure 4, an angle adjusting unit 5, a clamping claw 7 and a vertical plate 11;
base 1: the bottom surface of the base is fixedly provided with four supporting feet 16, the middle of the supporting feet is rotatably connected with a middle shaft 2, the top surface of the middle shaft 2 is fixedly provided with a rotating disc 3, the top surface array of the rotating disc 3 is provided with a positioning hole I6, the bottom surface of the base 1 is provided with an angle adjusting unit 5, the angle adjusting unit 5 comprises a worm wheel 51 and a worm 52, the bottom surface of the base 1 is fixedly provided with two fixing plates 14, the middle of the two fixing plates 14 is rotatably connected with a worm 52, the lower end of the middle shaft 2 is fixedly provided with the worm wheel 51, the worm wheel 51 is meshed with the worm 52, the transmission ratio of the worm 51 and the worm wheel 52 is large, small-angle adjustment can be carried out during adjustment, the angle adjusting unit 5 further comprises a transmission rod 53 and an adjusting handle 54, one end of the worm 52 is fixedly connected with a transmission rod 53, the other end of the, the tool further comprises a universal wheel 15, the universal wheel 15 is mounted at the lower end of the supporting leg 16, and the universal wheel 15 is mainly used for facilitating the movement of the tool;
a vertical plate 11: a second inserting rod 12 is inserted into the first positioning hole 6, one end of the second inserting rod 12 is locked in the first positioning hole 6 through a second locking knob 13, a vertical plate 11 is fixed at the other end of the second inserting rod 12, and positioning holes 10 are arrayed on the side face of the vertical plate 11;
the clamping claw 7: the inside grafting of two locating holes 10 has peg graft pole 8, the one end of peg graft pole 8 is locked in two locating holes 10 through locking knob 9, the other end of peg graft pole 8 is fixed with through extending structure 4 and adds and holds claw 7, extending structure 4 contains lead screw 41, thread bush 42 and lead screw two 43, the other end of peg graft pole 8 is fixed with lead screw 41, the threaded connection of lead screw 41 has thread bush 42, the inside half of positive thread is the opposite thread for half of the positive thread of thread bush 42, the other end threaded connection of thread bush 42 has lead screw two 43, the other end of lead screw two 43 is fixed with and adds and holds claw 7, the effect of extending structure 4 mainly changes the position of holding claw 7, and then be applicable to the frame of different shapes.
When in use: firstly, different vertical plates 11 are arranged on the top surface of the rotating disc 3 according to the size of the frame: locking a second inserting rod 12 at the bottom of the vertical plate 11 in the first positioning hole 6 through a second locking knob 13 to fix the vertical plate 11; then, the clamping claw 7 is arranged on the side surface of the vertical plate 11 according to the required positioning height of the machine frame: the first inserting rod 8 is locked inside the second positioning hole 10 through the first locking knob 9, and then installation can be completed; then, the position of the clamping claw 7 can be adjusted by changing the distance between the first screw rod 41 and the second screw rod 45 by rotating the threaded sleeve 42, and after the adjustment is finished, the rack is placed at the top of the rotating disk 3 and clamped and positioned by the clamping claw 7; by rotating the adjusting handle 54, the adjusting handle 54 drives the transmission rod 53 to rotate, the transmission rod 53 drives the worm 52 to rotate, the worm 52 drives the worm wheel 51 to rotate, the worm wheel 51 drives the middle shaft 2 to rotate, the middle shaft 2 drives the rotating disc 3 to rotate, and then the rotating disc 3 enables the rack to rotate through the vertical plate 11 and the clamping claw 7.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 (5)
1. The utility model provides a frame processing is with location frock which characterized in that: comprises a base (1), a telescopic structure (4), an angle adjusting unit (5), a clamping claw (7) and a vertical plate (11);
base (1): the bottom surface of the base is fixedly provided with four supporting legs (16), the middle of the supporting legs is rotatably connected with a middle shaft (2), the top surface of the middle shaft (2) is fixedly provided with a rotating disc (3), the top surface of the rotating disc (3) is provided with a first positioning hole (6) in an array mode, and the bottom surface of the base (1) is provided with an angle adjusting unit (5);
riser (11): a second inserting rod (12) is inserted into the first positioning hole (6), one end of the second inserting rod (12) is locked in the first positioning hole (6) through a second locking knob (13), a vertical plate (11) is fixed at the other end of the second inserting rod (12), and second positioning holes (10) are arrayed on the side face of the vertical plate (11);
holding claw (7): and a first inserting rod (8) is inserted into the second positioning hole (10), one end of the first inserting rod (8) is locked in the second positioning hole (10) through a first locking knob (9), and the other end of the first inserting rod (8) is fixed with a clamping claw (7) through a telescopic structure (4).
2. The positioning tool for machining the machine frame according to claim 1, wherein the positioning tool comprises: the telescopic structure (4) comprises a first lead screw (41), a threaded sleeve (42) and a second lead screw (43), the first lead screw (41) is fixed at the other end of the first inserting rod (8), the threaded sleeve (42) is connected with the threads of the first lead screw (41), the other half of the internal part of the threaded sleeve (42) is a positive thread and the other half of the internal part of the threaded sleeve is a negative thread, the other end of the threaded sleeve (42) is connected with the second lead screw (43) in a threaded manner, and a clamping claw (7) is fixed at the other end of the second lead screw (43).
3. The positioning tool for machining the machine frame according to claim 1, wherein the positioning tool comprises: the angle adjusting unit (5) comprises a worm wheel (51) and a worm (52), two fixing plates (14) are fixed on the bottom surface of the base (1), the worm (52) is rotatably connected between the two fixing plates (14), the worm wheel (51) is fixed at the lower end of the middle shaft (2), and the worm wheel (51) is meshed with the worm (52).
4. The positioning tool for machining the machine frame according to claim 3, wherein the positioning tool comprises: the angle adjusting unit (5) further comprises a transmission rod (53) and an adjusting handle (54), the transmission rod (53) is fixedly connected to one end of the worm (52), and the adjusting handle (54) is fixed to the other end of the transmission rod (53).
5. The positioning tool for machining the machine frame according to claim 1, wherein the positioning tool comprises: the device also comprises universal wheels (15), and the universal wheels (15) are installed at the lower ends of the supporting legs (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021746360.3U CN212946554U (en) | 2020-08-20 | 2020-08-20 | Positioning tool for machining of machine frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021746360.3U CN212946554U (en) | 2020-08-20 | 2020-08-20 | Positioning tool for machining of machine frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212946554U true CN212946554U (en) | 2021-04-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021746360.3U Active CN212946554U (en) | 2020-08-20 | 2020-08-20 | Positioning tool for machining of machine frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212946554U (en) |
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2020
- 2020-08-20 CN CN202021746360.3U patent/CN212946554U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A positioning fixture for frame processing Effective date of registration: 20231216 Granted publication date: 20210413 Pledgee: Wuxi Xinwu sub branch of Agricultural Bank of China Ltd. Pledgor: Wuxi Yuanhai cabinet manufacturing Co.,Ltd. Registration number: Y2023980071743 |