CN212265143U

CN212265143U - Workpiece machining equipment

Info

Publication number: CN212265143U
Application number: CN202022019200.5U
Authority: CN
Inventors: 付彬彬; 陈杰; 任永琼; 方伟; 唐静; 徐驰达; 胡锡明
Original assignee: YONGGU GROUP Corp CO Ltd
Current assignee: YONGGU GROUP Corp CO Ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-01-01
Anticipated expiration: 2030-09-15

Abstract

The utility model relates to an electric power equipment processing technology field, concretely relates to work piece processing equipment. A workpiece processing apparatus comprising: a first mold body and a second mold body; the material taking mechanism is used for conveying the workpiece to or transferring the workpiece out of a corresponding processing station; and the feeding mechanism applies a driving force for synchronously moving to the next processing station to the workpiece positioned at the previous processing station and the material taking mechanism, and drives the material taking mechanism to return to the previous processing station after the workpiece is conveyed to the next processing station. The utility model provides a pair of work piece processing equipment utilizes extracting mechanism to carry the work piece to the turnover space, and feeding mechanism drives extracting mechanism and work piece and removes to next machining-position station to place the work piece in the station that corresponds, feeding mechanism drives extracting mechanism and resets, and equipment self has enough to meet the need the work piece in proper order between machining-position station promptly, when realizing the continuous processing of work piece, has avoided the manual work to the turnover of work piece between equipment, has guaranteed operative employee's safety.

Description

Workpiece machining equipment

Technical Field

The utility model relates to an electric power equipment processing technology field, concretely relates to work piece processing equipment.

Background

The U-shaped hanging ring is a common electric power fitting, has wide application and large market consumption, and is a product needing batch production. The U-shaped suspension loop is forged by round steel, at least five processes such as upsetting, flattening, trimming, punching and forming are generally involved, and the conventional continuous processing method is generally completed by adopting special equipment for each process, so that each equipment needs to be equipped with an operator to process workpieces and complete the turnover of the workpieces among each equipment, the production efficiency is low, the cost is high, and the heated workpieces can also pose certain threat to the safety of the operators.

SUMMERY OF THE UTILITY MODEL

Therefore, the to-be-solved technical problem of the utility model lies in overcoming current work piece continuous processing and need the operative employee to carry out the turnover of work piece between equipment, influences the defect of operative employee safety.

In order to solve the technical problem, the utility model provides a workpiece machining equipment, include:

the die comprises a first die body and a second die body which are arranged oppositely, wherein a plurality of processing stations are sequentially arranged on the first die body and the second die body along the conveying direction of a workpiece, and the first die body and the second die body are provided with a first state close to each other and a second state far away from each other so as to form a turnover space of the workpiece;

the material taking mechanism is arranged on the second die body, faces the turnover space and corresponds to the plurality of processing stations, and is used for conveying the workpiece to or transferring the workpiece out of the corresponding processing stations through the turnover space under the action of driving force;

and the feeding mechanism is arranged on the second die body and is connected with the material taking mechanism so as to apply driving force for synchronously moving to the next processing station to the workpiece positioned at the previous processing station and the material taking mechanism when the first die body and the second die body are in the second state, and drive the material taking mechanism to return to the previous processing station after the workpiece is conveyed to the next processing station.

The material taking mechanism comprises a material taking template and a first driving mechanism, a groove body which corresponds to and is matched with a workpiece on a corresponding processing station is arranged on the end face of the material taking template facing the turnover space, and the driving end of the first driving mechanism is connected with the other end face of the material taking template so as to drive the material taking template to move towards the corresponding processing station and take out or place the workpiece through the groove body.

The feeding mechanism comprises a sliding block and a second driving mechanism, the material taking mechanism is arranged on the sliding block, and the driving end of the second driving mechanism is connected with the side wall of the sliding block so as to drive the sliding block to drive the material taking mechanism to slide in a reciprocating mode.

The feeding plate is connected with the second die body and is arranged at an included angle, and a discharging station is arranged at the joint of the feeding plate and the second die body, so that blank materials can slide to the interior of the discharging station through the feeding plate and can be conveyed to the next machining station through the material taking mechanism.

And a upsetting station, a flattening station, a trimming and punching station and a forming station are sequentially arranged on the second die body behind the discharging station.

The upsetting station comprises a first upsetting component and a second upsetting component which are correspondingly arranged, a workpiece is arranged in the second upsetting component, the first upsetting component is arranged on the first die body, the second upsetting component is arranged on the second die body, and when the first die body and the second die body are pressed close to each other to move, the first upsetting component applies an acting force which is close to each other to extrude the workpiece to form a preset shape.

First mound subassembly includes the first clamp plate that a pair of relative interval set up, it has first inclined plane to form respectively on two terminal surfaces that first clamp plate is relative, second mound subassembly includes the second clamp plate that a pair of relative interval set up, forms the space of placing of work piece between a pair of second clamp plate, it has the second inclined plane to form respectively on two terminal surfaces that the second clamp plate deviates from mutually, the angle of inclination on first inclined plane and second inclined plane is unanimous.

The second pressing plate is connected with an elastic piece, when the first die body and the second die body move close to each other, the elastic piece generates deformation energy storage, and when the first die body and the second die body move away from each other, the second pressing plate moves away from a workpiece under the action of the elastic force of the elastic piece.

The shaping station includes shaping drift and shaping gyro wheel, the shaping drift is located on the first die body, the shaping gyro wheel is located on the second die body, the shaping gyro wheel corresponds each other and the interval is provided with a pair ofly, and is a pair of be equipped with the permission between the shaping gyro wheel the accommodation space that the shaping drift got into works as first die body with during the mutual close proximity motion of second die body, the shaping drift is a pair of the effort of buckling towards the accommodation space is applyed to the work piece of placing on the shaping gyro wheel to form U type structure.

Still include and connect the flitch, it is connected with folding telescopic machanism to connect the flitch, folding telescopic machanism with first die body with the second die body is connected, works as when first die body with the second die body is kept away from the motion each other, drives folding telescopic machanism compression, it gets into to connect the flitch the turnover space, in order to catch the follow drop on the shaping drift U type structure works as first die body with when the motion is close to each other to the second die body, drives folding telescopic machanism is tensile, it withdraws from to connect the flitch the turnover space, and carry out U type structure.

The utility model discloses technical scheme has following advantage:

1. the utility model provides a workpiece processing device, which comprises a first die body and a second die body which are arranged oppositely, a material taking mechanism and a feeding mechanism, wherein a plurality of processing stations of workpieces are sequentially arranged on the first die body and the second die body along the conveying direction of the workpieces, the first die body and the second die body have a first state which is close to each other and a second state which is far away from each other, when the first die body and the second die body are in the second state, a turnover space of the workpieces is formed between the first die body and the second die body, the material taking mechanism is arranged on the second die body, is arranged towards the turnover space and corresponds to a plurality of processing stations, under the action of a driving force, the material taking mechanism drives the workpieces to be conveyed to or transported out of the corresponding processing stations in the turnover space, the feeding mechanism is also arranged on the second die body and is connected with the material taking mechanism, when the first die body and the second die body are in the second state, the feeding mechanism simultaneously applies driving force to the workpiece and the material taking mechanism positioned at the previous machining station so that the workpiece and the material taking mechanism synchronously move to the next machining station, and drives the material taking mechanism to return to the previous machining station after the workpiece is conveyed to the next machining station.

2. The utility model provides a pair of workpiece machining equipment, feeding agencies is including getting material template and a drive mechanism, get the cell body that sets up the work piece on the material template orientation turnover space on the terminal surface correspond and the looks adaptation with corresponding processing station, a drive end of a drive mechanism meets with another terminal surface of getting the material template, utilizes a drive mechanism drive to get the corresponding processing station motion of material template orientation to drive the work piece through the cell body and transport out processing station or carry to processing station, simple structure, convenient operation.

3. The utility model provides a pair of workpiece machining equipment, feeding mechanism include slider and second actuating mechanism, and on feeding mechanism located the slider, second actuating mechanism's drive end met with the lateral wall of slider, utilized second actuating mechanism drive slider to be reciprocating motion, simple structure, convenient operation with driving feeding mechanism.

4. The utility model provides a pair of workpiece machining equipment, still include the feed plate that is connected with the second die body, and the feed plate is the contained angle setting with the second die body, the position that the feed plate is connected with the second die body is equipped with the blowing station, the blank slides to the blowing station in by the feed plate, later carry to next processing station by extracting mechanism and process again, the feed plate that utilizes the slope carries the blank, and convenient operation recycles extracting mechanism and delivers to first processing station with the blank and processes, avoided the manual work directly to deliver to first processing station with the blank, in order to avoid processing station accidental injury operative employee, influence operative employee safety.

5. The utility model provides a pair of workpiece machining equipment, lie in on the second die body and set gradually the mound thick station after the blowing station, clap flat station, cut edge punching station and shaping station, will go on in an equipment to the processing collection of U type link, very big improvement production efficiency, and reduced manufacturing cost.

6. The utility model provides a workpiece processing device, the upsetting station comprises a first upsetting component and a second upsetting component which are correspondingly arranged, the first upsetting component comprises a pair of first press plates which are oppositely arranged at intervals and arranged on a first die body, the second upsetting component comprises a pair of second press plates which are oppositely arranged at intervals and arranged on a second die body, a placing space of a workpiece is formed between the pair of second press plates, a first inclined plane is respectively formed on two opposite end surfaces of the first press plate, a second inclined plane is respectively formed on two end surfaces which are opposite to the second press plates, the inclination angles of the first inclined plane and the second inclined plane are consistent, when the first die body and the second die body are close to each other, the first inclined plane and the second inclined plane are attached to each other, so that the pair of first press plates extrude the pair of second press plates, the second press plates move close to each other, the workpiece is extruded to form a preset shape, only one-time die assembly is needed, the first press plates and the second press plates are mutually matched to finish upsetting, the production efficiency is improved.

7. The utility model provides a pair of workpiece machining equipment is connected with the elastic component on the second clamp plate, when first die body and second die body are close to the motion each other, when first clamp plate extrudees the second clamp plate promptly, the elastic component takes place deformation energy storage, when first die body and second die body keep away from each other, under the effect of elastic component elasticity, the second clamp plate is kept away from each other to keep away from the work piece, utilize the elastic component to drive the second clamp plate to initial position, it is convenient and safe more.

8. The utility model provides a pair of workpiece machining equipment, the shaping station is including locating the shaping drift on the first die body and locating the shaping gyro wheel on the second die body, shaping gyro wheel mutual correspondence and interval are provided with a pair ofly, be equipped with the accommodation space that allows the shaping drift to get into between a pair of shaping gyro wheel, when first die body and the mutual close-up motion of second die body, the effort of buckling towards accommodation space is applyed to the work piece that is located on the shaping gyro wheel to the shaping drift, make the work piece form U type structure, utilize shaping drift and a pair of shaping gyro wheel to mutually support, can buckle into the U type with the work piece in a compound die, and the operation is simple, and the production efficiency is improved.

9. The utility model provides a pair of workpiece machining equipment, still be equipped with connect flitch and folding telescopic machanism that interconnect set up, folding telescopic machanism is connected with first die body and second die body, when first die body and second die body are kept away from each other, drive the compression of folding telescopic machanism, connect the flitch to get into in the turnover space, the U type structure that will drop from the shaping drift catches, when first die body and second die body are close to the motion each other, it is tensile to drive folding telescopic machanism, connect the flitch to withdraw from in the turnover space, and carry out U type structure, need not just can realize the transfer of finished product work piece with the help of the manual work, the production efficiency is improved, the safety of operative employee has been guaranteed.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

fig. 2 is a front view of the first mold body and the second mold body of the present invention in a second state;

fig. 3 is a front view of the first mold body and the second mold body of the present invention in a first state;

fig. 4 is a top view of the present invention;

FIG. 5 is a cross-sectional view of C-C of FIG. 4;

fig. 6 is a top partial cross-sectional view of the present invention;

FIG. 7 is a cross-sectional view A-A of FIG. 4;

fig. 8 is a sectional view of B-B in fig. 4.

Description of reference numerals:

1. a first mold body; 2. a second mold body; 3. a material receiving plate; 4. taking a material template; 5. a first drive mechanism; 6. a slider; 7. a second drive mechanism; 8. a feeding plate; 9. a material placing station; 10. upsetting a station; 11. flattening stations; 12. trimming and punching stations; 13. a forming station; 14. a first upsetting assembly; 15. a second upsetting assembly; 16. an elastic member; 17. forming a punch; 18. forming a roller; 19. folding telescopic machanism.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

In one embodiment of the workpiece processing apparatus shown in fig. 1 to 8, the apparatus for processing a U-shaped suspension loop comprises: the relative first die body 1 and the second die body 2 that sets up in vertical direction, feeding station 9 has set gradually along the direction of delivery of work piece on first die body 1 and the second die body 2, mound station 10, clap flat station 11, side cut punching station 12 and shaping station 13, first die body 1 and second die body 2 have the first state that closes close to each other, the compound die state promptly, and the second state of keeping away from each other, the state of opening the mould promptly, be in the die sinking state when first die body 1 and second die body 2, the turnover space of work piece has been formed between first die body 1 and the second die body 2.

As shown in fig. 5, a material taking mechanism and a material feeding mechanism are arranged on the second mold body 2, the material taking mechanism is connected with the material feeding mechanism, the material taking mechanism includes a material taking template 4 and a first driving mechanism 5, the material taking template 4 is arranged towards the turnover space, extends from the material placing station 9 to the edge cutting and punching station 12, and is provided with a groove body matched with a workpiece on a corresponding processing station on the end surface facing the turnover space, the length of the groove body is smaller than that of the processing station and is located at the central position right below the processing station, the driving end of the first driving mechanism 5 is vertically connected with the other end surface of the material taking template 4, and the first driving mechanism 5 is provided with two material taking templates 4 at intervals along the extending direction of the material taking template 4 so as to more stably drive the. The feeding mechanism comprises a sliding block 6 and a second driving mechanism 7, the sliding block 6 is connected with the second die body 2 in a sliding mode, the driving end of the second driving mechanism 7 is perpendicularly connected with the side wall of the sliding block 6, and a groove body for accommodating the first driving mechanism 5 is formed in the sliding block 6. The first driving mechanism 5 drives the material taking template 4 to move upwards and eject and bring workpieces in the processing stations into the turnover space, the second driving mechanism 7 drives the sliding block 6 to move rightwards to drive the material taking template 4 and the first driving mechanism 5 to slide to the next processing station, the first driving mechanism 5 drives the material taking template 4 to move downwards to move the workpieces out of the turnover space and place the workpieces on the processing stations, and then the second driving mechanism 7 drives the sliding block 6 to move leftwards to drive the material taking template 4 and the first driving mechanism 5 to reset. After the first driving mechanism 5 drives the material taking template 4 to move downwards, the bottom of the material taking template 4 is connected with the upper part of the sliding block 6, so that the sliding block 6 has a certain supporting effect on the material taking template 4. The first drive mechanism 5 and the second drive mechanism 7 are both air cylinders.

As shown in fig. 1 and 6, a feeding plate 8 is connected to the discharging station 9, and the feeding plate 8 and the second mold body 2 are arranged at an included angle, so that the blank slides from the feeding plate 8 to the discharging station 9.

As shown in fig. 1 and 7, the upsetting station 10 includes a first upsetting component 14 and a second upsetting component 15 that are correspondingly disposed, the first upsetting component 14 includes a pair of first pressing plates disposed on the first die body 1 and disposed at an opposite interval, the second upsetting component 15 includes a pair of second pressing plates disposed on the second die body 2 and disposed at an opposite interval, a placing space for a workpiece is formed between the pair of second pressing plates, a first inclined plane is formed on each of two opposite end surfaces of the first pressing plate, a second inclined plane is formed on each of two end surfaces of the second pressing plate that are opposite to each other, an inclination angle of the first inclined plane and an inclination angle of the second inclined plane are consistent, when the first die body 1 and the second die body 2 are moved close to each other, the first inclined plane and the second inclined plane are attached to enable the pair of first pressing plates to extrude the pair of second pressing plates, the second pressing plates are moved close to each other, and extrude the workpiece into a predetermined shape. The outside of every second clamp plate all is connected with a pair of elastic component 16, and when first die body 1 and second die body 2 were close to the motion each other, when first clamp plate extrusion second clamp plate promptly, the elastic component 16 tensile energy storage, when first die body 1 and second die body 2 kept away from each other, under the effect of the elastic force of elastic component 16, the second clamp plate was kept away from each other to keep away from the work piece, and get back to initial position, elastic component 16 is the spring.

As shown in fig. 1 and 6, a groove body with a predetermined shape is formed on the second die body 2 corresponding to the patting station 11 and the trimming and punching station 12, and after the first die body 1 and the second die body 2 are closed, a workpiece is processed into a predetermined shape by using the pressure between the first die body 1 and the second die body 2.

As shown in fig. 1 and 8, the forming station 13 includes a forming punch 17 and a forming roller 18, the forming punch 17 is rod-shaped and is disposed on the first mold body 1, the forming roller 18 is disposed on the second mold body 2, a pair of forming rollers are disposed in a corresponding and spaced manner, an accommodating space allowing the forming punch 17 to enter is disposed between the pair of forming rollers 18, when the first mold body 1 and the second mold body 2 are closed, the forming punch 17 presses a workpiece located on the pair of forming rollers 18 into the accommodating space, so as to bend the workpiece into a U-shaped structure, and when the first mold body 1 and the second mold body 2 are opened, the forming punch 17 drives the U-shaped structure to move upwards to enter the turnover space.

As shown in fig. 1 to 3, the device is further provided with a receiving plate 3, the side surface of the receiving plate 3 is connected with a folding telescopic mechanism 19, the folding telescopic mechanism 19 is a pair of connecting rods which are hinged, each connecting rod comprises a first rod body and a second rod body which are hinged with each other, one ends of the two first rod bodies are hinged to a point together, the middle part of the second rod body is hinged in a crossing manner, the other ends of the two first rod bodies are rotatably connected with the first die body 1 and the second die body 2 respectively, one end of the receiving plate 3 is hinged to a common hinged point of the two first rod bodies, and the other end of the receiving plate. When the first die body 1 and the second die body 2 move away from each other, the first rod body of the folding telescopic mechanism 19 is driven to compress towards the second rod body, so that one end of the material receiving plate 3 extends into the turnover space and is positioned at the lower end of the forming punch 17 to receive a U-shaped structure ejected by a cylinder arranged on the side surface of the forming punch 17; when the first die body 1 and the second die body 2 move close to each other, the first rod body of the folding telescopic mechanism 19 is driven to stretch towards the direction away from the second rod body, so that the material receiving plate 3 exits from the turnover space, and the U-shaped structure slides on the material receiving plate 3 and finally slides into a finished product workpiece box due to the downward inclination of the other end of the material receiving plate 3.

When the workpiece processing equipment of the embodiment is used for processing the U-shaped suspension loop, firstly, a heated blank material is put on a feeding plate 8 through a manipulator, and the blank material slides to a discharging station 9 through the feeding plate 8; then, the first driving mechanism 5 jacks up the material taking template 4, the material taking template 4 drives the blank to enter a turnover space, the second driving mechanism 7 pushes the sliding block 6 to drive the material taking template 4 and the blank to be fed to the upsetting station 10, then the first driving mechanism 5 drives the material taking template 4 to descend, the material taking template 4 places the blank into a groove body of the upsetting station 10, and the second driving mechanism 7 pulls the sliding block 6 and drives the material taking template 4 to reset; then, the first die body 1 and the second die body 2 are closed, the upsetting station 10 conducts upsetting processing on the workpiece, and then the first die body 1 and the second die body 2 are opened; and repeating the steps, simultaneously, conveying the workpieces to a flat beating station 11, a trimming and punching station 12 and a forming station 13 in sequence through a material taking mechanism and a feeding mechanism for processing, and conveying the processed finished workpieces into a finished workpiece box through a material receiving plate 3 and a folding telescopic mechanism 19.

As an alternative embodiment, the slide block 6 is not provided with a groove body, the first driving mechanism 5 is arranged on the upper surface of the slide block 6, and the driving end of the first driving mechanism 5 is connected with the bottom of the material taking template 4.

As an alternative embodiment, the first drive mechanism 5 and the second drive mechanism 7 are hydraulic cylinders.

As an alternative embodiment, a spring is provided between the pair of second pressing plates, when the first die body 1 and the second die body 2 move close to each other, that is, when the first pressing plate presses the second pressing plate, the spring compresses to store energy, and when the first die body 1 and the second die body 2 move away from each other, under the action of the spring force, the second pressing plates move away from each other to be away from the workpiece and return to the initial position.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. A workpiece processing apparatus, comprising:

the die comprises a first die body (1) and a second die body (2) which are arranged oppositely, wherein a plurality of processing stations are sequentially arranged on the first die body (1) and the second die body (2) along the conveying direction of a workpiece, and the first die body (1) and the second die body (2) have a first state close to each other and a second state far away from each other so as to form a turnover space of the workpiece;

the material taking mechanism is arranged on the second die body (2), faces the turnover space and corresponds to the plurality of processing stations, so that the workpieces are conveyed to or transferred out of the corresponding processing stations through the turnover space under the action of driving force;

and the feeding mechanism is arranged on the second die body (2) and is connected with the material taking mechanism so as to apply a driving force for synchronously moving to the next processing station to the workpiece positioned at the previous processing station and the material taking mechanism when the first die body (1) and the second die body (2) are in the second state, and drive the material taking mechanism to return to the previous processing station after the workpiece is conveyed to the next processing station.

2. The workpiece processing equipment according to claim 1, wherein the material taking mechanism comprises a material taking template (4) and a first driving mechanism (5), a groove body corresponding to and matched with the workpiece on the corresponding processing station is arranged on the end face, facing the turnover space, of the material taking template (4), and the driving end of the first driving mechanism (5) is connected with the other end face of the material taking template (4) so as to drive the material taking template (4) to move towards the corresponding processing station and take out or place the workpiece through the groove body.

3. The workpiece processing equipment according to claim 2, wherein the feeding mechanism comprises a sliding block (6) and a second driving mechanism (7), the material taking mechanism is arranged on the sliding block (6), and a driving end of the second driving mechanism (7) is connected with a side wall of the sliding block (6) so as to drive the sliding block (6) to drive the material taking mechanism to slide back and forth.

4. A workpiece processing device according to any one of claims 1-3, characterized by further comprising a feeding plate (8), wherein the feeding plate (8) is connected with the second die body (2) and arranged at an included angle, and a discharging station (9) is arranged at the joint of the feeding plate (8) and the second die body (2), so that the blank is slid from the feeding plate (8) to the inside of the discharging station (9) and is sent to the next processing station by the material taking mechanism.

5. The workpiece processing equipment as recited in claim 4, characterized in that a upsetting station (10), a flattening station (11), a trimming and punching station (12) and a forming station (13) are sequentially arranged on the second die body (2) after the discharging station (9).

6. A workpiece processing apparatus as claimed in claim 5, characterised in that the upsetting station (10) comprises a first upsetting assembly (14) and a second upsetting assembly (15) arranged correspondingly, the workpiece being arranged in the second upsetting assembly (15), the first upsetting assembly (14) being arranged on the first die body (1), the second upsetting assembly (15) being arranged on the second die body (2), the first upsetting assembly (14) exerting a force on the second upsetting assembly (15) which acts towards each other to extrude the workpiece and form a predetermined shape when the first die body (1) and the second die body (2) are moved closer to each other.

7. The workpiece processing equipment as recited in claim 6, characterized in that the first upsetting assembly (14) comprises a pair of first pressing plates which are oppositely and spaced, the two opposite end surfaces of the first pressing plates are respectively formed with a first inclined surface, the second upsetting assembly (15) comprises a pair of second pressing plates which are oppositely and spaced, a workpiece placing space is formed between the pair of second pressing plates, the two opposite end surfaces of the second pressing plates are respectively formed with a second inclined surface, and the inclination angles of the first inclined surface and the second inclined surface are consistent.

8. A workpiece processing device as claimed in claim 7, characterised in that an elastic member (16) is connected to the second pressure plate, the elastic member (16) is deformed and stored when the first die body (1) and the second die body (2) move close to each other, and the second pressure plate moves away from the workpiece under the elastic force of the elastic member (16) when the first die body (1) and the second die body (2) move away from each other.

9. The workpiece processing device according to any one of claims 5 to 8, wherein the forming station (13) comprises a forming punch (17) and a forming roller (18), the forming punch (17) is arranged on the first die body (1), the forming roller (18) is arranged on the second die body (2), the forming rollers (18) are arranged in a pair corresponding to each other and at intervals, an accommodating space allowing the forming punch (17) to enter is arranged between the forming rollers (18), and when the first die body (1) and the second die body (2) move close to each other, the forming punch (17) applies an acting force bending towards the accommodating space to a workpiece placed on the forming rollers (18) to form a U-shaped structure.

10. The workpiece machining device according to claim 9, characterized by further comprising a material receiving plate (3), wherein the material receiving plate (3) is connected with a folding telescopic mechanism (19), the folding telescopic mechanism (19) is connected with the first die body (1) and the second die body (2), when the first die body (1) and the second die body (2) move away from each other, the folding telescopic mechanism (19) is driven to compress, the material receiving plate (3) enters the turnaround space to receive the U-shaped structure falling from the forming punch (17), when the first die body (1) and the second die body (2) move close to each other, the folding telescopic mechanism (19) is driven to stretch, and the material receiving plate (3) exits the turnaround space and is conveyed out of the U-shaped structure.