CN213259100U - Lifting clamp for machining butterfly valve body - Google Patents
Lifting clamp for machining butterfly valve body Download PDFInfo
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- CN213259100U CN213259100U CN202022007234.2U CN202022007234U CN213259100U CN 213259100 U CN213259100 U CN 213259100U CN 202022007234 U CN202022007234 U CN 202022007234U CN 213259100 U CN213259100 U CN 213259100U
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- clamping block
- square frame
- lifting
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Abstract
The utility model discloses a lifting clamp for machining a butterfly valve body, which comprises a supporting platform and a moving block arranged on the supporting platform, wherein a rotating shaft and a rotating motor are arranged on the moving block, the lower end of the rotating shaft is rotationally connected with the moving block, a driven gear is arranged on the rotating shaft, an output shaft of the rotating motor is provided with a driving gear, and the driving gear is in transmission connection with the driven gear; the upper end of the rotating shaft is connected with a square frame, a lower clamping block mechanism and an upper clamping block structure which are symmetrically arranged in the square frame are arranged in the square frame, the clamp mechanism is matched with corresponding processing equipment for use, and the width of the two clamping blocks of the upper clamping block mechanism and the lower clamping block mechanism can be adjusted, so that valve bodies of different models can be clamped; the upper clamping block mechanism and the lower clamping block mechanism can be driven to rotate through the rotating motor, so that different surfaces of the valve body can be machined.
Description
Technical Field
The utility model relates to a valve processing equipment technical field especially relates to a lifting clamp is used in processing of butterfly valve body.
Background
Valves are common control devices in pipelines. In the valve machining process, various clamps are required. The anchor clamps that use at present, function singleness, suitability are not strong, to the valve processing of different models, need change different anchor clamps, use very inconveniently.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the application aims to provide a lifting clamp for machining a butterfly valve body.
In order to achieve the purpose of the utility model, the utility model provides a lifting clamp for machining a butterfly valve body, which comprises a supporting platform and a moving block arranged on the supporting platform, wherein a rotating shaft and a rotating motor are arranged on the moving block, the lower end of the rotating shaft is rotationally connected with the moving block, a driven gear is arranged on the rotating block, an output shaft of the rotating motor is provided with a driving gear, and the driving gear is in transmission connection with the driven gear;
the upper end of the rotating shaft is connected with a square frame, a lower clamping block mechanism and an upper clamping block structure which are symmetrically arranged are arranged in the square frame,
the lower clamping block mechanism is arranged at the lower end of the inner side of the square frame and comprises a supporting block, an adjusting motor and two clamping blocks, the supporting block is arranged at the lower end of the inner side of the square frame, an end block is arranged on one side of the upper end of the supporting block, the adjusting motor is arranged on the end block, an output shaft of the adjusting motor is connected with a lead screw, the lead screw penetrates through the two clamping blocks and is in threaded connection, a convex block is arranged at the lower side of the clamping block, a groove is arranged on the supporting block, the convex block is clamped into the groove and is in sliding connection, the distance between the two clamping blocks is,
the improved machining valve is characterized in that a lifting motor is arranged at the upper end of the square frame, an output shaft of the lifting motor penetrates through the upper end of the square frame and is connected with a lifting screw rod, a guide rod parallel to the lifting screw rod is arranged on the inner side of the upper end of the square frame, the guide rod and the lifting screw rod are inserted into a supporting block of the upper clamping block mechanism and are in sliding connection and threaded connection respectively, the upper clamping block mechanism is driven to ascend or descend through rotation of the lifting screw rod, and a valve to be machined is clamped by a clamping block of the upper clamping block mechanism and a clamping block of the lower.
The supporting platform is characterized in that a transverse motor is arranged at one end of the supporting platform, an output shaft of the transverse motor is connected with a transverse lead screw, the transverse lead screw penetrates through a moving block and is in threaded connection with the moving block, a limiting lug is arranged at the lower end of the moving block, a limiting groove is arranged on the supporting platform, the limiting groove and the limiting lug are matched for use, and the limiting groove and the limiting lug are in sliding connection.
The supporting platform comprises a bottom support block and a rotary table, a circular groove is formed in the inner side of the bottom support block, a circular convex block is arranged on the lower end face of the rotary table and inserted into the circular groove to be in sliding connection, a cavity is formed between the rotary table and the bottom support block, a longitudinal motor is arranged in the cavity, longitudinal rods are arranged on two sides of the longitudinal motor, a longitudinal screw is connected to an output shaft of the longitudinal motor, the longitudinal screw and the longitudinal rods are inserted into the rotary table to be in threaded connection and sliding connection respectively, and the rotary table is made to ascend or descend through rotation of the longitudinal motor.
Compared with the prior art, the clamping mechanism has the advantages that the clamping mechanism is matched with corresponding processing equipment for use, and the width of the two clamping blocks of the upper clamping block mechanism and the lower clamping block mechanism can be adjusted, so that valve bodies of different models can be clamped; the upper clamping block mechanism and the lower clamping block mechanism can be driven to rotate through the rotating motor, so that different surfaces of the valve body can be machined;
in addition, the position of the clamp mechanism can be adjusted through the transverse motor, so that the feeding and the discharging are facilitated; the height of the clamp mechanism can be adjusted through the longitudinal motor, so that corresponding adjustment can be performed according to products of different models.
Drawings
FIG. 1 is a schematic structural diagram of the present application;
FIG. 2 is a schematic view of a connection structure of a moving block and a turntable according to the present application;
FIG. 3 is a schematic view of the connection structure of the clamping block and the supporting block according to the present application;
in the figure, 1-a lifting motor, 2-a square frame, 3-a clamping block, 4-a rotating shaft, 5-a moving block, 6-a longitudinal motor, 7-a bottom supporting block, 8-a rotating disc, 9-a transverse motor, 10-a rotating motor, 11-a supporting block, 12-an adjusting motor and 13-a supporting block of an upper clamping block mechanism.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
The present invention will be described in further detail with reference to the following drawings and specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in figures 1-3 of the drawings,
the application provides a lifting clamp for machining a butterfly valve body, which comprises a supporting platform and a moving block 5 arranged on the supporting platform, wherein a rotating shaft 4 and a rotating motor 10 are arranged on the moving block 5, the lower end of the rotating shaft 4 is rotatably connected with the moving block 5, a driven gear is arranged on the rotating shaft, an output shaft of the rotating motor 10 is provided with a driving gear, and the driving gear is in transmission connection with the driven gear;
the upper end of the rotating shaft 4 is connected with a square frame 2, a lower clamping block mechanism and an upper clamping block structure which are symmetrically arranged are arranged in the square frame 2,
lower clamp splice mechanism sets up at 2 inboard lower extremes of square frame, clamp splice mechanism includes supporting shoe 11, accommodate motor 12 and two clamp splices 3 down, supporting shoe 11 is installed at 2 inboard lower extremes of square frame, and supporting shoe 11 upper end one side is provided with the end block, is provided with accommodate motor 12 on the end block, accommodate motor 12's output shaft has the lead screw, the lead screw passes two clamp splices 3 and threaded connection, and two clamp splice 3 downside are provided with the lug, be provided with the recess on the supporting shoe 11, just sliding connection in the recess is gone into to the lug card, and through the lead screw rotation, the distance between two clamp splices 3 shortens or the length of a side, and the screw thread that two clamp splice 3 inboard set up is opposite, consequently, when the lead screw is rotatory, two clamp splice 3 reverse motion.
The upper end of the square frame 2 is provided with a lifting motor 1, an output shaft of the lifting motor 1 penetrates through the upper end of the square frame 2 and is connected with a lifting screw rod, the inner side of the upper end of the square frame 2 is provided with a guide rod parallel to the lifting screw rod, the guide rod and the lifting screw rod are inserted into a supporting block 11 of the upper clamping block mechanism and are respectively in sliding connection and threaded connection, the upper clamping block mechanism is driven to ascend or descend through rotation of the lifting screw rod, and a valve to be processed is clamped through a clamping block of the upper clamping block mechanism and a clamping block of the lower clamping block mechanism.
The supporting device comprises a supporting platform and is characterized in that a transverse motor 9 is arranged at one end of the supporting platform, an output shaft of the transverse motor 9 is connected with a transverse lead screw, the transverse lead screw penetrates through a moving block 5 and is in threaded connection with the moving block, a limiting convex block is arranged at the lower end of the moving block 5, a limiting groove is arranged on the supporting platform, the limiting groove and the limiting convex block are matched for use, and the limiting groove and the limiting convex block are.
Wherein, supporting platform includes end support block 7 and carousel 8, end support block 7 inboard is provided with circular recess, the terminal surface is provided with circular lug under the carousel 8, circular lug inserts in the circular recess and sliding connection, be provided with the cavity between carousel 8 and the end support block 7, be provided with vertical motor 6 in the cavity, vertical motor 6 both sides are provided with vertical pole, vertical motor 6 output shaft has vertical lead screw, vertical lead screw and vertical pole all insert carousel 8 and threaded connection and sliding connection respectively, make carousel 8 rise or descend through vertical motor 6 is rotatory.
The clamp mechanism is matched with corresponding processing equipment for use, and the width of the two clamping blocks of the upper clamping block mechanism and the lower clamping block mechanism can be adjusted, so that valve bodies of different models can be clamped; the upper clamping block mechanism and the lower clamping block mechanism can be driven to rotate through the rotating motor 10, so that different surfaces of the valve body can be machined;
in addition, the position of the clamp mechanism can be adjusted through the transverse motor 9, so that the feeding and the blanking are facilitated; the height of the clamp mechanism can be adjusted through the longitudinal motor 6, so that corresponding adjustment can be performed according to products of different models.
The technical means not described in detail in the present application are known techniques.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (3)
1. A lifting clamp for machining a butterfly valve body is characterized by comprising a supporting platform and a moving block arranged on the supporting platform, wherein a rotating shaft and a rotating motor are arranged on the moving block, the lower end of the rotating shaft is rotatably connected with the moving block, a driven gear is arranged on the rotating shaft, an output shaft of the rotating motor is provided with a driving gear, and the driving gear is in transmission connection with the driven gear;
the upper end of the rotating shaft is connected with a square frame, a lower clamping block mechanism and an upper clamping block structure which are symmetrically arranged are arranged in the square frame,
the lower clamping block mechanism is arranged at the lower end of the inner side of the square frame and comprises a supporting block, an adjusting motor and two clamping blocks, the supporting block is arranged at the lower end of the inner side of the square frame, an end block is arranged on one side of the upper end of the supporting block, the adjusting motor is arranged on the end block, an output shaft of the adjusting motor is connected with a lead screw, the lead screw penetrates through the two clamping blocks and is in threaded connection, a convex block is arranged at the lower side of the clamping block, a groove is arranged on the supporting block, the convex block is clamped into the groove and is in sliding connection, the distance between the two clamping blocks is,
the improved machining valve is characterized in that a lifting motor is arranged at the upper end of the square frame, an output shaft of the lifting motor penetrates through the upper end of the square frame and is connected with a lifting screw rod, a guide rod parallel to the lifting screw rod is arranged on the inner side of the upper end of the square frame, the guide rod and the lifting screw rod are inserted into a supporting block of the upper clamping block mechanism and are in sliding connection and threaded connection respectively, the upper clamping block mechanism is driven to ascend or descend through rotation of the lifting screw rod, and a valve to be machined is clamped by a clamping block of the upper clamping block mechanism and a clamping block of the lower.
2. The lifting clamp for machining the butterfly valve body according to claim 1, wherein a transverse motor is arranged at one end of the supporting platform, a transverse lead screw is connected to an output shaft of the transverse motor, the transverse lead screw penetrates through a moving block and is in threaded connection with the moving block, a limiting bump is arranged at the lower end of the moving block, a limiting groove is arranged on the supporting platform, and the limiting groove and the limiting bump are matched for use and are in sliding connection.
3. The lifting clamp for machining the butterfly valve body according to claim 1, wherein the supporting platform comprises a bottom support block and a rotary table, a circular groove is formed in the inner side of the bottom support block, a circular protrusion is arranged on the lower end face of the rotary table and inserted into the circular groove and connected with the bottom support block in a sliding mode, a cavity is formed between the rotary table and the bottom support block, a longitudinal motor is arranged in the cavity, longitudinal rods are arranged on two sides of the longitudinal motor, a longitudinal screw rod is connected to an output shaft of the longitudinal motor, the longitudinal screw rod and the longitudinal rods are inserted into the rotary table and connected with the rotary table in a threaded mode and a sliding mode respectively, and the rotary table is lifted or lowered through rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022007234.2U CN213259100U (en) | 2020-09-15 | 2020-09-15 | Lifting clamp for machining butterfly valve body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022007234.2U CN213259100U (en) | 2020-09-15 | 2020-09-15 | Lifting clamp for machining butterfly valve body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213259100U true CN213259100U (en) | 2021-05-25 |
Family
ID=75941266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022007234.2U Active CN213259100U (en) | 2020-09-15 | 2020-09-15 | Lifting clamp for machining butterfly valve body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213259100U (en) |
-
2020
- 2020-09-15 CN CN202022007234.2U patent/CN213259100U/en active Active
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