CN214769477U - Tapping device for valve accessory production - Google Patents
Tapping device for valve accessory production Download PDFInfo
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- CN214769477U CN214769477U CN202120854209.XU CN202120854209U CN214769477U CN 214769477 U CN214769477 U CN 214769477U CN 202120854209 U CN202120854209 U CN 202120854209U CN 214769477 U CN214769477 U CN 214769477U
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- 238000010079 rubber tapping Methods 0.000 title claims abstract description 52
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 33
- 239000000428 dust Substances 0.000 claims description 52
- 230000005540 biological transmission Effects 0.000 claims description 24
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 5
- 230000017525 heat dissipation Effects 0.000 claims description 4
- 238000002955 isolation Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 238000010521 absorption reaction Methods 0.000 description 12
- 238000009413 insulation Methods 0.000 description 5
- 230000035939 shock Effects 0.000 description 5
- 238000005728 strengthening Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of tapping equipment, in particular to a tapping device for producing valve accessories, which avoids tapping the valve accessories manually, saves time and labor, improves the production efficiency of the valve accessories, and simultaneously realizes the clamping and fixing of the valve accessories placed at the top end of a base, is convenient for moving the valve accessories to determine the tapping position, and improves the use effect of the device; the clamping device comprises a base, two groups of supporting blocks, an upper top plate, a first motor, a first rotating shaft, two groups of first fixing blocks, two groups of first driving bevel gears, two groups of first driven bevel gears, two groups of second rotating shafts, two groups of second fixing blocks, two groups of connecting blocks, two groups of electric push rods, two groups of first crown gear wheels, two groups of second crown gear wheels, two groups of third rotating shafts, two groups of third fixing blocks, two groups of second driving bevel gears, two groups of second driven bevel gears, two groups of first spiral tubes, two groups of fourth fixing blocks, two groups of first screw rods and two groups of clamping plates.
Description
Technical Field
The utility model relates to a tapping equipment's technical field especially relates to a chasing bar for production of valve accessories.
Background
As is well known, one type of tapping device used in the production of valve fittings is an auxiliary device for tapping of valve fittings, which is widely used in the field of tapping equipment; the prior valve accessories are generally tapped manually, which is troublesome and labor-consuming, and leads to the slow production efficiency of the valve accessories.
SUMMERY OF THE UTILITY MODEL
For solving the technical problem, the utility model provides an avoided carrying out the tapping to the valve accessory through artifical manual, labour saving and time saving has improved the production efficiency of valve accessory, has both realized simultaneously that the centre gripping to placing the valve accessory on base top is fixed, is convenient for remove the position of the definite tapping of valve accessory again, improves the chasing bar that is used for valve accessory production of its result of use.
The utility model discloses a tapping device for valve accessory production, which comprises a base, two groups of supporting blocks, an upper top plate, a first motor, a first rotating shaft, two groups of first fixed blocks, two groups of first driving bevel gears, two groups of first driven bevel gears, two groups of second rotating shafts, two groups of second fixed blocks, two groups of connecting blocks, two groups of electric push rods, two groups of first crown gear, two groups of second crown gear, two groups of third rotating shafts, two groups of third fixed blocks, two groups of second driving bevel gears, two groups of second driven bevel gears, two groups of first screw pipes, two groups of fourth fixed blocks, two groups of first screw rods, two groups of clamping plates, a second motor of a lifting device and a tapping head, wherein the two groups of supporting blocks are symmetrically fixed on the left and right sides of the top end of the base, the upper top plate is fixed on the top ends of the two groups of supporting blocks, the first motor is fixed on the left side of the upper top plate, the output end of the first motor is connected with the first rotating shaft, the first rotating shaft is rotatably connected with two groups of first fixing blocks, the two groups of first fixing blocks are respectively fixed on the left side and the right side of the top end of the upper top plate, two groups of first driving bevel gears are respectively symmetrically fixed on the left side and the right side of the first rotating shaft and are in meshing transmission connection with the first driven bevel gears, the first driven bevel gears are fixed on the top ends of the second rotating shafts, two groups of second rotating shafts are respectively rotatably connected with the left side and the right side of the upper top plate and are also in rotating connection with the second fixing blocks, the second fixing blocks are fixed on the upper parts of the supporting blocks, the connecting block is fixed at the bottom end of the second rotating shafts, the electric push rod is fixed on the connecting block, the output end of the electric push rod is connected with a first crown gear, the first crown gear is in meshing transmission connection with a second crown gear, the second crown gear is positioned under the first crown gear, and the second crown gear is fixed on the top end of a third rotating shaft, the third rotating shaft is rotatably connected with the third fixing block, the third fixing block is fixed at the bottom of the supporting block, the second driving bevel gear is fixed at the bottom end of the third rotating shaft, the second driving bevel gear is in meshed transmission connection with the second driven bevel gear, the second driven bevel gear is fixed on the first screw pipes, the two groups of first screw pipes are respectively rotatably connected with the bottoms of the two groups of supporting blocks and are simultaneously rotatably connected with the fourth fixing block, the fourth fixing block is fixed at the bottom end of the third fixing block, the first screw rod is in threaded connection with the first screw pipes, the inner side end of each first screw pipe is connected with the clamping plate, the clamping plate is in sliding connection with the top end of the base, a rubber pad is arranged on the clamping plate, the second motor is connected with the upper top plate through a lifting device, and the output end of the second motor is connected with the tapping head.
The utility model discloses a chasing bar for valve accessories production, elevating gear includes third drive bevel gear, third driven bevel gear, the second screwed pipe, second screw rod and fixed plate, third drive bevel gear fixes the middle part at first axis of rotation, third drive bevel gear is connected with third driven bevel gear meshing transmission, and third driven bevel gear fixes the top at the second screwed pipe, the second screwed pipe is connected with the middle part rotation of last roof, and the second screw rod is connected with second screwed pipe spiral shell dress, the bottom at the second screw rod is fixed to the fixed plate, and the bottom at the fixed plate is fixed to the second motor.
The utility model discloses a chasing bar for production of valve accessories still includes two sets of suction box, two sets of suction machines, two sets of dust absorption net and two sets of dust absorption pipe, and two sets of suction box symmetry respectively are fixed in the left and right sides of last roof bottom, and the suction machine is fixed on the outside end upper portion of suction box to the dust absorption net is fixed in the suction box, and the bottom intercommunication of dust absorption pipe and suction box, and the bottom of dust absorption pipe is provided with the dust absorption mouth.
The utility model discloses a chasing bar for production of valve accessories still includes pushing hands, multiunit supporting leg and multiunit universal wheel, and the fixed right-hand member at the base of pushing hands, multiunit supporting leg evenly fixes the bottom at the base respectively to the universal wheel is fixed in the bottom of supporting leg, is provided with the brake braking piece on the universal wheel.
The utility model discloses a chasing bar for production of valve accessories still includes protection casing and dust screen, and the protection casing is fixed on the top of last roof to cover first motor, first axis of rotation and two sets of first fixed blocks, and the left end of protection casing is provided with the multiunit louvre, and the dust screen covers the louvre, and the dust screen is fixed on the left end inside wall of protection casing.
The utility model discloses a chasing bar for production of valve accessories still is fixed at last roof bottom middle part including strengthening seat and two sets of shrink poles, strengthening the seat to rotate with the second screwed pipe and be connected, and the left and right sides in strengthening the seat bottom is fixed to two sets of shrink poles symmetry respectively, and the bottom of shrink pole is connected with the top of fixed plate.
The utility model discloses a chasing bar for production of valve accessories still includes the shock insulation pad, and the shock insulation pad is fixed between last roof and first motor.
Compared with the prior art, the beneficial effects of the utility model are that: the first motor drives the first rotating shaft and the two groups of first driving bevel gears to rotate, the first driving bevel gears are in transmission connection with the inner cores of the first driven bevel gears, the second rotating shaft drives the connecting blocks, the electric push rods and the first crown gears to rotate, the two groups of electric push rods are controlled to drive the two groups of first crown gears to be in meshing transmission connection with the two groups of second crown gears respectively through difference, the third rotating shaft drives the second driving bevel gears to rotate, the second driving bevel gears are in meshing transmission connection with the second driven bevel gears, so that the two groups of first spiral pipes rotate during difference, the two groups of first screw rods respectively drive the two groups of clamping plates to move during difference, the second motor drives the tapping head to rotate, the valve accessories are tapped through the tapping head, the tapping of the valve accessories through manual operation is avoided, time and labor are saved, and the production efficiency of the valve accessories is improved, meanwhile, the valve accessory placed at the top end of the base is clamped and fixed, the position of the valve accessory for tapping is convenient to move, and the using effect of the device is improved.
Drawings
Fig. 1 is a schematic front view of the present invention;
fig. 2 is an enlarged schematic view of the utility model at a;
fig. 3 is an enlarged schematic view of the utility model at B;
fig. 4 is an enlarged schematic view of the utility model at C;
in the drawings, the reference numbers: 1. a base; 2. a support block; 3. an upper top plate; 4. a first motor; 5. a first rotating shaft; 6. a first fixed block; 7. a first drive bevel gear; 8. a first driven bevel gear; 9. a second rotating shaft; 10. a second fixed block; 11. connecting blocks; 12. an electric push rod; 13. a first crown gear; 14. a second crown gear; 15. a third rotating shaft; 16. a third fixed block; 17. a second drive bevel gear; 18. a second driven bevel gear; 19. a first coil; 20. a fourth fixed block; 21. a first screw; 22. a clamping plate; 23. a second motor; 24. a tapping head; 25. a third drive bevel gear; 26. a third driven bevel gear; 27. a second coil; 28. a second screw; 29. a fixing plate; 30. a dust collection box; 31. a dust collector; 32. a dust collection net; 33. a dust collection pipe; 34. a pushing handle; 35. supporting legs; 36. a universal wheel; 37. a protective cover; 38. heat dissipation holes; 39. a dust screen; 40. a reinforcement base; 41. a retracting lever; 42. provided is a shock insulation pad.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1 to 4, the tapping device for producing valve accessories of the present invention comprises a base 1, two sets of supporting blocks 2, an upper top plate 3, a first motor 4, a first rotating shaft 5, two sets of first fixing blocks 6, two sets of first driving bevel gears 7, two sets of first driven bevel gears 8, two sets of second rotating shafts 9, two sets of second fixing blocks 10, two sets of connecting blocks 11, two sets of electric push rods 12, two sets of first crown gears 13, two sets of second crown gears 14, two sets of third rotating shafts 15, two sets of third fixing blocks 16, two sets of second driving bevel gears 17, two sets of second driven bevel gears 18, two sets of first screw pipes 19, two sets of fourth fixing blocks 20, two sets of first screws 21, two sets of clamping plates 22, a second motor 23 of a lifting device and a tapping head 24, wherein the two sets of supporting blocks 2 are symmetrically fixed on the left and right sides of the top end of the base 1, the upper top plate 3 is fixed on the top end of the two sets of supporting blocks 2, a first motor 4 is fixed on the left side of the top end of an upper top plate 3, the output end of the first motor 4 is connected with a first rotating shaft 5, the first rotating shaft 5 is rotatably connected with two groups of first fixing blocks 6, the two groups of first fixing blocks 6 are respectively fixed on the left side and the right side of the top end of the upper top plate 3, two groups of first driving bevel gears 7 are respectively symmetrically fixed on the left side and the right side of the first rotating shaft 5 and are in meshed transmission connection with a first driven bevel gear 8, the first driven bevel gear 8 is fixed on the top end of a second rotating shaft 9, the two groups of second rotating shafts 9 are respectively rotatably connected with the left side and the right side of the upper top plate 3 and are also rotatably connected with a second fixing block 10, the second fixing block 10 is fixed on the upper part of a supporting block 2, a connecting block 11 is fixed on the bottom end of the second rotating shaft 9, an electric push rod 12 is fixed on the connecting block 11, and the output end of the electric push rod 12 is connected with a first crown gear 13, the first crown gear 13 and the second crown gear 14 can be in meshed transmission connection, the second crown gear 14 is positioned right below the first crown gear 13, the second crown gear 14 is fixed at the top end of a third rotating shaft 15, the third rotating shaft 15 is in rotating connection with a third fixed block 16, the third fixed block 16 is fixed at the bottom of the supporting block 2, a second driving bevel gear 17 is fixed at the bottom end of the third rotating shaft 15, the second driving bevel gear 17 is in meshed transmission connection with a second driven bevel gear 18, the second driven bevel gear 18 is fixed on a first spiral pipe 19, two groups of first spiral pipes 19 are respectively in rotating connection with the bottoms of the two groups of supporting blocks 2 and are simultaneously in rotating connection with a fourth fixed block 20, the fourth fixed block 20 is fixed at the bottom end of the third fixed block 16, the first screw 21 is in threaded connection with the first spiral pipe 19, and the inner side end of the first spiral pipe 19 is connected with a clamping plate 22, the clamping plate 22 is connected with the top end of the base 1 in a sliding mode, a rubber pad is arranged on the clamping plate 22, the second motor 23 is connected with the upper top plate 3 through a lifting device, and the output end of the second motor 23 is connected with the tapping head 24; the first motor 4 drives the first rotating shaft 5 and the two groups of first driving bevel gears 7 to rotate, the first driving bevel gears 7 are in transmission connection with the inner cores of the first driven bevel gears 8, so that the second rotating shaft 9 drives the connecting block 11, the electric push rod 12 and the first crown gear 13 to rotate, the two groups of electric push rods 12 are controlled to drive the two groups of first crown gears 13 to be respectively in meshing transmission connection with the two groups of second crown gears 14 in a differential mode, the third rotating shaft 15 drives the second driving bevel gear 17 to rotate, the second driving bevel gear 17 is in meshing transmission connection with the second driven bevel gear 18, so that the two groups of first screw pipes 19 are rotated in a differential mode, the two groups of first screw rods 21 respectively drive the two groups of clamping plates 22 to move in a differential mode, meanwhile, the second motor 23 drives the tapping head 24 to rotate, the valve fittings are tapped through the tapping head 24, and manual tapping of the valve fittings is avoided, labour saving and time saving has improved the production efficiency of valve accessories, has both realized simultaneously that the centre gripping of placing the valve accessories on base 1 top is fixed, is convenient for remove the position of the definite tapping of valve accessories again, has improved the result of use of device.
The utility model discloses a chasing bar for valve accessories production, elevating gear includes third drive bevel gear 25, third driven bevel gear 26, second screwed pipe 27, second screw rod 28 and fixed plate 29, third drive bevel gear 25 fixes at the middle part of first axis of rotation 5, third drive bevel gear 25 meshes the transmission with third driven bevel gear 26 and is connected, and third driven bevel gear 26 fixes on the top of second screwed pipe 27, second screwed pipe 27 rotates with the middle part of last roof plate 3 and is connected, and second screw rod 28 is connected with second screwed pipe 27 spiral shell dress, fixed plate 29 is fixed in the bottom of second screw rod 28, and second motor 23 fixes the bottom at fixed plate 29; the third driving bevel gear 25 is driven to rotate by the first rotating shaft 5, the third driving bevel gear 25 is in meshed transmission connection with the third driven bevel gear 26, the second spiral pipe 27 is driven to rotate, the second screw 28 drives the fixing plate 29, the second motor 23 and the tapping head 24 to move up and down, the tapping depth of the valve fitting is controlled conveniently, and the using effect of the device is further improved.
The utility model discloses a chasing bar for valve accessory production still includes two sets of suction box 30, two sets of suction machines 31, two sets of dust absorption net 32 and two sets of dust absorption pipe 33, two sets of suction box 30 are the symmetry respectively and are fixed in the left and right sides of upper head plate 3 bottom, suction machine 31 is fixed in the outside end upper portion of suction box 30, and dust absorption net 32 is fixed in suction box 30, dust absorption pipe 33 communicates with the bottom of suction box 30, and the bottom of dust absorption pipe 33 is provided with the dust absorption mouth; by arranging the dust suction box 30, the dust suction machine 31, the dust suction net 32 and the dust suction pipe 33, dust generated during tapping is convenient to absorb, atmospheric pollution caused by large-area dust diffusion into the air is avoided, and the environmental usability of the device is improved.
The utility model discloses a chasing bar for valve accessory production still includes pushing hands 34, multiunit supporting leg 35 and multiunit universal wheel 36, and pushing hands 34 are fixed besom the right-hand member of base 1, and multiunit supporting leg 35 evenly fixes respectively in the bottom of base 1 to universal wheel 36 fixes in the bottom of supporting leg 35, is provided with the brake braking piece on the universal wheel 36; by arranging the push handle 34, the supporting leg 35 and the universal wheel 36, the whole movement of the device is convenient, and the flexibility of the device is improved.
The utility model discloses a chasing bar for valve accessory production still includes protection casing 37 and dust screen 39, and protection casing 37 is fixed on the top of last roof 3 to cover first motor 4, first axis of rotation 5 and two sets of first fixed block 6, and the left end of protection casing 37 is provided with multiunit louvre 38, and dust screen 39 covers louvre 38, and dust screen 39 is fixed on the left end inside wall of protection casing 37; through setting up protection casing 37, protect first motor 4, first drive bevel gear 7 and first driven bevel gear 8, avoid appearing the damage of colliding with, simultaneously through setting up louvre 38 and dust screen 39, the heat dissipation of first motor 4 of being convenient for avoids first motor 4 to be heated ageing, improves the life of device.
The utility model discloses a chasing bar for valve accessory production still includes reinforcing seat 40 and two sets of shrink poles 41, reinforcing seat 40 is fixed in the middle part of upper top plate 3 bottom, and is connected with second screwed pipe 27 rotation, and two sets of shrink poles 41 are fixed symmetrically respectively on the left and right sides of reinforcing seat 40 bottom, the bottom of shrink pole 41 is connected with the top of fixed plate 29; through setting up and strengthening seat 40, guarantee the stability when second solenoid 27 rotates, improve the structural strength of device, simultaneously through setting up shrink rod 41, guarantee the stability that second motor 23 and tapping head 24 reciprocated.
The tapping device for valve accessory production of the utility model also comprises a shock insulation pad 42, the shock insulation pad 42 is fixed between the upper top plate 3 and the first motor 4; by arranging the vibration isolation pad 42, the influence of vibration on the first motor 4 is reduced, and the stable operation of the first motor 4 is ensured.
The utility model relates to a tapping device for valve accessory production, when in operation, firstly, a first motor 4 drives a first rotating shaft 5 and two groups of first driving bevel gears 7 to rotate, the first driving bevel gears 7 are connected with a first driven bevel gear 8 in a kernel transmission way, so that a second rotating shaft 9 drives a connecting block 11, an electric push rod 12 and a first crown gear 13 to rotate, two groups of electric push rods 12 are controlled to drive two groups of first crown gears 13 to be respectively connected with two groups of second crown gears 14 in a meshing transmission way through difference, a third rotating shaft 15 drives a second driving bevel gear 17 to rotate, a second driving bevel gear 17 is connected with a second driven bevel gear 18 in a meshing transmission way, so that two groups of first screw pipes 19 rotate when in difference, and then two groups of first screw rods 21 respectively drive two groups of clamping plates 22 to move when in difference, and simultaneously, a tapping head 24 is driven by a second motor 23 to rotate, the tapping head 24 is used for tapping the valve fittings, so that the tapping of the valve fittings manually is avoided, the time and labor are saved, the production efficiency of the valve fittings is improved, the clamping and fixing of the valve fittings placed at the top end of the base 1 are realized, the valve fittings can be conveniently moved to determine the tapping position, the using effect of the device is improved, the third driving bevel gear 25 is driven to rotate through the first rotating shaft 5, the third driving bevel gear 25 is meshed with the third driven bevel gear 26 in a transmission connection mode, the second spiral pipe 27 is driven to rotate, the second screw 28 drives the fixing plate 29, the second motor 23 and the tapping head 24 to move up and down, the tapping depth of the valve fittings is conveniently controlled, the using effect of the device is further improved, and then the dust box 30, the dust suction machine 31, the dust suction net 32 and the dust suction pipe 33 are arranged to conveniently absorb dust generated during tapping, the atmospheric pollution caused by the large-area diffusion of dust into the air is avoided, and the environmental-friendly usability of the device is improved.
The installation mode, the connection mode or the setting mode of the tapping device for producing the valve accessories of the utility model are common mechanical modes, and the tapping device can be implemented as long as the beneficial effects can be achieved; the utility model discloses a first crown gear 13 and second crown gear 14 for chasing bar of valve accessory production for purchase on the market, this industry technical staff only need according to its subsidiary service instruction install and operate can.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (7)
1. A tapping device for valve accessory production is characterized by comprising a base (1), two groups of supporting blocks (2), an upper top plate (3), a first motor (4), a first rotating shaft (5), two groups of first fixing blocks (6), two groups of first driving bevel gears (7), two groups of first driven bevel gears (8), two groups of second rotating shafts (9), two groups of second fixing blocks (10), two groups of connecting blocks (11), two groups of electric push rods (12), two groups of first crown gear (13), two groups of second crown gear (14), two groups of third rotating shafts (15), two groups of third fixing blocks (16), two groups of second driving bevel gears (17), two groups of second driven bevel gears (18), two groups of first screw pipes (19), two groups of fourth fixing blocks (20), two groups of first screw rods (21), two groups of clamping plates (22), a lifting device second motor (23) and a tapping head (24), two groups of supporting blocks (2) are symmetrically fixed on the left side and the right side of the top end of the base (1), the upper top plate (3) is fixed on the top ends of the two groups of supporting blocks (2), the first motor (4) is fixed on the left side of the top end of the upper top plate (3), the output end of the first motor (4) is connected with the first rotating shaft (5), the first rotating shaft (5) is rotatably connected with the two groups of first fixing blocks (6), the two groups of first fixing blocks (6) are respectively fixed on the left side and the right side of the top end of the upper top plate (3), the two groups of first driving bevel gears (7) are respectively symmetrically fixed on the left side and the right side of the first rotating shaft (5) and are in meshing transmission connection with the first driven bevel gears (8), the first driven bevel gears (8) are fixed on the top ends of the second rotating shafts (9), the two groups of second rotating shafts (9) are respectively in rotating connection with the left side and the right side of the upper top plate (3) and are also in rotating connection with the second fixing blocks (10), the second fixing block (10) is fixed at the upper part of the supporting block (2), the connecting block (11) is fixed at the bottom end of the second rotating shaft (9), the electric push rod (12) is fixed on the connecting block (11), the output end of the electric push rod (12) is connected with the first crown gear (13), the first crown gear (13) and the second crown gear (14) can be in meshed transmission connection, the second crown gear (14) is positioned under the first crown gear (13), the second crown gear (14) is fixed at the top end of the third rotating shaft (15), the third rotating shaft (15) is in meshed transmission connection with the third fixing block (16), the third fixing block (16) is fixed at the bottom part of the supporting block (2), the second driving bevel gear (17) is fixed at the bottom end of the third rotating shaft (15), the second driving bevel gear (17) is in meshed transmission connection with the second driven bevel gear (18), the second driven bevel gear (18) is fixed on the first spiral pipe (19), the two groups of first spiral pipes (19) are respectively connected with the bottoms of the two groups of supporting blocks (2) in a rotating mode and are simultaneously connected with the fourth fixing block (20) in a rotating mode, the fourth fixing block (20) is fixed at the bottom end of the third fixing block (16), the first screw rod (21) is connected with the first spiral pipe (19) in a threaded mode, the inner side end of the first spiral pipe (19) is connected with the clamping plate (22), the clamping plate (22) is connected with the top end of the base (1) in a sliding mode, a rubber pad is arranged on the clamping plate (22), the second motor (23) is connected with the upper top plate (3) through a lifting device, and the output end of the second motor (23) is connected with the tapping head (24).
2. The tapping device for valve accessories production according to claim 1, wherein the lifting means comprises a third driving bevel gear (25), a third driven bevel gear (26), a second screw (27), a second screw (28) and a fixing plate (29), the third driving bevel gear (25) is fixed at the middle of the first rotating shaft (5), the third driving bevel gear (25) is in meshed transmission connection with the third driven bevel gear (26), the third driven bevel gear (26) is fixed at the top end of the second screw (27), the second screw (27) is in rotating connection with the middle of the upper top plate (3), the second screw (28) is in screw-mounted connection with the second screw (27), the fixing plate (29) is fixed at the bottom end of the second screw (28), and the second motor (23) is fixed at the bottom end of the fixing plate (29).
3. The tapping device for valve accessory production according to claim 2, further comprising two sets of dust boxes (30), two sets of dust collectors (31), two sets of dust nets (32), and two sets of dust pipes (33), wherein the two sets of dust boxes (30) are symmetrically fixed on the left and right sides of the bottom end of the upper top plate (3), the dust collectors (31) are fixed on the upper portions of the outer ends of the dust boxes (30), the dust nets (32) are fixed in the dust boxes (30), the dust pipes (33) are communicated with the bottom ends of the dust boxes (30), and the bottom ends of the dust pipes (33) are provided with dust nozzles.
4. The tapping device for valve accessory production as claimed in claim 3, further comprising a pushing handle (34), a plurality of sets of supporting legs (35) and a plurality of sets of universal wheels (36), wherein the pushing handle (34) is fixed at the right end of the base (1), the plurality of sets of supporting legs (35) are respectively and uniformly fixed at the bottom end of the base (1), the universal wheels (36) are fixed at the bottom ends of the supporting legs (35), and brake pads are arranged on the universal wheels (36).
5. The tapping device for valve accessory production according to claim 4, further comprising a protective cover (37) and a dust screen (39), wherein the protective cover (37) is fixed on the top end of the upper top plate (3) and covers the first motor (4), the first rotating shaft (5) and the two sets of first fixing blocks (6), and the left end of the protective cover (37) is provided with a plurality of sets of heat dissipation holes (38), the dust screen (39) covers the heat dissipation holes (38), and the dust screen (39) is fixed on the inner side wall of the left end of the protective cover (37).
6. The tapping device for valve accessories production according to claim 5, further comprising a reinforcing seat (40) and two sets of shrinkage rods (41), wherein the reinforcing seat (40) is fixed at the middle of the bottom end of the upper top plate (3) and is rotatably connected with the second screw (27), the two sets of shrinkage rods (41) are symmetrically fixed at the left and right sides of the bottom end of the reinforcing seat (40), and the bottom ends of the shrinkage rods (41) are connected with the top end of the fixing plate (29).
7. The tapping device for the production of valve accessories according to claim 6, further comprising a vibration isolation pad (42), wherein the vibration isolation pad (42) is fixed between the upper top plate (3) and the first motor (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120854209.XU CN214769477U (en) | 2021-04-24 | 2021-04-24 | Tapping device for valve accessory production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120854209.XU CN214769477U (en) | 2021-04-24 | 2021-04-24 | Tapping device for valve accessory production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214769477U true CN214769477U (en) | 2021-11-19 |
Family
ID=78689134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120854209.XU Expired - Fee Related CN214769477U (en) | 2021-04-24 | 2021-04-24 | Tapping device for valve accessory production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214769477U (en) |
-
2021
- 2021-04-24 CN CN202120854209.XU patent/CN214769477U/en not_active Expired - Fee Related
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