CN210305860U

CN210305860U - Bearing drilling equipment with good positioning effect

Info

Publication number: CN210305860U
Application number: CN201921337046.7U
Authority: CN
Inventors: 蒋澄军; 刘弈钢
Original assignee: Changzhou Yunfan Bearing Co ltd
Current assignee: Changzhou Yunfan Bearing Co ltd
Priority date: 2019-08-19
Filing date: 2019-08-19
Publication date: 2020-04-14
Anticipated expiration: 2029-08-19

Abstract

The utility model discloses an effectual bearing drilling equipment fixes a position, the power distribution box comprises a box body, the right side of box inner chamber bottom is provided with the motor that is just reversing, the output fixedly connected with main belt pulley of the motor that is just reversing, the surface cover of main belt pulley is equipped with the belt, the top of belt is run through the box and is extended to the top of box, the top cover of belt internal surface is equipped with vice belt pulley, the inner chamber cover of vice belt pulley is equipped with the threaded rod. The utility model discloses a positive and negative motor drives the main belt pulley and rotates, and the main belt pulley drives the belt and rotates, and the belt drives the accessory pulley and rotates, and the accessory pulley drives the threaded rod and rotates, and the threaded rod drives a screw thread section of thick bamboo and removes, and a screw thread section of thick bamboo drives movable fixture block and removes, and the cooperation of the fixed fixture block of rethread is fixed the bearing that needs processing, and fixed back through pneumatic cylinder, diaphragm, fixed plate, cylinder and driving motor's cooperation, drives the drill bit and carries out work.

Description

Bearing drilling equipment with good positioning effect

Technical Field

The utility model relates to a bearing processing technology field specifically is a location effectual bearing drilling equipment.

Background

The bearing is an important part in the current 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, the bearing needs to be drilled in the machining process, the existing bearing drilling equipment is poor in fixing effect, the bearing is easy to deviate in the drilling process, the drilling position is prone to deviate, the working efficiency is low, and the bearing drilling equipment is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an effectual bearing drilling equipment fixes a position possesses fixed effectual advantage, has solved current bearing drilling equipment because fixed effect is poor, causes the bearing to take place the skew easily when drilling, causes the drilling position to take place the skew for work efficiency is low, the problem of inconvenient use.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bearing drilling equipment that location effect is good, the power distribution box comprises a box body, the right side of box inner chamber bottom is provided with the motor that just reverses, the output fixedly connected with main belt pulley of the motor that just reverses, the surface cover of main belt pulley is equipped with the belt, the top of belt is run through the box and is extended to the top of box, the top cover of belt internal surface is equipped with vice belt pulley, the inner chamber cover of vice belt pulley is equipped with the threaded rod, the left side threaded connection on threaded rod surface has a screw thread section of thick bamboo, the left side fixedly connected with movable fixture block of screw thread section of thick bamboo, the top of box is located the left side fixedly connected with fixed fixture block.

Preferably, the hydraulic cylinders are fixedly connected to two sides of the top of the box body, the top of the hydraulic cylinders is fixedly connected with a transverse plate, a second chute is formed in the middle shaft of the bottom of the transverse plate, a second sliding block is connected to the inner cavity of the second chute in a sliding mode, a driving motor is fixedly connected to the bottom of the second sliding block, a drill bit is fixedly connected to the output end of the driving motor, an air cylinder is fixedly connected to the left side of the driving motor, a fixing plate is fixedly connected to the left side of the air cylinder, and the top of the fixing plate is fixedly connected with the.

Preferably, the bottom of the forward and reverse rotation motor is fixedly connected with a fixing bolt, and the bottom of the fixing bolt is in threaded connection with the box body.

Preferably, the right side of the surface of the threaded rod is movably connected with a bearing seat, the right side of the bearing seat is fixedly connected with a fixed block, and the bottom of the fixed block is fixedly connected with the box body.

Preferably, a first sliding groove is formed in the middle shaft at the top of the box body, a first sliding block is connected to the inner cavity of the first sliding groove in a sliding mode, and the top of the first sliding block is fixedly connected with the movable clamping block.

Preferably, the elastic pad is fixedly connected to one side of the movable clamping block opposite to the fixed clamping block, and anti-skid grains are formed in the inner side of the elastic pad.

(III) advantageous effects

Compared with the prior art, the utility model provides an effectual bearing drilling equipment fixes a position possesses following beneficial effect:

1. the utility model discloses a positive reverse motor drives the main belt pulley and rotates, the main belt pulley drives the belt and rotates, the belt drives the accessory belt pulley and rotates, the accessory belt pulley drives the threaded rod and rotates, the threaded rod drives a screw thread section of thick bamboo and removes, a screw thread section of thick bamboo drives movable fixture block and removes, the cooperation of the fixed fixture block of rethread, the bearing to needs processing is fixed, fixed back, through the pneumatic cylinder, the diaphragm, the fixed plate, cylinder and driving motor's cooperation, it carries out work to drive the drill bit, current bearing drilling equipment has been solved because fixed effect is poor, cause the bearing to take place the skew easily when drilling, cause the drilling position to take place the skew, make work efficiency low, the problem of inconvenient use.

2. The utility model discloses a set up fixing bolt, stabilized the work of positive reverse motor, carried out the balanced support to the positive reverse motor, avoided positive reverse motor during operation unstable, through setting up bearing frame and fixed block, stabilized the work of threaded rod, avoided the threaded rod can't work, through setting up first spout and first slider, stabilized the work of activity fixture block, carried on spacingly to the activity fixture block, avoided the unable work that carries on of activity fixture block.

Drawings

FIG. 1 is a schematic sectional view of the present invention;

fig. 2 is a schematic view of the structure of the present invention.

In the figure: 1. a box body; 2. a positive and negative rotation motor; 3. a primary pulley; 4. a belt; 5. a secondary pulley; 6. a threaded rod; 7. a fixed block; 8. a bearing seat; 9. a threaded barrel; 10. a movable clamping block; 11. a first chute; 12. a first slider; 13. fixing the fixture block; 14. an elastic pad; 15. a hydraulic cylinder; 16. a transverse plate; 17. a fixing plate; 18. a cylinder; 19. a drive motor; 20. a second chute; 21. and a second slider.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a box 1, positive and negative motor 2, main belt pulley 3, belt 4, vice belt pulley 5, threaded rod 6, fixed block 7, bearing frame 8, a threaded section of thick bamboo 9, activity fixture block 10, first spout 11, first slider 12, fixed fixture block 13, cushion 14, pneumatic cylinder 15, diaphragm 16, fixed plate 17, cylinder 18, driving motor 19, second spout 20 and second slider 21 part are the general standard component or the part that technical personnel in the field know, its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental approach.

Referring to fig. 1-2, a bearing drilling device with good positioning effect comprises a box body 1, a forward and reverse motor 2 is arranged on the right side of the bottom of an inner cavity of the box body 1, a fixing bolt is fixedly connected to the bottom of the forward and reverse motor 2, the bottom of the fixing bolt is in threaded connection with the box body 1, the operation of the forward and reverse motor 2 is stabilized by arranging the fixing bolt, the forward and reverse motor 2 is supported in a balanced manner, the instability of the forward and reverse motor 2 during operation is avoided, a main belt pulley 3 is fixedly connected to the output end of the forward and reverse motor 2, a belt 4 is sleeved on the surface of the main belt pulley 3, the top of the belt 4 penetrates through the box body 1 and extends to the top of the box body 1, an auxiliary belt pulley 5 is sleeved on the top of the inner surface of the belt 4, a threaded rod 6 is sleeved in the inner cavity of the auxiliary belt pulley 5, the bottom of the fixed block 7 is fixedly connected with the box body 1, the working of the threaded rod 6 is stabilized by arranging the bearing seat 8 and the fixed block 7, the phenomenon that the threaded rod 6 cannot work is avoided, the left side thread on the surface of the threaded rod 6 is connected with the threaded barrel 9, the left side of the threaded barrel 9 is fixedly connected with the movable fixture block 10, the middle shaft at the top of the box body 1 is provided with the first chute 11, the inner cavity of the first chute 11 is slidably connected with the first slide block 12, the top of the first slide block 12 is fixedly connected with the movable fixture block 10, the working of the movable fixture block 10 is stabilized by arranging the first chute 11 and the first slide block 12, the movable fixture block 10 is limited, the phenomenon that the movable fixture block 10 cannot work is avoided, the left side of the top of the box body 1 and at the middle shaft is fixedly connected with the fixed fixture block 13, one side of the movable fixture block 10 opposite to the fixed fixture, the equal fixedly connected with pneumatic cylinder 15 in both sides at box 1 top, the top fixedly connected with diaphragm 16 of pneumatic cylinder 15, second spout 20 has been seted up to the axis department of diaphragm 16 bottom, the inner chamber sliding connection of second spout 20 has second slider 21, the bottom fixedly connected with driving motor 19 of second slider 21, driving motor 19's output fixedly connected with drill bit, driving motor 19's left side fixedly connected with cylinder 18, the left side fixedly connected with fixed plate 17 of cylinder 18, the top and the diaphragm 16 fixed connection of fixed plate 17.

When the bearing drilling device is used, the external controller controls the positive and negative rotation motor 2 to work, the positive and negative rotation motor 2 drives the main belt pulley 3 to rotate, the main belt pulley 3 drives the belt 4 to rotate, the belt 4 drives the auxiliary belt pulley 5 to rotate, the auxiliary belt pulley 5 drives the threaded rod 6 to rotate, the threaded rod 6 drives the threaded cylinder 9 to move, the threaded cylinder 9 drives the movable fixture block 10 to move, the bearing to be processed is fixed through the matching of the fixed fixture block 13, after the fixing, the external controller controls the driving motor 19, the hydraulic cylinder 15 and the air cylinder 18 to work, the hydraulic cylinder 15, the transverse plate 16, the fixed plate 17, the air cylinder 18 and the driving motor 19 are matched to drive the drill bit to work, and the problems that the bearing is easy to deviate during drilling and the drilling position deviates due to poor fixing effect of the existing bearing drilling device are solved, make work efficiency low, the inconvenient problem of using, the model of peripheral controller is DATA-7311 in this application, and simultaneously, two wiring ends of peripheral controller are connected with power plug through the wire, and adopt the commercial power to supply power in this application.

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. The utility model provides an effectual bearing drilling equipment fixes a position, includes box (1), its characterized in that: the right side of box (1) inner chamber bottom is provided with positive and negative motor (2), the output fixedly connected with main belt pulley (3) of positive and negative motor (2), the surface cover of main belt pulley (3) is equipped with belt (4), the top of belt (4) is run through box (1) and is extended to the top of box (1), the top cover of belt (4) internal surface is equipped with vice belt pulley (5), the inner chamber cover of vice belt pulley (5) is equipped with threaded rod (6), the left side threaded connection on threaded rod (6) surface has a screw thread section of thick bamboo (9), the left side fixedly connected with movable fixture block (10) of screw thread section of thick bamboo (9), the top of box (1) is located the left side fixedly connected with fixed fixture block (13) of axis department.

2. The bearing drilling equipment with good positioning effect according to claim 1, characterized in that: the improved structure of the hydraulic cylinder is characterized in that hydraulic cylinders (15) are fixedly connected to two sides of the top of the box body (1), transverse plates (16) are fixedly connected to the top of the hydraulic cylinders (15), second sliding grooves (20) are formed in the middle shafts of the bottoms of the transverse plates (16), second sliding blocks (21) are connected to inner cavities of the second sliding grooves (20) in a sliding mode, driving motors (19) are fixedly connected to the bottoms of the second sliding blocks (21), drill bits are fixedly connected to the output ends of the driving motors (19), cylinders (18) are fixedly connected to the left sides of the driving motors (19), fixing plates (17) are fixedly connected to the left sides of the cylinders (18), and the top of the fixing plates (17) is fixedly connected with the.

3. The bearing drilling equipment with good positioning effect according to claim 1, characterized in that: the bottom of the forward and reverse rotation motor (2) is fixedly connected with a fixing bolt, and the bottom of the fixing bolt is in threaded connection with the box body (1).

4. The bearing drilling equipment with good positioning effect according to claim 1, characterized in that: the right side swing joint on threaded rod (6) surface has bearing frame (8), the right side fixedly connected with fixed block (7) of bearing frame (8), the bottom and box (1) fixed connection of fixed block (7).

5. The bearing drilling equipment with good positioning effect according to claim 1, characterized in that: a first sliding groove (11) is formed in the middle shaft of the top of the box body (1), a first sliding block (12) is connected to the inner cavity of the first sliding groove (11) in a sliding mode, and the top of the first sliding block (12) is fixedly connected with the movable clamping block (10).

6. The bearing drilling equipment with good positioning effect according to claim 1, characterized in that: the movable clamping block (10) and the fixed clamping block (13) are both fixedly connected with elastic pads (14), and anti-skid grains are formed in the inner sides of the elastic pads (14).