CN215697256U - Punching device convenient for handlebar vertical pipe - Google Patents
Punching device convenient for handlebar vertical pipe Download PDFInfo
- Publication number
- CN215697256U CN215697256U CN202122394791.9U CN202122394791U CN215697256U CN 215697256 U CN215697256 U CN 215697256U CN 202122394791 U CN202122394791 U CN 202122394791U CN 215697256 U CN215697256 U CN 215697256U
- Authority
- CN
- China
- Prior art keywords
- punching
- vertical pipe
- fixing
- handlebar
- positioning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Punching Or Piercing (AREA)
- Drilling And Boring (AREA)
Abstract
The utility model discloses a punching device convenient for a handlebar vertical pipe, which comprises a punching machine and a punching die arranged on the punching machine; the punching positioning device is characterized by also comprising a fixing tool and a punching positioning sleeve, wherein the fixing tool is arranged on the punching machine and used for fixing the handlebar vertical pipe, and the punching positioning sleeve is arranged on the fixing tool and used for positioning the punching of the handlebar vertical pipe conveniently; the punching positioning sleeve is also provided with a plurality of punching positioning grooves. According to the utility model, through the arrangement of the fixing tool, the handlebar vertical pipe is limited and installed on the punching machine through the fixing tool, so that the limitation of the handlebar vertical pipe is facilitated, and the processing safety of workers is improved; through the arrangement of the punching positioning sleeve, the handlebar vertical pipe is positioned and installed on the fixing tool through the punching positioning sleeve, so that the punching positioning of the handlebar vertical pipe is facilitated, and the processing efficiency is improved; through the setting of the locating slot that punches a hole on the locating sleeve that punches a hole, the piercing press is direct to punch a hole through the locating slot that punches a hole to the handlebar riser to improve the efficiency of processing and the quality of punching a hole.
Description
Technical Field
The utility model relates to the technical field of punching devices, in particular to a punching device convenient for a handlebar vertical pipe.
Background
Need punch a hole on the handlebar riser through the piercing press during installation of handlebar riser to be convenient for the installation of handlebar riser, nevertheless among the prior art, the handlebar riser is punching a hole and is need drawing the line on its surface and fix the position of punching a hole, but the deviation appears easily in this mode, has reduced the quality and the efficiency of punching a hole, needs the workman to fix the handlebar riser when punching a hole moreover, thereby has reduced the security of adding man-hour. Therefore, the punching device for the handlebar vertical pipe is convenient to use.
Disclosure of Invention
The utility model aims to solve the problems that in the prior art, the punching position of a punching hole needs to be positioned by scribing lines on the surface of a vertical pipe of a handlebar, but the mode is easy to deviate, the punching quality and efficiency are reduced, and the vertical pipe of the handlebar needs to be fixed by workers during punching, so that the safety during processing is reduced, and the like.
In order to achieve the purpose, the utility model provides the following technical scheme: a device facilitating punching of a handlebar stem comprises a punching machine and a punching die arranged on the punching machine; the punching positioning device is characterized by also comprising a fixing tool and a punching positioning sleeve, wherein the fixing tool is arranged on the punching machine and used for fixing the handlebar vertical pipe, and the punching positioning sleeve is arranged on the fixing tool and used for positioning the punching of the handlebar vertical pipe conveniently; the punching positioning sleeve is also provided with a plurality of punching positioning grooves.
Preferably, the fixing tool comprises a fixing bottom plate arranged on the punching machine and a fixing plate arranged on the fixing bottom plate and used for fixing the handlebar vertical pipe; and a positioning assembly for fixing the punching positioning sleeve is arranged between the punching positioning sleeve and the fixing plate.
Preferably, the locating component comprises a fixing groove, a locating groove and a locating boss, wherein the fixing groove is formed in the fixing plate, the locating groove is formed in the punching locating sleeve, and the locating boss is matched with the locating groove.
Preferably, the fixing plate is also provided with an installation groove for installing a handlebar vertical pipe; and the mounting groove is provided with a limiting boss for limiting the handlebar vertical pipe.
The utility model has the beneficial effects that: through the arrangement of the fixing tool, the handlebar vertical pipe is limited and installed on the punching machine through the fixing tool, so that the limitation of the handlebar vertical pipe is facilitated, and the processing safety of workers is improved;
through the arrangement of the punching positioning sleeve, the handlebar vertical pipe is positioned and installed on the fixing tool through the punching positioning sleeve, so that the punching positioning of the handlebar vertical pipe is facilitated, and the processing efficiency is improved;
through the setting of the locating slot that punches a hole on the locating sleeve that punches a hole, the piercing press is direct to punch a hole through the locating slot that punches a hole to the handlebar riser to improve the efficiency of processing and the quality of punching a hole.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a top view of the fixture of the present invention.
Fig. 3 is a schematic structural diagram of the fixing tool of the present invention.
Fig. 4 is a partially enlarged view of the present invention at a.
Illustration of the drawings: 1, a punching machine; 2, punching a die; 3, fixing the tool; 301 fixing the bottom plate; 302 fixing the plate; 303 a positioning component; 304 fixing grooves; 305 a positioning groove; 306 positioning the boss; 307 mounting grooves; 308, limiting a boss; 4, punching a positioning sleeve; and 5, punching a positioning groove.
Detailed Description
The punching device for a handlebar stem according to the present invention will be further described with reference to the accompanying drawings.
Referring to fig. 1-2, a device for punching a handlebar stem in this embodiment includes a punching machine 1 and a punching die 2 mounted on the punching machine 1; the punching machine is characterized by further comprising a fixing tool 3 which is arranged on the punching machine 1 and used for fixing the handlebar vertical pipe and a punching positioning sleeve 4 which is arranged on the fixing tool 3 and used for positioning the punching of the handlebar vertical pipe conveniently; the punching positioning sleeve 4 is also provided with a plurality of punching positioning grooves 5; through the arrangement of the fixing tool 3 on the punching machine 1, the handlebar vertical pipe is limited and installed on the punching machine 1 through the fixing tool 3, so that the limitation of the handlebar vertical pipe is facilitated, and the safety of processing of workers is improved; through the arrangement of the punching positioning sleeve 4 on the fixing tool 3, the handle vertical pipe is positioned and installed on the fixing tool 3 through the punching positioning sleeve 4, so that the punching positioning of the handle vertical pipe is facilitated, and the processing efficiency is improved; through the setting of punching locating slot 5 on the position sleeve 4 that punches a hole, the piercing press 1 is direct to punch a hole through the locating slot 5 that punches a hole to the handlebar riser to improve the efficiency of processing and the quality of punching a hole
Referring to fig. 1-4, the fixing tool 3 includes a fixing base plate 301 mounted on the punching machine 1 and a fixing plate 302 mounted on the fixing base plate 301 and fixing the handlebar stem; a positioning assembly 303 for fixing the punching positioning sleeve is arranged between the punching positioning sleeve 4 and the fixing plate 302; the positioning assembly 303 comprises a fixing groove 304, a positioning groove 305 and a positioning boss 306, wherein the fixing groove 304 and the positioning groove 305 are arranged on the fixing plate 302, and the positioning boss 306 is arranged on the punching positioning sleeve 4 and is matched with the positioning groove 305; the fixed plate 302 is also provided with a mounting groove 307 for mounting a handlebar stem; a limiting boss 308 for limiting the handlebar vertical pipe is arranged on the mounting groove 307; through the arrangement of the limiting boss 308 in the mounting groove 307, the handlebar stem is mounted on the fixing plate 302 in a limiting manner through being matched with the limiting boss 308, so that the limitation of the handlebar stem is facilitated; through the setting of fixed slot 304 on fixed plate 302, punching position sleeve 4 installs in fixed slot 304 to through location boss 306 and positioning groove 305 looks adaptation installation on fixed plate 302, thereby be convenient for punching position sleeve 4's installation.
During the working process of the utility model, firstly, the handle bar vertical pipe is arranged in the punching positioning sleeve 4, and is matched with the mounting groove 307 on the fixing plate 302, meanwhile, the limiting platform on the handle bar vertical pipe is matched with the limiting boss 308, so that the handle bar vertical pipe is limited and mounted on the fixing plate 302, then the punching machine 1 is started to enable the punching positioning groove 5 on the punching positioning sleeve 4 to correspond to the die 2 of the punching machine 1, the punching machine 1 drives the punching die 2 to move downwards to punch the handle bar vertical pipe along the punching positioning groove 5, the handle bar vertical pipe is disassembled after the punching is finished, and the new handle bar vertical pipe is replaced to punch the holes according to the follow-up mode.
The above embodiments are illustrative of the present invention, and are not intended to limit the present invention, and any simple modifications of the present invention are within the scope of the present invention.
Claims (4)
1. A punching device convenient for a handlebar stem comprises a punching machine (1) and a punching die (2) arranged on the punching machine (1); the punching machine is characterized by further comprising a fixing tool (3) which is arranged on the punching machine (1) and used for fixing the handlebar vertical pipe and a punching positioning sleeve (4) which is arranged on the fixing tool (3) and used for positioning the punching of the handlebar vertical pipe conveniently; the punching positioning sleeve (4) is also provided with a plurality of punching positioning grooves (5).
2. The device for facilitating punching of a handlebar stem as set forth in claim 1, wherein: the fixing tool (3) comprises a fixing bottom plate (301) arranged on the punching machine (1) and a fixing plate (302) arranged on the fixing bottom plate (301) and used for fixing the handlebar vertical pipe; and a positioning assembly (303) for fixing the punching positioning sleeve is arranged between the punching positioning sleeve (4) and the fixing plate (302).
3. The device for facilitating punching of a handlebar stem as set forth in claim 2, wherein: the positioning assembly (303) comprises a fixing groove (304) and a positioning groove (305) which are formed in the fixing plate (302), and a positioning boss (306) which is arranged on the punching positioning sleeve (4) and matched with the positioning groove (305).
4. The device for facilitating punching of a handlebar stem as set forth in claim 2, wherein: the fixed plate (302) is also provided with a mounting groove (307) for mounting a handlebar vertical pipe; and a limiting boss (308) for limiting the handle bar vertical pipe is arranged on the mounting groove (307).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122394791.9U CN215697256U (en) | 2021-09-30 | 2021-09-30 | Punching device convenient for handlebar vertical pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122394791.9U CN215697256U (en) | 2021-09-30 | 2021-09-30 | Punching device convenient for handlebar vertical pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215697256U true CN215697256U (en) | 2022-02-01 |
Family
ID=80026811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122394791.9U Active CN215697256U (en) | 2021-09-30 | 2021-09-30 | Punching device convenient for handlebar vertical pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215697256U (en) |
-
2021
- 2021-09-30 CN CN202122394791.9U patent/CN215697256U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204135995U (en) | A kind of press-loading device of engineering cast form nylon pulley Idler bearing | |
| CN205147079U (en) | Plate electrode blanking and punching compound die | |
| CN203171008U (en) | High-precision porous drilling machine | |
| CN205291946U (en) | High -efficient marking machine of multistation | |
| CN201799660U (en) | Drilling die device for drilling | |
| CN201871609U (en) | Stamping die for processing longitudinal V-shaped groove of shaft workpiece | |
| CN111346961A (en) | Turret type hydraulic punching machine | |
| CN215697256U (en) | Punching device convenient for handlebar vertical pipe | |
| CN219274545U (en) | Shifting fork drilling tool | |
| CN202779918U (en) | Porous punching and positioning die for circular plane disk | |
| CN202398670U (en) | Device for quickly positioning sheet metal folding edge of multihole plate | |
| CN203155796U (en) | Arc cutting device for pipe fitting | |
| CN101722239A (en) | High-precision stamping mould | |
| CN212526742U (en) | Crank pin blocking press-fitting device | |
| CN204277018U (en) | Back fork lower planes machining equipment | |
| CN203804600U (en) | Cylindrical pin drilling device | |
| CN203956796U (en) | A kind of support arm and inner core pressing type suspension assembling jig | |
| CN205705449U (en) | Last item mould | |
| CN203091515U (en) | Alloy tool and die steel plunger chip | |
| CN211276616U (en) | Drilling device for shell | |
| CN205571109U (en) | Portable shearing mould of multi -angle | |
| CN104028807A (en) | Cable bridge connection block punching tool | |
| CN204565694U (en) | Blank hole location processing tool | |
| CN210305858U (en) | Drilling positioning fixture suitable for sheet metal workpieces | |
| CN216501931U (en) | Die centering device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |