CN217799435U

CN217799435U - Tapping fixture for tapping machine

Info

Publication number: CN217799435U
Application number: CN202221886306.8U
Authority: CN
Inventors: 张峰; 覃爱红; 黎泽胜
Original assignee: Foshan Shanjin Precision Machinery Manufacturing Co ltd
Current assignee: Foshan Shanjin Precision Machinery Manufacturing Co ltd
Priority date: 2022-07-21
Filing date: 2022-07-21
Publication date: 2022-11-15
Anticipated expiration: 2032-07-21

Abstract

The utility model provides a attack tooth machine and attack tooth anchor clamps belongs to the tooth machine field of attacking. The utility model provides a tapping fixture for tapping machine, includes the base plate, the upper surface equipartition fixed mounting of base plate has three motor, and is three the equal fixed mounting of output of motor has first gear, rotating turret, and is three sliding fit is provided with between the rotating turret and removes the dish, it is three to remove the dish equal running fit between the rotating turret is provided with the swing square bar. The utility model discloses a motor is installed, can drive and remove the dish and remove, make to install and to remove at the guide holder of removing the dish upside, make the product of fixing in the guide holder remove, the product axle center after being convenient for remove and the axle center of screw tap keep unanimous, installing of motor can drive the grip block and slide, make three grip block can be close to each other, can press from both sides tightly the product of different diameters when making three grip block be close to each other.

Description

Tapping fixture for tapping machine

Technical Field

The utility model relates to a attack tooth machine technical field, in particular to attack tooth machine and attack tooth anchor clamps.

Background

The tapping machine is a machining device for machining internal threads, screws or tooth buttons on the inner side surfaces of holes of various parts with through holes or blind holes of different specifications, such as a part shell, an equipment end surface, a nut, a flange plate and the like, and is also called as a tapping machine, a thread tapping machine, an automatic tapping machine and the like.

The existing tapping clamp for the tapping machine has the problem that a product cannot be moved after the product is clamped, and the existing product cannot be moved due to the fact that the axis of the excircle of the product and the axis of a screw tap cannot be maintained on the same axis easily after the product is clamped, so that the machined product has the problem of poor precision, and therefore the tapping clamp for the tapping machine is provided.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model discloses it is hoped to provide a tapping anchor clamps for tapping machine to solve or alleviate the technical problem that exists among the prior art, install through the motor, can drive and remove the dish and remove, make and install the guide holder of removing the dish upside and can remove, make the product of fixing in the guide holder remove, the product axle center after being convenient for remove keeps unanimous with the axle center of screw tap, makes the product internal thread precision after the processing higher.

The technical scheme of the utility model is realized like this:

the utility model provides an attack tooth machine and attack tooth anchor clamps, includes the base plate, the upper surface equipartition fixed mounting of base plate has three motor, and is three the equal fixed mounting of output of motor has first gear, rotating turret, and is three sliding fit is provided with the carriage release disc between the rotating turret, carriage release disc and three equal running fit is provided with the swing square bar between the rotating turret, the last fixed surface of carriage release disc installs the guide holder, the last fixed surface of base plate installs the fixed plate, the lower surface equipartition running fit of fixed plate is provided with three respectively with three the second gear that first gear meshed is three all installed running fit in the second gear and is set up first electro-magnet in the fixed plate, it is three the equal fixed mounting of upper surface of first electro-magnet has the dwang, and is three the equal fixed mounting of upper surface of dwang has the third gear, equipartition sliding fit is provided with three grip block in the guide holder, the upper surface equipartition fixed mounting of fixed plate has three guide bar, and sliding fit is provided with the rack, and is three the one end of rack is running fit respectively in the three in the grip block, the rack meshes with the third gear respectively, the upper surface of guide holder fixed mounting has the second fixed surface of second.

Preferably, the following components: the first gears are respectively sleeved on the three sides of the output end of the motor, and the first gears are located between the three second gears.

Preferably, the following components: the three rotating frames are arranged on the upper side of the fixing plate in a rotating fit mode, and one ends of the three rotating frames are fixed to the output ends of the three motors respectively.

Preferably, the following components: one end of each rotating frame is provided with a first protruding portion, and the first protruding portions are arranged in the three swing square rods in a rotating matching mode.

Preferably, the following components: remove a set sliding fit and set up the upside of fixed plate, it is three the equal normal running fit setting of one end of dwang is in the fixed plate.

Preferably, the following components: the three clamping blocks are positioned among the three racks, and the three third gears are positioned on the upper sides of the three second gears.

Preferably: the lower surfaces of the three racks are provided with notches corresponding to the three guide rods respectively, and the three racks are located on one side of the three third gears respectively.

Preferably, the following components: the three dwang is cylindric structure, and is three the dwang is located three respectively the third gear is with three between the second gear.

The utility model discloses owing to adopt above technical scheme, it has following advantage:

1. the utility model discloses the motor is installed, can drive and remove the dish and remove for install and remove at the guide holder of removing the dish upside, make the product of fixing in the guide holder remove, the product axle center after being convenient for remove keeps unanimous with the axle center of screw tap, and the product internal thread precision after making processing is higher.

2. The utility model discloses installing of motor can drive the grip block and slide for three grip block can be close to each other, can press from both sides the product of different diameters when making three grip block be close to each other, and then this anchor clamps of being convenient for press from both sides the product of different diameters tightly.

The foregoing summary is provided for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will be readily apparent by reference to the drawings and following detailed description.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments or technical descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a bottom view of the present invention;

FIG. 3 is a diagram of a rotating rod structure of the present invention;

FIG. 4 is a cross-sectional view of the present invention;

fig. 5 is a structure view of the guide bar of the present invention.

Reference numerals: 1. a substrate; 2. a motor; 3. a first gear; 4. a rotating frame; 5. a movable tray; 6. swinging the square rod; 7. a guide seat; 8. a second gear; 9. a first electromagnet; 10. rotating the rod; 11. a third gear; 12. a clamping block; 13. a guide bar; 14. a rack; 15. a second electromagnet; 16. and (5) fixing the plate.

Detailed Description

In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1-5, the embodiment of the utility model provides a tapping fixture for tapping machine, include: base plate 1, base plate 1's upper surface equipartition fixed mounting has three motor 2, and is three the equal fixed mounting of output of motor 2 has first gear 3, rotating turret 4, and is three sliding fit is provided with movable plate 5 between the rotating turret 4, movable plate 5 and three equal running fit is provided with swing square bar 6 between the rotating turret 4, the last fixed surface mounting of movable plate 5 has guide holder 7, the last fixed surface mounting of base plate 1 has fixed plate 16, the lower surface equipartition running fit of fixed plate 16 is provided with three respectively with three first gear 3 looks meshing's second gear 8, three all installed running fit in the second gear 8 and set up first electro-magnet 9 in fixed plate 16, three the equal fixed mounting of upper surface of first electro-magnet 9 has dwang 10, and is three the equal fixed mounting of upper surface of dwang 10 has third gear 11, equipartition sliding fit is provided with three grip block 12 in the guide holder 7, the upper surface equipartition fixed mounting of fixed plate 16 has three guide bar 13, and is three the top of guide bar 13 all rotates, and sliding fit is provided with rack 14, three rack 14 respectively the third rack gear 14 meshes with three electromagnet 15 in the guide holder respectively the third electro-magnet 15.

In this embodiment, specifically: it is three first gear 3 overlaps respectively to establish three 2 output sides of motor, it is three first gear 3 is located threely between second gear 8, the rotation of second gear 8 of being convenient for is installed of first gear 3.

In this embodiment, specifically: the three rotating frames 4 are arranged on the upper side of the fixed plate 16 in a matched mode, one ends of the three rotating frames 4 are fixed to the output end of the motor 2, and the motor 2 is installed to facilitate rotation of the first gear 3.

In this embodiment, specifically: it is three the one end of rotating turret 4 all is equipped with first bellying, and is three first bellying is the normal running fit setting three in swing square bar 6, the removal of swing square bar 6 of being convenient for is installed of rotating turret 4.

In this embodiment, specifically: remove dish 5 sliding fit and set up the upside of fixed plate 16, it is three the equal running fit of one end of dwang 10 sets up in the fixed plate 16, remove installing of dish 5, the removal of the guide holder 7 of being convenient for.

In this embodiment, specifically: the three clamping blocks 12 are positioned among the three racks 14, the three third gears 11 are positioned on the upper sides of the three second gears 8, and the clamping blocks 12 are arranged to facilitate the clamping of the clamp on a product.

In this embodiment, specifically: the lower surfaces of the three racks 14 are respectively provided with notches corresponding to the three guide rods 13, the three racks 14 are respectively positioned on one side of the three third gears 11, and the third gears 11 are arranged to facilitate the sliding of the racks 14.

In this embodiment, specifically: it is three the dwang 10 is cylindric structure, three the dwang 10 is located three respectively third gear 11 and three between the second gear 8, the rotation of the third gear 11 of being convenient for is installed of dwang 10.

The utility model discloses at the during operation: when the clamp needs to clamp products with different diameters, firstly, the motor 2 and the first electromagnet 9 are started, the first electromagnet 9 is started to adsorb the second gear 8 after being started, then the first electromagnet 9 is adsorbed in the second gear 8, the motor 2 is started to sequentially drive the first gear 3, the second gear 8, the first electromagnet 9 and the rotating rod 10, the third gear 11 rotates to drive the rack 14 to slide, so that the three racks 14 slide to approach each other, the three racks 14 slide to approach each other so as to drive the three clamping blocks 12 to slide to approach each other, then the products are placed among the three clamping blocks 12, the products are clamped and fixed in the sliding process of the three clamping blocks 12, the sliding distances of the three clamping blocks 12 are different, the diameters of the clamped products are different, when the three clamping blocks 12 clamp the products, the second electromagnet 15 is started, then the second electromagnet 15 adsorbs the three clamping blocks 12, then the three clamping blocks 12 are adsorbed and fixed in the guide seat 7 by the second electromagnet 15, and the products are fixed among the three clamping blocks 12;

when the fixture needs to move a product, after the three clamping blocks 12 clamp the product, the axis of the excircle of the product and the axis of the screw tap may not be on the same axis, if tapping is directly performed, the axis of the processed internal thread and the axis of the excircle of the product are not on the same axis, after the fixture clamps the product, the motor 2 is continuously started, after the fixture clamps the product, the rotation of the second gear 8 cannot continuously drive the first electromagnet 9 to rotate, the three motors 2 are respectively started, the rotation angles of the three motors 2 are different, the rotation angles of the three first gears 3 are different, and the three first gears 3 drive the three rotating frames 4 to rotate, the rotating angles of the three rotating frames 4 are different, the three rotating frames 4 drive the three swing square rods 6 to rotate and move, the three swing square rods 6 move at different distances, the three swing square rods 6 move to drive the moving plate 5 to move, the moving plate 5 moves to a position close to the axis of the screw tap, the moving plate 5 moves to drive the guide seat 7 to move, the guide seat 7 moves to drive a product to move, when the axis of the excircle of the product is consistent with the axis of the screw tap, the motor 2 is turned off, tapping is performed on the product by using the screw tap, the fixture finishes moving the product, the axis of the excircle of the moved product is consistent with the axis of the screw tap, and the axis of the machined internal thread is consistent with the axis of the excircle of the product.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of various changes or substitutions within the technical scope of the present invention, and these should be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a tapping anchor clamps for tapping machine, includes the base plate, its characterized in that: three motors are uniformly and fixedly arranged on the upper surface of the base plate, first gears and rotating frames are fixedly arranged at the output ends of the three motors, a moving disc is arranged among the three rotating frames in a sliding fit manner, a swinging square rod is arranged between the moving disc and the three rotating frames in a rotating fit manner, a guide seat is fixedly arranged on the upper surface of the moving disc, a fixed plate is fixedly arranged on the upper surface of the base plate, and three second gears which are respectively meshed with the three first gears are uniformly and rotatably arranged on the lower surface of the fixed plate;

it is three all installed the normal running fit setting in the second gear and be in first electro-magnet in the fixed plate, it is three the equal fixed mounting of upper surface of first electro-magnet has the dwang, it is three the equal fixed mounting of upper surface of dwang has the third gear, equipartition sliding fit is provided with three grip block in the guide holder, the upper surface equipartition fixed mounting of fixed plate has three guide bar, and is three the top of guide bar is all rotated, and sliding fit is provided with the rack, and is three the one end normal running fit setting respectively of rack is three in the grip block, it is three the rack respectively with three the third gear meshes mutually, the last fixed surface of guide holder installs the second electro-magnet.

2. The tapping fixture for tapping machine as claimed in claim 1, wherein: the first gears are respectively sleeved on the periphery of the output end of the motor, and the first gears are located among the second gears.

3. The tapping fixture for tapping machine as claimed in claim 1, wherein: the three rotating frames are arranged on the upper side of the fixing plate in a rotating fit mode, and one ends of the three rotating frames are fixed to the output ends of the three motors respectively.

4. The tapping jig for a tapping machine as claimed in claim 3, wherein: one end of each rotating frame is provided with a first protruding portion, and the first protruding portions are arranged in the three swing square rods in a rotating matching mode.

5. The tapping fixture for tapping machine as claimed in claim 1, wherein: the movable plate is arranged on the upper side of the fixed plate in a sliding fit mode, and the movable plate is three and is arranged in the fixed plate in a rotating fit mode at one end of the rotating rod.

6. The tapping jig for a tapping machine according to claim 1, wherein: the three clamping blocks are positioned between the three racks, and the three third gears are positioned on the upper sides of the three second gears.

7. The tapping fixture for tapping machine as claimed in claim 1, wherein: the lower surfaces of the three racks are provided with notches corresponding to the three guide rods respectively, and the three racks are located on one side of the three third gears respectively.

8. The tapping fixture for tapping machine as claimed in claim 1, wherein: the third gear is arranged on the second side of the second gear, and the third gear is arranged on the third side of the second gear.