CN215181443U

CN215181443U - Watch jewel bearing inner hole arc processing device

Info

Publication number: CN215181443U
Application number: CN202120344274.8U
Authority: CN
Inventors: 于城
Original assignee: Tianjin Tianfu Prec Components Mfg Co ltd
Current assignee: Tianjin Tianfu Prec Components Mfg Co ltd
Priority date: 2021-02-07
Filing date: 2021-02-07
Publication date: 2021-12-14
Anticipated expiration: 2031-02-07

Abstract

The utility model discloses a wrist-watch jewel bearing hole arc processingequipment, the processing platform includes platen and branch, branch welds respectively in the below front and back side of platen, the upper surface front side of platen is equipped with the spout, the top slidable mounting of spout has the moving member, the below middle part of moving member is the slider, the top of moving member is for putting the carrier plate, the right side of putting the carrier plate has the spiro union cover a through the welding of connector, the upper surface interval of putting the carrier plate is equipped with a plurality of bearing grooves, the outside cover of putting the carrier plate is equipped with the lag, the back top welding of platen has the bearing containing box of treating processing, the top welding of platen has the location platform, the location platform includes upper plate and vaulting pole, the vaulting pole welds the below front and back side at the upper plate respectively. Having possessed and accomodate the function of waiting to process bearing and finished product bearing, having saved the time of taking of processing bearing and to the time of depositing of finished product bearing, can promoting machining efficiency to through the setting that can dismantle the tool bit, can only change the tool bit alone, avoided the waste of resource.

Description

Watch jewel bearing inner hole arc processing device

Technical Field

The utility model relates to a processingequipment field, concretely relates to wrist-watch jewel bearing hole arc processingequipment.

Background

The jewel bearing is one of the commonly used components in the watch, and the watch bearing bears a small load but needs to have high rotation precision, good sensitivity and long service life. The jewel has the advantages of small friction number, high hardness, corrosion resistance, small thermal expansion coefficient and high compressive strength, and can meet the use requirements of watch bearings. The material for making the jewel shaft comprises corundum, agate, microcrystalline glass and the like. Corundum is a body of alumina, both natural and man-made. The natural corundum has more impurities and uneven texture, so the artificial corundum is most widely applied. Machining device need be used usually when processing to jewel bearing hole, and current common machining device has only possessed the function of processing to machining device's cutter arbor and tool bit are the integrated into one piece formula structure mostly, and the loss of tool bit is more serious, and when changing, need not have the cutter arbor of damage and change together, and the wasting of resources volume is big.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned defect or not enough among the prior art, it is desirable to provide wrist-watch jewel bearing hole arc processingequipment, has possessed the function of accomodating waiting to process bearing and finished product bearing to the waste of resource has still been avoided.

According to the technical scheme provided by the embodiment of the utility model, the arc processing device for the inner hole of the watch jewel bearing comprises a processing table, wherein the processing table comprises a table plate and a support rod, the support rod is respectively welded at the front side and the rear side below the table plate, the front side of the upper surface of the table plate is provided with a chute, a moving member is slidably installed above the chute, the middle part below the moving member is a slide block, a bearing plate is arranged above the moving member, a screw sleeve a is welded at the right side of the bearing plate through a connector, a plurality of bearing grooves are arranged at intervals on the upper surface of the bearing plate, a protective cover is sleeved outside the bearing plate, a bearing containing box to be processed is welded at the upper rear side of the table plate, a positioning table is welded above the table plate and comprises an upper plate and a support rod which are respectively welded at the front side and the rear side below the upper plate, a first hydraulic cylinder is installed at the right front side above the upper plate through a screw a, the lower part of the first hydraulic cylinder is a lifting shaft, the bottom of the lifting shaft is screwed with a mounting plate, a screw sleeve b is welded above the mounting plate, a synchronous motor is installed below the mounting plate through a screw b, an output shaft is arranged below the synchronous motor, the lower part of the output shaft is connected with a cutter bar through a coupler, a connecting plate a is welded at the bottom of the cutter bar, a detachable cutter head is connected below the connecting plate a through a screw, the top of the detachable cutter head is welded with a connecting plate b corresponding to the connecting plate a, a connecting rod a is welded between the supporting rods at the front side and the rear side, a finished product bearing storage box is welded at the right side of the connecting rod a, a containing block a and a containing block b are welded at the inner side of the finished product bearing storage box from top to bottom in sequence, a containing block c and a containing block d are welded at the inner side of the bearing storage box to be processed from top to bottom in sequence, the inboard of holding piece d with the inboard of holding piece b all pastes through glue a and has protection pad a, the inboard of holding piece c with the inboard of holding piece a all pastes through glue b and has protection pad b, the inboard below of waiting to process bearing containing box and the inboard below of finished product bearing containing box all paste through glue c and have protection pad c, protection pad c is located the below of protection pad a, protection pad a is located the below of protection pad b, the right side of finished product bearing containing box has additional platform through connecting rod b welding, additional platform includes roof and pole setting, the pole setting is welded respectively in the below front and back side of roof, connecting rod b welding is in the front and back side between the pole setting, the top welding of roof has the fixed block, the second pneumatic cylinder is installed through screw c to the side of fixed block, the left side of the second hydraulic cylinder is a telescopic shaft, and the left end of the telescopic shaft is in screwed connection with the inner side of the screwed sleeve a.

The utility model discloses in, the processing platform is located the left side of additional platform, the slider is located the inboard of spout.

The utility model discloses in, the material of lag the material of protection pad a the material of protection pad b with the material of protection pad c is silicon rubber.

The utility model discloses in, the moving member is located wait to process the front side of bearing containing box, the surface of upper plate be equipped with the through-hole that the lift axle corresponds.

The utility model discloses in, the length of connecting plate a equals the length of connecting plate b, can dismantle the tool bit and be located the top in bearing groove.

The utility model discloses in, finished product bearing containing box is located treat the right side below of processing bearing containing box, the protection fills up a's length and equals the protection fills up b's length and equals the protection fills up c's length.

The utility model discloses in, the side of fixed block be equipped with the through-hole that the telescopic shaft corresponds, the fixed block with the welding has the stiffening rib between the roof, the stiffening rib is located the below of telescopic shaft.

To sum up, the utility model has the advantages that: having possessed and accomodate the function of waiting to process bearing and finished product bearing, having saved the time of taking of processing bearing and to the time of depositing of finished product bearing, can promoting machining efficiency to through the setting that can dismantle the tool bit, can only change the tool bit alone, avoided the waste of resource.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments made with reference to the following drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the top view structure of the joint between the processing table and the bearing containing box to be processed;

fig. 3 is a schematic top view of the finished bearing storage box of the present invention;

FIG. 4 is a schematic perspective view of the joint between the detachable cutter head and the connecting plate b of the present invention;

FIG. 5 is a schematic perspective view of the connection between the moving member and the protective cover of the present invention;

FIG. 6 is a schematic perspective view of a protective pad a according to the present invention;

fig. 7 is the structure diagram of the joint of the cutter bar, the connecting plate a, the detachable cutter head and the connecting plate b of the utility model.

Reference numbers in the figures: 1. a processing table; 2. a chute; 3. a moving member; 4. a bearing groove; 5. a protective sleeve; 6. a bearing containing box to be processed; 7. a positioning table; 8. a first hydraulic cylinder; 9. mounting a plate; 10. A synchronous motor; 11. a cutter bar; 12. a connecting plate a; 13. a detachable cutter head; 14. a connecting plate b; 15. a finished bearing storage box; 16. a protective pad a; 17. a protective pad b; 18. a protective pad c; 19. an additional table; 20. a fixed block; 21. and a second hydraulic cylinder.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Referring to fig. 1, 2, 3, 4, 5, 6 and 7, the watch jewel bearing inner hole arc machining device comprises a machining table 1, wherein the machining table 1 comprises a table plate and support rods, the support rods are respectively welded on the front side and the rear side below the table plate, a sliding groove 2 is arranged on the front side of the upper surface of the table plate, a moving member 3 is slidably installed above the sliding groove 2, a sliding block is arranged in the middle of the lower part of the moving member 3, a bearing plate is arranged above the moving member 3, a screw sleeve a is welded on the right side of the bearing plate through a connector, a plurality of bearing grooves 4 are arranged on the upper surface of the bearing plate at intervals, a protective sleeve 5 is sleeved outside the bearing plate, a bearing containing box 6 to be machined is welded on the rear upper part of the table plate, a positioning table 7 is welded on the upper part of the table plate, the positioning table 7 comprises an upper plate and support rods, the support rods are respectively welded on the front side and the rear side below the upper plate, the right front side of top of upper plate has first pneumatic cylinder 8 through screw a installation, the below of first pneumatic cylinder 8 is the lift axle, the bottom spiro union of lift axle has mounting panel 9, the top welding of mounting panel 9 has spiro union cover b, synchronous machine 10 is installed through screw b in the below of mounting panel 9, synchronous machine 10's model is YH-50KTYZ, synchronous machine 10's below is the output shaft, the below of output shaft has cutter arbor 11 through the coupling joint, the bottom welding of cutter arbor 11 has connecting plate a12, the below of connecting plate a12 has detachable cutter head 13 through screwed connection, detachable cutter head 13's top welding have with connecting plate b14 corresponding to connecting plate a12, the front and back side the welding has connecting rod a, right side between the branch the right side welding of connecting rod a has finished product bearing containing box 15, the inboard of finished product bearing containing box 15 has welded in proper order from last to holding piece an and holding piece b down, the inboard of waiting to process bearing containing box 6 has welded in proper order from last to holding piece c and holding piece d down, hold piece d the inboard with the inboard of holding piece b has all pasted through glue a and has protected pad a16, hold piece c the inboard with the inboard of holding piece a has all pasted through glue b and has protected pad b17, the inboard below of waiting to process bearing containing box 6 and the inboard below of finished product bearing containing box 15 have all pasted through glue c and have protected pad c18, protected pad c18 is located the below of protecting pad a16, protected pad a16 is located the below of protecting pad b17, the right side of finished product bearing containing box 15 has welded through connecting rod b has additional platform 19, additional platform 19 includes roof and pole setting roof, the pole setting is welded respectively in the below front and back sides of the below, connecting rod b welds in the front and back side between the pole setting, the top welding of roof has fixed block 20, second pneumatic cylinder 21 is installed through screw c to the side of fixed block 20, the left side of second pneumatic cylinder 21 is the telescopic shaft, the left end spiro union of telescopic shaft is in the inboard of spiro union cover a.

As shown in fig. 1, 2, 3, 5 and 6, the processing table 1 is located on the left side of the additional table 19, and the slide block is located inside the chute 2. The material of the protective sleeve 5, the material of the protective pad a16, the material of the protective pad b17 and the material of the protective pad c18 are all silicon rubber.

As shown in fig. 1, 4, 5 and 7, the moving member 3 is located at the front side of the bearing accommodating box 6 to be processed, and a through hole corresponding to the lifting shaft is formed in the surface of the upper plate. The length of connecting plate a12 equals the length of connecting plate b14, can dismantle tool bit 13 is located the top of bearing groove 4, can dismantle tool bit 13 is detachable connection structure, and convenient the change has just avoided the waste of resource.

As shown in fig. 1, 2, 3 and 6, the finished bearing container 15 is located at the lower right of the bearing container 6 to be processed, and the length of the protection pad a16 is equal to the length of the protection pad b17 is equal to the length of the protection pad c 18. The side of fixed block 20 is equipped with the through-hole that the telescopic shaft corresponds, the fixed block 20 with the welding has the stiffening rib between the roof, the stiffening rib is located the below of telescopic shaft, and the stiffening rib can strengthen the stability that fixed block 20 and roof are connected.

Example 1: the slide groove 2 is arranged on the front side of the upper surface of the bedplate, the moving piece 3 is slidably arranged above the slide groove 2, a plurality of bearing grooves 4 are arranged on the upper surface of the bearing plate at intervals, the protective sleeve 5 is sleeved on the outer side of the bearing plate, the bearing containing box 6 to be processed is welded on the rear upper side of the bedplate, the positioning table 7 is welded on the upper side of the bedplate, the first hydraulic cylinder 8 is arranged on the right front side of the upper plate through a screw a, the mounting plate 9 is in threaded connection with the bottom of the lifting shaft, the synchronous motor 10 is arranged below the mounting plate 9 through a screw b, the cutter bar 11 is connected below the output shaft through a coupling, the connecting plate a12 is welded at the bottom of the cutter bar 11, the detachable cutter head 13 is connected below the connecting plate a12 through a screw, the connecting plate b14 is welded at the top of the detachable cutter head 13 and corresponds to the connecting plate a12, the finished bearing containing box 15 is welded on the right side of the right connecting rod a, the protective pads a16 are respectively adhered on the inner side of the containing block d and the inner side of the containing block b through a glue, the protection pad b17 is respectively pasted on the inner side of the containing block c and the inner side of the containing block a through glue b, the protection pad c18 is respectively pasted below the inner side of the bearing containing box 6 to be processed and the inner side of the finished bearing containing box 15 through glue c, the additional table 19 is welded on the right side of the finished bearing containing box 15 through a connecting rod b, the fixed block 20 is welded on the top of the top plate, and the second hydraulic cylinder 21 is installed on the side face of the fixed block 20 through a screw c.

Example 2: firstly, a bearing to be processed is placed in a bearing containing box 6 to be processed, then the bearing to be processed is taken out and placed in a bearing groove 4, the position of a motor is adjusted through a first hydraulic cylinder 8, then a cutter bar 11 and a detachable cutter head 13 are driven to rotate together through a synchronous motor 10, the detachable cutter head 13 can carry out inner hole arc processing on the bearing below, a second hydraulic cylinder 21 can control a moving piece 3 to move, so that the continuous processing on the bearing on the left side is completed, when the detachable cutter head 13 is worn and needs to be replaced, a new detachable cutter head 13 can be replaced only by unscrewing a screw, the cutter bar 11 does not need to be replaced, the waste of resources can be avoided, the finished bearing can be directly placed in a finished bearing containing box 15 below, and the taking time of the processed bearing can be saved because the distance between the finished bearing containing box 15 and the bearing containing box 6 to be processed is closer, and to the dwell time of finished product bearing, can promote machining efficiency to lag 5, protection pad a16, protection pad b17 and the setting of protection pad c18 through the silicon rubber material, can avoid at processing and the in-process of accomodating, to the damage of precision bearing.

The foregoing description is only exemplary of the preferred embodiments of the invention and is provided for the purpose of illustrating the general principles of the invention. Meanwhile, the scope of the present invention is not limited to the specific combinations of the above-described technical features, and other technical features or equivalent features may be combined arbitrarily without departing from the scope of the present invention. For example, the above features and (but not limited to) technical features having similar functions disclosed in the present invention are mutually replaced to form the technical solution.

Claims

1. Wrist-watch precious stone bearing hole arc processingequipment, including processing platform (1), characterized by: the processing table (1) comprises a table plate and supporting rods, the supporting rods are respectively welded on the front side and the rear side below the table plate, a sliding groove (2) is formed in the front side of the upper surface of the table plate, moving members (3) are slidably mounted above the sliding groove (2), a sliding block is arranged in the middle of the lower portion of each moving member (3), a bearing plate is arranged above each moving member (3), a threaded sleeve a is welded on the right side of each bearing plate through a connector, a plurality of bearing grooves (4) are formed in the upper surface of each bearing plate at intervals, a protective sleeve (5) is sleeved on the outer side of each bearing plate, a bearing containing box (6) to be processed is welded on the rear upper portion of the table plate, a positioning table (7) is welded on the upper portion of the table plate, each positioning table (7) comprises an upper plate and supporting rods, the supporting rods are respectively welded on the front side and the rear side below the upper plate, a first hydraulic cylinder (8) is mounted on the right front side above the upper plate through a screw a, the lower part of the first hydraulic cylinder (8) is a lifting shaft, the bottom of the lifting shaft is screwed with a mounting plate (9), the upper part of the mounting plate (9) is welded with a screw sleeve b, the lower part of the mounting plate (9) is provided with a synchronous motor (10) through a screw b, the lower part of the synchronous motor (10) is an output shaft, the lower part of the output shaft is connected with a cutter bar (11) through a coupler, the bottom of the cutter bar (11) is welded with a connecting plate a (12), the lower part of the connecting plate a (12) is connected with a detachable cutter head (13) through a screw, the top of the detachable cutter head (13) is welded with a connecting plate b (14) corresponding to the connecting plate a (12), a connecting rod a and a right side are welded between the supporting rods at the front side and the rear side, the right side of the connecting rod a is welded with a finished product bearing containing box (15), the inner side of the finished product bearing containing box (15) is sequentially welded with a containing block a and a containing block b from top to bottom, the inboard of waiting to process bearing containing box (6) has welded in proper order from last to holding piece c and holding piece d down, hold the inboard of piece d with the inboard of holding piece b has all pasted through glue a and has protected pad a (16), hold the inboard of piece c with the inboard of holding piece a has all pasted through glue b and has protected pad b (17), the inboard below of waiting to process bearing containing box (6) and the inboard below of finished product bearing containing box (15) have all pasted through glue c and have protected pad c (18), protection pad c (18) are located the below of protection pad a (16), protection pad a (16) are located the below of protection pad b (17), the right side of finished product bearing containing box (15) has additional platform (19) through connecting rod b welding, additional platform (19) include roof and pole setting, the pole setting welds respectively in the below front and back side of roof, connecting rod b welds in the front and back side between the pole setting, the top welding of roof has fixed block (20), second hydraulic cylinder (21) are installed through screw c to the side of fixed block (20), the left side of second hydraulic cylinder (21) is the telescopic shaft, the left end spiro union of telescopic shaft is in the inboard of spiro union cover a.

2. The watch jewel bearing inner hole arc machining device of claim 1, characterized in that: the processing table (1) is located on the left side of the additional table (19), and the slide block is located on the inner side of the chute (2).

3. The watch jewel bearing inner hole arc machining device of claim 1, characterized in that: the protective sleeve (5), the protective pad a (16), the protective pad b (17) and the protective pad c (18) are all made of silicon rubber.

4. The watch jewel bearing inner hole arc machining device of claim 1, characterized in that: the moving piece (3) is located on the front side of the bearing containing box (6) to be processed, and a through hole corresponding to the lifting shaft is formed in the surface of the upper plate.

5. The watch jewel bearing inner hole arc machining device of claim 1, characterized in that: the length of the connecting plate a (12) is equal to that of the connecting plate b (14), and the detachable cutter head (13) is located above the bearing groove (4).

6. The watch jewel bearing inner hole arc machining device of claim 1, characterized in that: the finished bearing containing box (15) is located at the lower right side of the bearing containing box (6) to be processed, and the length of the protection pad a (16) is equal to that of the protection pad b (17) and that of the protection pad c (18).

7. The watch jewel bearing inner hole arc machining device of claim 1, characterized in that: the side of fixed block (20) is equipped with the through-hole that the telescopic shaft corresponds, fixed block (20) with the welding has the stiffening rib between the roof, the stiffening rib is located the below of telescopic shaft.