CN218693054U

CN218693054U - Numerical control turret punch press for sheet metal part machining

Info

Publication number: CN218693054U
Application number: CN202223019180.7U
Authority: CN
Inventors: 杨锐; 杨锋锋
Original assignee: Nantong Dongxin Compartment Manufacturing Co ltd
Current assignee: Nantong Dongxin Compartment Manufacturing Co ltd
Priority date: 2022-11-14
Filing date: 2022-11-14
Publication date: 2023-03-24
Anticipated expiration: 2032-11-14

Abstract

The utility model discloses a numerical control capstan head punch press is used in sheet metal component processing, a bed body, the shape of cross section of the bed body is the U-shaped, the inside of the bed body is provided with adjustment mechanism, adjustment mechanism's top is provided with first threaded rod, the both sides of first threaded rod all are provided with the montant, the utility model relates to a sheet metal component processing technology field. This numerical control turrent punch press is used in sheet metal component processing, rotation through the second threaded rod, can let limiting plate and montant downstream simultaneously, because at this moment the limiting plate is in the same place with the horizontal pole contact, downstream through the montant, can stretch the ruler of tape measure the inside, can know the distance that the limiting plate removed, the accurate distance of knowing between horizontal pole and the limiting plate, when handling the material, after horizontal pole and limiting plate contact, prevent that the horizontal pole from continuing downstream, the distance through between horizontal pole and the limiting plate is exactly the degree of depth of punching press, prevent excessive movement, realize accurate punching press work.

Description

Numerical control turret punch press for sheet metal part machining

Technical Field

The utility model relates to a sheet metal component processing technology field specifically is a numerical control capstan head punch press is used in sheet metal component processing.

Background

Numerical control turrent punch press (NCT) collection machine, electricity, liquid, gas in integration, be through the processing of punching a hole of turrent punch press mould on panel, shallow deep-drawing fashioned pressure equipment, among the prior art, when punching a hole to the sheet metal component, because can't know the degree of depth that punches a hole, the excessive condition of processing can appear, can't reach the operation requirement, perhaps the degree of depth that can appear more shallow punching a hole, the appearance of these two kinds of conditions can not let the sheet metal component processing effect not good, can't realize accurate punching press work.

For example, the patent application No. CN201810644556.2 specifically discloses a numerical control turret punch press, which relates to the field of turret punch presses and comprises a workbench, a support frame fixedly connected to one side of the workbench and a punching assembly, wherein the punching assembly comprises an upper die and a lower die, the lower die is arranged at the top end of the workbench, a cavity is reserved between the upper die and the lower die, a connecting plate is connected between the upper die and the lower die in a sliding manner, a pressing column is fixedly connected to the bottom end of the connecting plate, a pressing plate matched with the connecting plate is fixedly connected to the workbench, and a connecting hole for placing the pressing column is formed in the pressing plate; the top end of the workbench is connected with a clamping block in a sliding mode, the clamping block is provided with a clamping groove, a clamping column is vertically connected in the clamping groove in a sliding mode, and the clamping block is provided with a clamping hole. The two sides of the workpiece are positioned through the pressing column and the clamping column, so that when the workpiece is vertically punched, the transverse displacement of the workpiece is reduced, the machining precision of the workpiece is improved, the workpiece is conveniently punched, and when the punching die is used, the machining effect of a sheet metal part cannot be good, and the problem of accurate punching work cannot be realized.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a numerical control capstan head punch press is used in sheet metal component processing has solved and has appeared not letting the sheet metal component processing effect not good, can't realize accurate punching press work.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a numerical control turrent punch press is used in sheet metal component processing, includes the bed body, the shape of cross section of the bed body is the U-shaped, the inside of the bed body is provided with adjustment mechanism, adjustment mechanism's top is provided with first threaded rod, the both sides of first threaded rod all are provided with the montant, the quantity of montant is two, and the top of two montants and first threaded rod all extends to the top of the bed body.

Adjustment mechanism includes the lifter plate, the both ends of lifter plate all are provided with the horizontal pole, horizontal pole and lifter plate fixed connection, the both sides of the bed body all are provided with the fixed plate, the quantity of fixed plate is two, each the top of fixed plate all is provided with the limiting plate, and the quantity of limiting plate and fixed plate is for equal, one the one end top of fixed plate is provided with the second threaded rod, the second threaded rod run through a limiting plate and with a limiting plate threaded connection, one the top of limiting plate is provided with the round bar, the top of round bar is provided with the tape measure, tape measure and bed body fixed connection.

Preferably, the top of lifter plate is provided with electric putter, electric putter's top is provided with the slurcam, the slurcam is located the bottom of first threaded rod.

Preferably, the pushing plate is fixedly connected with the vertical rod, and the cross rod is located at the top of the limiting plate.

Preferably, the back of the round rod is provided with a cross rod, and the cross rod is movably connected with a limiting plate.

Preferably, the motors are arranged inside two ends of the lifting plate, and the end parts of output shafts of the motors are provided with stamping rods.

Preferably, the punching rod is in transmission connection with the end part of an output shaft of the motor, and a guide rod is arranged at the bottom of the fixing plate.

Preferably, the guide rods penetrate through the fixing plate and are movably connected with the fixing plate, the number of the guide rods is two, and a connecting rod is arranged between the two guide rods.

Advantageous effects

The utility model provides a numerical control capstan head punch press is used in sheet metal component processing. Compared with the prior art, the method has the following beneficial effects:

1. this numerical control turrent punch press is used in sheet metal component processing, rotation through the second threaded rod, can let limiting plate and montant downstream simultaneously, because at this moment the limiting plate is in the same place with the horizontal pole contact, downstream through the montant, can stretch the ruler of tape measure the inside, can know the distance that the limiting plate removed, the accurate distance of knowing between horizontal pole and the limiting plate, when handling the material, after horizontal pole and limiting plate contact, prevent that the horizontal pole from continuing downstream, the distance through between horizontal pole and the limiting plate is exactly the degree of depth of punching press, prevent excessive movement, realize accurate punching press work.

2. This numerical control turrent punch press is used in sheet metal component processing because cross pole and limiting plate swing joint let the limiting plate along cross pole downstream, prevent that the limiting plate from taking place to rotate, and promoted the motion of the connecting rod of bottom, let two guide bars downstream simultaneously, driven two limiting plates downstream simultaneously, improve the efficiency of work.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the adjusting mechanism of the present invention.

Fig. 3 is a top view of the cross bar and the limiting plate of the present invention.

Fig. 4 is a top view of the lifting plate and the cross bar of the present invention.

In the figure: 1. a bed body; 2. an adjustment mechanism; 201. a lifting plate; 202. a cross bar; 203. a fixing plate; 204. a limiting plate; 205. a second threaded rod; 206. a round bar; 207. a tape measure; 208. an electric push rod; 209. a push plate; 210. a cross bar; 211. a motor; 212. a stamping rod; 213. a guide rod; 214. a connecting rod; 3. a first threaded rod; 4. a vertical rod.

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. 1-2 and 4, the present invention provides a technical solution: the utility model provides a numerical control turrent punch press is used in sheet metal component processing, includes the bed body 1, and the cross sectional shape of the bed body 1 is the U-shaped, and the inside of the bed body 1 is provided with adjustment mechanism 2, and adjustment mechanism 2's top is provided with first threaded rod 3, and the both sides of first threaded rod 3 all are provided with montant 4, and the quantity of montant 4 is two, and the top of two montants 4 and first threaded rod 3 all extends to the top of the bed body 1.

The adjusting mechanism 2 comprises a lifting plate 201, two ends of the lifting plate 201 are provided with transverse rods 202, the transverse rods 202 are fixedly connected with the lifting plate 201, two fixing plates 203 are arranged on two sides of the bed body 1, the number of the fixing plates 203 is two, the top of each fixing plate 203 is provided with a limiting plate 204, the number of the limiting plates 204 is equal to that of the fixing plates 203, the top of one end of each fixing plate 203 is provided with a second threaded rod 205, the second threaded rod 205 penetrates through one limiting plate 204 and is in threaded connection with one limiting plate 204, the top of one limiting plate 204 is provided with a round rod 206, the top of the round rod 206 is provided with a measuring tape 207, the measuring tape 207 is fixedly connected with the bed body 1, the top of the lifting plate 201 is provided with an electric push rod 208, the top of the electric push rod 208 is provided with a push plate 209, the push plate 209 is located at the bottom of the first threaded rod 3, the push plate 209 is fixedly connected with a vertical rod 4, the transverse rods 202 are located at the top of the limiting plate 204, motors 211 are arranged inside two ends of the lifting plate 201, the output shaft of the motors 211 is provided with a punching rod 212, the end of the punching rod 212 is in transmission connection with the output shaft of the motor 211, the fixing plates 213, the guide rods 213, and the guide rods 213 are movably connected between the fixing plates 213, and the fixing plates 213.

Referring to fig. 1 and 3, a cross bar 210 is disposed on the back of the round bar 206, and the cross bar 210 is movably connected to a limiting plate 204.

In operation, a material is placed under the lifting plate 201, so that the material is located at the bottom of the stamping rod 212, the first threaded rod 3 of the threaded rod is rotated, the first threaded rod 3 is in threaded connection with the bed body 1, the first threaded rod 3 moves downwards, the pushing plate 209 at the bottom is pushed to move downwards, the vertical rod 4 is driven to move downwards, the pushing plate 209 is prevented from rotating along with the first threaded rod 3, the stamping rod 212 at the bottom of the pushing plate 209 is in contact with the material and drives the cross rod 202 to move downwards, then the second threaded rod 205 is rotated according to the depth of a hole to be punched, the second threaded rod 205 is in threaded connection with the limiting plate 204, one limiting plate 204 moves downwards through the rotation of the second threaded rod 205, the limiting plate 204 moves downwards along the cross rod 210, and the round rod 206 at the top and the guide rod 213 at the bottom move downwards simultaneously, because the guide rods 213 are movably connected with the fixing plate 203, the guide rods 213 move downwards along the fixing plate 203 and drive the connecting rod 214 to move downwards, because the two guide rods 213 are fixedly connected with each other through the connecting rod 214, the two guide rods 213 move downwards at the same time, the other limiting plate 204 moves downwards at the same time, the distance between the two limiting plates 204 is changed at the same time, the distance between the limiting plate 204 and the cross rod 202 is changed, the vertical rod 4 moves downwards, the measuring tape 207 is pulled, the ruler in the measuring tape 207 is exposed, the moving distance can be accurately known, then the electric push rod 208 and the motor 211 are used at the same time, because the output shaft end of the motor 211 is in transmission connection with the punch rod 212, the punch rod 212 is driven to rotate by the motor 211, the lifting plate 201 moves downwards by the electric push rod 208, and the cross rods 202 on both sides move downwards at the same time, the punching work on the surface of the material is completed, the distance between the cross rod 202 and the limiting plate 204 is the punching depth, excessive movement is prevented, and accurate punching work is realized.

And those not described in detail in this specification are well within the skill of those in the art.

Claims

1. The utility model provides a sheet metal component processing is with numerical control turrent punch press, includes the bed body (1), its characterized in that: the cross section of the bed body (1) is U-shaped, an adjusting mechanism (2) is arranged inside the bed body (1), a first threaded rod (3) is arranged at the top of the adjusting mechanism (2), vertical rods (4) are arranged on two sides of the first threaded rod (3), the number of the vertical rods (4) is two, and the top ends of the two vertical rods (4) and the first threaded rod (3) extend to the top of the bed body (1);

adjustment mechanism (2) include lifter plate (201), the both ends of lifter plate (201) all are provided with horizontal pole (202), horizontal pole (202) and lifter plate (201) fixed connection, the both sides of the bed body (1) all are provided with fixed plate (203), the quantity of fixed plate (203) is two, each the top of fixed plate (203) all is provided with limiting plate (204), and limiting plate (204) and the quantity of fixed plate (203) are for being equal, one the one end top of fixed plate (203) is provided with second threaded rod (205), second threaded rod (205) run through a limiting plate (204) and with a limiting plate (204) threaded connection, one the top of limiting plate (204) is provided with circle pole (206), the top of circle pole (206) is provided with tape measure (207), tape measure (207) and bed body (1) fixed connection.

2. The numerical control turret punch press for sheet metal part machining according to claim 1, characterized in that: the top of lifter plate (201) is provided with electric putter (208), the top of electric putter (208) is provided with push plate (209), push plate (209) are located the bottom of first threaded rod (3).

3. The numerical control turret punch press for sheet metal part machining according to claim 2, characterized in that: the pushing plate (209) is fixedly connected with the vertical rod (4), and the cross rod (202) is positioned at the top of the limiting plate (204).

4. The numerical control turret punch press for sheet metal part machining according to claim 1, characterized in that: the back of the round rod (206) is provided with a cross rod (210), and the cross rod (210) is movably connected with a limiting plate (204).

5. The numerical control turret punch press for sheet metal part machining according to claim 1, characterized in that: the lifting plate is characterized in that motors (211) are arranged inside two ends of the lifting plate (201), and stamping rods (212) are arranged at the end parts of output shafts of the motors (211).

6. The numerical control turret punch press for sheet metal part machining according to claim 5, characterized in that: the punching rod (212) is in transmission connection with the end part of an output shaft of the motor (211), and the bottom of the fixing plate (203) is provided with a guide rod (213).

7. The numerical control turret punch press for sheet metal part machining according to claim 6, characterized in that: guide rod (213) run through fixed plate (203) and with fixed plate (203) swing joint, the quantity of guide rod (213) is two, two be provided with connecting rod (214) between guide rod (213).