CN219520551U - Special spot facing equipment for valve manufacturing - Google Patents

Abstract

The utility model discloses special spot facing equipment for valve manufacturing, which comprises an equipment shell, an electric telescopic rod, a supporting plate, a driving motor, a mounting block, a spot facing bit, a moving structure and a clamping structure, wherein the electric telescopic rod is arranged on the inner top wall of the equipment shell, a guide chute is arranged on the opposite side wall of the equipment shell, the lifting supporting plate is arranged in the guide chute in a sliding manner, the free end of the electric telescopic rod is connected with the lifting supporting plate, the driving motor is arranged at the bottom of the lifting supporting plate, the mounting block is arranged on a power output shaft of the driving motor, the spot facing bit is arranged at the bottom of the mounting block, the moving structure is arranged on the inner bottom wall of the equipment shell, and the clamping structure is arranged on the moving structure. The utility model relates to the technical field of valve production, and particularly provides special spot facing equipment for valve manufacture, which is reasonable and simple in structure, convenient to clamp and suitable for valves with different sizes.

Description

Special spot facing equipment for valve manufacturing

Technical Field

The utility model relates to the technical field of valve production, in particular to special spot facing equipment for valve manufacturing.

Background

The spot facing is a metal processing method, refer to processing cylindrical countersink, conical countersink and boss terminal surface etc. on the hole that has already processed, the cutter that uses is called the spot facing, the spot facing device uses extensively in the valve manufacturing process, the existing spot facing equipment is comparatively troublesome when clamping the valve, influence spot facing efficiency, the radius of gyration of the spot facing of the different processing of valve because of the size is also different at the same time, this just needs to adjust clamping structure position according to different valves, have designed a convenient clamping to this we, can be according to the spot facing radius of gyration valve manufacturing special spot facing equipment of the position of work piece adjustment simultaneously.

Disclosure of Invention

Aiming at the situation, in order to make up the existing defects, the utility model provides special spot facing equipment for manufacturing valves, which has reasonable and simple structure, is convenient to clamp and is suitable for valves with different sizes.

The utility model provides the following technical scheme: the utility model provides special spot facing equipment for valve manufacturing, which comprises an equipment shell, an electric telescopic rod, a lifting supporting plate, a driving motor, a mounting block, spot facing bits, a moving structure and a clamping structure, wherein the electric telescopic rod is arranged on the inner top wall of the equipment shell, guide sliding grooves are formed in the opposite side walls of the equipment shell, the lifting supporting plate is slidably arranged in the guide sliding grooves, the free end of the electric telescopic rod is connected with the lifting supporting plate, the driving motor is arranged at the bottom of the lifting supporting plate, the mounting block is arranged on a power output shaft of the driving motor, the spot facing bits are mounted at the bottom of the mounting block, the moving structure is arranged on the inner bottom wall of the equipment shell, and the clamping structure is arranged on the moving structure.

In order to enable the spot facing equipment to efficiently carry out clamping processing, the movable structure comprises a support shell, a movable motor, a movable screw and a movable thread block, wherein the support shell is arranged on the inner bottom wall of the equipment shell, the movable motor is arranged in the support shell, a support plate is arranged in the support shell, two ends of the movable screw are rotationally arranged between the support shell and the support plate, a power output shaft of the movable motor is connected with the movable screw, a movable chute is arranged on the support shell, the movable thread block is arranged on the movable screw in a threaded connection mode, the upper end of the movable thread block penetrates through and is slidably arranged on the movable chute, and the clamping structure is arranged on the movable thread block.

Further, the clamping structure comprises a clamping base, a rotating motor, a clamping shell and a clamping assembly, wherein the clamping base is arranged on the supporting shell in a sliding mode, the upper end of the movable threaded block is connected with the supporting shell, a concave table is arranged on the clamping base, the rotating motor is arranged in the clamping base, the clamping shell is rotationally arranged in the concave table, a power output shaft of the rotating motor is connected with the bottom of the clamping shell, and the clamping assembly is arranged in the clamping shell.

Further, the clamping assembly comprises a clamping motor, clamping screws, clamping rods and C-shaped clamping plates, two ends of the clamping screws are rotationally arranged on opposite side walls in the clamping shell, the clamping motor is arranged on the side walls of the clamping shell, a power output shaft of the clamping motor is connected with the clamping screws, two groups of thread groups with opposite thread directions are arranged on the clamping screws, the clamping rods are provided with two groups, the two groups of the clamping rods are arranged on the two groups of thread groups with opposite thread directions through threaded connection, a sliding groove is formed in the clamping shell, the upper ends of the clamping rods penetrate through the sliding groove and extend to the upper side, and the C-shaped clamping plates are arranged on the side walls of the clamping rods.

Preferably, the movable thread blocks and the clamping structure are correspondingly provided with two groups.

Further, the bottom of the equipment shell is provided with a supporting foot pad.

The beneficial effects obtained by the utility model by adopting the structure are as follows: according to the special spot facing equipment for manufacturing the valve, the valve can be clamped efficiently and rapidly through the arranged clamping structures, the two assembling clamping structures can clamp the valve in turn, the processing efficiency is improved, the arranged moving structure can adjust the fixed position of the valve according to the valves with different sizes, and spot facing is applicable to valves with different sizes.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

fig. 1 is a schematic diagram of the whole structure of a special spot facing device for valve manufacturing according to the present utility model;

fig. 2 is a schematic diagram of a clamping structure of a special spot facing device for manufacturing a valve according to the present utility model;

fig. 3 is a schematic top view of a C-shaped clamping plate of a special spot facing apparatus for manufacturing a valve according to the present utility model.

Wherein, 1, a device shell, 2, an electric telescopic rod, 3, a lifting support plate, 4, a driving motor, 5, a mounting block, 6, a countersink drill, 7, a moving structure, 8, a clamping structure, 9, a guiding chute, 10, a support shell, 11 and a moving motor, 12, a movable screw rod, 13, a movable screw block, 14, a supporting plate, 15, a clamping base, 16, a rotary motor, 17, a clamping shell, 18, a clamping motor, 19, a clamping screw rod, 20, a clamping rod, 21, a C-shaped clamping plate, 22 and a supporting pad foot.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; 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.

It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.

As shown in fig. 1 to 3, the technical scheme adopted by the utility model is as follows: the utility model provides a special spot facing equipment of valve manufacturing, including equipment casing 1, electric telescopic handle 2, lift backup pad 3, driving motor 4, installation piece 5, spot facing drill bit 6, moving structure 7 and clamping structure 8, the equipment casing 1 interior roof is located to electric telescopic handle 2, the equipment casing 1 interior opposite side wall is equipped with direction spout 9, lift backup pad 3 slides and locates in direction spout 9, the free end of electric telescopic handle 2 is connected with lift backup pad 3, driving motor 4 locates backup pad 3 bottom, on driving motor 4's power take off shaft is located to installation piece 5, spot facing drill bit 6 installs in installation piece 5 bottom, moving structure 7 locates equipment casing 1 interior diapire, clamping structure 8 locates on moving structure 7.

As shown in fig. 1, the moving structure 7 includes a support housing 10, a moving motor 11, a moving screw 12 and a moving screw block 13, the support housing 10 is arranged on the inner bottom wall of the equipment housing 1, the moving motor 11 is arranged in the support housing 10, a support plate 14 is arranged in the support housing 10, two ends of the moving screw 12 are rotatably arranged between the support housing 10 and the support plate 14, a power output shaft of the moving motor 11 is connected with the moving screw 12, a moving chute is arranged on the support housing 10, the moving screw block 13 is arranged on the moving screw 12 through threaded connection, and the upper end of the moving screw block 13 penetrates through and slides on the moving chute, and the clamping structure 8 is arranged on the moving screw block 13.

As shown in fig. 2, the clamping structure 8 comprises a clamping base 15, a rotating motor 16, a clamping shell 17 and a clamping assembly, wherein the clamping base 15 is slidably arranged on the supporting shell 10, the upper end of the movable threaded block 13 is connected with the supporting shell 10, a concave table is arranged on the clamping base 15, the rotating motor 16 is arranged in the clamping base 15, the clamping shell 17 is rotationally arranged in the concave table, a power output shaft of the rotating motor 16 is connected with the bottom of the clamping shell 17, and the clamping assembly is arranged in the clamping shell 17.

As shown in fig. 2, the clamping assembly comprises a clamping motor 18, a clamping screw 19, a clamping rod 20 and a C-shaped clamping plate 21, two ends of the clamping screw 19 are rotationally arranged on opposite side walls in a clamping shell 17, the clamping motor 18 is arranged on the side wall of the clamping shell 17, a power output shaft of the clamping motor 18 is connected with the clamping screw 19, two groups of screw thread groups with opposite screw thread directions are arranged on the clamping screw 19, the clamping rod 20 is provided with two groups, the two groups of clamping rods 20 are arranged on the two groups of screw thread groups with opposite screw thread directions through screw thread connection, a sliding groove is formed in the clamping shell 17, the upper end of the clamping rod 20 penetrates through the sliding groove and extends to the upper side, and the C-shaped clamping plate 21 is arranged on the side wall of the clamping rod 20.

As shown in fig. 1, two groups of movable screw blocks 13 and clamping structures 8 are correspondingly arranged. The bottom of the equipment shell 1 is provided with a supporting foot 22.

When the device is specifically used, the valve is placed on the clamping shell 17, the clamping motor 18 is started, the clamping motor 18 drives the clamping screw 19 to rotate, then the two groups of clamping rods 20 are driven to move in the opposite direction, the valve is clamped by the C-shaped clamping plate 21, the spot facing position is adjusted according to the size of the valve, the moving motor 11 is specifically started to drive the moving screw 12 to rotate, thereby the adjusting valve is matched with the spot facing bit 6, the electric telescopic rod 2 is started after completion, the electric telescopic rod 2 drives the lifting support plate 3 to move downwards, the spot facing bit 6 is driven to rotate by the driving motor 4 to process, after one group of holes is completed, only the rotating motor 16 is started to adjust to the other group of spot facing positions, the two groups of assembling clamping structures 8 are arranged, after one workpiece is completed, the other group of workpieces can be rapidly processed, then the machined workpieces are cleaned and disassembled, and the clamping and processing efficiency is improved.

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.

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 (6)

1. Special reaming equipment for valve manufacture is characterized in that: including equipment casing, electric telescopic handle, lift backup pad, driving motor, installation piece, countersink drill bit, moving structure and clamping structure, electric telescopic handle locates the equipment casing roof, the interior opposite side wall of equipment casing is equipped with the direction spout, in the direction spout was located in the lift backup pad slip, electric telescopic handle's free end is connected with the lift backup pad, driving motor locates lift backup pad bottom, on driving motor's the power take off shaft was located to the installation piece, countersink drill bit is installed in the installation piece bottom, moving structure locates the equipment casing internal bottom wall, the clamping structure is located on the moving structure.

2. A special spot facing apparatus for valve manufacture according to claim 1, wherein: the movable structure comprises a support shell, a movable motor, a movable screw and a movable thread block, wherein the support shell is arranged on the inner bottom wall of the equipment shell, the movable motor is arranged in the support shell, a support plate is arranged in the support shell, two ends of the movable screw are rotationally arranged between the support shell and the support plate, a power output shaft of the movable motor is connected with the movable screw, a movable sliding groove is formed in the support shell, the movable thread block is arranged on the movable screw through threaded connection, and the upper end of the movable thread block penetrates through and is slidably arranged on the movable sliding groove, and the clamping structure is arranged on the movable thread block.

3. A special spot facing apparatus for valve manufacture according to claim 2, wherein: the clamping structure comprises a clamping base, a rotating motor, a clamping shell and a clamping assembly, wherein the clamping base is arranged on the supporting shell in a sliding mode, the upper end of the movable threaded block is connected with the supporting shell, a concave table is arranged on the clamping base, the rotating motor is arranged in the clamping base, the clamping shell is rotationally arranged in the concave table, a power output shaft of the rotating motor is connected with the bottom of the clamping shell, and the clamping assembly is arranged in the clamping shell.

4. A valve manufacturing dedicated spot facing apparatus according to claim 3, wherein: the clamping assembly comprises a clamping motor, clamping screws, clamping rods and a C-shaped clamping plate, wherein two ends of the clamping screws are rotationally arranged on opposite side walls in a clamping shell, the clamping motor is arranged on the side walls of the clamping shell, a power output shaft of the clamping motor is connected with the clamping screws, two groups of thread groups with opposite thread directions are arranged on the clamping screws, the clamping rods are provided with two groups, the two groups of the clamping rods are arranged on the thread groups with opposite thread directions through threaded connection, a sliding groove is formed in the clamping shell, the upper end of each clamping rod penetrates through the sliding groove and extends to the upper side, and the C-shaped clamping plate is arranged on the side walls of the clamping rods.

5. A valve manufacturing dedicated spot facing apparatus as defined in claim 4, wherein: two groups of movable thread blocks and clamping structures are correspondingly arranged.

6. A valve manufacturing dedicated spot facing apparatus as defined in claim 5, wherein: the bottom of the equipment shell is provided with a supporting foot pad.