CN216502483U - Shaft sleeve clamping device in shaft sleeve drilling machine - Google Patents

Abstract

The shaft sleeve clamping device in the shaft sleeve drilling machine includes a collection box and a drilling device. One side of the top of the collection box is fixedly connected with an operating table, and the two sides of the top of the operating table are slidably connected to the No. 1 mounting plate and the No. 2 mounting plate. A placing rod is rotatably connected to the middle of one side of the No. 2 installation plate close to the No. 2 installation plate, and a protective plate is fixedly connected to the outer side of one end of the placing rod close to the No. 1 installation plate. The shaft sleeve is clamped and processed, and at the same time, the clamping force of the splint on the shaft sleeve can be effectively adjusted according to the requirements, which effectively avoids the situation that the deformation of the shaft sleeve affects the processing quality. Under the action of transmission, the shaft sleeve can be quickly driven for adjustment, which effectively avoids the need to frequently disassemble and re-clamp the shaft sleeve for adjustment during processing, and improves the processing efficiency of the shaft sleeve.

Description

Sleeve Clamping Device in Sleeve Drilling Machine

technical field

The utility model relates to the technical field of shaft sleeve drilling machines, in particular to a shaft sleeve clamping device in the shaft sleeve drilling machine.

Background technique

The shaft sleeve is a cylindrical mechanical part that is sleeved on the rotating shaft and is an integral part of the sliding bearing. During the production and processing of the shaft sleeve, a drilling machine needs to be used to drill it. A device that leaves a cylindrical hole or hole in a target by means of a harder, sharper tool by means of rotary cutting or rotary extrusion.

When the traditional bushing drilling machine is in use, it is necessary to continuously remove and adjust the bushing and then clamp it for processing. The whole process is time-consuming and laborious, which seriously affects the processing efficiency of the bushing. The protection of the shaft sleeve will easily lead to the deformation of the shaft sleeve and affect the processing quality, and a large amount of waste and debris will be generated when the shaft sleeve is drilled. If it is not handled in time, it will easily affect the working environment.

Utility model content

The technical problem to be solved by the utility model is that when the traditional shaft sleeve drilling machine is in use, the shaft sleeve needs to be dismantled and adjusted continuously before being clamped and processed. The whole process is time-consuming and laborious, which seriously affects the processing efficiency of the shaft sleeve. After clamping, the shaft sleeve cannot be well protected, which will easily lead to the deformation of the shaft sleeve and affect the processing quality, and a large amount of waste and debris will be generated when drilling the shaft sleeve. If it is not handled in time, it is easy to If the working environment affects the situation, we provide a shaft sleeve clamping device in the shaft sleeve drilling machine, so that it can effectively solve the above problems.

The technical solution adopted by the utility model to solve the technical problem is as follows: the shaft sleeve clamping device in the shaft sleeve drilling machine includes a collection box and a drilling device, an operation table is fixedly connected to one side of the top of the collection box, and the top of the operation table is fixedly connected. The No. 1 mounting plate and the No. 2 mounting plate are slidably connected on both sides respectively. The No. 1 mounting plate is connected to the middle of one side of the No. 2 mounting plate and is rotatably connected with a placing rod. A splint is arranged on the side of the No. 2 installation plate close to the No. 1 installation plate, and a protective gasket is fixedly connected to the side of the splint away from the No. 2 installation plate.

As a preferred technical solution of the present invention, there are sliding grooves on both sides of the middle part of the top of the operating table, a drive motor is fixedly connected to one end of the operating table close to the No. 2 mounting plate, and the output end of the driving motor runs through the operating table A bidirectional threaded rod is fixedly connected, and one end of the bidirectional threaded rod away from the drive motor is rotatably connected to the inner wall of the console. Both ends of the bidirectional threaded rod are threadedly connected with sliders, and the top of each slider passes through the corresponding chute. And it is fixedly connected with the corresponding No. 1 mounting plate and No. 2 mounting plate.

As a preferred technical solution of the present invention, a servo motor is fixedly connected to the middle of the No. 1 mounting plate on one side away from the placing rod, the output end of the servo motor penetrates the No. 1 mounting plate and is fixedly connected to the placing rod, and the second The middle part of the No. 1 mounting plate away from the splint is rotatably connected with a turning plate, and the middle part of the one side away from the No. 2 mounting plate is fixedly connected with a No. 1 electric telescopic rod, and the output end of the No. 1 electric telescopic rod penetrates the turning plate and the No. 2 installation. The plate is fixedly connected with the splint.

As a preferred technical solution of the present invention, a vertical plate is fixedly connected to the middle part of the top of the collection box on one side away from the operating table, and a No. 2 electric telescopic rod is fixedly connected to the middle part of one side of the vertical plate close to the operating table. The output end of the No. 2 electric telescopic rod is fixedly connected with a fixing plate, and the side of the fixing plate away from the No. 2 electric telescopic rod is fixedly connected with the drilling device.

As a preferred technical solution of the present utility model: the middle part of the top of the operating table is fixedly connected with a permeable net, the operating table is communicated with the collection box, and the middle part of the top of the inner wall of the collection box is fixedly connected and communicated with a bellows, and the inside of the bellows A suction fan is provided, an inclined guide plate is fixedly connected to the bottom of the inner wall of the collection box, and a sealing plug is inserted into the opening of the bottom of the collection box.

The utility model has the following advantages: the utility model is simple to operate, convenient to use, can quickly and effectively clamp and process the shaft sleeve, and can effectively fine-tune the clamping force of the splint on the shaft sleeve according to the requirements, which can effectively avoid In order to avoid the situation that the deformation of the shaft sleeve affects the processing quality, and under the driving action of the servo motor, the protective plate and the splint, the shaft sleeve can be quickly driven to adjust, which effectively avoids the need to frequently disassemble and reassemble the shaft sleeve during the processing process. The adjustment of the clamp improves the processing efficiency of the shaft sleeve. The waste and debris generated during the drilling process of the shaft sleeve can be effectively collected into the collection box through the suction fan, which effectively avoids the accumulation of debris and affects the working environment. .

Description of drawings

1 is a cross-sectional structural schematic diagram of a bushing clamping device in a bushing drilling machine according to a preferred embodiment of the present invention;

2 is a schematic top view of the structure of the shaft sleeve clamping device in the shaft sleeve drilling machine according to a preferred embodiment of the present invention;

3 is a schematic three-dimensional structure diagram of the operating table of the shaft sleeve clamping device in the shaft sleeve drilling machine according to a preferred embodiment of the present invention.

Description of reference numerals: 1. Collection box; 2. Drilling device; 3. Operating table; 4. No. 1 mounting plate; 5. No. 2 mounting plate; , protective gasket; 10, drive motor; 11, two-way threaded rod; 12, slider; 13, servo motor; 14, rotary plate; 15, No. 1 electric telescopic rod; 16, vertical plate; 17, No. 2 electric telescopic Rod; 18, fixed plate; 19, permeable net; 20, bellows; 21, suction fan; 22, inclined guide plate; 23, sealing plug; 24, chute.

Detailed ways

The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner" and "outer" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, with a specific orientation. Therefore, it should not be construed as a limitation on the present invention. Furthermore, the terms "first", "second", and "third" are used for descriptive purposes only and should not be construed to indicate or imply relative importance.

In the description of the present invention, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection or a connectable connection. Detachable connection, or integral connection; may be mechanical connection or electrical connection; may be direct connection, or indirect connection through an intermediate medium, or internal communication between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

The utility model will be further described below in conjunction with the accompanying drawings.

Example 1

As shown in Figure 1-3, the shaft sleeve clamping device in the shaft sleeve drilling machine includes a collection box 1, a drilling device 2, an operation table 3, a No. 1 installation plate 4, a No. 2 installation plate 5, a placing rod 6, The splint 8 , the drive motor 10 , the bidirectional threaded rod 11 , the slider 12 , the servo motor 13 , the rotating plate 14 and the No. 1 electric telescopic rod 15 .

One side of the top of the collection box 1 is fixedly connected with the operating table 3, and the two sides of the top of the operating table 3 are slidingly connected to the first mounting plate 4 and the second mounting plate 5, and the first mounting plate 4 is close to the second mounting plate 5. The middle part of the side is connected by rotation There is a placing rod 6, the outer side of one end of the placing rod 6 close to the No. 1 mounting plate 4 is fixedly connected with a protective plate 7, the No. 2 mounting plate 5 is close to the No. 1 mounting plate 4, and a splint 8 is provided on the side, and the splint 8 is far away from the No. 2 mounting plate 5-1 A protective gasket 9 is fixedly connected to the side, and a chute 24 is provided on both sides of the top middle of the operating table 3. A drive motor 10 is fixedly connected to one end of the operating table 3 close to the No. 2 mounting plate 5, and the output end of the driving motor 10 runs through the operating table 3 and A bidirectional threaded rod 11 is fixedly connected, and one end of the bidirectional threaded rod 11 away from the drive motor 10 is rotatably connected to the inner wall of the console 3. Both ends of the bidirectional threaded rod 11 are threadedly connected with sliders 12, and the top of each slider 12 penetrates the corresponding chute. 24 and is fixedly connected with the corresponding No. 1 mounting plate 4 and No. 2 mounting plate 5. The middle of the No. 1 mounting plate 4 away from the placing rod 6 is fixedly connected with a servo motor 13, and the output end of the servo motor 13 penetrates through the No. 1 mounting plate 4 and is connected with the The placing rod 6 is fixedly connected, the middle part of the second mounting plate 5 away from the splint 8 is rotatably connected with a turning plate 14, and the turning plate 14 is fixedly connected to the middle part of one side away from the second mounting plate 5. A No. 1 electric telescopic rod 15, No. 1 electric telescopic rod 15. The output end runs through the turning plate 14 and the No. 2 mounting plate 5 and is fixedly connected with the splint 8. The top of the collection box 1 is fixedly connected with a vertical plate 16 in the middle of one side away from the console 3, and the vertical plate 16 is fixedly connected in the middle of the side close to the console 3. There is a No. 2 electric telescopic rod 17 , the output end of the No. 2 electric telescopic rod 17 is fixedly connected with a fixing plate 18 , and the side of the fixing plate 18 away from the No. 2 electric telescopic rod 17 is fixedly connected with the drilling device 2 .

Specifically, insert the shaft sleeve on the placing rod 6, then start the driving motor 10 to drive the bidirectional threaded rod 11 to rotate, and under the action of transmission, the two sliders 12 drive the No. 1 mounting plate 4 and the No. 2 mounting plate 5 to each other. Then, the splint 8 and the protective plate 7 can realize the limit and fixation of the shaft sleeve, and the position of the splint 8 is fine-tuned by the No. 1 electric telescopic rod 15, which effectively avoids the influence of the deformation of the shaft sleeve caused by the excessive clamping force on the shaft sleeve. At the same time, the shaft sleeve is further protected and protected by the protective gasket 9 and the protective plate 7. After the shaft sleeve is clamped and fixed, the No. 2 electric telescopic rod 17 is activated to drive the drilling device 2 to drill the shaft sleeve. Operation, when the shaft sleeve needs to be rotated, start the servo motor 13 to drive the placement rod 6 and its fixedly installed protective plate 7 to rotate. , which can quickly drive the shaft sleeve to rotate, so that the shaft sleeve can be rotated to a suitable position to continue processing, which effectively avoids the need to frequently disassemble and re-clamp the shaft sleeve during processing, and improves the processing efficiency of the shaft sleeve. .

Embodiment 2

In the first embodiment, a large amount of waste debris will be generated when the shaft sleeve is drilled, and it is not effectively collected and cleaned, which will easily affect the working environment. If it is not cleaned in time, it will even cause equipment blockage and cause equipment. If it cannot be used, referring to FIG. 1 , as another preferred embodiment, the difference from the first embodiment is that a permeable net 19 is fixedly connected to the top middle of the operating table 3 , the operating table 3 is communicated with the collection box 1 , and the top middle of the inner wall of the collection box 1 is fixed. A bellows 20 is connected and communicated with, a suction fan 21 is arranged in the bellows 20, an oblique guide plate 22 is fixedly connected to the bottom of the inner wall of the collection box 1, and a sealing plug 23 is inserted into the opening at the bottom of the collection box 1.

Specifically, when the shaft sleeve is being processed, the suction fan 21 is started to continuously suck air within the scope of the permeable screen 19 on the top of the operating table 3. When the waste debris falls on the permeable screen 19, the suction fan can quickly 21 into the collection box 1. The waste debris is effectively collected by the collection box 1, and the waste debris is guided and concentrated by the inclined guide plate 22. It is only necessary to periodically open the sealing plug 23 to clean the waste in the collection box 1.

The above are only the preferred embodiments of the present utility model. It should be pointed out that for those skilled in the art, some improvements and modifications can be made without departing from the principles of the present utility model. These improvements and modifications should also be It is regarded as the protection scope of the present invention.

Other parts not described in detail in the present invention belong to the prior art, so they will not be repeated here.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model, but not to limit them; although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that : it can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements to some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the various embodiments of the present utility model Scope of technical solutions.

Claims (5)

1. Axle sleeve clamping device in axle sleeve drilling machine, its characterized in that, including collecting box (1) and drilling equipment (2), collecting box (1) top one side fixedly connected with operation panel (3), sliding connection has mounting panel (4) and No. two mounting panels (5) respectively in operation panel (3) top both sides, mounting panel (4) are close to No. two mounting panels (5) one side middle part and rotate and are connected with and place pole (6), it is close to mounting panel (4) one end outside fixedly connected with guard plate (7) to place pole (6), No. two mounting panels (5) are close to mounting panel (4) one side and are provided with splint (8), No. two mounting panels (5) one side fixedly connected with protective pad (9) are kept away from in splint (8).

2. The shaft sleeve clamping device in the shaft sleeve drilling machine as claimed in claim 1, wherein sliding grooves (24) are formed in both sides of the middle of the top of the operating platform (3), the driving motor (10) is fixedly connected to one end, close to the second mounting plate (5), of the operating platform (3), the output end of the driving motor (10) penetrates through the operating platform (3) and is fixedly connected with a bidirectional threaded rod (11), one end, far away from the driving motor (10), of the bidirectional threaded rod (11) is rotatably connected with the inner wall of the operating platform (3), sliding blocks (12) are connected to both ends of the bidirectional threaded rod (11) in a threaded manner, and the top end of each sliding block (12) penetrates through the corresponding sliding groove (24) and is fixedly connected with the corresponding first mounting plate (4) and the second mounting plate (5).

3. The shaft sleeve clamping device in the shaft sleeve drilling machine as claimed in claim 1, wherein a servo motor (13) is fixedly connected to the middle of one side, away from the placing rod (6), of the first mounting plate (4), the output end of the servo motor (13) penetrates through the first mounting plate (4) and is fixedly connected with the placing rod (6), a rotating plate (14) is rotatably connected to the middle of one side, away from the clamping plate (8), of the second mounting plate (5), a first electric telescopic rod (15) is fixedly connected to the middle of one side, away from the second mounting plate (5), of the rotating plate (14), and the output end of the first electric telescopic rod (15) penetrates through the rotating plate (14) and the second mounting plate (5) and is fixedly connected with the clamping plate (8).

4. The shaft sleeve clamping device in a shaft sleeve drilling machine as claimed in claim 1, wherein a vertical plate (16) is fixedly connected to the middle of the top of the collecting box (1) far away from the operating platform (3), a second electric telescopic rod (17) is fixedly connected to the middle of the side, close to the operating platform (3), of the vertical plate (16), a fixing plate (18) is fixedly connected to the output end of the second electric telescopic rod (17), and the side, far away from the second electric telescopic rod (17), of the fixing plate (18) is fixedly connected with the drilling device (2).

5. The shaft sleeve clamping device in the shaft sleeve drilling machine as claimed in claim 1, characterized in that a transparent net (19) is fixedly connected to the middle of the top of the operation table (3), the operation table (3) is communicated with the collection box (1), an air box (20) is fixedly connected and communicated to the middle of the top of the inner wall of the collection box (1), a suction fan (21) is arranged in the air box (20), an inclined guide plate (22) is fixedly connected to the bottom of the inner wall of the collection box (1), and a sealing plug (23) is inserted into an opening at the bottom of the collection box (1).

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