CN217432838U

CN217432838U - Multi-channel press-twist forming machine for die steel raw materials

Info

Publication number: CN217432838U
Application number: CN202220629514.3U
Authority: CN
Inventors: 胡敬仁; 李婷
Original assignee: Taiyuan Gelizi Heavy Industry Equipment Technology Co ltd
Current assignee: Taiyuan Gelizi Heavy Industry Equipment Technology Co ltd
Priority date: 2022-03-22
Filing date: 2022-03-22
Publication date: 2022-09-16
Anticipated expiration: 2032-03-22

Abstract

The utility model belongs to the technical field of turn round the forming machine, especially, turn round forming machine is pressed to mould steel raw materials multichannel, press to turn round forming machine to current mould steel raw materials and relatively poor to the stability of the fixed of raw materials, thereby influence the problem of shaping quality, the scheme as follows is proposed to the present, it includes the base, the top fixed mounting of base has box and mount, fixed mounting has the pneumatic cylinder on the top inner wall of mount, fixedly connected with clamp plate on the output of pneumatic cylinder, slidable mounting has the swash plate in the box, four connecting rods of top fixedly connected with of swash plate, the same grip block of top fixedly connected with of four connecting rods, and rotate on the both sides inner wall of box and install same lead screw, the slide has been cup jointed to the outside screw of lead screw. The utility model discloses it is fixed to be convenient for carry out the centre gripping to mould steel raw materials to cooperation and kelly through worm and worm wheel and the stability of constant head tank promotion centre gripping prevent to take place not hard up, guaranteed to press and turn round fashioned precision.

Description

Multi-channel pressing-twisting forming machine for die steel raw materials

Technical Field

The utility model relates to a press and turn round the forming machine technical field, especially relate to a mould steel raw materials multichannel is pressed and is turned round forming machine.

Background

Die steel is a steel grade used for manufacturing dies such as cold stamping dies, hot forging dies, die casting dies and the like. The die is a main processing tool for manufacturing parts in industrial departments of mechanical manufacturing, radio instruments, motors, electric appliances and the like. The quality of the die directly affects the quality of the pressure processing technology, the precision yield of products and the production cost, and the quality and the service life of the die are mainly affected by die materials and heat treatment except by reasonable structural design and processing precision.

The existing die steel raw material pressing and twisting forming machine is poor in fixing stability of raw materials, so that forming quality is affected, and therefore the die steel raw material multi-channel pressing and twisting forming machine is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the fixing stability of the existing die steel raw material pressing and twisting forming machine to the raw material is poor, thereby influencing the defect of forming quality and providing a die steel raw material multi-channel pressing and twisting forming machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a multi-channel press-twist forming machine for die steel raw materials comprises a base, wherein a box body and a fixing frame are fixedly arranged at the top of the base, a hydraulic cylinder is fixedly arranged on the inner wall of the top of the fixing frame, a pressing plate is fixedly connected onto the output end of the hydraulic cylinder, an inclined plate is fixedly arranged in the box body, four connecting rods are fixedly connected onto the top of the inclined plate, the same clamping plate is fixedly connected onto the top ends of the four connecting rods, the same lead screw is rotatably arranged on the inner walls of the two sides of the box body, a sliding plate is sleeved on the outer side of the lead screw through threads, a plurality of supports are fixedly arranged at the bottom of the sliding plate, rotating wheels are rotatably arranged in the supports and are in rolling connection with the top of the inclined plate, a worm wheel is fixedly connected onto the left side of the lead screw, a fixing frame is fixedly arranged on the left side of the box body, the same worm is rotatably arranged on the inner walls of the top and the bottom of the fixing frame, and the worm wheel are meshed with the worm wheel, and the top fixed mounting of worm has the carousel, and top one side fixed mounting of carousel has the rocking arm, a plurality of constant head tanks have been seted up to the bottom of carousel.

Preferably, a transverse groove is formed in the left side of the fixing frame, a transverse plate is arranged in the transverse groove in a sliding mode, a clamping rod is fixedly arranged at the top of the transverse plate, and the clamping rod is movably clamped in the corresponding positioning groove.

Preferably, the bottom fixedly connected with supporting spring of diaphragm, supporting spring's bottom fixed connection is on the bottom inner wall of transverse groove, and the same montant of fixedly connected with is gone up to the top inner wall of transverse groove and the bottom inner wall, the diaphragm slides and cup joints in the outside of montant.

Preferably, a guide rod is fixedly installed on the inner wall of the right side of the box body, and the sliding plate is sleeved on the outer side of the guide rod in a sliding mode.

Preferably, the top fixedly connected with limiting plate of slide, the spacing groove has been seted up on the top inner wall of box, limiting plate sliding connection is at the spacing inslot.

Preferably, the bottom fixedly connected with a plurality of connecting spring of swash plate, the equal fixed connection in bottom of a plurality of connecting spring's bottom is on the bottom inner wall of box.

In the utility model, a mould steel raw materials multichannel pressure-torsion shaper, through placing work piece raw materials in the top of box to promote diaphragm downstream, drive the kelly and break away from the constant head tank, relieve the locking to the carousel, then control the rocking arm and drive the worm and rotate, and drive the lead screw through the meshing with the worm wheel and rotate, the lead screw drives slide and a plurality of runners through the screw drive with the slide and moves left, the runner promotes the swash plate through the butt with the swash plate and transports downwards, the swash plate drives the grip block downstream through a plurality of connecting rods jointly, carry out centre gripping fixed to the raw materials;

in the utility model, the multi-channel press-twisting forming machine for the die steel raw materials has the advantages that the transverse plates are loosened to move upwards under the elastic force of the supporting springs and drive the clamping rods to be clamped into the corresponding positioning grooves, the rotary plates are locked, so that the clamping and fixing stability of the raw materials is improved, and then the output ends of the hydraulic cylinders drive the pressing plates to move downwards to press buttons on the raw materials by starting the hydraulic cylinders;

the utility model has the advantages of reasonable design, it is fixed to be convenient for carry out the centre gripping to mould steel raw materials to cooperation and kelly through worm and worm wheel and the stability of the cooperation promotion centre gripping of constant head tank prevent to take place not hard up, guaranteed to press and turn round fashioned precision, the reliability is high.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of a multi-channel press-and-twist forming machine for die steel raw materials according to the present invention;

FIG. 2 is a schematic view of a cross-sectional structure of a multi-channel press-and-twist forming machine for die steel raw materials according to the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 2.

In the figure: 1. a base; 2. a box body; 3. a hydraulic cylinder; 4. pressing a plate; 5. a connecting rod; 6. a clamping plate; 7. a turntable; 8. a rocker arm; 9. a sloping plate; 10. a slide plate; 11. a screw rod; 12. a limiting plate; 13. a limiting groove; 14. a rotating wheel; 15. a connecting spring; 16. a worm gear; 17. a worm; 18. a transverse slot; 19. a transverse plate; 20. a clamping rod; 21. positioning a groove; 22. a fixing frame is provided.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a multi-channel press-twist forming machine for die steel raw materials comprises a base 1, a box body 2 and a fixing frame are fixedly installed at the top of the base 1, a hydraulic cylinder 3 is fixedly installed on the inner wall of the top of the fixing frame, a pressing plate 4 is fixedly connected on the output end of the hydraulic cylinder 3, an inclined plate 9 is installed in the box body 2 in a sliding manner, four connecting rods 5 are fixedly connected to the top of the inclined plate 9, the top ends of the four connecting rods 5 are fixedly connected with a same clamping plate 6, a same lead screw 11 is rotatably installed on the inner walls of two sides of the box body 2, a sliding plate 10 is sleeved on the outer side of the lead screw 11 in a threaded manner, a plurality of supports are fixedly installed at the bottom of the sliding plate 10, rotating wheels 14 are installed in the supports in a rotating manner, the rotating wheels 14 are all in rolling connection with the top of the inclined plate 9, a worm wheel 16 is fixedly connected to the left end of the lead screw 11, a fixing frame 22 is fixedly installed on the left side of the box body 2, and a same worm 17 is rotatably installed on the inner wall of the top and the bottom inner wall of the fixing frame 22, the worm 17 meshes with the worm wheel 16 mutually, and the top fixed mounting of worm 17 has the carousel 7, and the top one side fixed mounting of carousel 7 has the rocking arm 8, and a plurality of constant head tanks 21 have been seted up to the bottom of carousel 7.

The utility model discloses in, transverse groove 18 has been seted up in the left side of fixed frame 22, and slidable mounting has diaphragm 19 in transverse groove 18, and diaphragm 19's top fixed mounting has kelly 20, and kelly 20 activity joint is fixed a position carousel 7 in the constant head tank 21 that corresponds.

The utility model discloses in, diaphragm 19's bottom fixedly connected with supporting spring, supporting spring's bottom fixed connection is on the bottom inner wall of transverse groove 18, and the same montant of fixedly connected with on the top inner wall of transverse groove 18 and the bottom inner wall, diaphragm 19 slide and cup joint in the outside of montant, lead to diaphragm 19.

The utility model discloses in, fixed mounting has the guide bar on the right side inner wall of box 2, and slide 10 slides and cup joints in the outside of guide bar, leads slide 10.

The utility model discloses in, slide 10's top fixedly connected with limiting plate 12 has seted up spacing groove 13 on the top inner wall of box 2, and limiting plate 12 sliding connection leads spacingly to slide 10 in spacing groove 13.

The utility model discloses in, a plurality of connecting spring 15 of bottom fixedly connected with of swash plate 9, the equal fixed connection in bottom of a plurality of connecting spring 15 is on the bottom inner wall of box 2, supports swash plate 9.

In the utility model, when in use, by placing the workpiece material on the top of the box body 2 and pushing the transverse plate 19 to move downwards, the clamping rod 20 is driven to separate from the positioning groove 21, the locking to the rotary disc 7 is released, then the control rocker arm 8 drives the worm 17 to rotate and drives the screw rod 11 to rotate by meshing with the worm wheel 16, the screw rod 11 drives the slide plate 10 and the plurality of runners 14 to move leftwards by the screw transmission with the slide plate 10, the runners 14 push the inclined plate 9 to move downwards by the butting with the inclined plate 9, the inclined plate 9 drives the clamping plate 6 to move downwards by the plurality of connecting rods 5, the material is clamped and fixed, then the transverse plate 19 is loosened to move upwards under the elastic force of the supporting spring and drive the clamping rod 20 to be clamped into the corresponding positioning groove 21, the rotary disc 7 is locked, thereby the clamping and fixing stability of the material is improved, then by starting the hydraulic cylinder 3, the output end of the hydraulic cylinder 3 drives the pressing plate 4 to move downwards so as to press buttons on the raw materials.

Claims

1. A multi-channel press-twist forming machine for die steel raw materials comprises a base (1) and is characterized in that a box body (2) and a fixing frame are fixedly mounted at the top of the base (1), a hydraulic cylinder (3) is fixedly mounted on the inner wall of the top of the fixing frame, a pressing plate (4) is fixedly connected to the output end of the hydraulic cylinder (3), an inclined plate (9) is mounted in the box body (2) in a sliding manner, four connecting rods (5) are fixedly connected to the top of the inclined plate (9), the top ends of the four connecting rods (5) are fixedly connected with a same clamping plate (6), a same lead screw (11) is rotatably mounted on the inner walls of two sides of the box body (2), a sliding plate (10) is sleeved on the outer side of the lead screw (11) in a threaded manner, a plurality of supports are fixedly mounted at the bottom of the sliding plate (10), rotating wheels (14) are rotatably mounted in the supports, and the plurality of rotating wheels (14) are all in rolling connection with the top of the inclined plate (9), and the left end fixedly connected with worm wheel (16) of lead screw (11), the left side fixed mounting of box (2) has fixed frame (22), rotates on the top inner wall of fixed frame (22) and the bottom inner wall and installs same worm (17), and worm (17) mesh mutually with worm wheel (16), and the top fixed mounting of worm (17) has carousel (7), and top one side fixed mounting of carousel (7) has rocking arm (8), a plurality of constant head tanks (21) have been seted up to the bottom of carousel (7).

2. The die steel raw material multichannel press-twist forming machine according to claim 1, characterized in that a transverse groove (18) is formed in the left side of the fixing frame (22), a transverse plate (19) is slidably mounted in the transverse groove (18), a clamping rod (20) is fixedly mounted at the top of the transverse plate (19), and the clamping rod (20) is movably clamped in a corresponding positioning groove (21).

3. The die steel raw material multichannel press-and-twist forming machine as claimed in claim 2, characterized in that the bottom of the transverse plate (19) is fixedly connected with a supporting spring, the bottom end of the supporting spring is fixedly connected to the bottom inner wall of the transverse groove (18), the top inner wall and the bottom inner wall of the transverse groove (18) are fixedly connected with a same vertical rod, and the transverse plate (19) is slidably sleeved on the outer side of the vertical rod.

4. The die steel raw material multichannel press-torsion forming machine according to claim 1, characterized in that a guide rod is fixedly installed on the right side inner wall of the box body (2), and the sliding plate (10) is slidably sleeved on the outer side of the guide rod.

5. The die steel raw material multichannel press-torsion forming machine according to claim 1, characterized in that a limiting plate (12) is fixedly connected to the top of the sliding plate (10), a limiting groove (13) is formed in the inner wall of the top of the box body (2), and the limiting plate (12) is slidably connected in the limiting groove (13).

6. The die steel raw material multi-channel press-twist forming machine according to claim 1, characterized in that a plurality of connecting springs (15) are fixedly connected to the bottom of the inclined plate (9), and the bottom ends of the connecting springs (15) are fixedly connected to the inner wall of the bottom of the box body (2).