CN209954257U - Quick positioner that punches of auto parts - Google Patents
Quick positioner that punches of auto parts Download PDFInfo
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- CN209954257U CN209954257U CN201920720806.6U CN201920720806U CN209954257U CN 209954257 U CN209954257 U CN 209954257U CN 201920720806 U CN201920720806 U CN 201920720806U CN 209954257 U CN209954257 U CN 209954257U
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Abstract
The utility model discloses a quick punching and positioning device for automobile parts, which belongs to the field of punching and positioning devices and comprises a positioning device body; the positioning device body comprises an L-shaped positioning plate, an electric push rod, a pushing plate, a supporting plate, a positioning adjusting plate and a clamping piece; the L-shaped positioning plate consists of a bottom plate and a reference plate, and the reference plate and the pushing plate are oppositely arranged to form a clamping space for the processed horizontal panel; and a clamping piece is arranged on the horizontal end face of the positioning adjusting plate and consists of an adjusting screw and a pressing plate. The utility model discloses a quick positioner that punches of auto parts adopts and to close benchmark board, electric putter and slurcam formation to take the centre gripping space of the horizontal panel of processing, has realized processing prepositioning, can be to the dull and stereotyped fixed positioning of treating of different thickness through height-adjustable's location regulating plate, can fix and treat that processing is dull and stereotyped and prevent to treat that processing is dull and stereotyped and the not hard up condition appears grinding the in-process of punching, is favorable to improving machining efficiency and processingquality.
Description
Technical Field
The utility model relates to a positioner field punches especially relates to a quick positioner that punches of auto parts.
Background
At present to the processing of punching of horizontal panel, generally adopt the punch press to punch a hole or drill, but these traditional machining methods machining precision are low, and production efficiency is also lower, in order to improve production efficiency, improve machining precision and reduction in production cost, a frock clamp that can fix a position fast, accurate to the horizontal panel is needed urgently. Therefore, effective solutions to solve the above problems need to be proposed.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the technical problem to be solved by the utility model is to provide a quick punching and positioning device for automobile parts, a reference plate is combined, an electric push rod and a push plate form a clamping space for a horizontal panel with processing, thereby realizing the pre-positioning of the panel to be processed, the panel to be processed with different thicknesses can be fixedly positioned by a positioning adjusting plate with adjustable height, a clamping member consists of an adjusting screw connected with the positioning adjusting plate through threads and a pressing plate fixedly arranged at the bottom of the adjusting screw, wherein the number of the positioning adjusting plate and the clamping member is four, and therefore the number of the pressing plates at the bottom of the corresponding adjusting screw is also four; can fix and wait to process dull and stereotypedly and prevent to wait to process the dull and stereotyped not hard up condition of appearance in the process of punching of grinding, be favorable to improving machining efficiency and processingquality.
To achieve the purpose, the utility model adopts the following technical proposal:
the utility model provides a quick punching and positioning device for automobile parts, which comprises a positioning device body fixedly arranged on a machine table for punching;
the positioning device body comprises an L-shaped positioning plate connected with the machine table, an electric push rod arranged on the L-shaped positioning plate, a pushing plate connected with a pushing rod of the electric push rod, four supporting plates fixedly arranged on the front side surface and the rear side surface of the L-shaped positioning plate, a positioning adjusting plate fixed on the supporting plates and adjustable in height, and a clamping piece in threaded connection with the positioning adjusting plate;
the L-shaped positioning plate comprises a horizontally arranged bottom plate and a reference plate vertically fixed at one end part of the bottom plate, and the reference plate and the pushing plate are oppositely arranged to form a clamping space for a processed horizontal panel;
the position of the positioning adjusting plate can be adjusted along the height direction of the supporting plate; the cross-sectional shape of location regulating plate is L shape structure, the vertical terminal surface of location regulating plate with the backup pad laminating is fixed, be equipped with the clamping piece on the horizontal terminal surface of location regulating plate, the clamping piece by with location regulating plate threaded connection's adjusting screw with fix and locate the pressure strip of adjusting screw bottom is constituteed.
Optionally, the support plates are symmetrically attached to the front side surface and the rear side surface of the L-shaped positioning plate, and the support plates are fixedly connected with the L-shaped positioning plate by bolts; a vertical long groove is formed in the supporting plate; the positioning adjusting plate is provided with a threaded hole corresponding to the vertical long groove; the positioning adjusting plate is fixedly connected with the supporting plate through a bolt.
Optionally, the bottom laminating of pressure strip is equipped with the plastic slab, be equipped with two recesses on the bottom terminal surface of plastic slab, be equipped with the bolt hole in the recess and pass through bolt and pressure strip fixed connection.
Optionally, the bottom surface of the plastic plate has a plurality of uniformly distributed rectangular protrusions.
Optionally, the bottom plate is provided with a positioning hole on the machine table.
The utility model has the advantages that:
the utility model provides a pair of auto parts positioner that punches fast, adopt to close the benchmark board, electric putter and catch plate form the centre gripping space to the horizontal panel of area processing, thereby realized treating the processing prepositioning of processing dull and stereotyped, can fix the location to the dull and stereotyped fixed positioning of waiting to process of different thickness through the location regulating plate of adjustable height, the clamping piece comprises the adjusting screw with location regulating plate threaded connection and the pressure strip of fixed locating the adjusting screw bottom, wherein the quantity of location regulating plate and clamping piece is four, therefore the pressure strip of the adjusting screw bottom that corresponds is also four; can fix and wait to process dull and stereotypedly and prevent to wait to process the dull and stereotyped not hard up condition of appearance in the process of punching of grinding, be favorable to improving machining efficiency and processingquality.
Drawings
Fig. 1 is a schematic perspective view of a positioning device for fast punching of automobile parts according to an embodiment of the present invention;
fig. 2 is a schematic view of the structure of the automobile part quick punching and positioning device provided by the embodiment of the present invention.
In the figure:
1. a machine platform; 2. a positioning device body; 21. an L-shaped positioning plate; 211. a base plate; 212. a reference plate; 22. an electric push rod; 23. a push plate; 24. a support plate; 241. a vertical long groove; 25. positioning an adjusting plate; 26. a clamping member; 261. adjusting the screw rod; 262. a compression plate; 3. a plastic panel; 31. a groove; 32. and a rectangular protrusion.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
As shown in fig. 1-2, a positioning device for fast punching of automobile parts comprises a positioning device body 2 fixedly arranged on a machine table 1 for punching; the positioning device body 2 comprises an L-shaped positioning plate 21 connected with the machine table 1, an electric push rod 22 arranged on the L-shaped positioning plate 21, a pushing plate 23 connected with a pushing rod of the electric push rod 22, four supporting plates 24 fixedly arranged on the front side surface and the rear side surface of the L-shaped positioning plate 21, a positioning adjusting plate 25 which is fixed on the supporting plates 24 and can adjust the height, and a clamping piece 26 in threaded connection with the positioning adjusting plate 25; the L-shaped positioning plate 21 is provided with a bottom plate 211 arranged horizontally and a reference plate 212 fixed vertically at one end part of the bottom plate 211, and the reference plate 212 and the pushing plate 23 are arranged oppositely to form a clamping space for a horizontal panel with processing; the position adjusting plate 25 is adjustable in position along the height direction of the support plate 24; the cross-sectional shape of location regulating plate 25 is L shape structure, and the vertical terminal surface of location regulating plate 25 is laminated fixedly with backup pad 24, is equipped with clamping piece 26 on the horizontal terminal surface of location regulating plate 25, and clamping piece 26 comprises adjusting screw 261 with location regulating plate 25 threaded connection and the pressure strip 262 of fixed locating adjusting screw 261 bottom.
In the above implementation, specifically, firstly, the flat plate to be processed is placed on the bottom plate 211, and after one end surface of the flat plate to be processed is attached to the reference plate 212, the electric push rod 22 is controlled to drive the push plate 23 to extend out, the reference plate 212 and the push plate 23 are oppositely arranged to form a clamping space with a processed horizontal panel, so that processing prepositioning of the flat plate to be processed is formed from two side surfaces, specifically, the electric push rod 22 takes 24V and 50Hz alternating current as main power sources, and the electric push rod 22 runs stably, has no damping, no noise and good controllability; the pushing plate 23 is made of angle steel; secondly, the installation height of the positioning adjusting plate 25 is adaptively adjusted according to the flat plates to be processed with different thicknesses, the height of the positioning adjusting plate 25 is generally adjusted to be higher than the upper end plane of the flat plate to be processed, when the flat plate to be processed is placed on the bottom plate 211, the pressing plate 262 is close to the direction of the flat plate to be processed by adjusting the adjusting screw 261 and is pressed and fixed in order to provide the installation working space of the pressing plate 262 at the bottom of the adjusting screw 261. Further, the positioning regulation plate 25 is position-adjustable along the height direction of the support plate 24; the cross section of the positioning adjusting plate 25 is in an L-shaped structure, the vertical end face of the positioning adjusting plate 25 is fixedly attached to the support plate 24, a clamping piece 26 is arranged on the horizontal end face of the positioning adjusting plate 25, the clamping piece 26 is composed of an adjusting screw 261 in threaded connection with the positioning adjusting plate 25 and a pressing plate 262 fixedly arranged at the bottom of the adjusting screw 261, and in the embodiment, the pressing plates 262 at the bottom of the adjusting screw 261 are respectively arranged on the bottom plate 211 in a pairwise symmetry manner; after the adjusting screw 261 is screwed, the pressing plate 262 is used for locking the flat plate to be processed, so that the purpose of locking the flat plate to be processed in the clamping space is achieved, preferably, the adjusting screw 261 is a butterfly screw, so that manual locking or unscrewing is facilitated, the flat plate to be processed is conveniently pressed at any time or released from being pressed, and the purpose of taking out the flat plate to be processed at any time or fixing the flat plate to be processed is achieved; it is understood that in other embodiments, the clamping member 30 may also be a bolt, a screw, or the like; however, in order to ensure the discharging of the excrement during the punching process, the bottom plate 211 of the present embodiment may be provided with at least one discharging through groove.
In a word, a clamping space with a processed horizontal panel is formed by the combined reference plate 212, the electric push rod 22 and the push plate 23, so that the processing pre-positioning of the flat plate to be processed is realized, the flat plates to be processed with different thicknesses can be fixedly positioned through the positioning adjusting plate 25 with adjustable height, the clamping piece 26 consists of an adjusting screw 261 in threaded connection with the positioning adjusting plate 25 and a pressing plate 262 fixedly arranged at the bottom of the adjusting screw 261, wherein the number of the positioning adjusting plate 25 and the number of the clamping piece 26 are four, and therefore the number of the corresponding pressing plates 262 at the bottom of the adjusting screw 261 is also four; can fix and wait to process dull and stereotypedly and prevent to wait to process the dull and stereotyped not hard up condition of appearance in the process of punching of grinding, be favorable to improving machining efficiency and processingquality.
Furthermore, the support plate 24 is symmetrically attached to the front side surface and the rear side surface of the L-shaped positioning plate 21, and the support plate 24 is fixedly connected with the L-shaped positioning plate 21 by bolts; a vertical long groove 241 is arranged on the supporting plate 24; the positioning adjusting plate 25 is provided with a threaded hole corresponding to the vertical long groove 241; the positioning adjusting plate 25 is fixedly connected with the supporting plate 24 through a bolt, and the supporting plate 24 is provided with a vertical long groove 241, so that the positioning adjusting plate 25 can be conveniently installed and adjusted.
Further, the bottom laminating of pressure strip 262 is equipped with plastic slab 3, be equipped with two recesses 31 on the bottom terminal surface of plastic slab 3, be equipped with the bolt hole in the recess 31 and through bolt and pressure strip 262 fixed connection, recess 31 has formed the accommodation space that supplies the bolt installation, and sink in the accommodation space in its nut after the bolt lock joint, the setting of two other recesses 31 has formed three archs in the bottom of plastic slab 3 in other words, three archs are the symmetric distribution when compressing tightly treating the processing flat board, it is even to make each department's atress of treating the processing flat board.
Further, a plurality of evenly distributed's of bottom surface of plastic slab 3 rectangle arch 32, when rectangle arch 32 contacted with the dull and stereotyped up end of waiting to process, increased area of contact between them, guaranteed that plastic slab 3 treats the location effect of processing the flat board steadily, adopt plastic slab 3 direct contact to wait to process the flat board, avoided treating to process the flat board and produced the indentation, guaranteed to wait to process dull and stereotyped surface quality.
Further, the bottom plate 211 is provided with positioning holes installed on the machine table 1, and the positioning device body 2 can be stably fixed on the machine table 1 through the positioning holes and bolts.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention. The present invention is not to be limited by the specific embodiments disclosed herein, and other embodiments that fall within the scope of the claims of the present application are intended to be within the scope of the present invention.
Claims (5)
1. The utility model provides a quick positioner that punches of auto parts which characterized in that:
comprises a positioning device body (2) fixedly arranged on a machine table (1) for punching;
the positioning device body (2) comprises an L-shaped positioning plate (21) connected with the machine table (1), an electric push rod (22) arranged on the L-shaped positioning plate (21), a pushing plate (23) connected with a pushing rod of the electric push rod (22), four supporting plates (24) fixedly arranged on the front side surface and the rear side surface of the L-shaped positioning plate (21), a positioning adjusting plate (25) fixed on the supporting plates (24) and adjustable in height, and a clamping piece (26) in threaded connection with the positioning adjusting plate (25);
the L-shaped positioning plate (21) comprises a bottom plate (211) arranged horizontally and a reference plate (212) vertically fixed at one end of the bottom plate (211), and the reference plate (212) and the pushing plate (23) are arranged oppositely to form a clamping space for a processed horizontal panel;
the positioning adjusting plate (25) is adjustable in position along the height direction of the supporting plate (24); the cross sectional shape of location regulating plate (25) is L shape structure, the vertical terminal surface of location regulating plate (25) with backup pad (24) laminating is fixed, be equipped with clamping piece (26) on the horizontal terminal surface of location regulating plate (25), clamping piece (26) by with location regulating plate (25) threaded connection's adjusting screw (261) and fixed locating the pressure strip (262) of adjusting screw (261) bottom are constituteed.
2. The quick punching and positioning device for the automobile parts as claimed in claim 1, characterized in that:
the supporting plate (24) is symmetrically attached to the front side surface and the rear side surface of the L-shaped positioning plate (21), and the supporting plate (24) is fixedly connected with the L-shaped positioning plate (21) through bolts; a vertical long groove (241) is formed in the supporting plate (24); the positioning adjusting plate (25) is provided with a threaded hole corresponding to the vertical long groove (241); the positioning adjusting plate (25) is fixedly connected with the supporting plate (24) through a bolt.
3. The quick punching and positioning device for the automobile parts as claimed in claim 1, characterized in that:
the bottom laminating of pressure strip (262) is equipped with plastic slab (3), be equipped with two recesses (31) on the bottom terminal surface of plastic slab (3), be equipped with the bolt hole in recess (31) and through bolt and pressure strip (262) fixed connection.
4. The quick punching and positioning device for the automobile parts as claimed in claim 3, characterized in that:
the bottom surface of the plastic plate (3) is provided with a plurality of rectangular bulges (32) which are uniformly distributed.
5. The quick punching and positioning device for the automobile parts as claimed in claim 1, characterized in that:
the bottom plate (211) is provided with a positioning hole arranged on the machine table (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920720806.6U CN209954257U (en) | 2019-05-17 | 2019-05-17 | Quick positioner that punches of auto parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920720806.6U CN209954257U (en) | 2019-05-17 | 2019-05-17 | Quick positioner that punches of auto parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209954257U true CN209954257U (en) | 2020-01-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920720806.6U Active CN209954257U (en) | 2019-05-17 | 2019-05-17 | Quick positioner that punches of auto parts |
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| CN (1) | CN209954257U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111283237A (en) * | 2020-02-26 | 2020-06-16 | 河北敬业钢构科技股份有限公司 | Positioning and punching device for steel structure machining |
| CN113199269A (en) * | 2021-05-14 | 2021-08-03 | 东风汽车动力零部件有限公司 | Fan support milling surface drilling flexible clamp and clamping and positioning method |
| CN113305595A (en) * | 2021-04-29 | 2021-08-27 | 贵州华夏电气有限公司 | Punching positioning device and positioning method for electric power cabinet |
-
2019
- 2019-05-17 CN CN201920720806.6U patent/CN209954257U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111283237A (en) * | 2020-02-26 | 2020-06-16 | 河北敬业钢构科技股份有限公司 | Positioning and punching device for steel structure machining |
| CN111283237B (en) * | 2020-02-26 | 2021-12-24 | 河北敬业钢构科技股份有限公司 | Positioning and punching device for steel structure machining |
| CN113305595A (en) * | 2021-04-29 | 2021-08-27 | 贵州华夏电气有限公司 | Punching positioning device and positioning method for electric power cabinet |
| CN113199269A (en) * | 2021-05-14 | 2021-08-03 | 东风汽车动力零部件有限公司 | Fan support milling surface drilling flexible clamp and clamping and positioning method |
| CN113199269B (en) * | 2021-05-14 | 2022-08-19 | 东风汽车动力零部件有限公司 | Fan support milling surface drilling flexible clamp and clamping and positioning method |
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