CN210550348U - Combined type numerical control honing machine double-feed mechanism - Google Patents
Combined type numerical control honing machine double-feed mechanism Download PDFInfo
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- CN210550348U CN210550348U CN201921255558.9U CN201921255558U CN210550348U CN 210550348 U CN210550348 U CN 210550348U CN 201921255558 U CN201921255558 U CN 201921255558U CN 210550348 U CN210550348 U CN 210550348U
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- honing
- numerical control
- lifting bin
- slide rails
- shaped slide
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000003466 welding Methods 0.000 claims description 19
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims 7
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
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Abstract
The utility model discloses a two feed mechanism of combined type numerical control honing machine relates to the honing machine device technical field of the combined type of two feed mechanism, changes the honing angle for solving needs change clamping position, and honing efficiency is not good and can not satisfy the problem of extensive honing. The top of base is provided with T type slide rail, two the top of T type slide rail is provided with the honing organism, one side of honing organism is provided with T type slide rail, two be provided with the row of teeth between the T type slide rail, one side of row of teeth is provided with the lift storehouse, the top in lift storehouse is provided with servo motor, the below of servo motor output is provided with the pivot, the below of pivot is provided with the honing head, one side in lift storehouse is provided with step motor second, one side of honing organism is provided with the water pipe, the below of honing head is provided with the honing platform, the below of honing platform is provided with the slider, the inside of honing platform is provided with the spout.
Description
Technical Field
The utility model relates to a honing machine technical field of combined type of two feed mechanism specifically is a two feed mechanism of combined type numerical control honing machine.
Background
The cylinder and the oil nozzle belong to the processing products with large batch, high precision and high difficulty, and the final procedure needs to be honed in order to meet the requirements of high dimensional precision and high shape. The honing machine is mainly used for finish machining and ultra-precision machining of inner holes of precision parts. In the honing process of the workpiece, one or more oilstones arranged on the circumference of the honing head are utilized, the oilstones are expanded by the expansion mechanism along the radial direction to press the oilstones to the wall of the hole of the workpiece so as to generate certain surface contact, and the workpiece and the honing head do relative reciprocating and rotating motion, so that the honing is realized. This requires a dual feed mechanism to drive.
At present, when a honing machine is used for honing a workpiece, when the workpiece is subjected to multi-directional processing, the clamping position of the workpiece needs to be changed by a clamping piece to realize multi-directional honing, the honing time is increased, the honing efficiency is poor, and the requirement for large-scale honing cannot be met. Therefore, a composite numerical control honing machine double-feeding mechanism is urgently needed in the market to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a two feed mechanism of combined type numerical control honing machine to it needs to change the clamping position and changes the honing angle to propose in solving above-mentioned background art, honing efficiency is not good and can not satisfy the problem of extensive honing.
In order to achieve the above object, the utility model provides a following technical scheme: a combined type numerical control honing machine double-feed mechanism comprises a base, wherein T-shaped slide rails are arranged above the base, the number of the T-shaped slide rails is two, the two T-shaped slide rails are connected with the base in a gas welding mode, baffles are arranged on two sides of the two T-shaped slide rails and are connected with the base in a gas welding mode, a honing machine body is arranged above the two T-shaped slide rails and is connected with the base in a sliding mode through the T-shaped slide rails, a bearing seat is arranged on one side of each baffle and is connected with the corresponding baffle through screws, the T-shaped slide rails are arranged on one side of the honing machine body, two T-shaped slide rails are arranged, a tooth row is arranged between the two T-shaped slide rails and is connected with the honing machine body in a gas welding mode, a lifting bin is arranged on one side of the tooth row and is connected with the T-shaped slide rails in a, a rotating shaft is arranged below the output end of the servo motor, one end of the rotating shaft extends to the lower part of the lifting bin, a honing head is arranged below the rotating shaft and is connected with the rotating shaft in a gas welding manner, a numerical control box is arranged on one side of the lifting bin and is connected with the lifting bin in a fitting manner, a bearing seat is arranged inside the lifting bin and is connected with the lifting bin in a gas welding manner, a stepping motor B is arranged on one side of the lifting bin, a rotating shaft is arranged on one side of the output end of the stepping motor B, one end of the rotating shaft penetrates through the lifting bin and extends into the bearing seat, a water pipe is arranged on one side of the honing machine body and is connected with the honing machine body in a sealing manner, a nozzle is arranged on one side of the water pipe and is positioned on one side of the honing head, a honing table is arranged below the honing head, a sliding block is arranged below the honing table, and the sliding block and the base are connected in, the honing table is internally provided with a sliding groove.
Preferably, one side of baffle is provided with step motor first, one side of step motor first output is provided with the hob, and the hob passes through the coupling joint with step motor first's output, the one end of hob runs through baffle and honing organism and extends to the inside of bearing frame, and hob and honing organism threaded connection.
Preferably, two the both sides of T type slide rail all are provided with the stopper, and the stopper is provided with two, and two stoppers all pass through bolted connection with the honing organism.
Preferably, a pressure relief device is arranged between the servo motor and the lifting bin, and the pressure relief device is respectively connected with the upper end of the lifting bin and the lower end of the servo motor in a fitting manner.
Preferably, a gear is arranged outside the rotating shaft and is in meshed connection with the gear row.
Preferably, an air cylinder is arranged between the sliding block and the baffle, and two ends of the air cylinder are respectively connected with the baffle and the sliding block in a gas welding mode.
Preferably, a rotary bearing is arranged between the sliding block and the honing table, and two ends of the rotary bearing are respectively connected with the upper end of the sliding block and the lower end of the honing table in a gas welding mode.
Preferably, the upper end of the honing table is provided with three clamping blocks, and one ends of the three clamping blocks extend into the sliding groove.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a device is provided with slewing bearing through being provided with between slider and the honing platform, can drive the honing platform through slewing bearing and rotate, can change the honing angle at the honing in-process, need not change work piece clamping position and just can carry out the honing. The problem of when carrying out multi-angle honing to the work piece, need to grip the work piece again, increase consuming time leads to honing efficiency not good is solved.
2. The utility model discloses a device passes through step motor first, step motor second and cylinder, can drive the honing organism through drive step motor first and slide, drives the lift storehouse through drive step motor second and slides, can drive the slider through driving actuating cylinder and slide, and the relative spatial position of change honing head and centre gripping work piece that can be random can be processed not unidimensional work piece. The problem of can change relative position through drive step motor A, step motor B and cylinder, the big or small work piece of honing different sizes is solved.
3. The utility model discloses a device can carry out the release through unloading the extra radial force that the depressor produced when carrying out the honing through the setting of unloading the depressor, avoids servo motor too big because of the moment of torsion load, and inductance coils magnetism is violent. The problem of honing head when contacting with the work piece, can bring extra radial force to servo motor, can increase servo motor's moment of torsion, cause the magnetic storm is solved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a side view of the present invention;
FIG. 3 is a connection diagram of the lifting bin and the honing machine body of the present invention;
FIG. 4 is a connection diagram of the slide block and the honing table of the present invention;
fig. 5 is an internal structure schematic diagram of the honing table of the present invention.
In the figure: 1. a base; 2. a T-shaped slide rail; 3. a baffle plate; 4. honing the machine body; 5. a stepping motor A; 6. a screw rod; 7. a tooth row; 8. a lifting bin; 9. unloading the pressure device; 10. a servo motor; 11. a numerical control box; 12. a stepping motor B; 13. a rotating shaft; 14. honing head; 15. a water pipe; 16. a nozzle; 17. a cylinder; 18. a slider; 19. a slew bearing; 20. honing a grinding table; 21. a limiting block; 22. a bearing seat; 23. a gear; 24. a clamping block; 25. a chute.
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.
Referring to fig. 1-5, the present invention provides an embodiment: a combined type numerical control honing machine double-feed mechanism comprises a base 1, wherein T-shaped slide rails 2 are arranged above the base 1, two T-shaped slide rails 2 are arranged, the two T-shaped slide rails 2 are connected with the base 1 in a gas welding manner, the two T-shaped slide rails 2 can provide a moving track for a honing machine body 4 to slide, baffles 3 are arranged on two sides of each T-shaped slide rail 2, the baffles 3 are connected with the base 1 in a gas welding manner, a honing machine body 4 is arranged above the two T-shaped slide rails 2, the honing machine body 4 is connected with the base 1 in a sliding manner through the T-shaped slide rails 2, a bearing seat 22 is arranged on one side of each baffle 3, the bearing seat 22 is connected with the corresponding baffle 3 through a screw, the T-shaped slide rails 2 are arranged on one side of the honing machine body 4, the T-shaped slide rails 2 are provided with two T-shaped slide rails 2, a tooth row, providing a gear row 7 which can drive a lifting bin 8 to lift when a stepping motor B12 works, wherein one side of the gear row 7 is provided with the lifting bin 8, the lifting bin 8 is connected with a T-shaped slide rail 2 in a sliding way, a servo motor 10 is arranged above the lifting bin 8, a rotating shaft 13 is arranged below the output end of the servo motor 10, one end of the rotating shaft 13 extends to the lower part of the lifting bin 8, a honing head 14 is arranged below the rotating shaft 13, the honing head 14 is connected with the rotating shaft 13 in an air welding way, a workpiece can be honed through the honing head 14, one side of the lifting bin 8 is provided with a numerical control box 11, the numerical control box 11 is connected with the lifting bin 8 in an attaching way, a bearing seat 22 is arranged inside the lifting bin 8, the bearing seat 22 is connected with the lifting bin 8 in an air welding way, one side of the lifting bin 8 is provided with the stepping motor B12, one side of the output end of the stepping motor B12 is provided with the, one side of the honing machine body 4 is provided with a water pipe 15, the water pipe 15 is hermetically connected with the honing machine body 4, water can be added to the honing workpiece through the water pipe 15 for cooling and lubricating, one side of the water pipe 15 is provided with a nozzle 16, the nozzle 16 is positioned at one side of the honing head 14, a honing table 20 is arranged below the honing head 14, a slide block 18 is arranged below the honing table 20, the slide block 18 is slidably connected with the base 1 through a T-shaped slide rail 2, and a slide groove 25 is arranged inside the honing table 20.
Further, one side of baffle 3 is provided with step motor first 5, and one side of step motor first 5 output is provided with hob 6, and hob 6 passes through the coupling joint with step motor first 5's output, and the inside of baffle 3 and honing organism 4 and extending to bearing frame 22 is run through to the one end of hob 6, and hob 6 and honing organism 4 threaded connection. The honing machine body 4 can be slid by the stepping motor a 5.
Further, the two sides of the two T-shaped slide rails 2 are provided with two limiting blocks 21, and the two limiting blocks 21 are connected with the honing machine body 4 through screws. The limiting block 21 can be separated from the rail when the lifting bin 8 is lifted, so that accidents are caused.
Further, a pressure relief device 9 is arranged between the servo motor 10 and the lifting bin 8, and the pressure relief device 9 is respectively attached to the upper end of the lifting bin 8 and the lower end of the servo motor 10. The radial force generated in the honing process can cause the torque of the servo motor 10 to be increased to effectively protect magnetic storm through the pressure relief device 9.
Further, a gear 23 is arranged outside the rotating shaft 13, and the gear 23 is in meshed connection with the gear row 7. The gear 23 is meshed with the gear row 7, and the lifting bin 8 can be lifted under the driving of the stepping motor B12.
Further, a cylinder 17 is arranged between the sliding block 18 and the baffle plate 3, and two ends of the cylinder 17 are respectively connected with the baffle plate 3 and the sliding block 18 in a gas welding mode. The slide block 18, and in turn the honing table 20, can be slid by the air cylinder 17.
Further, a rotary bearing 19 is arranged between the slide block 18 and the honing table 20, and two ends of the rotary bearing 19 are respectively connected with the upper end of the slide block 18 and the lower end of the honing table 20 in a gas welding manner. The honing table 20 can be rotated by the slewing bearing 19 to change the honing angle.
Further, the upper end of the honing table 20 is provided with three clamping blocks 24, and the clamping blocks 24 are provided in three, and one ends of the three clamping blocks 24 are all extended to the inside of the slide groove 25. The workpiece can be clamped by adjusting the three clamping blocks 24, and the clamping is more stable.
The working principle is as follows: when the honing machine is used, the sliding block 18 is driven to slide by the driving air cylinder 17, the sliding block 18 is moved to the central position, the honing machine body 4 can be driven to slide by driving the stepping motor A5, and the spiral rod 6 is in threaded connection with the honing machine body 4, so that when the stepping motor A5 rotates clockwise, the honing machine body 4 is driven to move rightwards by the driving of the stepping motor A5; when the stepping motor A5 rotates anticlockwise, the honing machine body 4 is driven to move leftwards. The lifting bin 8 can be driven to lift by driving the stepping motor B12, and the gear 23 is meshed with the gear row 7, so that when the stepping motor B12 rotates clockwise, the lifting bin 8 is driven to descend; when the step motor B12 rotates anticlockwise, the lifting bin 8 is driven to ascend, so that the honing head 14 is in contact with the workpiece. The honing of workpieces with different sizes can be adjusted by driving the stepping motor A5, the stepping motor B12 and the air cylinder 17. The models of the stepping motor A5 and the stepping motor B12 are 56BYG250C-0241, the servo motor 10 is driven, the model of the servo motor 10 is SM130-040-25LFB, and the servo motor 10 drives the honing head 14 to rotate through the rotating shaft 13, so that the workpiece is honed. The honing table 20 can be driven to rotate by driving the slewing bearing 19, so that the angle for clamping the workpiece to be honed is changed, and multiple angles of the workpiece can be honed.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. The utility model provides a two feed mechanism of combined type numerical control honing machine, includes base (1), its characterized in that: the honing machine is characterized in that T-shaped slide rails (2) are arranged above the base (1), two T-shaped slide rails (2) are arranged, the two T-shaped slide rails (2) are connected with the base (1) in a gas welding manner, baffles (3) are arranged on two sides of the two T-shaped slide rails (2), the baffles (3) are connected with the base (1) in a gas welding manner, honing machine bodies (4) are arranged above the two T-shaped slide rails (2), the honing machine bodies (4) are connected with the base (1) in a sliding manner through the T-shaped slide rails (2), a bearing seat (22) is arranged on one side of each baffle (3), the bearing seats (22) are connected with the baffles (3) through screws, the T-shaped slide rails (2) are arranged on one side of each honing machine body (4), two T-shaped slide rails (2) are arranged, a tooth row (7) is arranged between the two T-shaped slide rails (2), and the tooth row (7), one side of the gear row (7) is provided with a lifting bin (8), the lifting bin (8) is in sliding connection with the T-shaped sliding rail (2), a servo motor (10) is arranged above the lifting bin (8), a rotating shaft (13) is arranged below the output end of the servo motor (10), one end of the rotating shaft (13) extends to the lower side of the lifting bin (8), a honing head (14) is arranged below the rotating shaft (13), the honing head (14) is in gas welding connection with the rotating shaft (13), a numerical control box (11) is arranged on one side of the lifting bin (8), the numerical control box (11) is in fit connection with the lifting bin (8), a bearing seat (22) is arranged inside the lifting bin (8), the bearing seat (22) is in gas welding connection with the lifting bin (8), a stepping motor B (12) is arranged on one side of the lifting bin (8), and the rotating shaft (13) is arranged on one side of the output end of the stepping motor B (12), and the one end of pivot (13) runs through lift storehouse (8) and extends to the inside of bearing frame (22), one side of honing organism (4) is provided with water pipe (15), and water pipe (15) and honing organism (4) sealing connection, one side of water pipe (15) is provided with nozzle (16), and nozzle (16) are located one side of honing head (14), the below of honing head (14) is provided with honing platform (20), the below of honing platform (20) is provided with slider (18), and passes through T type slide rail (2) sliding connection between slider (18) and base (1), the inside of honing platform (20) is provided with spout (25).
2. The dual-feeding mechanism of the compound numerical control honing machine of claim 1, wherein: one side of baffle (3) is provided with step motor first (5), one side of step motor first (5) output is provided with hob (6), and hob (6) passes through the coupling joint with the output of step motor first (5), the one end of hob (6) runs through baffle (3) and honing organism (4) and extends to the inside of bearing frame (22), and hob (6) and honing organism (4) threaded connection.
3. The dual-feeding mechanism of the compound numerical control honing machine of claim 1, wherein: two both sides of T type slide rail (2) all are provided with stopper (21), and stopper (21) are provided with two, and two stopper (21) all pass through the screw connection with honing organism (4).
4. The dual-feeding mechanism of the compound numerical control honing machine of claim 1, wherein: a pressure relief device (9) is arranged between the servo motor (10) and the lifting bin (8), and the pressure relief device (9) is respectively attached to the upper end of the lifting bin (8) and the lower end of the servo motor (10).
5. The dual-feeding mechanism of the compound numerical control honing machine of claim 1, wherein: and a gear (23) is arranged outside the rotating shaft (13), and the gear (23) is meshed and connected with the gear row (7).
6. The dual-feeding mechanism of the compound numerical control honing machine of claim 1, wherein: an air cylinder (17) is arranged between the sliding block (18) and the baffle (3), and two ends of the air cylinder (17) are respectively connected with the baffle (3) and the sliding block (18) in a gas welding mode.
7. The dual-feeding mechanism of the compound numerical control honing machine of claim 1, wherein: a rotary bearing (19) is arranged between the sliding block (18) and the honing table (20), and two ends of the rotary bearing (19) are respectively connected with the upper end of the sliding block (18) and the lower end of the honing table (20) in a gas welding mode.
8. The dual-feeding mechanism of the compound numerical control honing machine of claim 1, wherein: the honing table is characterized in that clamping blocks (24) are arranged at the upper end of the honing table (20), the number of the clamping blocks (24) is three, and one ends of the three clamping blocks (24) extend into the sliding groove (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921255558.9U CN210550348U (en) | 2019-08-05 | 2019-08-05 | Combined type numerical control honing machine double-feed mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921255558.9U CN210550348U (en) | 2019-08-05 | 2019-08-05 | Combined type numerical control honing machine double-feed mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210550348U true CN210550348U (en) | 2020-05-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921255558.9U Expired - Fee Related CN210550348U (en) | 2019-08-05 | 2019-08-05 | Combined type numerical control honing machine double-feed mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210550348U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112828764A (en) * | 2020-12-29 | 2021-05-25 | 无锡鹰贝精密液压有限公司 | Floating self-centering clamp for honing valve sleeve |
| CN114770360A (en) * | 2022-03-28 | 2022-07-22 | 六安江淮永达机械制造有限公司 | Automatic material loading locking formula honing machine |
-
2019
- 2019-08-05 CN CN201921255558.9U patent/CN210550348U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112828764A (en) * | 2020-12-29 | 2021-05-25 | 无锡鹰贝精密液压有限公司 | Floating self-centering clamp for honing valve sleeve |
| CN114770360A (en) * | 2022-03-28 | 2022-07-22 | 六安江淮永达机械制造有限公司 | Automatic material loading locking formula honing machine |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200519 |