CN112453194A - High-efficient punching device of machinery accessories - Google Patents
High-efficient punching device of machinery accessories Download PDFInfo
- Publication number
- CN112453194A CN112453194A CN202011256637.9A CN202011256637A CN112453194A CN 112453194 A CN112453194 A CN 112453194A CN 202011256637 A CN202011256637 A CN 202011256637A CN 112453194 A CN112453194 A CN 112453194A
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- CN
- China
- Prior art keywords
- punching
- rod
- fixedly connected
- support
- supporting base
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- 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.)
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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
- B21D28/34—Perforating tools; Die holders
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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
- 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)
- Drilling And Boring (AREA)
Abstract
The invention discloses a high-efficiency punching device for mechanical parts, which relates to the technical field of punching mechanical equipment and comprises a supporting base and a punching head, wherein brackets are symmetrically arranged on the left side and the right side of the upper surface of the supporting base, the brackets are connected with a supporting box body, screw rods are arranged in the brackets, nuts are arranged on the surfaces of the screw rods, the nuts are connected with a support, a push rod is connected below the support, one end of the push rod, which is far away from the support, is fixedly connected with a bearing seat, a punching rod is arranged on the lower surface of the bearing seat, the bottom end of the punching rod extends and is fixedly connected with the punching head, a fastening screw rod pushes a lower clamping plate to move downwards to clamp and fix parts in a clamp, the support pushes the lower punching rod and the punching head to move up and down in the vertical direction through the push rod and the bearing seat, the fixed, realize punching a hole fast, be convenient for install and dismantle spare part, it is safer.
Description
Technical Field
The invention relates to the technical field of stamping mechanical equipment, in particular to a high-efficiency punching device for mechanical parts.
Background
As is well known, a mechanical parts punching apparatus is an auxiliary apparatus for punching a mechanical part, which is widely used in the field of machining; the workpiece is placed at the top end of the placing plate, then the workpiece is fixed through the fixing device, the punching rod is driven to punch downwards through the driving piece, and the workpiece is punched.
The existing mechanical part punching equipment is simple in structure, poor in punching stability, not easy to install and fix parts and has certain dangerousness.
Disclosure of Invention
The invention aims to provide a high-efficiency punching device for mechanical parts, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a high-efficiency punching device for mechanical parts comprises a supporting base and punching heads, wherein supports are symmetrically arranged on the left side and the right side of the upper surface of the supporting base, one ends of the supports, far away from the supporting base, are fixedly connected with a supporting box body, screw rods are arranged in the supports, the screw rods are rotatably connected with the supporting base and the supporting box body, nuts are arranged on the surfaces of the screw rods, one ends of the screw rods, far away from the supporting base, are fixedly connected with a supporting seat, a pushing rod is fixedly connected below the supporting seat, one end, far away from the supporting seat, of the pushing rod is fixedly connected with a bearing seat, a punching rod is fixedly arranged on the lower surface of the bearing seat, the bottom end of the punching rod extends and is fixedly connected with the punching heads, a bottom plate is fixedly arranged below the supports, the punching rod is slidably connected with the bottom plate, the utility model discloses a punching machine, including base, stay cord, installation platform, lifter and base plate, set up the stay cord in the pulley, stay cord left side end with accept a seat fixed connection, the stay cord is kept away from the one end and the lifter fixed connection of accepting seat and pulley, the one end that the stay cord was kept away from to the lifter passes bottom plate and installation platform fixed connection, installation platform sets up under the head of punching a hole, lifter and bottom plate sliding connection, the lifter passes through welding mode fixed connection with installation platform.
As a further scheme of the invention: the left side and the right side of the lower surface of the supporting base are symmetrically provided with supporting legs.
As a further scheme of the invention: and a driving motor is arranged above the left side wall of the support, and the output end of the driving motor is rotationally connected with the left and right screw rods through a chain wheel and a chain.
As a further scheme of the invention: the utility model discloses a punching press pole, including punching press pole, buffer spring, buffer board and left and right sides gag lever post sliding connection, the punching press pole left and right sides symmetry sets up the gag lever post, the gag lever post top end sets up spacing seat, the gag lever post surface sets up buffer spring, buffer spring top and buffer board fixed connection, buffer board and left and right sides gag lever post sliding connection, fixed connection can be dismantled with the buffer board to the punching press pole through fastening bolt.
As a further scheme of the invention: the mounting platform upper surface left and right sides symmetry sets up anchor clamps, set up fastening screw in the anchor clamps, the terminal fixed connection handle in fastening screw top, fastening screw passes through threaded connection with anchor clamps, the one end that the handle was kept away from to fastening screw rotates connecting splint.
As a still further scheme of the invention: and the lower surface of the clamping plate is provided with an anti-slip pad.
As a further scheme of the invention: the driving motor is a stepping motor.
Compared with the prior art, the invention has the beneficial effects that: the utility model provides a high-efficient punching device of machine parts, to wait to process in the spare part arranges anchor clamps in, fastening screw promotes below splint downstream and presss from both sides tight the fixing in anchor clamps with the spare part, the nut drives the support and reciprocates in vertical direction, the support passes through the push rod and accepts the seat and promotes below punching press pole and the head of punching a hole and reciprocates in vertical direction, the head of punching a hole punches a hole to the spare part after fixing, at the in-process of the head downstream that punches a hole, it drives below mounting platform and spare part upward movement through stay cord and lifter to accept the seat, realize punching a hole fast, punching efficiency is higher, be convenient for install and dismantle the spare part, and is safer.
Drawings
Fig. 1 is a schematic structural diagram of a high-efficiency punching device for mechanical parts.
Fig. 2 is an enlarged schematic structural view of a mechanical part high-efficiency punching device at a point a in fig. 1.
Fig. 3 is an enlarged schematic structural view of a mechanical part high-efficiency punching device at the position B in fig. 1.
Fig. 4 is a schematic structural view of a socket in a high-efficiency punching device for mechanical parts.
In the figure: 1-a support base; 2-supporting legs; 3-a scaffold; 4-screw rod; 5-a nut; 6-driving a motor; 7-a chain; 8-a sprocket; 9-supporting the box body; 10-a pillar; 11-a support; 12-a push rod; 13-a bearing seat; 14-a pulley; 15-pulling a rope; 16-a lifting rod; 17-a base plate; 18-a support plate; 19-a punching head; 20-a handle; 21-a clamp; 22-a splint; 23-mounting a platform; 24-a fastening screw; 25-a non-slip mat; 26-a limiting rod; 27-a buffer spring; 28-a stamping bar; 29-a limiting seat; 30-a bearing seat; 31-fastening bolts.
Detailed Description
The technical solution of the present invention will be described in further detail with reference to specific embodiments.
Example 1
Referring to fig. 1-4, a high-efficiency punching device for mechanical parts comprises a supporting base 1 and a punching head 19, wherein brackets 3 are symmetrically arranged on the left side and the right side of the upper surface of the supporting base 1, one end of each bracket 3 far away from the supporting base 1 is fixedly connected with a supporting box body 9, a screw rod 4 is arranged in each bracket 3, the screw rod 4 is rotatably connected with the supporting base 1 and the supporting box body 9, a nut 5 is arranged on the surface of the screw rod 4, the nut 5 can vertically move along with the rotation of the screw rod 4, one end of each nut 5 on the left side and the right side close to each other is fixedly connected with a support 11, a push rod 12 is fixedly connected below the support 11, one end of the push rod 12 far away from the support 11 is fixedly connected with a bearing seat 13, a punching rod 28 is fixedly arranged on the lower surface of the bearing seat, the screw rods 4 on the left side and the right side rotate, the nuts 5 drive the support 11 to move up and down in the vertical direction, the support 11 pushes the lower punching rod 28 and the punching head 19 to move up and down in the vertical direction through the push rod 12 and the bearing seat 13, the bottom plate 17 is fixedly installed below the supports 3 on the left side and the right side, the punching rod 28 is connected with the bottom plate 17 in a sliding manner, the lower surface of the support box body 9 is fixedly connected with the support plate 18 through the support column 10, the pulleys 14 are symmetrically arranged on the left side and the right side of the lower surface of the support plate 18, the pull rope 15 is arranged in the pulley 14, the left end of the pull rope 15 is fixedly connected with the bearing seat 13, one end of the pull rope 15 far away from the bearing seat 13 and the pulley 14 is fixedly connected with the lifting rod 16, one end of the lifting rod 16 far away, the lifting rod 16 is connected with the bottom plate 17 in a sliding mode, parts to be punched are arranged on the upper surface of the mounting platform 23, the punching head 19 punches holes in the fixed parts, and in the process that the punching head 19 moves downwards, the bearing seat 13 drives the mounting platform 23 below and the parts to move upwards through the pull rope 15 and the lifting rod 16, so that rapid punching is achieved.
Further, in order to fixedly support the supporting base 1, in this embodiment, the supporting legs 2 are symmetrically arranged on the left side and the right side of the lower surface of the supporting base 1.
Further, in order to drive the left and right screw rods 4 to rotate simultaneously, in this embodiment, the upper portion of the left side wall of the bracket 3 is provided with a driving motor 6, and the output end of the driving motor 6 is rotatably connected with the left and right screw rods 4 through a chain wheel 8 and a chain 7.
Further, in order to improve the stability that stamping rod 28 reciprocated at vertical direction, in this embodiment, stamping rod 28 left and right sides symmetry sets up gag lever post 26, gag lever post 26 top end sets up spacing seat 29, gag lever post 26 surface sets up buffer spring 27, buffer spring 27 top and buffer board 30 fixed connection, buffer board 30 and left and right sides gag lever post 26 sliding connection, stamping rod 28 passes through fastening bolt 31 and can dismantle fixed connection with buffer board 30.
Further, in order to clamp and fix the component on the upper surface of the mounting platform 23, in this embodiment, the left and right sides of the upper surface of the mounting platform 23 are symmetrically provided with the clamps 21, the clamp 21 is internally provided with the fastening screw 24, the top end of the fastening screw 24 is fixedly connected with the handle 20, the fastening screw 24 is in threaded connection with the clamps 21, one end of the fastening screw 24, which is far away from the handle 20, is rotated to connect the clamping plate 22, the component to be processed is placed in the clamp 21, the handle 20 drives the fastening screw 24 to rotate by rotating the handle 20, and the fastening screw 24 pushes the lower clamping plate 22 to move downwards to clamp and fix the component in the clamp 21.
Further, in order to increase the friction force on the surface of the clamping plate 22, in the present embodiment, the lower surface of the clamping plate 22 is provided with a non-slip pad 25.
Further, in order to adjust the turning direction of the screw rod 4 in real time, the nut 5 can move up and down on the surface of the screw rod 4, in this embodiment, the driving motor 6 is a stepping motor.
Example 2
Referring to fig. 1, on the basis of embodiment 1, in order to improve the stability when the lifting rod 16 is connected to the mounting platform 23, the lifting rod 16 is fixedly connected to the mounting platform 23 by welding.
The working principle of the invention is as follows: the utility model provides a high-efficient punching device of machine parts will wait to process in the spare part arranges anchor clamps 21 in, through turning handle 20, handle 20 drives fastening screw 24 and rotates, fastening screw 24 promotes below splint 22 downstream and presss from both sides the spare part clamp tightly to be fixed in anchor clamps 21, through the left and right sides screw 4 rotates, nut 5 drives support 11 and reciprocates in vertical direction, support 11 promotes below punching press pole 28 and punching head 19 through push rod 12 and accepting seat 13 and reciprocates in vertical direction, punching head 19 punches a hole to the spare part after fixing, at the in-process of punching head 19 downstream, accepting seat 13 drives below mounting platform 23 and spare part upward movement through stay cord 15 and lifter 16, realizes punching a hole fast.
While the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (7)
1. The high-efficient punching device of machinery spare and accessory parts comprises a supporting base (1) and a punching head (19), and is characterized in that supports (3) are symmetrically arranged on the left side and the right side of the upper surface of the supporting base (1), one end of the supporting base (1) is far away from the supporting base (3) and is fixedly connected with a supporting box body (9), a screw rod (4) is arranged in the supporting base (3), the screw rod (4) is rotatably connected with the supporting base (1) and the supporting box body (9), a nut (5) is arranged on the surface of the screw rod (4), one end of the nut (5) on the left side and the right side is fixedly connected with a support (11) which is close to each other, a push rod (12) is fixedly connected below the support (11), one end of the push rod (12) far away from the support (11) is fixedly connected with a bearing seat (13), the punching head (19) is fixedly connected with the tail end of the bottom of the punching rod (28) in an extending mode, the bottom plate (17) is fixedly arranged below the supports (3) on the left side and the right side, the punching rod (28) is connected with the bottom plate (17) in a sliding mode, the support plate (18) is fixedly connected with the lower surface of the support box body (9) through the support column (10), pulleys (14) are symmetrically arranged on the left side and the right side of the lower surface of the support plate (18), pull ropes (15) are arranged in the pulleys (14), the tail end of the left side of each pull rope (15) is fixedly connected with the bearing seat (13), one ends, far away from the bearing seat (13), of the pull ropes (15) and the pulleys (14) are fixedly connected with the lifting rod (16), one end, far away from the pull ropes (15), of the lifting rod (16) penetrates through the bottom plate (17) to, the lifting rod (16) is connected with the bottom plate (17) in a sliding mode, and the lifting rod (16) is fixedly connected with the mounting platform (23) in a welding mode.
2. The high-efficiency punching device for mechanical parts and accessories as claimed in claim 1, wherein the support legs (2) are symmetrically arranged on the left and right sides of the lower surface of the support base (1).
3. The efficient punching device for the mechanical parts and components as claimed in claim 1, wherein a driving motor (6) is arranged above the left side wall of the bracket (3), and the output end of the driving motor (6) is rotatably connected with the left and right screw rods (4) through a chain wheel (8) and a chain (7).
4. The efficient punching device for mechanical parts and components according to claim 1, wherein limiting rods (26) are symmetrically arranged on the left side and the right side of the punching rod (28), a limiting seat (29) is arranged at the top end of each limiting rod (26), a buffer spring (27) is arranged on the surface of each limiting rod (26), the buffer plate (30) is fixedly connected above each buffer spring (27), the buffer plate (30) is slidably connected with the limiting rods (26) on the left side and the right side, and the punching rod (28) is detachably and fixedly connected with the buffer plate (30) through fastening bolts (31).
5. The efficient punching device for the mechanical parts and components as claimed in claim 1, wherein the left side and the right side of the upper surface of the mounting platform (23) are symmetrically provided with clamps (21), a fastening screw (24) is arranged in each clamp (21), the top end of each fastening screw (24) is fixedly connected with the handle (20), the fastening screws (24) are in threaded connection with the clamps (21), and one end of each fastening screw (24) far away from the handle (20) is rotatably connected with the clamping plate (22).
6. A high-efficiency punching device for mechanical parts according to claim 5, characterized in that the lower surface of the clamping plate (22) is provided with a non-slip mat (25).
7. The high-efficiency punching device for mechanical parts and components as claimed in claim 3, characterized in that the driving motor (6) is a stepping motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011256637.9A CN112453194A (en) | 2020-11-11 | 2020-11-11 | High-efficient punching device of machinery accessories |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011256637.9A CN112453194A (en) | 2020-11-11 | 2020-11-11 | High-efficient punching device of machinery accessories |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112453194A true CN112453194A (en) | 2021-03-09 |
Family
ID=74825522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011256637.9A Withdrawn CN112453194A (en) | 2020-11-11 | 2020-11-11 | High-efficient punching device of machinery accessories |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112453194A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114603019A (en) * | 2022-02-25 | 2022-06-10 | 浙江顺势科技有限公司 | Stamping die is used in processing of battery copper bar |
| CN115138757A (en) * | 2022-09-05 | 2022-10-04 | 江苏航达汽配有限公司 | Punching device for automobile parts |
-
2020
- 2020-11-11 CN CN202011256637.9A patent/CN112453194A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114603019A (en) * | 2022-02-25 | 2022-06-10 | 浙江顺势科技有限公司 | Stamping die is used in processing of battery copper bar |
| CN115138757A (en) * | 2022-09-05 | 2022-10-04 | 江苏航达汽配有限公司 | Punching device for automobile parts |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210309 |
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| WW01 | Invention patent application withdrawn after publication |