Cam divider with lifting structure

Abstract

The utility model discloses a cam divider with a lifting structure, which relates to the technical field of cam dividers, and comprises a divider body, the bottom of the divider body is fixedly connected with a rotating stand, the bottom of the rotating stand is movably connected with an adjusting cylinder, the side surface of the adjusting cylinder is fixedly connected with a driver, and the driver is fixedly connected with the lifting structure. The three connecting screw rods are arranged on the side face of the mounting ring at the top of the base, the three connecting screw rods can quickly mount the device on a workbench, the inner side of the base is movably connected with the adjusting cylinder through the second ball, the adjusting cylinder is movably connected with the adjusting cylinder through the second ball, and the adjusting cylinder is fixedly connected with the adjusting cylinder through the second ball. The lifting air bag on the inner side of the adjusting cylinder is connected with an electric inflation pump through an inflation pipe, the lifting air bag can be inflated and deflated, and therefore the divider body on the top of the adjusting cylinder is lifted by the lifting air bag, and a sliding rod fixedly connected with the bottom of the adjusting cylinder is slidably connected with the inner side of a sliding seat on the inner side of the bottom of the base. And the adjusting cylinder can drive the divider body to stably ascend and descend.

Description

Technical Field

[0001] The utility model relates to the technical field of cam splitters, and particularly relates to a cam splitter with a lifting structure. Background Art

[0002] A cam splitter is a device for controlling rotation at present. It is driven by an input end, and a transverse cam controls a transverse bearing to control the rotation of a turntable. The cam splitter is a relatively common transmission device at present.

[0003] After retrieval, an improved cam splitter device with the publication number CN201920828031.4 includes a fixed mounting frame and a cam splitter located on the upper side of the fixed mounting frame. The housing of the cam splitter is screwed to the fixed mounting frame. The output shaft of the cam splitter is of a hollow structure, and an output shaft through hole that penetrates completely up and down is provided in the core of the output shaft of the cam splitter. A vertically arranged lifting drive shaft is relatively movably embedded in the output shaft through hole up and down. The upper end of the lifting drive shaft extends to the upper side of the output shaft of the cam splitter, and the lower end of the lifting drive shaft extends to the lower side of the housing of the cam splitter. An annular drive shaft annular groove is provided on the outer circumferential surface of the lower end of the lifting drive shaft. One end of the input shaft of the cam splitter is sleeved with a lifting drive disc that rotates synchronously with the input shaft of the cam splitter and is located on the outer end side of the housing of the cam splitter. The lifting drive disc is provided with a cam groove; a lifting drive frame is installed on the lower side of the housing of the cam splitter. The lifting drive frame is pivotally hinged to the fixed mounting frame through a pivot. The lifting drive frame is provided with a first guide wheel corresponding to the cam groove and a second guide wheel corresponding to the drive shaft annular groove. The first guide wheel extends into the cam groove, and the second guide wheel extends into the drive shaft annular groove of the lifting drive shaft. Through the above structural design, the utility model has the advantages of novel design, simple structure and diverse functions. Most cam splitters are fixed in a specified position or installed on a mobile device. However, no matter which cam splitter is used, its working vertical and horizontal levels are fixed and cannot be adjusted vertically and horizontally according to actual needs, which will directly reduce the practical performance of the cam splitter. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a cam splitter with a lifting structure to solve the existing problems.

[0005] To achieve the above object, the present utility model provides the following technical solution: A cam divider with a lifting structure, including a divider body. A rotating frame is fixedly connected to the bottom of the divider body. An adjusting cylinder is movably connected to the bottom of the rotating frame. A driver is fixedly connected to the side of the adjusting cylinder. The output shaft of the driver penetrates through the side of the adjusting cylinder and is fixedly connected to a conical wheel. The bottom of the adjusting cylinder is movably connected to a base. A sliding rod is fixedly connected to the bottom side of the adjusting cylinder. A lifting airbag is fixedly connected to the inner side of the adjusting cylinder. Three connecting screws are provided on the side of the mounting ring at the top of the base. The three connecting screws can quickly install the device on the workbench. And the adjusting cylinder is movably connected to the inner side of the base through a second ball. The lifting airbag inside the adjusting cylinder is connected to an electric air pump through an air charging pipe, and the lifting airbag can be inflated and deflated, so as to lift the divider body at the top of the adjusting cylinder.

[0006] As a preferred technical solution of the present utility model, a groove is opened on the bottom side of the rotating frame. A toothed block plate is fixedly connected to the inner side of the groove. The side of the toothed block plate is meshed with the side of the conical wheel. A conical wheel is installed on the output shaft of the driver installed on the side of the adjusting cylinder. The conical wheel is meshed with the inner side of the groove on the side of the rotating frame through the toothed block plate. The driver drives the conical wheel to rotate. At the same time, the conical wheel rotates inside the groove to drive the divider body to rotate, which can facilitate workers to adjust the position of the divider according to needs.

[0007] As a preferred technical solution of the present utility model, a first ball is embedded on the side of the rotating frame. The side of the first ball is slidably connected to the inner side of the adjusting cylinder.

[0008] As a preferred technical solution of the present utility model, a mounting ring is fixedly connected to the bottom of the base. Connecting screws are threadedly connected to the side of the mounting ring.

[0009] As a preferred technical solution of the present utility model, a sliding seat is fixedly connected to the inner bottom of the base. The inner side of the sliding seat is slidably connected to the side of the sliding rod.

[0010] As a preferred technical solution of the present utility model, the number of the sliding rods is three. Shock-absorbing springs located on the top of the sliding seat are sleeved on the outer sides of the three sliding rods. The sliding rod fixedly connected to the bottom of the adjusting cylinder is slidably connected to the inner side of the sliding seat at the inner bottom of the base, which can make the adjusting cylinder drive the divider body to rise and fall smoothly.

[0011] As a preferred technical solution of the present utility model, an air charging pipe is communicated with the bottom side of the lifting airbag. An electric air pump located on the bottom side of the base is communicated with the side of the air charging pipe.

[0012] As a preferred technical solution of the present utility model, a second ball is embedded on the side of the adjusting cylinder, and the side of the second ball is slidably connected to the inner side of the top of the base.

[0013] As a preferred technical solution of the present utility model, the base and the adjusting cylinder are both made of stainless steel.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] In the present utility model, three connecting screws are provided on the side of the mounting ring at the top of the base, and the three connecting screws can quickly install the device on the workbench. And the adjusting cylinder is movably connected to the inner side of the base through the second ball. The lifting airbag inside the adjusting cylinder is connected to the electric air pump through the air charging pipe, and the air charging and deflation operations can be carried out on the lifting airbag, so as to lift the dividing device body at the top of the adjusting cylinder by the lifting airbag. And the sliding rod fixedly connected to the bottom of the adjusting cylinder is slidably connected to the inner side of the sliding seat at the bottom of the base, which can make the adjusting cylinder drive the dividing device body to rise and fall smoothly.

[0016] In the present utility model, a conical wheel is installed on the output shaft of the driver installed on the side of the adjusting cylinder. The conical wheel is meshed and connected to the inner side of the groove on the side of the rotating frame through the toothed block plate. The driver drives the conical wheel to rotate, and at the same time, the conical wheel rotates inside the groove to drive the dividing device body to rotate, which can facilitate the worker to adjust the position of the dividing device according to the needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is the main structural view of the present utility model;

[0018] Figure 2 is the partial main structural view of the present utility model;

[0019] Figure 3 is the side view of the rotating frame of the structure of the present utility model;

[0020] Figure 4 is the inner view of the base of the structure of the present utility model;

[0021] Figure 5 is the combined view of the driver and the conical wheel of the structure of the present utility model.

[0022] In the figure: 1, dividing device body; 2, rotating frame; 3, adjusting cylinder; 4, driver; 5, conical wheel; 6, groove; 7, toothed block plate; 8, first ball; 9, second ball; 10, base; 11, mounting ring; 12, connecting screw; 13, sliding seat; 14, sliding rod; 15, shock-absorbing spring; 16, lifting airbag; 17, air charging pipe; 18, electric air pump. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0024] Please refer to Figures 1-5 , the present utility model provides a cam divider with a lifting structure, including a divider body 1. A rotating frame 2 is fixedly connected to the bottom of the divider body 1. An adjusting cylinder 3 is movably connected to the bottom of the rotating frame 2. A driver 4 is fixedly connected to the side of the adjusting cylinder 3. The output shaft of the driver 4 penetrates the side of the adjusting cylinder 3 and is fixedly connected to a conical wheel 5. The bottom of the adjusting cylinder 3 is movably connected to a base 10. A sliding rod 14 is fixedly connected to the bottom side of the adjusting cylinder 3. A lifting airbag 16 is fixedly connected to the inside of the adjusting cylinder 3; three connecting screws 12 are provided on the side of the mounting ring 11 at the top of the base 10. The three connecting screws 12 can quickly install the device on the workbench. The adjusting cylinder 3 is movably connected to the inside of the base 10 through balls two 9. The lifting airbag 16 inside the adjusting cylinder 3 is connected to an electric air pump 18 through an air charging pipe 17, and inflation and deflation operations can be performed on the lifting airbag 16, so as to lift the divider body 1 at the top of the adjusting cylinder 3.

[0025] A groove 6 is opened on the bottom side of the rotating frame 2. A toothed plate 7 is fixedly connected to the inside of the groove 6. The side of the toothed plate 7 is meshed and connected to the side of the conical wheel 5; a conical wheel 5 is installed on the output shaft of the driver 4 installed on the side of the adjusting cylinder 3. The conical wheel 5 is meshed and connected to the inside of the groove 6 on the side of the rotating frame 2 through the toothed plate 7. The driver 4 drives the conical wheel 5 to rotate. At the same time, the conical wheel 5 rotates inside the groove 6 to drive the divider body 1 to rotate, which can facilitate workers to adjust the position of the divider according to needs. Balls one 8 are embedded on the side of the rotating frame 2. The side of the balls one 8 is slidably connected to the inside of the adjusting cylinder 3. A mounting ring 11 is fixedly connected to the bottom of the base 10. Connecting screws 12 are threadedly connected to the side of the mounting ring 11.

[0026] A sliding seat 13 is fixedly connected to the bottom inside of the base 10. The inside of the sliding seat 13 is slidably connected to the side of the sliding rod 14. The number of the sliding rods 14 is three. Shock-absorbing springs 15 located on the top of the sliding seat 13 are sleeved on the outer sides of the three sliding rods 14; the sliding rod 14 fixedly connected to the bottom of the adjusting cylinder 3 is slidably connected to the inside of the sliding seat 13 at the bottom inside of the base 10, which can make the adjusting cylinder 3 drive the divider body 1 to rise and fall smoothly. The bottom side of the lifting airbag 16 is communicated with an air charging pipe 17. The side of the air charging pipe 17 is communicated with an electric air pump 18 located on the bottom side of the base 10. Balls two 9 are embedded on the side of the adjusting cylinder 3. The side of the balls two 9 is slidably connected to the top inside of the base 10.

[0027] During specific use, first, install the base 10 on the workbench through the connecting screw 12. There are three connecting screws 12 on the side of the mounting ring 11 at the top of the base 10. The three connecting screws 12 can quickly install the device on the workbench. And the adjusting cylinder 3 is movably connected to the inside of the base 10 through the second ball 9. The lifting airbag 16 inside the adjusting cylinder 3 is connected to the electric air pump 18 through the air charging pipe 17, and the lifting airbag 16 can be inflated and deflated, so as to lift the dividing body 1 at the top of the adjusting cylinder 3. And the sliding rod 14 fixedly connected to the bottom of the adjusting cylinder 3 is slidably connected to the inside of the sliding seat 13 on the inner side of the bottom of the base 10, which can make the adjusting cylinder 3 drive the dividing body 1 to rise and fall smoothly. A tapered wheel 5 is installed on the output shaft of the driver 4 installed on the side of the adjusting cylinder 3. The tapered wheel 5 is meshed and connected to the inside of the groove 6 on the side of the rotating frame 2 through the toothed block plate 7. The driver 4 drives the tapered wheel 5 to rotate. At the same time, the tapered wheel 5 rotates inside the groove 6 to drive the dividing body 1 to rotate, which is convenient for workers to adjust the position of the divider according to needs.

[0028] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cam divider with a lifting structure, comprising a divider body (1), characterized in that: The bottom of the divider body (1) is fixedly connected to a rotating frame (2), the bottom of the rotating frame (2) is movably connected to an adjusting cylinder (3), the side of the adjusting cylinder (3) is fixedly connected to a driver (4), the output shaft of the driver (4) passes through the side of the adjusting cylinder (3) and is fixedly connected to a conical wheel (5), the bottom of the adjusting cylinder (3) is movably connected to a base (10), the side of the bottom of the adjusting cylinder (3) is fixedly connected to a sliding rod (14), and the inner side of the adjusting cylinder (3) is fixedly connected to a lifting airbag (16).

2. The cam divider with a lifting structure according to claim 1, characterized in that: A groove (6) is provided on the bottom side of the rotating frame (2), a tooth block plate (7) is fixedly connected to the inner side of the groove (6), and the side surface of the tooth block plate (7) is meshingly connected to the side surface of the conical wheel (5).

3. The cam divider with a lifting structure according to claim 1, characterized in that: A ball bearing (8) is inlaid on the side surface of the rotating frame (2), and the side surface of the ball bearing (8) is slidably connected to the inner side of the adjusting cylinder (3).

4. The cam divider with a lifting structure according to claim 1, characterized in that: A mounting ring (11) is fixedly connected to the bottom of the base (10), and a connecting screw (12) is threadedly connected to the side of the mounting ring (11).

5. The cam divider with a lifting structure according to claim 1, characterized in that: A sliding seat (13) is fixedly connected to the inner side of the bottom of the base (10), and the inner side of the sliding seat (13) is slidably connected to the side of the sliding rod (14).

6. The cam divider with a lifting structure according to claim 1, characterized in that: The number of the sliding rods (14) is three, and the outer sides of the three sliding rods (14) are sleeved with a shock absorbing spring (15) located on the top of the sliding seat (13).

7. The cam divider with a lifting structure according to claim 1, characterized in that: The bottom side of the lifting airbag (16) is connected to an inflation tube (17), and the side of the inflation tube (17) is connected to an electric inflation pump (18) located on the bottom side of the base (10).

8. The cam divider with a lifting structure according to claim 1, characterized in that: A second ball bearing (9) is inlaid on the side surface of the adjusting cylinder (3), and the side surface of the second ball bearing (9) is slidably connected to the inner side of the top of the base (10).

9. The cam divider with a lifting structure according to claim 1, characterized in that: The base (10) and the adjustment cylinder (3) are both made of stainless steel.

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