CN224208784U - Wire rod rolling mill - Google Patents

Abstract

The utility model discloses a wire rod rolling mill relates to the equipment technical field that rolls the point, the utility model discloses a bottom plate, the top outer wall fixedly connected with mounting bracket of bottom plate is located the left side the outer wall fixedly connected with mount of mounting bracket, the inner wall of mounting bracket is provided with the rolling mechanism, the rolling mechanism includes a plurality of roll, the outer wall of roll and the inner wall of mounting bracket are rotated and are connected, the utility model discloses a roll and connecting plate can take connecting plate arc motion when the dead lever moves, then the connecting plate is taken the pole and is removed, can take mounting panel round trip movement when the pole removes, then the mounting panel can be taken the slider and slide in the slide rail, can be taken the sleeve and remove when the mounting panel removes, realized improving the rolling point quality, can make rolling process more even through wire rod round trip movement to realize that the different positions of wire rod all can receive even rolling force, avoided local excessive wear or not enough.

Description

Wire rod rolling mill

Technical Field

The utility model belongs to the technical field of sharpening equipment, and particularly relates to a wire rod sharpening machine.

Background

According to the disclosed patent with the publication number of CN219924088U, the sharp rolling mill for precisely processing fixed wires comprises a roller and a fixing device positioned at the inlet of the roller, wherein two vertically intersected sliding rail channels are arranged on the fixing device and are opposite to the roller, a fixing rod is slidably arranged in the sliding rail channels and comprises a wire channel and a holding rod, the wire is clamped by the fixing rod after the equipment is completed, the fixing rod is inserted into the sliding rail channel and can be held to slide along the sliding rail channel, and the following defects are that:

after the equipment is finished, the wire is simply clamped, the wire cannot be uniformly stressed when in sharpening, and the wire is damaged due to excessive local abrasion during sharpening, so that a wire sharp rolling machine is provided.

Disclosure of utility model

The utility model aims to provide a wire rod sharp rolling machine, which solves the problems that wires are simply clamped through a sharp rolling mechanism and a fixing mechanism, the wires cannot be uniformly stressed when being sharpened, and the wires are damaged due to excessive local abrasion during sharpening.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

The utility model relates to a wire rod rolling mill, which comprises a bottom plate, wherein the outer wall of the top of the bottom plate is fixedly connected with a plurality of mounting frames, the outer wall of the mounting frame positioned at the left side is fixedly connected with a fixing frame, and the inner wall of the mounting frame is provided with a rolling mill mechanism;

The rolling tip mechanism comprises a plurality of rollers, the outer wall of the rollers is rotationally connected with the inner wall of a mounting rack, a plurality of pressing grooves are formed in the inner wall of the rollers, a plurality of gears are fixedly connected to the outer wall of the rollers, the outer walls of the gears are meshed with each other, a first motor is fixedly connected to the inner wall of the fixing rack, the outer wall of the rollers is located below, the bottom output end of the first motor is fixedly connected to the outer wall of the rollers, a disc is fixedly connected to one end of the rollers far away from the fixing rack, a fixing rod is fixedly connected to one side of the disc far away from the fixing rack, a connecting plate is connected to the outer wall of the fixing rod in a rotating mode, and a round rod is connected to the inner wall of the connecting plate in a rotating mode.

Further, the top outer wall fixedly connected with a plurality of slide rail of bottom plate, the inner wall sliding connection of slide rail has the slider, the top outer wall fixedly connected with mounting panel of slider, the outer wall of mounting panel and the outer wall fixedly connected with of round bar, the inner wall of mounting panel is provided with fixed establishment.

Further, the fixed establishment includes a plurality of sleeve pipe, the outer wall of sleeve pipe is rotated with the inner wall of mounting panel and is connected, the one end outer wall fixedly connected with worm wheel of sleeve pipe keeping away from the mounting panel.

Further, the mounting panel is close to the one end outer wall fixedly connected with L board of mount, the inner wall fixedly connected with second motor of L board.

Further, the bottom output end of the second motor is fixedly connected with a worm through a coupler, the outer wall of the worm is meshed with the outer wall of the worm wheel, and the outer wall of the sleeve is fixedly connected with a supporting plate.

Further, the inner wall of backup pad rotates and is connected with the threaded rod, the outer wall threaded connection of threaded rod has the screw piece, the outer wall fixedly connected with a plurality of joint axle of screw piece.

Further, the outer wall of the joint shaft is rotationally connected with a connecting rod, a plurality of round grooves are formed in the inner wall of the sleeve, a plurality of fixing plates are fixedly connected to the outer wall of the sleeve, and round holes are formed in the inner wall of the fixing plates.

Further, the inner wall sliding connection of round hole has the slide bar, the outer wall of slide bar and the inner wall sliding connection of circular slot, one side outer wall fixedly connected with joint axle two of slide bar keeping away from the sheathed tube, the outer wall of joint axle two rotates with the inner wall of connecting rod to be connected, one side outer wall fixedly connected with arc that the slide bar kept away from joint axle two.

The utility model has the following beneficial effects:

1. According to the utility model, the roller and the connecting plate are arranged, so that the connecting plate moves in an arc shape when the fixed rod moves, then the connecting plate moves along with the round rod, the mounting plate moves back and forth when the round rod moves, then the mounting plate slides along with the sliding block in the sliding rail, the sleeve moves along with the sleeve when the mounting plate moves, and then the sleeve moves along with the sliding rod, thereby improving the rolling quality, enabling the rolling process to be more uniform through the back and forth movement of the wire, realizing that different parts of the wire can be subjected to uniform rolling force, and avoiding local excessive abrasion or deficiency.

2. According to the utility model, the worm wheel and the arc plate are arranged, so that the screw block moves along with the screw rod when the threaded rod rotates, then the screw block moves along with the joint shaft, the connecting rod moves along with the arc shape when the joint shaft moves, then the connecting rod moves along with the joint shaft II, and the sliding rod slides in the round hole and the round groove when the joint shaft II moves, thereby improving the rolling stability, effectively preventing the wire rod from shaking in the rolling process, enabling the wire rod to move in a fixed position, avoiding the rolling deviation caused by the movement of the wire rod, and reducing the unqualified probability of the product.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a cross-sectional view of the overall structure of the present utility model;

FIG. 3 shows the present utility model a cross-sectional view of the structure of the connecting plate;

FIG. 4 is a diagram of the utility model L a schematic diagram of a plate structure;

Fig. 5 is an enlarged view of fig. 4 at a in accordance with the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. Bottom plate, 101, mounting frame, 102, fixing frame, 2, pointed rolling mechanism, 201, roller, 202, pressing groove, 203, gear, 204, first motor, 205, disk, 206, fixing rod, 207, connecting plate, 208, round rod, 209, sliding rail, 210, sliding block, 211, mounting plate, 3, fixing mechanism, 301, sleeve, 302, worm wheel, 303, L plate, 304, second motor, 305, worm, 306, supporting plate, 307, threaded rod, 308, screw block, 309, joint shaft, 310, connecting rod, 311, round groove, 312, fixing plate, 313, round hole, 314, sliding rod, 315, joint shaft two, 316, arc plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the utility model is a wire rod rolling mill, which comprises a bottom plate 1, wherein the top outer wall of the bottom plate 1 is fixedly connected with a plurality of mounting frames 101, the outer wall of the mounting frame 101 at the left side is fixedly connected with a fixing frame 102, the inner wall of the mounting frame 101 is provided with a rolling mill mechanism 2, when a roller 201 rotates in the mounting frame 101, the roller 201 does not shake, the roller 201 keeps steady motion, the rolling mill mechanism 2 comprises a plurality of rollers 201, the outer wall of the roller 201 is rotationally connected with the inner wall of the mounting frame 101, the inner wall of the roller 201 is provided with a plurality of pressing grooves 202, the outer walls of the plurality of rollers 201 are fixedly connected with gears 203, when the roller 201 rotates, the wire grooves are extruded, one end of a wire rod is conveniently pressed to be pointed, the outer walls of the two gears 203 are meshed, the inner wall of the fixing frame 102 is fixedly connected with a first motor 204, an operator starts the first motor 204, the outer wall of the lower roller 201 is fixedly connected with the bottom output end of the first motor 204, the lower roller 201 is driven to rotate after the first motor 204 is started, the lower gear 203 is driven to rotate when the roller 201 rotates, the upper gear 203 is driven to rotate when the lower gear 203 rotates, then the upper gear 203 is driven to rotate by the upper roller 201, kinetic energy transmission among parts is achieved, the outer wall of one end of the lower roller 201, far away from the fixed frame 102, is fixedly connected with a disc 205, the outer wall of one side of the disc 205, far away from the fixed frame 102, is fixedly connected with a fixed rod 206, the outer wall of the fixed rod 206 is rotationally connected with a connecting plate 207, the disc 205 is driven to rotate when the lower roller 201 rotates, then the disc 205 is driven to circularly move by the fixed rod 206, the connecting plate 207 is driven to circularly move when the fixed rod 206 moves, the kinetic energy transmission among parts is achieved, the inner wall of connecting plate 207 rotates and is connected with round bar 208, the top outer wall fixedly connected with of bottom plate 1 a plurality of slide rail 209, the inner wall sliding connection of slide rail 209 has slider 210, slider 210 can not appear rocking about when slider 210 slides in slide rail 209, make slider 210 keep rectilinear movement, the top outer wall fixedly connected with mounting panel 211 of slider 210, the outer wall of mounting panel 211 and the outer wall fixed connection of round bar 208, the inner wall of mounting panel 211 is provided with fixed establishment 3, can bring round bar 208 motion when connecting plate 207 moves, then round bar 208 can bring mounting panel 211 motion, simultaneously mounting panel 211 can bring slider 210 to slide on slide rail 209, the kinetic energy conduction of part each other has been accomplished.

The fixing mechanism 3 comprises a plurality of sleeves 301, the outer wall of each sleeve 301 is rotationally connected with the inner wall of the mounting plate 211, a worm wheel 302 is fixedly connected with the outer wall of one end, far away from the mounting plate 211, of each sleeve 301, the sleeves 301 do not shake left and right when the sleeves 301 rotate in the mounting plate 211, the sleeves 301 keep running stably, the outer wall of one end, close to the fixing frame 102, of each mounting plate 211 is fixedly connected with an L plate 303, the inner wall of each L plate 303 is fixedly connected with a second motor 304, an operator starts the second motor 304, the bottom output end of the second motor 304 is fixedly connected with a worm 305 through a coupler, the outer wall of the worm 305 is meshed with the outer wall of the worm wheel 302, a supporting plate 306 is fixedly connected with the outer wall of each sleeve 301, the worm 305 is driven to rotate after the second motor 304 is started, the worm wheel 302 is driven to rotate when the worm 305 rotates, the worm wheel 302 is driven to rotate, and kinetic energy transmission of parts is completed.

The inner wall of backup pad 306 rotates and is connected with threaded rod 307, the outer wall threaded connection of threaded rod 307 has screw piece 308, the outer wall fixedly connected with of screw piece 308 has a plurality of joint axle 309, the outer wall of joint axle 309 rotates and is connected with connecting rod 310, can bring screw piece 308 to move when threaded rod 307 rotates, then screw piece 308 takes joint axle 309 to move, can bring connecting rod 310 arc motion when joint axle 309 moves, the kinetic energy conduction between the part has been accomplished, a plurality of circular slot 311 has been seted up to the inner wall of sleeve 301, the outer wall fixedly connected with of sleeve 301 a plurality of fixed plate 312, the round hole 313 has been seted up to the inner wall of fixed plate 312, the inner wall sliding connection of round hole 313 has slide bar 314, slide bar 314's outer wall and circular slot 311's inner wall sliding connection, slide bar 314 can not appear the swing when slide bar 314 slides in the round hole 313, make slide bar 314 keep rectilinear motion, slide bar 314 is kept away from one side outer wall fixedly connected with joint axle 315 of sleeve 301, the outer wall of joint axle 315 and the inner wall of connecting rod 310 arc motion, the one side outer wall fixedly connected with 316 of slide bar, the one side outer wall that keeps away from joint axle 310, the arc shape 316, can move in the arc shape when joint axle 315 moves, can move along with arc 315, can move, then move in arc shape 315, can move when the arc shape 315, can slide bar 315 moves, can move, the arc plate 315.

One specific application of this embodiment is:

When a worker needs to use the device, firstly, a wire is placed in the middle of the sleeve 301, after the placement is completed, the threaded rod 307 is rotated, the screw block 308 is moved when the threaded rod 307 is rotated, then the screw block 308 is moved along the joint shaft 309, the connecting rod 310 is arcuately moved along the joint shaft 309, then the connecting rod 310 is moved along the joint shaft II 315, the sliding rod 314 is slid in the round hole 313 and the round groove 311 when the joint shaft II 315 is moved, the arc plate 316 is moved along the sliding rod 314, the wire is clamped when the arc plate 316 is moved, the wire is prevented from shaking in the sharpening process, the second motor 304 is started after the clamping is completed, then the worm 305 is rotated along the worm gear 302 when the worm 305 is rotated, then the worm gear 302 is rotated along the sleeve 301, the sleeve 301 rotates with the slide rod 314, then the slide rod 314 moves with the arc plate 316, the wire rotates with the arc plate 316, the wire is made more uniform when the arc plate 316 is in sharpening, the first motor 204 is started, the first motor 204 rotates with the lower roller 201, then the lower roller 201 rotates with the lower gear 203, the lower gear 203 rotates with the upper gear 203, then the upper gear 203 rotates with the upper roller 201, the lower roller 201 rotates with the disc 205, then the disc 205 moves with the fixed rod 206 in a circular motion, the fixed rod 206 moves with the connecting plate 207 in an arc, then the connecting plate 207 moves with the round rod 208, the round rod 208 moves back and forth with the mounting plate 211, then the mounting plate 211 slides with the slider 210 in the slide rail 209, when the mounting plate 211 moves, the sleeve 301 moves, then the sleeve 301 moves with the sliding rod 314, meanwhile, the sliding rod 314 moves with the arc plate 316, then the arc plate 316 moves with the wire, the wire is inserted between the two rollers 201 when moving, then the wire is clamped into the pressing groove 202, and meanwhile, the wire is extruded when the two rollers 201 rotate, so that the end of the wire is pointed.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims (8)

1. The wire rod tip rolling machine comprises a bottom plate (1) and is characterized in that a plurality of mounting frames (101) are fixedly connected to the outer wall of the top of the bottom plate (1), a fixing frame (102) is fixedly connected to the outer wall of the mounting frame (101) on the left side, and a tip rolling mechanism (2) is arranged on the inner wall of the mounting frame (101);

The utility model provides a rolling tip mechanism (2) includes a plurality of roll (201), the outer wall of roll (201) is rotated with the inner wall of mounting bracket (101) and is connected, a plurality of indent (202) have been seted up to the inner wall of roll (201), a plurality of equal fixedly connected with gear (203) of outer wall of roll (201), two the outer wall of gear (203) is meshed, the inner wall fixedly connected with first motor (204) of mount (102), be located the below the outer wall of roll (201) is fixed with the bottom output of first motor (204), is located the below one end outer wall fixedly connected with disc (205) of roll (201) keeping away from mount (102), one side outer wall fixedly connected with dead lever (206) of disc (205) is kept away from to the mount (102), the outer wall rotation of dead lever (206) is connected with connecting plate (207), the inner wall rotation of connecting plate (207) is connected with pole (208).

2. The wire rod rolling mill according to claim 1, characterized in that the top outer wall of the bottom plate (1) is fixedly connected with a plurality of sliding rails (209), the inner wall of the sliding rails (209) is slidably connected with a sliding block (210), the top outer wall of the sliding block (210) is fixedly connected with a mounting plate (211), the outer wall of the mounting plate (211) is fixedly connected with the outer wall of the round bar (208), and the inner wall of the mounting plate (211) is provided with a fixing mechanism (3).

3. A wire rod rolling mill according to claim 2, characterized in that the fixing mechanism (3) comprises a plurality of sleeves (301), the outer walls of the sleeves (301) are rotatably connected with the inner walls of the mounting plates (211), and a worm wheel (302) is fixedly connected with the outer wall of one end of each sleeve (301) away from the mounting plate (211).

4. A wire rod rolling mill according to claim 3, characterized in that the outer wall of one end of the mounting plate (211) close to the fixing frame (102) is fixedly connected with an L-shaped plate (303), and the inner wall of the L-shaped plate (303) is fixedly connected with a second motor (304).

5. The wire rod rolling mill according to claim 4, wherein the bottom output end of the second motor (304) is fixedly connected with a worm (305) through a coupling, the outer wall of the worm (305) is meshed with the outer wall of the worm wheel (302), and the outer wall of the sleeve (301) is fixedly connected with a supporting plate (306).

6. The wire rod rolling mill according to claim 5, characterized in that the inner wall of the supporting plate (306) is rotatably connected with a threaded rod (307), the outer wall of the threaded rod (307) is in threaded connection with a screw block (308), and the outer wall of the screw block (308) is fixedly connected with a plurality of joint shafts (309).

7. The wire rod rolling mill according to claim 6, wherein the outer wall of the joint shaft (309) is rotatably connected with a connecting rod (310), a plurality of circular grooves (311) are formed in the inner wall of the sleeve (301), a plurality of fixing plates (312) are fixedly connected to the outer wall of the sleeve (301), and circular holes (313) are formed in the inner wall of the fixing plates (312).

8. The wire rod rolling mill according to claim 7, wherein the inner wall of the round hole (313) is slidably connected with a sliding rod (314), the outer wall of the sliding rod (314) is slidably connected with the inner wall of the round groove (311), a joint shaft II (315) is fixedly connected with the outer wall of one side of the sliding rod (314) far away from the sleeve (301), the outer wall of the joint shaft II (315) is rotatably connected with the inner wall of the connecting rod (310), and an arc plate (316) is fixedly connected with the outer wall of one side of the sliding rod (314) far away from the joint shaft II (315).