CN217800538U

CN217800538U - Safety protection device of boring tumbling mill

Info

Publication number: CN217800538U
Application number: CN202123255290.9U
Authority: CN
Inventors: 张伟国
Original assignee: Wuxi Suoqi Equipment Manufacturing Co ltd
Current assignee: Wuxi Suoqi Equipment Manufacturing Co ltd
Priority date: 2021-12-22
Filing date: 2021-12-22
Publication date: 2022-11-15
Anticipated expiration: 2031-12-22

Abstract

The utility model discloses a safety device of bore hole tumbling mill, include: the tumbling mill equipment is a main protection object of the protection device, and the left side and the right side of the tumbling mill equipment are fixedly provided with the supporting bottom plates; the protection plates are arranged on the outer side of the tumbling mill equipment, and the protection plates are symmetrically arranged in two groups relative to the horizontal center line of the tumbling mill equipment; the screw rods are rotatably arranged at the upper end of the supporting bottom plate, and the two groups of screw rods are symmetrically arranged about the vertical central line of the supporting bottom plate; the gear, its fixed setting is in the lower extreme of lead screw, the gear sets up supporting baseplate's upper end, this a safety device for bore hole tumbling mill can be used for shielding the protection to bore hole tumbling mill processing position, prevents that operating personnel mistake in the course of working from touching equipment and taking place danger, also avoids the spark and the iron fillings that produce to cause the potential safety hazard simultaneously, and this protector leaves observation window and is convenient for watch on the running state, also can withdraw it simultaneously, makes things convenient for operator operation machine.

Description

Safety protection device of boring tumbling mill

Technical Field

The utility model relates to a bore hole processing technology field specifically is safety device of bore hole tumbling mill.

Background

The boring tumbling mill is an advanced processing device, can finish the cutting and rolling polishing processes of boring once by reciprocating through an advanced boring and rolling composite processing technology and an advanced control technology, has high precision, is usually used for producing an extremely inner rod of a hydraulic cylinder and other metal articles with higher requirements on surface precision, but the existing boring tumbling mill usually has direct leakage of a processing part without any safety measure, and therefore, certain potential safety hazards can be caused during processing and production.

In the process of boring and tumbling machine processing, scrap iron sparks often fly out of processing equipment, or hands are very likely to be rolled into the machine carelessly when workers operate, so that serious consequences of worker injury are caused.

Therefore need design the safety device of bore hole tumbling mill to above-mentioned problem, protect the processing position of bore hole tumbling mill, reduce the possibility that dangerous accident takes place.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a safety device of bore hole tumbling mill to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: safety device of bore hole tumbling mill includes:

the tumbling mill equipment is a main protection object of the protection device, and the left side and the right side of the tumbling mill equipment are fixedly provided with the supporting bottom plates;

the protection plates are arranged on the outer side of the tumbling mill equipment, and the protection plates are symmetrically arranged in two groups relative to the horizontal center line of the tumbling mill equipment;

the screw rods are rotatably arranged at the upper end of the supporting bottom plate, and the two groups of screw rods are symmetrically arranged about the vertical central line of the supporting bottom plate;

and the gear is fixedly arranged at the lower end of the screw rod and is arranged at the upper end of the supporting bottom plate.

Preferably, the guard plate further comprises:

the transparent window is fixedly arranged on the outer side of the protection plate;

the rotating shafts are fixedly arranged at two corners of the lower surface of the protection plate;

the sliding groove is formed in the front face of the protection plate, and the vertical center line of the sliding groove is overlapped with the vertical center line of the protection plate;

a connection port fixedly installed at an upper end of the protection plate.

Preferably, the rotating shaft further comprises:

the screw rod wheel is rotatably installed on the front face of the rotating shaft, the screw rod is arranged on the inner side of the screw rod wheel, and the screw rod is connected with the screw rod wheel in a meshing mode.

Preferably, the support base plate further comprises:

the driving motors are fixedly arranged on the upper surface of the supporting bottom plate, two groups of driving motors are symmetrically arranged on the vertical central line of the supporting bottom plate, and output shafts of the driving motors are connected to the upper end of the gear in a meshed mode;

the rotating shaft interface is fixedly installed at the upper end of the supporting bottom plate, and the vertical center line of the rotating shaft interface is superposed with the vertical center line of the supporting bottom plate.

Preferably, the rotating shaft interface further comprises:

the sliding rod is rotatably connected to the inner side of the rotating shaft interface and is slidably connected to the inner side of the sliding groove.

Preferably, the connection port further includes:

and the light bar is fixedly arranged at the lower end of the connecting port.

Compared with the prior art, the beneficial effects of the utility model are that: this a safety device for bore hole tumbling mill can be used for shielding the protection to bore hole tumbling mill processing position, prevents that operating personnel mistake in the course of working from touching equipment and taking place danger, also avoids the spark and the iron fillings that produce to cause the potential safety hazard simultaneously, and this protector leaves observation window and is convenient for keep watch on running state, also can withdraw it simultaneously, makes things convenient for operator operation machine.

1. The gear is driven to rotate through the driving motor, the screw rod is driven to rotate, the screw rod is arranged in the screw rod wheel, and the screw rod wheel is connected to the outer side of the protection plate, so that when the driving motor rotates, the protection plate can be driven to lift up and down through the screw rod, the protection plate can be automatically lowered after the boring tumbling mill is finished, the slide rod plays a supporting role and is arranged in the slide groove, and therefore, the lifting of the protection plate cannot be influenced;

2. through the guard plate, the main object that needs the protection of bore hole tumbling mill is bore hole portion, be located the upper end of equipment usually, consequently, adopt the guard plate of both sides, shield bore hole portion completely, can accomplish the guard work of bore hole equipment, also can use transparent window real time monitoring to control the state for the operator simultaneously, the connection port is mainly through magnetic force, carry out the absorption with the guard plate of both sides and connect, the lamp strip then is used for illuminating the state in the equipment, thereby the operator of being convenient for keeps watch on.

Drawings

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

FIG. 2 is a schematic front view of the present invention;

fig. 3 is a left side view structure diagram of the present invention.

In the figure: 1. a tumbling mill apparatus; 2. a protection plate; 3. a support base plate; 4. a drive motor; 5. a gear; 6. a screw rod; 7. a screw wheel; 8. a rotating shaft; 9. a sliding groove; 10. a transparent window; 11. a connection port; 12. a rotating shaft interface; 13. a slide bar; 14. a light bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in the figure, the safety device of bore hole tumbling mill includes: the tumbling mill equipment 1 is a main protection object of the protection device, and the left side and the right side of the tumbling mill equipment are fixedly provided with supporting bottom plates 3; the protection plates 2 are arranged on the outer side of the tumbling mill device 1, and the protection plates 2 are symmetrically arranged in two groups about the horizontal central line of the tumbling mill device 1; the screw rods 6 are rotatably arranged at the upper end of the supporting bottom plate 3, and the screw rods 6 are symmetrically arranged in two groups about the vertical central line of the supporting bottom plate 3; and the gear 5 is fixedly arranged at the lower end of the screw rod 6, and the gear 5 is arranged at the upper end of the support bottom plate 3. The shield plate 2 further includes: a transparent window 10 fixedly installed at an outer side of the shielding plate 2; the rotating shafts 8 are fixedly arranged at two corners of the lower surface of the protection plate 2; the sliding groove 9 is formed in the front face of the protection plate 2, and the vertical center line of the sliding groove 9 is overlapped with the vertical center line of the protection plate 2; connection port 11, its fixed mounting is in the upper end of guard plate 2, through guard plate 2, the main object that needs the protection of tumbling mill equipment 1 is bore hole portion, be located the upper end of equipment usually, consequently, adopt the guard plate 2 of both sides, shield bore hole portion completely, can accomplish the guard work of bore hole equipment, also can use transparent window 10 real time monitoring to control the state for the operator simultaneously, connection port 11 mainly is through magnetic force, adsorb the guard plate 2 of both sides and connect, lamp strip 14 then is used for illuminating the state in the equipment, thereby the operator of being convenient for keeps watch on.

As shown in the figure, the safety device of bore hole tumbling mill includes: the rotating shaft 8 further comprises: the screw rod wheel 7 is rotatably arranged on the front face of the rotating shaft 8, the screw rod 6 is arranged on the inner side of the screw rod wheel 7, and the screw rod 6 is connected with the screw rod wheel 7 in a meshing mode. The support base plate 3 further comprises: the driving motors 4 are fixedly arranged on the upper surface of the supporting base plate 3, two groups of driving motors 4 are symmetrically arranged about the vertical central line of the supporting base plate 3, and the output shafts of the driving motors 4 are meshed and connected with the upper end of the gear 5; and the rotating shaft interface 12 is fixedly arranged at the upper end of the supporting bottom plate 3, and the vertical central line of the rotating shaft interface 12 is superposed with the vertical central line of the supporting bottom plate 3. The spindle interface 12 further includes: and the sliding rod 13 is rotatably connected to the inner side of the rotating shaft interface 12, and the sliding rod 13 is slidably connected to the inner side of the sliding groove 9. The connection port 11 further includes: light bar 14, its fixed mounting is at the lower extreme of connection port 11, through driving motor 4, it is rotatory to drive gear 5, it is rotatory to drive lead screw 6, lead screw 6 sets up again in lead screw wheel 7, lead screw wheel 7 is connected in the outside of guard plate 2 again, consequently, when driving motor 4 is rotatory, can drive 2 oscilaltions of guard plate through lead screw 6, can accomplish the back at bore hole tumbling mill, with 2 automatic reductions of guard plate, slide bar 13 has played the supporting role, it sets up at sliding groove 9, consequently, can not influence the lift of guard plate 2, this lift design, under the condition that does not influence equipment operation and operation, just can protect equipment.

In conclusion, this safety protection equipment, accomplish the installation through setting up supporting baseplate 3 in tumbling mill equipment 1 both sides, driving motor 4 rotates, drive gear 5, make lead screw 6 rotate, lead screw 6 rotates, lead screw wheel 7 rotates through pivot 8 and installs in the outside of guard plate 2, when lead screw 6 rotates, guard plate 2 just can the oscilaltion, when rising to the highest point, guard plate 2 of both sides just can the leanin, connection port 11 can splice the guard plate 2 of both sides through magnetism simultaneously, accomplish the use of guard plate 2, the operator can observe the running state of machine through transparent window 10, simultaneously after connection port 11 is closed, lamp strip 14 also can shine, provide the illumination, when not needing the protection, driving motor 4 reverses, fall guard plate 2, pivot interface 12 rotates and is connected slide bar 13, slide bar 13 supports guard plate 2 through sliding groove 9, prevent guard plate 2 from turning on one's side when falling, thereby steadily fall guard plate 2, be convenient for the operator to operate machinery.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Safety device of bore hole tumbling mill, its characterized in that includes:

the tumbling mill equipment (1) is a main protection object of the protection device, and the left side and the right side of the tumbling mill equipment are fixedly provided with supporting bottom plates (3);

the protection plates (2) are arranged on the outer side of the tumbling mill device (1), and the protection plates (2) are symmetrically arranged in two groups relative to the horizontal center line of the tumbling mill device (1);

the screw rods (6) are rotatably arranged at the upper end of the supporting bottom plate (3), and the screw rods (6) are symmetrically arranged in two groups about the vertical central line of the supporting bottom plate (3);

and the gear (5) is fixedly arranged at the lower end of the screw rod (6), and the gear (5) is arranged at the upper end of the supporting bottom plate (3).

2. A safety guard of a bore tumbling mill according to claim 1, wherein the guard plate (2) further comprises:

a transparent window (10) fixedly mounted on the outer side of the protection plate (2);

the rotating shafts (8) are fixedly arranged at two corners of the lower surface of the protection plate (2);

the sliding groove (9) is formed in the front face of the protection plate (2), and the vertical center line of the sliding groove (9) is overlapped with the vertical center line of the protection plate (2);

a connection port (11) fixedly installed at an upper end of the shielding plate (2).

3. A safety guard for a bore tumbling mill as claimed in claim 2, wherein the shaft (8) further comprises:

the screw rod wheel (7) is rotatably installed on the front face of the rotating shaft (8), the screw rod (6) is arranged on the inner side of the screw rod wheel (7), and the screw rod (6) is connected with the screw rod wheel (7) in a meshing mode.

4. A safety guard for a bore tumbling mill as claimed in claim 3, wherein the support base (3) further comprises:

the driving motors (4) are fixedly arranged on the upper surface of the supporting base plate (3), two groups of driving motors (4) are symmetrically arranged about the vertical central line of the supporting base plate (3), and the output shafts of the driving motors (4) are connected to the upper end of the gear (5) in a meshing manner; the driving motor (4) rotates to drive the gear (5) to rotate the screw rod (6);

the rotating shaft interface (12) is fixedly arranged at the upper end of the supporting bottom plate (3), and the vertical central line of the rotating shaft interface (12) is superposed with the vertical central line of the supporting bottom plate (3).

5. The safety protection device of a boring tumbling mill according to claim 4, wherein the spindle interface (12) further comprises:

the sliding rod (13) is rotatably connected to the inner side of the rotating shaft interface (12), and the sliding rod (13) is slidably connected to the inner side of the sliding groove (9).

6. A safety guard for a bore tumbling mill as claimed in claim 5, wherein the connection port (11) further comprises:

and the light bar (14) is fixedly arranged at the lower end of the connecting port (11).