CN108311734A - A kind of puncher convenient for hand-operated clamping mold - Google Patents
A kind of puncher convenient for hand-operated clamping mold Download PDFInfo
- Publication number
- CN108311734A CN108311734A CN201810370812.3A CN201810370812A CN108311734A CN 108311734 A CN108311734 A CN 108311734A CN 201810370812 A CN201810370812 A CN 201810370812A CN 108311734 A CN108311734 A CN 108311734A
- Authority
- CN
- China
- Prior art keywords
- hand
- loop bar
- riser
- drill bit
- convenient
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The invention discloses a kind of puncheres convenient for hand-operated clamping mold, including punching station, riser there are two being symmetrically welded at the both sides of the edge of the punching station upper surface, the punching station upper surface be located between two risers and with symmetrically open up that there are two sliding slots in two riser mutually orthogonal directions, symmetrically there are four sliding blocks for clamping at both ends inside described two sliding slots, and it is welded with clamping plate above two sliding blocks of two sliding slot the same sides, the clamping plate is symmetrically embedded there are two bearing the side of riser, and two Bearing inners are socketed with bull stick.In the present invention, drill bit is plugged on by loop bar inside the jack that telescopic rod bottom opens up in the device, and it is fixed by connecting pin, so that the installation and removal of drill bit are convenient, convenient for being replaced to it, and mounting groove is offered at the top of loop bar, mounting groove interior welds hold out against spring, make the stability higher of drill bit when in use, prevents drill bit from falling off.
Description
Technical field
The present invention relates to puncher technical field more particularly to a kind of puncheres convenient for hand-operated clamping mold.
Background technology
Puncher, as the term suggests it is a kind of machinery punched on workpiece.
And be a kind of in the device punched to die surface convenient for the puncher of hand-operated clamping mold, however pass
The perforating device of system is difficult to that mold is clamped when in use, and the mold in drill process is caused easily to deviate, and causes to beat
Hole site sideslip influences the use of mold, it is difficult to meet the needs of people.
Invention content
The purpose of the present invention is to solve disadvantages existing in the prior art, and the one kind proposed is convenient for hand-operated clamping mould
The puncher of tool.
To achieve the goals above, present invention employs following technical solutions：A kind of punching convenient for hand-operated clamping mold
Machine, including punching station, are symmetrically welded that there are two riser, the punching station upper surface positions at the both sides of the edge of the punching station upper surface
Between two risers and with symmetrically opened up in two riser mutually orthogonal directions there are two sliding slot, inside described two sliding slots
Symmetrically there are four sliding blocks for clamping at both ends, and are welded with clamping plate, the clamping plate above two sliding blocks of two sliding slot the same sides
The side of riser is symmetrically embedded there are two bearing, two Bearing inners are socketed with bull stick, and the free end of bull stick is through vertical
One end of plate is socketed with turning handle, is welded with top plate at the top of the punching station, and bolt, which is fixed with, at the cover top surface center stretches
Top plate is run through in contracting cylinder, telescopic cylinder lower section telescopic rod free end, and telescopic rod top is connected with drill bit by loop bar.
As further describing for above-mentioned technical proposal：
The outer diameter size of the bull stick is consistent with the inner diameter size of bearing.
As further describing for above-mentioned technical proposal：
The bull stick outer wall is helicitic texture.
As further describing for above-mentioned technical proposal：
The jack being used cooperatively with loop bar is offered at the telescopic rod bottom center.
As further describing for above-mentioned technical proposal：
The loop bar is regular hexagonal prism structure, and the connecting pin used for fixed drill bit is provided on loop bar.
As further describing for above-mentioned technical proposal：
Mounting groove is offered at the loop bar top center, and mounting groove interior welds hold out against spring.
In the present invention, first, drill bit is plugged on by loop bar inside the jack that telescopic rod bottom opens up in the device, and is led to
It crosses connecting pin to be fixed so that the installation and removal of drill bit are convenient, convenient for replacing it, and offer peace at the top of loop bar
Tankage, mounting groove interior welds hold out against spring so that and the stability higher of drill bit when in use prevents drill bit from falling off, secondly,
The device pushes clamping plate that clamping is fixed to perforating mold by bull stick so that the device to the clamping of mold more stabilization,
It is convenient and strength-saving, and allow the device that the mold of a variety of big ting models is clamped, improve the scope of application of the device.
Description of the drawings
Fig. 1 is a kind of punching station vertical view of puncher convenient for hand-operated clamping mold proposed by the present invention；
Fig. 2 is a kind of punching side view convenient for hand-operated clamping mold of the invention；
Fig. 3 is drill bit structure schematic diagram of the present invention.
Marginal data：
1- sliding slots, 2- punching stations, 3- bearings, 4- clamping plates, 5- sliding blocks, 6- risers, 7- bull sticks, 8- turning handles, 9- drill bits, 10-
Telescopic rod, 11- top plates, 12- telescopic cylinders, 13- connecting pins, 14- pullovers, 15- mounting grooves, 16- hold out against spring.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-3, a kind of puncher convenient for hand-operated clamping mold, including punching station 2,2 upper surface both sides of punching station
Edge is symmetrically welded there are two riser 6, and 2 upper surface of punching station is located between two risers 6 and is mutually perpendicular to two risers 6
Direction on symmetrically open up there are two sliding slot 1, symmetrically there are four sliding blocks 5 for clamping at two 1 inside both ends of sliding slot, and are located at two cunnings
The top of two sliding blocks 1 of 1 the same side of slot is welded with clamping plate 4, and clamping plate 4 is symmetrically embedded there are two bearing 3 side of riser 6, and two
Bull stick 7 is socketed with inside a bearing 3, and the free end of bull stick 7 is socketed with turning handle 8 through one end of riser 6, punching station 2 pushes up
Portion is welded with top plate 11, and bolt is fixed with telescopic cylinder 12,12 lower section telescopic rod 10 of telescopic cylinder at 11 upper surface center of top plate
Top plate 11 is run through in free end, and 10 top of telescopic rod is connected with drill bit 9 by loop bar 14.
The outer diameter size of bull stick 7 is consistent with the inner diameter size of bearing 3, and 7 outer wall of bull stick is helicitic texture, and bull stick 7 is through vertical
The through-hole wall of plate 6 offers the internal thread mutually agreed with 7 external screw thread of bull stick so that bull stick 7 can push clamping plate 4 in rotation
It is moved in the horizontal direction in 2 upper surface of punching station, offers at 10 bottom center of telescopic rod and be used cooperatively with loop bar 14
Jack, loop bar 14 is regular hexagonal prism structure, and the connecting pin 13 used for fixed drill bit 9, loop bar 14 are provided on loop bar 14
Mounting groove 15 is offered at top center, and 15 interior welds of mounting groove hold out against spring 16.
Operation principle：In use, the loop bar 14 at 9 top of drill bit is inserted into the jack that 10 bottom of telescopic rod opens up first,
Upward drill bit 9 makes the pin hole on loop bar 14 be overlapped with the pin hole on telescopic rod 10, then connecting pin 13 is inserted into pin hole
Portion, then between die horizontal to be opened is placed on punching station 2 upper surface two clamping plate 4, rotates turning handle 8, pass through bull stick 7
It drives two clamping plates 4 to movement at 2 vertical centerline of punching station, mold is clamped, and so that the punch position of mold is corresponded to and exist
9 lower section of drill bit, connects power supply, and telescopic cylinder 12 is run, and drives drill bit 9 to punch mold by telescopic rod 10, and completing should
The use of device.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art within the technical scope disclosed by the utility model, according to the technique and scheme of the present invention
And its inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of puncher convenient for hand-operated clamping mold, including punching station (2), which is characterized in that punching station (2) upper table
Be symmetrically welded at the both sides of the edge of face there are two riser (6), punching station (2) upper surface be located between two risers (6) and with
It is symmetrically opened up in two riser (6) mutually orthogonal directions there are two sliding slot (1), the internal both ends of described two sliding slots (1) are symmetrical
There are four sliding blocks (5) for clamping, and are welded with clamping plate (4) above two sliding blocks (1) of two sliding slot (1) the same sides, described
Clamping plate (4) is symmetrically embedded there are two bearing (3) side of riser (6), and two bearings (3) are internal to be socketed with bull stick (7), and
The free end of bull stick (7) is socketed with turning handle (8) through one end of riser (6), and top plate is welded at the top of the punching station (2)
(11), bolt is fixed with telescopic cylinder (12), telescopic cylinder (12) lower section telescopic rod at top plate (11) the upper surface center
(10) top plate (11) is run through in free end, and telescopic rod (10) top is connected with drill bit (9) by loop bar (14).
2. a kind of puncher convenient for hand-operated clamping mold according to claim 1, which is characterized in that the bull stick (7)
Outer diameter size it is consistent with the inner diameter size of bearing (3).
3. a kind of puncher convenient for hand-operated clamping mold according to claim 1, which is characterized in that the bull stick (7)
Outer wall is helicitic texture.
4. a kind of puncher convenient for hand-operated clamping mold according to claim 1, which is characterized in that the telescopic rod
(10) jack being used cooperatively with loop bar (14) is offered at bottom center.
5. a kind of puncher convenient for hand-operated clamping mold according to claim 1, which is characterized in that the loop bar (14)
For regular hexagonal prism structure, and the connecting pin (13) used for fixed drill bit (9) is provided on loop bar (14).
6. a kind of puncher convenient for hand-operated clamping mold according to claim 1, which is characterized in that the loop bar (14)
Mounting groove (15) is offered at top center, and mounting groove (15) interior welds hold out against spring (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810370812.3A CN108311734A (en) | 2018-04-24 | 2018-04-24 | A kind of puncher convenient for hand-operated clamping mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810370812.3A CN108311734A (en) | 2018-04-24 | 2018-04-24 | A kind of puncher convenient for hand-operated clamping mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108311734A true CN108311734A (en) | 2018-07-24 |
Family
ID=62894656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810370812.3A Withdrawn CN108311734A (en) | 2018-04-24 | 2018-04-24 | A kind of puncher convenient for hand-operated clamping mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108311734A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109228274A (en) * | 2018-10-16 | 2019-01-18 | 刘赞 | A kind of plastics suction mould clamping and fixing device |
| CN109702517A (en) * | 2019-01-19 | 2019-05-03 | 常德市佳鸿机械有限责任公司 | A kind of lathe locating device of eccentric cylinder workpiece |
-
2018
- 2018-04-24 CN CN201810370812.3A patent/CN108311734A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109228274A (en) * | 2018-10-16 | 2019-01-18 | 刘赞 | A kind of plastics suction mould clamping and fixing device |
| CN109702517A (en) * | 2019-01-19 | 2019-05-03 | 常德市佳鸿机械有限责任公司 | A kind of lathe locating device of eccentric cylinder workpiece |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180724 |
|
| WW01 | Invention patent application withdrawn after publication |