CN219598306U - Tapping machine convenient to change screw tap - Google Patents

Tapping machine convenient to change screw tap Download PDF

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Publication number
CN219598306U
CN219598306U CN202320865974.0U CN202320865974U CN219598306U CN 219598306 U CN219598306 U CN 219598306U CN 202320865974 U CN202320865974 U CN 202320865974U CN 219598306 U CN219598306 U CN 219598306U
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CN
China
Prior art keywords
tapping machine
groove
guide
rack
built
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202320865974.0U
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Chinese (zh)
Inventor
石荣资
阮金超
张云峰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hangzhou Qiangrun Precision Machinery Co.,Ltd.
Original Assignee
Hangzhou Wensu Intelligent Machinery Manufacturing Co ltd
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Priority to CN202320865974.0U priority Critical patent/CN219598306U/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Abstract

The utility model discloses a tapping machine convenient for replacing a tap, which comprises a base, wherein a stand column is arranged at the top end of the base, a tapping machine mounting seat is arranged at one end of the stand column, a movable groove is formed in the tapping machine mounting seat, a first electric push rod is arranged in the movable groove, a movable plate is arranged at the output end of the first electric push rod, and a first motor is arranged in the movable plate. According to the tapping machine screw tap, the replacement mechanism is arranged, the hand wheel is rotated, under the action of threaded connection, and under the mutual matching of the fixed block and the fixed groove, the first connecting block and the second connecting block are further and rapidly detached and installed, meanwhile, the connection stability of the first connecting block and the second connecting block can be guaranteed, different requirements of a user can be replaced to replace tapping machine screw taps with different sizes and specifications, and meanwhile, when the tapping machine screw taps are worn, the tapping machine screw tap can be replaced, so that the service life of the tapping machine is greatly prolonged.

Description

Tapping machine convenient to change screw tap
Technical Field
The utility model relates to the technical field of tapping machines, in particular to a tapping machine convenient for replacing a tap.
Background
The tapping machine is a machine tool for machining internal threads by using a tap, and is the most widely used internal thread machining machine tool. According to national mechanical industry standard, the tapping machine series comprises a semi-automatic bench tapping machine of a bench tapping machine, a vertical tapping machine and a horizontal tapping machine;
in the prior art, since the tap of the tapping machine needs to be replaced due to abrasion when the tapping machine is used for a long time, and meanwhile, when internal threads with different diameters are required to be machined, the tap needs to be replaced, and scraps are easy to adhere to the thread on the surface of the tap in the process of machining the internal threads, so that the working quality of the next internal thread machining is easy to influence, and the tapping machine convenient for replacing the tap needs to be designed to solve the problem in the above situation.
Disclosure of Invention
The utility model aims to provide a tapping machine convenient for replacing a tap, so as to solve the problem that the tapping machine proposed in the background art is inconvenient to replace and clean.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a tapping machine convenient to change screw tap, includes the base, the stand is installed on the top of base, and the one end of stand installs the tapping machine mount pad, the internally provided of tapping machine mount pad has the movable slot, and the internally mounted of movable slot has first electric putter, the fly leaf is installed to the output of first electric putter, and the internally mounted of fly leaf has first motor, first connecting axle is installed to the bottom of fly leaf, the output of first motor is connected with first connecting axle through the shaft coupling, first connecting block is installed to the bottom of first connecting axle, and the bottom of first connecting block installs the second connecting block, the tapping machine screw tap is installed to the bottom of second connecting block, the internally provided with of second connecting block and tapping machine screw tap changes the mechanism, the internally provided with the holding tank, and the internally mounted of holding tank has the second connecting axle, the outside of second connecting axle installs the gear, the one end of base installs the second motor, the output of second motor is connected with the second connecting axle through the shaft coupling, the rack is installed down with rack and is installed to rack and is installed down on the rack and is connected with the rack, the rack is installed down on the rack and is installed down the rack and is connected with the rack, the rack is installed down.
When the tapping machine convenient to change screw tap of this technical scheme is used, through setting up change mechanism to further dismantle and install first connecting block and second connecting block fast, thereby can change the tapping machine screw tap of different size specifications of user's different demands.
Preferably, the replacement mechanism comprises a first built-in groove, the first built-in groove is arranged in the first connecting block, a positive and negative tooth screw rod is arranged in the first built-in groove, a thread bush is uniformly arranged on the outer side of the positive and negative tooth screw rod, a second built-in groove is arranged in the second connecting block, a fixing block is arranged in the second built-in groove at the bottom end of the thread bush, fixing grooves are formed in the second connecting block at two sides of the second built-in groove, the fixing block is connected with the fixing grooves, a hand wheel is arranged on one side of the first connecting block, and the inner side of the hand wheel is connected with the positive and negative tooth screw rod.
Preferably, the second electric putter is all installed on the top of grip slipper, and the clamp plate is all installed to the output of second electric putter, the loading board is all installed on the top of grip slipper one end, the skid proof arch is evenly installed respectively on the bottom of clamp plate and the top of loading board.
Preferably, the two sides of the pressing plate, which are close to one end of the clamping seat, are provided with first guide blocks, and the two sides of the inner part of the clamping seat are provided with first guide grooves, and the first guide blocks are connected with the first guide grooves.
Preferably, the second guide blocks are arranged on two sides of the movable plate, the second guide grooves are arranged in the tapping machine mounting seats on two sides of the movable groove, and the second guide blocks are connected with the second guide grooves.
Preferably, the width of the second guide block is equal to the width of the second guide groove, and the second guide block and the second guide groove are symmetrically arranged relative to the central axis of the movable plate.
Compared with the prior art, the utility model has the beneficial effects that: the tapping machine convenient for replacing the tap realizes the functions of convenient replacement and cleaning;
through setting up the change mechanism, rotate the hand wheel and under threaded connection's effect to and under fixed block and fixed slot mutually supporting, with further quick dismantlement and the installation to first connecting block and second connecting block, also can guarantee simultaneously that both connect stability, thereby can change the tapping machine screw tap of different size specifications with changing the different demands of user, when the tapping machine screw tap receives wearing and tearing simultaneously, also can change it, thereby improve tapping machine's life greatly;
through installing the link plate and inboard setting up the clearance brush hair in the bottom of tapping machine mount pad, after the drilling work is accomplished to the tapping machine screw tap, the inside that purifies the link plate when upwards retracting can clear up the sweeps that tapping machine screw tap surface adhered, make it be difficult for influencing the quality of follow-up processing work, push down to the steel sheet surface through the grip slipper drive clamp plate simultaneously, and the second motor drives the grip slipper synchronous movement, thereby can adjust the position according to the length and the thickness of steel sheet, make it can be applicable to the steel sheet of waiting to process of different specification sizes, thereby the practicality of tapping machine is strengthened.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic cross-sectional elevation view of the present utility model;
FIG. 2 is a schematic elevational view of the present utility model;
FIG. 3 is a schematic view of the structure of FIG. 1A according to the present utility model;
fig. 4 is a schematic side view of the clamping seat of the present utility model.
Reference numerals in the drawings illustrate: 1. a tapping machine mounting seat; 2. a movable groove; 3. a first electric push rod; 4. a movable plate; 5. a first connecting shaft; 6. connecting the annular plates; 7. cleaning brush hair; 8. a first guide block; 9. a carrying plate; 10. a clamping seat; 11. a base; 12. a receiving groove; 13. a rack is arranged; 14. a gear; 15. a second connecting shaft; 16. a lower rack; 17. a connecting plate; 18. a column; 19. a first motor; 20. a second guide block; 21. a second guide groove; 22. a first connection block; 23. a second connection block; 24. tapping machine screw tap; 25. a replacement mechanism; 2501. a first built-in groove; 2502. positive and negative tooth screw rods; 2503. a thread sleeve; 2504. a second built-in groove; 2505. a fixed block; 2506. a fixing groove; 2507. a hand wheel; 26. a second motor; 27. a second electric push rod; 28. a pressing plate; 29. a slip preventing protrusion; 30. a first guide groove.
Description of the embodiments
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by one of ordinary skill in the art without inventive faculty, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.
Referring to fig. 1-4, an embodiment of the present utility model is provided: the tapping machine convenient for replacing the tap comprises a base 11, wherein a stand column 18 is arranged at the top end of the base 11, a tapping machine installation seat 1 is arranged at one end of the stand column 18, a movable groove 2 is formed in the tapping machine installation seat 1, a first electric push rod 3 is arranged in the movable groove 2, and a movable plate 4 is arranged at the output end of the first electric push rod 3;
the second guide blocks 20 are arranged on two sides of the movable plate 4, the second guide grooves 21 are arranged in the tapping machine mounting seats 1 on two sides of the movable groove 2, the second guide blocks 20 are connected with the second guide grooves 21, the width of each second guide block 20 is equal to that of each second guide groove 21, and the second guide blocks 20 and the second guide grooves 21 are symmetrically arranged relative to the central axis of the movable plate 4;
specifically, as shown in fig. 1 and 3, when in use, the movable plate 4 can be guided and limited by the second guide block 20 and the second guide groove 21;
the first motor 19 is arranged in the movable plate 4, the first connecting shaft 5 is arranged at the bottom end of the movable plate 4, the output end of the first motor 19 is connected with the first connecting shaft 5 through a coupler, the first connecting block 22 is arranged at the bottom end of the first connecting shaft 5, the second connecting block 23 is arranged at the bottom end of the first connecting block 22, the tapping machine screw tap 24 is arranged at the bottom end of the second connecting block 23, and the replacement mechanism 25 is arranged in the second connecting block 23 and the tapping machine screw tap 24;
the replacing mechanism 25 comprises a first built-in groove 2501, the first built-in groove 2501 is arranged in the first connecting block 22, a positive and negative screw rod 2502 is arranged in the first built-in groove 2501, a threaded sleeve 2503 is uniformly arranged on the outer side of the positive and negative screw rod 2502, a second built-in groove 2504 is arranged in the second connecting block 23, a fixed block 2505 is arranged in the second built-in groove 2504 at the bottom end of the threaded sleeve 2503, fixed grooves 2506 are arranged in the second connecting block 23 at two sides of the second built-in groove 2504, the fixed blocks 2505 are connected with the fixed grooves 2506, a hand wheel 2507 is arranged on one side of the first connecting block 22, and the inner side of the hand wheel 2507 is connected with the positive and negative screw rod 2502;
specifically, as shown in fig. 1 and 3, when in use, the first connecting block 22 and the second connecting block 23 are further and rapidly disassembled and assembled by arranging the replacing mechanism 25, so that different requirements of users can be replaced to replace tapping machine taps 24 with different sizes and specifications;
the inside of the base 11 is provided with a containing groove 12, a second connecting shaft 15 is arranged in the containing groove 12, a gear 14 is arranged on the outer side of the second connecting shaft 15, a second motor 26 is arranged at one end of the base 11, the output end of the second motor 26 is connected with the second connecting shaft 15 through a coupler, an upper rack 13 is arranged at the top end of the inside of the containing groove 12, a lower rack 16 is arranged at the bottom end of the inside of the containing groove 12, a connecting plate 17 is arranged at one side of the lower rack 16, the gear 14 is respectively meshed and connected with the upper rack 13 and the lower rack 16, and clamping holders 10 are arranged at the top ends of the upper rack 13 and the lower rack 16;
the second electric push rods 27 are arranged at the top ends of the clamping holders 10, the pressing plates 28 are arranged at the output ends of the second electric push rods 27, the bearing plates 9 are arranged at the top ends of one ends of the clamping holders 10, the anti-slip protrusions 29 are uniformly arranged at the bottom ends of the pressing plates 28 and the top ends of the bearing plates 9 respectively, the first guide blocks 8 are arranged at the two sides, close to one ends of the clamping holders 10, of the pressing plates 28, the first guide grooves 30 are formed in the two sides inside the clamping holders 10, and the first guide blocks 8 are connected with the first guide grooves 30;
specifically, as shown in fig. 1 and fig. 4, when in use, the second electric push rod 27 drives the pressing plate 28 to move down to the surface of the steel plate so as to clamp the steel plate at a high height, thereby improving the fixing stability of the steel plate;
the bottom of tapping machine mount pad 1 is installed and is connected ring board 6, and the inboard of connecting ring board 6 evenly installs clearance brush hair 7.
Working principle: when the utility model is used, the second motor 26 is started to drive the second connecting shaft 15 and the outer gear 14 to rotate and further drive the clamping seats 10 on two sides to move to a proper position under the action of meshing connection, then a steel plate is put into the top end of the inner side of the clamping seat 10, at the moment, the second electric push rod 27 is started to drive the pressing plate 28 to be pressed down to the top end of the steel plate so as to clamp the steel plate at high height, and at the moment, the movable groove 2 is started to drive the movable plate 4 and the tapping machine tap 24 at the bottom end to be pressed down to the surface of the steel plate, so that the working flow of internal thread processing is completed;
secondly, when the tapping machine tap 24 moves upward through the inside of the connection ring plate 6 after the processing is completed, the scraps adhered to the surface of the tapping machine tap 24 are cleaned, when the tapping machine tap 24 with different sizes needs to be replaced, the hand wheel 2507 is rotated and the fixing block 2505 is driven to be pulled out from the inside of the fixing groove 2506 under the action of the threaded connection, so that the connectivity between the first connection block 22 and the second connection block 23 is released, the tapping machine tap 24 is replaced, and when the tapping machine tap 24 needs to be installed, the reverse operation is required.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The apparatus embodiments described above are merely illustrative, wherein the elements illustrated as separate elements may or may not be physically separate, and the elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present utility model without undue burden.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims (6)

1. Tapping machine convenient to change screw tap, including base (11), its characterized in that: the utility model discloses a tapping machine, including base (11), tapping machine mount pad (1) is installed on the top of base (11), and tapping machine mount pad (1) is installed to the one end of stand (18), the inside of tapping machine mount pad (1) is provided with movable groove (2), and the internally mounted of movable groove (2) has first electric putter (3), movable plate (4) are installed to the output of first electric putter (3), and the internally mounted of movable plate (4) has first motor (19), first connecting axle (5) are installed to the bottom of movable plate (4), the output of first motor (19) is connected with first connecting axle (5) through the shaft coupling, first connecting piece (22) are installed to the bottom of first connecting axle (5), and second connecting piece (23) are installed to the bottom of first connecting piece (22), tapping machine (24) are installed to the bottom of second connecting piece (23), the inside of second connecting piece (23) and machine screw tap (24) is provided with and changes mechanism (25), the internally mounted of base (11) is provided with gear (12) and is installed in the second connecting axle (15) holding groove (14) and is installed in the second connecting axle (14), the output of second motor (26) is connected with second connecting axle (15) through the shaft coupling, rack (13) are installed on the inside top of holding tank (12), rack (16) are installed down to the inside bottom of holding tank (12), and connecting plate (17) are installed to one side of rack (16) down, gear (14) are connected with last rack (13) and lower rack (16) meshing respectively, grip slipper (10) are all installed on the top of going up rack (13) and lower rack (16), go up the bottom of tapping machine mount pad (1) and install go up link plate (6), and the inboard of link plate (6) is evenly installed clearance brush hair (7).
2. A tapping machine for facilitating replacement of taps as in claim 1 wherein: the replacement mechanism (25) comprises a first built-in groove (2501), the first built-in groove (2501) is formed in the first connecting block (22), a positive and negative screw (2502) is arranged in the first built-in groove (2501), a threaded sleeve (2503) is uniformly arranged on the outer side of the positive and negative screw (2502), a second built-in groove (2504) is formed in the second connecting block (23), a fixed block (2505) is arranged in the second built-in groove (2504) at the bottom end of the threaded sleeve (2503), fixed grooves (2506) are formed in the second connecting blocks (23) at two sides of the second built-in groove (2504), the fixed blocks (2505) are connected with the fixed grooves (2506), a hand wheel (2507) is arranged on one side of the first connecting block (22), and the inner side of the hand wheel (2507) is connected with the positive and negative screw (2502).
3. A tapping machine for facilitating replacement of taps as in claim 1 wherein: the second electric putter (27) are all installed on the top of grip slipper (10), and clamp plate (28) are all installed to the output of second electric putter (27), loading board (9) are all installed on the top of grip slipper (10) one end, slipway (29) are evenly installed respectively on the bottom of clamp plate (28) and the top of loading board (9).
4. A tapping machine for facilitating replacement of taps as defined in claim 3 wherein: the clamping seat is characterized in that first guide blocks (8) are arranged on two sides, close to one end of the clamping seat (10), of the pressing plate (28), first guide grooves (30) are formed in two sides inside the clamping seat (10), and the first guide blocks (8) are connected with the first guide grooves (30).
5. A tapping machine for facilitating replacement of taps as in claim 1 wherein: the tapping machine is characterized in that the two sides of the movable plate (4) are respectively provided with a second guide block (20), the interiors of the tapping machine installation seats (1) on the two sides of the movable groove (2) are respectively provided with a second guide groove (21), and the second guide blocks (20) are respectively connected with the second guide grooves (21).
6. A tapping machine for facilitating replacement of a tap as defined in claim 5 wherein: the width of the second guide block (20) is equal to the width of the second guide groove (21), and the second guide block (20) and the second guide groove (21) are symmetrically arranged relative to the central axis of the movable plate (4).
CN202320865974.0U 2023-04-18 2023-04-18 Tapping machine convenient to change screw tap Active CN219598306U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202320865974.0U CN219598306U (en) 2023-04-18 2023-04-18 Tapping machine convenient to change screw tap

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202320865974.0U CN219598306U (en) 2023-04-18 2023-04-18 Tapping machine convenient to change screw tap

Publications (1)

Publication Number Publication Date
CN219598306U true CN219598306U (en) 2023-08-29

Family

ID=87744627

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202320865974.0U Active CN219598306U (en) 2023-04-18 2023-04-18 Tapping machine convenient to change screw tap

Country Status (1)

Country Link
CN (1) CN219598306U (en)

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GR01 Patent grant
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TR01 Transfer of patent right

Effective date of registration: 20231103

Address after: Building 3, Building 8, Chunjian Township Industrial Functional Zone, Fuyang District, Hangzhou City, Zhejiang Province, 311403 (self declared)

Patentee after: Hangzhou Qiangrun Precision Machinery Co.,Ltd.

Address before: 311200 No. 718, Yingzhong village, Xinjie street, Xiaoshan District, Hangzhou City, Zhejiang Province

Patentee before: Hangzhou Wensu Intelligent Machinery Manufacturing Co.,Ltd.