CN217044660U - Punching device - Google Patents
Punching device Download PDFInfo
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- CN217044660U CN217044660U CN202123346561.1U CN202123346561U CN217044660U CN 217044660 U CN217044660 U CN 217044660U CN 202123346561 U CN202123346561 U CN 202123346561U CN 217044660 U CN217044660 U CN 217044660U
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- seat
- perforating
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Abstract
The utility model discloses a perforating device belongs to work piece processing equipment technical field, proposes following scheme: a punching device comprises a workbench, wherein a punching power assembly and a workpiece processing base are arranged on the workbench; the punching power assembly is positioned above the workpiece processing base; the workpiece processing base is provided with a jig base and a workpiece jig fixed on the jig base; the workpiece fixture comprises a workpiece limiting part and a workpiece positioning column, wherein the workpiece limiting part is used for mounting a workpiece, the workpiece positioning column and the workpiece limiting part are integrally arranged, and the workpiece positioning column protrudes out of the workpiece limiting part. The utility model discloses technical scheme has promoted the efficiency that perforating device punched the work piece.
Description
Technical Field
The utility model relates to a work piece processing equipment technical field, concretely relates to perforating device.
Background
At present, a punching machine is a device for punching a workpiece. After the workpiece is subjected to punching processing, a through hole is formed in the workpiece so as to facilitate the combination of the workpiece and the related part. The existing punching machine comprises a punching pin head, a workbench is arranged in the middle of the punching machine, the workbench is positioned under the punching pin head to place a workpiece needing to be punched, and a workpiece position adjusting device is arranged at the bottom of the punching machine. The workbench is provided with a punching bearing platform and an adjusting bolt which is matched with the punching bearing platform and used for positioning the upper end of the workpiece; the workpiece position adjusting device consists of a height adjuster, a horizontal adjuster and a pot body position adjusting main shaft; the height adjuster is composed of a pipe body with a sleeve at one end, and the sleeve is connected with the workpiece position adjusting main shaft through a bolt; the horizontal adjuster consists of a fixed frame and a cross rod positioned on the fixed frame, and the fixed frame is fixedly connected with the pot body position adjusting main shaft.
When the workpiece is punched by using the punching machine, the workpiece position adjusting device with complex adjustment is required to fix the workpiece when the workpiece is punched every time, the adjustment process is complex, and the operation efficiency is low.
SUMMERY OF THE UTILITY MODEL
A primary object of the utility model is to provide a perforating device aims at promoting the efficiency that perforating device punched the work piece.
The utility model provides a basic scheme:
a punching device comprises a workbench, wherein a punching power assembly and a workpiece processing base are arranged on the workbench; the punching power assembly is positioned above the workpiece processing base;
the workpiece processing base is provided with a jig base and a workpiece jig fixed on the jig base;
the workpiece fixture comprises a workpiece limiting part and a workpiece positioning column, wherein the workpiece limiting part is used for installing a workpiece, the workpiece positioning column and the workpiece limiting part are integrally arranged, and the workpiece positioning column protrudes out of the workpiece limiting part.
The utility model discloses the principle of basic scheme does:
in the scheme, when the workpiece with the specific shape is punched and machined, the workpiece is placed on the workpiece fixture of the workbench, the workpiece is directly embedded with the workpiece limiting part and the workpiece positioning column of the workpiece fixture, then the punching power assembly moves downwards to abut against the workpiece, and the punching machining of the workpiece is completed through the punching power assembly. And need not punch to the work piece at every turn and add man-hour, all need carry out complicated regulation to the position of work piece on the workstation, avoided the operation that the regulation work piece position of at every turn complicacy leads to numerous and diverse, the problem that efficiency is lower, only need simply place the work piece and can punch to it on the work piece tool, improved the work piece efficiency of punching and processing.
Furthermore, two limiting seats for limiting from two sides of the workbench are arranged on the workbench;
each limiting seat is provided with an adjusting groove, and an adjusting bolt capable of adjusting the position of the limiting seat is arranged in each adjusting groove.
The beneficial effects are that: the fixture base is fixed in position through the limiting seat and the adjusting bolt, and various types of workpiece fixtures can be replaced, so that workpieces can be conveniently machined.
Furthermore, a gasket is arranged between each limiting seat and the adjusting bolt.
The beneficial effects are that: through the setting of gasket, reduce the wearing and tearing between spacing seat and the adjusting bolt, promote the stability and the life of spacing seat.
Furthermore, one end of each limiting seat is of an inverted ladder structure, two ends of the jig base are of ladder structures, and each end of the jig base is embedded with one limiting seat.
The beneficial effects are that: through the arrangement of the inverted stepped structure of the limiting seat and the stepped structure of the jig base, the limiting arrangement between the limiting seat and the jig base is facilitated, and the limiting reliability of the limiting seat is improved.
Further, the power assembly that punches includes the column cap that punches that has the drill bit, the column cap that punches set up in directly over the work piece processing base.
The beneficial effects are that: the punching drill bit is arranged on the punching column head and is arranged right above the workpiece processing base, so that the punching drill bit can accurately punch workpieces on the workpiece jig.
Furthermore, the punching power assembly further comprises a counterweight seat and a column head fixing part arranged on the counterweight seat, wherein the column head fixing part comprises an arc area protruding out of the counterweight seat and a plurality of fixing bolts located in the arc area.
The beneficial effects are that: the punching drill bit can punch a workpiece by the weight of the counterweight seat through the connected counterweight seat, so that the workpiece can be conveniently adjusted according to the punching force of different workpieces; in addition, the punching column cap can be detachably connected according to the arrangement of the column cap fixing part, so that the workpiece can be processed through the device according to the requirement.
Furthermore, the punching power assembly also comprises a telescopic hydraulic cylinder, and the telescopic hydraulic cylinder is arranged at the upper part of the counterweight seat;
the telescopic hydraulic cylinder is provided with a piston rod which moves up and down, and the piston rod is connected with the punching column head.
The beneficial effects are that: through the setting of flexible pneumatic cylinder to drive the column head of punching, make the drill bit of punching on the column head of punching process the work piece.
Furthermore, the punching device also comprises a guide seat, a limiting sleeve and a guide block for guiding the punching column head;
the limiting sleeve is arranged on the guide seat and surrounds the outer part of one side, away from the workbench, of the counterweight seat, and the inner wall of the limiting sleeve is fixedly provided with a guide block which slides up and down.
The beneficial effects are that: through the setting of guide holder, stop collar and guide block to by the cooperation of the guide block on the stop collar and counter weight seat, keep the stability that the column cap that punches removed in the vertical direction, promote the accuracy to the hole of work piece.
Drawings
Fig. 1 is a schematic structural view of an embodiment of a punching device of the present invention;
FIG. 2 is a schematic structural view of an embodiment of a workpiece positioning device of the punching apparatus shown in FIG. 1;
fig. 3 is a schematic structural view of an embodiment of a workpiece of the punching device of the present invention;
fig. 4 is a schematic structural view of an embodiment of a limiting seat of the punching device in fig. 1.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the device comprises a workbench 1, a limiting seat 2, an adjusting bolt 21, a jig base 3, a workpiece jig 4, a workpiece positioning column 41, a guide seat 5, a limiting sleeve 6, a guide block 7, a punching column head 8, a column head fixing part 9, a counterweight seat 10 and a telescopic hydraulic cylinder 11.
In an embodiment, as shown in fig. 1 and 2, a punching device includes a worktable 1, wherein a punching power assembly and a workpiece processing base are arranged on the worktable 1; the punching power assembly is positioned above the workpiece processing base;
the workpiece processing base is provided with a jig base 3 and a workpiece jig 4 fixed on the jig base 3;
the workpiece fixture 4 comprises a workpiece limiting part for installing a workpiece and a workpiece positioning column 41, wherein the workpiece limiting part and the workpiece positioning column 41 are integrally arranged, and the workpiece positioning column 41 protrudes out of the workpiece limiting part.
In this embodiment, as shown in fig. 1 and 4, two limiting seats 2 are arranged on the workbench 1 and are used for limiting from two sides of the workbench 1, each limiting seat 2 is provided with an adjusting groove, an adjusting bolt 21 capable of adjusting the position of each limiting seat 2 is arranged in each adjusting groove, and the jig bases 3 are fixed by the limiting seats 2 and the adjusting bolts 21, so that the limiting fixation of the jig bases 3 of different sizes and different types is realized, various types of workpiece jigs 4 can be replaced, and the applicability of the device is improved. Furthermore, a gasket (not shown) is arranged between each limiting seat 2 and the adjusting bolt 21, so that the abrasion between the limiting seat 2 and the adjusting bolt 21 is reduced, the stability of the limiting seat 2 is improved, and the service life of the limiting seat is prolonged.
It should be noted that one end of each limiting seat 2 is in an inverted ladder structure, two ends of the jig base 3 are in ladder structures, and each end of the jig base 3 is embedded with one limiting seat 2; the inverted stepped structure of the limiting seat 2 is combined with the stepped structure of the jig base 3, so that the fixing and limiting between the limiting seat 2 and the jig base 3 are facilitated, a workpiece is placed on the workpiece jig 4, and the punching power assembly can better punch the workpiece on the workpiece jig 4.
Based on the above embodiment, when the workpiece with the specific shape is punched, the workpiece with the specific shape may be the workpiece as shown in fig. 3, the workpiece is directly embedded with the workpiece limiting portion and the workpiece positioning column 41 of the workpiece fixture 4, and then the workpiece is moved downward and pressed onto the workpiece by the punching power assembly, so that the punching process of the workpiece is completed by the punching power assembly. Thereby need not punch to the work piece at every turn and add man-hour, all need carry out complicated regulation to the position of work piece on workstation 1, avoided the operation that the regulation work piece position of at every turn complicacy leads to numerous and diverse, the problem that efficiency is lower, only need simply place the work piece and can punch to it on work piece tool 4, improved the work piece efficiency of punching and processing.
In an embodiment, referring to fig. 1, the punching power assembly includes a telescopic hydraulic cylinder 11 and a punching column head 8 for punching a workpiece on the workpiece fixture 4, the telescopic hydraulic cylinder 11 is provided with a piston rod (not shown) moving up and down, the telescopic hydraulic cylinder 11 selects an existing product according to requirements, the punching column head 8 is connected to the piston rod of the telescopic hydraulic cylinder 11, and the workbench 1 is provided with a guide seat 5 for guiding the punching column head 8, a stop sleeve 6 and a guide block 7; the punching power assembly comprises a counterweight seat 10 and a column head fixing part 9 arranged on the counterweight seat 10, the counterweight seat 10 is connected to the piston rod, the column head fixing part 9 comprises an arc area protruding out of the counterweight seat 10 and a plurality of fixing bolts located in the arc area, a punching column head 8 capable of punching a workpiece is detachably connected to the counterweight seat 10, and the punching column head 8 is detachably connected to the counterweight seat 10 through the plurality of fixing bolts. It is understood that the number of the plurality of fixing bolts may be, but is not limited to, 2, 3, 4, etc., and in the present embodiment, 3 fixing bolts are used to fix the perforation stud 8 as shown in fig. 1.
Perforating device still includes guide holder 5, stop collar 6 and the guide block 7 that leads to punching column cap 8, and on stop collar 6 located guide holder 5, and surround and keep away from the outside of workstation 1 one side at counter weight seat 10, gliding guide block 7 from top to bottom has set firmly on the 6 inner walls of stop collar, and stop collar 6 surrounds the outside of keeping away from workstation 1 one side at counter weight seat 10, and 6 welding of stop collar are at guide holder 5. It can be understood that, the guide way has been seted up on the both sides wall of counter weight seat 10, the guide way is located counter weight seat 10 both sides wall, the welding has guide block 7 of sliding fit in the guide way on the inner wall of stop collar 6, guide block 7 cooperates with the guide way, the counter weight seat 10 that the realization has column cap 8 that punches reciprocates, process to punching to the work piece on the work piece tool 4, through guide seat 5, stop collar 6 and guide block 7, keep the stability that column cap 8 that punches moved in vertical direction, promote the accuracy to the hole of work piece.
The above are merely embodiments of the present invention, and the common general knowledge of the known specific structures and characteristics in the schemes is not described herein too much, so that those skilled in the art can know all the common technical knowledge in the technical field of the present invention before the application date or the priority date, can know all the prior art in the field, and have the capability of applying the conventional experimental means before the date. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (8)
1. A punching device comprises a workbench, wherein a punching power assembly and a workpiece processing base are arranged on the workbench; the punching machine is characterized in that the punching power assembly is positioned above the workpiece processing base;
the workpiece processing base is provided with a jig base and a workpiece jig fixed on the jig base;
the workpiece fixture comprises a workpiece limiting part and a workpiece positioning column, wherein the workpiece limiting part is used for installing a workpiece, the workpiece limiting part and the workpiece positioning column are integrally arranged, and the workpiece positioning column protrudes out of the workpiece limiting part.
2. The perforating device as claimed in claim 1, wherein the worktable is provided with two limiting seats for limiting from two sides of the worktable;
each limiting seat is provided with an adjusting groove, and an adjusting bolt capable of adjusting the position of the limiting seat is arranged in each adjusting groove.
3. The punching device as claimed in claim 2, wherein a spacer is provided between each of said retainers and said adjusting bolt.
4. The punching apparatus according to claim 2, wherein one end of each of the limiting seats is of an inverted step structure, two ends of the jig base are of a step structure, and each end of the jig base is engaged with one of the limiting seats.
5. The perforating device as recited in claim 1 wherein the perforating power assembly includes a perforating column head having a perforating bit, the perforating column head being disposed directly above the workpiece processing base.
6. The perforating device as claimed in claim 5, wherein the perforating power assembly further comprises a counterweight seat and a stud fixing portion provided on the counterweight seat, the stud fixing portion including an arc-shaped area protruding from the counterweight seat and a plurality of fixing bolts located in the arc-shaped area.
7. The perforating device as claimed in claim 6, wherein the perforating power assembly further comprises a telescopic hydraulic cylinder, and the telescopic hydraulic cylinder is arranged at an upper part of the counterweight base;
the telescopic hydraulic cylinder is provided with a piston rod which moves up and down, and the piston rod is connected with the punching column head.
8. The perforating device as recited in claim 7 further comprising a guide shoe, a stop collar, and a guide block for guiding the perforation head;
the limiting sleeve is arranged on the guide seat and surrounds the outer part of one side, away from the workbench, of the counterweight seat, and the inner wall of the limiting sleeve is fixedly provided with a guide block which slides up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123346561.1U CN217044660U (en) | 2021-12-28 | 2021-12-28 | Punching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123346561.1U CN217044660U (en) | 2021-12-28 | 2021-12-28 | Punching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217044660U true CN217044660U (en) | 2022-07-26 |
Family
ID=82480297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123346561.1U Active CN217044660U (en) | 2021-12-28 | 2021-12-28 | Punching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217044660U (en) |
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2021
- 2021-12-28 CN CN202123346561.1U patent/CN217044660U/en active Active
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