CN209238802U - A kind of press machine convenient for fixed workpiece - Google Patents
A kind of press machine convenient for fixed workpiece Download PDFInfo
- Publication number
- CN209238802U CN209238802U CN201822205399.3U CN201822205399U CN209238802U CN 209238802 U CN209238802 U CN 209238802U CN 201822205399 U CN201822205399 U CN 201822205399U CN 209238802 U CN209238802 U CN 209238802U
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- China
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- support plate
- cylinder
- fixedly installed
- jaw
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Abstract
The utility model discloses a kind of press machines convenient for fixed workpiece, including press body, the press body top is fixedly installed with formed punch, it is located at immediately below formed punch in the middle part of the press body and is fixedly installed with support plate, the support plate upper surface is fixedly installed with the first cylinder by mounting plate, first cylinder output is mounted on gripping block, the support plate upper surface is fixedly installed with two groups of annular clamping jaws between two group of first cylinder, annular clamping jaw described in two groups includes stationary jaw and movable jaw, the movable jaw is rotatablely connected by the pin shaft through stationary jaw with stationary jaw, the corresponding two groups of annular clamping jaws of the support plate bottom pass through L shape mounting base and are fixedly installed with two group of second cylinder, second cylinder output described in two groups runs through support plate and is flexibly connected with movable jaw.The utility model is convenient for fixed cylindrical work, avoids manually fixing workpiece, guarantee personal safety.
Description
Technical field
The utility model relates to press technologies field, specially a kind of press machine convenient for fixed workpiece.
Background technique
Press machine (including punching machine, hydraulic press) is a kind of versatility press machine of delicate structure.With widely used, production
The features such as high-efficient, press machine can be widely applied to the techniques such as cutting, punching, blanking, bending, riveted and forming.By to gold
Category blank, which applies powerful pressure, makes metal that plastic deformation occur and be broken to be processed into part.
In press machine work, how preferably fixation workpiece is problem to be solved all the time, in traditional skill
In art background, when being punched out processing to cylindrical work, still without suitably fixed device, and hair is easy if manually fixing
Outside business, therefore it is very necessary for designing a kind of press machine convenient for fixed cylindrical work.
Utility model content
The purpose of this utility model is to provide a kind of press machines convenient for fixed workpiece, convenient for fixing cylindrical work,
So that it is not susceptible to displacement, rotation, avoids manually fixing workpiece, guarantee personal safety, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of press machine convenient for fixed workpiece, packet
Press body is included, the press body is fixedly installed with formed punch close to top between two parties, is located in the middle part of the press body
It is fixedly installed with support plate immediately below formed punch, the support plate upper surface is fixedly installed with one group of installation close to two groups of sides
Plate, mounting plate upper surface described in two groups are fixedly installed with the first cylinder, and the first cylinder output described in two groups is towards support plate
Center, and the first cylinder output described in two groups is fixedly installed with gripping block, the support plate upper surface is located at two groups
Symmetric support plate center is fixedly installed with two groups of annular clamping jaws between first cylinder, and annular clamping jaw described in two groups includes fixing clamp
Pawl and movable jaw, stationary jaw described in two groups are fixedly mounted on support plate upper surface, and movable jaw described in two groups passes through
Pin shaft and stationary jaw through stationary jaw close to bottom position are rotatablely connected, the corresponding two groups of marmon clamps of the support plate bottom
The L shape mounting base that pawl passes through fixed installation is fixedly installed with two group of second cylinder, and the second cylinder output described in two groups is passed through
Perforating branches fagging is flexibly connected with movable jaw, and the support plate bottom is fixedly installed with two groups of pillars.
Preferably, the support plate, which is located at immediately below formed punch, offers blanking hole, is placed with immediately below the blanking hole useless
Hopper.
Preferably, the support plate, which is located at immediately below movable jaw, offers the relief hole for being through to support plate side, institute
The second cylinder is stated to be flexibly connected through relief hole with movable jaw.
Preferably, two groups of otic placodes are fixedly installed on the movable jaw, the L shape mounting base upper surface is fixedly installed with
Cylinder mounting base, second cylinder are connected between otic placode and cylinder mounting base.
Preferably, the stationary jaw and movable jaw and workpiece contact portion point are provided with rubber pad.
Preferably, the ash can bottom is fixedly installed with idler wheel.
Compared with prior art, the utility model has the beneficial effects that
1, by the way that annular clamping jaw is arranged, and the annular clamping jaw passes through pin shaft by one group of stationary jaw and one group of movable jaw
Rotation connection, the second cylinder of cooperation push movable jaw to clamp workpiece, then by the way that the first cylinder is arranged at workpiece both ends, by the
The elongation of one cylinder drives the gripping block for being mounted on the first cylinder output by Workpiece clamping, avoids workpiece in punching process
Displacement is rotated, operating accuracy is improved, increases working efficiency.
2, it does not need manually to fix workpiece, avoids human contact that accident occurs to formed punch, guarantee personal safety.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of the utility model；
Fig. 2 is the support plate overlooking structure diagram of the utility model；
Fig. 3 is the annular gripping portions structural schematic diagram of the utility model.
In figure: 1 press body, 2 formed punches, 3 support plates, 4 mounting plates, 5 first cylinders, 6 gripping blocks, 7 annular clamping jaws,
701 stationary jaws, 702 movable jaws, 703 pin shafts, 8 L shape mounting bases, 9 second cylinders, 10 blanking holes, 11 relief holes, 12 ears
Plate, 13 cylinder mounting bases, 14 pillars, 15 ash cans, 16 idler wheels, 17 rubber pads.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of press machine convenient for fixed workpiece, including
Press body 1, the press body 1 are fixedly installed with formed punch 2, position in the press body 1 close to top between two parties
Support plate 3 is fixedly installed with immediately below formed punch 2,3 upper surface of support plate is fixedly installed with one group close to two groups of sides
Mounting plate 4,4 upper surface of mounting plate described in two groups are fixedly installed with the first cylinder 5,5 output end court of the first cylinder described in two groups
To 3 center of support plate, and 5 output end of the first cylinder described in two groups is fixedly installed with gripping block 6, by installing the first gas
Cylinder 5 and 5 output end of the first cylinder is fixedly installed with gripping block 6, can preferably press from both sides workpiece from the both ends of workpiece
It holds, workpiece is avoided to rotate displacement in process；3 upper surface of support plate is located at right between two group of first cylinder 5
3 center of support plate is claimed to be fixedly installed with two groups of annular clamping jaws 7, annular clamping jaw 7 described in two groups includes stationary jaw 701 and activity
Clamping jaw 702, stationary jaw 701 described in two groups are fixedly mounted on 3 upper surface of support plate, and movable jaw 702 described in two groups is logical
It crosses pin shaft 703 and stationary jaw 701 through stationary jaw 701 close to bottom position to be rotatablely connected, by the way that stationary jaw is arranged
701 and movable jaw 702, it is convenient that cylindrical work is placed inside annular clamping jaw 7, and by Workpiece clamping, workpiece is avoided to rush
Displacement is rotated during hole machined；L shape of the corresponding two groups of annular clamping jaws 7 in 3 bottom of support plate by being fixedly mounted
Mounting base 8 is fixedly installed with two group of second cylinder 9, and 9 output end of the second cylinder described in two groups runs through support plate 3 and movable jaw
702 are flexibly connected, and are flexibly connected by the second cylinder 9 of setting with movable jaw 702, the second cylinder 9 is made to be able to drive movable folder
Pawl 702 rotates, and to pick and place workpiece and preferably to clamp to workpiece, avoids artificial fixation, accident occurs；3 bottom of support plate
Portion is fixedly installed with two groups of pillars 14, by install pillar 14, can better support device, convenient for operation.
Specifically, the support plate 3, which is located at immediately below formed punch 2, offers blanking hole 10, put immediately below the blanking hole 10
It is equipped with ash can 15, by the way that blanking hole 10 is arranged, the waste material under being punched by formed punch 2 is allow to fall into waste material by blanking hole 10
Inside case 15.
Specifically, the support plate 3, which is located at immediately below movable jaw 702, offers the resigning for being through to 3 side of support plate
Hole 11, second cylinder 9 are flexibly connected through relief hole 11 with movable jaw 702, by the way that relief hole 11 is arranged, avoid activity
Clamping jaw 702 and the second cylinder 9 are interfered with support plate 3.
Specifically, being fixedly installed two groups of otic placodes 12 on the movable jaw 702,8 upper surface of L shape mounting base is fixed
Cylinder mounting base 13 is installed, second cylinder 9 is connected between otic placode 12 and cylinder mounting base 13, by the way that otic placode 12 is arranged
With cylinder mounting base 13, the second cylinder 9 is preferably connected, swings the second cylinder 9 with the variation of angle.
Specifically, the stationary jaw 701 and movable jaw 702 and workpiece contact portion point are provided with rubber pad 17, lead to
Setting rubber pad 17 is crossed, avoids crushing workpiece.
Specifically, 15 bottom of ash can is fixedly installed with idler wheel 16, by installing idler wheel 16, facilitate ash can 15
Mobile and replacement.
Working principle: in use, shrinking by the second cylinder 9, make movable jaw 702 to far from 701 side of stationary jaw
Rotation, and then open annular clamping jaw 7, cylindrical work is placed between stationary jaw 701 and movable jaw 702, elongation the
Two cylinders 9 push movable jaw 702 to rotate to stationary jaw 701, and then clamp workpiece, and starting the first cylinder 5 elongation passes through
The gripping block 6 being arranged on 5 piston rod of the first cylinder clamps the both ends of workpiece, avoids its displacement, and starting press machine makes formed punch 1
It moves down, is punched out processing, do not need artificial fixation, guarantee personal safety.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of press machine convenient for fixed workpiece, including press body (1), it is characterised in that: the press body (1)
It is fixedly installed between two parties formed punch (2) close to top, is located at immediately below formed punch (2) in the middle part of the press body (1) and is fixedly mounted
Have support plate (3), support plate (3) upper surface is fixedly installed with one group of mounting plate (4) close to two groups of sides, described in two groups
Mounting plate (4) upper surface is fixedly installed with the first cylinder (5), and the first cylinder (5) output end described in two groups is towards support plate (3)
Center, and the first cylinder (5) output end described in two groups is fixedly installed with gripping block (6), support plate (3) upper surface
Symmetric support plate (3) center is fixedly installed with two groups of annular clamping jaws (7), ring described in two groups between two group of first cylinder (5)
Clevis pawl (7) includes stationary jaw (701) and movable jaw (702), and stationary jaw described in two groups (701) is fixedly mounted on
Support plate (3) upper surface, movable jaw described in two groups (702) pass through the pin through stationary jaw (701) close to bottom position
Axis (703) and stationary jaw (701) are rotatablely connected, and the corresponding two groups of annular clamping jaws (7) in support plate (3) bottom pass through fixation
The L shape mounting base (8) of installation is fixedly installed with two group of second cylinder (9), and the second cylinder (9) output end described in two groups runs through branch
Fagging (3) is flexibly connected with movable jaw (702), and support plate (3) bottom is fixedly installed with two groups of pillars (14).
2. a kind of press machine convenient for fixed workpiece according to claim 1, it is characterised in that: support plate (3) position
It is offered blanking hole (10) immediately below formed punch (2), is placed with ash can (15) immediately below the blanking hole (10).
3. a kind of press machine convenient for fixed workpiece according to claim 1, it is characterised in that: support plate (3) position
The relief hole (11) for being through to support plate (3) side is offered immediately below movable jaw (702), second cylinder (9) is passed through
Relief hole (11) is worn to be flexibly connected with movable jaw (702).
4. a kind of press machine convenient for fixed workpiece according to claim 1, it is characterised in that: the movable jaw
(702) two groups of otic placodes (12) are fixedly installed on, L shape mounting base (8) upper surface is fixedly installed with cylinder mounting base (13),
Second cylinder (9) is connected between otic placode (12) and cylinder mounting base (13).
5. a kind of press machine convenient for fixed workpiece according to claim 1, it is characterised in that: the stationary jaw
(701) and movable jaw (702) and workpiece contact portion point are provided with rubber pad (17).
6. a kind of press machine convenient for fixed workpiece according to claim 2, it is characterised in that: ash can (15) bottom
Portion is fixedly installed with idler wheel (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822205399.3U CN209238802U (en) | 2018-12-27 | 2018-12-27 | A kind of press machine convenient for fixed workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822205399.3U CN209238802U (en) | 2018-12-27 | 2018-12-27 | A kind of press machine convenient for fixed workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209238802U true CN209238802U (en) | 2019-08-13 |
Family
ID=67534875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822205399.3U Expired - Fee Related CN209238802U (en) | 2018-12-27 | 2018-12-27 | A kind of press machine convenient for fixed workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209238802U (en) |
-
2018
- 2018-12-27 CN CN201822205399.3U patent/CN209238802U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190813 Termination date: 20201227 |