CN214348934U

CN214348934U - Punching machine tool with rotary cutting die device

Info

Publication number: CN214348934U
Application number: CN202120399186.8U
Authority: CN
Inventors: 赵云鹏
Original assignee: Dalian Sanshi Automation Equipment Co ltd
Current assignee: Dalian Sanshi Automation Equipment Co ltd
Priority date: 2021-02-23
Filing date: 2021-02-23
Publication date: 2021-10-08
Anticipated expiration: 2031-02-23

Abstract

The utility model relates to the technical field of machining, in particular to a punching machine tool provided with a rotary cutting die device, which reduces the probability of safety accidents and improves the safety; the rotary cutting die comprises a die, a first boss, a groove, a supporting table, a first spring, a supporting plate, a second boss, a third boss and a cutter, wherein the die is fixedly arranged at the upper end of the working table and is in a concave shape; the safety switch device comprises an input cable, a fixing plate, a fixing table, a second spring, a sliding block, a conducting rod, a conducting wire, a top block, a ball head, a sliding rod, a square pressing block, a third spring and a supporting block, and a cavity is formed in the workbench.

Description

Punching machine tool with rotary cutting die device

Technical Field

The utility model relates to a technical field of machining especially relates to a punching press lathe with rotary-cut die set.

Background

A punching machine tool provided with a rotary cutting die device is an auxiliary device for workpiece forming, and is widely used in the field of machining; the existing punching machine tool provided with a rotary cutting die device comprises a support, a workbench, a rotary cutting die and a switch, wherein the workbench is fixedly arranged at the upper end of the support, the punching machine tool is arranged on the workbench, the rotary cutting die is fixedly arranged at the upper end of the workbench and is positioned below the output end of the punching machine tool, the rotary cutting die comprises a die, a first boss, a groove, a supporting table, a first spring, a supporting plate, a second boss, a third boss and a cutter, the die is fixedly arranged at the upper end of the workbench and is in a concave shape, a cavity is arranged in the die, the upper end of the die is an opening, a plurality of groups of first bosses are fixedly arranged at the left end of the cavity of the die, a plurality of groups of grooves are arranged at the right end of the cavity of the die and are installed with the plurality of groups of first bosses in a staggered manner, the supporting table is fixedly arranged at the lower end of the cavity of the die, and a plurality of groups of first springs are fixedly arranged at the upper end of the supporting table, the support plate is fixedly arranged at the upper ends of the plurality of groups of first springs, the second boss is fixedly arranged above the left end of the support plate, the third boss is fixedly arranged below the right end of the support plate, the cutter is fixedly arranged at the upper end of the die, a power supply of the punching machine tool is controlled by a switch, and the switch is arranged at the upper end of the workbench; when the existing punching machine with the rotary cutting die device is used, firstly, the punching machine is powered on through a switch, then, the punched workpiece is pushed into a support plate by the punching machine, the punching machine continues to press the workpiece downwards, the workpiece on the support plate and the support plate moves downwards in a spiral mode due to the comprehensive action of a first boss, a groove, a second boss and a cutter in the process of pressing the support plate downwards, burrs and fins are cut off by the cutter in the process of moving the workpiece downwards, then, the switch is closed, the punching machine moves upwards, a first spring pushes the workpiece on the support plate and the support plate to move upwards, then, the workpiece is taken out by one hand, and the punching machine can work circularly by pressing the switch; the existing punching machine tool with the rotary cutting die device is found in use that in the process of taking out a workpiece by hands, people easily press a switch simultaneously due to negligence, so that the punching machine tool works to press down hands, serious industrial injury is caused, the potential safety hazard is extremely high, and the safety is low.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a reduce the probability that the incident takes place, a punching press lathe with rotary-cut die set that has improved the security.

The utility model discloses a punching press lathe with rotary-cut mould device, including support, workstation, rotary-cut mould, the workstation is fixed mounting in the upper end of support, be provided with the punching press lathe on the workstation, rotary-cut mould is fixed mounting in the upper end of workstation, and rotary-cut mould is located the below of punching press lathe output, rotary-cut mould includes the mould, first boss, the recess, a supporting bench, first spring, the backup pad, the second boss, third boss and cutter, the mould is fixed mounting in the upper end of workstation, the mould is concave, the mould is inside to be provided with the cavity, the upper end of mould is the opening, multiunit first boss is fixed mounting in the left end of mould cavity, the right-hand member of mould cavity is provided with multiunit recess, and multiunit recess and multiunit first boss staggered installation, a supporting bench is fixed mounting in the lower extreme of mould cavity, multiunit first spring fixed mounting is in the upper end of supporting bench, the supporting plate is fixedly arranged at the upper ends of the plurality of groups of first springs, the second boss is fixedly arranged above the left end of the supporting plate, the third boss is fixedly arranged below the right end of the supporting plate, and the cutter is fixedly arranged at the upper end of the die; the safety switch device comprises an input cable, a fixed plate, a fixed table, a second spring, a sliding block, a conductive rod, a lead, a top block, a ball head, a sliding rod, a square pressing block, a third spring and a supporting block, wherein a cavity is arranged in the workbench, the input end of the input cable is connected with an external power supply, the input cable is fixedly arranged in the cavity of the workbench, the fixed plate is fixedly arranged in the cavity of the input cable and positioned above the input cable, the fixed table is fixedly arranged at the upper end of the fixed plate, the left end of the second spring is fixedly arranged at the right end of the fixed table, a slideway is arranged on the fixed plate and penetrates through the upper end and the lower end of the fixed plate, the sliding block is slidably arranged in the slideway of the fixed plate, the right end of the second spring is fixedly arranged at the left end of the sliding block, the sliding block is in a quarter of circle shape, and a connecting rod is arranged at the lower end of the sliding block, the lower part of the connecting rod is positioned below the fixed plate, the conducting rod is fixedly arranged at the lower end of the connecting rod, the left end of the conducting rod is provided with a conducting block, the conducting rod is conductive, the connecting rod is an insulator, the output end of the conducting rod is connected with the input end of a wire, the supporting block is fixedly arranged at the lower end of the cavity of the workbench and is positioned at the right side of the conducting rod, the third spring is fixedly arranged above the supporting block, the top block is fixedly arranged above the third spring, the left end of the top block is provided with the connecting rod, the ball head is fixedly connected at the left end of the connecting rod of the top block and is tangent to the sliding block, the upper end of the workbench is provided with a slide way, the slide way of the workbench is communicated with the cavity of the workbench, the sliding rod is slidably arranged in the slide way of the workbench, the square pressing block is fixedly arranged above the sliding rod and is positioned above the workbench, and the input end of the second group of safety switch device is connected with the output end of the wire, the output ends of the second group of switch devices are connected with the power input end of the punching machine tool, the two groups of switch devices are connected in series in an external input circuit of the punching machine tool, and the installation method of the second group of safety switch devices is the same as that of the first group of safety switch devices.

The utility model discloses a punching press lathe with rotary-cut mould device still includes air pump, trachea, air gun and couple, and tracheal input is connected with the output of air pump, and the input and the tracheal output of air gun are connected, and couple fixed mounting is at the right-hand member of workstation, and the air gun hangs on the couple.

The utility model discloses a punching press lathe with rotary-cut die set still includes the base, is provided with the strengthening rib on the support, and base fixed mounting is at the lower extreme of support.

The utility model discloses a punching press lathe with rotary-cut die set still includes the button of button head, and two sets of button head fixed mounting are in the upper end of two sets of square briquettings to the top of button head is the circular arc.

The utility model discloses a punching press lathe with rotary-cut mould device is provided with earth-leakage protector on the input cable.

The utility model discloses a punching press lathe with rotary-cut mould device is provided with dust collecting box on the workstation.

The utility model discloses a punching press lathe with rotary-cut die set, the mould is stainless steel.

The utility model discloses a punching press lathe with rotary-cut die set is provided with the access hole on the workstation to the access hole of workstation communicates with each other with the cavity of workstation, and the access hole is provided with the apron outward.

Compared with the prior art, the beneficial effects of the utility model are that: two groups of square pressing blocks are pressed simultaneously by two hands to press two groups of sliding rods and two groups of top blocks downwards, two groups of ball heads move the two groups of sliding blocks leftwards in the process of pressing downwards, the two groups of sliding blocks drive the two groups of conducting rods to move leftwards, after the two groups of conducting blocks are contacted with two groups of input cables, an external circuit of a punching machine tool is connected, the punching machine tool presses downwards to punch out a workpiece, then the workpiece is trimmed by a rotary cutting die, two groups of square pressing blocks are loosened, two groups of second springs push the two groups of sliding blocks to move rightwards to break the two groups of conducting blocks and the input cables, then the punching machine tool moves upwards, then the workpiece is taken out by hands, then the punching machine tool is circularly operated by pressing the two groups of square pressing blocks by two hands, and by the arrangement, the situation that when the punching machine is started, the two hands of a person press the square pressing blocks are outside is avoided, and the serious safety accident caused by the fact that the other hand starts the punching machine in the process of taking the workpiece, the probability of safety accidents is reduced, and the safety is improved.

Drawings

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

FIG. 2 is a schematic diagram of the construction of two sets of safety switching devices;

FIG. 3 is a schematic view of the right side view structure of the present invention

In the drawings, the reference numbers: 1. a support; 2. a work table; 3. a mold; 4. a first boss; 5. a groove; 6. a support table; 7. a first spring; 8. a support plate; 9. a second boss; 10. a third boss; 11. a cutter; 12. an input cable; 13. a fixing plate; 14. a fixed table; 15. a second spring; 16. a slider; 17. a conductive rod; 18. a conductive block; 19. a wire; 20. a top block; 21. a ball head; 22. a slide bar; 23. square briquetting; 24. an air pump; 25. an air tube; 26. an air gun; 27. hooking; 28. reinforcing ribs; 29. a base; 30. a round-head button; 31. a third spring; 32. and (7) a supporting block.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 3, the punching machine tool with rotary cutting die device of the present invention comprises a support 1, a working table 2, a rotary cutting die, wherein the working table 2 is fixedly installed at the upper end of the support 1, the punching machine tool is installed on the working table 2, the rotary cutting die is fixedly installed at the upper end of the working table 2 and is located below the output end of the punching machine tool, the rotary cutting die comprises a die 3, a first boss 4, a groove 5, a support table 6, a first spring 7, a support plate 8, a second boss 9, a third boss 10 and a cutter 11, the die 3 is fixedly installed at the upper end of the working table 2, the die 3 is concave, a cavity is arranged inside the die 3, the upper end of the die 3 is an opening, a plurality of sets of first bosses 4 are fixedly installed at the left end of the cavity of the die 3, a plurality of sets of grooves 5 are arranged at the right end of the cavity of the die 3, and the plurality of sets of grooves 5 are installed with a plurality of first bosses 4 in a staggered manner, the supporting table 6 is fixedly arranged at the lower end of a cavity of the die 3, the multiple groups of first springs 7 are fixedly arranged at the upper end of the supporting table 6, the supporting plate 8 is fixedly arranged at the upper ends of the multiple groups of first springs 7, the second boss 9 is fixedly arranged above the left end of the supporting plate 8, the third boss 10 is fixedly arranged below the right end of the supporting plate 8, and the cutter 11 is fixedly arranged at the upper end of the die 3; the safety switch device comprises an input cable 12, a fixed plate 13, a fixed table 14, a second spring 15, a sliding block 16, a conducting rod 17, a conducting wire 19, a top block 20, a ball 21, a sliding rod 22, a square pressing block 23, a third spring 31 and a supporting block 32, a cavity is arranged inside the workbench 2, the input end of the input cable 12 is connected with an external power supply, the input cable 12 is fixedly arranged in the cavity of the workbench 2, the fixed plate 13 is fixedly arranged in the cavity of the input cable 12, the fixed plate 13 is positioned above the input cable 12, the fixed table 14 is fixedly arranged at the upper end of the fixed plate 13, the left end of the second spring 15 is fixedly arranged at the right end of the fixed table 14, a slideway is arranged on the fixed plate 13, the slideway of the fixed plate 13 penetrates through the upper end and the lower end of the fixed plate 13, the sliding block 16 is slidably arranged in the slideway of the fixed plate 13, the right end of the second spring 15 is fixedly arranged at the left end of the sliding block 16, the slider 16 is a quarter circle, the lower end of the slider 16 is provided with a connecting rod, the lower part of the connecting rod is positioned below the fixed plate 13, the conducting rod 17 is fixedly arranged at the lower end of the connecting rod, the left end of the conducting rod 17 is provided with a conducting block 18, the conducting rod 17 is conductive, the connecting rod is an insulator, the output end of the conducting rod 17 is connected with the input end of a lead 19, the supporting block 32 is fixedly arranged at the lower end of the cavity of the workbench 2, the supporting block 32 is positioned at the right side of the conducting rod 17, the third spring 31 is fixedly arranged above the supporting block 32, the top block 20 is fixedly arranged above the third spring 31, the left end of the top block 20 is provided with the connecting rod, the ball 21 is fixedly connected at the left end of the connecting rod of the top block 20, the ball 21 is tangent to the slider 16, the upper end of the workbench 2 is provided with a slide way, the slide way of the workbench 2 is communicated with the cavity of the workbench 2, the slide rod 22 is slidably arranged in the slide way of the workbench 2, the square pressing block 23 is fixedly arranged above the sliding rod 22, the square pressing block 23 is positioned above the workbench 2, the input ends of a second group of safety switch devices are connected with the output end of the lead 19, the output ends of the second group of switch devices are connected with the power supply input end of the punching machine tool, the two groups of switch devices are connected in series in an external input circuit of the punching machine tool, and the installation method of the second group of safety switch devices is the same as that of the first group of safety switch devices; two groups of square pressing blocks 23 are pressed simultaneously by two hands to press two groups of sliding rods 22 and two groups of top blocks 20 downwards, two groups of ball heads 21 move two groups of sliding blocks 16 leftwards in the process of pressing downwards, two groups of sliding blocks 16 drive two groups of conducting rods 17 to move leftwards, two groups of conducting blocks 18 are contacted with two groups of input cables 12, an external circuit of a punching machine tool is connected, the punching machine tool presses downwards to punch a workpiece, then the workpiece is trimmed by a rotary cutting die, two groups of square pressing blocks 23 are loosened, two groups of second springs 15 push two groups of sliding blocks 16 to move rightwards to disconnect the two groups of conducting blocks 18 and the input cables 12, then the punching machine tool moves upwards, then the workpiece is taken out by hands, then the punching machine tool is circularly operated by pressing two groups of square pressing blocks 23 by two hands, the arrangement ensures that when the punching machine is started, two hands of a person press the square pressing blocks 23 outwards, and avoids the situation that one hand is in the process of taking the workpiece, the other hand starts the punch press to cause serious safety accidents, thereby reducing the probability of safety accidents and improving the safety.

The utility model discloses a punching press lathe with rotary-cut mould device, still include air pump 24, trachea 25, air gun 26 and couple 27, the input of trachea 25 is connected with the output of air pump 24, the input of air gun 26 is connected with the output of trachea 25, couple 27 is fixed to be installed at the right-hand member of workstation 2, air gun 26 hangs on couple 27; the air gun 26 and the air pump 24 are opened, so that the air gun 26 blows off dust and sundries at the upper end of the workbench 2, and the cleanness in the using process is improved.

The utility model discloses a punching machine tool with a rotary cutting die device, which also comprises a base 29, wherein the support 1 is provided with a reinforcing rib 28, and the base 29 is fixedly arranged at the lower end of the support 1; through the arrangement, the stability of the bracket 1 in the using process is improved.

The utility model discloses a punching machine tool with rotary cutting die device, which also comprises a round-head button 30, two groups of round-head buttons 30 are fixedly arranged at the upper ends of two groups of square pressing blocks 23, and the upper part of the round-head button 30 is a circular arc; through the arrangement, a user can press the square pressing block 23 down conveniently, and convenience in use is improved.

The utility model discloses a punching machine tool with a rotary cutting die device, wherein an input cable 12 is provided with a leakage protector; through the arrangement, the safety in the use process is improved.

The utility model discloses a punching machine tool with a rotary cutting die device, a dust collecting box is arranged on a workbench 2; the air gun 26 is opened, dust is blown into the dust collecting box for uniform treatment, and convenience and cleanness in the using process are improved.

The utility model discloses a punching machine tool with a rotary cutting die device, wherein a die 3 is made of stainless steel; through the arrangement, the service life of the die 3 is prolonged.

The utility model discloses a punching machine tool with rotary cutting die device, a maintenance opening is arranged on a workbench 2, the maintenance opening of the workbench 2 is communicated with the cavity of the workbench 2, and a cover plate is arranged outside the maintenance opening; through the arrangement, the overhaul and the maintenance of parts in the cavity of the workbench 2 are facilitated, and the convenience in the use process is improved.

The utility model discloses a punching press lathe with rotary-cut die device, it is at the during operation, press two sets of square briquetting 23 simultaneously with two hands, make two sets of slide bars 22 and two sets of kicking blocks 20 push down, two sets of bulbs 21 make two sets of sliders 16 move to the left at the in-process that pushes down, two sets of sliders 16 drive two sets of conducting rods 17 and move to the left, two sets of conducting blocks 18 and two sets of input cable 12 contact back, the external circuit switch-on of punching press lathe, the punching press lathe pushes down and dashes out the work piece, then the work piece is accomplished through the deburring of rotary-cut mould after, loosen two sets of square briquetting 23, two sets of second springs 15 promote two sets of sliders 16 and move right and make two sets of conducting blocks 18 and input cable 12 open circuits, later punching press the lathe to shift up, later take out the work piece with the hand, then press two sets of square briquetting 23 down with two hands and make the punching press lathe circulation work can.

The utility model discloses a punching machine tool with rotary cutting die device, the installation mode, the connection mode or the setting mode are all common mechanical modes, and the punching machine tool can be implemented as long as the beneficial effects can be achieved; the utility model discloses an input cable 12, second spring 15, conducting rod 17, conducting block 18, wire 19, air pump 24, air gun 26 and third spring 31 of punching press lathe with rotary-cut die set are purchase on the market, and technical personnel only need install and operate according to its subsidiary instructions in this industry.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A punching machine tool with a rotary cutting die device comprises a support (1), a workbench (2) and a rotary cutting die, wherein the workbench (2) is fixedly arranged at the upper end of the support (1), the punching machine tool is arranged on the workbench (2), the rotary cutting die is fixedly arranged at the upper end of the workbench (2) and is positioned below the output end of the punching machine tool, the rotary cutting die comprises a die (3), a first boss (4), a groove (5), a supporting table (6), a first spring (7), a supporting plate (8), a second boss (9), a third boss (10) and a cutter (11), the die (3) is fixedly arranged at the upper end of the workbench (2), the die (3) is concave, a cavity is arranged inside the die (3), the upper end of the die (3) is provided with an opening, and a plurality of groups of first bosses (4) are fixedly arranged at the left end of the cavity of the die (3), the right end of a cavity of the die (3) is provided with a plurality of groups of grooves (5), the plurality of groups of grooves (5) and a plurality of groups of first bosses (4) are installed in a staggered mode, a supporting table (6) is fixedly installed at the lower end of the cavity of the die (3), a plurality of groups of first springs (7) are fixedly installed at the upper end of the supporting table (6), a supporting plate (8) is fixedly installed at the upper end of the plurality of groups of first springs (7), a second boss (9) is fixedly installed above the left end of the supporting plate (8), a third boss (10) is fixedly installed below the right end of the supporting plate (8), and a cutter (11) is fixedly installed at the upper end of the die (3); the device is characterized by also comprising two groups of safety switch devices, each safety switch device comprises an input cable (12), a fixed plate (13), a fixed table (14), a second spring (15), a sliding block (16), a conductive rod (17), a lead (19), a top block (20), a ball head (21), a sliding rod (22), a square pressing block (23), a third spring (31) and a supporting block (32), a cavity is arranged in the workbench (2), the input end of the input cable (12) is connected with an external power supply, the input cable (12) is fixedly arranged in the cavity of the workbench (2), the fixed plate (13) is fixedly arranged in the cavity of the input cable (12), the fixed plate (13) is positioned above the input cable (12), the fixed table (14) is fixedly arranged at the upper end of the fixed plate (13), the left end of the second spring (15) is fixedly arranged at the right end of the fixed table (14), a slideway is arranged on the fixed plate (13), the slideway of the fixed plate (13) penetrates through the upper end and the lower end of the fixed plate (13), a slider (16) is slidably arranged in the slideway of the fixed plate (13), the right end of a second spring (15) is fixedly arranged at the left end of the slider (16), the slider (16) is in a quarter-circle shape, the lower end of the slider (16) is provided with a connecting rod, the lower part of the connecting rod is positioned below the fixed plate (13), a conducting rod (17) is fixedly arranged at the lower end of the connecting rod, the left end of the conducting rod (17) is provided with a conducting block (18), the conducting rod (17) conducts electricity, the connecting rod is an insulator, the output end of the conducting rod (17) is connected with the input end of a conducting wire (19), a supporting block (32) is fixedly arranged at the lower end of a cavity of the workbench (2), the supporting block (32) is positioned at the right side of the conducting rod (17), a third spring (31) is fixedly arranged above the supporting block (32), the top block (20) is fixedly arranged above the third spring (31), the left end of the top block (20) is provided with a connecting rod, the ball head (21) is fixedly connected with the left end of the connecting rod of the top block (20), the ball head (21) is tangent to the sliding block (16), the upper end of the workbench (2) is provided with a slideway, the slideway of the workbench (2) is communicated with the cavity of the workbench (2), the sliding rod (22) is slidably arranged in the slideway of the workbench (2), the square pressing block (23) is fixedly arranged above the sliding rod (22), the square pressing block (23) is positioned above the workbench (2), the input end of a second group of safety switch devices is connected with the output end of the lead (19), the output end of the second group of switch devices is connected with the power input end of the punching machine tool, the two groups of switch devices are connected in series in an external input circuit of the punching machine tool, and the installation method of the second group of safety switch devices is the same as that of the first group of safety switch devices.

2. The punching machine tool with the rotary cutting die device according to claim 1, further comprising an air pump (24), an air pipe (25), an air gun (26) and a hook (27), wherein an input end of the air pipe (25) is connected with an output end of the air pump (24), an input end of the air gun (26) is connected with an output end of the air pipe (25), the hook (27) is fixedly installed at a right end of the worktable (2), and the air gun (26) is hung on the hook (27).

3. A press machine with rotary cutting die device according to claim 2, further comprising a base (29), wherein the support (1) is provided with a reinforcing rib (28), and the base (29) is fixedly mounted at the lower end of the support (1).

4. The punching machine tool with rotary cutting die device according to claim 3, further comprising round-head buttons (30), wherein two sets of round-head buttons (30) are fixedly installed at the upper ends of two sets of square pressing blocks (23), and the upper part of the round-head buttons (30) is a circular arc.

5. A punching machine provided with rotary cutting die apparatus according to claim 4, wherein the input cable (12) is provided with a leakage protector.

6. A punching machine provided with a rotary cut die apparatus according to claim 5, wherein the table (2) is provided with a dust collecting box.

7. A punching machine provided with rotary cut die device according to claim 6, wherein the die (3) is made of stainless steel.

8. The punching machine tool provided with the rotary cutting die device according to claim 7, wherein the table (2) is provided with an access opening, and the access opening of the table (2) is communicated with the cavity of the table (2), and a cover plate is provided outside the access opening.