CN215510466U

CN215510466U - Processing apparatus before rivet wire rod draws

Info

Publication number: CN215510466U
Application number: CN202122004047.3U
Authority: CN
Inventors: 耿剑菠; 耿兴荣; 张炳志
Original assignee: Jiangsu Qinan Industrial Co ltd
Current assignee: Jiangsu Qinan Industrial Co ltd
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2022-01-14
Anticipated expiration: 2031-08-24

Abstract

The application relates to a processing apparatus before rivet wire rod relates to the technical field of wire rod processing equipment, aims at improving the problem that the cleaning effect of rust cleaning device to the wire rod is on the low side. A pre-treatment device for a blind rivet wire comprises a wire; a cleaning box is arranged on one side of the wire, and a through hole for the wire to pass through is arranged on the outer side wall of the cleaning box in a penetrating manner; a plurality of cleaning pieces for cleaning rust on the outer surface of the wire rod are oppositely arranged on the inner side wall of the cleaning box around the outer peripheral wall of the wire rod; the cleaning piece comprises a driving piece and a cleaning disc arranged at the output end of the driving piece; the driving piece is used for driving the cleaning disc to rotate, and the side wall of the cleaning disc, which is close to the wire, is provided with a sanding sheet. This application has the effect that improves the clean effect of rust cleaning device and hang down.

Description

Processing apparatus before rivet wire rod draws

Technical Field

The application relates to the technical field of wire rod processing equipment, in particular to a processing device for a pull rivet wire rod.

Background

At present, a wire rod is one of the smallest fracture surfaces of hot-rolled steel sections, and is generally used for manufacturing fasteners such as blind rivets, wire-drawing rivets and the like. Before the wire rod is processed, pretreatment processes such as cleaning and rust removal are often required to improve the production efficiency and the surface quality of the wire rod.

Chinese patent No. CN201799550U discloses a wire rod rust removing device, which comprises a machine body and a plurality of groups of rotating wheels rotatably arranged inside the machine body; all be connected with the rolling disc in the rolling wheel, each rolling disc periphery wall is provided with the encircleing plane that multiunit supplied the wire rod to paste to cover. The operator guides the wire rods into the machine body, and the wire rods are attached to the two adjacent groups of surrounding planes to form bending, so that rust scales on the outer portions of the wire rods are cracked to be separated from the outer surfaces of the wire rods.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: the surface of the wire rod has fine rust scale, is not easy to be affected by bending of the wire rod and is easy to remain on the outer surface of the wire rod, so that the cleaning effect of the rust removing device is low, and the rust removing device needs to be improved.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem that the clean effect of rust cleaning device is on the low side, this application provides a processing apparatus before the rivet wire rod that draws.

The application provides a processing apparatus before rivet wire rod adopts following technical scheme:

a pre-treatment device for a blind rivet wire comprises a wire; a cleaning box is arranged on one side of the wire, and a through hole for the wire to pass through is arranged on the outer side wall of the cleaning box in a penetrating manner; a plurality of cleaning pieces for cleaning rust on the outer surface of the wire rod are oppositely arranged on the inner side wall of the cleaning box around the outer peripheral wall of the wire rod; the cleaning piece comprises a driving piece and a cleaning disc arranged at the output end of the driving piece; the driving piece is used for driving the cleaning disc to rotate, and the side wall of the cleaning disc, which is close to the wire, is provided with a sanding sheet.

By adopting the technical scheme, an operator places the wire into the cleaning box through the through hole, and the cleaning pieces arranged oppositely clean the wire in multiple directions, so that the cleaning effect of the device on the wire is improved; the wire rod is polished by the rotary polishing sheet, so that on one hand, the damage to the wire rod is reduced; on the other hand, the cleaning effect and the cleaning speed of the device on the wire rod are improved.

Preferably, each lateral wall that the driving piece kept away from the cleaning disc is provided with the extensible member that is used for driving the driving piece displacement, the one end and the clean incasement inside wall fixed connection that the driving piece was kept away from to the extensible member.

By adopting the technical scheme, an operator can control the piston rod of the telescopic piece to stretch and retract so as to adjust the distance between the opposite cleaning pieces, so that the cleaning pieces can polish and clean wires with different diameters; when the dull polish piece is traded with needs, operating personnel can shrink the piston rod of extensible member for relative cleaning member keeps away from each other, so that quick replacement dull polish piece.

Preferably, the outside cover of driving piece is equipped with keeps off a dirt section of thick bamboo, keep off a dirt section of thick bamboo one end and clean incasement side wall fixed connection, the fender dirt section of thick bamboo other end is provided with the fender dirt board, it is provided with the mounting hole that the output that supplies the driving piece passed to run through on the fender dirt board.

Through adopting above-mentioned technical scheme, keep off a dirt section of thick bamboo and keep off the dirt board and reduced the rust scale absorption of loss in the dustbin and adsorb the surface at driving piece and extensible member, reduced the damage of rust scale to driving piece and extensible member, reduced operating personnel to the clearance demand of driving piece and extensible member.

Preferably, the dust blocking cylinder comprises a fixed cylinder and an adjusting cylinder, one end of the fixed cylinder in the length direction is fixed on the inner side wall of the cleaning box, and the adjusting cylinder is sleeved outside the fixed cylinder in a sliding manner; the fixed cylinder lateral wall is provided with a plurality of location archs, adjust a section of thick bamboo inside wall and be provided with a plurality of positioning groove with the protruding looks adaptation of location.

Through adopting above-mentioned technical scheme, but operating personnel slidable adjustment section of thick bamboo will fix a position in protruding the supporting groove who advances to adjust the length and size that keeps off a dirt section of thick bamboo, so that the extensible member is adjusted the position of driving piece, has increased the practicality that keeps off a dirt section of thick bamboo.

Preferably, the driving part is provided with an abutting annular plate along the periphery thereof, and the abutting annular plate is attached to the side wall of the adjusting cylinder close to each other.

By adopting the technical scheme, when the cleaning piece is cleaned, the cleaning piece is easy to shake; at the moment, the abutting ring plate is abutted with the adjusting cylinder, so that the occurrence of large amplitude deflection of the driving piece is reduced, and the working stability of the cleaning piece is improved.

Preferably, the inner side wall of the through hole is rotatably provided with a wire guide wheel which is abutted against the wire.

By adopting the technical scheme, the wire wheel plays a role in guiding the wire, so that the abrasion of the wire and the cleaning box is reduced, and the moving speed of the wire is improved; the friction between the wire and the cleaning box is reduced, so that the rust scale is remained at the through wire hole, and the rust scale is conveniently collected in a centralized manner.

Preferably, cleaning box one side is provided with the spooler that is used for collecting the wire rod, the spooler includes the take-up stand, is fixed in the driving motor of take-up stand upper surface and sets up in the take-up pulley of driving motor output, the wire rod passes the winding of cleaning box and locates the take-up pulley periphery wall.

By adopting the technical scheme, the wire winder collects the cleaned wires; the output shaft of the driving motor operates to provide pulling force for the wire rods, so that the wire rods which are not cleaned enter the cleaning box to be cleaned, and the practicability of the device is improved.

Preferably, the outer side wall of the cleaning box penetrates through the material taking port, and the outer side wall of the cleaning box is rotatably provided with a sealing plate used for sealing the material taking port.

Through adopting above-mentioned technical scheme, after clearing up a certain time, operating personnel opens the closing plate, through getting the material mouth, clears up the rust scale of collecting up in the cleaning box.

Preferably, the outer side wall of the cleaning box is rotatably provided with a locking plate which can be abutted against the sealing plate; the lateral wall of the locking plate is provided with a magnetic part, and the lateral wall of the sealing plate is provided with an adsorption part which is attracted with the magnetic part.

By adopting the technical scheme, when the sealing plate needs to be fixed, the locking plate is abutted against the sealing plate by rotating the locking plate, and the magnetic piece and the adsorption piece are attracted to position the locking plate, so that the phenomenon that the locking plate is separated from the sealing plate under the action of gravity is reduced, and the sealing plate is fixed; the locking plate is rotated so that the locking plate is disengaged from the conflict with the sealing plate, and the sealing plate can be opened at the moment.

In summary, the present application includes at least one of the following beneficial technical effects:

1. adopt relative setting clear up the wire rod to the cleaning element, the driving piece drives the dull polish piece and polishes the wire rod to increase the clean effect of device to the wire rod, also promoted the clean speed of device to the wire rod.

2. The wire rod that the spooler finishes to the clearance is collected, provides the pulling force to the removal of wire rod simultaneously, has improved the holistic clean efficiency of device.

3. The piston rod of the telescopic piece is controlled to stretch out and draw back, so that the distance between the relative cleaning pieces is adjusted to clean wires of different diameters, and the practicability of the device is improved.

Drawings

Fig. 1 is a schematic structural view of a device for pre-processing a blind rivet wire according to an embodiment of the present application;

FIG. 2 is a schematic cross-sectional view of a pre-processing apparatus for blind rivet wire in the embodiment of the present application;

FIG. 3 is a schematic sectional view showing the connection between the cleaning member and the extensible member in the embodiment of the present application;

fig. 4 is an enlarged schematic view of a portion a in fig. 1.

Description of reference numerals:

1. a wire rod; 2. a cleaning tank; 21. a through hole; 211. a wire guide wheel; 22. a material taking port; 221. a sealing plate; 23. a lock plate; 231. a magnetic member; 24. an adsorbing member; 3. a cleaning member; 31. a drive member; 311. abutting against the ring plate; 32. cleaning the disc; 321. grinding a sand sheet; 4. a telescoping member; 5. a dust blocking cylinder; 51. a fixed cylinder; 511. positioning the projection; 52. an adjusting cylinder; 521. a positioning groove; 6. a dust guard; 61. mounting holes; 7. a wire rewinding device; 71. a take-up stand; 72. a drive motor; 73. a take-up pulley.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses handling arrangement before drawing rivet wire rod. Referring to fig. 1, the blind rivet wire rod preprocessing device includes a wire rod 1 placed on the ground and a cleaning box 2 placed at one side of the wire rod 1. The outer side wall of the cleaning box 2 is provided with a through hole 21 for the wire 1 to pass through.

Referring to fig. 2, a guide roller 211 is rotatably connected to an inner side wall of the through hole 21 through a bearing to abut against the wire 1 for guiding, thereby reducing abrasion of the wire 1 and the cleaning tank 2.

Referring to fig. 2, a plurality of groups of cleaning members 3 are fixedly connected to the inner side wall of the cleaning tank 2 around the outer circumferential wall of the wire 1. In this embodiment, the cleaning elements 3 can be four groups. Two sets of relative cleaning member 3 are in same axis, and adjacent cleaning member 3 dislocation is fixed in cleaning tank 2 inside wall to be used for centre gripping wire rod 1 and clean the rust and dirt of wire rod 1 surface.

Referring to figure 2, the cleaning members 3 comprise a drive member 31 and a cleaning disc 32, the drive member 31 being a motor in this embodiment. The driving member 31 is disposed on the inner side wall of the cleaning box 2 along the periphery of the wire 1, and the cleaning plate 32 is fixed on the output end of the driving member 31. The side wall of the cleaning disc 32 close to the wire 1 is adhered with a frosted sheet 321. The output end of the driving member 31 rotates to drive the cleaning disc 32 and the polishing sheet 321 to rotate, so as to clean the scale on the outer surface of the wire 1.

Referring to fig. 2, a plurality of groups of telescopic members 4 are fixed to the inner side wall of the machine body in a welding manner, and all the telescopic members 4 correspond to the driving members 31 one by one. In this embodiment, the telescopic member 4 is a push cylinder. The output end of the telescopic member 4 is connected to the driving member 31 for displacing the driving member 31 to adjust the distance between the opposite cleaning members 3.

Referring to fig. 2, a dust blocking cylinder 5 is sleeved outside the driving member 31, and the dust blocking cylinder 5 includes a fixed cylinder 51 and an adjusting cylinder 52; fixed section of thick bamboo 51 length direction one end glues glutinous fixing on clean box 2 inside wall, adjusts a section of thick bamboo 52 and slides and cup joints in fixed section of thick bamboo 51 outside to including cup jointing driving piece 31 and extensible member 4.

Referring to fig. 3, a plurality of positioning protrusions 511 are adhered to the outer side wall of the fixing cylinder 51, and in this embodiment, the positioning protrusions 511 are made of a semicircular plastic. All the positioning protrusions 511 are distributed at intervals along the length direction of the fixed cylinder 51, and are distributed in a circumferential array around the central axis of the fixed cylinder 51. The inner side wall of the adjusting cylinder 52 is provided with a plurality of positioning grooves 521, and the shape of the positioning grooves 521 is matched with the positioning protrusions 511 for clamping the positioning protrusions 511. The operator adjusts the length dimension of the dust barrier 5 by sliding the adjustment cylinder 52.

Referring to fig. 3, a dust guard 6 is adhered and fixed on the side wall of the adjusting cylinder 52 close to the cleaning disc 32, and a mounting hole 61 is formed through the dust guard 6 so as to facilitate the output end of the driving member 31 to pass through, thereby reducing the absorption of scattered scale on the outer surfaces of the driving member 31 and the telescopic member 4.

Referring to fig. 3, the driving member 31 has an abutting ring plate 311 adhered and fixed along its outer periphery. The abutting ring plate 311 is attached to the side wall of the adjusting cylinder 52 close to each other, so as to increase the stability of the driving member 31 in use.

Referring to fig. 1, a material taking port 22 is formed through an outer side wall of the cleaning tank 2 to facilitate an operator to handle rust accumulated inside the cleaning tank 2. The outer side wall of the cleaning box 2 is rotatably connected with a sealing plate 221 through a hinge for sealing and covering the material taking port 22.

Referring to fig. 4, the outer sidewall of the cleaning tank 2 is rotatably connected to a locking plate 23 through a bearing, and the locking plate 23 is rotatably abutted against the sealing plate 221. The outer side wall of the locking plate 23 is adhered with a magnetic member 231, in this embodiment, the magnetic member 231 is a magnet. The outer wall of the sealing plate 221 is adhered with an adsorbing member 24 attracted to the magnetic member 231, in this embodiment, the adsorbing member 24 is an iron block. By rotating lock plate 23, magnetic member 231 is attracted to attraction member 24 so as to restrict the position of lock plate 23.

Referring to fig. 1, a wire rewinding device 7 is arranged on the ground on one side of the cleaning box 2, and the wire rewinding device 7 comprises a wire rewinding frame 71, a driving motor 72 and a wire rewinding wheel 73; the take-up stand 71 is placed on the ground, the driving motor 72 is fixed on the upper surface of the take-up stand 71 through screws, one end of the take-up pulley 73 is fixed on an output shaft of the driving motor 72, and the other end of the take-up pulley 73 is erected on the upper surface of the take-up stand 71 through a bracket. The wire 1 passes through the cleaning box 2 to be wound around the outer circumferential wall of the take-up pulley 73 for collecting the cleaned wire 1.

The implementation principle of the processing apparatus before the rivet wire rod of this application embodiment is:

the operator passes the wire 1 through the through hole 21 and winds the wire on the outer peripheral wall of the take-up pulley 73; the telescopic member 4 is activated and the piston rod of the telescopic member 4 is extended so that the opposite cleaning members 3 are brought closer together and the sanding sheet 321 is brought into abutment with the wire 1.

Close extensible member 4, start driving piece 31, the output shaft of driving piece 31 rotates, drives cleaning disc 32 and rotates to make dull polish piece 321 polish wire rod 1, thereby play clean effect to the rust scale of wire rod 1 surface.

The driving motor 72 is started, the take-up pulley 73 is driven by the output shaft of the driving motor 72 to rotate, the take-up pulley 73 starts the pulling action on the wire 1, the wire 1 which is not cleaned is pulled to the inside of the cleaning box, the cleaned wire 1 is wound on the take-up pulley 73, and the overall working efficiency of the pretreatment device is improved.

After cleaning, the driving member 31 and the driving motor 72 are closed; the locking plate 23 is rotated so that the locking plate 23 is disengaged from the interference with the sealing plate 221, and the sealing plate 221 is rotated to open, so that the accumulated scale in the cleaning tank 2 is cleaned. The piston rod driving the telescopic element 4 is retracted and the opposite cleaning elements 3 are moved away from each other, at which time the sanding sheet 321 on the cleaning disc can be replaced.

After cleaning, the sealing plate 221 is rotated to seal the material taking port 22; the locking plate 23 is rotated, and the magnetic member 231 and the attraction member 24 are magnetically attracted to define the position of the locking plate 23, thereby fixing the sealing plate 221.

The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited in sequence, 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. The utility model provides a processing apparatus before rivet wire rod, includes wire rod (1), its characterized in that: a cleaning box (2) is arranged on one side of the wire (1), and a through wire hole (21) for the wire (1) to pass through is arranged on the outer side wall of the cleaning box (2) in a penetrating manner; a plurality of cleaning pieces (3) for cleaning rust on the outer surface of the wire (1) are oppositely arranged on the inner side wall of the cleaning box (2) around the outer peripheral wall of the wire (1); the cleaning piece (3) comprises a driving piece (31) and a cleaning disc (32) arranged at the output end of the driving piece (31); the driving piece (31) is used for driving the cleaning disc (32) to rotate, and the side wall, close to the wire (1), of the cleaning disc (32) is provided with a grinding piece (321).

2. The drawn rivet wire rod pretreatment device according to claim 1, characterized in that: each side wall of the driving piece (31) far away from the cleaning disc (32) is provided with a telescopic piece (4) used for driving the driving piece (31) to move, and one end of the telescopic piece (4) far away from the driving piece (31) is fixedly connected with the inner side wall of the cleaning box (2).

3. The drawn rivet wire rod pretreatment device according to claim 2, characterized in that: the outside cover of driving piece (31) is equipped with keeps off dirt section of thick bamboo (5), keep off dirt section of thick bamboo (5) one end and clean case (2) inside wall fixed connection, it is provided with dust board (6) to keep off dirt section of thick bamboo (5) other end, run through mounting hole (61) that the output that is provided with confession driving piece (31) passed on dust board (6).

4. The drawn rivet wire rod pretreatment device according to claim 3, characterized in that: the dust blocking cylinder (5) comprises a fixed cylinder (51) and an adjusting cylinder (52), one end of the fixed cylinder (51) in the length direction is fixed on the inner side wall of the cleaning box (2), and the adjusting cylinder (52) is sleeved outside the fixed cylinder (51) in a sliding manner; the outer side wall of the fixed cylinder (51) is provided with a plurality of positioning protrusions (511), and the inner side wall of the adjusting cylinder (52) is provided with a plurality of positioning grooves (521) matched with the positioning protrusions (511).

5. The drawn rivet wire rod pretreatment device according to claim 3, characterized in that: the driving piece (31) is provided with a butt ring plate (311) along the periphery of the driving piece, and the butt ring plate (311) is attached to the side wall of the adjusting cylinder (52) close to each other.

6. The drawn rivet wire rod pretreatment device according to claim 1, characterized in that: the inner side wall of the through hole (21) is rotatably provided with a wire guide wheel (211) which is abutted against the wire (1).

7. The drawn rivet wire rod pretreatment device according to claim 1, characterized in that: cleaning box (2) one side is provided with spooler (7) that are used for collecting wire rod (1), spooler (7) include take-up stand (71), be fixed in driving motor (72) of take-up stand (71) upper surface and set up in take-up pulley (73) of driving motor (72) output, wire rod (1) pass cleaning box (2) around locating take-up pulley (73) periphery wall.

8. The drawn rivet wire rod pretreatment device according to claim 7, characterized in that: the outer side wall of the cleaning box (2) penetrates through the material taking port (22), and a sealing plate (221) used for sealing the material taking port (22) is rotatably arranged on the outer side wall of the cleaning box (2).

9. The drawn rivet wire rod pretreatment device according to claim 8, characterized in that: a locking plate (23) which can be abutted against the sealing plate (221) is rotatably arranged on the outer side wall of the cleaning box (2); the outer side wall of the locking plate (23) is provided with a magnetic part (231), and the outer side wall of the sealing plate (221) is provided with an adsorption part (24) attracted with the magnetic part (231).