CN211278088U

CN211278088U - Clamping device is used in processing of massage gyro wheel of convenient dismantlement

Info

Publication number: CN211278088U
Application number: CN201921818273.1U
Authority: CN
Inventors: 林国平
Original assignee: Shanghai Lianqiang Electromechanical Equipment Installation Engineering Co ltd
Current assignee: Shanghai Lianqiang Electromechanical Equipment Installation Engineering Co ltd
Priority date: 2019-10-28
Filing date: 2019-10-28
Publication date: 2020-08-18
Anticipated expiration: 2029-10-28

Abstract

The utility model discloses a convenient clamping device for processing of massage gyro wheel of dismantling, which comprises a fixing frame, the left side fixedly connected with box of mount, and the inside through connection of box has first pivot, the right side block of ratchet is connected with the pawl, the first conical gear of lower extreme fixedly connected with of first pivot, second conical gear cover is established on the surface of second pivot, both ends all mesh about the surface of first gear and are connected with the second rack, and first gear all are located the inside of box with the second gear, the spout has been seted up on the left end outside surface of box, and the inboard sliding connection of spout has the fixed block. This clamping device is used in processing of massage gyro wheel of convenient dismantlement is convenient for to massage gyro wheel with man-hour fixed, is applicable to not equidimension gyro wheel of equidimension not of equidimension, operates more convenient and fast, reduces the gyro wheel simultaneously effectively and appears fixing not firm condition man-hour.

Description

Clamping device is used in processing of massage gyro wheel of convenient dismantlement

Technical Field

The utility model relates to a relevant technical field of gyro wheel processing clamping device specifically is a convenient clamping device for processing of dismantling's massage gyro wheel.

Background

At present, along with the improvement of living standard, the massage gyro wheel is used by more and more people, and the in-process of the processing of massage gyro wheel usually at first needs carry out centre gripping and fixed to the gyro wheel, then processes the preparation to the gyro wheel through equipment such as polishing and drilling.

However, in the process of machining and manufacturing the roller, the common clamping device is not beneficial to fixing the roller, the roller is easily thrown away, the operation is not very convenient, and the clamping size cannot be well adjusted when the roller faces to rollers with different sizes.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a convenient clamping device for processing of massage gyro wheel of dismantling to solve the fixed gyro wheel of dismantling that can not be fine that proposes in the above-mentioned background art, make the gyro wheel appear phenomenons such as skidding, the problem of the regulation centre gripping size that can not be fine when facing not unidimensional gyro wheel in addition.

In order to achieve the above object, the utility model provides a following technical scheme: a clamping device convenient to disassemble and used for processing a massage roller comprises a fixing frame, wherein a box body is fixedly connected to the left side of the fixing frame, a first rotating shaft is connected to the interior of the box body in a penetrating manner, a hand crank and a ratchet wheel are sequentially connected to the upper end of the first rotating shaft in a penetrating manner from top to bottom, a pawl is connected to the right side of the ratchet wheel in a clamping manner, the pawl is connected with the outer surface of the box body through bolts, a first bevel gear is fixedly connected to the lower end of the first rotating shaft, a second bevel gear is connected to the left side of the first bevel gear in a meshing manner, the second bevel gear is sleeved on the outer surface of a second rotating shaft, a first gear and a second gear are sequentially connected to the left end of the second rotating shaft in a penetrating manner from right to left, second racks are respectively connected to the upper end and the lower end of the outer surface of the first gear in a meshing manner, the first gear and, the sliding groove is formed in the outer side surface of the left end of the box body, the fixing block is connected to the inner side of the sliding groove in a sliding mode, and the fixing block is fixedly connected to the outer surface of the left side of the first rack and the outer surface of the left side of the second rack.

Preferably, the diameter size of the first gear is equal to that of the second gear, and the first gear is coaxially connected with the second gear.

Preferably, the first rack forms a sliding structure in the vertical direction of the second gear, the first rack and the second rack are parallel to each other, and the first rack and the second rack are in a cross-shaped structure.

Preferably, the second rack constitutes a sliding structure in the horizontal direction of the first gear, and the length and width dimensions of the first rack and the second rack are the same.

Preferably, the cross section of the fixed block is in a fan shape, and the fixed blocks are arranged at equal intervals relative to the central axis of the box body by 4.

Preferably, the number of the sliding grooves is 4 in relation to the central point annular array of the second gear, and the length dimension of the sliding grooves is smaller than the radius dimension of the box body.

Compared with the prior art, the beneficial effects of the utility model are that: the clamping device for processing the massage roller wheel convenient to disassemble is convenient to adjust the clamping size, fixes the rotating wheels with different sizes, is more stable when clamping the roller wheel, prevents the roller wheel from loosening and slipping during processing, and is more convenient to operate;

1. the device is provided with a first gear, a second gear, a first rack and a second rack, wherein the first gear and the second gear are fixedly connected to a second rotating shaft, and the first gear and the second rotating shaft form a rotating structure, so that the first gear and the second gear can simultaneously rotate in the same direction, and the up-and-down sliding of the first rack and the front-and-back sliding of the second rack are respectively controlled;

2. the fixing blocks are arranged, the fixing blocks are fan-shaped, the angle of each fan-shaped is 90 degrees, 4 fixing blocks are arranged, the rollers can be clamped and fixed at 4 angles conveniently, the fixing is firmer, the rollers are prevented from loosening and slipping in the machining process, and the rollers are convenient to disassemble;

3. be equipped with the spout, the setting of spout is convenient for the fixed block and is slided on the side surface of box, has also injectd the size of a dimension that the fixed block removed simultaneously, makes the fixed block remove more smoothly.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic top view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic view of the linkage structure of the first gear and the second gear of the present invention;

fig. 4 is a schematic view of the structure of the first rack and the sliding groove of the present invention.

FIG. 5 is a schematic view of an enlarged view of the position A in FIG. 1 according to the present invention

In the figure: 1. a fixed mount; 2. a box body; 3. a first rotating shaft; 4. a first bevel gear; 5. a second bevel gear; 6. a second rotating shaft; 7. a hand lever; 8. a first gear; 9. a second gear; 10. a first rack; 11. a second rack; 12. a fixed block; 13. a chute; 14. a ratchet wheel; 15. a pawl.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a clamping device convenient to disassemble and used for processing a massage roller comprises a fixed frame 1, a box body 2, a first rotating shaft 3, a first bevel gear 4, a second bevel gear 5, a second rotating shaft 6, a hand-operated rod 7, a first gear 8, a second gear 9, a first rack 10, a second rack 11, a fixed block 12, a chute 13, a ratchet 14 and a pawl 15, wherein the box body 2 is fixedly connected to the left side of the fixed frame 1, the first rotating shaft 3 penetrates through the box body 2, the hand-operated rod 7 and the ratchet 14 sequentially penetrate through the upper end of the first rotating shaft 3 from top to bottom, the pawl 15 is clamped and connected to the right side of the ratchet 14, the pawl 15 is connected with the outer surface of the box body 2 through bolts, the first bevel gear 4 is fixedly connected to the lower end of the first rotating shaft 3, the second bevel gear 5 is meshed and connected to the left side of the first bevel gear 4, the second bevel gear 5 is sleeved on the outer, and the left end of second pivot 6 is turned left from the right side and is had first gear 8 and second gear 9 through connection in proper order, both ends all mesh about first gear 8's the surface and are connected with second rack 11, and first gear 8 all is located the inside of box 2 with second gear 9, and both ends all mesh around second gear 9's the surface and are connected with first rack 10, spout 13 has been seted up on the left end outside surface of box 2, and the inboard sliding connection of spout 13 has fixed block 12, and fixed block 12 is equal fixed connection on the left side surface of first rack 10 and second rack 11.

As shown in fig. 1, the diameter of the first gear 8 is equal to the diameter of the second gear 9, and the first gear 8 is coaxially connected with the second gear 9, so that the first gear 8 and the second gear 9 simultaneously rotate to work, and the sliding distance between the first rack 10 and the second rack 11 is more uniform, the first rack 10 forms a sliding structure in the vertical direction of the second gear 9, the first rack 10 and the second rack 11 are parallel to each other, and the first rack 10 and the second rack 11 are in a cross-shaped structure, the second rack 11 forms a sliding structure in the horizontal direction of the first gear 8, and the lengths and the widths of the first rack 10 and the second rack 11 are the same, so that the fixed blocks 12 arranged on the first rack 10 and the second rack 11 can uniformly apply an acting force to the roller when clamping the roller, and the clamping is more stable.

Like the cross sectional shape of fixed block 12 in fig. 2 for fan-shaped, and fixed block 12 is provided with 4 with the equidistant about the axis of box 2, more firm in the time of the centre gripping of being convenient for, prevent to appear not hard up the condition of skidding man-hour, the dismantlement of the gyro wheel of also being convenient for simultaneously, it is more convenient to operate, spout 13 is provided with 4 with the central point annular array of second gear 9, and the length dimension of spout 13 is less than the radius dimension of box 2, the slip of fixed block 12 of being convenient for, make the device function more smoothly.

The working principle is as follows: when the clamping device for processing the massage roller convenient to disassemble is used, firstly, the device is fixed on equipment such as polishing or drilling through a bolt on a fixing frame 1, then a hand-operated rod 7 is used for manually rotating a first rotating shaft 3 to drive a first bevel gear 4 at the lower end of the first rotating shaft 3 to start rotating, a second bevel gear 5 is meshed and connected with the first bevel gear 4 to enable the second bevel gear 5 to start rotating along with the rotating, the second bevel gear 5 is fixedly connected with the outer surface of a second rotating shaft 6 to drive the second rotating shaft 6 to start rotating, meanwhile, a first gear 8 and a second gear 9 at the left end of the second rotating shaft 6 start rotating in the same direction along with the rotating of the second rotating shaft 6, then 2 second racks 11 meshed and connected with the upper end and the lower end of the first gear 8 start sliding back and forth along with the rotating of the first gear 8, and simultaneously drive fixing blocks 12 at the two ends to slide back and forth on a box body 2 through, 2 first racks 10 that both ends meshing connection around second gear 9 then, start to slide from top to bottom along with the rotation of second gear 9, and drive the fixed block 12 of both ends and slide from top to bottom, the simultaneous slip of 4 fixed blocks 12 is convenient for the gyro wheel to dismantle on the device, slide to suitable position after 4 fixed blocks 12 at last, place the centre of 4 fixed blocks 12 with the gyro wheel, rethread reverse shaking hand pole 7 makes fixed block 12 reverse movement fix the gyro wheel, the gyro wheel is fixed the back and is prevented that fixed block 12 is not hard up, rotate pawl 15 and ratchet 14 looks block, then fix pawl 15 through the bolt on pawl 15, be convenient for processing next, this is exactly this whole process that clamping device used for the processing of massage gyro wheel of convenient dismantlement.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a convenient clamping device for processing of massage gyro wheel of dismantling, includes mount (1), its characterized in that: the left side fixedly connected with box (2) of mount (1), and the inside through connection of box (2) has first pivot (3), and down through connection has hand lever (7) and ratchet (14) in proper order from last in the upper end of first pivot (3), the right side block of ratchet (14) is connected with pawl (15), and pawl (15) adopt the bolt to be connected with the surface of box (2), the lower extreme fixedly connected with first conical gear (4) of first pivot (3), and the left side meshing of first conical gear (4) is connected with second conical gear (5), second conical gear (5) cover is established on the surface of second pivot (6), and the left end of second pivot (6) is from the right side to left through connection has first gear (8) and second gear (9) in proper order, both ends all mesh about the surface of first gear (8) and are connected with second rack (11), and first gear (8) and second gear (9) all are located the inside of box (2) to both ends all mesh around the surface of second gear (9) and are connected with first rack (10), spout (13) have been seted up to the left end outside surface of box (2), and the inboard sliding connection of spout (13) has fixed block (12), and fixed block (12) equal fixed connection on the left side surface of first rack (10) and second rack (11).

2. The conveniently-disassembled clamping device for processing the massage roller as claimed in claim 1, wherein: the diameter size of the first gear (8) is equal to that of the second gear (9), and the first gear (8) is coaxially connected with the second gear (9).

3. The conveniently-disassembled clamping device for processing the massage roller as claimed in claim 1, wherein: the first rack (10) forms a sliding structure in the vertical direction of the second gear (9), the first rack (10) and the second rack (11) are parallel to each other, and the first rack (10) and the second rack (11) are in a cross-shaped structure.

4. The conveniently-disassembled clamping device for processing the massage roller as claimed in claim 1, wherein: the second rack (11) forms a sliding structure in the horizontal direction of the first gear (8), and the length and the width of the first rack (10) and the second rack (11) are the same.

5. The conveniently-disassembled clamping device for processing the massage roller as claimed in claim 1, wherein: the cross section shape of fixed block (12) is fan-shaped, and fixed block (12) are provided with 4 with the equidistant about the axis of box (2).

6. The conveniently-disassembled clamping device for processing the massage roller as claimed in claim 1, wherein: the number of the sliding grooves (13) is 4 relative to the central point annular array of the second gear (9), and the length dimension of the sliding grooves (13) is smaller than the radius dimension of the box body (2).