CN215510818U

CN215510818U - Valve assembly stand

Info

Publication number: CN215510818U
Application number: CN202122104543.6U
Authority: CN
Inventors: 赵立新
Original assignee: Tianjin Xiaohui Environmental Protection Machinery Co ltd
Current assignee: Tianjin Xiaohui Environmental Protection Machinery Co ltd
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2022-01-14
Anticipated expiration: 2031-09-02

Abstract

The utility model discloses a valve assembling table which comprises an assembling table, a supporting frame and a pushing assembly, wherein the supporting frame is arranged on the assembling table, one end of the pushing assembly is arranged in the assembling table, and the other end of the pushing assembly penetrates through the upper wall of the assembling table and is arranged on the supporting frame. The utility model belongs to the technical field of valves, and particularly relates to a valve assembly table which can accurately push a valve to an assembly position after the valve is fixed through a pushing assembly, so that the valve is accurately positioned in the assembly process, and the assembly efficiency of the valve is improved.

Description

Valve assembly stand

Technical Field

The utility model belongs to the technical field of valves, and particularly relates to a valve assembly table.

Background

The assembly of conventional industrial valves is typically accomplished on a simple, universal flat table or a clamping device such as a vise. The assembly process of the valve parts is divided into a horizontal type and a vertical type, and is mostly completed in an environment with low automation degree and more manual participation, so that the labor intensity of an assembler and the professional degree of ergonomics directly influence the assembly quality of the valve, and the low installation precision directly influences the service performance and the expected service life of the valve. Generally speaking, the assembly of a large-diameter valve needs to lift and clamp a part, the stability, reliability and convenience of clamping are important points to be considered, the efficiency and safety of valve assembly are determined, and the traditional planar simple device is infirm in installation and inaccurate in positioning.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides the valve assembling table which can accurately push the valve to the assembling position after the valve is fixed by the pushing assembly, so that the valve is accurately positioned in the assembling process, and the assembling efficiency of the valve is improved.

In order to realize the functions, the technical scheme adopted by the utility model is as follows: a valve assembling table comprises an assembling table, a supporting frame and a pushing assembly, wherein the supporting frame is arranged on the assembling table, one end of the pushing assembly is arranged in the assembling table, and the other end of the pushing assembly penetrates through the upper wall of the assembling table and is arranged on the supporting frame; the pushing assembly comprises a driving motor, a rotating rod, a driving wheel, a lead screw, a driven wheel, a lead screw pair, a supporting plate, a guide rail, a fixed table, a fixing piece, a motor for conveying, a supporting shaft, a conveying wheel, a first sliding block, a second sliding block, a movable toothed plate and a groove, wherein the driving motor is arranged on the bottom wall in the assembly table, the rotating rod is arranged at the output end of the driving motor, the driving wheel is sleeved on the rotating rod, the lead screw is provided with four groups and is arranged around the driving motor, one end of the lead screw is rotatably arranged on the bottom wall of the assembly table, the other end of the lead screw penetrates through the upper wall of the assembly table and is arranged on the supporting frame, the driven wheel is sleeved at the lower end of the lead screw and is meshed with the driving wheel, the lead screw pair is movably sleeved on the lead screw and is arranged on the assembly table, the supporting plate is connected with the lead screw pair, one end of the guide rail is arranged on the supporting plate, the other end of the assembly table is arranged on one side of the assembly table, the guide rail is movably arranged on the guide rail, the fixing pieces are symmetrically arranged on the fixed table, the conveying motor is arranged on the support frame, one end of the support shaft is connected to the output end of the conveying motor, the other end of the support shaft can be rotatably arranged on the support frame, the conveying wheel is sleeved on the support shaft, the first sliding block is arranged under the support frame and on one side of the conveying motor, the second sliding block is arranged under the support frame and on one side of the driving wheel, which is far away from the first sliding block, the movable toothed plate is movably arranged under the first sliding block and the second sliding block, the movable toothed plate is meshed with the conveying wheel, the groove is arranged under the movable toothed plate, the valve is placed on the fixed table, the fixing pieces are used for fixing the valve, the situation that the valve shakes in the ascending process is avoided, the driving motor is started, the rotating rod drives the driving wheel to rotate, the driving wheel drives the driven wheel to rotate, the driven wheel drives the lead screw to rotate, and the lead screw pair is driven to move upwards, the screw pair drives the supporting plate to move downwards, the supporting plate drives the fixing table to move upwards through the guide rail, the fixing table drives the valve to move upwards, the valve can linearly rise along with the supporting plate through the four groups of screws and screw pairs, after the valve is clamped into the groove, the valve is clamped between the movable toothed plate and the fixing table to achieve the reinforcement effect on the valve, then the motor for conveying is started, the motor for conveying drives the supporting shaft to rotate, the supporting shaft drives the conveying wheel to rotate, the conveying wheel drives the movable toothed plate to move along the first sliding block and the second sliding block in the rotating process, the movable toothed plate drives the fixing table to move along the guide rail in the moving process, the valve on the fixing table is pushed out to be assembled conveniently, the fixing effect on the valve is achieved on the one hand through the arrangement of the pushing assembly, and on the other hand, the accurate positioning effect is achieved in the lifting and pushing processes of the valve, so as to improve the quality of valve assembly and the efficiency of assembly.

Further, the mounting includes spring, bracing piece and depression bar, the spring symmetry is located on the fixed station, the bracing piece is located on the spring, the depression bar is located on the bracing piece, upwards stimulates the depression bar, puts the valve on the fixed station, loosens the depression bar, utilizes the spring of spring to take the depression bar downwards, utilizes the depression bar to fix the valve to the fixed station to the realization is to the fixed action of valve.

Further, be equipped with the strengthening frame on the support frame, through the setting of strengthening frame, increase the firm of support frame to improve the stability of valve in the propelling movement in-process.

Further, the motor for conveying is a servo motor, and the moving distance of the movable toothed plate can be adjusted according to actual needs, so that the process of accurate positioning is realized.

The utility model adopts the structure to obtain the following beneficial effects: according to the valve assembling table provided by the utility model, through the arrangement of the pushing assembly, on one hand, the fixing effect on a valve is realized, and on the other hand, the accurate positioning effect is realized in the lifting and pushing processes of the valve, so that the quality of valve assembling and the assembling efficiency are improved.

Drawings

Fig. 1 is a schematic view of the overall structure of a valve assembly station according to the present invention.

The automatic feeding device comprises an assembly table 1, an assembly table 2, a support frame 3, a pushing assembly 4, a driving motor 5, a rotating rod 6, a driving wheel 7, a lead screw 8, a driven wheel 9, a lead screw pair 10, a support plate 11, a guide rail 12, a fixing table 13, a fixing piece 14, a conveying motor 15, a support shaft 16, a conveying wheel 17, a first sliding block 18, a second sliding block 19, a movable toothed plate 20, a groove 21, a spring 22, a support rod 23, a pressing rod 24 and a reinforcing frame.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1, the valve assembling table of the present invention comprises an assembling table 1, a supporting frame 2 and a pushing assembly 3, wherein the supporting frame 2 is arranged on the assembling table 1, one end of the pushing assembly 3 is arranged in the assembling table 1, and the other end of the pushing assembly 3 penetrates through the upper wall of the assembling table 1 and is arranged on the supporting frame 2; the pushing assembly 3 comprises a driving motor 4, a rotating rod 5, a driving wheel 6, a lead screw 7, a driven wheel 8, a lead screw pair 9, a supporting plate 10, a guide rail 11, a fixed table 12, a fixing piece 13, a conveying motor 14, a supporting shaft 15, a conveying wheel 16, a first sliding block 17, a second sliding block 18, a movable toothed plate 19 and a groove 20, wherein the driving motor 4 is arranged on the bottom wall in the assembly table 1, the rotating rod 5 is arranged at the output end of the driving motor 4, the driving wheel 6 is sleeved on the rotating rod 5, the lead screw 7 is provided with four groups and is arranged around the driving motor 4, one end of the lead screw 7 can be rotatably arranged on the bottom wall of the assembly table 1, the other end of the lead screw runs through the upper wall of the assembly table 1 and is arranged on the supporting frame 2, the driven wheel 8 is sleeved at the lower end of the lead screw 7 and is meshed with the driving wheel 6, the lead screw pair 9 can be movably sleeved on the lead screw 7 and arranged on the assembly table 1, the supporting plate 10 is connected on the lead screw pair 9, guide rail 11 one end is located on backup pad 10 and the other end is located assembly table 1 one side, the movable guide rail 11 of locating of fixed station 12, the mounting 13 symmetry is located on fixed station 12, motor 14 for the conveying is located on support frame 2, support shaft 15 one end is connected on motor 14 output for the conveying and the other end is rotatable locates on support frame 2, transfer gear 16 cup joints on support shaft 15, slider one 17 is located under support frame 2 and is located one side of motor 14 for the conveying, slider two 18 are located under support frame 2 and are located one side that drive wheel 6 electricity kept away from slider one 17, it is portable under slider one 17 and the slider two 18 to locate slider 19, it meshes with transfer gear 16 mutually to remove pinion 19, recess 20 is located under removing pinion 19.

The fixing part 13 comprises a spring 21, a support rod 22 and a pressure rod 23, the spring 21 is symmetrically arranged on the fixing table 12, the support rod 22 is arranged on the spring 21, and the pressure rod 23 is arranged on the support rod 22.

And a reinforcing frame 24 is arranged on the support frame 2.

The conveying motor 14 is a servo motor.

When the valve fixing device is used specifically, the pressing rod 23 is pulled upwards, the valve is placed on the fixing table 12, the pressing rod 23 is loosened, the spring 21 of the spring 21 drives the pressing rod 23 to move downwards, the pressing rod 23 is used for fixing the valve on the fixing table 12, the driving motor 4 is started, the driving motor 4 drives the rotating rod 5 to rotate, the rotating rod 5 drives the driving wheel 6 to rotate, the driving wheel 6 drives the driven wheel 8 to rotate, the driven wheel 8 drives the lead screw 7 to rotate, the lead screw 7 drives the lead screw pair 9 to move upwards, the lead screw pair 9 drives the supporting plate 10 to move downwards, the supporting plate 10 drives the fixing table 12 to move upwards through the guide rail 11, the fixing table 12 drives the valve to move upwards, the valve can linearly ascend along with the supporting plate 10 through the arrangement of the four groups of lead screws 7 and the lead screw pair 9, after the valve is clamped in the groove 20, the valve is clamped between the movable toothed plate 19 and the fixing table 12, and the valve is reinforced, and then the conveying motor 14 is started, the conveying motor 14 rotates with the supporting shaft 15, the supporting shaft 15 rotates with the conveying wheel 16, the conveying wheel 16 carries the movable toothed plate 19 to move along the first sliding block 17 and the second sliding block 18 during rotation, and the movable toothed plate 19 carries the fixed table 12 to move along the guide rail 11 during movement, so that the valve on the fixed table 12 is pushed out to be convenient for assembly.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. A valve mounting table, comprising: the pushing device comprises an assembly table, a supporting frame and a pushing assembly, wherein the supporting frame is arranged on the assembly table, one end of the pushing assembly is arranged in the assembly table, and the other end of the pushing assembly penetrates through the upper wall of the assembly table and is arranged on the supporting frame; the pushing assembly comprises a driving motor, a rotating rod, a driving wheel, a lead screw, a driven wheel, a lead screw pair, a supporting plate, a guide rail, a fixed table, a fixing piece, a motor for conveying, a supporting shaft, a conveying wheel, a first sliding block, a second sliding block, a movable toothed plate and a groove, wherein the driving motor is arranged on the bottom wall in the assembly table, the rotating rod is arranged at the output end of the driving motor, the driving wheel is sleeved on the rotating rod, the lead screw is provided with four groups and is arranged around the driving motor, one end of the lead screw is rotatably arranged on the bottom wall of the assembly table, the other end of the lead screw penetrates through the upper wall of the assembly table and is arranged on the supporting frame, the driven wheel is sleeved at the lower end of the lead screw and is meshed with the driving wheel, the lead screw pair is movably sleeved on the lead screw and is arranged on the assembly table, the supporting plate is connected with the lead screw pair, one end of the guide rail is arranged on the supporting plate, the other end of the assembly table is arranged on one side of the assembly table, the guide rail is movably arranged on the guide rail, the mounting symmetry is located on the fixed station, the conveying is located on the support frame with the motor, back shaft one end is connected on the rotatable support frame of locating of conveying with motor output and the other end, the transfer gear cup joints on the back shaft, one side that the conveying was used to the motor was just located under the support frame is located to slider one, slider two is located under the support frame and is located the drive wheel electricity and keep away from one side of slider one, it is portable to locate under slider one and the slider two to remove the pinion rack, it meshes with the transfer gear mutually to remove the pinion rack, the recess is located under the removal pinion rack.

2. A valve mounting station according to claim 1, wherein: the fixing piece comprises a spring, a supporting rod and a pressing rod, the spring is symmetrically arranged on the fixing table, the supporting rod is arranged on the spring, and the pressing rod is arranged on the supporting rod.

3. A valve mounting station according to claim 2, wherein: and a reinforcing frame is arranged on the supporting frame.

4. A valve mounting station according to claim 3, wherein: the motor for transmission is a servo motor.