CN105798107B - A kind of steel plate stamping hole clamping device - Google Patents
A kind of steel plate stamping hole clamping device Download PDFInfo
- Publication number
- CN105798107B CN105798107B CN201610379625.2A CN201610379625A CN105798107B CN 105798107 B CN105798107 B CN 105798107B CN 201610379625 A CN201610379625 A CN 201610379625A CN 105798107 B CN105798107 B CN 105798107B
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- Prior art keywords
- fixed
- block
- groove
- hole
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/26—Perforating, i.e. punching holes in sheets or flat parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Presses And Accessory Devices Thereof (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The invention discloses a kind of steel plate stamping hole clamping device,Including frame,There is main groove in the middle part of the top surface of the frame,Place block in the bottom that is fixedly arranged in the middle of of main groove,The middle part that block is placed in bottom has placement groove,Place and be respectively and fixedly provided with promotion oil cylinder on four lateral walls of block in bottom,Promote the push rod of oil cylinder to stretch into place in groove and be fixed on corresponding grip block,Grip block is parallel with the corresponding madial wall for placing groove,Main link is fixed on the bottom surface of main groove,The upper and lower part of the madial wall of two vertical gripper shoes of main link is respectively and fixedly provided with connecting plate,The both ends of drive screw are hinged on two connecting plates,Motor is fixed with one of connecting plate,The output shaft of motor is splined shaft,Splined shaft sleeve is in the splined hole that the end of corresponding drive screw has,Top board is in the surface that block is placed in bottom,Regulation fixed block is fixed with the two side of top board.Its firm grip, convenient, punching is accurate, and effect is good.
Description
Technical field：
The present invention relates to metal parts technical field of processing equipment, more specifically to a kind of steel plate stamping hole clamping machine
Structure.
Background technology：
Existing steel plate punching typically uses bolt fixation clip, and pressing plate, which is pressed against steel plate, realizes fixation, and it fixes trouble, and
And and it is insecure, in punching press, pressing plate clamps not strongly solid, easily produces sliding phenomenon in punching, and its punching position is inaccurate,
So that product is unqualified.
The content of the invention：
The purpose of the present invention and provides a kind of steel plate stamping hole clamping device, it is clamped aiming at the deficiency of prior art
Firmly, convenient, punching is accurate, and effect is good.
The technology solution of the present invention is as follows：
A kind of steel plate stamping hole clamping device, including frame, have main groove in the middle part of the top surface of the frame, in main groove
Portion is fixed with bottom and places block, and the middle part that block is placed in bottom has placement groove, and bottom is placed solid on four lateral walls of block
Surely there is promotion oil cylinder, promote the push rod of oil cylinder to stretch into and place in groove and be fixed on corresponding grip block, grip block is with placing
The corresponding madial wall of groove is parallel, and main link is fixed on the bottom surface of main groove, two vertical gripper shoes of main link
The upper and lower part of madial wall be respectively and fixedly provided with connecting plate, the both ends of drive screw are hinged on two connecting plates, one of them
Motor is fixed with connecting plate, the output shaft of motor is splined shaft, and splined shaft sleeve is in corresponding drive screw
In the splined hole that end has, top board is in the surface that block is placed in bottom, and it is solid that regulation is fixed with the two side of top board
Determine block, regulation fixed block is screwed onto in drive screw, and the bottom surface edge of top board has multiple locating dowels, and locating dowel is put with bottom
The jack that the top surface edge of block has is put to correspond to and align up and down；
The top surface of the top plate of main link is fixed with punching press oil cylinder, and the push rod of punching press oil cylinder passes through the top plate of main link simultaneously
Pressed sheet is fixed with, the bottom surface of pressed sheet is fixed with multiple punching press posts, staking punch, staking punch are fixed with the bottom face of punching press post
The punching press through hole having on against top board, punching press through hole face place the bottom through-hole that the bottom surface of groove has.
There are multiple waste materials to go out material through hole for the bottom surface of the main groove, and waste material goes out material through hole and aligned with bottom through-hole and phase
It is logical.
Be spirally connected limited location proximity switch in two vertical gripper shoes of the main link, the induction end of spacing proximity switch
It is corresponding with regulation fixed block.
The top surface of the pressed sheet is fixed with multiple guide rods, and what guide rod sleeve had on the top plate of main link inserts
Kong Zhong.
Wear-resistant sleeve is inserted with the jack, the lateral wall of wear-resistant sleeve is fixed on the madial wall of jack, guide rod sleeve
In wear-resistant sleeve.
The bottom surface of the top plate of the main link is fixed with multiple upper limit framves, and the upper limit is fixed with the bottom plate of upper limit frame
Position proximity switch, the top surface of the induction end of upper limit proximity switch against pressed sheet.
The beneficial effects of the present invention are：
Its firm grip, convenient, punching is accurate, and effect is good.
Brief description of the drawings：
Fig. 1 is the structural representation of the present invention；
Fig. 2 is Fig. 1 partial enlarged drawing；
Fig. 3 is that the partial top view of block is placed in the bottom of the present invention.
Embodiment：
Embodiment：As shown in Fig. 1 to Fig. 3, a kind of steel plate stamping hole clamping device, including frame 10, the top of the frame 10
Middle face has main groove 11, and block 12 is placed in the bottom that is fixedly arranged in the middle of of main groove 11, and the middle part of bottom placement block 12, which has, puts
Groove 121 is put, bottom, which places to be respectively and fixedly provided with four lateral walls of block 12, promotes oil cylinder 122, promotes the push rod of oil cylinder 122 to stretch into
Place in groove 121 and be fixed on corresponding grip block 123, the corresponding madial wall of grip block 123 and placement groove 121 is equal
OK, main link 20 is fixed on the bottom surface of main groove 11, the madial wall of two vertical gripper shoes 21 of main link 20 it is upper
Portion and bottom are respectively and fixedly provided with connecting plate 22, and the both ends of drive screw 23 are hinged on two connecting plates 22, one of connecting plate
Motor 24 is fixed with 22, the output shaft of motor 24 is splined shaft, and splined shaft sleeve is in corresponding drive screw 23
The splined hole that has of end in, top board 13 is in the surface that block 12 is placed in bottom, fixed on the two side of top board 13
There is regulation fixed block 131, regulation fixed block 131 is screwed onto in drive screw 23, and it is multiple fixed that the bottom surface edge of top board 13 has
Position post 132, the jack that the top surface edge of locating dowel 132 and bottom placement block 12 has is corresponding about 124 and aligns；
The top surface of the top plate of main link 20 is fixed with punching press oil cylinder 26, and the push rod of punching press oil cylinder 26 passes through main link 20
Top plate and be fixed with pressed sheet 27, the bottom surface of pressed sheet 27 is fixed with multiple punching press posts 271, on the bottom face of punching press post 271
It is fixed with staking punch 272, staking punch 272 is placed against the punching press through hole 133 having on top board 13, the face of punching press through hole 133
The bottom through-hole 125 that the bottom surface of groove 121 has.
Further, there are multiple waste materials to go out material through hole 111 for the bottom surface of the main groove 11, and waste material goes out material through hole 111
Align and communicate with bottom through-hole 125.
Further, be spirally connected limited location proximity switch 28 in two vertical gripper shoes 21 of the main link 20, limit
The induction end of position proximity switch 28 is corresponding with regulation fixed block 131.
Further, the top surface of the pressed sheet 27 is fixed with multiple guide rods 273, and the sleeve of guide rod 273 is in main company
Connect in the jack having on the top plate of frame 20.
Further, wear-resistant sleeve 281 is inserted with the jack, the lateral wall of wear-resistant sleeve 281 is fixed on the interior of jack
In side wall, the sleeve of guide rod 273 is in wear-resistant sleeve 281.
Further, the bottom surface of the top plate of the main link 20 is fixed with multiple upper limit framves 29, upper limit frame 29
Bottom plate on be fixed with upper limit proximity switch 291, the top surface of the induction end of upper limit proximity switch 291 against pressed sheet 27.
Operation principle：Steel plate is placed in the placement groove 121 that block 12 is placed in bottom, then promotes pushing away for oil cylinder 122
Bar promotes so that and four grip blocks 123 are pressed against steel plate clamping in four side walls of steel plate, and then, motor 24 is run,
So that drive screw 23 rotates so that top board 13 declines so that the sleeve of locating dowel 132 causes top board in jack 124
13, which are pressed against bottom, places on the top surface of block 12, so that the upper top surface of steel plate be fixed, then, the push rod of punching press oil cylinder 26 to
Under so that staking punch 272 through punching press through hole 133 and being punched out to steel plate, the waste material swept away by bottom through-hole 125, and
Go out material through hole 111 by waste material to discharge, it is very convenient.
After the completion of punching press, motor 24 inverts so that and top board 13 is lifted, meanwhile, the push rod retraction of punching press oil cylinder 26,
Promote the push rod retraction of oil cylinder 122, you can steel plate is taken out, it is very convenient.
Wherein, by spacing proximity switch 28 lifted during the lifting of top board 13 it is spacing, and when pressed sheet 27 is lifted,
Carried out by upper limit position switch 29 spacing.
Claims (1)
1. a kind of steel plate stamping hole clamping device, including frame (10), it is characterised in that：Have in the middle part of the top surface of the frame (10)
Block (12) is placed in main groove (11), the bottom that is fixedly arranged in the middle of of main groove (11), and the middle part that block (12) is placed in bottom has placement
Groove (121), bottom, which places to be respectively and fixedly provided with four lateral walls of block (12), promotes oil cylinder (122), promotes pushing away for oil cylinder (122)
Bar, which stretches into, to be placed in groove (121) and is fixed on corresponding grip block (123), and grip block (123) is with placing groove (121)
Corresponding madial wall is parallel, and main link (20) is fixed on the bottom surface of main groove (11), and two of main link (20) are vertical
The upper and lower part of the madial wall of supporting plate (21) is respectively and fixedly provided with connecting plate (22), and the both ends of drive screw (23) are hinged on two
On connecting plate (22), motor (24) is fixed with one of connecting plate (22), the output shaft of motor (24) is flower
Key axle, splined shaft sleeve in the splined hole that the end of corresponding drive screw (23) has, in bottom put by top board (13)
The surface of block (12) is put, regulation fixed block (131) is fixed with the two side of top board (13), adjusts fixed block (131) spiral shell
It is connected in drive screw (23), the bottom surface edge of top board (13) has multiple locating dowels (132), locating dowel (132) and bottom
The jack (124) that the top surface edge of block (12) has is placed to correspond to and align up and down；
The top surface of the top plate of main link (20) is fixed with punching press oil cylinder (26), and the push rod of punching press oil cylinder (26) passes through main link
(20) top plate is simultaneously fixed with pressed sheet (27), and the bottom surface of pressed sheet (27) is fixed with multiple punching press posts (271), punching press post
(271) staking punch (272), the punching press through hole having on the opposite top board (13) of staking punch (272) are fixed with bottom face
(133), punching press through hole (133) face places the bottom through-hole (125) that the bottom surface of groove (121) has；
There are multiple waste materials to go out material through hole (111) for the bottom surface of the main groove (11), and waste material goes out material through hole (111) and bottom through-hole
(125) align and communicate；
Be spirally connected limited location proximity switch (28) on two vertical gripper shoes (21) of the main link (20), spacing proximity switch
(28) induction end is corresponding with regulation fixed block (131)；
The top surface of the pressed sheet (27) is fixed with multiple guide rods (273), and guide rod (273) sleeve is in main link (20)
In the jack having on top plate；
Wear-resistant sleeve (281) is inserted with the jack, the lateral wall of wear-resistant sleeve (281) is fixed on the madial wall of jack, is oriented to
Bar (273) sleeve is in wear-resistant sleeve (281)；
The bottom surface of the top plate of the main link (20) is fixed with multiple upper limit framves (29), consolidates on the bottom plate of upper limit frame (29)
Surely there is a upper limit proximity switch (291), the top surface of the induction end of upper limit proximity switch (291) against pressed sheet (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610379625.2A CN105798107B (en) | 2016-05-31 | 2016-05-31 | A kind of steel plate stamping hole clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610379625.2A CN105798107B (en) | 2016-05-31 | 2016-05-31 | A kind of steel plate stamping hole clamping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105798107A CN105798107A (en) | 2016-07-27 |
| CN105798107B true CN105798107B (en) | 2017-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610379625.2A Active CN105798107B (en) | 2016-05-31 | 2016-05-31 | A kind of steel plate stamping hole clamping device |
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| CN (1) | CN105798107B (en) |
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- 2016-05-31 CN CN201610379625.2A patent/CN105798107B/en active Active
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| CN105798107A (en) | 2016-07-27 |
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Inventor after: Gao Yuan Inventor after: Cao Xuegang Inventor after: Yao Dongwen Inventor before: Fu Shuzhen |
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Effective date of registration: 20171102 Address after: Yinchuan Helan County 750299 the Ningxia Hui Autonomous Region Yinchuan Desheng Industrial Park Fung Hing Road to the north and west of the canal Tanglai canal farm Applicant after: Ningxia far hi tech energy equipment manufacturing Co., Ltd. Address before: 528200 Guangdong Province Nanhai District of Foshan City, Guicheng Summer East is Wai Industrial Zone Foshan City Lianzhi Science & Technology Co Ltd Applicant before: FOSHAN LIANZHI XINCHUANG TECHNOLOGY CO., LTD. |
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Address after: 750299 North of Fengqing Road in Yinchuan Desheng Industrial Park, Helan County, Yinchuan City, Ningxia Hui Autonomous Region, west of Tanglaiqu Farm Canal Patentee after: Ningxia Yuanggao Green Technology Building Co., Ltd. Address before: 750299 North of Fengqing Road in Yinchuan Desheng Industrial Park, Helan County, Yinchuan City, Ningxia Hui Autonomous Region, west of Tanglaiqu Farm Canal Patentee before: Ningxia far hi tech energy equipment manufacturing Co., Ltd. |
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