CN219310717U - Positioning device for machining metal workpiece - Google Patents
Positioning device for machining metal workpiece Download PDFInfo
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- CN219310717U CN219310717U CN202223560799.9U CN202223560799U CN219310717U CN 219310717 U CN219310717 U CN 219310717U CN 202223560799 U CN202223560799 U CN 202223560799U CN 219310717 U CN219310717 U CN 219310717U
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- positioning mechanism
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- 239000002184 metal Substances 0.000 title claims abstract description 72
- 238000003754 machining Methods 0.000 title claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 15
- 238000013016 damping Methods 0.000 claims description 16
- 230000000694 effects Effects 0.000 description 4
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000011900 installation process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model discloses a positioning device for machining a metal workpiece, relates to the technical field of metal workpieces, and aims to solve the problems that in the positioning process of the existing metal workpiece positioning device, a user cannot know whether a workpiece is accurately positioned and completed conveniently, in the machining process, the workpiece is separated from the positioning device along with vibration of machining, and in the process, the user cannot know whether the workpiece is separated quickly, so that potential safety hazards exist in machining. The upper part of the first positioning mechanism is fixedly provided with a second positioning mechanism, positioning jacks are formed in the outer walls of the first positioning mechanism and the second positioning mechanism, which are close to the two ends, and columnar metal pieces are fixedly arranged between the positioning jacks; further comprises: the first pressure sensing piece is fixedly arranged below the positioning jack; the first clamp splice, its fixed mounting is in one side of location jack below, the one end fixed mounting of first clamp splice has the dead lever.
Description
Technical Field
The utility model relates to the technical field of metal workpieces, in particular to a positioning device for machining a metal workpiece.
Background
The metal workpiece is a workpiece which is mainly made of metal materials and is processed by processing equipment, and in the processing process of the metal workpiece, a positioning device is usually required to position the metal workpiece in order to ensure the stability and firmness of the workpiece.
However, in the positioning process, the existing metal workpiece positioning device cannot be convenient for a user to know whether a workpiece is accurately positioned, and in the processing process, the workpiece is separated from the positioning device along with the vibration of the processing, and in the process, the user is not facilitated to quickly know whether the workpiece is separated, so that potential safety hazards exist in the processing; therefore, the existing requirements are not met, and for this reason we propose a positioning device for machining metal workpieces.
Disclosure of Invention
The utility model aims to provide a positioning device for machining a metal workpiece, which solves the problems that in the prior art, in the positioning process, a user cannot know whether a workpiece is accurately positioned, and in the machining process, the workpiece is separated from the positioning device along with the vibration of machining, and in the process, the user cannot know whether the workpiece is separated quickly, so that potential safety hazards exist in the machining.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a positioning device for metal workpiece processing, comprising: the positioning device comprises a first positioning mechanism, a second positioning mechanism and a positioning jack, wherein the second positioning mechanism is fixedly arranged above the first positioning mechanism, the outer walls of the first positioning mechanism and the second positioning mechanism, which are close to two ends, are respectively provided with a positioning jack, and a columnar metal piece is fixedly arranged between the positioning jacks;
further comprises:
the first pressure sensing piece is fixedly arranged below the positioning jack;
the first clamping block is fixedly arranged on one side below the positioning jack, one end of the first clamping block is fixedly provided with a fixed rod, the other side below the positioning jack is fixedly provided with a second clamping block, one end of the second clamping block is fixedly provided with an electric telescopic rod, and the inner walls of the first clamping block and the second clamping block are fixedly provided with second pressure sensing sheets;
the control mechanism is fixedly arranged at the middle position inside the first positioning mechanism and the second positioning mechanism, and the input end of the control mechanism is electrically connected with the output ends of the first pressure sensing piece and the second pressure sensing piece.
Preferably, a plurality of indicator lamps are fixedly installed at the middle positions of the outer walls of the first positioning mechanism and the second positioning mechanism, and the input ends of the indicator lamps are electrically connected with the output ends of the control mechanism.
Preferably, the two sides of the first positioning mechanism are fixedly provided with supporting frames, and the inner sides of the supporting frames are fixedly provided with screw rod linear modules.
Preferably, the screw linear module comprises a screw motor, a ball screw is installed at the lower end of the screw motor, and a screw slider is fixedly installed on the outer wall of the ball screw.
Preferably, the upper end of the second positioning mechanism is fixedly provided with a mounting frame, and two sides of the mounting frame are fixedly arranged with the screw rod sliding block.
Preferably, a plurality of damping rotating shafts are fixedly arranged on the outer wall of the supporting frame, a rotating plate is fixedly arranged at one end of each damping rotating shaft, and the rotating plate is rotationally connected with the supporting frame through the damping rotating shafts.
Preferably, the outer wall of the rotating plate is provided with a first through hole, and the outer wall of the mounting frame is provided with a second through hole.
Preferably, a limiting inserted bar is installed in the first through hole, and one end of the limiting inserted bar penetrates through the first through hole and the second through hole and extends to the outside.
Preferably, the outer walls of the front end and the rear end of the first positioning mechanism are fixedly provided with L-shaped mounting pieces through fixing screws.
Preferably, a fixed base is fixedly arranged below the first positioning mechanism through an L-shaped mounting piece.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the first positioning mechanism and the second positioning mechanism are arranged to achieve the effects of positioning and fixing the columnar metal piece, when the columnar metal piece is used, the lower end of the columnar metal piece is inserted into the first positioning mechanism from the positioning insertion hole, the upper end of the columnar metal piece is inserted into the second positioning mechanism, the upper end and the lower end of the columnar metal piece are positioned and fixed, the rod body of the columnar metal piece is convenient to process, after the columnar metal piece is inserted into the columnar metal piece, the columnar metal piece can apply pressure to the first pressure sensing piece, the first pressure sensing piece detects pressure change and feeds back to the control mechanism, the control mechanism controls the corresponding indicator lamp to turn on, a user can accurately know whether the interior of the columnar metal piece is normally inserted in the installation process, then the second clamping piece is driven to stretch by the electric telescopic rod, the second clamping piece is moved to the first clamping piece, after the columnar metal piece is inserted, the first clamping piece and the second clamping piece are fixed in the middle, the electric telescopic rod is applied to clamp and limit, the rod body is convenient to process, the stability is improved, the second pressure sensing piece senses the pressure change after the columnar metal piece is inserted into the first pressure sensing piece, and feeds back to the control mechanism, the control mechanism controls the indicator lamp to turn on, and the control mechanism can see whether the columnar metal piece is normally clamped, and whether the columnar metal piece is processed or not normally, and whether the columnar metal piece can be processed by observing or not.
2. The support frame plays the effect of supporting lead screw straight line module, the mounting bracket is used for following the lead screw slider and removes, make the user highly adjust according to different column metalwork, the damping pivot is used for driving the rotor plate and rotates, because it possesses damping force, make it be difficult for vibrating and rotating in the processing, improve stability, first through-hole is used for aligning with the second through-hole, spacing inserted bar is used for inserting in first through-hole and the second through-hole, make the mounting bracket be in after removing to suitable height, accessible rotor plate department carries out the spacing fixedly of secondary, stability in the improvement processing.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a partial structure of a first positioning mechanism and a second positioning mechanism according to the present utility model;
FIG. 3 is a schematic view showing the internal structure of the first positioning mechanism according to the present utility model;
FIG. 4 is a schematic view of a partial structure of a stop lever according to the present utility model;
in the figure: 1. a first positioning mechanism; 2. a support frame; 3. a screw linear module; 4. a lead screw motor; 5. a ball screw; 6. a screw rod sliding block; 7. a mounting frame; 8. a second positioning mechanism; 9. a fixed base; 10. damping the rotating shaft; 11. a rotating plate; 12. a first through hole; 13. a second through hole; 14. a limit inserted link; 15. positioning the jack; 16. a columnar metal member; 17. an L-shaped mounting member; 18. a set screw; 19. a first clamping block; 20. a fixed rod; 21. a second clamping block; 22. an electric telescopic rod; 23. a first pressure-sensitive sheet; 24. a second pressure-sensitive sheet; 25. a control mechanism; 26. a warning light.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-4, an embodiment of the present utility model is provided: a positioning device for metal workpiece processing, comprising: the positioning device comprises a first positioning mechanism 1, a second positioning mechanism 8 is fixedly arranged above the first positioning mechanism 1, positioning jacks 15 are respectively arranged on the outer walls of the first positioning mechanism 1 and the second positioning mechanism 8, which are close to two ends, and columnar metal pieces 16 are fixedly arranged between the positioning jacks 15;
further comprises:
a first pressure sensing piece 23 fixedly installed below the positioning insertion hole 15;
the first clamping block 19 is fixedly arranged on one side below the positioning jack 15, one end of the first clamping block 19 is fixedly provided with a fixed rod 20, the other side below the positioning jack 15 is fixedly provided with a second clamping block 21, one end of the second clamping block 21 is fixedly provided with an electric telescopic rod 22, and the inner walls of the first clamping block 19 and the second clamping block 21 are fixedly provided with a second pressure sensing piece 24;
the control mechanism 25 is fixedly arranged at the middle position inside the first positioning mechanism 1 and the second positioning mechanism 8, and the input end of the control mechanism 25 is electrically connected with the output ends of the first pressure sensing piece 23 and the second pressure sensing piece 24;
the effect of location and fixed column metal piece 16 is played through setting up first positioning mechanism 1 and second positioning mechanism 8, during the use, insert the lower extreme of column metal piece 16 to first positioning mechanism 1 in from location jack 15, insert the upper end of column metal piece 16 to second positioning mechanism 8 in, make the upper and lower both ends of column metal piece 16 all fixed by the location, conveniently carry out processing operations to its shaft, insert inside at column metal piece 16, it can exert pressure to first pressure sensing piece 23, make first pressure sensing piece 23 detect pressure variation, and feedback control mechanism 25 department, control mechanism 25 control corresponding warning light 26 lights again, make the user know inside normal the inserting of accuracy in the installation, afterwards utilize electric telescopic handle 22 to drive second clamp splice 21 and stretch, make second clamp splice 21 remove to first clamp splice 19 department, make column metal piece 16 after inserting, by both sides first clamp splice 19 and second clamp splice 21 fix in the centre, electric telescopic handle 22 applys the driving force and presss from both sides power to carry out the clamp-stop, improve stability, it can exert pressure to first pressure sensing piece 23, and feedback control mechanism 25 control corresponding warning light 26 lights, whether the user can see if the metal piece 16 is in the process is held at the control mechanism 25, thereby whether the warning light is lighter, whether the user can be pressed from both sides 16 is had the place to the control position of the metal piece is had to the normal, and whether the metal piece is pressed from both sides down, thereby the metal piece is processed through the warning light is processed in the control of the control mechanism 25, and whether the fact can be pressed down.
Referring to fig. 1-3, a plurality of indicator lamps 26 are fixedly installed at intermediate positions of the outer walls of the first positioning mechanism 1 and the second positioning mechanism 8, and an input end of the indicator lamps 26 is electrically connected with an output end of the control mechanism 25, wherein the indicator lamps 26 facilitate observation by a user, so that the user knows whether the positioning mechanism and the metal piece are normally clamped and fastened together.
Referring to fig. 1, two sides of the first positioning mechanism 1 are fixedly provided with a supporting frame 2, an inner side of the supporting frame 2 is fixedly provided with a screw linear module 3, and the supporting frame 2 plays a role in supporting the screw linear module 3.
Referring to fig. 1, the screw linear module 3 includes a screw motor 4, a ball screw 5 is mounted at the lower end of the screw motor 4, a screw slider 6 is fixedly mounted on the outer wall of the ball screw 5, the screw motor 4 is used for providing electromotive force, the ball screw 5 is used for carrying out linear motion with a screw nut and the screw slider 6, and the screw linear module 3 is usually provided with a self-locking structure, so that the screw linear module 3 can be kept stable in processing.
Referring to fig. 1, a mounting frame 7 is fixedly mounted at the upper end of the second positioning mechanism 8, and two sides of the mounting frame 7 are fixedly mounted with the screw slider 6, and the mounting frame 7 is used for moving along with the movement of the screw slider 6, so that a user can adjust the height of the cylindrical metal piece 16 according to different heights.
Referring to fig. 1 and 4, a plurality of damping rotating shafts 10 are fixedly mounted on the outer wall of the supporting frame 2, one end of each damping rotating shaft 10 is fixedly provided with a rotating plate 11, the rotating plates 11 are rotationally connected with the supporting frame 2 through the damping rotating shafts 10, and the damping rotating shafts 10 are used for driving the rotating plates 11 to rotate.
Referring to fig. 1 and 4, a first through hole 12 is formed on an outer wall of the rotating plate 11, a second through hole 13 is formed on an outer wall of the mounting frame 7, and the first through hole 12 is aligned with the second through hole 13.
Referring to fig. 1 and 4, a limiting insert rod 14 is installed in the first through hole 12, one end of the limiting insert rod 14 penetrates through the first through hole 12 and the second through hole 13 and extends to the outside, and the limiting insert rod 14 is used for being inserted into the first through hole 12 and the second through hole 13, so that after the mounting frame 7 moves to a proper height, secondary limiting fixation is performed at the position of the rotatable plate 11, and stability in processing is improved.
Referring to fig. 1 and 2, the outer walls of the front and rear ends of the first positioning mechanism 1 are fixedly provided with L-shaped mounting members 17 by fixing screws 18, and the L-shaped mounting members 17 are used for bottom reinforcement.
Referring to fig. 1 and 2, a fixing base 9 is fixedly installed below the first positioning mechanism 1 through an L-shaped mounting piece 17, and the fixing base 9 is used for being fixed on a processing table and has a bearing effect.
Working principle: when in use, the first positioning mechanism 1 and the second positioning mechanism 8 are arranged to play a role in positioning and fixing the columnar metal piece 16, when in use, the lower end of the columnar metal piece 16 is inserted into the first positioning mechanism 1 from the positioning insertion hole 15, the upper end of the columnar metal piece 16 is inserted into the second positioning mechanism 8, the upper end and the lower end of the columnar metal piece 16 are positioned and fixed, the rod body of the columnar metal piece is convenient to process, after the columnar metal piece 16 is inserted into the columnar metal piece, the columnar metal piece can apply pressure to the first pressure sensing piece 23, the first pressure sensing piece 23 detects the pressure change and feeds back to the control mechanism 25, the control mechanism 25 controls the corresponding indicator lamp 26 to turn on, so that a user accurately knows whether the inside is normally inserted or not in the installation process, then the second clamping block 21 is driven to stretch by the electric telescopic rod 22, the second clamping block 21 is moved to the first clamping block 19, after the columnar metal piece 16 is inserted, the columnar metal piece 16 is fixed in the middle by the first clamping blocks 19 and the second clamping blocks 21 at the two sides, the electric telescopic rod 22 applies pushing force to clamp and limit, stability is improved, the second pressure sensing piece 24 senses pressure change in the clamping process and feeds back to the control mechanism 25, the control mechanism 25 controls the indicator lamp 26 to be lightened, a user knows whether to clamp normally, after the upper end and the lower end of the columnar metal piece 16 are clamped, the rod body of the columnar metal piece 16 can be processed, in the processing, whether the columnar metal piece 16 is separated from the clamping position can be known by observing whether the indicator lamp 26 is lightened, thereby the whole metal piece processing and positioning process is safer, the support frame 2 plays the role of supporting the lead screw linear module 3, the mounting frame 7 is used for moving along with the lead screw sliding block 6, the user can adjust according to different heights of the columnar metal piece 16, the damping rotating shaft 10 is used for driving the rotating plate 11 to rotate, and due to the damping force, the damping rotating shaft is not easy to rotate due to vibration in processing, stability is improved, the first through hole 12 is aligned with the second through hole 13, the limiting inserted rod 14 is inserted into the first through hole 12 and the second through hole 13, after the mounting frame 7 is moved to a proper height, secondary limiting fixation is carried out on the position of the rotating plate 11, and stability in processing is improved.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. The positioning device for machining the metal workpiece comprises a first positioning mechanism (1), wherein a second positioning mechanism (8) is fixedly arranged above the first positioning mechanism (1), positioning jacks (15) are formed in the outer walls, close to two ends, of the first positioning mechanism (1) and the second positioning mechanism (8), and columnar metal pieces (16) are fixedly arranged between the positioning jacks (15);
the method is characterized in that: further comprises:
a first pressure sensing piece (23) fixedly installed below the positioning jack (15);
the first clamping block (19) is fixedly arranged on one side below the positioning jack (15), one end of the first clamping block (19) is fixedly provided with a fixed rod (20), the other side below the positioning jack (15) is fixedly provided with a second clamping block (21), one end of the second clamping block (21) is fixedly provided with an electric telescopic rod (22), and the inner walls of the first clamping block (19) and the second clamping block (21) are fixedly provided with second pressure sensing sheets (24);
the control mechanism (25) is fixedly arranged at the middle position inside the first positioning mechanism (1) and the second positioning mechanism (8), and the input end of the control mechanism (25) is electrically connected with the output ends of the first pressure sensing piece (23) and the second pressure sensing piece (24).
2. A positioning device for metal workpiece processing as defined in claim 1, wherein: a plurality of indicator lamps (26) are fixedly arranged at the middle positions of the outer walls of the first positioning mechanism (1) and the second positioning mechanism (8), and the input ends of the indicator lamps (26) are electrically connected with the output ends of the control mechanism (25).
3. A positioning device for metal workpiece processing as defined in claim 1, wherein: the two sides of the first positioning mechanism (1) are fixedly provided with a supporting frame (2), and the inner side of the supporting frame (2) is fixedly provided with a screw rod linear module (3).
4. A positioning device for metal workpiece processing as defined in claim 3, wherein: the screw linear module (3) comprises a screw motor (4), a ball screw (5) is installed at the lower end of the screw motor (4), and a screw slider (6) is fixedly installed on the outer wall of the ball screw (5).
5. A positioning device for metal workpiece processing as recited in claim 4, wherein: the upper end of the second positioning mechanism (8) is fixedly provided with a mounting frame (7), and two sides of the mounting frame (7) are fixedly arranged with the screw rod sliding block (6).
6. A positioning device for metal workpiece processing as recited in claim 5, wherein: a plurality of damping rotating shafts (10) are fixedly mounted on the outer wall of the supporting frame (2), a rotating plate (11) is fixedly mounted at one end of each damping rotating shaft (10), and the rotating plate (11) is rotationally connected with the supporting frame (2) through the damping rotating shafts (10).
7. A positioning device for metal workpiece processing as recited in claim 6, wherein: the outer wall of the rotating plate (11) is provided with a first through hole (12), and the outer wall of the mounting frame (7) is provided with a second through hole (13).
8. A positioning device for metal workpiece processing as recited in claim 7, wherein: the limiting inserted rod (14) is installed in the first through hole (12), and one end of the limiting inserted rod (14) penetrates through the first through hole (12) and the second through hole (13) and extends to the outside.
9. A positioning device for metal workpiece processing as defined in claim 1, wherein: the outer walls of the front end and the rear end of the first positioning mechanism (1) are fixedly provided with L-shaped mounting pieces (17) through fixing screws (18).
10. A positioning device for metal workpiece processing as recited in claim 9, wherein: a fixed base (9) is fixedly arranged below the first positioning mechanism (1) through an L-shaped mounting piece (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223560799.9U CN219310717U (en) | 2022-12-30 | 2022-12-30 | Positioning device for machining metal workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223560799.9U CN219310717U (en) | 2022-12-30 | 2022-12-30 | Positioning device for machining metal workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219310717U true CN219310717U (en) | 2023-07-07 |
Family
ID=87026172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223560799.9U Active CN219310717U (en) | 2022-12-30 | 2022-12-30 | Positioning device for machining metal workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219310717U (en) |
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2022
- 2022-12-30 CN CN202223560799.9U patent/CN219310717U/en active Active
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