CN220547947U

CN220547947U - Centering device for cylinder production

Info

Publication number: CN220547947U
Application number: CN202322171811.5U
Authority: CN
Inventors: 庄洪飞
Original assignee: Wuxi Bitebi Machinery Technology Co ltd
Current assignee: Wuxi Bitebi Machinery Technology Co ltd
Priority date: 2023-08-14
Filing date: 2023-08-14
Publication date: 2024-03-01
Anticipated expiration: 2033-08-14

Abstract

The utility model relates to the technical field of centering for cylinder production, and discloses a centering device for cylinder production, which comprises a bottom plate, wherein universal wheels are fixedly connected to the bottom of the bottom plate, a rotating mechanism is arranged at the top of the bottom plate, a clamping mechanism is arranged at the top of the rotating mechanism, the clamping mechanism comprises a driving assembly and a clamping assembly, and the driving assembly is arranged at the bottom of the clamping assembly. Through making the rotation gear drive gear dwang rotate in triangle mounting panel inside, the rethread adjusts the distance of slide bar on drive assembly and changes the scope of centre gripping, makes the rolling post carry out the centre gripping to the cylinder through the rotation of gear dwang, because the rolling post rotates the outside of connecting at the slide bar, is favorable to carrying out the centre gripping to the cylinder, is favorable to protecting the cylinder of pressing the centre gripping, through making motor one drive the rotation plate rotation at two tops of circular bevel gear, makes the cylinder rotation of rotation plate top fixture centre gripping, is favorable to making the cylinder rotate in the centre gripping.

Description

Centering device for cylinder production

Technical Field

The utility model relates to the technical field of centering for cylinder production, in particular to a centering device for cylinder production.

Background

The cylinder is required to be centered and clamped in the process of machining production so as to be convenient to machine, and therefore, the centering device for cylinder production is required to be used.

The utility model discloses a clamping processing device for cylinder production, which is described in a clamping processing device for cylinder production (the authority bulletin number is CN 216828739U) and comprises a device main body, wherein a cavity is formed in the device main body, a screw rod is arranged in the cavity through a bearing, a turntable is fixedly arranged on one side of the screw rod, a rotating rod is arranged on one side of the turntable through the bearing, sliding blocks are arranged on the outer side threads of the screw rod, the number of the sliding blocks is two, the top ends of the sliding blocks extend to the outer side of the device main body, and a fixed block is fixedly arranged on one side of the sliding blocks. This kind of centre gripping processingequipment is used in cylinder production, when using, through lead screw, sliding block and fixed block, make the lead screw rotate, the sliding block drives the fixed block and carries out the centre gripping to the cylinder body fixedly, and the drill bit of different specifications is changed to the pulling gag lever post, realizes changing the demand of different specification drill bits to and fix the cylinder body and punch and provide convenience, effectually promoted the staff fix the cylinder body, increased the stability of structure.

With respect to the above description, the applicant believes that the following problems exist: when the device is used, the cylinder body is placed above the device main body, then a worker shakes the rotating rod, and the turntable drives the screw rod to rotate, so that sliding blocks on the screw rod are close to each other, the cylinder body can be clamped and fixed by the fixing blocks, the device only clamps the cylinder simply, and the device cannot rotate the cylinder immediately because the cylinder possibly needs to rotate in the production process.

Disclosure of Invention

The utility model aims to provide a centering device for cylinder production, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the centering device for the air cylinder production comprises a bottom plate, wherein the bottom of the bottom plate is fixedly connected with universal wheels, the top of the bottom plate is provided with a rotating mechanism, and the top of the rotating mechanism is provided with a clamping mechanism;

the clamping mechanism comprises a driving assembly and a clamping assembly, and the driving assembly is arranged at the bottom of the clamping assembly.

Preferably, the rotating mechanism comprises a supporting circular cylinder, the supporting circular cylinder is fixedly connected to the outside of the bottom plate, the top of the bottom plate is fixedly connected with a mounting seat, the outside of the mounting seat is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a rotating rod, the outside of the rotating rod is fixedly connected with a first circular bevel gear, the top of the first circular bevel gear is meshed with a second circular bevel gear, the top of the second circular bevel gear is fixedly connected with a rotating plate, and the first motor is beneficial to driving the first circular bevel gear outside the rotating rod to rotate, so that the rotating plate at the top of the second circular bevel gear is driven to rotate.

Preferably, the mounting seat is provided with two sets of through-holes are formed in the corresponding positions of the mounting seat and the rotating rod, the rotating rod is rotationally connected to the inside of the mounting seat, and the rotating plate is rotationally connected to the top of the supporting circular cylinder.

Preferably, the drive assembly includes the connecting seat, connecting seat fixed connection is at the top of rotor plate, the outside fixedly connected with motor two, the output fixedly connected with worm of motor two, the right side meshing of worm has the worm wheel, the top fixedly connected with rotation gear of worm wheel, the top fixedly connected with triangle mounting panel of bottom plate owing to set up the worm, thereby is favorable to driving the worm wheel rotation and drives rotation gear rotation.

Preferably, through holes are formed in the corresponding positions of the triangular mounting plate and the rotating gear, and the rotating gear is rotationally connected inside the triangular mounting plate.

Preferably, the clamping assembly comprises a gear rotating rod, the gear rotating rod is meshed with the outside of the rotating gear, a sliding rod is connected to the inside of the gear rotating rod in a sliding mode, a nut is connected to the inside of the sliding rod in a threaded mode, a rolling column is connected to the outside of the sliding rod in a rotating mode, and the gear rotating rod is arranged to be beneficial to driving the rolling column to clamp the cylinder.

Preferably, the gear rotating rod, the sliding rod, the nut and the rolling column are provided with three groups, and the three groups of gear rotating rod circumferential arrays are arranged in the triangular mounting plate, so that the cylinder clamping is more stable due to the fact that the three groups of gear rotating rods, the sliding rod and the rolling column are arranged.

Compared with the prior art, the utility model provides the centering device for cylinder production, which has the following beneficial effects:

1. this centring means is used in cylinder production, owing to set up drive assembly and clamping assembly in fixture, drive assembly sets up in clamping assembly's bottom, through making the rotation gear drive gear dwang rotate in triangle mounting panel is inside, the rethread adjusts the range that the distance of slide bar on drive assembly changed the centre gripping, makes the rolling post carry out the centre gripping to the cylinder through the rotation of gear dwang, owing to the rolling post rotates the outside of connecting at the slide bar, is favorable to carrying out the centre gripping to the cylinder, is favorable to protecting the cylinder of holding.

2. This centring means is used in cylinder production, slewing mechanism and fixture use, and the pivoted plate at two tops of drive circular bevel gear through making motor one makes the cylinder of pivoted plate top fixture centre gripping rotate, is favorable to making the cylinder rotate in the centre gripping.

Drawings

For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it will be apparent that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:

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

FIG. 2 is a schematic view of a clamping mechanism according to the present utility model;

FIG. 3 is a schematic view of a driving assembly of a clamping mechanism according to the present utility model;

FIG. 4 is a schematic view of a clamping assembly of the clamping mechanism according to the present utility model;

fig. 5 is a schematic structural view of a rotating mechanism of the present utility model.

In the figure: 1. a bottom plate; 2. a universal wheel; 3. a rotating mechanism; 31. supporting a circular cylinder; 32. a mounting base; 33. a first motor; 34. a rotating lever; 35. circular bevel gears I; 36. a circular bevel gear II; 37. a rotating plate; 4. a clamping mechanism; 41. a drive assembly; 411. a connecting seat; 412. a second motor; 413. a worm; 414. a worm wheel; 415. rotating the gear; 416. a triangular mounting plate; 42. a clamping assembly; 421. a gear rotating lever; 422. a slide bar; 423. a nut; 424. rolling column.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Embodiment one:

referring to fig. 1-5, the present utility model provides a technical solution: the centering device for the air cylinder production comprises a bottom plate 1, wherein the bottom of the bottom plate 1 is fixedly connected with universal wheels 2, the top of the bottom plate 1 is provided with a rotating mechanism 3, and the top of the rotating mechanism 3 is provided with a clamping mechanism 4;

the clamping mechanism 4 comprises a driving component 41 and a clamping component 42, wherein the driving component 41 is arranged at the bottom of the clamping component 42.

Further, the driving assembly 41 comprises a connecting seat 411, the connecting seat 411 is fixedly connected to the top of the rotating plate 37, a second motor 412 is fixedly connected to the outer portion of the connecting seat 411, a worm 413 is fixedly connected to the output end of the second motor 412, a worm wheel 414 is meshed to the right side of the worm 413, a rotating gear 415 is fixedly connected to the top of the worm wheel 414, a triangular mounting plate 416 is fixedly connected to the top of the bottom plate 1, and the worm 413 is arranged to be beneficial to driving the worm wheel 414 to rotate so as to drive the rotating gear 415 to rotate.

Further, through holes are formed in the positions, corresponding to the positions, of the triangular mounting plates 416 and the positions, corresponding to the positions, of the rotating gears 415, the triangular mounting plates 416 are rotatably connected inside the triangular mounting plates 416, and mounting bases are provided for other components due to the fact that the triangular mounting plates 416 are arranged.

Further, the clamping assembly 42 includes a gear rotating rod 421, the gear rotating rod 421 is engaged with the outer portion of the rotating gear 415, a sliding rod 422 is slidably connected to the inner portion of the gear rotating rod 421, a nut 423 is screwed to the inner portion of the sliding rod 422, and a rolling column 424 is rotatably connected to the outer portion of the sliding rod 422.

Further, the gear rotating rod 421, the sliding rod 422, the nut 423 and the rolling column 424 are provided with three groups, and the three groups of gear rotating rods 421 are circumferentially arrayed inside the triangular mounting plate 416, so that the cylinder clamping is more stable due to the three groups of gear rotating rods 421, the sliding rod 422 and the rolling column 424.

Embodiment two:

referring to fig. 5, in combination with the first embodiment, further obtaining, the rotating mechanism 3 includes a supporting circular cylinder 31, the supporting circular cylinder 31 is fixedly connected to the outside of the bottom plate 1, the top of the bottom plate 1 is fixedly connected with a mounting seat 32, the outside of the mounting seat 32 is fixedly connected with a first motor 33, an output end of the first motor 33 is fixedly connected with a rotating rod 34, the outside of the rotating rod 34 is fixedly connected with a first circular bevel gear 35, a second circular bevel gear 36 is meshed with the top of the first circular bevel gear 35, and a rotating plate 37 is fixedly connected with the top of the second circular bevel gear 36, and due to the arrangement of the first motor 33, the rotation of the first circular bevel gear 35 outside the rotating rod 34 is facilitated, so that the rotating plate 37 at the top of the second circular bevel gear 36 is driven to rotate.

Further, the mounting seats 32 are provided with two groups, through holes are formed in the corresponding positions of the mounting seats 32 and the rotating rods 34, the rotating rods 34 are rotationally connected to the inside of the mounting seats 32, and the rotating plates 37 are rotationally connected to the top of the supporting circular cylinder 31.

In the actual operation process, when the device is used, firstly, the top of the triangular mounting plate 416 is placed on the cylinder to be clamped, the motor II 412 is driven to drive the worm 413 at the output power-off end to rotate, the worm wheel 414 drives the rotating gear 415 at the top to rotate inside the triangular mounting plate 416, the position of the sliding rod 422 can be adjusted before the worm wheel 414 is unscrewed through the nut 423, so that the rotating gear 415 drives the external gear rotating rod 421 to rotate, the rolling column 424 clamps the cylinder more firmly, when the cylinder needs to be rotated, the motor I33 is started, the motor I33 drives the circular bevel gear I35 at the outer part of the rotating rod 34 at the output end to rotate, and the circular bevel gear II 36 drives the rotating plate 37 to rotate at the top of the bottom plate 1, so that the cylinder clamped inside the clamping mechanism 4 is driven to rotate.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

Claims

1. Centring means is used in cylinder production, including bottom plate (1), its characterized in that: the bottom of the bottom plate (1) is fixedly connected with a universal wheel (2), the top of the bottom plate (1) is provided with a rotating mechanism (3), and the top of the rotating mechanism (3) is provided with a clamping mechanism (4);

the clamping mechanism (4) comprises a driving assembly (41) and a clamping assembly (42), and the driving assembly (41) is arranged at the bottom of the clamping assembly (42).

2. The centering device for cylinder production according to claim 1, wherein: the rotating mechanism (3) comprises a supporting circular cylinder (31), the supporting circular cylinder (31) is fixedly connected to the outside of the bottom plate (1), a mounting seat (32) is fixedly connected to the top of the bottom plate (1), a motor I (33) is fixedly connected to the outside of the mounting seat (32), a rotating rod (34) is fixedly connected to the output end of the motor I (33), a circular bevel gear I (35) is fixedly connected to the outside of the rotating rod (34), a circular bevel gear II (36) is meshed to the top of the circular bevel gear I (35), and a rotating plate (37) is fixedly connected to the top of the circular bevel gear II (36).

3. The centering device for cylinder production according to claim 2, wherein: the mounting seats (32) are provided with two groups, through holes are formed in the corresponding positions of the mounting seats (32) and the rotating rods (34), the rotating rods (34) are rotationally connected to the inside of the mounting seats (32), and the rotating plates (37) are rotationally connected to the top of the supporting circular cylinder (31).

4. The centering device for cylinder production according to claim 2, wherein: the driving assembly (41) comprises a connecting seat (411), the connecting seat (411) is fixedly connected to the top of the rotating plate (37), a motor II (412) is fixedly connected to the outside of the connecting seat (411), a worm (413) is fixedly connected to the output end of the motor II (412), a worm wheel (414) is meshed to the right side of the worm (413), a rotating gear (415) is fixedly connected to the top of the worm wheel (414), and a triangular mounting plate (416) is fixedly connected to the top of the bottom plate (1).

5. The centering device for cylinder production according to claim 4, wherein: through holes are formed in the positions, corresponding to the positions of the triangular mounting plate (416) and the rotating gear (415), of the rotating gear (415) in a rotating mode, and the rotating gear is connected inside the triangular mounting plate (416).

6. The centering device for cylinder production according to claim 4, wherein: the clamping assembly (42) comprises a gear rotating rod (421), the gear rotating rod (421) is meshed with the outside of a rotating gear (415), a sliding rod (422) is connected to the inside of the gear rotating rod (421) in a sliding mode, a nut (423) is connected to the inside of the sliding rod (422) in a threaded mode, and a rolling column (424) is connected to the outside of the sliding rod (422) in a rotating mode.

7. The centering device for cylinder production according to claim 6, wherein: the gear rotating rod (421), the sliding rod (422), the nut (423) and the rolling column (424) are provided with three groups, and the three groups of gear rotating rods (421) are circumferentially arrayed inside the triangular mounting plate (416).