CN210616313U

CN210616313U - Clamp for machining valves of different models

Info

Publication number: CN210616313U
Application number: CN201921735633.1U
Authority: CN
Inventors: 甘玉如
Original assignee: Zigong Feiqiu Special Valve Mfg Co ltd
Current assignee: Zigong Feiqiu Special Valve Mfg Co ltd
Priority date: 2019-10-16
Filing date: 2019-10-16
Publication date: 2020-05-26
Anticipated expiration: 2029-10-16

Abstract

The utility model discloses a fixture for processing valves of different models, which comprises a base, wherein a shell is arranged at the top of the base, a first bearing is bolted on the left side of an inner cavity of the shell, a lead screw is sleeved on the inner side of the first bearing, a wire tube is symmetrically sleeved on the surface of the lead screw, a limiting mechanism is arranged at the top of the shell, and fixing rods are symmetrically welded between the shell and the base; the utility model discloses a set up mutually supporting of base, casing, first bearing, lead screw, silk pipe, stop gear, dead lever, gag lever post, limiting plate, first spout, second slider, mounting panel, screw rod, locating lever, stopper, third spout, third slider, adjustment mechanism and rocking handle, solved current anchor clamps and only can carry out the problem fixed to the valve of single model, this valve can be adjusted to the size according to the valve of different models when using to applicable valve in multiple model.

Description

Clamp for machining valves of different models

Technical Field

The utility model relates to a valve production technical field specifically is an anchor clamps that is used for different model valve to process.

Background

Valves are plumbing accessories used to open and close a pipe, control flow direction, regulate and control parameters of the transport medium (temperature, pressure and flow). According to the function, the valve can be divided into a shut-off valve, a check valve, a regulating valve and the like, wherein the valve is a control part in a fluid conveying system and has the functions of stopping, regulating, guiding, preventing counter flow, stabilizing pressure, shunting or overflowing and relieving pressure and the like. Valves used in fluid control systems range in variety and size from the simplest shut-off valves to the variety of valves used in extremely complex autonomous systems.

The valve is polishing the water inlet and the delivery port etc. of both ends and is adding man-hour need fix it, all fix it through several lead screws and a steel sheet cooperation to the valve at present, can only fix the valve of single model like this, need consume a large amount of time when changing the model of valve and change anchor clamps, thereby can't reach the effect that same anchor clamps carry out the fixing to multiple model valve, for this reason, we provide an anchor clamps that is used for different model valve processing.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an anchor clamps for different model valve processing possesses to fix advantages such as different model valves, has solved current anchor clamps and can only carry out the problem fixed to the valve of single model.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a fixture for machining valves of different models comprises a base, wherein a shell is arranged at the top of the base, a first bearing is bolted to the left side of an inner cavity of the shell, a lead screw is sleeved on the inner side of the first bearing, a screw pipe is symmetrically sleeved on the surface of the lead screw, a limiting mechanism is arranged at the top of the shell, a fixing rod is symmetrically welded between the shell and the base, a limiting rod is welded on the surface of the screw pipe, the bottom of the limiting rod penetrates through the bottom of the shell, a through groove matched with the limiting rod is formed in the bottom of the shell, a limiting plate is arranged between the two limiting rods, grooves matched with the limiting rod are formed in the two sides of the limiting plate, first sliding grooves are formed in the front and the back of the limiting rod, a second sliding block is connected to the inner wall of the first sliding groove in a sliding manner, and second sliding, the inner wall and the second slider sliding connection of second spout, the top symmetry of limiting plate is provided with the mounting panel, the inside threaded connection of mounting panel has adjusting bolt, the third slider has all been welded to the front side and the rear side of mounting panel bottom, the third spout with third slider sliding connection is seted up at the top of limiting plate, the bottom of mounting panel has the locating lever and lies in symmetrical welding between two third sliders, the both sides of limiting plate bottom all are provided with the stopper, the front side and the rear side at stopper top all weld with the locating lever, the motion groove that uses with the locating lever cooperation is seted up to the inside of limiting plate, is provided with adjustment mechanism between two gag lever posts.

Preferably, the limiting mechanism comprises a sliding rail, the top of the sliding rail is bolted with the top of the inner cavity of the shell, the inner wall of the sliding rail is connected with two first sliding blocks in a sliding manner, and the bottoms of the two first sliding blocks are respectively welded with the two wire tubes.

Preferably, adjustment mechanism includes the screwed pipe, the surperficial symmetry bolt of screwed pipe has connect the second telescopic link, the other end and the gag lever post welding of second telescopic link, the screw rod for the internal thread connection of screwed pipe, the second bearing has been cup jointed to the bottom of screw rod, the bottom and the limiting plate bolt joint of second bearing.

Preferably, a plurality of first telescopic rods are bolted between the limiting rod and the fixing rod, and the number of the first telescopic rods is three.

Preferably, the surface of the screw rod is punched with a positive thread and a negative thread from left to right in sequence, and the screw rod is in threaded connection with the two screw pipes through the positive thread and the negative thread respectively.

(III) advantageous effects

Compared with the prior art, the utility model provides an anchor clamps for different model valve processing possesses following beneficial effect:

1. the utility model discloses a set up the base, a housing, first bearing, the lead screw, the silk pipe, stop gear, the dead lever, the gag lever post, the limiting plate, first spout, the second slider, the mounting panel, the screw rod, the locating lever, the stopper, the third spout, the third slider, mutually supporting of adjustment mechanism and rocking handle, solved current anchor clamps and only can carry out the problem fixed to the valve of single model, this valve can adjust to the size according to the valve of different models when using, thereby applicable in the valve of multiple model, the practicality of anchor clamps has been improved.

2. The utility model discloses a setting of first telescopic link can be fixed the gag lever post, has improved the stability when the gag lever post uses, through stop gear's setting, can carry on spacingly to the silk pipe, avoids the situation that the silk pipe can't remove to appear, through adjustment mechanism's setting, can play spacing when to the limiting plate, still can highly adjust the limiting plate.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of the present invention;

fig. 3 is the utility model discloses the schematic diagram is used in the cooperation of structure locating lever and stopper.

In the figure: the device comprises a base 1, a shell 2, a first bearing 3, a lead screw 4, a lead screw tube 5, a limiting mechanism 6, a slide rail 601, a first slide block 602, a fixed rod 7, a limiting rod 8, a limiting plate 9, a first slide groove 10, a second slide groove 11, a second slide block 12, a mounting plate 13, a first adjusting bolt 14, a third slide block 15, a positioning rod 16, a limiting block 17, a third slide groove 18, a rocking handle 19, an adjusting mechanism 20, a solenoid 2001, a screw rod 2002, a second bearing 2003, a second telescopic rod 2004 and a first telescopic rod 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a fixture for machining valves of different models comprises a base 1, a housing 2 is arranged at the top of the base 1, a first bearing 3 is bolted at the left side of an inner cavity of the housing 2, a lead screw 4 is sleeved at the inner side of the first bearing 3, a screw tube 5 is symmetrically sleeved on the surface of the lead screw 4, a positive thread and a negative thread are sequentially punched on the surface of the lead screw 4 from left to right, the lead screw 4 is respectively in threaded connection with the two screw tubes 5 through the positive thread and the negative thread, a limiting mechanism 6 is arranged at the top of the housing 2, the limiting mechanism 6 comprises a slide rail 601, the top of the slide rail 601 is bolted with the top of the inner cavity of the housing 2, two first slide blocks 602 are slidably connected to the inner wall of the slide rail 601, the bottoms of the two first slide blocks 602 are respectively welded with the two screw tubes 5, the screw tubes 5 can be limited by the limiting mechanism 6, and the, the fixing rods 7 are symmetrically welded between the shell 2 and the base 1, the limiting rods 8 are welded on the surface of the wire tube 5, a plurality of first telescopic rods 21 are bolted between the limiting rods 8 and the fixing rods 7, the number of the first telescopic rods 21 is three, the limiting rods 8 can be fixed through the arrangement of the first telescopic rods 21, the stability of the limiting rods 8 in use is improved, the bottom of the limiting rods 8 penetrates to the bottom of the shell 2, a through groove matched with the limiting rods 8 is formed in the bottom of the shell 2, a limiting plate 9 is arranged between the two limiting rods 8, grooves matched with the limiting rods 8 in use are formed in the two sides of the limiting plate 9, first sliding grooves 10 are formed in the front and the back of the limiting rods 8, second sliding blocks 12 are connected to the inner wall of the first sliding grooves 10 in a sliding mode, second sliding grooves 11 are formed in the two sides of the limiting plate 9, and the inner wall of the second sliding grooves, the top of the limiting plate 9 is symmetrically provided with a mounting plate 13, the inside of the mounting plate 13 is in threaded connection with an adjusting bolt 14, the front side and the rear side of the bottom of the mounting plate 13 are welded with third sliding blocks 19, the top of the limiting plate 9 is provided with a third sliding groove 18 in sliding connection with the third sliding blocks 19, the bottom of the mounting plate 13 is positioned between the two third sliding blocks 19 and symmetrically welded with positioning rods 16, two sides of the bottom of the limiting plate 9 are provided with limiting blocks 17, the front side and the rear side of the top of each limiting block 17 are welded with the positioning rods 16, the inside of the limiting plate 9 is provided with a moving groove matched with the positioning rods 16, an adjusting mechanism 20 is arranged between the two limiting rods 8, the adjusting mechanism 20 comprises a screwed pipe 2001, the surface of the screwed pipe 2001 is symmetrically bolted with a second telescopic rod 2004, the other end of the second telescopic rod 2004 is welded with the limiting rods 8, a, the bottom of the second bearing 2003 is bolted to the limiting plate 9, and the height of the limiting plate 9 can be adjusted while the limiting plate 9 is limited by the adjusting mechanism 20.

When the valve is used, a user firstly places the valve on the base 1, then rotates the rocking handle 19, the rocking handle 19 drives the screw rod 4 to rotate through the matching of the first bearing 3, the screw rod 4 drives the two screw tubes 5 to move through the matching of the limiting mechanism 6, the two screw tubes 5 drive the limiting rod 8 to limit two sides of the valve surface through the matching of the through groove, the first telescopic rod 21, the first sliding groove 10 and the second sliding block 12, then the user adjusts the screw rod 14, the screw rod 14 drives the limiting plate 9 to limit the valve downwards through the matching of the screw tube 2001, the second bearing 2003, the second sliding groove 11 and the second sliding block 12, then the user pushes the third sliding block 19, the third sliding block 19 drives the mounting plate 13 to move towards one side close to the valve through the matching of the moving groove and the positioning rod 16, the mounting plate 13 drives the limiting block 17 to move towards one side close to the valve through the matching of the moving groove and the positioning rod 16, the valve is fixed, and then the limiting block 17 is limited through the first adjusting bolt 14.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a anchor clamps for different model valve processing, includes base (1), its characterized in that: the novel wire drawing machine is characterized in that a shell (2) is arranged at the top of the base (1), a first bearing (3) is bolted on the left side of an inner cavity of the shell (2), a screw rod (4) is sleeved on the inner side of the first bearing (3), a wire tube (5) is symmetrically sleeved on the surface of the screw rod (4), a limiting mechanism (6) is arranged at the top of the shell (2), fixing rods (7) are symmetrically welded between the shell (2) and the base (1), limiting rods (8) are welded on the surface of the wire tube (5), the bottoms of the limiting rods (8) penetrate through the bottom of the shell (2), through grooves matched with the limiting rods (8) are formed in the bottom of the shell (2), a limiting plate (9) is arranged between the two limiting rods (8), grooves matched with the limiting rods (8) are formed in two sides of the limiting plate (9), first sliding grooves (10) are formed in the front and the back of the limiting rods (8, the inner wall of the first sliding groove (10) is connected with a second sliding block (12) in a sliding mode, the two sides of the limiting plate (9) are provided with second sliding grooves (11), the inner wall of the second sliding grooves (11) is connected with the second sliding block (12) in a sliding mode, the top of the limiting plate (9) is symmetrically provided with a mounting plate (13), the inner portion of the mounting plate (13) is connected with an adjusting bolt (14) in a threaded mode, the front side and the rear side of the bottom of the mounting plate (13) are welded with third sliding blocks (19), the top of the limiting plate (9) is provided with third sliding grooves (18) connected with the third sliding blocks (19) in a sliding mode, the bottom of the mounting plate (13) is located between the two third sliding blocks (19) and symmetrically welded with positioning rods (16), the two sides of the bottom of the limiting plate (9) are provided with limiting blocks (17), and the front side and the rear side, the inside of limiting plate (9) is seted up and is used with locating lever (16) cooperation motion groove, is provided with adjustment mechanism (20) between two gag lever posts (8).

2. The clamp for machining valves of different models according to claim 1, wherein: the limiting mechanism (6) comprises a sliding rail (601), the top of the sliding rail (601) is bolted to the top of the inner cavity of the shell (2), the inner wall of the sliding rail (601) is connected with two first sliding blocks (602) in a sliding mode, and the bottoms of the two first sliding blocks (602) are welded with the two wire tubes (5) respectively.

3. The clamp for machining valves of different models according to claim 1, wherein: the adjusting mechanism (20) comprises a screw pipe (2001), a second telescopic rod (2004) is symmetrically bolted to the surface of the screw pipe (2001), the other end of the second telescopic rod (2004) is welded with a limiting rod (8), a screw rod (2002) for internal threaded connection of the screw pipe (2001) is connected, a second bearing (2003) is sleeved at the bottom end of the screw rod (2002), and the bottom of the second bearing (2003) is bolted with the limiting plate (9).

4. The clamp for machining valves of different models according to claim 1, wherein: a plurality of first telescopic rods (21) are bolted between the limiting rod (8) and the fixing rod (7), and the number of the first telescopic rods (21) is three.

5. The clamp for machining valves of different models according to claim 1, wherein: the surface of the screw rod (4) is sequentially punched with a positive thread and a negative thread from left to right, and the screw rod (4) is respectively in threaded connection with the two screw pipes (5) through the positive thread and the negative thread.