CN111889559B - Pneumatic punching machine for hardware production - Google Patents
Pneumatic punching machine for hardware production Download PDFInfo
- Publication number
- CN111889559B CN111889559B CN202010734720.6A CN202010734720A CN111889559B CN 111889559 B CN111889559 B CN 111889559B CN 202010734720 A CN202010734720 A CN 202010734720A CN 111889559 B CN111889559 B CN 111889559B
- Authority
- CN
- China
- Prior art keywords
- limiting
- rotatable
- rotatable workbench
- base
- punching machine
- 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.)
- Active
Links
Images
Classifications
-
- 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
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/02—Stamping using rigid devices or tools
- B21D22/06—Stamping using rigid devices or tools having relatively-movable die 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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
- B21D37/12—Particular guiding equipment, e.g. pliers; Special arrangements for interconnection or cooperation of dies
Abstract
The invention discloses a pneumatic punching machine for hardware production, which comprises a base and a shell, wherein the top of the shell is provided with an electromagnetic valve, and the bottom of the electromagnetic valve is provided with a punching part; the rotary worktable is rotationally arranged on the inner side of the base, the rotary shaft of the rotary worktable is parallel to the X axis, the upper end surface, the front surface, the lower end surface and the rear surface of the rotary worktable are all provided with punching cavities, the shapes of the punching cavities on each surface are different, and the inner side of the base is provided with an accommodating groove corresponding to the rotary worktable; through having set up rotatable workstation, seted up different punching press chambeies on the different lateral walls of rotatable workstation to in place fixed different hardware products and carry out the punching press, and directly stir downwards with the foot and press the board, utilize and press the terminal anti-contrary arch of preventing of board to stir anti-contrary spacing fluted disc, can realize the rotation of rotatable workstation, thereby so that realize the switching of the different faces of rotatable workstation.
Description
Technical Field
The invention belongs to the technical field of punching machines, and particularly relates to a pneumatic punching machine for hardware production.
Background
The pneumatic punching machine utilizes high-pressure gas generated by the compressor to convey the compressed gas to the electromagnetic valve through a pipeline, and the pedal switch is used for controlling the action of the electromagnetic valve to control the work and the return of the air cylinder, so that the purpose of punching is achieved.
The existing pneumatic punching machine for hardware production cannot be quickly and stably fixed when different types of hardware are subjected to punching processing due to the fact that a workbench is single in structure, and therefore the pneumatic punching machine for hardware production is provided.
Disclosure of Invention
The invention aims to provide a pneumatic punching machine for hardware production, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the following technical scheme: a pneumatic punching machine for hardware production comprises a base and a shell, wherein the top of the shell is provided with an electromagnetic valve, and the bottom of the electromagnetic valve is provided with a punching part;
the rotary worktable is rotatably arranged on the inner side of the base, the rotary shaft of the rotary worktable is parallel to the X axis, the upper end surface, the front surface, the lower end surface and the rear surface of the rotary worktable are all provided with punching cavities, the shapes of the punching cavities on each surface are different, the inner side of the base is provided with an accommodating groove corresponding to the rotary worktable, and the inner wall of the accommodating groove is provided with an arc-shaped groove convenient for the rotary worktable to rotate;
the pressing plate is positioned on the inner side of the base and positioned on one side of the rotatable workbench, a groove corresponding to the pressing plate is formed in the inner side of the base, the pressing plate is rotatably connected to the inner wall of the groove through a fixed shaft, a return spring is sleeved on the outer side of the fixed shaft and positioned on the fixed shaft and far away from one end of the rotatable workbench, an anti-reverse bulge is installed on the side wall of one end, far away from the opening end of the groove, of the pressing plate, and the anti-reverse bulge is positioned on the pressing plate and close to the side wall of the rotatable workbench;
the anti-reverse limiting fluted disc is positioned on the rotatable workbench and the side wall close to the anti-reverse bulge.
Further, the inboard bottom that just is located rotatable workstation of base is inserted and is equipped with spacing portion, spacing portion is the U-shaped pole, the top surface of spacing portion and the bottom surface contact of rotatable workstation, the upper end of spacing portion is installed and is inserted and establish the spacing post of L shape inboard at rotatable workstation, install the handle on the lateral wall of spacing portion.
Furthermore, limit grooves corresponding to the L-shaped limit columns are formed in the periphery of the side wall of the rotatable workbench.
Further, the tail ends of the limiting portion and the L-shaped limiting column are provided with limiting round bulges driven by expanding springs, and limiting holes corresponding to the limiting round bulges are formed in the bottom wall of the rotatable workbench and the inner wall of the limiting groove.
Furthermore, the first end of the return spring is fixedly connected with the inner wall of the groove, and the second end of the return spring is fixedly connected with the pressing plate.
Furthermore, the anti-reverse protrusion is matched with the anti-reverse limiting fluted disc for use.
Furthermore, the limiting round bulge is a hemispherical bulge.
Furthermore, the inner sides of the limiting part and the L-shaped limiting column are provided with accommodating cavities for accommodating the expansion spring.
Further, a display screen is mounted on the front surface of the shell
Compared with the prior art, the invention has the beneficial effects that:
1. through having set up rotatable table, seted up different punching press chambeies on the different lateral walls of rotatable table to in place fixed different hardware products and carry out the punching press, and directly stir downwards the press plate with the foot, utilize the terminal anti-contrary arch of preventing of press plate to stir anti-contrary spacing fluted disc, can realize the rotation of rotatable table, thereby in order to realize the switching of the different faces of rotatable table, increased the practicality of device.
2. Through having set up spacing portion, can support and spacing rotatable workstation when rotatable workstation does not rotate, increase the stability of rotatable workstation during operation, reduce and adopt the rotational design to the influence of rotatable workstation stability.
3. Through having set up spacing round bulge, can insert when establishing at spacing portion, the spacing post of L shape with rotatable table, the spacing round bulge that utilizes expanding spring's elasticity to be carries out the block with the spacing hole that corresponds, further increases stability.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side elevation view of the present invention;
FIG. 3 is a right side elevation view of the present invention;
FIG. 4 is an internal view of the pressing plate of the base of the present invention;
FIG. 5 is a schematic view of a pressing plate according to the present invention;
FIG. 6 is a schematic structural view of a position-limiting portion according to the present invention;
FIG. 7 is a schematic structural view of a limiting convex-circular connecting portion according to the present invention;
FIG. 8 is a schematic structural view of the anti-reverse limiting gear disc of the present invention.
In the figure: 1. a base; 2. a housing; 3. an electromagnetic valve; 4. a punching part; 5. a display screen; 6. a rotatable table; 7. a receiving groove; 8. a pressing plate; 9. a groove; 10. punching a cavity; 11. a limiting part; 12. a handle; 13. an arc-shaped slot; 14. an anti-reverse limit fluted disc; 15. an L-shaped limiting column; 16. a limiting groove; 17. a return spring; 18. a fixed shaft; 19. the anti-reverse bulge is arranged; 20. limiting round convex; 21. an expansion spring; 22. a receiving cavity.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1 to 8, the present invention provides a technical solution: a pneumatic punching machine for hardware production comprises a base 1 and a shell 2, wherein a display screen 5 is installed on the front surface of the shell 2, an electromagnetic valve 3 is installed at the top of the shell 2, and a punching part 4 is installed at the bottom of the electromagnetic valve 3;
the rotary worktable 6 is rotatably arranged on the inner side of the base 1, the rotating shaft of the rotary worktable 6 is parallel to the X axis, the punching cavities 10 are respectively arranged on the upper end surface, the front surface, the lower end surface and the rear surface of the rotary worktable 6, the shapes of the punching cavities 10 on each surface are different, the inner side of the base 1 is provided with an accommodating groove 7 corresponding to the rotary worktable 6, and the inner wall of the accommodating groove 7 is provided with an arc-shaped groove 13 convenient for the rotary worktable 6 to rotate;
the pressing plate 8 is positioned on the inner side of the base 1 and positioned on one side of the rotatable workbench 6, a groove 9 corresponding to the pressing plate 8 is formed in the inner side of the base 1, the pressing plate 8 is rotatably connected to the inner wall of the groove 9 through a fixing shaft 18, a return spring 17 is sleeved on the outer side of the fixing shaft 18, the return spring 17 is positioned on the fixing shaft 18 and positioned at one end far away from the rotatable workbench 6, an anti-reverse bulge 19 is arranged on the side wall of one end, far away from the opening end of the groove 9, of the pressing plate 8, and the anti-reverse bulge 19 is positioned on the pressing plate 8 and positioned on the side wall close to the rotatable workbench 6;
prevent contrary spacing fluted disc 14, prevent contrary spacing fluted disc 14 is located rotatable workstation 6 and is close to on preventing the lateral wall of contrary arch 19, different punching press chamber 10 has been seted up on the lateral wall that rotatable workstation 6 is different, so that place fixed different hardware and products and carry out the punching press, and take out back with spacing portion 11, directly stir down press plate 8 with the foot, press plate 8 other end is prevented contrary arch 19 and will be prevented contrary spacing fluted disc 14 and stir upwards, realize rotatable workstation 6's rotation, press plate 8 resets under the effect of fixed axle 18, utilize the terminal anti contrary arch 19 of preventing contrary of press plate 8 to stir contrary spacing fluted disc 14, can realize the rotation of rotatable workstation 6, so that realize the switching of rotatable workstation 6 different faces, the practicality of device has been increased.
In this embodiment, furthermore, inboard and the bottom that is located rotatable table 6 of base 1 is inserted and is equipped with spacing portion 11, spacing portion 11 is the U-shaped pole, the top surface of spacing portion 11 and the bottom surface contact of rotatable table 6, the upper end of spacing portion 11 is installed and is inserted the spacing post 15 of L shape of establishing at rotatable table 6 inboard, install handle 12 on the lateral wall of spacing portion 11, the spacing groove 16 that corresponds with the spacing post 15 of L shape is all seted up around rotatable table 6 lateral wall, through having set up spacing portion 11, can support and spacing rotatable table 6 when rotatable table 6 does not rotate, increase the stability of rotatable table 6 during operation, reduce the influence that adopts the rotational design to rotatable table 6 stability.
In this embodiment, furthermore, spacing portion 11, the end of the spacing post 15 of L shape all has the spacing round bulge 20 through expanding spring 21 drive, the spacing hole that corresponds with spacing round bulge 20 has all been seted up on the diapire of rotatable table 6 and the inner wall of spacing groove 16, spacing round bulge 20 is the hemisphere arch, spacing portion 11, the cavity 22 of accomodating that is used for accomodating expanding spring 21 is all seted up to the inboard of the spacing post 15 of L shape, through having set up spacing round bulge 20, can be at spacing portion 11, when L shape spacing post 15 and rotatable table 6 insert and establish, spacing round bulge 20 that the elasticity that utilizes expanding spring 21 is carries out the block with the spacing hole that corresponds, further increase stability.
In this embodiment, further, a first end of the return spring 17 is fixedly connected to the inner wall of the groove 9, and a second end of the return spring 17 is fixedly connected to the pressing plate 8.
In this embodiment, further, the anti-reverse protrusion 19 and the anti-reverse limiting toothed disc 14 are used in cooperation.
The working principle and the using process of the invention are as follows: when the device is used, high-pressure gas generated by a compressor is conveyed to the electromagnetic valve 3 through a pipeline, so that the stamping part 4 can be pushed to stamp the hardware below, different stamping cavities 10 are formed in different side walls of the rotatable workbench 6, so that different hardware can be placed and fixed for stamping, after the limiting part 11 is pulled out, the limiting part is directly stirred by feet to downwards press the plate 8, the anti-reverse limiting fluted disc 14 is stirred upwards by the anti-reverse bulge 19 at the other end of the pressing plate 8, the rotation of the rotatable workbench 6 is realized, the pressing plate 8 is reset under the action of the fixed shaft 18, the anti-reverse bulge 19 at the tail end of the pressing plate 8 is used for stirring the anti-reverse limiting fluted disc 14, the rotation of the rotatable workbench 6 can be realized, the switching of different surfaces of the rotatable workbench 6 is realized, and the practicability of the device is improved; the limiting part 11 is arranged, so that the rotatable workbench 6 can be supported and limited when the rotatable workbench 6 does not rotate, the stability of the rotatable workbench 6 during working is improved, and the influence of a rotating design on the stability of the rotatable workbench 6 is reduced; by providing the limiting round protrusions 20, when the limiting portions 11 and the L-shaped limiting columns 15 are inserted into the rotatable table 6, the limiting round protrusions 20 utilizing the elasticity of the expanding springs 21 are engaged with the corresponding limiting holes, so that the stability is further improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. A pneumatic punching machine for hardware production comprises a base (1) and a shell (2), and is characterized in that an electromagnetic valve (3) is installed at the top of the shell (2), and a punching part (4) is installed at the bottom of the electromagnetic valve (3);
rotatable workbench (6), rotatable workbench (6) rotates and sets up the inboard at base (1), rotatable workbench (6) axis of rotation is parallel with the X axle, stamping chamber (10) have all been seted up to up terminal surface, front surface, lower terminal surface and the rear surface of rotatable workbench (6), and the shape of stamping chamber (10) is all inconsistent on every face, the inboard of base (1) is seted up and is received groove (7) that correspond with rotatable workbench (6), set up arc wall (13) convenient to rotatable workbench (6) rotation on the inner wall of receiving groove (7);
the pressing plate (8) is located on the inner side of the base (1) and located on one side of the rotatable workbench (6), a groove (9) corresponding to the pressing plate (8) is formed in the inner side of the base (1), the pressing plate (8) is rotatably connected to the inner wall of the groove (9) through a fixing shaft (18), a return spring (17) is sleeved on the outer side of the fixing shaft (18), the return spring (17) is located on the fixing shaft (18) and far away from one end of the rotatable workbench (6), an anti-reverse bulge (19) is mounted on the side wall of one end, far away from the opening end of the groove (9), of the pressing plate (8), and the anti-reverse bulge (19) is located on the pressing plate (8) and close to the side wall of the rotatable workbench (6);
the anti-reverse limiting fluted disc (14) is positioned on the side walls of the rotatable workbench (6) and the anti-reverse bulges (19);
a limiting part (11) is inserted into the inner side of the base (1) and the bottom of the rotatable workbench (6), the limiting part (11) is a U-shaped rod, the top surface of the limiting part (11) is in contact with the bottom surface of the rotatable workbench (6), an L-shaped limiting column (15) inserted into the inner side of the rotatable workbench (6) is installed at the upper end of the limiting part (11), and a handle (12) is installed on the outer side wall of the limiting part (11);
the tail ends of the limiting part (11) and the L-shaped limiting column (15) are provided with limiting round bulges (20) driven by expansion springs (21), and limiting holes corresponding to the limiting round bulges (20) are formed in the bottom wall of the rotatable workbench (6) and the inner wall of the limiting groove (16).
2. The pneumatic punching machine for hardware production according to claim 1, wherein: and limiting grooves (16) corresponding to the L-shaped limiting columns (15) are formed in the periphery of the side wall of the rotatable workbench (6).
3. The pneumatic punching machine for hardware production according to claim 1, wherein: the first end of the return spring (17) is fixedly connected with the inner wall of the groove (9), and the second end of the return spring (17) is fixedly connected with the pressing plate (8).
4. The pneumatic punching machine for hardware production according to claim 1, wherein: the anti-reverse bulge (19) is matched with the anti-reverse limit fluted disc (14) for use.
5. The pneumatic punching machine for hardware production according to claim 1, wherein: the limiting round bulge (20) is a hemispherical bulge.
6. The pneumatic punching machine for hardware production according to claim 1, wherein: and the inner sides of the limiting part (11) and the L-shaped limiting column (15) are provided with accommodating cavities (22) for accommodating expansion springs (21).
7. The pneumatic punching machine for hardware production according to claim 1, wherein: the front surface of the shell (2) is provided with a display screen (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010734720.6A CN111889559B (en) | 2020-07-27 | 2020-07-27 | Pneumatic punching machine for hardware production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010734720.6A CN111889559B (en) | 2020-07-27 | 2020-07-27 | Pneumatic punching machine for hardware production |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111889559A CN111889559A (en) | 2020-11-06 |
| CN111889559B true CN111889559B (en) | 2022-05-10 |
Family
ID=73189331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010734720.6A Active CN111889559B (en) | 2020-07-27 | 2020-07-27 | Pneumatic punching machine for hardware production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111889559B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1603253A (en) * | 1977-04-11 | 1981-11-25 | Whiting R | Pneumatic punch press |
| CN102248055A (en) * | 2011-05-31 | 2011-11-23 | 江阴市创新气门嘴有限公司 | Multi-station cycle valve automatic machining punch press |
| CN202845644U (en) * | 2012-08-28 | 2013-04-03 | 昆山圣丰电子科技有限公司 | Pneumatic punching machine |
| CN105429384A (en) * | 2015-12-16 | 2016-03-23 | 嵊州市利达电器厂 | Stamping equipment applied to motor rotor punching sheet production |
| CN207823675U (en) * | 2018-02-07 | 2018-09-07 | 浙江威力锻压机械有限公司 | A kind of VCH-180 dieing machines |
| CN209666345U (en) * | 2018-11-29 | 2019-11-22 | 南京哈斯数控机床制造有限公司 | A kind of hydraulic press of fast changeable stamping die |
-
2020
- 2020-07-27 CN CN202010734720.6A patent/CN111889559B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1603253A (en) * | 1977-04-11 | 1981-11-25 | Whiting R | Pneumatic punch press |
| CN102248055A (en) * | 2011-05-31 | 2011-11-23 | 江阴市创新气门嘴有限公司 | Multi-station cycle valve automatic machining punch press |
| CN202845644U (en) * | 2012-08-28 | 2013-04-03 | 昆山圣丰电子科技有限公司 | Pneumatic punching machine |
| CN105429384A (en) * | 2015-12-16 | 2016-03-23 | 嵊州市利达电器厂 | Stamping equipment applied to motor rotor punching sheet production |
| CN207823675U (en) * | 2018-02-07 | 2018-09-07 | 浙江威力锻压机械有限公司 | A kind of VCH-180 dieing machines |
| CN209666345U (en) * | 2018-11-29 | 2019-11-22 | 南京哈斯数控机床制造有限公司 | A kind of hydraulic press of fast changeable stamping die |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111889559A (en) | 2020-11-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111889559B (en) | Pneumatic punching machine for hardware production | |
| CN105170806A (en) | Flat bending mold of round pipe | |
| CN2570019Y (en) | Rapid mould changing equipment for small-sized hydraulic press | |
| CN205110537U (en) | Flat crooked mould of pipe | |
| CN208787317U (en) | A kind of fast mold exchange of punching of air-conditioner outdoor unit pedestal | |
| CN2372777Y (en) | Rotary switch for electrical equipment | |
| CN109383070B (en) | Material receiving mechanism of press | |
| CN219379848U (en) | Cutting device for metal plate | |
| CN201218198Y (en) | Integral assembly type compressor | |
| CN210183802U (en) | Blind hole rivet plug-in device of rivet plug-in machine | |
| CN218260733U (en) | Mechanical device for overturning and placing mask | |
| CN220445667U (en) | Automatic assembling device for contact assembly | |
| CN216127836U (en) | Wine box dysmorphism singly opens upper cover taping machine | |
| CN220291335U (en) | Positioning device of plug assembling machine | |
| CN215467558U (en) | Punching machine for fixing sheet | |
| CN219734007U (en) | Spline shaft and spline disc structure stable in connection | |
| CN220510441U (en) | Cable crimping machine of adjustable crimping head diameter | |
| CN220587397U (en) | Desk type lung sucking device for poultry products | |
| CN220372613U (en) | Press-in machine convenient to install and operate | |
| CN219317431U (en) | Gas spring supporting structure applied to mobile terminal | |
| CN219350119U (en) | Take rotatory spacing pivot and circuit breaker | |
| CN213702750U (en) | Supporting plate adjusting and locking mechanism of centerless grinding machine | |
| CN219052641U (en) | Riveting die of carbon brush holder | |
| CN211757989U (en) | Clamping mechanism assembly with rotary clamping function | |
| CN214558858U (en) | Tool for assembling reed of connector |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |