CN214291130U

CN214291130U - Can adjust plate shearing machine is used in block terminal production of cutting size

Info

Publication number: CN214291130U
Application number: CN202022775653.0U
Authority: CN
Inventors: 段金玉
Original assignee: Shijiazhuang Mingshuo Power Technology Co ltd
Current assignee: Shijiazhuang Mingshuo Power Technology Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-09-28
Anticipated expiration: 2030-11-26

Abstract

The utility model relates to the technical field of plate shearing machines, in particular to a plate shearing machine for distribution box production, which can adjust the cutting size, and comprises an upper workbench and a lower workbench, wherein side plates are fixedly connected with two sides of the top of the lower workbench, the top ends of the side plates are fixedly connected with two sides of the bottom of the upper workbench, a moving platform is arranged right below the upper workbench, a lead screw is connected with the moving platform in a transverse penetrating threaded manner, and a motor is arranged at the left end of the lead screw; the utility model discloses a set up the motor, lead screw and mobile station, through control motor positive and negative operation, the positive and negative moving of lead screw is driven in the time of motor positive and negative operation, produce the screw thread transmission with the mobile station in the time of the positive and negative operation of lead screw, make the positive and negative operation of lead screw drive the mobile station and carry out left and right translation motion along it, change cutting blade position with this, thereby reach the purpose of adjusting the cutting size, and through using with the scale interval jointly, the staff of being convenient for is through the size value of the audio-visual understanding of scale interval to the metal sheet cutting.

Description

Can adjust plate shearing machine is used in block terminal production of cutting size

Technical Field

The utility model relates to a plate shearing machine technical field specifically is a can adjust plate shearing machine is used in block terminal production of cutting size.

Background

The block terminal need cut its sheet metal at the in-process of production, to the rough machining of processing sheet metal, generally all can select in the mill to use the plate shearing machine to the plate shearing machine adopts a plurality of stations to carry out once-through machining to a plurality of sheet metals and tailors, can improve machining efficiency like this.

Among the prior art, a high accuracy plate shearing machine for metalworking of application number "CN201921646720. X" through conveying equipment and sheet metal guider, can realize the automatic of sheet metal component and carry, and the cooperation cutting blade can realize the automatic cutout of sheet metal component, and degree of automation is high, and cutting efficiency is high. However, the method still has the obvious defects in the using process:

1. the position of the cutting blade of the utility model is fixed, so that the cutting size of the metal plate can not be adjusted, and the practicability is not strong;

2. the scrap iron generated during cutting of the metal plate can not be collected and processed during cutting of the metal plate, and the surface environment of the workbench is easily influenced; therefore, the plate shearing machine for the production of the distribution box, which can adjust the cutting size, is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that above-mentioned background art provided, provide a can adjust plate shearing machine is used in block terminal production of cutting size, can adjust cutting blade position to reach the purpose of adjusting its cutting size.

In order to achieve the above object, the utility model provides a following technical scheme: a plate shearing machine capable of adjusting cutting size for production of a distribution box comprises an upper workbench and a lower workbench, wherein side plates are fixedly connected to two sides of the top of the lower workbench, the top ends of the side plates on two sides are fixedly connected to two sides of the bottom of the upper workbench, a moving table is arranged right below the upper workbench, a lead screw is transversely connected in the moving table in a threaded manner, a motor is arranged at the left end of the lead screw, the output end of the motor penetrates through the left side, the side plates are fixedly connected with the left end of the lead screw, the right end of the lead screw is rotatably connected with the inner side of the side plates on the right side, a hydraulic rod is fixedly connected to the bottom of the moving table, a connecting plate is fixedly connected to the bottom of the hydraulic rod, a cutter holder is fixedly connected to the bottom of the connecting plate, and a cutting blade is arranged at the bottom of the cutter holder;

the left side and the right side of the top of the lower workbench are symmetrically provided with clamps, two sides of the top of the lower workbench are respectively and rotatably connected with a first bolt, one end of each clamp is far away from the corresponding first bolt, the corresponding side plate is penetrated through and located outside the clamp, the corresponding first bolt is in threaded connection with the corresponding side plate, and supporting legs are fixedly connected to the bottom of the lower workbench.

Preferably, the left side and the right side of the bottom of the connecting plate are fixedly provided with illuminating lamps.

Preferably, the front surface of the lower working table is marked with scale values.

Preferably, a fixing groove is formed in the bottom of the cutter holder, the top end of the cutting blade is embedded into the fixing groove, a clamping block is arranged on the right side of the cutting blade, a second bolt is connected to the right side of the clamping block in a rotating mode, one end, far away from the clamping block, of the second bolt penetrates through the cutter holder and is in threaded connection with the cutter holder, and the cutting blade is fixed in the fixing groove through the clamping block.

Preferably, the top of the lower workbench is provided with a chip collecting groove, and the bottom of the chip collecting groove is fixedly connected with a discharge valve.

Preferably, the bottom of the chip collecting groove is semicircular.

Preferably, fixedly connected with backup pad is embedded in collection bits groove top, the through-hole has evenly been seted up in the backup pad through.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the motor, lead screw and mobile station, through control motor positive and negative operation, the positive and negative moving of lead screw is driven in the time of motor positive and negative operation, produce the screw thread transmission with the mobile station in the time of the positive and negative operation of lead screw, make the positive and negative operation of lead screw drive the mobile station and carry out left and right translation motion along it, change cutting blade position with this, thereby reach the purpose of adjusting the cutting size, and through using with the scale interval jointly, the staff of being convenient for is through the size value of the audio-visual understanding of scale interval to the metal sheet cutting.

2. The utility model discloses a set up fixed slot, clamp splice and second bolt, drive the clamp splice through rotating the second bolt and move backward, remove the clamp splice to cutting blade's fixed, make cutting blade break away from in the fixed slot to change cutting blade.

3. The utility model discloses a set up the chip groove, the relief valve, produced iron fillings when cutting blade cuts the metal sheet are collected the processing through the chip groove to it, can be to collecting bits inslot iron fillings and do the discharge processing through opening the relief valve, and be favorable to playing the supporting role to lower workstation top metal sheet through setting up the backup pad, directly fall in the chip groove that collects when avoiding the metal sheet to cut off, and collide with the chip groove that collects, cause the damage in metal sheet or the chip groove that collects, backup pad top iron fillings fall in the chip groove through the through-hole and collect the processing.

Drawings

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

Fig. 2 is a schematic view of the connecting section structure of the knife holder and the cutting blade of the present invention.

Fig. 3 is a schematic view of the cross-sectional structure of the lower working table of the present invention.

In the figure: 1-upper workbench, 2-lower workbench, 3-side plate, 4-moving platform, 5-screw rod, 6-motor, 7-hydraulic rod, 8-connecting plate, 9-knife seat, 10-cutting blade, 11-clamp, 12-first bolt, 13-supporting foot, 14-illuminating lamp, 15-scale value, 16-fixing groove, 17-clamping block, 18-second bolt, 19-chip collecting groove, 20-discharge valve, 21-supporting plate and 22-through hole.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention.

As shown in figures 1-3; the embodiment provides a plate shearing machine capable of adjusting cutting size for production of a distribution box, and the plate shearing machine comprises an upper workbench 1 and a lower workbench 2, wherein two sides of the top of the lower workbench 2 are fixedly connected with side plates 3, the top ends of the side plates 3 at two sides are fixedly connected with two sides of the bottom of the upper workbench 1, a moving table 4 is arranged right below the upper workbench 1, a lead screw 5 transversely penetrates through the moving table 4 and is in threaded connection with the left end of the lead screw 5, an output end of the motor 6 penetrates through the left side plate 3 and is fixedly connected with the left end of the lead screw 5, the right end of the lead screw 5 is rotatably connected with the inner side of the right side plate 3, a hydraulic rod 7 is fixedly connected to the bottom of the moving table 4, a connecting plate 8 is fixedly connected to the bottom end of the hydraulic rod 7, a cutter holder 9 is fixedly connected to the bottom of the connecting plate 8, and a cutting blade 10 is arranged at the bottom of the cutter holder 9;

2 top left and right sides symmetries of lower workstation are provided with anchor clamps 11, and the anchor clamps 11 outside of both sides all rotates and is connected with first bolt 12, and the one end that anchor clamps 11 were kept away from to first bolt 12 runs through curb plate 3 and is located its outside,

first bolt

12 and 3 threaded connection of curb plate, 2 bottom fixedly connected with supporting legs 13 of lower workstation.

In this embodiment, the illuminating lamps 14 are fixedly installed at the left and right sides of the bottom of the connecting plate 8, which is beneficial for the cutting blade 10 to illuminate when cutting a metal plate.

In this embodiment, the scale value 15 is marked on the front surface of the lower workbench 2, so that the worker can visually know the size value of the cut metal plate through the scale value 15.

In this embodiment, a fixing groove 16 is formed at the bottom of the tool apron 9, the top end of the cutting blade 10 is embedded into the fixing groove 16, a clamping block 17 is arranged on the right side of the cutting blade 10, a second bolt 18 is rotatably connected to the right side of the clamping block 17, one end, far away from the clamping block 17, of the second bolt 18 penetrates through the tool apron 9 and is in threaded connection with the tool apron 9, the cutting blade 10 is fixed in the fixing groove 16 through the clamping block 17, the clamping block 17 is driven to move backwards by rotating the second bolt 18, the fixing of the cutting blade 10 by the clamping block 17 is released, the cutting blade 10 is separated from the fixing groove 16, and therefore the cutting blade 10 is replaced.

In this embodiment, the chip collecting groove 19 is formed in the top of the lower working table 2, the discharge valve 20 is fixedly connected to the bottom of the chip collecting groove 19, scrap iron generated when the cutting blade 10 cuts the metal plate is collected and processed through the chip collecting groove 19, and the scrap iron in the chip collecting groove 19 can be discharged and processed by opening the discharge valve 20.

In this embodiment, the bottom of the scrap collecting groove 19 is semicircular, which is beneficial to discharging iron scraps in the scrap collecting groove 19, and the iron scraps can flow out to the outside quickly.

In this embodiment, embedding fixedly connected with backup pad 21 in the bits groove 19 top of collection, backup pad 21 evenly runs through and has seted up through-hole 22, is favorable to playing the supporting role to 2 top metal sheets of lower workstation through setting up backup pad 21, directly falls in bits groove 19 when avoiding the metal sheet to cut off to collide with bits groove 19, cause the damage in metal sheet or bits groove 19 of collection, backup pad 21 top iron fillings fall in bits groove 19 of collection through-hole 22 and collect the processing.

The working principle is as follows: when the utility model is used, the square of the metal plate to be cut is positioned at the top of the lower workbench 2, the first bolts 12 at two sides are rotated to drive the clamps 11 at two sides to move inwards, the inner sides of the metal plate are respectively abutted against two sides of the metal plate, so as to fix the metal plate, the hydraulic rod 7 is controlled to drive the connecting plate 8 to move downwards, the cutting blade 10 cuts the metal plate when the connecting plate 8 moves downwards, thereby completing the cutting of the metal plate, scrap iron generated when the cutting blade 10 cuts the metal plate falls on the top of the supporting plate 21 and falls in the scrap collecting groove 19 through the through hole 22 for collection processing, when the cutting blade 10 needs to be replaced, the scrap iron in the scrap collecting groove 19 can be discharged by opening the discharge valve 20, the second bolt 18 is rotated to drive the clamp block 17 to move backwards, the fixation of the clamp block 17 on the cutting blade 10 is released, so that the cutting blade 10 is separated from the fixed groove 16, thereby change cutting blade 10, when needing to adjust the cutting size, through the positive and negative operation of control motor 6, the positive and negative operation of motor 6 drives lead screw 5 and just rotates, lead screw 5 just rotates in the opposite directions produces screw drive with mobile station 4 simultaneously, make lead screw 5 drive mobile station 4 along it carry out horizontal translation motion in the positive and negative rotation simultaneously, with this change cutting blade 10 position, thereby reach the purpose of adjusting the cutting size, and through combining the use with scale interval 15, the staff of being convenient for passes through the size value of the 15 audio-visual understanding of scale interval to the metal sheet cutting.

The above is only the preferred embodiments of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, and these should also be regarded as the protection scope of the present invention, and these will not affect the effect of the present invention and the utility of the patent.

Claims

1. The plate shearing machine capable of adjusting the cutting size for production of the distribution box comprises an upper workbench (1) and a lower workbench (2), and is characterized in that side plates (3) are fixedly connected to two sides of the top of the lower workbench (2), the top ends of the side plates (3) on two sides are fixedly connected to two sides of the bottom of the upper workbench (1), a moving table (4) is arranged under the upper workbench (1), a lead screw (5) is connected to the moving table (4) in a transverse penetrating manner through a thread, a motor (6) is arranged at the left end of the lead screw (5), the output end of the motor (6) penetrates through the left side, the side plates (3) are fixedly connected with the left end of the lead screw (5), the right end of the lead screw (5) is rotatably connected with the inner side of the side plate (3) on the right side, a hydraulic rod (7) is fixedly connected to the bottom of the moving table (4), and a connecting plate (8) is fixedly connected to the bottom of the hydraulic rod (7), a cutter holder (9) is fixedly connected to the bottom of the connecting plate (8), and a cutting blade (10) is arranged at the bottom of the cutter holder (9);

the left and right sides of the top of the lower workbench (2) are symmetrically provided with clamps (11) and two sides, the outer sides of the clamps (11) are all rotatably connected with first bolts (12), the first bolts (12) are kept away from one ends of the clamps (11) penetrate through the side plates (3) and are located outside the side plates, the first bolts (12) are in threaded connection with the side plates (3), and the bottom of the lower workbench (2) is fixedly connected with supporting legs (13).

2. The plate shearing machine for distribution box production capable of adjusting cutting size according to claim 1, characterized in that: and illuminating lamps (14) are fixedly arranged on the left side and the right side of the bottom of the connecting plate (8).

3. The plate shearing machine for distribution box production capable of adjusting cutting size according to claim 1, characterized in that: the front surface of the lower working table (2) is marked with a scale value (15).

4. The plate shearing machine for distribution box production capable of adjusting cutting size according to claim 1, characterized in that: fixed slot (16) have been seted up to blade holder (9) bottom, cutting blade (10) top embedding in fixed slot (16), cutting blade (10) right side is provided with clamp splice (17), clamp splice (17) right side is rotated and is connected with second bolt (18), second bolt (18) are kept away from the one end of clamp splice (17) is run through blade holder (9) and threaded connection with it, cutting blade (10) pass through clamp splice (17) are fixed in fixed slot (16).

5. The plate shearing machine for distribution box production capable of adjusting cutting size according to claim 1, characterized in that: the top of the lower working table (2) is provided with a chip collecting groove (19), and the bottom of the chip collecting groove (19) is fixedly connected with a discharge valve (20).

6. The plate shearing machine for distribution box production capable of adjusting cutting size as claimed in claim 5, characterized in that: the bottom of the chip collecting groove (19) is semicircular.

7. The plate shearing machine for distribution box production capable of adjusting cutting size as claimed in claim 5, characterized in that: fixedly connected with backup pad (21) is embedded in chip groove (19) top, through-hole (22) have evenly been seted up in backup pad (21) through.