CN216782149U - Sawtooth-shaped positioning mechanism capable of realizing multifunctional positioning - Google Patents
Sawtooth-shaped positioning mechanism capable of realizing multifunctional positioning Download PDFInfo
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- CN216782149U CN216782149U CN202123144893.1U CN202123144893U CN216782149U CN 216782149 U CN216782149 U CN 216782149U CN 202123144893 U CN202123144893 U CN 202123144893U CN 216782149 U CN216782149 U CN 216782149U
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- sawtooth
- connecting block
- knob
- positioning mechanism
- fixing
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- 230000007246 mechanism Effects 0.000 title claims abstract description 48
- 230000005540 biological transmission Effects 0.000 claims description 18
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 14
- 239000002023 wood Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of positioning mechanism equipment, and particularly relates to a sawtooth-shaped positioning mechanism capable of realizing multifunctional positioning. According to the utility model, the fixing mechanism, the sliding chute, the second knob and the sawtooth fixing plate are arranged, so that the fixing work is facilitated, and the efficiency is improved; through setting up sawtooth fixed plate, second knob, lead screw, stopper, be convenient for fix not unidimensional material, improved the convenience of its use.
Description
Technical Field
The utility model relates to the technical field of positioning mechanisms, in particular to a sawtooth-shaped positioning mechanism capable of realizing multifunctional positioning.
Background
With the development of economy and the improvement of living standard, the value concept of people is greatly changed, the love of consumers tends to be diversified, and the requirements of individuation and specialization are pursued, thereby forming the requirements of shape and color. The wood has the advantages of light weight, high strength-weight ratio, good elasticity, impact resistance, rich and attractive texture and color, easiness in processing and the like, is listed as an important raw material from ancient times to present, is a main raw material for preparing furniture, needs a positioning mechanism to fix the wood when the wood is processed, and is convenient to cut and prepare.
The prior art has the following defects or problems:
1. when the positioning mechanism in the current market works, the fixing work is complicated, and the working efficiency is influenced;
2. the positioning mechanism on the existing market is not convenient for fixing materials with different sizes when working, and the fixing effect is poor.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a sawtooth-shaped positioning mechanism capable of realizing multifunctional positioning, and solves the problems that the fixing work is more complicated, materials with different sizes are not convenient to fix and the like.
In order to achieve the purpose, the utility model provides the following technical scheme: a sawtooth-shaped positioning mechanism capable of realizing multifunctional positioning comprises a supporting frame, universal wheels are mounted at four corners of the bottom of the supporting frame, a first knob is arranged at one side, away from the supporting frame, of each universal wheel in four groups, four groups of sliding grooves are arranged at the top of the supporting frame in parallel, four groups of fixing mechanisms are arranged at the front end and the rear end of the supporting frame respectively, each fixing mechanism comprises a connecting block, a sawtooth fixing plate is arranged at one side of each connecting block, a supporting seat is arranged at the other side of each connecting block, a second knob is arranged between two sides of the same side of each connecting block, a sliding block is arranged at the bottom of each supporting seat, two groups of fixing bolts are arranged at the top of each supporting seat in parallel, a rotating shaft is arranged at one side of each second knob, a transmission structure is arranged at the periphery of the rotating shaft, a lead screw penetrates through the front end and the rear end of the transmission structure, a thread sleeve is arranged at the periphery of the lead screw, the screw rod connecting structure is characterized in that a supporting block is arranged on one side of the threaded sleeve, a containing groove is formed in the connecting block and located on the periphery of the screw rod, a limiting groove is formed in one end, far away from the screw rod, of one side of the connecting block, and a limiting block is arranged in the limiting groove.
As a preferred technical solution of the present invention, the universal wheel is fixedly connected to the support frame through a screw, the first knob is connected to the universal wheel through a screw, and the first knob can fix the universal wheel.
As a preferred technical scheme of the utility model, the sliding groove is matched with the sliding block in size, the sliding groove is connected with the sliding block in a sliding manner, the supporting seat is fixedly welded with the sliding block, and the connecting block is fixedly welded with the supporting seat.
As a preferred technical scheme of the present invention, the fixing mechanism may be fixed to the supporting frame by a fixing bolt, the tops of the saw tooth fixing plates are arranged in a stepped manner, and eight groups of the saw tooth fixing plates are used in cooperation.
As a preferred technical scheme of the utility model, the second knob is rotatably connected with the connecting block, the rotating shaft is fixedly welded with the second knob, the rotating shaft is rotatably connected with the connecting block, and the transmission structure is fixedly clamped with the rotating shaft.
As a preferred technical scheme of the utility model, the transmission structure comprises two groups of spiral bevel gears, the screw rod is fixedly clamped with the transmission structure, and the threaded sleeve is in threaded connection with the screw rod.
As a preferred technical scheme of the utility model, the sawtooth fixing plate is connected with the thread bushing through a supporting block, the limiting block is connected with the limiting groove in a sliding manner, and the limiting block is fixedly welded with the sawtooth fixing plate.
Compared with the prior art, the utility model provides a sawtooth-shaped positioning mechanism capable of realizing multifunctional positioning, which has the following beneficial effects:
1. this can realize zigzag positioning mechanism of multi-functional location, through setting up fixed establishment, the spout, the second knob, the sawtooth fixed plate, when using the device, according to the size of material, carry out preliminary adjustment to fixed establishment's position, unscrew fixing bolt earlier, through slider cooperation spout, can remove fixed establishment, reach the assigned position after, screw up fixing bolt, carry out roughly the adjustment to fixed establishment's position can, the assigned position on the top of sawtooth fixed plate is put to the material, then rotate the second knob on the connecting block, it removes to drive the carriage, through spacing groove cooperation stopper, make the sawtooth fixed plate can remove, thereby fix the material, the going on of fixation has been made things convenient for, efficiency is improved.
2. This can realize zigzag positioning mechanism of multi-functional location, through setting up the sawtooth fixed plate, the second knob, the lead screw, the stopper, finish the back to the preliminary adjustment of fixed establishment, put the assigned position on the top of sawtooth fixed plate with the material, then rotate the second knob on the connecting block, the second knob drives the pivot and rotates, it rotates to drive the lead screw through transmission structure, it removes on the lead screw to drive the thread bush, it removes to drive the carriage, through spacing groove cooperation stopper, make the sawtooth fixed plate can remove, be the stepped setting because of sawtooth fixed plate top, cooperate through multiunit fixed establishment, thereby make fixed establishment can fix the material of various sizes, and the precision is very high, the convenience of its use has been improved.
Drawings
FIG. 1 is a schematic view of an overall structure of a sawtooth positioning mechanism capable of realizing multifunctional positioning according to the present invention;
FIG. 2 is a side sectional view of a saw-tooth positioning mechanism for multi-functional positioning according to the present invention;
FIG. 3 is a front cross-sectional view of a sawtooth positioning mechanism for multifunctional positioning according to the present invention;
FIG. 4 is a schematic view of an entire fixing mechanism of a multi-function positioning saw-tooth positioning mechanism according to the present invention;
FIG. 5 is a schematic view of the inside of a connecting block of a sawtooth-shaped positioning mechanism capable of realizing multifunctional positioning according to the present invention.
In the figure: 1. a support frame; 2. a universal wheel; 3. a first knob; 4. a fixing mechanism; 5. a chute; 6. connecting blocks; 7. a sawtooth fixing plate; 8. a supporting seat; 9. a slider; 10. fixing the bolt; 11. a second knob; 12. a rotating shaft; 13. a transmission structure; 14. a screw rod; 15. a threaded sleeve; 16. a receiving groove; 17. a support block; 18. a limiting groove; 19. and a limiting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1-5, in this embodiment: a sawtooth-shaped positioning mechanism capable of realizing multifunctional positioning comprises a supporting frame 1, universal wheels 2 are mounted at four corners of the bottom of the supporting frame 1, the movement of the positioning mechanism is facilitated, first knobs 3 are arranged at one sides, away from the supporting frame 1, of the four universal wheels 2, the universal wheels 2 are conveniently fixed, the working stability of the positioning mechanism is guaranteed, four groups of sliding chutes 5 are arranged at the top of the supporting frame 1 in parallel, four groups of fixing mechanisms 4 are arranged at the front end and the rear end of the supporting frame 1, the fixing mechanisms 4 are convenient to carry out fixing work, each fixing mechanism 4 comprises a connecting block 6, a sawtooth fixing plate 7 is arranged at one side of each connecting block 6, a supporting seat 8 is arranged at the other side of each connecting block 6, a second knob 11 is arranged in the middle at the same side of each connecting block 6, a sliding block 9 is arranged at the bottom of each supporting seat 8, two groups of fixing bolts 10 are arranged at the top of each supporting seat 8 in parallel, and the fixing mechanisms 4 and the supporting frame 1 are convenient to fix, second knob 11 one side is provided with pivot 12, pivot 12 periphery is provided with transmission structure 13, conveniently drive lead screw 14 and rotate, transmission structure 13 front and back end runs through and is provided with lead screw 14, lead screw 14 periphery is provided with thread bush 15, thread bush 15 one side is provided with supporting shoe 17, conveniently drive sawtooth fixed plate 7 and remove, connecting block 6 is inside to be located lead screw 14 periphery and to be provided with accomodate the groove 16, the one end of keeping away from lead screw 14 on one side of connecting block 6 has seted up spacing groove 18, be provided with stopper 19 in the spacing groove 18, improve the stability that sawtooth fixed plate 7 removed.
In the embodiment, the universal wheel 2 is fixedly connected with the supporting frame 1 through screws, the first knob 3 is in threaded connection with the universal wheel 2, and the first knob 3 can fix the universal wheel 2, so that the positioning mechanism can be conveniently moved; the sliding chute 5 is matched with the sliding block 9 in size, the sliding chute 5 is in sliding connection with the sliding block 9, the supporting seat 8 is fixedly welded with the sliding block 9, and the connecting block 6 is fixedly welded with the supporting seat 8, so that the fixing mechanism 4 can move conveniently; the fixing mechanism 4 can be fixed with the supporting frame 1 through a fixing bolt 10, the tops of the sawtooth fixing plates 7 are arranged in a stepped mode, and eight groups of sawtooth fixing plates 7 are matched for use, so that the fixing precision is improved; the second knob 11 is rotatably connected with the connecting block 6, the rotating shaft 12 is fixedly welded with the second knob 11, the rotating shaft 12 is rotatably connected with the connecting block 6, and the transmission structure 13 is fixedly clamped with the rotating shaft 12, so that the fixing work is convenient to carry out; the transmission structure 13 comprises two groups of spiral bevel gears, the screw rod 14 is fixedly clamped with the transmission structure 13, and the threaded sleeve 15 is in threaded connection with the screw rod 14, so that fine adjustment can be performed, and the fixing precision is improved; sawtooth fixed plate 7 is connected through supporting shoe 17 with thread bush 15, and stopper 19 and spacing groove 18 sliding connection, stopper 19 and sawtooth fixed plate 7 fixed weld make things convenient for fixed work to go on.
The working principle and the using process of the utility model are as follows: an operator can push the supporting frame 1 to a designated position through the universal wheel 2, then screws four groups of first knobs 3 to ensure that the universal wheel 2 cannot roll, primarily adjusts the position of the fixing mechanism 4 according to the size of a material, firstly unscrews the fixing bolts 10, can move the fixing mechanism 4 through the sliding blocks 9 matched with the sliding grooves 5, screws the fixing bolts 10 after reaching the designated position, can sequentially adjust the fixing mechanism 4 to be adjusted, can be matched and fixed through a plurality of groups of fixing mechanisms 4 according to the size of the material when the material is required to be fixed, places the material at the designated position on the top of the sawtooth fixing plate 7, then rotates a second knob 11 on the connecting block 6, the second knob 11 drives the rotating shaft 12 to rotate, drives the screw rod 14 to rotate through the transmission structure 13, drives the threaded sleeve 15 to move on the screw rod 14, and drives the supporting block 17 to move, through spacing groove 18 cooperation stopper 19 for sawtooth fixed plate 7 can remove, thereby fixes the material, has made things convenient for going on of fixing work, is the stepped setting because of sawtooth fixed plate 7 top, can remove sawtooth fixed plate 7 through second knob 11, thereby makes fixed establishment 4 can fix the material of various sizes, and the precision is very high.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. 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 (7)
1. The utility model provides a can realize zigzag positioning mechanism of multi-functional location, includes braced frame (1), its characterized in that: universal wheels (2) are installed at four corners of the bottom of the supporting frame (1), four groups of universal wheels (2) are provided with first knobs (3) on one sides far away from the supporting frame (1), four groups of sliding chutes (5) are arranged on the top of the supporting frame (1) in parallel, four groups of fixing mechanisms (4) are arranged at the front end and the rear end of the supporting frame (1), each fixing mechanism (4) comprises a connecting block (6), a sawtooth fixing plate (7) is arranged on one side of the connecting block (6), a supporting seat (8) is arranged on the other side of the connecting block (6), a second knob (11) is arranged on the same side of the connecting block (6) in the middle, a sliding block (9) is arranged at the bottom of the supporting seat (8), two groups of fixing bolts (10) are arranged on the top of the supporting seat (8) in parallel, a rotating shaft (12) is arranged on one side of the second knob (11), and a transmission structure (13) is arranged on the periphery of the rotating shaft (12), the front end and the rear end of the transmission structure (13) are provided with a screw rod (14) in a penetrating mode, a threaded sleeve (15) is arranged on the periphery of the screw rod (14), a supporting block (17) is arranged on one side of the threaded sleeve (15), a containing groove (16) is formed in the connecting block (6) and located on the periphery of the screw rod (14), a limiting groove (18) is formed in one end, far away from the screw rod (14), of one side of the connecting block (6), and a limiting block (19) is arranged in the limiting groove (18).
2. The saw-tooth positioning mechanism capable of realizing multifunctional positioning according to claim 1, characterized in that: the universal wheel (2) is fixedly connected with the supporting frame (1) through screws, the first knob (3) is in threaded connection with the universal wheel (2), and the first knob (3) can fix the universal wheel (2).
3. The saw-tooth positioning mechanism capable of realizing multifunctional positioning according to claim 1, characterized in that: spout (5) and slider (9) size phase-match, spout (5) and slider (9) sliding connection, supporting seat (8) and slider (9) fixed weld, connecting block (6) and supporting seat (8) fixed weld.
4. The sawtooth positioning mechanism capable of realizing multifunctional positioning as claimed in claim 1, wherein: fixed establishment (4) accessible fixing bolt (10) is fixed mutually with braced frame (1), sawtooth fixed plate (7) top is the step setting, eight groups sawtooth fixed plate (7) are supporting to be used.
5. The saw-tooth positioning mechanism capable of realizing multifunctional positioning according to claim 1, characterized in that: second knob (11) rotate with connecting block (6) and are connected, pivot (12) and second knob (11) fixed weld, pivot (12) rotate with connecting block (6) and are connected, transmission structure (13) and the fixed joint of pivot (12).
6. The sawtooth positioning mechanism capable of realizing multifunctional positioning as claimed in claim 1, wherein: the transmission structure (13) comprises two groups of spiral bevel gears, the screw rod (14) is fixedly clamped with the transmission structure (13), and the thread sleeve (15) is in threaded connection with the screw rod (14).
7. The sawtooth positioning mechanism capable of realizing multifunctional positioning as claimed in claim 1, wherein: the sawtooth fixing plate (7) is connected with the thread bush (15) through a supporting block (17), the limiting block (19) is in sliding connection with the limiting groove (18), and the limiting block (19) is fixedly welded with the sawtooth fixing plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123144893.1U CN216782149U (en) | 2021-12-14 | 2021-12-14 | Sawtooth-shaped positioning mechanism capable of realizing multifunctional positioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123144893.1U CN216782149U (en) | 2021-12-14 | 2021-12-14 | Sawtooth-shaped positioning mechanism capable of realizing multifunctional positioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216782149U true CN216782149U (en) | 2022-06-21 |
Family
ID=82006038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123144893.1U Expired - Fee Related CN216782149U (en) | 2021-12-14 | 2021-12-14 | Sawtooth-shaped positioning mechanism capable of realizing multifunctional positioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216782149U (en) |
-
2021
- 2021-12-14 CN CN202123144893.1U patent/CN216782149U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220621 |