CN211191744U - Multidirectional feeding punch press - Google Patents
Multidirectional feeding punch press Download PDFInfo
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- CN211191744U CN211191744U CN201922116183.4U CN201922116183U CN211191744U CN 211191744 U CN211191744 U CN 211191744U CN 201922116183 U CN201922116183 U CN 201922116183U CN 211191744 U CN211191744 U CN 211191744U
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- feeding
- lead screw
- punch press
- rack
- screw nut
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Abstract
The utility model discloses a diversified pay-off punch press belongs to the machining field. The punching head feeding device comprises a rack and a feeding device, wherein the upper end of the rack is provided with a punching head, and the feeding device comprises a longitudinal feeding mechanism, a transverse feeding mechanism and a lifting mechanism; the vertical feeding mechanism is arranged on one side of the rack along the length direction of the rack, the horizontal feeding mechanism is arranged on a moving part of the vertical feeding mechanism along the width direction of the rack, the lifting mechanism is arranged on the moving part of the horizontal feeding mechanism, and a clamp for clamping a workpiece is arranged on the moving part of the lifting mechanism. The utility model discloses can press from both sides the work piece tightly and send to waiting to process the position automatically, greatly improve the machining efficiency of punch press.
Description
Technical Field
The utility model belongs to the machining field, more specifically say, relate to a punch press.
Background
The punch press is a stamping type press. In national production, the stamping process has the advantages of material and energy conservation, high efficiency, low technical requirement on operators and capability of making products which cannot be machined through various die applications compared with the traditional machining, so that the stamping process has more and more extensive applications and can be used for blanking, punching, forming, deep drawing and the like. However, the existing punching machine generally needs to send the workpiece to the position to be processed of the punching machine through manual work or external equipment, which is very troublesome, and even if the punching machine capable of automatically clamping and feeding materials exists, the problems of unstable clamping and inconvenient feeding are likely to exist.
For example, the Chinese patent application number is: CN201410153002.4, published date: patent literature of 24 days 6.2015 discloses a hydraulic punching machine, which comprises a hydraulic working table top, a hydraulic punch, a hydraulic motor and an oil filling hole, wherein a crank connecting device is adopted between the hydraulic punch and the hydraulic punching machine, the crank connecting device provides hydraulic power for the hydraulic punch through a piston air cylinder, the oil filling hole adopts a multi-layer oil filling mode with gradually reduced aperture, oil storage boxes with temporary oil storage functions are respectively arranged on two sides of an oil way of the oil filling hole, an oil outlet is formed in the lower part of each oil storage box, a baffle is arranged at the part, connected with equipment, of the oil filling hole, and at least three oil holes are formed in the baffle. The invention prolongs the service time of one-time oiling and enhances the adaptability between the shaft and the connecting rod.
Also, for example, the Chinese patent application number is: CN201710630474.8, published date: patent literature of 2017, 10 and 20 discloses a punch press, which comprises a machine body, a workbench, an electric cabinet and an operation box, wherein a crank link mechanism is arranged in the machine body and comprises a crankshaft, a flywheel, a crankshaft rear seat, a connecting rod and a crankshaft front seat, the flywheel, the crankshaft rear seat, the connecting rod and the crankshaft front seat are sequentially connected onto the crankshaft from inside to outside, the connecting rod and the crankshaft front seat are rotatably connected onto the crankshaft, the lower end of the connecting rod is rotatably connected with a central guide pillar, saw teeth, an oil cylinder and a sliding block are sequentially connected to the bottom of the central guide pillar, the oil cylinder is an annular cylinder, a piston is arranged in the oil cylinder, an oil pipe communicated with one end of a mold locking pump is arranged on the oil cylinder, the other end of the mold locking pump is connected with an air pump.
Both of the above patent documents are punching equipment, and both of them have the problem of difficulty in feeding materials mentioned in the above, greatly affect the processing efficiency of the punching machine, and are also easily dangerous in manual feeding.
Disclosure of Invention
1. Problems to be solved
Comparatively trouble problem of blowing pay-off to current punch press man-hour, the utility model provides a diversified pay-off punch press can press from both sides the work piece tightly and deliver to waiting to process the position automatically, has greatly improved the machining efficiency of punch press.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
A multi-azimuth feeding punch comprises a rack and a feeding device, wherein a punch is arranged at the upper end of the rack, and the feeding device comprises a longitudinal feeding mechanism, a transverse feeding mechanism and a lifting mechanism; the vertical feeding mechanism is arranged on one side of the rack along the length direction of the rack, the horizontal feeding mechanism is arranged on a moving part of the vertical feeding mechanism along the width direction of the rack, the lifting mechanism is arranged on the moving part of the horizontal feeding mechanism, and a clamp for clamping a workpiece is arranged on the moving part of the lifting mechanism.
As a further improvement of the technical scheme, the clamp comprises a clamp seat and a clamping plate hinged with the end part of the clamp seat; and a driving cylinder is arranged on the clamping seat, and a piston rod of the driving cylinder is hinged with the clamping plate.
As a further improvement of the technical scheme, the driving cylinder is an oil cylinder or an air cylinder.
As a further improvement of the technical proposal, the utility model also comprises a supporting plate; the supporting plate is arranged on a moving part of the lifting mechanism and is positioned below the clamp.
As a further improvement of the technical scheme, the longitudinal feeding mechanism comprises a base and a first lead screw nut mechanism arranged on the base; the first lead screw nut mechanism extends along the length direction of the machine frame.
As a further improvement of the technical scheme, the transverse feeding mechanism comprises a mounting plate and a second lead screw nut mechanism mounted on the mounting plate, and the second lead screw nut mechanism extends along the width direction of the rack; the mounting plate is fixedly mounted on a nut of the first lead screw nut mechanism.
As a further improvement of the technical scheme, a pair of longitudinal guide rails extending along the length direction of the rack is arranged on two sides of the first lead screw nut mechanism, and a longitudinal sliding block matched with the longitudinal guide rails is arranged at the lower end of the mounting plate.
As a further improvement of the technical scheme, the lifting mechanism comprises a base and a third lead screw nut mechanism arranged on the base, and the third lead screw nut mechanism extends along the height direction of the rack; the base is fixedly mounted on a nut of the second lead screw nut mechanism.
As a further improvement of the technical scheme, a pair of transverse guide rails extending along the width direction of the rack is arranged on two sides of the second lead screw nut mechanism, and a transverse sliding block matched with the transverse guide rails is arranged at the lower end of the base.
As a further improvement of the technical scheme, a nut of the third lead screw nut mechanism is provided with a connecting plate, the upper part of the connecting plate is provided with a clamp, and the lower part of the connecting plate is provided with a supporting plate; and a pair of guide rods is arranged on two sides of the third screw-nut mechanism, and through holes matched with the guide rods are arranged on the connecting plate.
3. Advantageous effects
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model relates to a multidirectional feeding punch press, it has the material feeding unit that can pay-off in the three direction of horizontal, vertical and direction of height, is equipped with the anchor clamps that press from both sides tight work piece on the material feeding unit, make the punch press can conveniently and automatically press from both sides the work piece according to the process clamp of setting for, need not artifical blowing, improve the work efficiency of punch press, and it can adjust the position of work piece in three directions, improve the punching press precision, and further, this punch press can directly apply to even in the production line of manufacturing the work piece, possess higher practical value;
(2) the utility model relates to a multi-azimuth feeding punch press, a support plate is arranged below a clamp, which can provide a supporting force for a workpiece when a punch works on the workpiece, and prevent the workpiece from loosening and influencing the punching precision;
(3) the utility model relates to a diversified pay-off punch press all is equipped with guide rail or guide bar in the both sides of three lead screw nut mechanism, has improved the direction accuracy nature when each part removes on the one hand, also plays the supporting role to equipment part on the other hand.
Drawings
FIG. 1 is a schematic view of the overall structure of a punch press without a punch;
FIG. 2 is a schematic structural view of a feeding device;
in the figure: 1. a frame; 2. a longitudinal feeding mechanism; 21. a base; 22. a first lead screw nut mechanism; 23. a longitudinal guide rail; 24. a longitudinal slide block; 3. a transverse feeding mechanism; 31. mounting a plate; 32. a second lead screw nut mechanism; 33. a transverse guide rail; 34. a transverse slide block; 4. a lifting mechanism; 41. a base; 42. a third lead screw nut mechanism; 43. a guide bar; 5. a clamp; 51. a holder; 52. a splint; 6. a support plate; 7. a connecting plate.
Detailed Description
The invention will be further described with reference to specific embodiments and drawings.
Examples
A multidirectional feeding punch press is used for punching a workpiece and comprises a machine frame 1 serving as an installation main body, a punch arranged at the upper end of the machine frame 1 and a feeding device for feeding the workpiece to be punched to a punching position below the punch, and the specific structure and the working principle of the multidirectional feeding punch press are described in detail below.
As shown in FIG. 1, the frame 1 has a C-shaped structure, and the punch is located above the C-shaped structure. During installation, one part of the feeding device is positioned on one side of the rack 1, and the other part of the feeding device extends into the position below the punch of the C rack 1, so that a workpiece can be fed into a position to be machined.
As shown in fig. 1 and 2, the feeding device includes a longitudinal feeding mechanism 2, a transverse feeding mechanism 3, a lifting mechanism 4, and a clamp 5.
The longitudinal feeding mechanism 2 comprises a base 21 and a first lead screw nut mechanism 22 installed on the base 21, a lead screw of the first lead screw nut mechanism 22 extends along the length direction of the rack 1, lead screw fixing seats fixed on the base 21 are arranged at the front end and the rear end of the lead screw, and the lead screw penetrates through the two lead screw fixing seats to be in transmission connection with a motor and is driven to rotate by the motor.
The transverse feeding mechanism 3 comprises a mounting plate 31 and a second lead screw nut mechanism 32 mounted on the mounting plate 31, a lead screw of the second lead screw nut mechanism 32 extends along the width direction of the rack 1, lead screw fixing seats fixed on the mounting plate 31 are arranged at the front end and the rear end of the lead screw, and the lead screw penetrates through the two lead screw fixing seats to be in transmission connection with a motor and is driven to rotate by the motor. The mounting plate 31 is fixedly mounted on the nut of the first lead screw-nut mechanism 22, so that the transverse feeding mechanism 3 can be controlled to move along the length direction of the machine frame 1 when the first lead screw-nut mechanism 22 works.
The lifting mechanism 4 comprises a base 41 and a third lead screw nut mechanism 42 mounted on the base 41, wherein a lead screw of the third lead screw nut mechanism 42 extends along the height direction of the machine frame 1 and is vertically mounted on the base 41, and the lead screw is in transmission connection with a motor mounted on the base 41 and is driven to work by the motor. The base 41 is fixedly mounted on the nut of the second lead screw-nut mechanism 32, so that the traverse elevating mechanism 4 can be controlled to move in the width direction of the frame 1 when the second lead screw-nut mechanism 32 is operated.
A connecting plate 7 is fixedly arranged on a nut of the lifting mechanism 4, a clamp 5 for clamping a workpiece is arranged on the upper portion of the connecting plate 7, and a supporting plate 6 for supporting the workpiece is arranged on the lower portion of the connecting plate 7. The clamp 5 includes a clamp seat 51 fixedly connected to the connecting plate 7 and a clamping plate 52 hinged to one end of the clamp seat 51. In actual work, the clamping plate 52 can be controlled to rotate along the hinged position of the clamping plate and the clamping seat 51 in a motor, oil cylinder, air cylinder and other modes, so that the workpiece is clamped. In this embodiment, a driving cylinder is disposed on the clamp seat 51 near the hinge joint with the clamp plate 52, and the driving cylinder may be an oil cylinder or an air cylinder, and in this embodiment, is an oil cylinder. The piston rod of the oil cylinder is hinged with the clamping plate 52, so that the opening and closing of the clamping plate 52 can be controlled through the telescopic piston rod. In practical use, the specific shapes of the clamp 5 and the support plate 6 can be selected according to a workpiece to be processed, in this embodiment, the clamp 5 is a circular structure formed by a semicircular clamp seat 51 and a semicircular clamp seat 52 when closed, the support plate 6 is a semicircular ring structure, and the inner diameter of the semicircular ring is smaller than that of the clamp 5.
In order to improve the accuracy of the direction when the longitudinal feeding mechanism 2, the transverse feeding mechanism 3 and the lifting mechanism 4 move. In the embodiment, guide rails or guide rods are arranged on two sides of each of the three lead screw nut mechanisms, so that the direction accuracy of each component in moving is improved on one hand, and the components of the equipment are supported on the other hand. Wherein, a pair of longitudinal guide rails 23 extending along the length direction of the frame 1 are arranged on both sides of the first lead screw nut mechanism 22, and a longitudinal slide block 24 matched with the longitudinal guide rails 23 is arranged at the lower end of the mounting plate 31. A pair of transverse guide rails 33 extending along the width direction of the frame 1 are arranged on two sides of the second lead screw nut mechanism 32, and a transverse sliding block 34 matched with the transverse guide rails 33 is arranged at the lower end of the base 41. A pair of guide rods 43 are arranged on two sides of the third screw-nut mechanism 42, two ends of the connecting plate 7 respectively protrude out of a fixing plate, and the fixing plate is provided with through holes matched with the guide rods 43.
To sum up, the multidirectional feeding punch press of this embodiment has the material feeding unit that can pay off in the three direction of horizontal, vertical and direction of height for the punch press can conveniently be automatic press from both sides according to the process clamp of setting for get the work piece, need not artifical blowing, improves the work efficiency of punch press, and it can conveniently adjust the position of work piece in the three direction, improves the punching press precision, and further, this punch press can directly apply to even in the production line of making the work piece, possesses higher practical value.
The present invention and its embodiments have been described above schematically, and the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without departing from the inventive spirit of the present invention, the person skilled in the art should also design the similar structural modes and embodiments without creativity to the technical solution, and all shall fall within the protection scope of the present invention.
Claims (10)
1. The utility model provides a diversified pay-off punch press, includes frame (1), the drift is equipped with to the upper end of frame (1), its characterized in that: the device also comprises a feeding device; the feeding device comprises a longitudinal feeding mechanism (2), a transverse feeding mechanism (3) and a lifting mechanism (4); the automatic feeding device is characterized in that the longitudinal feeding mechanism (2) is installed on one side of the rack (1) along the length direction of the rack (1), the transverse feeding mechanism (3) is installed on a moving part of the longitudinal feeding mechanism (2) along the width direction of the rack (1), the lifting mechanism (4) is installed on the moving part of the transverse feeding mechanism (3), and a clamp (5) for clamping a workpiece is installed on the moving part of the lifting mechanism (4).
2. The multi-orientation feeding punch press of claim 1, wherein: the clamp (5) comprises a clamp seat (51) and a clamping plate (52) hinged with the end part of the clamp seat (51); and a driving cylinder is arranged on the clamping seat (51), and a piston rod of the driving cylinder is hinged with the clamping plate (52).
3. The multi-orientation feeding punch press of claim 2, wherein: the driving cylinder is an oil cylinder or an air cylinder.
4. The multi-orientation feeding punch press of claim 2, wherein: also comprises a support plate (6); the supporting plate (6) is arranged on a moving part of the lifting mechanism (4) and is positioned below the clamp (5).
5. The multi-orientation feeding punch press of claim 4, wherein: the longitudinal feeding mechanism (2) comprises a base (21) and a first lead screw nut mechanism (22) arranged on the base (21); the first lead screw nut mechanism (22) extends along the length direction of the machine frame (1).
6. The multi-orientation feeding punch press of claim 5, wherein: the transverse feeding mechanism (3) comprises a mounting plate (31) and a second lead screw nut mechanism (32) mounted on the mounting plate (31), and the second lead screw nut mechanism (32) extends along the width direction of the rack (1); the mounting plate (31) is fixedly mounted on a nut of the first lead screw nut mechanism (22).
7. The multi-orientation feeding punch press of claim 6, wherein: two sides of the first lead screw nut mechanism (22) are provided with a pair of longitudinal guide rails (23) extending along the length direction of the rack (1), and the lower end of the mounting plate (31) is provided with a longitudinal sliding block (24) matched with the longitudinal guide rails (23).
8. The multi-orientation feeding punch press of claim 7, wherein: the lifting mechanism (4) comprises a base (41) and a third lead screw nut mechanism (42) installed on the base (41), and the third lead screw nut mechanism (42) extends along the height direction of the rack (1); the base (41) is fixedly mounted on a nut of the second lead screw-nut mechanism (32).
9. The multi-orientation feeding punch press of claim 8, wherein: and a pair of transverse guide rails (33) extending along the width direction of the rack (1) is arranged on two sides of the second lead screw nut mechanism (32), and a transverse sliding block (34) matched with the transverse guide rails (33) is arranged at the lower end of the base (41).
10. The multi-orientation feeding punch press of claim 9, wherein: a nut of the third screw-nut mechanism (42) is provided with a connecting plate (7), the upper part of the connecting plate (7) is provided with a clamp (5), and the lower part of the connecting plate is provided with a supporting plate (6); a pair of guide rods (43) is arranged on two sides of the third screw-nut mechanism (42), and through holes matched with the guide rods (43) are formed in the connecting plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922116183.4U CN211191744U (en) | 2019-11-29 | 2019-11-29 | Multidirectional feeding punch press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922116183.4U CN211191744U (en) | 2019-11-29 | 2019-11-29 | Multidirectional feeding punch press |
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| Publication Number | Publication Date |
|---|---|
| CN211191744U true CN211191744U (en) | 2020-08-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922116183.4U Active CN211191744U (en) | 2019-11-29 | 2019-11-29 | Multidirectional feeding punch press |
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| CN (1) | CN211191744U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113547030A (en) * | 2021-07-19 | 2021-10-26 | 安徽宏宇铝业有限公司 | Sound-insulation aluminum profile continuous pressing system |
| CN114192729A (en) * | 2021-12-03 | 2022-03-18 | 中核（天津）机械有限公司 | Automatic machining and forming equipment for taper pipe |
-
2019
- 2019-11-29 CN CN201922116183.4U patent/CN211191744U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113547030A (en) * | 2021-07-19 | 2021-10-26 | 安徽宏宇铝业有限公司 | Sound-insulation aluminum profile continuous pressing system |
| CN114192729A (en) * | 2021-12-03 | 2022-03-18 | 中核（天津）机械有限公司 | Automatic machining and forming equipment for taper pipe |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 243000 West Industrial Park, Bowang Town, Bowang District, Maanshan City, Anhui Province Patentee after: Anhui Xinweiya Machinery Manufacturing Co.,Ltd. Address before: 243000 West Town Industrial Park, bwang Town, Ma'anshan, Anhui Patentee before: ANHUI WEIYA MACHINERY MANUFACTURING Co.,Ltd. |
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| CP03 | Change of name, title or address |