CN220427603U - Drilling auxiliary device for valve body machining - Google Patents
Drilling auxiliary device for valve body machining Download PDFInfo
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- CN220427603U CN220427603U CN202322100372.9U CN202322100372U CN220427603U CN 220427603 U CN220427603 U CN 220427603U CN 202322100372 U CN202322100372 U CN 202322100372U CN 220427603 U CN220427603 U CN 220427603U
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- valve body
- push rod
- fixedly connected
- fractal
- clamping
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- 238000005553 drilling Methods 0.000 title claims abstract description 26
- 238000003754 machining Methods 0.000 title claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 44
- 230000000694 effects Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of valve body drilling auxiliary devices, and discloses a valve body processing drilling auxiliary device, which comprises a supporting mechanism, wherein a telescopic mechanism is arranged on the supporting mechanism, the end part of the telescopic mechanism is fixedly connected with a clamping mechanism, the drilling auxiliary device is formed by symmetrically distributing devices consisting of the supporting mechanism, the telescopic mechanism and the clamping mechanism, the supporting mechanism comprises a supporting frame which is vertically supported, the clamping mechanism comprises a clamping block, the outer surface of the clamping block is fixedly connected with a connector, the connector is fixedly connected with the end part of an electric push rod, a rotatable fractal clamp is arranged in the clamping block, the clamping block is arranged at the top of the electric push rod, and a movable fractal clamp is arranged in the clamping block, so that when the valve body is clamped, the fractal clamps at two sides are jointed with the surface of the valve body through rotation among the fractal clamps, and therefore, the valve body is stably clamped, the upper space and the lower space of the valve body are not occupied, and the space for drill bit movement is improved.
Description
Technical Field
The utility model relates to the technical field of valve body drilling auxiliary devices, in particular to a drilling auxiliary device for valve body machining.
Background
When the valve body is processed, holes are often needed to be formed in the valve body, the valve body needs to be clamped and positioned during the hole forming, the shapes of a plurality of valve bodies are special-shaped, and a common clamping device is inconvenient to fix the special-shaped valve body.
Chinese patent publication No.: CN 219094351U discloses a drilling auxiliary device for valve body processing, which comprises an installation table, wherein the upper surface of the installation table is provided with a clamping and positioning mechanism, the clamping and positioning mechanism comprises two square half frames which are installed on the installation table in a relative swinging way, and the upper end frame bars of the two square half frames are arranged in a stepped up-down lap joint way. The clamping and positioning mechanism further comprises two positioning plates which are arranged on the mounting table in a sliding mode, a plurality of arc-shaped positioning blocks are fixedly connected to the end wall, close to the square half frame, of each positioning plate, and the arc-shaped positioning blocks are arranged in a central symmetry mode.
According to the technical scheme, the valve body is fixed in multiple directions, and when the hole is punched, the occupied operation space is large, so that the working space of the drill bit is reduced.
It is seen that there is a need for a drilling aid for valve body machining that serves to increase the space for the drill bit to work when the valve body is secured.
Disclosure of Invention
The utility model aims to provide a drilling auxiliary device for valve body machining, so as to solve the problems in the background technology.
In order to solve the technical problems, the utility model provides the following technical scheme: the drilling auxiliary device for valve body machining comprises a supporting mechanism, wherein a telescopic mechanism is arranged on the supporting mechanism, the end part of the telescopic mechanism is fixedly connected with a clamping mechanism, the drilling auxiliary device is formed by symmetrically distributing devices consisting of the supporting mechanism, the telescopic mechanism and the clamping mechanism, and the supporting mechanism comprises a supporting frame which is vertically supported;
the telescopic mechanism comprises a push rod controller, the push rod controller is controlled by an electric push rod, and the push rod controller is arranged on the supporting frame;
the clamping mechanism comprises a clamping block, a connector is fixedly connected to the outer surface of the clamping block, the connector is fixedly connected with the end part of the electric push rod, and a rotatable fractal clamp is mounted in the clamping block.
Preferably, the fractal clamp is composed of a plurality of semicircular clamping blocks with equal proportion reduced, and the plurality of semicircular clamping blocks can move.
Preferably, the inside of grip block has been seted up and has been connected the sliding tray, the back fixedly connected with of fractal anchor clamps connects the slider, connect the inside of slider spacing and connection sliding tray.
Preferably, the outer surface of the support frame is fixedly connected with a transmission motor, the transmission motor is connected with a transmission shaft in a transmission manner, and the transmission shaft penetrates through the support frame and can rotate.
Preferably, one end of the push rod controller, which is far away from the electric push rod, is fixedly connected with a transmission shaft, and the transmission shaft drives the push rod controller to rotate.
Preferably, the transmission motor is a stepping motor, and the two symmetrical transmission motors work synchronously.
Preferably, the transmission motor controls the transmission shaft to rotate left and right, and the amplitude of the left and right rotation is not more than 90 degrees.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the clamping block is arranged at the top of the electric push rod, and the movable fractal clamps are arranged in the clamping block, so that when the valve body is clamped, the fractal clamps at two sides are jointed with the surface of the valve body through rotation between the fractal clamps, thereby realizing stable clamping of the valve body, so that the upper space and the lower space of the valve body are not occupied, and the space for the drill bit to move is improved.
According to the utility model, the transmission motor is arranged on the support frame, the clamping block is driven to rotate by the transmission shaft driven by the transmission motor, and the valve body can be driven to rotate along with the transmission shaft when the valve body is drilled, so that the valve body can be rotated at will when the valve body is perforated, and the effect of improving the processing convenience is achieved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a top view of the structure of the present utility model;
FIG. 3 is a structural assembly view of the clamping mechanism of the present utility model;
fig. 4 is an enlarged schematic view of the structure a in fig. 3 according to the present utility model.
Wherein: 1. a support mechanism; 101. a support frame; 102. a drive motor; 103. a transmission shaft; 2. a telescoping mechanism; 201. a push rod controller; 202. an electric push rod; 3. a clamping mechanism; 301. a clamping block; 3011. connecting the sliding groove; 302. a connector; 303. a fractal clamp; 3031. and a connecting sliding block.
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.
Example 1
Referring to fig. 1-4, a drilling auxiliary device for valve body processing comprises a supporting mechanism 1, wherein a telescopic mechanism 2 is arranged on the supporting mechanism 1, a clamping mechanism 3 is fixedly connected with the end part of the telescopic mechanism 2, the drilling auxiliary device is formed by symmetrically distributing devices formed by the supporting mechanism 1, the telescopic mechanism 2 and the clamping mechanism 3,
the support mechanism 1 includes a support frame 101 vertically supported;
the telescopic mechanism 2 comprises a push rod controller 201, the push rod controller 201 controls an electric push rod 202, and the push rod controller 201 is arranged on the supporting frame 101;
the clamping mechanism 3 comprises a clamping block 301, a connector 302 is fixedly connected to the outer surface of the clamping block 301, the connector 302 is fixedly connected with the end portion of the electric push rod 202, and a rotatable fractal clamp 303 is mounted in the clamping block 301.
Through the technical scheme, the clamping block 301 is arranged at the top of the electric push rod 202, and the movable fractal clamp 303 is arranged in the clamping block 301, so that when the valve body is clamped, the fractal clamps 303 at two sides are attached to the surface of the valve body through rotation between the fractal clamps 303, and therefore the stable valve body clamping is realized, the upper space and the lower space of the valve body are not occupied, and the space for the drill bit to move is improved.
Specifically, the fractal fixture 303 is composed of a plurality of semicircular clamping blocks with equal proportion reduced, and the plurality of semicircular clamping blocks can move.
Through the technical scheme, the fractal mechanism is formed by using the semicircular clamping blocks with the reduced multiple equal proportions, so that the semicircular clamping blocks are respectively adjusted in direction to be attached to the outer surface of the valve body to form a stable clamping effect when the valve body is clamped.
Specifically, a connection sliding groove 3011 is formed in the clamping block 301, a connection sliding block 3031 is fixedly connected to the back surface of the fractal clamp 303, and the connection sliding block 3031 is limited and connected to the inside of the sliding groove 3011.
Through the above technical scheme, the connecting sliding groove 3011 is formed in the clamping block 301, so that the angle of the fractal clamp 303 is changed by matching the connecting sliding groove 3011 with the connecting sliding block 3031.
Example two
Referring to fig. 1-4, a drilling auxiliary device for valve body processing comprises a supporting mechanism 1, wherein a telescopic mechanism 2 is arranged on the supporting mechanism 1, a clamping mechanism 3 is fixedly connected with the end part of the telescopic mechanism 2, the drilling auxiliary device is formed by symmetrically distributing devices formed by the supporting mechanism 1, the telescopic mechanism 2 and the clamping mechanism 3,
the supporting mechanism 1 comprises a supporting frame 101 which is vertically supported, the outer surface of the supporting frame 101 is fixedly connected with a transmission motor 102, the transmission motor 102 is in transmission connection with a transmission shaft 103, the transmission shaft 103 penetrates through the supporting frame 101, and the transmission shaft 103 can rotate;
the telescopic mechanism 2 comprises a push rod controller 201, the push rod controller 201 controls an electric push rod 202, one end of the push rod controller 201 far away from the electric push rod 202 is fixedly connected with a transmission shaft 103, and the transmission shaft 103 drives the push rod controller 201 to rotate;
the clamping mechanism 3 comprises a clamping block 301, a connector 302 is fixedly connected to the outer surface of the clamping block 301, the connector 302 is fixedly connected with the end portion of the electric push rod 202, and a rotatable fractal clamp 303 is mounted in the clamping block 301.
Through above-mentioned technical scheme, install driving motor 102 on support frame 101 to drive grip block 301 through driving motor 102 driven transmission shaft 103 and rotate, when carrying out valve body drilling processing, can drive the valve body rotation thereupon, thereby when the valve body punches, can be random rotatory valve body, reached the effect that promotes the processing convenience.
Specifically, the transmission motor 102 is a stepping motor, and two symmetrical transmission motors 102 work synchronously.
Through the above technical scheme, the transmission motor 102 is set to be a stepping motor, so that when the valve body angle is adjusted, the rotation angle of the valve body can be accurately controlled to facilitate processing.
Specifically, the transmission motor 102 controls the transmission shaft 103 to rotate left and right, and the amplitude of the left and right rotation is not more than 90 degrees.
Through the above technical scheme, the direction and the angle of the power transmission of the transmission motor 102 are set, so that the line for controlling the push rod controller 201 can be prevented from being twisted on the transmission shaft 103 or the electric push rod 202 when the angle is adjusted.
When the electric push rod 202 is used, the clamping block 301 is arranged at the top of the electric push rod 202, and the movable fractal clamps 303 are arranged in the clamping block 301, so that when the valve body is clamped, the fractal clamps 303 at two sides are attached to the surface of the valve body through rotation between the fractal clamps 303, and therefore the stable valve body clamping is realized, the upper space and the lower space of the valve body are not occupied, and the space for drill bit movement is improved;
through installing driving motor 102 on support frame 101 to drive grip block 301 through driving motor 102 driven transmission shaft 103 and rotate, when carrying out valve body drilling processing, can drive the valve body rotation thereupon, thereby when the valve body punches, can be random rotatory valve body, reached the effect that promotes the processing convenience.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a drilling auxiliary device for valve body processing, includes supporting mechanism (1), install telescopic machanism (2) on supporting mechanism (1), the tip fixedly connected with fixture (3) of telescopic machanism (2), the device symmetric distribution through supporting mechanism (1), telescopic machanism (2), fixture (3) constitution forms drilling auxiliary device, its characterized in that:
the supporting mechanism (1) comprises a supporting frame (101) which is vertically supported;
the telescopic mechanism (2) comprises a push rod controller (201), the push rod controller (201) is controlled by an electric push rod (202), and the push rod controller (201) is arranged on the supporting frame (101);
the clamping mechanism (3) comprises a clamping block (301), a connector (302) is fixedly connected to the outer surface of the clamping block (301), the connector (302) is fixedly connected with the end portion of the electric push rod (202), and a rotatable fractal clamp (303) is mounted in the clamping block (301).
2. The drilling assisting device for valve body machining according to claim 1, wherein: the fractal clamp (303) is composed of a plurality of semicircular clamping blocks with equal proportion reduced, and the plurality of semicircular clamping blocks can move.
3. The drilling assisting device for valve body machining according to claim 2, wherein: the inside of grip block (301) has offered and has been connected sliding tray (3011), the back fixedly connected with of fractal anchor clamps (303) connects slider (3031), connect slider (3031) spacing with the inside of connecting sliding tray (3011).
4. The drilling assisting device for valve body machining according to claim 1, wherein: the outer surface of support frame (101) fixedly connected with drive motor (102), drive motor (102) transmission is connected with transmission shaft (103), transmission shaft (103) run through support frame (101) and transmission shaft (103) rotatable.
5. The drilling assisting device for valve body machining according to claim 4, wherein: one end of the push rod controller (201) far away from the electric push rod (202) is fixedly connected with the transmission shaft (103), and the transmission shaft (103) drives the push rod controller (201) to rotate.
6. The drilling assisting device for valve body machining according to claim 5, wherein: the transmission motors (102) are stepping motors, and the two symmetrical transmission motors (102) work synchronously.
7. The drilling assisting device for valve body machining according to claim 6, wherein: the transmission motor (102) controls the transmission shaft (103) to rotate left and right, and the amplitude of the left and right rotation is not more than 90 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322100372.9U CN220427603U (en) | 2023-08-07 | 2023-08-07 | Drilling auxiliary device for valve body machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322100372.9U CN220427603U (en) | 2023-08-07 | 2023-08-07 | Drilling auxiliary device for valve body machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220427603U true CN220427603U (en) | 2024-02-02 |
Family
ID=89703952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322100372.9U Active CN220427603U (en) | 2023-08-07 | 2023-08-07 | Drilling auxiliary device for valve body machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220427603U (en) |
-
2023
- 2023-08-07 CN CN202322100372.9U patent/CN220427603U/en active Active
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