CN213888486U

CN213888486U - Steel sheet positioner for cutting process

Info

Publication number: CN213888486U
Application number: CN202022038736.1U
Authority: CN
Inventors: 武传胜
Original assignee: Anhui Xinyi Heavy Industry Co ltd
Current assignee: Anhui Xinyi Heavy Industry Co ltd
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-08-06
Anticipated expiration: 2030-09-17

Abstract

The utility model discloses a steel plate positioning device for cutting processing, a screw rod I passes through a movable seat and is in threaded connection with the movable seat, the end part of an output shaft of a positive and negative rotation motor is fixedly connected with the right end part of the screw rod I, the lower side of the end surface of one side of a fixed seat opposite to the movable seat is fixedly connected with a bracket, the inner and outer sides of the top part of the fixed seat and the movable seat are respectively provided with a pressing mechanism, the right side of the bracket on the fixed seat is provided with a supporting block, the upper end surface of the supporting block is parallel and level with the upper end surface of the bracket, the inner and outer sides, the guide rods are in sliding fit with the bracket and the fixing seat, the dividing ruler is arranged on the outer peripheral surface of the guide rod on the outer side, a second lead screw is arranged between the two guide rods, the second lead screw is in threaded fit with the bracket and the fixing seat, the right end of the second lead screw is rotatably connected with the middle part of the supporting block through a bearing, and the left end of the second lead screw is fixedly connected with an adjusting handle. The utility model discloses can improve cutting efficiency, guarantee the cutting quality.

Description

Steel sheet positioner for cutting process

Technical Field

The utility model relates to a steel sheet positioner for cutting process is applied to cutting equipment technical field.

Background

The steel plate is a flat steel plate which is cast by molten steel, cooled and pressed, and after the steel plate is processed, the steel plate needs to be cut into plates with specified lengths by a cutting device. When the steel plate is cut, the steel plate needs to be placed on a designated support, but a plurality of supports for cutting the steel plate in the current market are partially provided with no corresponding positioning mechanism, so that the steel plate cannot be placed in place at one time, and the cutting efficiency of the steel plate is influenced by multiple times of adjustment; some supports for cutting the steel plate are provided with positioning mechanisms, but the stability of the steel plate during cutting cannot be considered, and improvement is needed. Aiming at the defects, the steel plate positioning device for cutting processing is particularly provided.

SUMMERY OF THE UTILITY MODEL

For the defect of solving prior art scheme, the utility model discloses a steel sheet positioner for cutting process, this application can improve steel sheet cutting efficiency, and can guarantee the stability of steel sheet when the cutting, and the cutting quality is high.

The utility model discloses a steel sheet positioner for cutting process, include: the device comprises a base, a fixed seat, a moving seat, guide rails, a fixed vertical plate, a first screw rod, a forward and reverse rotation motor, a bracket, a pressing mechanism, a supporting block, a guide rod, a second screw rod and an adjusting handle, wherein the fixed seat is vertically and fixedly connected to the left end of the upper end face of the base, the moving seat is assembled on the right side of the base in a sliding manner relative to the fixed seat, two guide rails are fixedly connected to the inner side and the outer side of the upper end face of the base in parallel, a groove matched with the guide rails is formed in the lower end face of the moving seat, the moving seat is slidably connected with the guide rails through the groove, the fixed vertical plate is fixedly connected to the upper end face of the base on the right side of the moving seat, the left end face of the fixed vertical plate is in contact with the right ends of the two guide rails, a first screw rod is horizontally and rotatably installed between the fixed vertical plate and the fixed seat, the first screw rod penetrates through the moving seat and is in threaded connection with the moving seat, the forward and reverse rotation motor is installed on the right end face of the fixed vertical plate, the end of an output shaft of the forward and reverse rotation motor is fixedly connected with the first screw rod, the fixing base and the equal rigid coupling bracket of terminal surface downside that removes the relative one side of seat, two brackets are on same horizontal plane, the fixing base is equipped with a hold-down mechanism respectively with the inside and outside both sides in removal seat top, hold-down mechanism includes T type groove, a T type groove has all been opened to the inside and outside both ends face upside of fixing base, removal seat, and T type piece of equal sliding assembly in every T type groove, the horizontal part of T type piece extends T type groove partly towards base center one side, the horizontal part that T type piece stretches out T type groove is arranged in the bracket top, and the equal vertical threaded connection of part that every T type piece stretches out T type groove compresses tightly the lead screw, compress tightly the lead screw upper end rigid coupling and compress tightly the handle, compress tightly the lower extreme rigid coupling that the lead screw stretches out T type piece horizontal part downwards and compress tightly piece, the terminal surface department bonds and has the rubber pad under the compress tightly the piece, the fixing base, The upper end face of the movable seat is provided with a jack corresponding to the position of the T-shaped groove, a pin is inserted into each jack, the upper end face of the vertical portion of the T-shaped block is provided with a slot matched with the pin, the pin penetrates through the jack and is inserted into the slot of the T-shaped block, the right side of the support seat on the fixing seat is provided with a support block, the upper end face of the support block is flush with the upper end face of the support seat, two guide rods are fixedly connected to the inner side and the outer side of the left end face of the support block in parallel, the guide rods penetrate through the support seat and the fixing seat leftwards, the guide rods are in sliding fit with the support seat and the fixing seat, a scale is arranged on the outer peripheral face of the outer side guide rod, a second lead screw is arranged between the two guide rods and is in threaded fit with the support seat and the fixing seat, the right end of the second lead screw is rotatably connected with the middle of the support block through a bearing, and the left end of the second lead screw is fixedly connected with an adjusting handle.

The cross sections of the pressing block and the rubber pad are consistent in shape and are of circular structures.

The middle part of the upper end face of the supporting block is provided with a cutting groove, and the cutting groove penetrates through the whole supporting block from outside to inside.

The reading on the graduated scale is the horizontal interval between the reading corresponding position department to the cutting seam, the horizontal interval between cutting seam and the fixing base is the steel sheet length after the cutting.

By adopting the technical scheme, the method has the following advantages:

1. the graduated scale is arranged in the steel plate cutting device, the horizontal distance between the cutting seam and the fixed seat can be determined by observing the reading of the graduated scale at the left bracket, namely the length of the steel plate after cutting, and the steel plate can be cut into a specific length by corresponding the external cutting device to the cutting seam, so that the cutting efficiency is improved;

2. set up hold-down mechanism and removal seat in this application, can fix the steel sheet, make the steel sheet more stable in cutting process, guarantee the cutting quality of steel sheet.

Drawings

FIG. 1 is a schematic structural view of a positioning device for a steel plate for cutting processing according to the present invention;

FIG. 2 is an enlarged schematic view of FIG. 1 taken at circle;

fig. 3 is a schematic top view of the fixing base of the present invention.

Wherein: 1-a base; 2-a fixed seat; 3-moving the seat; 4-a guide rail; 5, fixing the vertical plate; 6-a first screw rod; 7-a positive and negative rotation motor; 8-a bracket; 9-a pressing mechanism; 10-a support block; 11-a guide bar; 12-a second screw rod; 13-adjusting the handle; 21-a jack; 91-T type groove; a 92-T shaped block; 93-a pressing screw rod; 94-a compression block; 95-a rubber block; 96-pin; 101-cutting a groove; 111-scale bar; 921-slot; 931-pressing handle.

Detailed Description

As shown in fig. 1-3, the utility model discloses a steel sheet positioner for cutting process, include: the device comprises a base 1, a fixed seat 2, a movable seat 3, guide rails 4, a fixed vertical plate 5, a first screw rod 6, a forward and reverse rotation motor 7, a bracket 8, a pressing mechanism 9, a supporting block 10, a guide rod 11, a second screw rod 12 and an adjusting handle 13, wherein the fixed seat 2 is vertically and fixedly connected with the left end of the upper end surface of the base 1, the movable seat 3 is assembled on the right side of the base 1 in a sliding way relative to the fixed seat 2, two guide rails 4 are fixedly connected in parallel on the inner side and the outer side of the upper end surface of the base 1, a groove matched with the guide rails 4 is formed in the lower end surface of the movable seat 3, the movable seat 3 is connected with the guide rails 4 in a sliding way through the groove, the fixed vertical plate 5 is fixedly connected with the upper end surface of the base 1 on the right side of the movable seat 3, the left end surface of the fixed vertical plate 5 is contacted with the right ends of the two guide rails 4, the first screw rod 6 is horizontally and rotatably installed between the fixed vertical plate 5 and the fixed seat 2, and the first screw rod 6 passes through the movable seat 3 and is connected with the screw threads, a forward and reverse rotation motor 7 is arranged on the right end face of the fixed vertical plate 5, the end part of an output shaft of the forward and reverse rotation motor 7 is fixedly connected with the right end of a screw rod 6, the lower sides of the end faces of one side of the fixed seat 2 opposite to the movable seat 3 are fixedly connected with a bracket 8, the two brackets 8 are on the same horizontal plane, the inner side and the outer side of the tops of the fixed seat 2 and the movable seat 3 are respectively provided with a pressing mechanism 9, each pressing mechanism 9 comprises a T-shaped groove 91, the upper sides of the inner end face and the outer end face of the fixed seat 2 and the movable seat 3 are respectively provided with a T-shaped groove 91, a T-shaped block 92 is slidably assembled in each T-shaped groove 91, the horizontal part of each T-shaped block 92 extends out of the T-shaped groove 91 to one side of the center of the base 1, the horizontal part of each T-shaped block 92 extending out of the T-shaped groove 91 is arranged above the bracket 8, and the part of each T-shaped block 92 extending out of the T-shaped groove 91 is vertically connected with a pressing screw rod 93 by a screw thread, compress tightly handle 931 of lead screw 93 upper end rigid coupling, compress tightly lead screw 93 and stretch out a compact heap 94 of lower extreme rigid coupling of T type piece 92 horizontal part downwards, terminal surface department bonds there is rubber pad 95 under compact heap 94, a jack 21 has all been opened to the position that fixing base 2, removal seat 3 up end correspond to T type groove 91, all pegs graft a pin 96 in every jack 21, the vertical portion up end of T type piece 92 is opened has slot 921 that matches with pin 96, pin 96 passes jack 21 and pegs graft in slot 921 of T type piece 92, the right side of bracket 3 on fixing base 2 sets up a supporting shoe 10, supporting shoe 10 up end and bracket 8 up end parallel and level, the parallel rigid coupling in the inside and outside both sides of supporting shoe 10 left end face has two guide arms 11, guide arm 11 passes bracket 8 and fixing base 2 left, guide arm 11 and bracket 8, seat 8, The fixed seat 2 is in sliding fit, a graduated scale 111 is arranged on the outer peripheral surface of the outer guide rod 11, a second lead screw 12 is arranged between the two guide rods 11, the second lead screw 12 is in threaded fit with the bracket 8 and the fixed seat 2, the right end of the second lead screw 12 is rotatably connected with the middle of the supporting block 10 through a bearing, and the left end of the second lead screw 12 is fixedly connected with an adjusting handle 13.

The cross sections of the pressing block 94 and the rubber pad 95 are consistent in shape and are both circular structures.

The middle of the upper end face of the supporting block 10 is provided with a cutting groove 101, and the cutting groove 101 penetrates through the whole supporting block 10 from outside to inside.

The reading on the scale 111 is the horizontal interval between reading corresponding position department to cutting slit 101, the horizontal interval between cutting slit 101 and the fixing base 2 is the steel sheet length after the cutting, because there is part of scale 111 to be sheltered from by bracket 8, consequently when calculating the length of steel sheet cutting, need add the interval between the both ends face about bracket 8.

The utility model discloses an implement like this: before cutting, the position of the supporting block 10 is adjusted through the adjusting handle 13, so that the distance between the cutting seam 101 and the fixed seat 2 is matched with the cutting length of the steel plate, the distance between the cutting seam 101 and the fixed seat 2 can be obtained from the graduated scale 111, only the reading of the graduated scale 111 at the left bracket 8 is observed, and the distance between the left end face and the right end face of the bracket 8 (the distance is known and fixed) is added, so that the position of the external cutting mechanism is adjusted according to the position of the cutting seam 101, and the cutting head on the cutting mechanism corresponds to the cutting seam 101; meanwhile, as the T-shaped blocks 92 on the pressing mechanism 9 are slidably assembled in the T-shaped grooves 91, and the position of the T-shaped block 92 is fixed by the pins 96, after the pins 96 are pulled out, each T-shaped block 92 can be taken out from the T-shaped grooves 91, after the T-shaped blocks 92 are taken out, the distance between the fixed seat 2 and the movable seat 3 is adjusted by the forward and reverse rotation motor 7, so that the T-shaped blocks are matched with the length of the steel plate, the forward and reverse rotation motor 7 drives the screw rod I6 to rotate, the screw rod I6 rotates to drive the movable seat 3 to move left and right along the guide rail 4, so as to adjust the distance between the fixed seat 2 and the movable seat 3, then the steel plate to be cut is put in, the left end and the right end of the steel plate are respectively erected on the brackets 8 on the left side and the right side, then the T-shaped blocks 92 are reassembled on the T-shaped grooves 91, the pins 96 are inserted, then the pressing handle 931 is rotated, the pressing handle 931 drives the pressing screw rod 93 to move downwards to drive the pressing block 94 to press the surface of the steel plate, after the fixation is finished, the cutting can be carried out. By adopting the technical scheme, when the same batch of steel plates are processed, the cutting lengths at each time can be ensured to be consistent only by adjusting the position of the supporting block 10 once, the cutting efficiency can be improved, the steel plates are stably clamped in the processing process, the stability is good, and the cutting quality is ensured.

Finally, it should be noted that: the above embodiments are only used for illustrating the present invention and do not limit the technical solution described in the present invention; thus, while the present invention has been described in detail with reference to the various embodiments thereof, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted; all such modifications and variations are intended to be included herein within the scope of this disclosure and the present invention and within the scope and spirit of the following claims.

Claims

1. A steel plate positioning device for cutting processing includes: base, fixing base, removal seat, guide rail, fixed riser, lead screw one, positive reverse motor, bracket, hold-down mechanism, supporting shoe, guide arm, lead screw two, adjustment handle, the vertical rigid coupling of fixing base is at base up end left end, it assembles on the base right side for the fixing base slides to remove the seat, the parallel rigid coupling in the inside and outside both sides of base up end has two guide rails, it has the recess that matches with the guide rail to remove terminal surface under the seat, it passes through recess and guide rail sliding connection to remove the seat, fixed riser rigid coupling is in the base up end department that removes the seat right side, and the right-hand member contact of fixed riser left end face and two guide rails, its characterized in that: a first screw rod is horizontally and rotatably arranged between the fixed vertical plate and the fixed seat, the first screw rod penetrates through the movable seat and is in threaded connection with the movable seat, a forward and reverse rotating motor is arranged on the right end face of the fixed vertical plate, the end part of an output shaft of the forward and reverse rotating motor is fixedly connected with the right end of the first screw rod, a bracket is fixedly connected to the lower side of the end face of one side, opposite to the fixed seat and the movable seat, of the fixed seat, two brackets are arranged on the same horizontal plane, pressing mechanisms are respectively arranged on the inner side and the outer side of the top of the fixed seat and the movable seat, each pressing mechanism comprises a T-shaped groove, T-shaped grooves are respectively formed in the upper sides of the inner end face and the outer end face of the fixed seat and the movable seat, a T-shaped block is assembled in each T-shaped groove in a sliding mode, a part of the horizontal part of each T-shaped block, extending out of the T-shaped groove, is arranged above the brackets, and a part of each T-shaped block, extending out of each T-shaped groove, is vertically and is in threaded connection with one pressing screw rod, the upper end of the pressing screw rod is fixedly connected with a pressing handle, the lower end of the pressing screw rod extends out of the horizontal part of the T-shaped block downwards and is fixedly connected with a pressing block, a rubber pad is bonded on the lower end surface of the pressing block, the upper end surfaces of the fixed seat and the movable seat are provided with a jack corresponding to the position of the T-shaped groove, each jack is internally inserted with a pin, the upper end surface of the vertical part of the T-shaped block is provided with a slot matched with the pin, the pin passes through the jack and is inserted in the slot of the T-shaped block, the right side of the bracket on the fixed seat is provided with a supporting block, the upper end surface of the supporting block is flush with the upper end surface of the bracket, the inner side and the outer side of the left end surface of the supporting block are fixedly connected with two guide rods in parallel, the guide rods pass through the bracket and the fixed seat leftwards, the guide rods are in sliding fit with the bracket and the fixed seat, the outer peripheral surface of the outer side of the guide rods is provided with a graduated scale, and a second screw rod is arranged between the two guide rods, the second screw rod is in threaded fit with the bracket and the fixed seat, the right end of the second screw rod is rotatably connected with the middle part of the supporting block through a bearing, and the left end of the second screw rod is fixedly connected with an adjusting handle.

2. A positioning device for a steel plate for cutting work according to claim 1, wherein: the cross sections of the pressing block and the rubber pad are consistent in shape and are of circular structures.

3. A positioning device for a steel plate for cutting work according to claim 1, wherein: the middle part of the upper end face of the supporting block is provided with a cutting groove, and the cutting groove penetrates through the whole supporting block from outside to inside.

4. A positioning device for a steel plate for cutting work according to claim 1, wherein: the reading on the graduated scale is the horizontal interval between the reading corresponding position department to the cutting seam, the horizontal interval between cutting seam and the fixing base is the steel sheet length after the cutting.