CN219212317U

CN219212317U - Tapping machine adjusting mechanism

Info

Publication number: CN219212317U
Application number: CN202223288996.XU
Authority: CN
Inventors: 郑伟旺
Original assignee: Zhejiang Products Machinery Co ltd
Current assignee: Zhejiang Products Machinery Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-06-20
Anticipated expiration: 2032-12-08

Abstract

The utility model discloses a tapping machine adjusting mechanism which comprises a first slide rail seat, wherein four corners of the top of the first slide rail seat are respectively fixed with a support column, top plates are arranged at the tops between the support columns, the tops of the support columns are respectively and fixedly connected with four corners of the bottom of the top plates, and as the directions of thread teeth on a rotating shaft are opposite, the rotating shaft can move or separate one end of a sliding block close to each other through the thread teeth after a second motor works, two arc clamping seats can clamp an object to perform tapping processing when the sliding block is close to the object, the object can be conveniently detached after tapping is completed when the sliding block is far away, and the clamping and adjusting technical effect can be achieved through the positive and negative rotation of the second motor when the object with different sizes is processed.

Description

Tapping machine adjusting mechanism

Technical Field

The utility model relates to the field of tapping machines, in particular to a tapping machine adjusting mechanism.

Background

The tapping machine is a machine tool for machining internal threads by using a screw tap, is the most widely applied internal thread machining machine tool, and comprises a bench tapping machine, a semi-automatic bench tapping machine, a vertical tapping machine and a horizontal tapping machine according to national mechanical industry standards.

In chinese patent "CN201921232595.8", it can give the article to grip through two splint through being provided with backup pad, push rod, push pedal and retainer plate, is difficult for making the article to make the article so scrapped, improves the qualification rate of article tapping, nevertheless discovers in the actual operation in the person skilled in the art: the clamping size is adjusted according to the shape of the object, the clamping plate is driven to move through the push rod, and the limiting is kept through the connection of the adjusting bolt on the fixing ring and the supporting plate, so that the adjusting bolt used for limiting is required to be manually adjusted every time the object is processed, the adjusting bolt is manually detached after tapping is finished, the manual adjustment is required to be carried out twice on the processing of the single position of each object, the operation is complex, more operation is required if one object needs to tap a plurality of hole sites, and the device has poor usability.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides the tapping machine adjusting mechanism which can generate automatic adjustment of the adapting position and rotation during processing of different positions.

In order to solve the technical problems, the utility model provides the following technical scheme: the tapping machine adjusting mechanism comprises a first slide rail seat, wherein the four corners of the top of the first slide rail seat are respectively fixed with a support column, top plates are arranged at the tops between the support columns, the tops of the support columns are respectively and fixedly connected with the four corners of the bottom of the top plates, a hydraulic rod is fixed at the bottom of the top plates between the support columns, a fixing plate is fixed at the output end of the hydraulic rod, a first motor is fixed at the bottom of the fixing plate, and a tapping head is fixed at the output end of the first motor;

the top that slide rail seat one is located between four is equipped with the motor case, the top of motor case is equipped with slide rail seat two, the equal sliding connection in slide rail seat two inside both ends has slider one, the top of slider one all is fixed with the arc cassette, the inside of slide rail seat two runs through and rotates there is the axis of rotation, slide rail seat two outside one end is fixed with motor two, the axis of rotation passes slide rail seat two's one end and motor two's output fixed connection, the axis of rotation is located slide rail seat two inside both ends's outer wall all is provided with the screw thread tooth, the axis of rotation all runs through back threaded connection through screw thread tooth and axis of rotation lateral wall.

As a preferable technical scheme of the tapping machine adjusting mechanism, the thread teeth are opposite in tooth direction.

As the tapping machine adjusting mechanism of the utility model, a motor III is fixed at the bottom end inside the motor box, a rotating rod is fixed at the output end of the motor III, the top of the rotating rod and the motor box are penetrated and rotated, and the rotating rod penetrates through the top of one end of the motor box and is penetrated and fixed with a slide rail seat II.

As the tapping machine adjusting mechanism of the utility model adopts the preferable technical scheme, a plurality of sliding balls are fixed at the bottom of the second sliding rail seat, which is positioned outside the rotating rod, a circular groove is cut at the outer side of the top of the motor box, which is positioned at the rotating rod, and one ends of the sliding balls, which are far away from the second sliding rail seat, are all in sliding connection with the inside of the circular groove.

As the preferred technical scheme of the tapping machine adjusting mechanism, a motor IV is fixed on one side of the outer part of the slide rail seat I, a slide block II is connected inside the slide rail seat I in a sliding manner, a screw rod is fixedly inserted inside the slide rail seat I, one end of the screw rod penetrating through the slide rail seat I is fixedly connected with the output end of the motor IV, the screw rod is in threaded connection with the slide block II after penetrating through the slide rail seat I, and the top of the slide block II is fixedly connected with the bottom of a motor box.

As a preferable technical scheme of the tapping machine adjusting mechanism, four corners of the fixing plate are respectively connected with the support post in a sliding mode after penetrating through the support post.

Compared with the prior art, the utility model has the following beneficial effects:

1. because of the screw tooth opposite direction on the axis of rotation, the rotation of axis of rotation can be through screw tooth with the slider one end that is close to each other in one direction remove or keep away from, can make two arc holders can grasp the article and carry out tapping processing when being close to, can make the article conveniently dismantle after the tapping is accomplished when keeping away from, and this operation can accomplish the technological effect of centre gripping regulation when processing according to different size articles through the positive and negative rotation of motor two.

2. The motor drives the rotation of the motor box through the rotating rod after the motor works, so that the object clamped by the arc clamping seat can be driven to rotate together, the hydraulic rod can tap the next position through rotation after tapping the single position of the hydraulic rod, the clamping position is not required to be adjusted, and the operation is simple and convenient.

3. The positive and negative rotation of motor IV can drive slider two through the screw rod and move about to the slide rail seat two at make motor case top can be left and right movement in the lump, and then the article that makes arc holder centre gripping can be left and right movement together, can carry out the regulation of increasing of position through behind motor four work when article area is too big, the processing position is close to edge, makes the range that the article was processed grow, has increased the practicality of this device.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram showing the separation structure of the first slider and the arc-shaped holder of the present utility model;

FIG. 3 is a schematic diagram of a separation structure of a second slider and a motor case according to the present utility model;

FIG. 4 is a schematic diagram of the internal structure of the motor case of the present utility model in cross section;

fig. 5 is a schematic bottom view of the bottom of the slide rail seat of the present utility model.

Wherein: 1. a first slide rail seat; 2. a support post; 3. a top plate; 4. a fixing plate; 5. a first motor; 6. tapping; 7. a hydraulic rod; 8. a motor case; 9. a second slide rail seat; 10. a first sliding block; 11. an arc-shaped clamping seat; 12. a rotating shaft; 13. a thread tooth; 14. a second motor; 15. a third motor; 16. a rotating lever; 17. a circular groove; 18. a sliding bead; 19. a second slide block; 20. a screw; 21. and a fourth motor.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.

Examples:

as shown in fig. 1-5, the utility model provides a tapping machine adjusting mechanism, wherein four corners of the top of a first slide rail seat 1 are respectively fixed with a support post 2, top plates 3 are arranged at the tops between the support posts 2, the tops of the support posts 2 are respectively fixedly connected with four corners of the bottom of the top plates 3, hydraulic rods 7 are fixed at the bottoms of the support plates 3 between the support posts 2, a fixed plate 4 is fixed at the output end of each hydraulic rod 7, a first motor 5 is fixed at the bottom of each fixed plate 4, and a tapping head 6 is fixed at the output end of each first motor 5;

the top of the first slide rail seat 1, which is positioned between the four slide rail seats, is provided with a motor case 8, the top of the motor case 8 is provided with a second slide rail seat 9, both ends of the inside of the second slide rail seat 9 are respectively and slidably connected with a first slide block 10, the top of the first slide block 10 is respectively and fixedly provided with an arc-shaped clamping seat 11, the inside of the second slide rail seat 9 is penetrated and rotated with a rotating shaft 12, one end of the outside of the second slide rail seat 9 is fixedly provided with a second motor 14, one end of the rotating shaft 12 penetrating through the second slide rail seat 9 is fixedly connected with the output end of the second motor 14, the outer walls of the rotating shaft 12, which are positioned at both ends of the inside of the second slide rail seat 9, are respectively provided with screw teeth 13, and the rotating shaft 12 is penetrated and then screwed with the side wall of the rotating shaft 12 through the screw teeth 13;

the working principle and the beneficial effect of the structure are that: the fixed plate 4 can be driven to descend by the descent of the hydraulic rod 7, the tapping head 6 can be driven to rotate by the work of the motor I5, and the arc-shaped clamping seats 11 are driven to be close to each other after the motor II 14 rotates so as to achieve the adaptive clamping adjustment of objects, so that tapping processing is performed on the objects through the tapping head 6.

In other embodiments, as shown in FIG. 2, the teeth of the thread teeth 13 are in opposite directions;

the working principle and the beneficial effect of the structure are that: the second motor 14 can drive the first slider 10 to approach or separate from each other after working.

In other embodiments, as shown in fig. 1 and 4, a third motor 15 is fixed at the bottom end of the interior of the motor case 8, a rotating rod 16 is fixed at the output end of the third motor 15, the top of the rotating rod 16 and the motor case 8 rotate in a penetrating manner, and the rotating rod 16 penetrates through the top of one end of the motor case 8 and is fixed in a penetrating manner with the second slide rail seat 9;

the working principle and the beneficial effect of the structure are that: the work of the motor III 15 can drive the rotating rod 16 to rotate, and the rotating rod 16 drives the motor case 8 to rotate, so that the object clamped by the arc-shaped clamping seat 11 can adjust the tapping direction through rotation.

In other embodiments, as shown in fig. 3 and 4 and a first motor 5, a plurality of sliding beads 18 are fixed at the bottom of the second slide rail seat 9, which is positioned outside the rotating rod 16, a circular groove 17 is cut at the outer side of the top of the motor case 8, which is positioned at the rotating rod 16, and one ends of the sliding beads 18, which are far away from the second slide rail seat 9, are both connected inside the circular groove 17 in a sliding manner;

the working principle and the beneficial effect of the structure are that: so that the rotation of the second slide rail seat 9 has stability.

In other embodiments, as shown in fig. 3, a motor four 21 is fixed at one side of the outer part of the slide rail seat one 1, a slide block two 19 is slidably connected in the slide rail seat one 1, a screw rod 20 is fixedly inserted in the slide rail seat one 1, one end of the screw rod 20 penetrating through the slide rail seat one 1 is fixedly connected with the output end of the motor four 21, the screw rod 20 is in threaded connection with the slide block two 19 after penetrating through, and the top of the slide block two 19 is fixedly connected with the bottom of the motor case 8;

the working principle and the beneficial effect of the structure are that: the work of motor four 21 can drive the article of motor 8, slide rail seat two 9 and arc cassette 11 centre gripping and carry out the lateral shifting of bigger degree, can carry out the regulation of increasing of position through motor four 21 work after when the article area is too big, the processing position is close to edge for the range that the article was processed becomes big, has increased the practicality of this device.

In other embodiments, as shown in fig. 1, four corners of the fixing plate 4 are respectively connected with the support posts 2 in a penetrating and sliding manner;

the working principle and the beneficial effect of the structure are that: so that the fixing plate 4 is more stable when it descends.

Working principle: because the thread teeth 13 on the rotating shaft 12 are opposite in tooth direction, after the motor II 14 works, the rotating shaft 12 can move the first slider 10 to one end close to each other or away from each other through the thread teeth 13, when the two arc clamping seats 11 can clamp an object to carry out tapping processing, when the two arc clamping seats are away from each other, the object can be conveniently disassembled after tapping is completed, and the clamping and adjusting technical effect can be completed according to the processing of objects with different sizes through the positive and negative rotation of the motor II 14;

after the motor III 15 works, the rotating rod 16 drives the motor case 8 to rotate so as to drive the objects clamped by the arc clamping seat 11 to rotate together, so that the hydraulic rod 7 can tap the next position through rotation after tapping the single position of the hydraulic rod, the clamping position is not required to be changed, and the operation is simple and convenient;

the positive and negative rotation of motor four 21 can drive slider two 19 through screw rod 20 and carry out the horizontal migration to slide rail seat two 9 at make motor case 8 top can be left and right movement in the lump, and then make the article of arc holder 11 centre gripping can be left and right movement together, can carry out the regulation of increasing of position through behind motor four 21 work when article area is too big, the processing position is close to edge, make the range that the article was processed grow, increased the practicality of this device.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Tapping machine adjustment mechanism, including slide rail seat one (1), its characterized in that: the novel sliding rail seat is characterized in that the four corners of the top of the sliding rail seat I (1) are respectively fixedly provided with a support column (2), the top between the support columns (2) is provided with a top plate (3), the top of the support column (2) is respectively fixedly connected with the four corners of the bottom of the top plate (3), the bottom of the top plate (3) between the support columns (2) is fixedly provided with a hydraulic rod (7), the output end of the hydraulic rod (7) is fixedly provided with a fixing plate (4), the bottom of the fixing plate (4) is fixedly provided with a motor I (5), and the output end of the motor I (5) is fixedly provided with a tapping head (6);

the top of the first slide rail seat (1) positioned between the four slide rail seats is provided with a motor case (8), the top of the motor case (8) is provided with a second slide rail seat (9), both ends of the inside of the second slide rail seat (9) are connected with a first slide block (10) in a sliding way, the top of the first slide block (10) is fixedly provided with an arc-shaped clamping seat (11), the inside of the second slide rail seat (9) is penetrated and rotated with a rotating shaft (12), the novel sliding rail seat is characterized in that a motor II (14) is fixed at one end outside the sliding rail seat II (9), a rotating shaft (12) penetrates through one end of the sliding rail seat II (9) and is fixedly connected with the output end of the motor II (14), threaded teeth (13) are arranged on the outer walls of the rotating shaft (12) located at two ends inside the sliding rail seat II (9), and the rotating shaft (12) is in threaded connection with the side wall of the rotating shaft (12) after penetrating through the threaded teeth (13).

2. The tapping machine adjustment mechanism according to claim 1, wherein: the teeth of the thread teeth (13) are opposite in direction.

3. The tapping machine adjustment mechanism according to claim 1, wherein: the motor box is characterized in that a motor III (15) is fixed at the bottom end of the inside of the motor box (8), a rotating rod (16) is fixed at the output end of the motor III (15), the top of the rotating rod (16) and the motor box (8) penetrate and rotate, and the rotating rod (16) penetrates through the top of one end of the motor box (8) and is fixedly penetrated with the second slide rail seat (9).

4. The tapping machine adjustment mechanism according to claim 1, wherein: the bottom that slide rail seat two (9) are located the dwang (16) outside is fixed with a plurality of sliding beads (18), the top outside that motor case (8) are located dwang (16) position is excavated has circular slot (17), the one end that slide bead (18) kept away from slide rail seat two (9) all sliding connection is in the inside of circular slot (17).

5. The tapping machine adjustment mechanism according to claim 1, wherein: the novel sliding rail comprises a sliding rail seat I (1), wherein a motor IV (21) is fixed on one side of the outer part of the sliding rail seat I (1), a sliding block II (19) is connected to the sliding rail seat I (1) in a sliding manner, a screw rod (20) is fixedly inserted into the sliding rail seat I (1), one end of the screw rod (20) penetrates through the sliding rail seat I (1) and is fixedly connected with the output end of the motor IV (21), the screw rod (20) is in threaded connection with the sliding block II (19) after penetrating through, and the top of the sliding block II (19) is fixedly connected with the bottom of a motor box (8).

6. The tapping machine adjustment mechanism according to claim 1, wherein: four corners of the fixing plate (4) are respectively connected with the support posts (2) in a penetrating and sliding mode.