CN218798544U

CN218798544U - Punch press of rail production usefulness

Info

Publication number: CN218798544U
Application number: CN202320044711.3U
Authority: CN
Inventors: 陈泽; 陈靖; 温磊; 王权程; 王日灵
Original assignee: Zhoukou Hongsen Door Industry Co ltd
Current assignee: Zhoukou Hongsen Door Industry Co ltd
Priority date: 2023-01-09
Filing date: 2023-01-09
Publication date: 2023-04-07
Anticipated expiration: 2033-01-09

Abstract

The utility model relates to a punch press technical field, especially a punch press of rail production usefulness, the on-line screen storage device comprises a base, two spouts have been seted up at the top of base, two fixed plates of the bottom fixedly connected with of base, two a first fixed orifices has all been seted up to one side of fixed plate, the below of base is provided with positive and negative lead screw, peg graft in the inside of first fixed orifices in the surface of positive and negative lead screw, the below of base is provided with two sliders, two the equal threaded connection in the surface of positive and negative lead screw in inside of slider. The utility model has the advantages that: this punch press of rail production usefulness finishes when punching a hole once, and the cylinder contracts, then starts electric putter, and electric putter's output shaft extension advances and moves rail panel forward, then the drift continues to punch a hole downwards, has solved and has adopted ordinary punch press to punch a hole at present, can only punch a hole at every turn, and is inefficient and need carry out a lot of and fix for a large amount of time is by extravagant problem.

Description

Punch press of rail production usefulness

Technical Field

The utility model relates to a punch press technical field, especially a punch press of rail production usefulness.

Background

The punch press is exactly a punching press formula press, and punching press technology is more passed, and punching press production mainly is to the mould that passes through of panel, can make the blanking, punches a hole, and the shaping, deep-drawing, trimming, the essence is towards, the plastic, riveting and extruded article etc. the hole on the rail also begins to use the punch press to process in recent years.

The comparison document CN202122631729.7 discloses a row punching forming punching die for fence piles, which indicates that at present, a common punching machine is adopted to punch holes, only one hole can be punched at a time, two persons are needed during operation, one person is needed at each end, two persons are needed to operate, the punching machine is needed to punch for multiple times, and the efficiency is low.

The comparison document CN202022914248.2 is a punch press for processing fences, which indicates that when the existing punch press is used, most of the existing punch presses fix the plate firstly, then punch holes, and when several holes need to be punched, the existing punch presses need to be fixed for many times, so that a lot of time is wasted.

To this, the utility model provides a punch press of rail production usefulness punches a hole to the ordinary punch press of present adoption, can only punch a hole at every turn, needs two people during the operation, and every end is alone, needs two people to operate, needs the punch press punching press many times, and inefficiency and mostly will fix panel earlier, then punch a hole, when needs punch several holes, need carry out a lot of fixedly for a large amount of time is solved by extravagant problem.

SUMMERY OF THE UTILITY MODEL

The purpose of the present invention is to solve at least one of the technical drawbacks.

Therefore, an object of the present invention is to provide a punch press for producing a fence, so as to solve the problems mentioned in the background art and overcome the disadvantages in the prior art.

In order to achieve the above objects, an embodiment of an aspect of the present invention provides a punch press for fence production, including a base, two sliding grooves are formed at the top of the base, two fixing plates are fixedly connected to the bottom of the base, a first fixing hole is formed at one side of each of the two fixing plates, a positive lead screw and a negative lead screw are arranged below the base, the outer surfaces of the positive lead screw and the negative lead screw are inserted into the first fixing hole, two sliding blocks are arranged below the base, the inner parts of the two sliding blocks are both connected to the outer surfaces of the positive lead screw and the negative lead screw in a threaded manner, an insertion block is fixedly connected to the top of each of the two sliding blocks, the outer surfaces of the two insertion blocks are respectively connected to the inner parts of the corresponding sliding grooves in a sliding manner, a motor is arranged below the base, one side of an output shaft of the motor is fixedly connected to one side of the positive lead screw and the negative lead screw, one side of each of the two insertion blocks is fixedly connected with a placing plate, a fence plate is arranged above the base, two sides of the fence plate are respectively lapped with one side of the corresponding placing plate, the top of the base is fixedly connected with a positioning plate, one side of the positioning plate is fixedly connected with a connecting plate, the top of the connecting plate is provided with a second fixing hole, one side of the positioning plate is fixedly connected with a top plate, the top of the top plate is provided with a third fixing hole, an air cylinder is arranged above the base, one side of the air cylinder is fixedly connected with the top of the top plate, the outer surface of an output shaft of the air cylinder is inserted into the third fixing hole, one side of the output shaft of the air cylinder is fixedly connected with a baffle plate, a fixing column is arranged above the base, one side of the fixing column is fixedly connected with one side of the baffle plate, and the outer surface of the fixing column is inserted into the second fixing hole, the improved fence is characterized in that a spring is arranged above the base, the outer surface of the fixed column is sleeved with the inside of the spring, a punch is arranged above the base, one side of the punch is fixedly connected with one side of the fixed column, the top of the base is fixedly connected with two mounting plates, two electric push rods are arranged above the base, and one side of output shafts of the two electric push rods is in lap joint with one side of a fence plate.

Through adopting the technical scheme, make the utility model discloses the effect that once fixed realization was punched a hole many times that has avoided needs fixed many times, the appearance of the problem that a large amount of time is wasted.

Preferably, in any of the above schemes, the bottom of the base is fixedly connected with a plurality of supporting columns, and the supporting columns are uniformly distributed.

Preferably, in any of the above embodiments, an outer surface of the output shaft of the motor is inserted into one of the first fixing holes, and one side of the motor is fixedly connected to one side of one of the fixing plates.

Preferably, in any of the above solutions, the two placing plates are symmetrically arranged, and both the two placing plates are L-shaped.

Preferably, in any of the above schemes, one side of the spring is fixedly connected with the bottom of the baffle, and the other side of the spring is fixedly connected with the top of the connecting plate.

Preferably, in any of the above schemes, the two electric push rods have the same shape and size, and are symmetrically arranged.

Compared with the prior art, the utility model has the advantages and beneficial effects do:

this punch press of rail production usefulness punches a hole when needs to punch a hole to the rail, place in two tops of placing the board when rail panel, then the starter motor, the output shaft of motor rotates and drives positive and negative lead screw and rotate, slider and positive and negative lead screw threaded connection through setting up, and then positive and negative lead screw rotates and drives the slider and remove, the grafting piece that passes through the setting slides in the inside of spout, and then make two sliders move along the horizontal direction, when two sliders move in opposite directions, and then drive and place the board and move in opposite directions, and then carry out spacingly to the both sides of rail panel, then start the cylinder, the flexible fixed column that drives of output shaft of cylinder rises and descends, and then make the drift rise and descend and punch a hole to rail panel, after once punching a hole, the cylinder contracts, then start electric putter, electric putter's output shaft extends and then moves rail panel forward, then the drift continues punching a hole downwards, the present ordinary punching that adopts has been solved, can only punch a hole at every turn, need two people during the operation, each end, need two people to operate alone, the punch a lot of punching press many times, the problem that the fixed is wasted time needs to be punched.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic overall structure diagram according to an embodiment of the present invention;

fig. 2 is a schematic front view of an embodiment of the present invention;

fig. 3 is a schematic side view of an embodiment of the present invention;

fig. 4 is a schematic diagram of an explosion structure according to an embodiment of the present invention.

In the figure: 1-base, 101-sliding chute, 102-fixing plate, 103-supporting column, 2-positive and negative screw rod, 3-sliding block, 301-insertion block, 302-placing plate, 4-motor, 5-plate, 6-positioning plate, 601-connecting plate, 7-top plate, 8-air cylinder, 801-baffle, 9-fixing column, 10-spring, 11-punch, 12-mounting plate and 13-electric push rod.

Detailed Description

As shown in fig. 1 to 4, a punch press for fence production, comprising a base 1, two sliding grooves 101 are formed at the top of the base 1, two fixing plates 102 are fixedly connected to the bottom of the base 1, a first fixing hole is formed at one side of each of the two fixing plates 102, a positive lead screw 2 is arranged below the base 1, the adjustment of the distance between the two guide placing plates 302 can be realized by the positive lead screw 2, so as to adapt to fence boards 5 with different widths, the outer surfaces of the positive lead screw 2 are inserted into the first fixing hole, two sliders 3 are arranged below the base 1, the two sliders 3 are in threaded connection with the positive lead screw 2 by the arranged sliders 3, and the positive lead screw 2 rotates to drive the sliders 3 to move, when the two sliders 3 move in opposite directions, so as to drive the placing plates 302 to move in opposite directions, thereby limiting is performed on both sides of the fence boards 5, the inner portions of the two sliders 3 are in threaded connection with the outer surfaces of the positive lead screw 2, the top portions of the two sliders 3 are fixedly connected with an inserting block 301, the outer surfaces of the two inserting blocks 301 are respectively in sliding connection with the inner portions of the corresponding to the corresponding guide placing plates 101, and the top portions of the two inserting blocks 7 are connected with one side of the corresponding to one side of the corresponding motor fixing positioning plate 1 by the side of the sliding connection plate 1, one side of the corresponding to one side of the sliding connection plate 6, one side of the fixing groove 6, one side of the corresponding to which is connected with the corresponding to the positioning plate 3, the motor 7 of the positioning plate 3, one side of the top of the positioning plate 3, the corresponding to be fixed positioning plate, one side of the corresponding to be connected with the top of the corresponding to the motor 7, the top of the corresponding positioning plate 1, a third fixing hole is formed in the top of the top plate 7, a cylinder 8 is arranged above the base 1, the cylinder 8 is started, an output shaft of the cylinder 8 stretches and retracts to drive a fixing column 9 to ascend and descend, so that the punch 11 ascends and descends to punch holes in the fence plate 5, after one-time punching is completed, the cylinder 8 contracts, one side of the cylinder 8 is fixedly connected with the top of the top plate 7, the outer surface of the output shaft of the cylinder 8 is inserted into the third fixing hole, a baffle 801 is fixedly connected to one side of the output shaft of the cylinder 8, a fixing column 9 is arranged above the base 1, one side of the fixing column 9 is fixedly connected with one side of the baffle 801, the outer surface of the fixing column 9 is inserted into the second fixing hole, a spring 10 is arranged above the base 1, the inner portion of the spring 10 is sleeved on the outer surface of the fixing column 9, the punch 11 is arranged above the base 1, the punch is a known technology, and redundant description is omitted, and the top of the base 1 is provided with a concave template through a bolt, the top of the concave template is lapped with the bottom of the fence plate 5, the top of the base 1 is provided with a blanking hole, because the utility model only improves the clamping part on the punching machine, the known structures such as the concave template and the blanking hole are not shown in the figure, but the energy-saving performance of the technical personnel according to the scheme is not influenced, one side of the punch 11 is fixedly connected with one side of the fixed column 9, the top of the base 1 is fixedly connected with two mounting plates 12, two electric push rods 13 are arranged above the base 1, one sides of the output shafts of the two electric push rods 13 are lapped with one side of the fence plate 5, the electric push rods 13 are arranged, the electric push rods 13 are started, the output shafts of the electric push rods 13 extend to further move the fence plate 5 forwards, and then the punch 11 continues to punch holes downwards, electric putter 13 through setting up impels rail panel 5 forward, and then makes rail panel 5 can realize once fixing the operation that just can punch a hole many times, has practiced thrift the time, has improved the efficiency of punching a hole.

The bottom fixedly connected with a plurality of support column 103 of base 1, a plurality of support column 103 are evenly distributed.

The outer surface of the output shaft of the motor 4 is inserted into one of the first fixing holes, one side of the motor 4 is fixedly connected with one side of one of the fixing plates 102, the motor 4 is started through the arranged motor 4, and the output shaft of the motor 4 rotates to drive the forward and reverse screw rods 2 to rotate.

Two place the board 302 and be the symmetry setting, two place the shape of board 302 and be L shape, through the board 302 of placing that sets up, when the fence needs to punch a hole, place the top at two boards 302 of placing when rail panel 5.

One side of spring 10 and the bottom fixed connection of baffle 801, the opposite side of spring 10 and the top fixed connection of connecting plate 601 for the effort of cylinder 8 cushions through the spring 10 that sets up, and the entering makes the impact force that is used in rail panel 5 effectively slow down, makes drift 11 can not break rail panel 5 because of the power is too big.

The two electric push rods 13 are the same in shape and size, and the two electric push rods 13 are symmetrically arranged.

A punch press of rail production usefulness, theory of operation as follows:

1) When the fence needs to be punched, when a fence plate 5 is placed on the tops of two placing plates 302, a motor 4 is started, an output shaft of the motor 4 rotates to drive a positive screw rod 2 to rotate, the positive screw rod 2 and the negative screw rod 2 are in threaded connection through a set sliding block 3, the positive screw rod 2 and the negative screw rod 2 rotate to drive the sliding block 3 to move, the sliding block 301 slides in a sliding groove 101 through the set insertion block, so that the two sliding blocks 3 move along the horizontal direction, when the two sliding blocks 3 move in opposite directions, the placing plates 302 are driven to move in opposite directions, so that the two sides of the fence plate 5 are limited, then a cylinder 8 is started, the output shaft of the cylinder 8 stretches and retracts to drive a fixing column 9 to ascend and descend, and a punch 11 is caused to ascend and descend to punch the fence plate 5;

2) After one-time punching is finished, the air cylinder 8 contracts, then the electric push rod 13 is started, the output shaft of the electric push rod 13 extends to further move the fence plate 5 forwards, and then the punch 11 continues to punch downwards.

Compared with the prior art, the utility model discloses for prior art have following beneficial effect:

1. when the fence needs to be punched, when a fence plate 5 is placed on the tops of two placing plates 302, a motor 4 is started, an output shaft of the motor 4 rotates to drive a positive and negative screw rod 2 to rotate, the slide block 3 is in threaded connection with the positive and negative screw rod 2 through the arranged slide block 3, then the positive and negative screw rod 2 rotates to drive the slide block 3 to move, the two slide blocks 3 slide in the sliding groove 101 through the arranged inserting block 301, the two slide blocks 3 move along the horizontal direction, when the two slide blocks 3 move in opposite directions, the placing plates 302 are driven to move in opposite directions, the two sides of the fence plate 5 are limited, then a cylinder 8 is started, the output shaft of the cylinder 8 stretches to drive a fixing column 9 to ascend and descend, and then make drift 11 rise and descend and punch a hole to rail panel 5, after once punching a hole and finishing, cylinder 8 shrink, then start electric putter 13, electric putter 13's output shaft extension and then with rail panel 5 forward movement, then drift 11 continues to punch a hole downwards, it punches a hole to have solved and to adopt ordinary punch press at present, can only punch a hole at every turn, need two people during the operation, each end is alone, it needs two people to operate, it is many times to need the punch press, low efficiency and mostly will be fixed with panel earlier, then punch a hole, when several holes need to be punched, need carry out fixed many times, make plenty of time wasted problem.

Claims

1. The utility model provides a punch press of rail production usefulness which characterized in that: the fence comprises a base (1), two sliding grooves (101) are formed in the top of the base (1), two fixing plates (102) are fixedly connected to the bottom of the base (1), a first fixing hole is formed in one side of each of the two fixing plates (102), a positive screw rod (2) and a negative screw rod (2) are arranged below the base (1), the outer surface of each positive screw rod (2) is inserted into the corresponding fixing hole, two sliding blocks (3) are arranged below the base (1), the inner parts of the two sliding blocks (3) are in threaded connection with the outer surface of each positive screw rod (2), the top parts of the two sliding blocks (3) are fixedly connected with an inserting block (301), the outer surfaces of the two inserting blocks (301) are respectively in sliding connection with the corresponding sliding grooves (101), a motor (4) is arranged below the base (1), one side of an output shaft of each motor (4) is fixedly connected with one side of each positive screw rod (2), one side of each inserting block (301) is fixedly connected with a placing plate (302), a fence plate (5) is arranged above the base (1), two sides of the fence plates (5) are respectively in lap joint with one side of each fixing plate (302), and a fixing plate (6) is connected with one side of each fixing plate (601), a second fixing hole is formed in the top of the connecting plate (601), a top plate (7) is fixedly connected to one side of the positioning plate (6), the top of the top plate (7) is provided with a third fixing hole, an air cylinder (8) is arranged above the base (1), one side of the cylinder (8) is fixedly connected with the top of the top plate (7), the outer surface of the output shaft of the cylinder (8) is inserted into the third fixing hole, one side of the output shaft of the cylinder (8) is fixedly connected with a baffle plate (801), a fixing column (9) is arranged above the base (1), one side of the fixing column (9) is fixedly connected with one side of the baffle plate (801), the outer surface of the fixing column (9) is inserted into the second fixing hole, a spring (10) is arranged above the base (1), the inner part of the spring (10) is sleeved on the outer surface of the fixed column (9), a punch (11) is arranged above the base (1), one side of the punch (11) is fixedly connected with one side of the fixed column (9), the top of the base (1) is fixedly connected with two mounting plates (12), two electric push rods (13) are arranged above the base (1), and one side of an output shaft of each electric push rod (13) is in lap joint with one side of the fence plate (5).

2. The punch press for fence production as claimed in claim 1, wherein: the bottom fixedly connected with a plurality of support column (103) of base (1), a plurality of support column (103) are evenly distributed.

3. The punching machine for fence production according to claim 2, wherein: the outer surface of the output shaft of the motor (4) is inserted into one of the first fixing holes, and one side of the motor (4) is fixedly connected with one side of one of the fixing plates (102).

4. The punch press for fence production as claimed in claim 3, wherein: the two placing plates (302) are symmetrically arranged, and the two placing plates (302) are both L-shaped.

5. The punch press for fence production as claimed in claim 4, wherein: one side of the spring (10) is fixedly connected with the bottom of the baffle (801), and the other side of the spring (10) is fixedly connected with the top of the connecting plate (601).

6. The punch press for fence production as claimed in claim 5, wherein: the shape and the size of the two electric push rods (13) are the same, and the two electric push rods (13) are symmetrically arranged.