CN216000027U

CN216000027U - Transposition wire drawing device of wire drawing equipment

Info

Publication number: CN216000027U
Application number: CN202122693438.0U
Authority: CN
Inventors: 纪建竹; 焦云华; 蔡汝建
Original assignee: Xiamen Ruijing Metal Product Co ltd
Current assignee: Xiamen Ruijing Metal Product Co ltd
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-03-11
Anticipated expiration: 2031-11-05

Abstract

The utility model relates to a transposition wire drawing device of wire drawing equipment, include the transport frame that carries the work piece, set up in the spacing seat of transport frame and be located the wire drawing mechanism that transport frame both sides ground the wire drawing with two relative lateral surfaces to the work piece, spacing seat is connected in the transport seat of transport frame and is rotated the rotation platform of connecting in the transport seat with supplying the work piece to place including sliding, transport frame is provided with drive assembly and the drive that the drive transport seat slided and rotates a pivoted rotating member. This application has the advantage that reduces staff's intensity of labour.

Description

Transposition wire drawing device of wire drawing equipment

Technical Field

The application relates to the technical field of wire drawing processing, in particular to a transposition wire drawing device of wire drawing equipment.

Background

The surface wire drawing treatment of the workpiece is a surface treatment means which forms lines on the surface of the workpiece through a grinding product and has a decorative effect. Because the texture of the metal material can be reflected by the surface wire drawing treatment, the surface wire drawing treatment is more and more popular among users and is more and more widely applied.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: the grinding and wire drawing of the workpiece are carried out through the grinding equipment in the prior art, when the cross section of the workpiece to be processed is square, when the grinding and wire drawing of four outer side faces of the workpiece are needed, after one of the side faces is ground, the workpiece needs to be manually rotated to grind the next side face, the operation is repeated until all the side faces are ground, the labor intensity of workers is high, and therefore further improvement is needed.

SUMMERY OF THE UTILITY MODEL

In order to reduce staff's intensity of labour, the application provides an transposition wire drawing device of wire drawing equipment.

The application provides a transposition wire drawing device of wire drawing equipment adopts following technical scheme:

the utility model provides a transposition wire drawing device of wire drawing equipment, includes the conveying frame that carries the work piece, set up in the spacing seat of conveying frame and be located the wire drawing mechanism that conveying frame both sides ground the wire drawing in order to carry out the relative two lateral surfaces to the work piece, spacing seat is connected in the conveying seat of conveying frame and is rotated including sliding and connect in the rotation platform that the conveying seat was placed in order to supply the work piece, the conveying frame is provided with drive assembly and the drive that the drive conveying seat slided and rotates platform pivoted rotating member.

Through adopting above-mentioned technical scheme, place the work piece on spacing seat, the spacing seat of drive assembly drive slides, wire drawing mechanism grinds the wire drawing back to two relative lateral walls of work piece, grind the wire drawing back, the rotating member drive swivel mount rotates 90 degrees, thereby drive a side of work piece conversion, the spacing seat of drive assembly drive slides, wire drawing mechanism grinds the wire drawing to two relative lateral walls of work piece another, thereby the realization is ground the wire drawing to four lateral surfaces of work piece, effectively reduce staff's intensity of labour and improve wire drawing efficiency.

Preferably, the wire drawing mechanisms are provided with two groups, the two groups of wire drawing mechanisms are distributed along the conveying direction of the workpiece, and the rotating piece is located between the two groups of wire drawing mechanisms.

By adopting the technical scheme, after the limiting seat passes through the first group of wire drawing mechanisms, the outer side surfaces of the two opposite sides of the workpiece are drawn, the rotating table is driven by the rotating piece to rotate, the limiting seat continues to slide towards the second group of wire drawing mechanisms, and the second group of wire drawing mechanisms grind and draw the other two pairs of outer side surfaces of the workpiece.

Preferably, each group of wire drawing mechanism comprises a pair of wire drawing wheels which are respectively positioned at two sides of the conveying rack, the wire drawing wheels are rotatably connected to the conveying rack, and the peripheral walls of the wire drawing wheels are abutted to the outer side surfaces of the workpieces.

Through adopting above-mentioned technical scheme, every group wire drawing mechanism includes two wire drawing wheels, and two wire drawing wheels are located the both sides of work piece respectively in order to carry out the wire drawing to two relative lateral surfaces of work piece, effectively improve wire drawing efficiency.

Preferably, the rotating assembly comprises a rack fixedly connected to the conveying rack, the rotating table is fixedly connected with a rotating shaft rotatably connected to the conveying seat, a gear is coaxially and fixedly sleeved on the rotating shaft and meshed with the rack, and when the gear is separated from the rack, the rotating table rotates by 90 degrees.

Through adopting above-mentioned technical scheme, drive assembly drives spacing seat and slides behind first group wire drawing mechanism, the wire drawing is accomplished to the relative both sides lateral surface of work piece, when spacing seat slided to the rack position, the initiating terminal contact meshing of wheel and rack, spacing seat continues to slide, the gear rotates under the effect of rack, thereby drive the axis of rotation and rotate, and then drive the rotation platform and rotate, after the end of wheel and rack breaks away from, the rotation platform is rotatory 90, spacing seat continues to slide towards second group wire drawing mechanism, second group wire drawing mechanism grinds the wire drawing to two other lateral surfaces of work piece.

Preferably, the conveying seat is provided with limiting assemblies for limiting the rotation of the rotating shaft in a damping mode, and the limiting assemblies are four groups and are uniformly distributed around the circumference of the rotating shaft.

By adopting the technical scheme, the rotation of the rotating shaft is limited in a damping mode, the possibility of active rotation of the rotating table is reduced, and the wire drawing precision is improved.

Preferably, the rotation groove that supplies the axis of rotation installation is seted up to the transport seat, and the mounting groove has been seted up to the lateral wall in rotation groove, the mounting groove is provided with four and revolutes the circumference equipartition in rotation groove, every group spacing subassembly is including sliding the spring of connecting between the spacing ball of mounting groove and fixed connection between mounting groove and spacing ball, the spacing groove that supplies spacing ball activity to inlay to establish is seted up to the lateral wall of axis of rotation.

Through adopting above-mentioned technical scheme, spacing ball can contract in the mounting groove, and elastic deformation takes place for the spring this moment and has elastic potential energy, and when the spacing groove rotated to the corresponding position department with the mounting groove, the spring forced spacing ball to inlay and locate the spacing inslot to the restriction axis of rotation takes place initiative and rotates.

Preferably, the rotary table is convexly provided with a positioning block, the cross section of the positioning block is square, and the lower end face of the workpiece is provided with a positioning groove adaptive to the positioning block.

Through adopting above-mentioned technical scheme, be provided with locating piece and constant head tank, effectively reduce the work piece and the relative pivoted possibility takes place for the revolving stage, improve the wire drawing precision.

To sum up, the utility model discloses following beneficial effect has:

1. the workpiece is placed on the limiting seat, the driving assembly drives the limiting seat to slide, the wire drawing mechanism grinds and draws two opposite outer side walls of the workpiece, the rotating piece drives the rotating table to rotate for 90 degrees after grinding and drawing, so that the workpiece is driven to convert one side surface, the driving assembly drives the limiting seat to slide, the wire drawing mechanism grinds and draws two opposite outer side walls of the workpiece, and therefore four outer side surfaces of the workpiece are ground and drawn, the labor intensity of workers is effectively reduced, and the wire drawing efficiency is improved;

2. the rotation of the rotating shaft is limited in a damping mode, the possibility of active rotation of the rotating table is reduced, and the wire drawing precision is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of an indexing drawing device of a drawing apparatus;

FIG. 2 is a schematic structural view of a spacing seat;

FIG. 3 is a schematic structural view of a spacing assembly;

fig. 4 is a structural diagram of the position of the rack.

Fig. 5 is an enlarged partial schematic view at a of fig. 4.

In the figure, 1, a conveyor frame; 11. a guide rail ring; 12. a fixing plate; 13. a rack; 14. a waist-shaped hole; 2. a limiting seat; 21. a conveying seat; 211. a rotating groove; 212. mounting grooves; 22. a rotating table; 23. positioning blocks; 24. a rotating shaft; 241. a limiting groove; 25. a gear; 26. a pulley; 3. a wire drawing mechanism; 31. a wire drawing wheel; 4. a workpiece; 41. positioning a groove; 5. a drive assembly; 51. a pulley; 52. a transmission belt; 6. a limiting component; 61. a limiting ball; 62. a spring.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses transposition wire drawing device of wire drawing equipment, refers to fig. 1, including conveying frame 1, a plurality of slide connect in conveying frame 1 spacing seat 2 and be located conveying frame 1 both sides in order to carry out the wire drawing mechanism 3 that grinds the wire drawing to two relative lateral surfaces of work piece 4.

Referring to fig. 1 and 2, the upper end surface of the conveying frame 1 is fixedly connected with a guide rail ring 11, the limiting seat 2 comprises a conveying seat 21 connected to the guide rail ring 11 in a sliding manner and a rotating table 22 rotatably connected to the conveying seat 21 for placing the workpiece 4, and the lower end surface of the conveying seat 21 is rotatably connected with a pulley 26 connected to the guide rail ring 11 in a sliding and rolling manner. The revolving stage 22 is located the top of carrying seat 21, and the lower terminal surface protrusion fixedly connected with axis of rotation 24 of revolving stage 22, the axial of axis of rotation 24 are vertical setting, and axis of rotation 24 rotates and connects in carrying seat 21, and the coaxial fixed cover of axis of rotation 24 is equipped with gear 25. The upper end surface of the rotating table 22 is fixedly connected with a positioning block 23 in a protruding manner, the cross section of the positioning block 23 is square, and the lower end surface of the workpiece 4 is provided with a positioning groove 41 matched with the positioning block 23.

Referring to fig. 2 and 3, the upper end surface of the conveying base 21 is provided with a rotating groove 211 for the rotating shaft 24 to rotatably mount, and the inner side wall of the rotating groove 211 is provided with mounting grooves 212 along the radial direction, in this embodiment, four mounting grooves 212 are arranged and uniformly distributed around the circumference of the rotating groove 211. The conveying seat 21 is provided with a limiting component 6 which limits the rotation of the rotating shaft 24 in a damping mode, the limiting component 6 comprises a limiting ball 61 connected to the mounting groove 212 in a sliding mode and a spring 62 fixedly connected between the mounting groove 212 and the limiting ball 61, specifically, the spring 62 is a compression spring 62, one end of the compression spring 62 is fixedly connected to the inner wall of the mounting groove 212, the other end of the compression spring 62 is fixedly connected to the limiting ball 61, and a limiting groove 241 for movably embedding the limiting ball 61 is formed in the side wall of the rotating shaft 24.

Referring to fig. 1, the conveyor frame 1 is provided with a driving assembly 5 for driving the conveyor base 21 to slide and a rotating member for driving the rotating table 22 to rotate, the driving assembly 5 includes a pair of belt wheels 51 located in the guide rail ring 11 and a transmission belt 52 wound around the belt wheels 51, the belt wheels 51 are rotatably connected to the conveyor frame 1, and the conveyor frame 1 is provided with a conveyor motor for driving the belt wheels 51 to rotate. The two belt wheels 51 are distributed along the length direction of the conveyor frame 1, and the conveyor base 21 is fixedly connected to the transmission belt 52.

Referring to fig. 4 and 5, two sets of drawing mechanisms 3 are provided, and the two sets of drawing mechanisms 3 are distributed along the conveying direction of the conveying base 21. The conveyor frame 1 is provided with a fixing plate 12 through bolts, and the fixing plate 12 is provided with a kidney-shaped hole 14 so as to finely adjust the installation position of the fixing plate 12. The fixed plate 12 is positioned between the two groups of wire drawing mechanisms 3, the rotating part is a rack 13, and the rack 13 is fixedly connected to the fixed plate 12. When the limiting seat 2 slides to the position of the rack 13, the gear 25 is in contact engagement with the starting end of the rack 13, the limiting seat 2 continues sliding, the gear 25 rotates under the action of the rack 13, so that the rotating shaft 24 is driven to rotate, the rotating table 22 is driven to rotate, and when the gear 25 is separated from the tail end of the rack 13, the rotating table 22 rotates by 90 degrees.

Referring to fig. 1, each set of wire drawing mechanism 3 includes a pair of wire drawing wheels 31, the wire drawing wheels 31 are rotatably connected to the conveyor frame 1, one of the wire drawing wheels 31 is located inside the guide rail ring 11, the other wire drawing wheel 31 is located outside the guide rail ring 11, and the outer peripheral wall of the wire drawing wheel 31 abuts against the outer side surface of the workpiece 4.

The implementation principle of the transposition wire drawing device of the wire drawing equipment in the embodiment of the application is as follows: the workpiece 4 is placed on the rotating table 22, the belt wheel 51 rotates to drive the transmission belt 52 to rotate so as to drive the limiting seat 2 to slide along the track of the guide rail ring 11, the sliding is carried out through the first group of wire drawing wheels 31, the first group of wire drawing wheels 31 grind and draw wires on two opposite outer side walls of the workpiece 4, when the limiting seat 2 slides to the position of the rack 13, the gear 25 is in contact engagement with the starting end of the rack 13, the limiting seat 2 continues sliding, the gear 25 rotates under the action of the rack 13, so that the rotating shaft 24 is driven to rotate, the rotating table 22 is driven to rotate, when the gear 25 is separated from the tail end of the rack 13, the rotating table 22 rotates by 90 degrees, the second group of wire drawing wheels 31 grind and draw wires on two opposite outer side walls of the workpiece 4, so that four outer side walls of the workpiece 4 are ground and drawn wires, the labor intensity of workers is effectively reduced, and the wire drawing efficiency is improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. An transposition wire drawing device of wire drawing equipment which characterized in that: including carrying out conveyer frame (1) of carrying out the work piece (4), set up in spacing seat (2) of conveyer frame (1) and be located conveyer frame (1) both sides and grind wire drawing mechanism (3) of wire drawing in order to grind two relative lateral surfaces to work piece (4), spacing seat (2) are connected in conveyer frame (1)'s transport seat (21) and rotate and connect in the rotation platform (22) that carry seat (21) and place in order to supply work piece (4) including sliding, conveyer frame (1) is provided with drive assembly (5) and the drive that drive conveyer seat (21) slided and rotates platform (22) pivoted rotating member.

2. An index drawing device of a drawing apparatus according to claim 1, wherein: the wire drawing mechanisms (3) are arranged in two groups, the two groups of wire drawing mechanisms (3) are distributed along the conveying direction of the workpiece (4), and the rotating piece is located between the two groups of wire drawing mechanisms (3).

3. An index drawing device of a drawing apparatus according to claim 2, wherein: each group of wire drawing mechanism (3) comprises a pair of wire drawing wheels (31) which are respectively positioned at two sides of the conveying rack (1), the wire drawing wheels (31) are rotatably connected to the conveying rack (1), and the peripheral wall of each wire drawing wheel (31) is abutted against the outer side surface of the workpiece (4).

4. An index drawing device of a drawing apparatus according to claim 1, wherein: the rotating part comprises a rack (13) fixedly connected to the conveying rack (1), the rotating table (22) is fixedly connected with a rotating shaft (24) rotatably connected to the conveying seat (21), a gear (25) is coaxially and fixedly sleeved on the rotating shaft (24), the gear (25) is meshed with the rack (13), and the rotating table (22) rotates by 90 degrees after the gear (25) is separated from the rack (13).

5. An index drawing device of a drawing apparatus according to claim 4, wherein: the conveying seat (21) is provided with limiting assemblies (6) which limit the rotation of the rotating shaft (24) in a damping mode, and the limiting assemblies (6) are four groups and are uniformly distributed around the rotating shaft (24) in the circumferential direction.

6. An index drawing device of a drawing apparatus according to claim 5, wherein: carry seat (21) to offer and supply axis of rotation (24) to rotate rotation groove (211) of installation, the mounting groove (212) has been seted up to the lateral wall that rotates groove (211), mounting groove (212) are provided with four and revolute the circumference equipartition that moves groove (211), every group spacing subassembly (6) are including sliding spacing ball (61) and the spring (62) of fixed connection between mounting groove (212) and spacing ball (61) of connecting in mounting groove (212), spacing groove (241) that the confession spacing ball (61) activity was inlayed and was established are seted up to the lateral wall of axis of rotation (24).

7. An index drawing device of a drawing apparatus according to claim 1, wherein: the rotary table (22) is convexly provided with a positioning block (23), the cross section of the positioning block (23) is square, and the lower end face of the workpiece (4) is provided with a positioning groove (41) matched with the positioning block (23).