CN217018026U

CN217018026U - Pay-off rack for electromagnetic wire production drawing machine

Info

Publication number: CN217018026U
Application number: CN202123310326.9U
Authority: CN
Inventors: 张哲�; 张松; 余士铜
Original assignee: Linqing Litong Electromagnetic Wire Co ltd
Current assignee: Linqing Litong Electromagnetic Wire Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-07-22
Anticipated expiration: 2031-12-27

Abstract

The utility model provides a pay-off stand for a magnetic wire production wire drawing machine, which relates to the technical field of pay-off stands and comprises a base table, wherein a first support group is fixedly arranged on the top surface of the base table, a second support group is fixedly arranged on the top surface of the base table, the second support group is positioned right in front of the first support group, a third support group is fixedly arranged on the top surface of the base table, the third support group is positioned right in front of the second support group, the height of the third support group is higher than that of the second support group, lifting cylinders are arranged at two ends of the first support group, and the lifting cylinders are fixedly arranged on the top surface of the base table. Adopt gag lever post and gear cooperation to avoid the wire reel to lead to the silk thread slack in disorder because of inertia reason, can adjust the height of wire reel through setting up lift cylinder, make the silk thread can be in the state of tightening, avoid the silk thread to appear the phenomenon in disorder that relaxes, influence the operation.

Description

Pay-off rack for electromagnetic wire production drawing machine

Technical Field

The utility model relates to the technical field of pay-off stands, in particular to a pay-off stand for an electromagnetic wire production wire drawing machine.

Background

According to patent number CN212597976U, a wire drawing machine pay-off rack is disclosed, which comprises a base, a telescopic rod vertically arranged on the base, a driving device arranged on the base, a traction rope connected with the driving device and used for driving the telescopic rod to stretch and retract, and a wiring device arranged at the top end of the telescopic rod. When the pay off rack unreels, be from the precursor of bundle beginning unwrapping wire, the precursor probably all is in the heliciform and begins to walk the line at the beginning, walks around from walking the line wheel at last, in case take place the state that the precursor did not expand, perhaps walks when the line wheel is worn and torn and need to be changed, needs the manual work to climb the back and maintains, and this makes the maintenance of walking the rack inconvenient undoubtedly, still causes the potential safety hazard easily simultaneously. Therefore, the problem is solved, and the safety device has the advantages that maintenance work is more convenient, and potential safety hazards are eliminated.

The existing wire drawing and paying-off device generates silk thread disorder due to the fact that the inertia effect of the wire winding roller is caused by too fast pulling when the wire drawing and paying-off device is used, continuous rotation of the wire winding roller can be caused when the wire is broken, disorder of the silk thread is caused at last, the problem that the wire is loosened and scattered when the wire is paid off due to the arrangement of the wire winding disc is solved, and the use is greatly influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a pay-off stand for a magnetic wire production and wire drawing machine.

In order to achieve the purpose, the utility model adopts the following technical scheme: electromagnetic wire production is pay off rack for wire drawing machine, including the base frame, base frame top surface fixed mounting has first support group, base frame top surface fixed mounting has the second support group, and the second support group is located first support group dead ahead, base frame top surface fixed mounting has the third support group, and the third support group is located second support group dead ahead, and the third support group highly is higher than second support group, first support group both ends are equipped with the lift cylinder, and lift cylinder fixed mounting is in the base frame top surface.

Preferably, the first supporting group comprises two side plates, lifting grooves are formed in the surfaces of the two side plates, a wire spool is arranged between the two side plates, rotating rods are arranged at the two ends of the wire spool, one end of each rotating rod penetrates through the lifting groove, and the other end of each rotating rod is fixedly connected with the wire spool.

Preferably, lift cylinder top fixed mounting has the fixed station, the fixed station is close to first support group one end fixedly connected with bull stick, bull stick surface cover is equipped with the gear, and the gear is located position between curb plate and the fixed station.

Preferably, two support columns of end platform top surface fixedly connected with, two support columns use first support group to set up as the central axis symmetry, two support column top fixed mounting has the gag lever post, and gag lever post one end is close to the gear.

Preferably, the second supporting group and the third supporting group are provided with the same wire guiding wheel, two ends of the third supporting group are provided with connecting shafts, one end of each connecting shaft is fixedly connected with the corresponding wire guiding wheel, and the other end of each connecting shaft is fixedly arranged on the surface of the limiting rod.

Preferably, base platform top surface fixedly connected with mounting bracket, the mounting bracket top is equipped with from the driving wheel, it is equipped with the rotation axis to be close to gag lever post one end from the driving wheel, and rotation axis one end with from driving wheel fixed connection, other end fixed mounting is on the gag lever post surface.

Preferably, one end of the rotating shaft, which is close to the limiting rod, is provided with a movable clamping block, the movable clamping block and the rotating shaft are integrally formed, and the movable clamping block is clamped with the surface of the limiting rod.

Preferably, the surface of the connecting shaft is sleeved with a driving wheel, and the driving wheel is meshed with the driven wheel.

Advantageous effects

According to the utility model, the limiting rod is matched with the gear to prevent the wire from loosening and scattering due to inertia, the limiting rod is arranged, one end of the limiting rod is close to the gear, the third support group is connected with the connecting shaft to drive the driving wheel to rotate, the driven wheel is arranged and is meshed with the driving wheel, the driving wheel drives the driven wheel to rotate while rotating, the rotating shaft is arranged at one end of the driven wheel, the movable clamping block is arranged on the rotating shaft and is clamped and connected with the limiting rod, when the driven wheel rotates to drive the rotating shaft to move, the limiting rod reciprocates forwards due to the design of the movable clamping block, the limiting rod contacts with the gear when moving forwards, and the rotation of the gear is resisted, so that the phenomenon that the wire continuously rotates due to inertia is avoided, and the phenomenon that the wire loosens and scatters is avoided.

According to the wire winding device, the height of the wire winding disc can be adjusted by arranging the lifting cylinder, so that wires can be in a tightened state, the phenomenon that the wires are loosened and scattered is avoided, and operation is influenced.

Drawings

FIG. 1 is an isometric view of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is a right side view of the present invention;

fig. 4 is a schematic structural view of the driving wheel and the driven wheel of the present invention.

Illustration of the drawings:

1. a base table; 2. a first support group; 201. a side plate; 202. a rotating rod; 203. a wire spool; 204. a gear; 205. a lifting groove; 3. a second support group; 4. a third support group; 5. a lifting cylinder; 6. a fixed table; 7. a wire guide wheel; 8. a limiting rod; 9. a support pillar; 10. a connecting shaft; 11. a driving wheel; 12. a mounting frame; 13. a driven wheel; 14. a rotating shaft; 15. and a movable clamping block.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purposes and the effects of the utility model easily understood, the utility model is further described below with reference to the specific embodiments and the attached drawings, but the following embodiments are only the preferred embodiments of the utility model, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.

Specific embodiments of the present invention are described below with reference to the accompanying drawings.

The specific embodiment is as follows:

referring to fig. 1-4, the pay-off stand for the electromagnetic wire production drawing machine comprises a base platform 1, a first support group 2 is fixedly installed on the top surface of the base platform 1, a second support group 3 is fixedly installed on the top surface of the base platform 1, the second support group 3 is positioned right in front of the first support group 2, a third support group 4 is fixedly installed on the top surface of the base platform 1, the third support group 4 is positioned right in front of the second support group 3, the third support group 4 is higher than the second support group 3, lifting cylinders 5 are arranged at two ends of the first support group 2, the lifting cylinders 5 are fixedly installed on the top surface of the base platform 1, the first support group 2 comprises two side plates 201, lifting grooves 205 are formed in the surfaces of the two side plates 201, a wire spool 203 is arranged between the two side plates 201, rotating rods 202 are arranged at two ends of the wire spool 203, one end of each rotating rod 202 penetrates through the lifting groove 205, the other end of the rotating rod is fixedly connected with the wire spool 203, a fixed platform 6 is fixedly installed at the top end of each lifting cylinder 5, fixed station 6 is close to 2 one end fixedly connected with bull stick 202 of first support group, bull stick 202 surface cover is equipped with gear 204, and gear 204 is located position between curb plate 201 and the fixed station 6, can adjust the height of wire reel 203 through setting up lift cylinder 5, make the filament be in the state of tightening, avoid the filament to appear lax phenomenon in disorder, the influence operation, wire reel 203 passes through bull stick 202 and is connected with fixed station 6, fixed station 6 is installed on lift cylinder 5 top, and simultaneously, the lifting groove 205 is seted up on the curb plate 201 surface of first support group 2, thereby make things convenient for the altitude mixture control of wire reel 203 more, it is tight to make the filament adjust according to the condition, avoid lax disorder.

The top surface of the base platform 1 is fixedly connected with two supporting columns 9, the two supporting columns 9 are symmetrically arranged by taking the first supporting group 2 as a central shaft, the top ends of the two supporting columns 9 are fixedly provided with limiting rods 8, one end of each limiting rod 8 is close to the gear 204, the second supporting group 3 and the third supporting group 4 are provided with the same wire guide wheel 7, the two ends of the third supporting group 4 are provided with connecting shafts 10, one end of each connecting shaft 10 is fixedly connected with the wire guide wheel 7, the other end of each connecting shaft is fixedly arranged on the surface of the corresponding limiting rod 8, the top surface of the base platform 1 is fixedly connected with an installing frame 12, the top end of the installing frame 12 is provided with a driven wheel 13, one end of the driven wheel 13, close to the limiting rod 8, is provided with a rotating shaft 14, one end of the rotating shaft 14 is fixedly connected with the driven wheel 13, the other end of the rotating shaft 14 is fixedly arranged on the surface of the limiting rod 8, one end of the rotating shaft 14, is provided with a movable clamping block 15, and the movable clamping block 15 is integrally formed with the rotating shaft 14, the movable block 15 is clamped with the surface of the limiting rod 8, the driving wheel 11 is sleeved on the surface of the connecting shaft 10, the driving wheel 11 is meshed with the driven wheel 13, the limiting rod 8 is arranged, one end of the limiting rod 8 is close to the gear 204, the connecting shaft 10 is connected through the third support group 4 so as to drive the driving wheel 11 to rotate, the driven wheel 13 is arranged, the driven wheel 13 is meshed with the driving wheel 11, the driven wheel 13 is driven to rotate while the driving wheel 11 rotates, the rotating shaft 14 is arranged at one end of the driven wheel 13, the movable block 15 is installed on the rotating shaft 14, the movable block 15 is clamped and connected with the limiting rod 8, when the driven wheel 13 rotates to drive the rotating shaft 14 to move, the limiting rod 8 reciprocates forwards due to the design of the movable block 15, when the limiting rod 8 moves forwards, the limiting rod 8 contacts with the gear 204 to resist the rotation of the gear 204, and therefore the continuous rotation of the winding disc 203 due to inertia is avoided, the phenomenon that the silk threads are loosened and scattered is avoided.

The working principle of the utility model is as follows: a limiting rod 8 is arranged, one end of the limiting rod 8 is close to the gear 204, a connecting shaft 10 is connected through a third support group 4 so as to drive a driving wheel 11 to rotate, a driven wheel 13 is arranged, the driven wheel 13 is meshed with the driving wheel 11, the driving wheel 11 drives the driven wheel 13 to rotate simultaneously, a rotating shaft 14 is arranged at one end of the driven wheel 13, a movable clamping block 15 is arranged on the rotating shaft 14, the movable clamping block 15 is connected with the limiting rod 8 in a clamping mode, when the driven wheel 13 rotates to drive the rotating shaft 14 to move, due to the design of the movable clamping block 15, the limiting rod 8 reciprocates forwards, when the limiting rod 8 moves forwards, the movable clamping block contacts with the gear 204 to conflict with the rotation of the gear 204, and therefore the phenomenon that the wire winding disc 203 continues to rotate due to inertia is avoided, the phenomenon that the silk threads are loosened and disordered is avoided, the lifting cylinder 5 is arranged to adjust the height of the wire winding disc 203, so that the silk threads can be in a tight state, avoid the phenomenon in disorder that relaxes to appear in the filament, influence the operation, wire reel 203 passes through bull stick 202 and is connected with fixed station 6, and fixed station 6 is installed on lift cylinder 5 top, simultaneously, sets up lift groove 205 on the curb plate 201 surface of first support group 2 to make things convenient for the altitude mixture control of wire reel 203 more, make the filament can adjust according to the circumstances and tighten, avoid lax in disorder.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature "on," "above" and "over" the second feature may include the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, principal features, and advantages of the utility model. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, which fall within the scope of the claimed invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Electromagnetic wire production pay off rack for wire drawing machine, including base frame (1), its characterized in that: base frame (1) top surface fixed mounting has first support group (2), base frame (1) top surface fixed mounting has second support group (3), and second support group (3) are located first support group (2) dead ahead, base frame (1) top surface fixed mounting has third support group (4), and third support group (4) are located second support group (3) dead ahead, and third support group (4) highly are higher than second support group (3), first support group (2) both ends are equipped with lift cylinder (5), and lift cylinder (5) fixed mounting in base frame (1) top surface.

2. The pay-off stand for the electromagnetic wire production and drawing machine of claim 1, which is characterized in that: first supporting set (2) is including two curb plates (201), two lifting groove (205) have been seted up on curb plate (201) surface, two be equipped with wire reel (203) between curb plate (201), wire reel (203) both ends are equipped with bull stick (202), and bull stick (202) one end passes lifting groove (205), the other end and wire reel (203) fixed connection.

3. The pay-off stand for the electromagnetic wire production and drawing machine according to claim 1, characterized in that: lifting cylinder (5) top fixed mounting has fixed station (6), fixed station (6) are close to first support group (2) one end fixedly connected with bull stick (202), bull stick (202) surface cover is equipped with gear (204), and gear (204) are located position between curb plate (201) and fixed station (6).

4. The pay-off stand for the electromagnetic wire production and drawing machine according to claim 1, characterized in that: two support columns (9) of base platform (1) top surface fixedly connected with, two support columns (9) use first support group (2) to set up as the central axis symmetry, two support column (9) top fixed mounting has gag lever post (8), and gag lever post (8) one end is close to in gear (204).

5. The pay-off stand for the electromagnetic wire production and drawing machine according to claim 1, characterized in that: the wire guide device is characterized in that the second supporting group (3) and the third supporting group (4) are provided with the same wire guide wheel (7), connecting shafts (10) are arranged at two ends of the third supporting group (4), one ends of the connecting shafts (10) are fixedly connected with the wire guide wheel (7), and the other ends of the connecting shafts are fixedly installed on the surface of the limiting rod (8).

6. The pay-off stand for the electromagnetic wire production and drawing machine of claim 1, which is characterized in that: base frame (1) top surface fixedly connected with mounting bracket (12), mounting bracket (12) top is equipped with from driving wheel (13), be close to gag lever post (8) one end from driving wheel (13) and be equipped with rotation axis (14), and rotation axis (14) one end with from driving wheel (13) fixed connection, other end fixed mounting is on gag lever post (8) surface.

7. The pay-off stand for the electromagnetic wire production and drawing machine of claim 6, wherein: one end of the rotating shaft (14), which is close to the limiting rod (8), is provided with a movable clamping block (15), the movable clamping block (15) and the rotating shaft (14) are integrally formed, and the movable clamping block (15) is clamped with the surface of the limiting rod (8).

8. The pay-off stand for the electromagnetic wire production and drawing machine of claim 5, wherein: the surface of the connecting shaft (10) is sleeved with a driving wheel (11), and the driving wheel (11) is meshed with a driven wheel (13).