CN218656932U

CN218656932U - Drilling device for machining efficient self-aligning roller bearing

Info

Publication number: CN218656932U
Application number: CN202222946455.5U
Authority: CN
Inventors: 侯明杰; 于希广; 于希彬; 刘木军; 吴忠宇
Original assignee: Wafangdian Medium Metallurgical Bearing Manufacturing Co ltd
Current assignee: Wafangdian Medium Metallurgical Bearing Manufacturing Co ltd
Priority date: 2022-11-07
Filing date: 2022-11-07
Publication date: 2023-03-21
Anticipated expiration: 2032-11-07

Abstract

The utility model discloses a high-efficient drilling equipment for aligning roller bearing processing belongs to bearing processing technology field, and it includes the deck plate, be provided with the upset subassembly on the deck plate, the upset subassembly is provided with the second bearing outward, the side of upset subassembly is provided with the clamping jaw cylinder, the upset subassembly is provided with the deflector outward, it moves the mechanism to be provided with on the deck plate, the upset subassembly includes the mounting panel. This high-efficient drilling equipment for processing of aligning roller bearing, through setting up the upset subassembly, this drilling equipment is after the drilling of an end face of aligning roller bearing is accomplished, can be automatic overturn to it for drilling equipment can drill another terminal surface of aligning roller bearing, thereby improved this drilling equipment's drilling efficiency, and through the automatic upset of machinery, lead to the condition that skew or deflection appear in aligning roller bearing when can avoiding manual upset, and then guaranteed aligning roller bearing's drilling quality.

Description

Drilling device for machining efficient self-aligning roller bearing

Technical Field

The utility model belongs to the technical field of the bearing processing, specifically be a high-efficient drilling equipment for aligning roller bearing processing.

Background

Self-aligning roller bearing has two symmetrical type spherical roller of row, the outer lane has a shared spherical raceway, the inner circle has two raceways with the same angle of bearing axis slope, good self-aligning performance has, self-aligning roller bearing need drill to it usually in the production and processing process, but current self-aligning roller bearing is when drilling, be difficult to accomplish the automatic upset to self-aligning roller bearing, need the workman cooperation to assist the upset, thereby self-aligning roller bearing's drilling efficiency has been influenced, and lead to self-aligning roller bearing to appear the phenomenon of skew or deflection through assisting the upset easily, thereby influence self-aligning roller bearing's drilling effect, and then influence self-aligning roller bearing's processingquality.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects, the utility model provides a high-efficient drilling equipment is used in self-aligning roller bearing processing has solved current self-aligning roller bearing when drilling, is difficult to accomplish the automatic upset to self-aligning roller bearing, needs the workman cooperation to assist the upset to self-aligning roller bearing's drilling efficiency has been influenced, and lead to self-aligning roller bearing to appear the phenomenon of skew or deflecting through assisting the upset easily, thereby influence self-aligning roller bearing's drilling effect, and then influence self-aligning roller bearing processingquality's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-efficient drilling equipment for aligning roller bearing processing, includes the deck plate, be provided with the upset subassembly on the deck plate, the upset subassembly is provided with the second bearing outward, the side of upset subassembly is provided with the clamping jaw cylinder, the upset subassembly is provided with the deflector outward, be provided with on the deck plate and move the mechanism of carrying, the upset subassembly includes the mounting panel, one side fixed connection that the side and the deck plate of mounting panel correspond, the first cylinder of fixedly connected with on the mounting panel, the output fixedly connected with rack of first cylinder, the rack meshes with first gear mutually, first gear meshes with the second gear mutually, be provided with the dwang in the first gear, the dwang passes through first bearing and fixed plate mutual joint, fixed plate fixed connection is on the deck plate, be provided with the transfer line in the second gear, the one end fixedly connected with carousel of transfer line.

As a further aspect of the present invention: the turntable is clamped with the vertical plate through the second bearing, the vertical plate is fixedly connected to the table board, the side face of the vertical plate is fixedly connected with one side corresponding to the bearing seat, and the bearing seat is fixedly connected with the second bearing.

As a further aspect of the present invention: the side of carousel and one side fixed connection that the clamping jaw cylinder corresponds, the output fixedly connected with grip block of clamping jaw cylinder, the clamp material end of grip block is provided with the rubber cushion.

As a further aspect of the present invention: the rack is slidably connected in the guide plate, and the guide plate is fixedly connected on the table top plate.

As a further aspect of the present invention: move and carry mechanism including the connecting plate, connecting plate fixed connection is on deck plate, the side fixedly connected with slide rail of connecting plate, the outer sliding connection of slide rail has the slider, the side fixedly connected with perforator of slider, the side of slider and the one side fixed connection that the connecting block corresponds, be provided with the second cylinder under the connecting block, the side of second cylinder and one side fixed connection that the connecting plate corresponds.

As a further aspect of the present invention: the equal fixedly connected with dog in both sides of slide rail, the side fixedly connected with two stoppers of perforator, the shape of dog and the shape looks adaptation of stopper.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. this high-efficient drilling equipment is used in aligning roller bearing processing, through setting up the upset subassembly, after the drilling of aligning roller bearing's up end is accomplished, start first cylinder after that, first cylinder stretches out to drive the rack and moves right along the deflector, the rack can pass through first gear at the in-process that moves right, the second gear, transfer line and carousel drive clamping jaw cylinder upset, thereby accomplish the upset to aligning roller bearing, this drilling equipment accomplishes the back at aligning roller bearing's a terminal surface drilling, can be automatic overturn to it, make drilling equipment can drill another terminal surface to aligning roller bearing, thereby this drilling equipment's drilling efficiency has been improved, and through mechanical automatic upset, lead to the condition that skew or deflection appear in aligning roller bearing when can avoiding manual upset, and then guaranteed aligning roller bearing's drilling quality.

2. This high-efficient drilling equipment for aligning roller bearing processing moves the mechanism through setting up, can adjust the height of perforator for the perforator can process different counter bores at the in-process that drills to aligning roller bearing, thereby has improved this drilling equipment's suitability, and through mutually supporting of stopper and dog, can highly carry on spacingly to the perforator removal, thereby avoid the perforator in the in-process that moves down with aligning roller bearing the condition of bumping.

3. This high-efficient drilling equipment for aligning roller bearing processing through setting up clamping jaw cylinder and grip block, can carry out the centre gripping to aligning roller bearing and fix to thereby avoid aligning roller bearing to appear rocking or skew in the in-process of drilling and influence the efficiency and the quality of drilling, and can avoid the grip block to carry out the in-process of centre gripping because the condition of extruded effect lead to aligning roller bearing edge wearing and tearing to aligning roller bearing through the rubber cushion.

Drawings

Fig. 1 is a schematic three-dimensional structure of the present invention;

fig. 2 is a three-dimensional structural schematic diagram of the turning assembly of the present invention;

fig. 3 is a three-dimensional structure schematic diagram of the clamping jaw cylinder of the utility model;

fig. 4 is a three-dimensional structure schematic diagram of the transfer mechanism of the present invention;

in the figure: the automatic turnover mechanism comprises a table panel 1, a turnover assembly 2, a mounting plate 201, a first cylinder 202, a rack 203, a first gear 204, a second gear 205, a rotating rod 206, a first bearing 207, a fixing plate 208, a driving rod 209, a 2010 rotating disk, a second bearing 3, a bearing seat 4, a vertical plate 5, a clamping jaw cylinder 6, a clamping plate 7, a guide plate 8, a transfer mechanism 9, a connecting plate 901, a sliding rail 902, a sliding block 903, a drill 904, a connecting block 905, a second cylinder 906 and a stopper 907 and a stopper 908.

Detailed Description

The technical solution of the present patent will be further described in detail with reference to the following embodiments.

As shown in fig. 1-4, the utility model provides a technical solution: a drilling device for machining a high-efficiency aligning roller bearing comprises a table board 1, wherein a turnover assembly 2 is arranged on the table board 1, a second bearing 3 is arranged outside the turnover assembly 2, a clamping jaw cylinder 6 is arranged on the side surface of the turnover assembly 2, a guide plate 8 is arranged outside the turnover assembly 2, a transfer mechanism 9 is arranged on the table board 1 and comprises a connecting plate 901, the connecting plate 901 is fixedly connected onto the table board 1, a sliding rail 902 is fixedly connected onto the side surface of the connecting plate 901, a sliding block 903 is slidably connected to the outside of the sliding rail 902, a drill 904 is fixedly connected onto the side surface of the sliding block 903, the side surface of the sliding block 903 is fixedly connected with one side corresponding to a connecting block 905, a second cylinder 906 is arranged below the connecting block 905, the side surface of the second cylinder 906 is fixedly connected with one side corresponding to the connecting plate 901, and the height of the drill 904 can be adjusted by arranging the transfer mechanism 9, so that the drill 904 can machine different counter bores in the process of drilling the aligning roller bearing, and the applicability of the drilling device is improved;

the two sides of the sliding rail 902 are fixedly connected with the stoppers 907, the side surfaces of the drill 904 are fixedly connected with the two limit blocks 908, the shape of the stopper 907 is matched with the shape of the limit blocks 908, and the moving height of the drill 904 can be limited by arranging the limit blocks 908 and the stopper 907, so that the drill 904 is prevented from colliding with the self-aligning roller bearing in the downward moving process;

the overturning assembly 2 comprises an installation plate 201, the side surface of the installation plate 201 is fixedly connected with one side corresponding to the table panel 1, and the installation plate 201 is arranged, so that the first air cylinder 202 is convenient to install and fix on one hand, and the use stability of the first air cylinder 202 is ensured on the other hand;

the mounting plate 201 is fixedly connected with a first air cylinder 202, the output end of the first air cylinder 202 is fixedly connected with a rack 203, the rack 203 is connected in the guide plate 8 in a sliding manner, the guide plate 8 is fixedly connected on the table panel 1, and the rack 203 can be guided in the moving process of the rack 203 by arranging the guide plate 8, so that the situation that the rack 203 cannot be meshed with the first gear 204 due to the deviation of the rack 203 in the moving process is avoided;

the rack 203 is meshed with the first gear 204, the first gear 204 is meshed with the second gear 205, a rotating rod 206 is arranged in the first gear 204, the rotating rod 206 is clamped with a fixing plate 208 through a first bearing 207, the fixing plate 208 is fixedly connected to the table panel 1, a transmission rod 209 is arranged in the second gear 205, one end of the transmission rod 209 is fixedly connected with a rotating disc 2010, and the self-aligning roller bearing can be turned over by arranging the rotating disc 2010, so that the drilling device can rapidly drill two end faces of the self-aligning roller bearing;

the side of carousel 2010 and the one side fixed connection that clamping jaw cylinder 6 corresponds, clamping jaw cylinder 6's output fixedly connected with grip block 7, the double-layered material end of grip block 7 is provided with the rubber cushion, through setting up clamping jaw cylinder 6 and grip block 7, can carry out the centre gripping to aligning roller bearing and fix, thereby avoid aligning roller bearing to appear rocking or skew in the in-process of drilling and influence the efficiency and the quality of drilling, and can avoid grip block 7 to carry out the in-process of centre gripping to aligning roller bearing because the condition of extruded effect leads to aligning roller bearing edge wearing and tearing through the rubber cushion.

The utility model discloses a theory of operation does:

when the aligning roller bearing needs to be drilled, the aligning roller bearing is firstly contacted with a clamping plate 7, then a clamping jaw cylinder 6 is started to clamp and fix the aligning roller bearing, then a second cylinder 906 is started, the second cylinder 906 retracts to drive a connecting block 905 to move downwards, the connecting block 905 moves downwards to drive a sliding block 903 to move downwards along a sliding rail 902, the sliding block 903 can be driven to move downwards in the downward movement process, the drilling device 904 moves downwards to drive a limiting block 908 to move downwards, the limiting block 908 can be contacted with a block 907 when moving downwards for a certain distance, the drilling device 904 cannot move downwards under the action of the block 907, so that the height positioning of the drilling device 904 is completed, and then the drilling device 904 is started to drill the aligning roller bearing;

after the drilling of the upper end face of the aligning roller bearing is completed, the second cylinder 906 is closed, so that the drill 904 is restored to the initial position, then the first cylinder 202 is started, the first cylinder 202 extends out to drive the rack 203 to move rightwards along the guide plate 8, because the rack 203 is meshed with the first gear 204, the rack 203 can drive the first gear 204 to rotate in the process of moving rightwards, the first gear 204 can drive the second gear 205 to rotate, the second gear 205 drives the transmission rod 209 to rotate, the transmission rod 209 rotates to drive the turntable 2010 to rotate, the turntable 2010 can drive the clamping jaw cylinder 6 to turn over in the rotating process, so that the aligning roller bearing is turned over, then the second cylinder 906 is started, the drill 904 is moved to the drilling position, and then the drill 904 is started to drill the lower end face of the aligning roller bearing.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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 by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a high-efficient drilling equipment for aligning roller bearing processing, includes deck plate (1), its characterized in that: be provided with upset subassembly (2) on deck plate (1), upset subassembly (2) are provided with second bearing (3) outward, the side of upset subassembly (2) is provided with clamping jaw cylinder (6), upset subassembly (2) are provided with deflector (8) outward, be provided with on deck plate (1) and move year mechanism (9), upset subassembly (2) are including mounting panel (201), one side fixed connection that the side of mounting panel (201) and deck plate (1) correspond, first cylinder (202) of fixedly connected with on mounting panel (201), the output fixedly connected with rack (203) of first cylinder (202), rack (203) mesh with first gear (204), first gear (204) mesh with second gear (205) mutually, be provided with in first gear (204) 206), dwang (206) are through first bearing (207) and fixed plate (208) mutual joint, fixed plate (208) fixed connection is on deck plate (1), be provided with transfer line (209) in second gear (205), the one end of fixed disk (2010) is connected with carousel (2010).

2. The drilling device for machining the high-efficiency self-aligning roller bearing according to claim 1, wherein: the rotary table (2010) is clamped with the vertical plate (5) through the second bearing (3), the vertical plate (5) is fixedly connected to the table top plate (1), the side face of the vertical plate (5) is fixedly connected with one side corresponding to the bearing seat (4), and the bearing seat (4) is fixedly connected with the second bearing (3).

3. The drilling device for machining the high-efficiency self-aligning roller bearing according to claim 1, wherein: the side of carousel (2010) and one side fixed connection that clamping jaw cylinder (6) correspond, the output fixed connection of clamping jaw cylinder (6) has grip block (7), the clamp material end of grip block (7) is provided with the rubber cushion.

4. The drilling device for machining the high-efficiency self-aligning roller bearing according to claim 1, wherein: the rack (203) is connected in the guide plate (8) in a sliding manner, and the guide plate (8) is fixedly connected to the table top plate (1).

5. The drilling device for machining the high-efficiency self-aligning roller bearing according to claim 1, wherein: move and carry mechanism (9) including connecting plate (901), connecting plate (901) fixed connection is on deck plate (1), the side fixedly connected with slide rail (902) of connecting plate (901), outer sliding connection of slide rail (902) has slider (903), the side fixedly connected with perforator (904) of slider (903), the side of slider (903) and the one side fixed connection that connecting block (905) correspond, be provided with second cylinder (906) under connecting block (905), the side of second cylinder (906) and the one side fixed connection that connecting plate (901) correspond.

6. The drilling device for machining the high-efficiency self-aligning roller bearing according to claim 5, wherein: both sides of the sliding rail (902) are fixedly connected with a block (907), the side surface of the drill (904) is fixedly connected with two limit blocks (908), and the shape of the block (907) is matched with the shape of the limit blocks (908).