CN218744280U - Punching device capable of being adjusted in multiple directions for mechanical parts - Google Patents
Punching device capable of being adjusted in multiple directions for mechanical parts Download PDFInfo
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- CN218744280U CN218744280U CN202222880745.4U CN202222880745U CN218744280U CN 218744280 U CN218744280 U CN 218744280U CN 202222880745 U CN202222880745 U CN 202222880745U CN 218744280 U CN218744280 U CN 218744280U
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- 238000004080 punching Methods 0.000 title claims abstract description 55
- 230000007246 mechanism Effects 0.000 claims abstract description 44
- 238000003754 machining Methods 0.000 abstract description 8
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of machining of mechanical parts, and discloses a punching device for mechanical parts, which can be adjusted in multiple directions, and comprises a device main body, wherein a cylinder is arranged above the device main body, a lifting platform is connected below the cylinder, and sliding grooves are arranged on two sides of the lifting platform; and the adjusting punch is connected below the lifting platform, and a locking mechanism is arranged on the adjusting punch. According to the punching device for the machine part, the adjustable multi-head punch is arranged, the punching heads with different shapes are arranged on the rotatable turntable, the punch types are adjusted by adjusting the directions of the different punches, the punch types do not need to be disassembled and replaced, and the punching work efficiency is improved; the adjustable punch is limited to be fixed and adjustable through a simple locking mechanism, the punch rotating disc is limited to rotate, the opening and closing rod connected through the spring is used for completing automatic clamping, adjustment is more convenient, an automatic pushing mechanism is arranged for pushing a workpiece to feed, and punching work is facilitated.
Description
Technical Field
The utility model relates to the technical field of electric machines, specifically be a punching device for machine part that can diversely adjust.
Background
In the machining process of mechanical parts, through holes are needed to be added to part of the parts according to use requirements, the process of forging the through holes or blind holes on a forging blank is called punching, and the punching is divided into open punching and closed punching. The open type punching is divided into solid punching and hollow punching, and the punching is specifically divided into splayed holes, hexagonal holes, punching plates, long holes, square holes, round holes, punching plate nets, triangular holes and the like according to different requirements, and the punching shapes are different.
Among the prior art as application number CN202021345634.8 discloses a punching device is used in machine part production includes workstation and punching press platform, the bottom inner wall both sides fixed mounting of workstation has the dashpot, and the top of workstation is inlayed and is had the cylinder, the bottom inner wall fixed mounting of dashpot has first reset spring, the bottom fixed mounting of punching press platform has the bracing piece, the bottom outer wall fixed mounting of bracing piece has the bracing piece, the lower extreme fixed mounting of bracing piece has first slider, first slider slidable mounting is in the dashpot, the utility model provides a punching device is used in machine part production, through setting up dashpot, first reset spring, first slider and bracing piece, when the cylinder was punched a hole to the part, can effectually alleviate the stamping force that the sudden and sudden punching press of cylinder brought, effectually prevent that the part from being leaded to impaired by the punching press, through setting up spacing groove, second slider and second reset spring, prevent the skew of punching press platform, but this kind of punching press equipment in use still has following problem:
due to the fact that punching appearance requirements are different, a punching head needs to be replaced to replace the shape of a punch in the machining process, the punching head is generally stable to install and is time-consuming and labor-consuming to disassemble, a workpiece needs to be manually pushed to advance in the existing part punching machining device on the market at present, the machining process is dangerous, a part of the machining device is provided with a mechanism for automatically pushing the workpiece, extra limiting steps need to be carried out on the workpiece, the machining steps are complex, and machining efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can diversified punching device for machine part who adjusts to there is the punching device on the existing market that the solution above-mentioned background art provided to need carry out the dismouting change to the punching head when needs change the appearance that punches a hole, and the device of operation comparatively troublesome and propulsion work piece needs extra spacing comparatively time-consuming problem.
In order to achieve the above object, the utility model provides a following technical scheme: a punching device for machine parts capable of being adjusted in multiple directions comprises:
the device comprises a device main body, wherein an air cylinder is arranged above the device main body, a lifting platform is connected below the air cylinder, and sliding grooves are formed in two sides of the lifting platform;
and the adjusting punch is connected below the lifting platform, a locking mechanism is arranged on the adjusting punch, and a propelling mechanism is arranged below the locking mechanism.
Preferably, the advancing mechanism comprises a first advancing mechanism,
a base located in the middle below the device body;
the screw rod penetrates through the base, and the screw rod is a reciprocating threaded screw rod;
the sliding block, it is located the lead screw outside, the sliding block inner wall with the lead screw is threaded connection.
Preferably, the propulsion mechanism further comprises,
the connecting rod is connected above the sliding block, and the connecting rod and the sliding block are of an integrated structure;
the motor is connected to the right side of the screw rod;
the clamping block is connected to the upper portion of the connecting rod, clamping blocks are arranged on the inner walls of the two sides of the upper portion of the clamping block, and a first spring is connected to the rear portion of each clamping block.
Preferably, the adjusting punch comprises, in combination,
a first movable shaft;
the connecting block is positioned on the outer side of the movable shaft;
the special-shaped punch is connected to the outer side of the connecting block;
the rotary table is located on the outer side of the first movable shaft, and four connecting blocks are distributed on the rotary table around the same distance.
Preferably, the locking mechanism comprises a locking mechanism,
the left side of the handle is connected with a sliding rod, and a rod groove is formed in the outer side of the sliding rod;
the connecting rod is connected to the top end of the left side of the sliding rod;
and the opening and closing rods are positioned on two sides of the connecting rod.
Preferably, the locking mechanism further comprises,
the second movable shaft is positioned on the left side of the opening and closing rod;
the two movable shafts are vertically and symmetrically arranged along the front cross rod;
the other side of the torsion spring is connected to the inner side of the opening and closing rod;
and the other side of the second spring is connected to the outer wall of the connecting rod.
Compared with the prior art, the beneficial effects of the utility model are that: this but punching device for machine part of diversified regulation:
1. by arranging the adjustable multi-head punch, the punching heads with different shapes are arranged on the rotatable turntable, and when the punching shapes are changed, the punch styles are adjusted by adjusting the orientations of the different punches, so that the punch types do not need to be disassembled and changed, and the punching work efficiency is improved;
2. the adjustable punch is limited to be fixed and adjustable through a simple locking mechanism, the inserted pin penetrates through the upper hole and the lower hole of the adjustable punch to fix the position of the punch, the punch rotating disc is limited to rotate, the opening and closing rod connected through the spring is used for completing automatic clamping, adjustment is more convenient, an automatic pushing mechanism is arranged to push a workpiece to feed, and punching work is facilitated.
Drawings
FIG. 1 is a schematic view of the overall front view structure of the present invention;
FIG. 2 is a schematic diagram of a side view of the adjusting punch according to the present invention;
fig. 3 is a schematic side view, sectional structural view of the propulsion mechanism of the present invention;
FIG. 4 is an enlarged schematic view of the structure at the position A of the present invention;
FIG. 5 is an enlarged schematic view of the locking mechanism of the present invention;
fig. 6 is a front view of the propulsion mechanism of the present invention.
In the figure: 1. a device main body; 2. a chute; 3. a propulsion mechanism; 301. a base; 302. a screw rod; 303. a slider; 304. a connecting rod; 305. a motor; 306. a clamping block; 307. a clamping block; 308. a first spring; 4. adjusting the punch; 401. a first movable shaft; 402. connecting blocks; 403. a special-shaped punch; 404. a turntable; 5. a lifting platform; 6. a cylinder; 7. a locking mechanism; 701. a handle; 702. a slide bar; 703. a rod groove; 704. a connecting rod; 705. an opening and closing lever; 706. a second movable shaft; 707. a front cross bar; 708. a torsion spring; 709. and a second spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a punching device for machine parts capable of being adjusted in multiple directions comprises:
the device comprises a device main body 1, wherein a cylinder 6 is arranged above the device main body, a lifting table 5 is connected below the cylinder 6, and sliding grooves 2 are formed in two sides of the lifting table 5;
and the adjusting punch 4 is connected below the lifting platform 5, a locking mechanism 7 is arranged on the adjusting punch 4, and a propelling mechanism 3 is arranged below the locking mechanism 7.
The propulsion mechanism 3 is comprised of a plurality of,
a base 301 located at the lower middle part of the apparatus main body 1;
a screw rod 302 penetrating the base 301, the screw rod 302 being a reciprocating screw rod;
and the sliding block 303 is positioned outside the screw rod 302, and the inner wall of the sliding block 303 is in threaded connection with the screw rod 302.
The propulsion mechanism 3 also comprises a motor which,
a connecting rod 304 connected above the sliding block 303, the connecting rod 304 and the sliding block 303 being of an integrated structure;
a motor 305 connected to the right side of the screw 302;
the clamping block 306 is connected above the connecting rod 304, the first springs 308 are connected behind the clamping blocks 307 and the clamping blocks 307 arranged on the inner walls of the two sides above the clamping block 306, and the pushing mechanism 3 is used for automatically pushing the workpiece to achieve equidistant punching.
The adjustment punch 4 comprises a number of adjustment punches,
a first movable shaft 401;
the connecting block 402 is positioned outside the first movable shaft 401;
a shaped punch 403 attached to the outside of the connecting block 402;
the turntable 404 is located on the outer side of the first movable shaft 401, the connecting blocks 402 are distributed on the turntable 404 in four surrounding equal intervals, a plurality of punch styles are arranged on the same punch mechanism through adjustable punches, different styles are selected through adjustment when the punches need to be replaced, and the punch styles do not need to be replaced through disassembly and assembly.
The locking mechanism 7 comprises a locking mechanism which comprises,
a handle 701, a sliding rod 702 is connected to the left side of the handle 701, and a rod groove 703 is formed outside the sliding rod 702;
a link 704 connected to the left top end of the slide bar 702;
and an opening and closing rod 705 positioned at both sides of the connecting rod 704.
The locking mechanism 7 further comprises a locking mechanism,
a second movable shaft 706 positioned on the left side of the opening and closing rod 705;
the front cross bar 707 is connected to the left side of the connecting rod 704, and two movable shafts 706 are vertically and symmetrically arranged along the front cross bar 707;
a torsion spring 708 connected to the outer side of the second movable shaft 706, and the other side of the torsion spring 708 is connected to the inner side of the opening and closing rod 705;
and the second spring 709 is connected to the inner side of the opening and closing rod 705, the other side of the second spring 709 is connected to the outer wall of the connecting rod 704, and the adjusting punch 4 is limited and fixed through the simple locking mechanism 7, so that the operation is convenient and rapid.
The working principle is as follows: according to fig. 1-6, when using the punching device body 1, firstly, according to the punch shape required by the workpiece, selecting a punch style, kneading a left opening and closing rod 705 into a rod groove 703, pulling a handle 701 to slide a sliding rod 702 out of the rod groove 703, then shifting a connecting block 402, rotating a turntable 404 on a first movable shaft 401, adjusting the required punch to face the right below, inserting the sliding rod 702 into the rod groove 703, penetrating the sliding rod 702 through a slotted hole on the connecting block 402, limiting a rotary disc 404 on the first movable shaft 401 until the opening and closing rod 705 at the top end of the left side of the sliding rod 702 slides out of the rod groove 703, automatically resetting and opening under the action of a second spring 709, clamping the opening and closing rod 705 outside the rod groove 703, limiting the position of the sliding rod 702, preventing the workpiece from being on a clamping block 306, being pressed and fixed by clamping blocks 307 on two sides, starting a motor 305 to drive the sliding rod 302 to rotate, sliding block 303 on the screw rod 302 to slide the clamping block 306, setting the working frequency of the motor 305 to achieve the effect of driving the workpiece to drive the sliding block 303 to be capable of achieving the effect of pushing and being performed by a lifting and a special lifting and a lifting and lifting mechanism 5 which are well-known in the steps of a punching device which are described in the work of a punching device which can be used for the punching technology of a punching machine for pushing and a punching device to perform the punching technology.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a but punching device for machine part of diversified regulation which characterized in that includes:
the device comprises a device main body (1), wherein a cylinder (6) is arranged above the device main body, a lifting table (5) is connected below the cylinder (6), and sliding grooves (2) are formed in two sides of the lifting table (5);
the adjusting punch (4) is connected below the lifting platform (5), a locking mechanism (7) is arranged on the adjusting punch (4), and a propelling mechanism (3) is arranged below the locking mechanism (7).
2. The punching device for the machine part, which can be adjusted in multiple directions as claimed in claim 1, wherein: the propelling mechanism (3) comprises a propelling mechanism,
a base (301) located in the lower middle of the apparatus main body (1);
the screw rod (302) penetrates through the base (301), and the screw rod (302) is a reciprocating threaded screw rod;
the sliding block (303) is positioned on the outer side of the screw rod (302), and the inner wall of the sliding block (303) is in threaded connection with the screw rod (302).
3. The punching device for the machine part, which can be adjusted in multiple directions as claimed in claim 2, wherein: the propelling mechanism (3) also comprises a propelling mechanism,
a connecting rod (304) connected above the sliding block (303), wherein the connecting rod (304) and the sliding block (303) are of an integrated structure;
a motor (305) connected to the right side of the screw (302);
the clamping block (306) is connected above the connecting rod (304), a clamping block (307) is arranged on the inner wall of the two sides above the clamping block (306), and a first spring (308) is connected behind the clamping block (307).
4. The punching device for machine parts capable of being adjusted in multiple directions as claimed in claim 1, wherein: the adjusting punch (4) comprises a punch head,
a first movable shaft (401);
the connecting block (402) is positioned outside the first movable shaft (401);
a special-shaped punch (403) connected to the outer side of the connecting block (402);
the rotating disc (404) is located on the outer side of the first movable shaft (401), and the number of the connecting blocks (402) is four and is distributed on the rotating disc (404) in an encircling and equidistant mode.
5. The punching device for machine parts capable of being adjusted in multiple directions as claimed in claim 1, wherein: the locking mechanism (7) comprises a locking mechanism,
the handle (701) is connected with a sliding rod (702) on the left side, and a rod groove (703) is formed in the outer side of the sliding rod (702);
a connecting rod (704) connected to the top end of the left side of the sliding rod (702);
and the opening and closing rod (705) is positioned at two sides of the connecting rod (704).
6. The punching device for machine parts capable of being adjusted in multiple directions as claimed in claim 5, wherein: the locking mechanism (7) also comprises a locking mechanism,
a second movable shaft (706) which is positioned on the left side of the opening and closing rod (705);
the front cross bar (707) is connected to the left side of the connecting rod (704), and two movable shafts (706) are vertically and symmetrically arranged along the front cross bar (707);
the torsion spring (708) is connected to the outer side of the second movable shaft (706), and the other side of the torsion spring (708) is connected to the inner side of the opening and closing rod (705);
and a second spring (709) connected to the inner side of the opening and closing rod (705), wherein the other side of the second spring (709) is connected to the outer wall of the connecting rod (704).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222880745.4U CN218744280U (en) | 2022-10-31 | 2022-10-31 | Punching device capable of being adjusted in multiple directions for mechanical parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222880745.4U CN218744280U (en) | 2022-10-31 | 2022-10-31 | Punching device capable of being adjusted in multiple directions for mechanical parts |
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| Publication Number | Publication Date |
|---|---|
| CN218744280U true CN218744280U (en) | 2023-03-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222880745.4U Active CN218744280U (en) | 2022-10-31 | 2022-10-31 | Punching device capable of being adjusted in multiple directions for mechanical parts |
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| CN (1) | CN218744280U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116766659A (en) * | 2023-08-23 | 2023-09-19 | 江苏祥福顺金属制品有限公司 | Punching machine |
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2022
- 2022-10-31 CN CN202222880745.4U patent/CN218744280U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116766659A (en) * | 2023-08-23 | 2023-09-19 | 江苏祥福顺金属制品有限公司 | Punching machine |
| CN116766659B (en) * | 2023-08-23 | 2024-01-09 | 江苏祥福顺金属制品有限公司 | Punching machine |
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