CN217070752U

CN217070752U - Bearing turning device capable of giving temperature alarm

Info

Publication number: CN217070752U
Application number: CN202220757295.7U
Authority: CN
Inventors: 廖余仃; 沈海真
Original assignee: Shenzhen Yichuangli Precision Hardware Co ltd
Current assignee: Shenzhen Yichuangli Precision Hardware Co ltd
Priority date: 2022-04-01
Filing date: 2022-04-01
Publication date: 2022-07-29
Anticipated expiration: 2032-04-01

Abstract

The utility model relates to a bearing processing technology field specifically is a but bearing turning device of temperature warning, lathe main body's upside one end is fixed with the riser, one side of riser is inserted and is established and install the electric jar that admits air, the turning sword is installed to the flexible end of the electric jar that admits air, the controller is installed to lathe main body's front side, and lathe main body's upside is located a side position department and is fixed with the connecting plate, the alarm is installed to upper end one side of connecting plate. The utility model discloses, carry out real-time temperature detection through infrared temperature sensor to the bearing in the processing, if when the high temperature, the alarm sends out the police dispatch newspaper and reminds the staff, prevents that bearing work piece or turning sword high temperature from damaging and scrapping, through bearing fixture, carries out the centre gripping to the inside and outside both sides surface of bearing and fixes, has improved the fixed stability of bearing by a wide margin, and the bearing is not hard up when preventing the turning influences normal lathe work.

Description

Bearing turning device capable of giving alarm by temperature

Technical Field

The utility model relates to a bearing processing technology field specifically is a but bearing turning device of temperature warning.

Background

The bearing is an important part in the modern mechanical equipment, the main function of the bearing is to support a mechanical rotating body, reduce the friction coefficient in the movement process of the mechanical rotating body and ensure the rotation precision of the mechanical rotating body, and the bearing needs to be fixed and then turned in the processing process of the bearing.

According to the patent application number: CN201721132925.7 discloses a bearing fixer on bearing turning device, cup joint the outer wall at the rubber pad with the bearing, then fasten the bearing through electric telescopic handle, play the fixed action to the bearing, high durability and convenient use, can absorb the cutting piece through dust extraction, the processing environment has been improved, however, the utility model discloses can not carry out real-time detection to the bearing temperature of turning in-process, if the bearing temperature is too high, can lead to the bearing work piece to damage and scrap, cause economic loss, and this utility model discloses only can carry out the centre gripping to the inboard surface of bearing work piece fixed, can not carry out the centre gripping simultaneously to the outside surface fixed, fixed stability is lower, when high-speed rotatory turning, the bearing work piece takes place to become flexible easily, influence normal lathe work. Accordingly, one skilled in the art provides a bearing turning device with temperature alarm to solve the above-mentioned problems of the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but bearing turning device of temperature warning to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a bearing turning device capable of giving a temperature alarm comprises a lathe body, wherein a vertical plate is fixed at one end of the upper side of the lathe body, an air inlet electric cylinder is inserted and installed at one side of the vertical plate, a turning cutter is installed at the telescopic end of the air inlet electric cylinder, a controller is installed at the front side of the lathe body, a connecting plate is fixed at the position, located at one side edge, of the upper side of the lathe body, an alarm is installed at one side of the upper end of the connecting plate, an infrared temperature sensor is installed at the position, located below the alarm, of the upper end of the connecting plate, the air inlet electric cylinder, the alarm and the infrared temperature sensor are all electrically connected with the controller, a turntable is installed at the main shaft end of the lathe body, three sliding grooves which are arranged in a circumferential mode are formed in one side of the turntable, first sliding blocks are all connected to the inner sides of the three sliding grooves in a sliding mode, and adjusting screw rods are all rotatably connected to the inner sides of the three sliding grooves, the three adjusting screw rods respectively rotate inside the three first sliding blocks through screw threads, and bearing clamping mechanisms with the same structure are arranged on one sides of the three first sliding blocks.

As a further aspect of the present invention: bearing fixture is including being fixed in the second slider of first slider one side, the inside both ends symmetry sliding connection of second slider has two sliders, two the upside of slider all is fixed with bearing splint, the inboard of second slider is located middle section position department and rotates and be connected with the pivot, the bilateral symmetry of pivot is fixed with two dead levers, two the one end of dead lever is all rotated and is connected with the connecting rod, two the one end of connecting rod rotates with the one end of two sliders respectively and is connected, the one end of second slider is rotated through the screw thread and is connected with the screw rod, the one end of screw rod rotates with the one end of one of them slider and is connected.

As a further aspect of the present invention: two one side of bearing splint all is provided with the protection pad, two the protection pad all adopts the component of rubber material.

As a further aspect of the present invention: and one end of each of the three adjusting screw rods is fixed with a rotating block, and one end of each rotating block is provided with a hexagonal groove.

As a further aspect of the present invention: the two sides of the first sliding block are symmetrically fixed with two sliding strips, the two sides of the inner portion of each sliding groove are symmetrically provided with two limiting sliding grooves, and the sliding strips are respectively connected with the inner sides of the limiting sliding grooves in a sliding mode.

As a further aspect of the present invention: and supporting columns are fixed at the positions of four corners of the bottom end of the lathe body.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses, carry out real-time temperature detection through infrared temperature sensor to the bearing in the processing, if when the high temperature, the alarm sends out the police dispatch newspaper and reminds the staff, prevents that bearing work piece or turning sword high temperature from damaging and scrapping, through bearing fixture, carries out the centre gripping to the inside and outside both sides surface of bearing and fixes, has improved the fixed stability of bearing by a wide margin, and the bearing is not hard up when preventing the turning influences normal lathe work.

Drawings

FIG. 1 is a schematic structural diagram of a bearing turning device capable of alarming temperature;

FIG. 2 is an enlarged schematic view of a bearing turning device with a temperature alarm at A in FIG. 1;

fig. 3 is a schematic structural diagram of a bearing clamping mechanism in a bearing turning device capable of alarming temperature.

In the figure: 1. a lathe body; 2. a vertical plate; 3. an air intake electric cylinder; 4. turning a cutter; 5. a controller; 6. a connecting plate; 7. an alarm; 8. an infrared temperature sensor; 9. a turntable; 10. a first slider; 11. adjusting the screw rod; 12. a second slider; 13. a bearing clamp plate; 14. a slider; 15. a connecting rod; 16. a rotating shaft; 17. fixing the rod; 18. a screw; 19. rotating the block; 20. a protection pad; 21. a slide bar; 22. and (4) a support column.

Detailed Description

Referring to fig. 1 to 3, in an embodiment of the present invention, a bearing turning device capable of temperature alarm includes a lathe body 1, a vertical plate 2 is fixed at one end of an upper side of the lathe body 1, an air inlet electric cylinder 3 is inserted and installed at one side of the vertical plate 2, a turning cutter 4 is installed at a telescopic end of the air inlet electric cylinder 3, a controller 5 is installed at a front side of the lathe body 1, a connecting plate 6 is fixed at a position of one side edge of the upper side of the lathe body 1, an alarm 7 is installed at one side of an upper end of the connecting plate 6, an infrared temperature sensor 8 is installed at a position of an upper end of the connecting plate 6 below the alarm 7, the air inlet electric cylinder 3, the alarm 7, and the infrared temperature sensor 8 are all electrically connected to the controller 5, a turntable 9 is installed at a main shaft end of the lathe body 1, three chutes arranged in a circumferential direction are formed at one side of the turntable 9, a first slider 10 is slidably connected to inner sides of the three chutes, and the inboard of three spout all rotates and is connected with accommodate the lead screw 11, and three accommodate the lead screw 11 all rotates in the inside of three first slider 10 respectively through the screw thread, and one side of three first slider 10 all is provided with the bearing fixture that the structure is the same.

In fig. 3: bearing fixture is including being fixed in the second slider 12 of first slider 10 one side, the inside both ends symmetry sliding connection of second slider 12 has two sliders 14, the upside of two sliders 14 all is fixed with bearing splint 13, the inboard of second slider 12 is located middle section position department and rotates and is connected with pivot 16, the bilateral symmetry of pivot 16 is fixed with two dead levers 17, the one end of two dead levers 17 all rotates and is connected with connecting rod 15, the one end of two connecting rods 15 rotates with the one end of two sliders 14 respectively and is connected, the one end of second slider 12 is rotated through the screw thread and is connected with screw rod 18, the one end of screw rod 18 rotates with the one end of one of them slider 14 and is connected, through bearing fixture, it is fixed to carry out the centre gripping to the inside and outside both sides surface of bearing, the fixed stability of bearing has been improved by a wide margin, bearing is not hard up when preventing the turning and influences normal lathe work.

In fig. 3: one side of two bearing splint 13 all is provided with protection pad 20, and two protection pads 20 all adopt the component of rubber material, and protection pad 20 plays the guard action to the bearing work piece.

In fig. 2: one end of each of the three adjusting screw rods 11 is fixed with a rotating block 19, a hexagonal groove is formed in one end of each rotating block 19, and the rotating blocks 19 are convenient to rotate the adjusting screw rods 11 and adjust.

In fig. 2: two sliding strips 21 are symmetrically fixed on two sides of the first three sliding blocks 10, two limiting sliding grooves are symmetrically formed in two inner sides of the three sliding grooves, the sliding strips 21 are respectively in sliding connection with the inner sides of the limiting sliding grooves, the limiting sliding grooves are in sliding connection with the sliding strips 21, and accordingly the moving stability of the first sliding blocks 10 is improved.

In fig. 1: supporting columns 22 are fixed at four corners of the bottom end of the lathe body 1, and the supporting columns 22 are used for supporting the whole lathe.

The utility model discloses a theory of operation is: when the bearing clamping mechanism is used, one end edge position of a bearing workpiece is placed between two bearing clamping plates 13 of the bearing clamping mechanism, then the screw rod 18 is rotated, the screw rod 18 rotates to drive one of the slide blocks 14 to move through threaded engagement, the slide block 14 drives one connecting rod 15 at one end of the slide block to rotate, the connecting rod 15 drives the fixed rod 17 at one end of the connecting rod to rotate, the fixed rod 17 rotates to drive the rotating shaft 16 to rotate, the rotating shaft 16 rotates to drive one fixed rod 17 and one connecting rod 15 at the other end to rotate reversely, so that the other slide block 14 is driven to synchronously move reversely, the two slide blocks 14 move reversely, so that the two bearing clamping plates 13 are driven to move reversely, the two bearing clamping plates 13 move to clamp the inner surface and the outer surface of the bearing workpiece respectively, the bearing can be fixed, the inner surface and the outer surface of the bearing are clamped and fixed through the two bearing clamping plates 13, and the stability of the bearing fixing is greatly improved, prevent that the bearing is not hard up when the turning from influencing normal lathe work, rotate turning block 19 and accommodate the lead screw 11, accommodate the lead screw 11 rotates and drives first slider 10 through the meshing of screw tooth and slide in the inboard of spout, first slider 10 drives the bearing fixture and removes, can adjust three bearing fixture's interval, thereby can carry out the centre gripping to the bearing of different diameters fixedly, the practicality has been improved, can carry out the temperature measurement to the bearing work piece in the turning through infrared temperature sensor 8, and with temperature data transmission to controller 5, if controller 5 detects the high temperature, controller 5 control alarm 7 sends the police dispatch newspaper sound and reminds the staff, prevent that the high temperature from leading to bearing work piece or turning sword 4 to scrap, cause economic loss.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A bearing turning device capable of giving a temperature alarm comprises a lathe main body (1) and is characterized in that a vertical plate (2) is fixed at one end of the upper side of the lathe main body (1), an air inlet electric cylinder (3) is inserted and installed at one side of the vertical plate (2), a turning cutter (4) is installed at the telescopic end of the air inlet electric cylinder (3), a controller (5) is installed at the front side of the lathe main body (1), a connecting plate (6) is fixed at the position, located at one side of the upper side of the lathe main body (1), an alarm (7) is installed at one side of the upper end of the connecting plate (6), an infrared temperature sensor (8) is installed at the position, located below the alarm (7), of the upper end of the connecting plate (6), the air inlet electric cylinder (3), the alarm (7) and the infrared temperature sensor (8) are all electrically connected with the controller (5), a turntable (9) is installed at the main shaft end of the lathe main body (1), three chutes which are circumferentially arranged are formed in one side of the rotary table (9) and are three, the inner sides of the chutes are respectively connected with first sliding blocks (10) in a sliding manner, the inner sides of the three chutes are respectively connected with adjusting screw rods (11) in a rotating manner, the adjusting screw rods (11) are three and are respectively rotated inside the three first sliding blocks (10) through screw threads, and bearing clamping mechanisms with the same structure are arranged on one side of each first sliding block (10).

2. The bearing turning device capable of giving a temperature alarm according to claim 1, the bearing clamping mechanism comprises a second sliding block (12) fixed on one side of the first sliding block (10), two sliding blocks (14) are symmetrically and slidably connected with two ends in the second sliding block (12), bearing clamping plates (13) are fixed on the upper sides of the two sliding blocks (14), the inner side of the second sliding block (12) is rotatably connected with a rotating shaft (16) at the middle section, two fixed rods (17) are symmetrically fixed on two sides of the rotating shaft (16), one end of each fixed rod (17) is rotatably connected with a connecting rod (15), one end of each connecting rod (15) is rotatably connected with one end of each sliding block (14), one end of the second sliding block (12) is rotationally connected with a screw rod (18) through threads, one end of the screw rod (18) is rotatably connected with one end of one of the slide blocks (14).

3. The bearing turning device capable of giving a temperature alarm according to claim 2, characterized in that a protective pad (20) is arranged on one side of each of the two bearing clamping plates (13), and each of the two protective pads (20) is made of a rubber material.

4. The bearing turning device capable of giving a temperature alarm according to claim 1, wherein a rotating block (19) is fixed at one end of each of the three adjusting screw rods (11), and a hexagonal groove is formed in one end of each rotating block (19).

5. The bearing turning device capable of giving the temperature alarm according to claim 1, wherein two sliding strips (21) are symmetrically fixed on two sides of each of the three first sliding blocks (10), two limiting sliding grooves are symmetrically formed in two sides of the inner portion of each of the three sliding grooves, and the sliding strips (21) are respectively connected with the inner sides of the limiting sliding grooves in a sliding mode.

6. The bearing turning device capable of giving a temperature alarm according to claim 1, wherein supporting columns (22) are fixed to the bottom end of the lathe body (1) at four corners.