CN212947364U

CN212947364U - Water meter shell fixture positioning device

Info

Publication number: CN212947364U
Application number: CN202020845711.XU
Authority: CN
Inventors: 赵润鑫; 闫克华
Original assignee: Linyi Dongfang Instrument Co ltd
Current assignee: Linyi Dongfang Instrument Co ltd
Priority date: 2020-05-20
Filing date: 2020-05-20
Publication date: 2021-04-13
Anticipated expiration: 2030-05-20

Abstract

The utility model discloses a water meter shell fixture positioning device, relating to the technical field of water meter production, the water meter shell clamp positioning device comprises a chuck and a mechanical equipment body, wherein two fixing plates are symmetrically arranged on two sides of the top of the chuck, and horizontally arranged screws are screwed in the middle of the inner parts of the two fixed plates, one ends of the two screws which are opposite to each other are rotatably connected with a movable plate through a rotating seat, and two buffer springs are symmetrically fixed on the opposite sides of the two movable plates, the buffer springs are additionally arranged between the movable plates and the clamping plates, so that the clamping plates can play a role of buffering when clamping the water meter shell, therefore, the buffering effect is achieved, the problem that the water meter shell is damaged due to excessive force when the water meter shell is clamped is effectively solved, the water meter shell is prevented from being clamped, the yield of the water meter shell is improved, and the production benefit of the water meter shell is increased.

Description

Water meter shell fixture positioning device

Technical Field

The utility model belongs to the technical field of the water gauge production, concretely relates to water meter case anchor clamps positioner.

Background

A water meter is an instrument for measuring water flow, mostly the accumulated flow measurement of water, and generally comprises a positive displacement water meter and a speed water meter, wherein the internal structure of the water meter can be divided into a shell, a sleeve and an inner core from outside to inside, the two sides of the shell are respectively provided with a water inlet end and a water outlet end and are respectively connected with a pipeline, when the water meter shell is processed, the water meter shell is usually fixed on mechanical equipment through a clamp positioning device and then correspondingly processed through the mechanical equipment so as to complete the production of the water meter shell.

But water meter case anchor clamps positioner on the existing market has the defect in the use, like: the water meter shell clamping device has the advantages that the buffer structure is not arranged, the clamping plate cannot be buffered, the water meter shell is easily clamped by too much force when the water meter shell is clamped, the clamp mark is generated on the surface wall of the water meter shell, the rejection rate of the water meter shell is increased, the production benefit of the water meter shell is influenced, in addition, the device is complex in disassembly and assembly, the quick disassembly and assembly are inconvenient, and the use of the device is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water meter shell anchor clamps positioner to what provide in solving above-mentioned background art can not cushion splint, the too big easy clamp of hard hurting water meter shell when pressing from both sides tightly, install the dismouting loaded down with trivial details in addition, be not convenient for its quick assembly disassembly's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a water meter shell anchor clamps positioner, includes (holding) chuck and mechanical equipment organism, two fixed plates are installed to the top bilateral symmetry of (holding) chuck, and the screw rod that the equal spiro union of the inside centre of two fixed plates has the level to set up, two screw rod one end in opposite directions all is connected with the movable plate through rotating the seat rotation, and two movable plates one side in opposite directions all symmetries are fixed with two buffer spring, adjacent two simultaneously buffer spring all is connected with splint for the one end of movable plate, and two splint one end intermediate position departments in opposite directions all install top, two T type sliders are installed to the equal symmetry in bottom of movable plate, the T type spout with four T type slider one-to-ones is seted up at the top of (holding) chuck.

Preferably, the (holding) chuck is placed at the top of mechanical equipment organism, and four corners of (holding) chuck bottom all install the connecting block, four the screw has all been seted up to the intermediate position department of connecting block, simultaneously the spread groove with four connecting block one-to-ones is seted up at the top of mechanical equipment organism, and the equal spiro union in both sides of mechanical equipment organism has the fastening screw who runs through the inside screw of connecting block.

Preferably, two fingers are symmetrically installed at one end, located outside the mechanical equipment body, of the fastening screw, and arc grooves are formed in two sides of the two fingers.

Preferably, a positioning block is fixed in the middle of the top of the mechanical equipment body, and a positioning groove matched with the positioning block is formed in the middle of the bottom of the chuck plate.

Preferably, the opposite corners of the connecting block relative to one end of the chuck are in arc chamfer transition to form smooth arc ends of the surface wall.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses an add buffer spring between movable plate and splint for splint can play the effect of buffering when pressing from both sides the water meter casing tight, thereby reach the effect of buffering, effectually avoided exerting oneself too big and press from both sides the problem of hindering the water meter casing when pressing from both sides tightly, prevent that water meter casing table wall from producing and press from both sides the trace, are favorable to improving the yield of water meter casing, and then help increasing the productivity effect of water meter casing.

(2) The utility model discloses a quick assembly disassembly between (holding) chuck and the mechanical equipment organism can be realized to connecting block, spread groove and fastening screw's setting, the effectual dismantlement efficiency that improves the (holding) chuck to the use of the (holding) chuck of being convenient for.

Drawings

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

FIG. 2 is an external view of the present invention;

FIG. 3 is a top view of the chuck of the present invention;

FIG. 4 is an enlarged view taken at A in FIG. 1;

in the figure: 1-a chuck; 2-fastening a screw rod; 3, connecting blocks; 4-mechanical equipment body; 5-positioning a block; 6-T type slide block; 7-a screw; 8, fixing a plate; 9-moving the board; 10-a buffer spring; 11-a splint; 12-a tip; 13-T type chute; 14-finger; 15-positioning grooves; 16-screw holes; 17-a connecting trough; 18-arc end.

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. 1-4, the present invention provides a technical solution: a water meter shell fixture positioning device comprises a chuck plate 1 and a mechanical equipment body 4, wherein two fixed plates 8 are symmetrically arranged on two sides of the top of the chuck plate 1, a horizontally arranged screw 7 is screwed in the middle of the inner part of each fixed plate 8, opposite ends of the two screw rods 7 are rotatably connected with a movable plate 9 through a rotating seat, two buffer springs 10 are symmetrically fixed on opposite sides of the two movable plates 9, meanwhile, one ends of the two adjacent buffer springs 10 opposite to the movable plate 9 are connected with clamping plates 11, tops 12 are arranged in the middle positions of the opposite ends of the two clamping plates 11, two T-shaped sliding blocks 6 are symmetrically arranged at the bottom ends of the two movable plates 9, T-shaped sliding grooves 13 which correspond to the four T-shaped sliding blocks 6 one by one are formed in the top of the chuck plate 1, the buffer springs 10 can play a role in buffering the clamping process of the clamping plates 11, and can avoid the water meter shell from being clamped or damaged, the method is beneficial to improving the yield of the water meter shell and increasing the production benefit.

Further, the (holding) chuck 1 is placed in mechanical equipment organism 4's top, and connecting block 3 is all installed to four corners of (holding) chuck 1 bottom, screw 16 has all been seted up to the intermediate position department of four connecting blocks 3, the spread groove 17 with four connecting block 3 one-to-ones is seted up at mechanical equipment organism 4's top simultaneously, and the equal spiro union in both sides of mechanical equipment organism 4 has the fastening screw 2 of the inside screw 16 of through connection piece 3, when (holding) chuck 1 needs to be dismantled, the user only needs to unscrew fastening screw 2, then lift (holding) chuck 1, make connecting block 3 break away from spread groove 17, in order to realize (holding) chuck 1 and dismantle by mechanical equipment organism 4, thereby realize (holding) chuck 1's quick assembly disassembly.

Specifically, two fingers 14 are symmetrically installed at one end of the fastening screw 2 located outside the mechanical device body 4, and arc grooves are formed in two sides of each of the two fingers 14, so that a user can conveniently screw the fastening screw 2.

It is worth to say that a positioning block 5 is fixed at the middle position of the top of the mechanical equipment body 4, a positioning groove 15 matched with the positioning block 5 is formed in the middle of the bottom of the chuck 1, and when the chuck 1 is installed on the mechanical equipment body 4, the chuck 1 and the mechanical equipment body 4 can be quickly positioned through the positioning block 5 and the positioning groove 15, so that the installation efficiency of the chuck 1 and the mechanical equipment body 4 is further improved.

Furthermore, the opposite corners of the connecting block 3 relative to one end of the chuck 1 are all transited by arc chamfers to form smooth arc ends 18 on the surface wall, so that the connecting block 3 can be quickly inserted into the connecting grooves 17.

The utility model discloses a theory of operation and use flow: when the utility model is used, a user can firstly install the chuck plate 1 on the mechanical equipment body 4 through the positioning block 5 and the positioning groove 15, and simultaneously the connecting block 3 is inserted into the connecting groove 17, at the moment, the user screws the fastening screw rod 2 in to clamp the connecting block 3 and the connecting groove 17, thereby realizing the installation and fixation between the chuck plate 1 and the mechanical equipment body 4, then the user places the water meter shell on the chuck plate 1, and then respectively rotates the two screw rods 7 to drive the two movable plates 9 to horizontally move along the top of the chuck plate 1 through the T-shaped sliding block 6 and the T-shaped sliding groove 13, so that the two clamping plates 11 are close to each other until the two tops 12 respectively push the water inlet and the water outlet of the water meter shell to clamp the water meter shell, thereby realizing the positioning and clamping of the water meter shell, and then the water meter shell is processed through a processing mechanism (not shown in the figure), in order to accomplish the production of water meter shell, in the clamping process, buffer spring 10 can play the effect of buffering to splint 11, can avoid water meter shell to press from both sides and hinder or damage, help improving water meter shell's yield, increase the productivity effect, in addition, when (holding) chuck 1 needs to be dismantled, the user only needs to unscrew fastening screw 2, then lift (holding) chuck 1, make connecting block 3 break away from spread groove 17, in order to realize (holding) chuck 1 by mechanical equipment organism 4 on the dismantlement, thereby realize (holding) chuck 1's quick assembly disassembly, the use of the device of being convenient for.

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 water gauge shell anchor clamps positioner which characterized in that: comprises a chuck (1) and a mechanical equipment body (4), two fixing plates (8) are symmetrically arranged on two sides of the top of the chuck (1), and the middle parts of the inner parts of the two fixed plates (8) are respectively screwed with a screw rod (7) which is horizontally arranged, one opposite ends of the two screw rods (7) are respectively connected with a movable plate (9) through a rotating seat in a rotating way, and two buffer springs (10) are symmetrically fixed on one opposite side of the two moving plates (9), meanwhile, one end of each two adjacent buffer springs (10) opposite to the movable plate (9) is connected with a clamping plate (11), and the center positions of the opposite ends of the two clamping plates (11) are respectively provided with a tip (12), the bottom ends of the two moving plates (9) are respectively and symmetrically provided with two T-shaped sliding blocks (6), the top of the chuck (1) is provided with T-shaped sliding grooves (13) which correspond to the four T-shaped sliding blocks (6) one by one.

2. The water meter case clamp positioning device of claim 1, wherein: the chuck (1) is placed at the top of a mechanical equipment body (4), connecting blocks (3) are installed at four corners of the bottom of the chuck (1), four screw holes (16) are formed in the middle positions of the connecting blocks (3), meanwhile, connecting grooves (17) corresponding to the four connecting blocks (3) in a one-to-one mode are formed in the top of the mechanical equipment body (4), and fastening screw rods (2) penetrating through the inner screw holes (16) of the connecting blocks (3) are connected to the two sides of the mechanical equipment body (4) in a threaded mode.

3. The water meter case clamp positioning device of claim 2, wherein: two finger rods (14) are symmetrically installed at one end, located outside the mechanical equipment body (4), of the fastening screw rod (2), and arc grooves are formed in two sides of the two finger rods (14).

4. The water meter case clamp positioning device of claim 1, wherein: a positioning block (5) is fixed in the middle of the top of the mechanical equipment body (4), and a positioning groove (15) matched with the positioning block (5) is formed in the middle of the bottom of the chuck (1).

5. The water meter case clamp positioning device of claim 2, wherein: the opposite angles of one end of the connecting block (3) relative to the chuck (1) are in arc chamfer transition to form smooth arc ends (18) of the surface wall.