CN217095490U

CN217095490U - Anchor rod production is with reinforcing bar thread rolling device

Info

Publication number: CN217095490U
Application number: CN202122167614.7U
Authority: CN
Inventors: 赵燕军; 贾士和; 汤浩兴; 马鹏飞; 褚子祯
Original assignee: Shandong Menglu Mining Engineering Co ltd
Current assignee: Shandong Menglu Mining Engineering Co ltd
Priority date: 2021-09-08
Filing date: 2021-09-08
Publication date: 2022-08-02
Anticipated expiration: 2031-09-08

Abstract

The utility model relates to a stock production is with reinforcing bar thread rolling device belongs to machining equipment technical field, comprises a workbench, be equipped with a plurality of guiding mechanism on the workstation, an actuating mechanism and a supporting mechanism, guiding mechanism includes wheel carrier and guide pulley, actuating mechanism includes three dabber, the last three dead eye that is equipped with of supporting mechanism, all install the bearing in the dead eye, two bearing supporting seats and two guide rails in addition on the workstation, the slider that supporting mechanism passes through both sides is installed on two guide rails, the lower extreme of riser two is still fixed and is equipped with a nut, it is equipped with a lead screw to pass two bearing supporting seats and nut. The utility model discloses a change a thread rolling section of thick bamboo and can be adapted to the thread rolling processing in different model stock promptly, convenient operation, machining efficiency is high, uses manpower sparingly material resources and processing cost.

Description

Anchor rod production is with reinforcing bar thread rolling device

Technical Field

The utility model relates to a stock production is with reinforcing bar thread rolling device belongs to machining equipment technical field.

Background

The anchor rod is the most basic component of roadway support in the contemporary coal mine, and reinforces the surrounding rocks of the roadway together, so that the surrounding rocks support themselves. The stock needs to carry out the thread rolling with stock steel one side of cuting in process of production, is convenient for follow-up accessory such as stock cap of going up, and traditional thread rolling technology adopts single equipment, and the manual work rolls the thread one by one, and this mode is efficient, extravagant manpower and materials, and manufacturing cost is high. In addition, the size model diverse of stock, one set of thread rolling equipment can only process the stock of a model, perhaps need change spare part and process the stock of different models, and the operation is inconvenient, wastes time and energy.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve exist among the prior art not enough, provide a convenient operation, labour saving and time saving can process the stock production of different model stock and use reinforcing bar thread rolling device.

The utility model discloses a realize through following technical scheme:

the reinforcing steel bar thread rolling device for anchor rod production comprises a workbench, wherein the workbench is provided with a plurality of guide mechanisms, a driving mechanism and a supporting mechanism, each guide mechanism comprises a guide wheel frame and guide wheels, and all the guide wheels are driven by a feeding motor arranged on the workbench;

the driving mechanism comprises a first vertical plate, a cover plate is arranged at the upper end of the first vertical plate, two mandrels are mounted at the lower parts of the inner sides of the first vertical plates, a first lifting plate is arranged between the upper parts of the inner sides of the first vertical plates, a mandrel is mounted in the first lifting plate, three driving motors are further arranged on the driving mechanism, the three driving motors are respectively connected with and drive one mandrel, an oil cylinder is arranged at the top end of the first lifting plate, and the oil cylinder penetrates through the cover plate to be vertically arranged;

the supporting mechanism comprises a second vertical plate, two bearing holes are formed in the second vertical plate, a third vertical plate is arranged on the second vertical plate, a cover plate is arranged at the top ends of the third vertical plates, a second lifting plate is arranged on the inner sides of the third vertical plates, a lead screw vertically penetrates through the cover plate, the lower end of the lead screw penetrates through the second lifting plate, a bearing hole is formed in the second lifting plate, bearings are installed in the three bearing holes, and a sliding block is arranged at the lower end of each of the two side faces of the second vertical plate;

the worktable is also provided with two bearing supporting seats and two guide rails, the supporting mechanism is arranged on the two guide rails through the sliding blocks on the two sides, the lower end of the second vertical plate is also fixedly provided with a nut, a lead screw penetrates through the two bearing supporting seats and the nut, and one end of the lead screw is provided with a hand wheel.

The utility model discloses a change a thread rolling section of thick bamboo and can be adapted to the thread rolling processing in different model stock promptly, convenient operation, machining efficiency is high, uses manpower sparingly material resources and processing cost.

Further preferably, the central line of the mandrel is collinear with the central line of the bearing hole in the second vertical plate; the central line of the upper mandrel of the first lifting plate and the central line of the upper bearing hole of the second lifting plate are on the same vertical plane. The support mechanism can be smoothly arranged on the three mandrels.

Preferably, the chain wheels are arranged at one ends of the rotating shafts of all the guide mechanisms, the chain wheels are connected through chains, and one chain wheel is connected with the feeding motor through a chain.

Further preferably, the mandrel is provided with the thread rolling barrel through a spline, so that the installation is firm, and the disassembly is convenient.

Further preferably, two of the driving motors are fixedly arranged on the workbench, and the other driving motor is fixedly arranged on the first lifting plate.

Preferably, the chain wheels are installed at one ends of the three mandrels, and each driving motor is connected with the mandrel through a chain. Each mandrel has independent power, and the thread rolling effect is more guaranteed.

Compared with the prior art, the utility model discloses the beneficial effect who has is:

Drawings

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

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

FIG. 2 is a front view of the driving mechanism;

fig. 3 is a front view of the supporting mechanism.

In the figure: 1. a work table; 2. a guide wheel frame; 3. a guide wheel; 4. a drive mechanism; 5. a thread rolling cylinder; 6. a mandrel; 7. a support mechanism; 8. a guide rail; 9. a bearing support seat; 10. a lead screw; 11. a hand wheel; 12. a feeding motor; 13. a first vertical plate; 14. a drive motor; 15. a first lifting plate; 16. an oil cylinder; 17. a second vertical plate; 18. a nut; 19. a slider; 20. a bearing bore; 21. a third vertical plate; 22. a second lifting plate; 23. and a screw rod.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, the reinforcing steel bar thread rolling device for anchor rod production comprises a workbench 1, wherein the workbench 1 is provided with a plurality of guide mechanisms, a driving mechanism 4 and a supporting mechanism 7, each guide mechanism comprises a guide wheel frame 2 and guide wheels 3, all the guide wheels 3 are driven by a feeding motor 12 arranged on the workbench 1, one end of a rotating shaft of each guide mechanism is provided with a chain wheel, the chain wheels are connected through a chain, and one chain wheel is connected with the feeding motor 12 through a chain;

the driving mechanism 4 comprises two first vertical plates 13, the upper ends of the two first vertical plates 13 are provided with cover plates, the lower parts of the inner sides of the two first vertical plates 13 are respectively provided with a mandrel 6, the mandrel 6 is provided with a thread rolling cylinder 5 through a spline, two driving motors 14 are fixedly arranged on the workbench 1, the lower ends of the two driving motors 14 are provided with cushion blocks, the other driving motor 14 is fixedly arranged on a lifting plate 15, one ends of the three mandrels 6 are respectively provided with a chain wheel, and each driving motor 14 is connected with the respective mandrel 6 through a chain;

a first lifting plate 15 is arranged between the upper parts of the inner sides of the first vertical plates 13, a mandrel 6 is installed in the first lifting plate 15, three driving motors 14 are further arranged on the driving mechanism 4, the three driving motors 14 are respectively connected with and drive the mandrel 6, an oil cylinder 16 is arranged at the top end of the first lifting plate 15, and the oil cylinder 16 penetrates through the cover plate to be vertically arranged;

the supporting mechanism 7 comprises a second vertical plate 17, two bearing holes 20 are formed in the second vertical plate 17, the central line of the mandrel 6 is collinear with the central line of the bearing holes 20 in the second vertical plate 17, two third vertical plates 21 are arranged on the second vertical plate 17, a cover plate is arranged at the top ends of the two third vertical plates 21, a second lifting plate 22 is arranged on the inner sides of the two third vertical plates 21, a screw rod 23 is vertically arranged after penetrating through the cover plate, the lower end of the screw rod 23 penetrates through the second lifting plate 22, one bearing hole 20 is formed in the second lifting plate 22, bearings are arranged in the three bearing holes 20, two slide blocks 19 are respectively arranged at the lower ends of two side faces of the second vertical plate 17, and the central line of the mandrel 6 on the first lifting plate 15 and the central line of the bearing holes 20 on the second lifting plate 22 are on the same vertical plane;

the worktable 1 is also provided with two bearing supporting seats 9 and two guide rails 8, the supporting mechanism 7 is arranged on the two guide rails 8 through sliding blocks 19 on two sides, the lower end of the second vertical plate 17 is also fixedly provided with a nut 18, a lead screw 10 is arranged through the two bearing supporting seats 9 and the nut 18, and one end of the lead screw 10 is provided with a hand wheel 11.

The working principle is as follows:

according to the size model of the stock of waiting to roll the silk and the model of the roll silk that wants processing, select the thread rolling section of thick bamboo that uses different models, the thread model on the thread rolling section of thick bamboo is different, the thread rolling section of thick bamboo cover is at the dabber, the height of adjustment lifter plate one, the height of the position control lifter plate two of cooperation lifter plate one, rotate the lead screw, the lead screw drives supporting mechanism and removes along two guide rails, supporting mechanism props up the one end of three dabbers, three driving motor drives dabber and the rotation of thread rolling section of thick bamboo, it places on guiding mechanism's theory to wait to roll the silk stock, feeding motor drive theory of leading rotates, the stock slowly enters into three thread rolling section of thick bamboo and carries out the thread rolling processing.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

The terms "upper", "lower", "outside", "inside" and the like in the description and claims of the present invention and the above drawings are used for distinguishing relative relationships in positions, if any, and are not necessarily given qualitatively. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a stock production is with reinforcing bar thread rolling device which characterized in that: the device comprises a workbench (1), wherein a plurality of guide mechanisms, a driving mechanism (4) and a supporting mechanism (7) are arranged on the workbench (1), each guide mechanism comprises a guide wheel frame (2) and guide wheels (3), and all the guide wheels (3) are driven by a feeding motor (12) arranged on the workbench (1);

the driving mechanism (4) comprises two first vertical plates (13), a cover plate is arranged at the upper ends of the first vertical plates (13), two mandrels (6) are mounted at the lower parts of the inner sides of the first vertical plates (13), a first lifting plate (15) is arranged between the upper parts of the inner sides of the first vertical plates (13), one mandrel (6) is mounted in the first lifting plate (15), three driving motors (14) are further arranged on the driving mechanism (4), the three driving motors (14) are respectively connected with and drive one mandrel (6), an oil cylinder (16) is arranged at the top end of the first lifting plate (15), and the oil cylinder (16) penetrates through the cover plate to be vertically arranged;

the supporting mechanism (7) comprises a second vertical plate (17), two bearing holes (20) are formed in the second vertical plate (17), a third vertical plate (21) is arranged on the second vertical plate (17), a cover plate is arranged at the top ends of the third vertical plates (21), a second lifting plate (22) is arranged on the inner sides of the third vertical plates (21), a lead screw (23) is vertically arranged after penetrating through the cover plate, the lower end of the lead screw (23) penetrates through the second lifting plate (22), one bearing hole (20) is formed in the second lifting plate (22), bearings are arranged in the three bearing holes (20), and a sliding block (19) is arranged at the lower end of each of two side faces of the second vertical plate (17);

two bearing supporting seats (9) and two guide rails (8) are further arranged on the workbench (1), the supporting mechanism (7) is installed on the two guide rails (8) through sliding blocks (19) on two sides, a nut (18) is further fixedly arranged at the lower end of the second vertical plate (17), a lead screw (10) penetrates through the two bearing supporting seats (9) and the nut (18), and a hand wheel (11) is arranged at one end of the lead screw (10).

2. The reinforcing steel bar thread rolling device for anchor rod production according to claim 1, characterized in that: the central line of the mandrel (6) is collinear with the central line of the bearing hole (20) on the second vertical plate (17);

the central line of the upper mandrel (6) of the first lifting plate (15) and the central line of the bearing hole (20) of the second lifting plate (22) are on the same vertical plane.

3. The reinforcing steel bar thread rolling device for anchor rod production according to claim 2, characterized in that: and chain wheels are arranged at one ends of the rotating shafts of all the guide mechanisms, the chain wheels are connected through chains, and one chain wheel is connected with a feeding motor (12) through a chain.

4. The reinforcing steel bar thread rolling device for anchor rod production according to claim 2, characterized in that: the mandrel (6) is provided with a thread rolling cylinder (5) through a spline.

5. The reinforcing steel bar thread rolling device for anchor rod production according to claim 1, characterized in that: wherein two driving motors (14) are fixedly arranged on the workbench (1), and the other driving motor (14) is fixedly arranged on the first lifting plate (15).

6. A reinforcing bar thread rolling device for stock production according to claim 5, characterized in that: chain wheels are arranged at one ends of the three mandrels (6), and each driving motor (14) is connected with the mandrel (6) through a chain.