CN216324488U

CN216324488U - Punching equipment for metal processing

Info

Publication number: CN216324488U
Application number: CN202121776092.4U
Authority: CN
Inventors: 阳维玲
Original assignee: Shanghai Feiyu Metal Decoration Engineering Co ltd
Current assignee: Shanghai Feiyu Metal Decoration Engineering Co ltd
Priority date: 2021-12-13
Filing date: 2021-12-13
Publication date: 2022-04-19
Anticipated expiration: 2031-12-13

Abstract

The utility model discloses punching equipment for metal processing, which comprises a punching machine, a fixing block and a limiting pipe. The metal pipe punching device is provided with the limiting pipe, the positioning mechanism, the transmission mechanism and the transmission rod in a matched mode, the transmission rod drives the transmission mechanism to move, the transmission mechanism can drive the positioning mechanism to move when moving, the limiting pipe is rotated to adjust when the positioning mechanism moves to a proper distance, the transmission rod is loosened after the positioning mechanism is adjusted to a proper angle, the transmission mechanism can drive the positioning mechanism to fix the limiting pipe when resetting, the adjustment of the limiting pipe is completed, and the problems that the metal pipe cannot be adjusted when the metal pipe needs to be punched, the metal pipe is usually inserted into the limiting pipe to be punched, the angle of the limiting pipe cannot be adjusted, and the machining time is delayed due to the fact that the metal pipe needs to be detached and adjusted for many times when the metal pipe needs to be punched in multiple angles are solved.

Description

Punching equipment for metal processing

Technical Field

The utility model belongs to the technical field of metal punching, and particularly relates to punching equipment for metal processing.

Background

The metal punching machine is a device capable of punching a metal pipe according to a specified size, and the prior art has the problems that: for avoiding the tubular metal resonator to take place to rock when needs punch a hole the tubular metal resonator, can insert the tubular metal resonator in spacing intraductal punching a hole usually, and the angle of spacing pipe is unable to be adjusted, just need demolish many times to the tubular metal resonator and adjust and lead to delaying process time when needs carry out the multi-angle to the tubular metal resonator and punch a hole.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the prior art, the utility model provides punching equipment for metal processing, which has the advantage of convenience in adjusting a limiting pipe, and solves the problems that the metal pipe is usually inserted into the limiting pipe for punching when the metal pipe needs to be punched to avoid shaking, the angle of the limiting pipe cannot be adjusted, and the metal pipe needs to be detached and adjusted for multiple times to delay the processing time when the metal pipe needs to be punched at multiple angles.

The punching equipment for metal processing comprises a punching machine, a fixing block and a limiting pipe, wherein the fixing block is positioned inside the punching machine, the limiting pipe is positioned inside the fixing block, an inner cavity of the fixing block is provided with an accommodating groove, an inner cavity of the accommodating groove is provided with a positioning mechanism matched with the limiting pipe, and an inner cavity of the accommodating groove is provided with a transmission mechanism matched with the positioning mechanism.

Preferably, the positioning mechanism comprises a limiting rod, a positioning rod is movably connected to an inner cavity of the limiting rod, a traction rod is movably connected to the front side of the positioning rod through a rotating shaft, sliding blocks are movably connected to the top and the bottom of the limiting rod, and the top and the bottom of the traction rod are movably connected with the sliding blocks through the rotating shaft.

Preferably, the transmission mechanism comprises a connecting plate, a connecting column is fixedly connected to one side of the connecting plate, which is close to the positioning rod, the surface of the connecting column is in contact with the inner cavity of the positioning rod, a supporting rod is fixedly connected to the top of the connecting plate, and a compression spring is fixedly connected to the bottom of the supporting rod.

Preferably, the top of the inner cavity of the accommodating groove is fixedly connected with the fixing rod, the inner cavity of the supporting rod is in contact with the surface of the fixing rod, and the bottom of the compression spring is fixedly connected with the top of the supporting rod.

Preferably, the left side and the right side of the inner cavity of the fixing block are both provided with connecting holes, the surface of the limiting tube is provided with positioning grooves, one side of each positioning rod, which is close to the inner cavity of each positioning groove, penetrates through the connecting holes and is in contact with the inner cavity of each positioning groove, and the positioning grooves are distributed on the surface of the limiting tube uniformly.

Preferably, the bottom of the connecting plate is fixedly connected with a transmission rod, a movable hole matched with the transmission rod is formed in the front side of the fixing block, and the front side of the transmission rod penetrates through the movable hole and extends to the front side of the fixing block.

Compared with the prior art, the utility model has the following beneficial effects:

1. the metal pipe punching device is provided with the limiting pipe, the positioning mechanism, the transmission mechanism and the transmission rod in a matched mode, the transmission rod drives the transmission mechanism to move, the transmission mechanism can drive the positioning mechanism to move when moving, the limiting pipe is rotated to adjust when the positioning mechanism moves to a proper distance, the transmission rod is loosened after the positioning mechanism is adjusted to a proper angle, the transmission mechanism can drive the positioning mechanism to fix the limiting pipe when resetting, the adjustment of the limiting pipe is completed, and the problems that the metal pipe cannot be adjusted when the metal pipe needs to be punched, the metal pipe is usually inserted into the limiting pipe to be punched, the angle of the limiting pipe cannot be adjusted, and the machining time is delayed due to the fact that the metal pipe needs to be detached and adjusted for many times when the metal pipe needs to be punched in multiple angles are solved.

2. According to the utility model, the positioning rod plays a role in limiting the limiting pipe by arranging the positioning mechanism, so that the situation that the limiting pipe shakes in the fixing block is avoided.

3. According to the utility model, the transmission mechanism is arranged, and the connecting plate plays a role in driving the positioning rod to move through the connecting column.

4. According to the utility model, the fixing rod is arranged, so that the fixing rod has the function of limiting the position of the connecting plate through the supporting rod, and the condition that the connecting plate falls off is avoided.

5. According to the utility model, the connecting hole and the positioning groove are arranged, and the connecting hole plays a role in enabling the positioning rod to be in butt joint with the positioning groove better, so that the condition that the positioning rod cannot be in butt joint with the positioning groove due to vertical offset is avoided.

6. According to the utility model, the transmission rod and the movable hole are arranged, and the movable hole avoids the situation that the positioning rod is contacted with the inner wall of the fixed block to generate friction.

Drawings

FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present invention;

FIG. 2 is a front cross-sectional view of a mounting block provided in accordance with an embodiment of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 1 at A in accordance with an embodiment of the present invention;

fig. 4 is a partial enlarged view of the embodiment of the present invention provided at B in fig. 2.

In the figure: 1. a punching machine; 2. a fixed block; 3. a limiting pipe; 4. a receiving groove; 5. a positioning mechanism; 6. a transmission mechanism; 501. a limiting rod; 502. positioning a rod; 503. a draw bar; 504. a slider; 601. a connecting plate; 602. connecting columns; 603. a support bar; 604. a compression spring; 7. fixing the rod; 8. connecting holes; 9. positioning a groove; 10. a transmission rod; 11. and (4) a movable hole.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1 to 3, a punching apparatus for metal processing according to an embodiment of the present invention includes a punching machine 1, a fixing block 2, and a limiting tube 3, the fixing block 2 is located inside the punching machine 1, the limiting tube 3 is located inside the fixing block 2, an accommodating groove 4 is formed in an inner cavity of the fixing block 2, a positioning mechanism 5 used in cooperation with the limiting tube 3 is disposed in an inner cavity of the accommodating groove 4, and a transmission mechanism 6 used in cooperation with the positioning mechanism 5 is disposed in an inner cavity of the accommodating groove 4.

Referring to fig. 4, the positioning mechanism 5 includes a limiting rod 501, a positioning rod 502 is movably connected to an inner cavity of the limiting rod 501, a traction rod 503 is movably connected to a front side of the positioning rod 502 through a rotating shaft, sliding blocks 504 are movably connected to top and bottom of the limiting rod 501, and top and bottom of the traction rod 503 are movably connected to the sliding blocks 504 through a rotating shaft.

Adopt above-mentioned scheme: through setting up positioning mechanism 5, locating lever 502 has played and has carried out spacing effect to spacing pipe 3, has avoided the condition that spacing pipe 3 took place to rock in the inside of fixed block 2.

Referring to fig. 4, the transmission mechanism 6 includes a connection plate 601, a connection column 602 is fixedly connected to a side of the connection plate 601 close to the positioning rod 502, a surface of the connection column 602 is in contact with an inner cavity of the positioning rod 502, a support rod 603 is fixedly connected to a top of the connection plate 601, and a compression spring 604 is fixedly connected to a bottom of the support rod 603.

Adopt above-mentioned scheme: through setting up drive mechanism 6, connecting plate 601 has played the effect that can drive locating lever 502 to remove through spliced pole 602.

Referring to fig. 4, the fixing rod 7 is fixedly coupled to the top of the inner cavity of the receiving groove 4, the inner cavity of the supporting rod 603 is in contact with the surface of the fixing rod 7, and the bottom of the compression spring 604 is fixedly coupled to the top of the supporting rod 603.

Adopt above-mentioned scheme: through setting up dead lever 7, dead lever 7 has played and has carried out spacing effect through bracing piece 603 to the position of connecting plate 601, has avoided the connecting plate 601 to take place the condition that drops.

Referring to fig. 2 and 4, connecting holes 8 have all been seted up to the left and right sides of the inner chamber of fixed block 2, and constant head tank 9 has been seted up on the surface of spacing pipe 3, and one side that locating lever 502 is close to the inner chamber of constant head tank 9 passes connecting hole 8 and contacts with the inner chamber of constant head tank 9, and the quantity of constant head tank 9 is a plurality of and evenly distributed on the surface of spacing pipe 3.

Adopt above-mentioned scheme: through setting up connecting hole 8 and constant head tank 9, connecting hole 8 has played the effect that can make that locating lever 502 is better to dock with constant head tank 9, has avoided the skew to lead to the unable condition of docking with constant head tank 9 about locating lever 502 takes place.

Referring to fig. 3 and 4, a transmission rod 10 is fixedly connected to the bottom of the connecting plate 601, a movable hole 11 used in cooperation with the transmission rod 10 is formed in the front side of the fixed block 2, and the front side of the transmission rod 10 penetrates through the movable hole 11 and extends to the front side of the fixed block 2.

Adopt above-mentioned scheme: by providing the transmission rod 10 and the movable hole 11, the movable hole 11 prevents the positioning rod 502 from contacting the inner wall of the fixed block 2 to generate friction.

The working principle of the utility model is as follows:

when using, press transfer line 10, transfer line 10 can drive connecting plate 601 and remove, connecting plate 601 can drive the locating lever 502 through spliced pole 602 and remove and extrude compression spring 604 through bracing piece 603 when removing, back in locating lever 502 breaks away from constant head tank 9, rotate spacing pipe 3 and adjust, after adjusting to suitable angle, loosen transfer line 10, compression spring 604's elasticity is kick-backed, can drive connecting plate 601 through bracing piece 603 and reset, connecting plate 601 can drive the locating lever 502 through spliced pole 602 and insert in the constant head tank 9 when resetting, the regulation to spacing pipe 3 has been accomplished.

In summary, the following steps: the punching equipment for metal processing is characterized in that through the matching use of the limiting pipe 3, the positioning mechanism 5, the transmission mechanism 6 and the transmission rod 10, the transmission rod 10 drives the transmission mechanism 6 to move, the transmission mechanism 6 drives the positioning mechanism 5 to move when moving, when the positioning mechanism 5 moves to a proper distance, the limiting pipe 3 is rotated to adjust, after the limiting pipe is adjusted to a proper angle, the transmission rod 10 is loosened, the transmission mechanism 6 drives the positioning mechanism 5 to fix the limiting pipe 3 while resetting, the adjustment of the limiting pipe 3 is completed, the problems that the metal pipe is usually inserted into the limiting pipe to be punched when the metal pipe needs to be punched in order to avoid shaking of the metal pipe in the prior art, and the angle of the limiting pipe cannot be adjusted are solved, the problem of delayed machining time caused by the fact that the metal pipe needs to be disassembled and adjusted for multiple times when the metal pipe needs to be punched at multiple angles.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a punching equipment for metalworking, includes piercing press (1), fixed block (2) and spacing pipe (3), its characterized in that: fixed block (2) are located the inside of piercing press (1), spacing pipe (3) are located the inside of fixed block (2), the inner chamber of fixed block (2) has been seted up and has been accomodate groove (4), the inner chamber of accomodating groove (4) is provided with positioning mechanism (5) that spacing pipe (3) cooperation was used, the inner chamber of accomodating groove (4) is provided with drive mechanism (6) that use with positioning mechanism (5) cooperation.

2. A punching apparatus for metal working according to claim 1, characterized in that: the positioning mechanism (5) comprises a limiting rod (501), a positioning rod (502) is movably connected to an inner cavity of the limiting rod (501), a traction rod (503) is movably connected to the front side of the positioning rod (502) through a rotating shaft, sliding blocks (504) are movably connected to the top and the bottom of the limiting rod (501), and the top and the bottom of the traction rod (503) are movably connected with the sliding blocks (504) through rotating shafts.

3. A punching apparatus for metal working according to claim 2, characterized in that: drive mechanism (6) are including connecting plate (601), one side fixedly connected with spliced pole (602) that connecting plate (601) are close to locating lever (502), the surface of spliced pole (602) and the inner chamber contact of locating lever (502), the top fixedly connected with bracing piece (603) of connecting plate (601), the bottom fixedly connected with compression spring (604) of bracing piece (603).

4. A punching apparatus for metal working according to claim 3, characterized in that: the top of the inner cavity of the accommodating groove (4) is fixedly connected with a fixing rod (7), the inner cavity of the supporting rod (603) is in surface contact with the fixing rod (7), and the bottom of the compression spring (604) is fixedly connected with the top of the supporting rod (603).

5. A punching apparatus for metal working according to claim 2, characterized in that: connecting hole (8) have all been seted up to the left and right sides of fixed block (2) inner chamber, constant head tank (9) have been seted up on the surface of spacing pipe (3), connecting hole (8) and the inner chamber contact with constant head tank (9) are passed to one side that locating lever (502) are close to constant head tank (9) inner chamber, the quantity of constant head tank (9) is a plurality of and evenly distributed in the surface of spacing pipe (3).

6. A punching apparatus for metal working according to claim 3, characterized in that: the bottom fixedly connected with transfer line (10) of connecting plate (601), the front side of fixed block (2) is opened and is equipped with movable hole (11) that use with transfer line (10) cooperation, the front side of transfer line (10) passes movable hole (11) and extends to the front side of fixed block (2).