Valve assembling device

Abstract

The utility model provides a valve assembling device which structurally comprises a support, a table plate is fixedly arranged at the top of the support, an electric linear module is fixedly arranged on the rear side of the bottom of the table plate, a sliding seat is movably connected to the moving end of the front side of the electric linear module, and a truss is fixedly arranged on the front side of the sliding seat. The top of the working table is movably connected with a rotating disc, the electric linear module completes adjustment of the working position of the sliding base below the table plate, the sliding base is matched with the truss, the working position of the working table is changed, a user can conveniently lower the working position of the rotating disc and move a heavy valve body to the rotating disc, and meanwhile according to the assembling progress of a valve, the working position of the rotating disc is adjusted to be lower. The working height of the rotary table and the working table can be reduced, a user can conveniently assemble the valve element, the valve rod and the opening and closing assembly on the valve body in a rotating mode, and the assembling convenience of the valve is improved.

Description

TECHNICAL FIELD

[0001] The utility model mainly relates to valve assembly technical field, concretely relates to a valve assembly device. BACKGROUND

[0002] In valve assembly, the valve body and the valve core of cast iron material need to be assembled, and the assembly of devices such as hand wheel, motor or air cylinder used for opening and closing of the valve is also involved, the structure of such devices is heavy, and auxiliary devices need to be used to complete the assembly of the valve during the assembly process.

[0003] Since the valves produced by the company have many types and different sizes, to facilitate workers to carry out valve assembly work, avoid unnecessary bumping loss or equipment falling accidents when workers move valve parts, the inventor proposes a valve assembly device, which fixes the valve body and adjusts the placing height, facilitates workers to install valve components on the valve body according to the assembly sequence, and improves the convenience of valve body assembly work. UTILITY MODEL CONTENTS

[0004] 1. The technical problem solved by the utility model is:

[0005] The utility model provides a valve assembly device, which solves the technical problem of inconvenient assembly caused by the large structure weight of the existing valve component.

[0006] 2. Technical scheme:

[0007] To achieve the above purpose, the utility model provides a technical scheme, that is, a valve assembly device, which comprises the following structure:

[0008] A support is provided with a table plate at the top, an electric linear module is fixedly arranged at the bottom rear side of the table plate, a sliding seat is movably connected to the front side of the electric linear module, and a truss is fixedly arranged at the front side of the sliding seat.

[0009] A workbench is movably connected to the top of the workbench.

[0010] A positioning cylinder is movably sleeved with a first deflection frame at the top of the shaft rod, a anti-loosening nut is threadedly connected to the top of the shaft rod of the positioning cylinder, and the bottom of the anti-loosening nut abuts against the top of the first deflection frame.

[0011] Further, the middle part of the table plate is fixedly connected with the top of the guide frame on the left and right sides, guide holes are fixedly arranged at the left and right ends of the guide frame, and a work groove matched with the workbench is fixedly arranged at the front middle part of the table plate.

[0012] Further, the top of the truss is fixedly connected with the bottom of the workbench through bolts, the front end of the truss is fixedly provided with a mounting pipe, the middle part of the mounting pipe is movably sleeved with the middle part of the guide rod, the left and right ends of the guide rod are movably connected with the left and right ends of the guide frame respectively, and the left and right ends of the guide rod are movably connected with guide wheels respectively.

[0013] Further, the surface of the rotating disc is fixedly provided with a plurality of positioning holes, and a plurality of positioning bolts are threadedly connected to the positioning holes in the surface of the rotating disc.

[0014] Further, the left end of the first deflection frame is threadedly connected with a screw rod, the middle part of the screw rod is fixedly provided with an adjusting nut, the left end of the screw rod is threadedly connected with the right end of the second deflection frame, and the left end of the second deflection frame is threadedly connected with a locking bolt, and the bottom of the locking bolt is inserted into the positioning hole.

[0015] Further, the top and bottom of the first deflection frame are slidably connected with an upper bracket and a lower bracket respectively, the left end of the upper bracket is slidably connected with the top of the second deflection frame, and the left end of the lower bracket is slidably connected with the bottom of the second deflection frame.

[0016] 3. Beneficial effects:

[0017] Compared with the prior art, the technical scheme has the following beneficial effects:

[0018] The utility model provides a valve assembly device, and the electric linear module adjusts the working position of the sliding seat under the table plate, the sliding seat cooperates with the truss, changes the working position of the workbench, and the user can conveniently adjust the working position of the rotating disc to the lower position, move the valve body with heavy weight to the rotating disc, reduce the working height of the rotating disc and the workbench according to the assembly progress of the valve, conveniently arrange the valve core, valve rod and opening and closing assembly on the valve body, and improve the assembly convenience of the valve.

[0019] The utility model provides a valve assembly device, and the rotating disc is movably assembled on the workbench, the user can conveniently rotate the rotating disc to adjust the placing position of the valve above the rotating disc, the positioning hole and the positioning bolt cooperate, the user adjusts the installation position of the positioning bolt in the positioning hole on the surface of the rotating disc according to the placing position and the appearance size of the valve, provides the support for the valve, and facilitates the assembly of the sealing ring, valve core and valve rod.

[0020] The parts not involved in the device are the same as or can be realized by the prior art. DRAWINGS

[0021] Figure 1 It is the perspective view of the structure of the utility model;

[0022] Figure 2 is a perspective view of the guide frame structure of the utility model;

[0023] Figure 3 is a perspective view of the table plate structure of the utility model;

[0024] Figure 4 is a half cutaway perspective view of the operation table structure of the utility model;

[0025] Figure 5 is a perspective view of the utility model Figure 4 A structure of the utility model.

[0026] Reference signs:

[0027] Support-1; Table plate-11; Guide frame-12;

[0028] Electric linear module-2; Slide-21;

[0029] Truss-3; Mounting pipe-31; Guide rod-32; Guide wheel-33;

[0030] Operation table-4;

[0031] Turntable-5; Positioning hole-51; Positioning bolt-52;

[0032] Positioning cylinder-6; Anti-drop screw cap-61;

[0033] First deflection frame-7; Upper rack-71; Lower rack-72;

[0034] Screw rod-8; Adjusting screw cap-81;

[0035] Second deflection frame-9; Locking bolt-91. DETAILED DESCRIPTION

[0036] In order to facilitate the understanding of the utility model, the utility model will be described more fully below with reference to the relevant drawings, the drawings show several embodiments of the utility model, however, the utility model can be realized in many different forms, and is not limited to the embodiments described herein, on the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0037] It should be noted that when an element is referred to as "fixed to" another element, it can be directly on another element or there can be a middle element; when an element is considered to be "connected" to another element, it can be directly connected to another element or there can be a middle element; the terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0038] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description herein is for describing particular embodiments only and is not intended to be limiting of the application; the use herein of the terms "including", "comprising", "having" and the like are specifically intended to be construed in an inclusive sense (i.e., to mean "including, but not limited to"), rather than in an exclusive sense (i.e., to mean "consisting of").

[0039] With reference to the drawings Figures 1-5 The utility model provides a valve assembly device, including following structure:

[0040] Support 1, the top of support 1 is fixedly provided with table board 11, the bottom rear side of table board 11 is fixedly provided with electric linear module 2, the front side mobile end of electric linear module 2 is movably connected with slide base 21, the front side of slide base 21 is fixedly provided with truss 3.

[0041] Workbench 4, the top of workbench 4 is movably connected with rotary table 5.

[0042] Positioning cylinder 6, the top of the shaft rod of positioning cylinder 6 movably sleeve joint has first deflection frame 7, the top of the shaft rod of positioning cylinder 6 is threadedly connected with anti -unthreaded screw cap 61, and the bottom of anti -unthreaded screw cap 61 is in contact with the top of first deflection frame 7.

[0043] In the embodiment, the middle part of table board 11 is fixedly connected with the top of guide frame 12 left and right sides respectively, the left and right ends of guide frame 12 are fixedly provided with guide hole, and the front middle part of table board 11 is fixedly provided with work groove matched with workbench 4.

[0044] Guide frame 12 and guide hole cooperate, and provide guidance for the lifting movement of guide rod 32 and guide wheel 33 in the lifting movement of electric linear module 2, slide base 21 and truss 3 cooperation.

[0045] In the embodiment, the top of truss 3 is fixedly connected with the bottom of workbench 4 through bolt, the front end of truss 3 is fixedly provided with mounting pipe 31, the middle part of mounting pipe 31 is movably sleeve joint with the middle part of guide rod 32, the left and right ends of guide rod 32 are movably connected with the left and right ends of guide frame 12 respectively, the left and right ends of guide rod 32 are movably connected with guide wheel 33, and the outer sides of the two guide wheels 33 are movably connected with the left and right ends of guide frame 12 respectively.

[0046] The electric linear module 2 adjusts the working position of the sliding seat 21 below the table plate 11, and the sliding seat 21 cooperates with the truss 3 to change the working position of the workbench 4, so that the user can lower the working position of the turntable 5, move the valve body with a large weight to the turntable 5, and then lower the working height of the turntable 5 and the workbench 4 after the assembly of the valve waterway sealing ring is completed, so that the valve core assembly opening at the top of the valve body is lowered to the height of the table plate 11, the user can assemble the valve core into the valve body, and the working height of the workbench 4 can be lowered during the subsequent assembly of the valve rod and the opening and closing assembly, thereby improving the assembly convenience of the valve.

[0047] Meanwhile, the accessories required for valve assembly are placed on the table plate 11, and for the motor or air cylinder required for assembly, the electric linear module 2 and the workbench 4 can be used to transfer the heavy accessories to the table plate 11, thereby facilitating the workers to carry out the valve assembly work.

[0048] In the embodiment, a plurality of positioning holes 51 are fixed on the surface of the turntable 5, and a plurality of positioning pins 52 are threadedly connected to the positioning holes 51 on the surface of the turntable 5.

[0049] The movable assembly of the turntable 5 on the workbench 4 facilitates the user to rotate the turntable 5 to adjust the placement position of the valve thereon, and the positioning holes 51 and the positioning pins 52 cooperate to allow the user to adjust the installation position of the positioning pins 52 in the positioning holes 51 on the surface of the turntable 5 according to the placement position and the outer shape and size of the valve, so as to provide support for the valve and facilitate the workers to assemble components such as the sealing ring, the valve core and the valve rod.

[0050] In the embodiment, the left end of the first deflection frame 7 is threadedly connected with a screw rod 8, the middle part of the screw rod 8 is fixed with an adjusting nut 81, the left end of the screw rod 8 is threadedly connected with the right end of the second deflection frame 9, the left end of the second deflection frame 9 is threadedly connected with a locking pin 91, and the bottom of the locking pin 91 is inserted into the positioning hole 51.

[0051] The adjusting nut 81 and the screw rod 8 cooperate to change the working position of the first deflection frame 7 and the second deflection frame 9, and the positioning cylinder 6 changes the working position of the locking pin 91, so that the locking pin 91 can be inserted between different positioning holes 51 on the turntable 5 to rotate and lock the turntable 5 on the workbench 4, thereby avoiding the influence of insufficient fixation of the turntable 5 on the assembly work during the assembly of the valve.

[0052] The assembly spacing of the first deflection frame 7 and the second deflection frame 9 is variable, which facilitates the user to assemble different structures of valves, adjusts the assembly position of the locking pin 91 on the turntable 5, and avoids the interference between the locking pin 91 and the valve to be assembled.

[0053] In the embodiment, the top and bottom of the first deflection frame 7 are respectively slidably connected with an upper frame 71 and a lower frame 72, the left end of the upper frame 71 is slidably connected with the top of the second deflection frame 9, and the left end of the lower frame 72 is slidably connected with the bottom of the second deflection frame 9.

[0054] The cooperation of the upper frame 71 and the lower frame 72 improves the assembly stability of the second deflection frame 9 outside the first deflection frame 7.

[0055] The above-mentioned embodiments only express certain implementation manners of the present application, and the description is relatively specific and detailed, but it should not be understood as a limitation on the patent scope of the present application; it should be pointed out that, for ordinary skilled persons in the art, a number of modifications and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application; therefore, the protection scope of the present application patent should be subject to the appended claims.

Claims

1. A valve assembly apparatus, characterized by: The utility model provides a kind of table, including the following structure: Support (1), the top of the support (1) is fixed with table board (11), the bottom rear side of the table board (11) is fixed with electric linear module (2), the front side moving end of the electric linear module (2) is movably connected with slide (21), the front side of the slide (21) is fixed with truss (3); Workbench (4), the top of the workbench (4) is movably connected with rotary table (5); Positioning cylinder (6), the shaft rod top of the positioning cylinder (6) is movably sleeved with first deflection frame (7), the shaft rod top of the positioning cylinder (6) is threadedly connected with anti-loosening nut (61), the bottom of the anti-loosening nut (61) is in contact with the top of first deflection frame (7).

2. The valve assembly of claim 1, wherein: The middle part of the table board (11) is fixedly connected with the top of the left and right sides of guide frame (12), the left and right ends of the guide frame (12) are both fixedly provided with guide hole, and the front middle part of the table board (11) is fixedly provided with work groove matched with workbench (4).

3. The valve assembly of claim 1, wherein: The top of the truss (3) is fixedly connected with the bottom of the workbench (4) by bolt, the front end of the truss (3) is fixedly provided with mounting pipe (31), the middle part of the mounting pipe (31) is movably sleeved with the middle part of guide rod (32), the left and right ends of the guide rod (32) are movably connected with the left and right ends of guide frame (12), and the left and right ends of the guide rod (32) are movably connected with guide wheel (33), and the outer sides of the two guide wheels (33) are movably connected with the left and right ends of guide frame (12).

4. The valve assembly of claim 1, wherein: The surface of the rotary table (5) is fixedly provided with a plurality of positioning holes (51), and a plurality of positioning pins (52) are threadedly connected to the surface of the rotary table (5) at the positioning holes (51).

5. The valve assembly of claim 1, wherein: The left end of the first deflection frame (7) is threadedly connected with screw rod (8), the middle part of the screw rod (8) is fixedly provided with adjusting nut (81), the left end of the screw rod (8) is threadedly connected with the right end of second deflection frame (9), the left end of the second deflection frame (9) is threadedly connected with locking pin (91), and the bottom of the locking pin (91) is inserted into the positioning hole (51).

6. The valve assembly of claim 1, wherein: The top and bottom of the first deflection frame (7) are slidably connected with upper rack (71) and lower rack (72) respectively, the left end of the upper rack (71) is slidably connected with the top of the second deflection frame (9), and the left end of the lower rack (72) is slidably connected with the bottom of the second deflection frame (9).

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