CN216461325U

CN216461325U - Numerical control punch

Info

Publication number: CN216461325U
Application number: CN202123342202.9U
Authority: CN
Inventors: 王建华
Original assignee: Nanjing Pulai Electromechanical Co ltd
Current assignee: Nanjing Pulai Electromechanical Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-05-10
Anticipated expiration: 2031-12-28

Abstract

The utility model discloses a numerical control punch, include: the stamping machine comprises a machine body, a fixed seat connected with an operation table top of the machine body, a placing seat arranged above the fixed seat in parallel and a stamping mechanism, wherein a buffer assembly is arranged between the placing seat and the fixed seat, and the top of the placing seat is provided with four positioning assemblies arranged in a rectangular array; the positioning assembly comprises a locking screw connected with the top surface of the placing seat and a positioning plate sleeved on the periphery of a threaded part of the locking screw, a nut with a gasket is connected to the threaded part of the locking screw in a threaded manner, and the nut is attached to the upper surface of the positioning plate; the buffer assembly comprises four insertion rods connected with the bottom surface of the placing seat and a plurality of compression springs uniformly distributed, and the lower half parts of the insertion rods are slidably inserted into slots formed in the top of the fixing seat. The numerical control punch capable of quickly positioning the material is simple in structure and high in practicability.

Description

Numerical control punch

Technical Field

The utility model belongs to a numerical control punch.

Background

The numerical control punch is a digital control punch for short, and is an automatic machine tool with a program control system. The control system is capable of logically processing a program having control codes or other symbolic instructions and decoding the program to operate the press to machine the part.

Traditional numerical control punch press when using, can not effectual not unidimensional material fix a position fast to can't satisfy operating personnel's actual operation demand.

Therefore, in order to meet the current situation, a numerical control press needs to be designed and produced urgently to meet the actual use requirement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a numerical control punch to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the present invention provides the following technical solutions.

A numerical control punch comprises a punch body, a fixed seat connected with an operation table top of the punch body, a placing seat arranged above the fixed seat in parallel and a punching mechanism, wherein a buffer assembly is arranged between the placing seat and the fixed seat, and the top of the placing seat is provided with four positioning assemblies arranged in a rectangular array;

the positioning assembly comprises a locking screw connected with the top surface of the placing seat and a positioning plate sleeved on the periphery of the thread part of the locking screw, a nut with a gasket is connected to the thread part of the locking screw in a threaded manner, and the nut is attached to the upper surface of the positioning plate.

Furthermore, the buffer assembly comprises four insertion rods connected with the bottom surface of the placing seat and a plurality of compression springs uniformly distributed, the lower half portions of the insertion rods are slidably inserted into slots formed in the top of the fixing seat, two ends of each compression spring are connected with spring seats respectively, and the two spring seats are connected with the fixing seat and the inner wall of the placing seat respectively.

Further, punching press mechanism includes the cylinder of being connected with the organism top surface, the piston rod that is connected with the cylinder output and with piston rod bottom threaded connection's sleeve, the jack has all been seted up on the outer wall of sleeve and piston rod, and alternates between a plurality of jacks and have the locking bolt of nut.

Furthermore, the bottom of the sleeve is vertically connected with a stamping device, and the axes of the stamping device, the sleeve and the piston rod are on the same axis.

Furthermore, an operation panel is embedded in a groove formed in the outer wall of one side of the machine body.

Furthermore, the fixing seat and the placing seat are both set to be U-shaped structures.

Has the advantages that: the numerical control punch press can quickly position materials, is beneficial to the matching use of the locking screw rod and the nut through the four positioning components, and adjusts the angle and the use length of the positioning plate, thereby fixing the materials with different sizes and improving the overall practicability; the placing seat is subjected to impact force to enable the four insertion rods to move along the slots formed in the top of the fixing seat, the compression springs are extruded, and the impact force is buffered through the elastic effect of the compression springs, so that the service life of the whole body is prolonged; the sleeve is in threaded connection with the bottom of the piston rod, and meanwhile, the locking bolt with a nut is used for locking and fixing the sleeve and the piston rod, so that different types of stamping equipment can be replaced conveniently; the numerical control punch capable of quickly positioning the material is simple in structure and high in practicability.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged view of the structure a in fig. 1 according to the present invention;

fig. 3 is a schematic structural view of the sleeve according to the present invention.

In the figure: 1. a body; 2. an operation panel; 3. a cylinder; 4. a piston rod; 5. a sleeve; 6. a placing seat; 7. positioning a plate; 8. a fixed seat; 9. a spring seat; 10. a compression spring; 11. locking the screw rod; 12. a nut; 13. and (4) inserting the jack.

Detailed Description

In order to explain the technical solution disclosed in the present invention in detail, the following description is further made with reference to the accompanying drawings.

In order to meet the actual use requirement, as shown in fig. 1, fig. 2 and fig. 3, the numerical control press comprises: the stamping machine comprises a machine body 1, a fixed seat 8 connected to an operation table top of the machine body 1, a placing seat 6 arranged above the fixed seat 8 in parallel and a stamping mechanism, wherein the fixed seat 8 and the placing seat 6 are both set to be U-shaped structures, a buffer assembly is arranged between the placing seat 6 and the fixed seat 8, the top of the placing seat 6 is provided with four positioning assemblies arranged in a rectangular array, and an operation panel 2 is embedded in a groove formed in the outer wall of one side of the machine body 1; locating component includes and locates the locating plate 7 on the periphery of 11 screw thread portions of locking screw 11 and cover with the locking screw 11 that place 6 top surfaces of seat, and threaded connection has the nut 12 of gasket on 11 screw thread portions of locking screw, and the laminating of nut 12 is connected in the upper surface of locating plate 7, does benefit to locking

screw

11 and 12 cooperation use of nut, adjusts the angle and the use length of locating plate 7 to fix the material.

In order to cushion impact force, as shown in fig. 1 and 2, the buffering assembly comprises four insertion rods connected with the bottom surface of the placing seat 6 and a plurality of uniformly distributed compression springs 10, the lower half portions of the insertion rods are slidably inserted into slots formed in the top of the fixing seat 8, two ends of each compression spring 10 are respectively connected with spring seats 9, the two spring seats 9 are respectively connected with the fixing seat 8 and the inner wall of the placing seat 6, the placing seat 6 is subjected to impact force to enable the four insertion rods to move along the slots formed in the top of the fixing seat 8, the compression springs 10 are squeezed, and the elastic effect of the compression springs 10 is achieved, so that the impact force is buffered, and the service life of the whole body is prolonged.

In order to install different punching equipment, as shown in fig. 1 and 3, the punching mechanism comprises a cylinder 3 connected with the top surface of the machine body 1, a piston rod 4 connected with the output end of the cylinder 3 and a sleeve 5 in threaded connection with the bottom of the piston rod 4, jacks 13 are formed in the outer walls of the sleeve 5 and the piston rod 4, a locking bolt with a nut is inserted between the jacks 13, the bottom of the sleeve 5 is vertically connected with the punching equipment, and the axes of the punching equipment, the sleeve 5 and the piston rod 4 are on the same axis.

The working principle is as follows: this numerical control punch press of quick location of material, when using, the material of treating processing is placed on placing seat 6, through four locating component that set up, do benefit to locking screw 11 and nut 12's cooperation and use, adjust the angle and the use length of locating plate 7, thereby fix the material, at this moment through sleeve 5 and 4 bottom threaded connection of piston rod, it is fixed with both locks to do benefit to the locking bolt who has the nut simultaneously, carry out fixed mounting with stamping equipment, do benefit to cylinder 3 afterwards and drive stamping equipment through piston rod 4 and carry out stamping work to the material.

Claims

1. A numerical control punch comprises a machine body (1), a fixed seat (8) connected to an operation table top of the machine body (1), a placing seat (6) and a punching mechanism, wherein the placing seat (6) is arranged above the fixed seat (8) in parallel, a buffering assembly is arranged between the placing seat (6) and the fixed seat (8), and four positioning assemblies arranged in a rectangular array are arranged at the top of the placing seat (6); the method is characterized in that: the positioning assembly comprises a locking screw (11) connected with the top surface of the placing seat (6) and a positioning plate (7) sleeved on the periphery of the thread portion of the locking screw (11), a nut (12) with a gasket is connected to the thread portion of the locking screw (11) in a threaded mode, and the nut (12) is connected to the upper surface of the positioning plate (7) in a laminating mode.

2. The numerical control press according to claim 1, characterized in that: the buffer assembly comprises four insertion rods connected with the bottom surface of the placing seat (6) and a plurality of uniformly distributed compression springs (10), the lower half portions of the insertion rods are slidably inserted into slots formed in the top of the fixing seat (8), two ends of each compression spring (10) are connected with spring seats (9), and the two spring seats (9) are connected with the fixing seat (8) and the inner wall of the placing seat (6) respectively.

3. The numerical control press according to claim 1, characterized in that: punching press mechanism includes cylinder (3) of being connected with organism (1) top surface, piston rod (4) that are connected with cylinder (3) output and sleeve (5) with piston rod (4) bottom threaded connection, jack (13) have all been seted up on the outer wall of sleeve (5) and piston rod (4), and alternate the locking bolt who has the nut between a plurality of jack (13).

4. The numerical control press according to claim 3, characterized in that: the bottom of the sleeve (5) is vertically connected with a stamping device, and the axes of the stamping device, the sleeve (5) and the piston rod (4) are on the same axis.

5. The numerical control press according to claim 1, characterized in that: an operation panel (2) is embedded in a groove formed in the outer wall of one side of the machine body (1).

6. The numerical control press according to claim 1, characterized in that: the fixing seat (8) and the placing seat (6) are both set to be U-shaped structures.