Fixing device for water meter movement machining

Abstract

The utility model provides a fixing device for water meter movement machining, and relates to the technical field of water meter movement machining, the fixing device comprises a mounting table and two mounting frames, the mounting frames are movably arranged on the mounting table, a driving assembly is arranged on the mounting table, and the driving assembly drives the two mounting frames to be close to or away from each other; a clamping assembly and a pressing assembly are arranged on the mounting frame, the clamping assembly is used for clamping and fixing the water meter movement, and the pressing assembly is used for pressing and fixing the water meter movement on the mounting table; according to the device, the clamping assembly and the pressing assembly are arranged, the machine core is fixed in the horizontal direction and the vertical direction, the position deviation of the machine core is effectively prevented, the use stability is improved, and the machining effect is guaranteed.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of water meter movement processing, in particular to a fixing device for water meter movement processing. BACKGROUND

[0002] The water meter movement is a core component of a water meter and is responsible for measuring and recording the water volume passing through the water meter, and the processing of the movement requires the assembly of multiple parts. At present, the shell of the movement cannot be stably and effectively fixed during the processing, and the movement may be displaced, thereby affecting the processing effect. SUMMARY

[0003] The purpose of the embodiment of the application is to provide a fixing device for water meter movement processing, which can solve the technical problem that the shell of the movement cannot be stably and effectively fixed during the processing, and the movement may be displaced, thereby affecting the processing effect.

[0004] The fixing device for water meter movement processing comprises a mounting table and two mounting frames, the mounting frames are movably arranged on the mounting table, a driving assembly is arranged on the mounting table, the driving assembly drives the two mounting frames to move closer to or away from each other, a clamping assembly and a pressing assembly are arranged on the mounting frame, the clamping assembly is used for clamping and fixing the water meter movement, and the pressing assembly is used for pressing and fixing the water meter movement on the mounting table.

[0005] The driving assembly comprises a motor, a first screw rod, a first screw sleeve and a second screw sleeve, the first screw rod is rotatably arranged at the lower end of the mounting table through a bearing, the motor drives the first screw rod to rotate, the first screw sleeve and the second screw sleeve are both threadedly sleeved on the first screw rod, the thread direction of the first screw sleeve is opposite to that of the second screw sleeve, a through hole is formed in the mounting table, the first screw sleeve penetrates through the through hole and is fixedly connected with the corresponding mounting frame, the second screw sleeve penetrates through the through hole and is fixedly connected with the corresponding mounting frame, and the first screw sleeve and the second screw sleeve are both in limited sliding connection with the through hole.

[0006] The clamping assembly comprises a first mounting bracket, a rotating roller and a first elastic member, a sliding groove is arranged on the mounting frame, the first mounting bracket is arranged in limited sliding connection in the sliding groove, the first elastic member is pre-pressed between the first mounting bracket and the mounting frame, and the rotating roller is rotatably arranged on the first mounting bracket through a bearing.

[0007] The pressing assembly comprises a second mounting frame, a pressing plate, a second elastic member and a transmission member, the second mounting frame is fixedly arranged on the mounting frame, the pressing plate is hingedly arranged on the second mounting frame, the second elastic member is pre-pressed between the pressing plate and the mounting frame, and the transmission member is used for driving the pressing plate to rotate.

[0008] The transmission member comprises a second screw rod, a sliding block and a handle, the second screw rod is threaded through the second mounting frame, and the sliding block and the handle are arranged at two ends of the second screw rod.

[0009] The rotating rollers are arranged in plurality and are uniformly distributed on the mounting frame.

[0010] The outer end of the rotating roller is provided with a rubber layer.

[0011] The outer end of the pressing plate is provided with a rubber layer.

[0012] The utility model discloses the beneficial effects of the following:

[0013] The utility model discloses a fixing device for water meter movement processing, when using, the water meter movement is placed on the installation platform, then opens the drive assembly and drives two mounting frames to be close to the movement, then the clamping assembly of two mounting frames clamps and fixes the movement, then the pressing assembly of two mounting frames is pressed and fixed on the installation platform, the device is fixed to the movement in horizontal direction and vertical direction through the setting clamping assembly and pressing assembly, effectively prevents the position deviation of the movement, improves the use stability, guarantees the processing effect. DRAWINGS

[0014] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments, and it should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as limiting the scope, and for the ordinary skilled in the art, other related drawings can also be obtained without creative labor.

[0015] Fig. 1 It is the cross-sectional view schematic diagram of the overall front view structure in some embodiments of the present application.

[0016] Fig. 2 It is the schematic diagram of the overall top view structure in some embodiments of the present application.

[0017] Fig. 3 It is the cross-sectional view schematic diagram of the mounting frame front view structure in some embodiments of the present application.

[0018] The reference signs are respectively:

[0019] 1, mounting table; 11, through hole;

[0020] 2, mounting frame; 21, sliding groove;

[0021] 3, driving assembly; 31, motor; 32, first screw; 33, first screw sleeve; 34, second screw sleeve;

[0022] 4, clamping assembly; 41, first mounting bracket; 42, rotating roller; 43, first elastic member;

[0023] 5, pressing assembly; 51, second mounting bracket; 52, pressing plate; 53, second elastic member; 54, transmission member; 541, second screw; 542, sliding block; 543, handle. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme of the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings can be arranged and designed in various different configurations.

[0025] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present application without creative labor are within the scope of protection of the present application.

[0026] It should be noted that: similar reference numbers and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0027] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship when the product of the present application is usually placed, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" and the like are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0028] In addition, the terms "horizontal", "vertical", "overhang" and the like do not mean that the components must be absolutely horizontal or overhanging, but can be slightly inclined. For example, "horizontal" only means that it is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.

[0029] In the description of the present application, it should be further pointed out that unless otherwise specified and limited, the terms "arrangement", "installation", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0030] As shown in Figs. 1 to 3 The embodiment of the present application provides a fixing device for water meter movement processing, which comprises a mounting table 1 and two mounting frames 2, the mounting frames 2 are movably arranged on the mounting table 1, a driving assembly 3 is arranged on the mounting table 1, the driving assembly 3 drives the two mounting frames 2 to move close to or away from each other, a clamping assembly 4 and a pressing assembly 5 are arranged on the mounting frame 2, the clamping assembly 4 is used for clamping and fixing the water meter movement, and the pressing assembly 5 is used for pressing and fixing the water meter movement on the mounting table 1.

[0031] In use, the water meter movement is placed on the mounting table 1, then the driving assembly 3 is started to drive the two mounting frames 2 to move close to the movement, then the clamping assembly 4 of the two mounting frames 2 is used to clamp and fix the movement, and then the pressing assembly 5 of the two mounting frames 2 is used to press and fix the movement on the mounting table 1; the device is provided with the clamping assembly 4 and the pressing assembly 5 to fix the movement in the horizontal direction and the vertical direction, effectively preventing the movement from being deviated, improving the use stability and ensuring the processing effect.

[0032] As shown in Figs. 1 to 3 In the embodiment, the driving assembly 3 comprises a motor 31, a first screw rod 32, a first screw sleeve 33 and a second screw sleeve 34, the first screw rod 32 is rotatably arranged at the lower end of the mounting table 1 through a bearing, the motor 31 drives the first screw rod 32 to rotate, the first screw sleeve 33 and the second screw sleeve 34 are both threadedly sleeved on the first screw rod 32, the thread direction of the first screw sleeve 33 is opposite to that of the second screw sleeve 34, a through hole 11 is formed in the mounting table 1, the first screw sleeve 33 penetrates through the through hole 11 and is fixedly connected with the corresponding mounting frame 2, the second screw sleeve 34 penetrates through the through hole 11 and is fixedly connected with the corresponding mounting frame 2, and the first screw sleeve 33 and the second screw sleeve 34 are both limitingly and slidably connected with the through hole 11.

[0033] When in use, the motor 31 is turned on to drive the first screw 32 to rotate. The first screw 32 drives the first screw sleeve 33 and the second screw sleeve 34 to move closer to each other, thereby driving the two mounting frames 2 to move closer to the movement.

[0034] like Figs. 1 to 3 As shown, in this embodiment, the clamping assembly 4 includes a first mounting frame 41, a rotating roller 42, and a first elastic element 43. A sliding groove 21 is provided on the mounting frame 2. The first mounting frame 41 is slidably disposed in the sliding groove 21. The first elastic element 43 is pre-pressed between the first mounting frame 41 and the mounting frame 2. The rotating roller 42 is rotatably disposed on the first mounting frame 41 through a bearing.

[0035] The elastic element is a spring; in use, the drive assembly 3 is turned on to drive the two mounting frames 2 to approach the movement until the rotating roller 42 abuts against the movement, and the first mounting frame 41 presses against the first elastic element 43. Under the elastic force of the first elastic element 43, the rotating roller 42 abuts against the movement. The rotating rollers 42 of the two mounting frames 2 work together to clamp and fix the movement.

[0036] like Figs. 1 to 3 As shown, in this embodiment, the clamping assembly 5 includes a second mounting bracket 51, a pressure plate 52, a second elastic element 53, and a transmission element 54. The second mounting bracket 51 is fixedly mounted on the mounting frame 2, the pressure plate 52 is hinged to the second mounting bracket 51, the second elastic element 53 is pre-pressed between the pressure plate 52 and the mounting frame 2, and the transmission element 54 is used to drive the pressure plate 52 to rotate.

[0037] The second elastic element 53 is a spring; the initial state of the pressure plate 52 is away from the movement, at which time the second elastic element 53 is compressed; in use, the pressure plate 52 is rotated by the transmission element 54 to abut against the upper end of the movement, and under the elastic force of the second elastic element 53, the pressure plate 52 presses against the movement, and the pressure plates 52 of the two mounting frames 2 work together to press and fix the movement on the mounting platform 1.

[0038] like Figs. 1 to 3 As shown, in this embodiment, the transmission component 54 includes a second screw 541, a slider 542, and a handle 543. The second screw 541 is threaded through the second mounting bracket 51. The slider 542 and the handle 543 are respectively disposed at the two ends of the second screw 541. The slider 542 can be slidably connected to the pressure plate 52.

[0039] When in use, rotating the handle 543 drives the second screw 541 to rotate. With the threaded engagement between the second screw 541 and the second mounting bracket 51, the second screw 541 moves upward, causing the slider 542 to move upward. Under the elastic force of the second elastic element 53, the pressure plate 52 rotates to abut against the upper end of the mechanism and presses against the mechanism.

[0040] like Figs. 1 to 3As shown, in the embodiment, the rotating rollers 42 are provided in plurality, and the plurality of rotating rollers 42 are uniformly distributed on the mounting frames 2; the plurality of uniformly distributed rotating rollers 42 make the clamping of the movement by the clamping assembly 4 more stable and firm, and improve the use stability.

[0041] In the embodiment, the outer end of the rotating roller 42 is provided with a rubber layer.

[0042] In the embodiment, the outer end of the pressing plate 52 is provided with a rubber layer.

[0043] The rubber layer not only has effective anti-skid effect, further improves the use stability, but also reduces the wear and scratch on the surface of the movement, and avoids affecting the product quality.

[0044] Working principle: when the fixing device for processing water meter movement provided by the application is used, the water meter movement is placed on the mounting table 1, then the motor 31 is started to drive the first screw rod 32 to rotate, the first screw rod 32 drives the first screw sleeve 33 and the second screw sleeve 34 to move close to each other, so as to drive the two mounting frames 2 to move close to the movement until the rotating rollers 42 abut against the movement, and the first mounting frame 41 is extruded to press the first elastic member 43, under the elastic force of the first elastic member 43, the rotating rollers 42 abut against the movement, the rotating rollers 42 of the two mounting frames 2 are used in cooperation to clamp and fix the movement, then the handle 543 is rotated to drive the second screw rod 541 to rotate, under the cooperation of the second screw rod 541 and the second mounting frame 51, the second screw rod 541 moves upwards to drive the sliding block 542 to move upwards, under the elastic force of the second elastic member 53, the pressing plate 52 is rotated to abut against the upper end of the movement and abut against the movement, and the pressing plates 52 of the two mounting frames 2 are used in cooperation to press and fix the movement on the mounting table 1.

[0045] The above is only the preferred embodiment of the application and is not used to limit the application, and the application can have various changes and variations for those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the application shall be included in the protection scope of the application.

Claims

1. A fixing device for processing a water meter movement, characterized in that: The utility model provides a kind of water meter fixing device, including installation platform (1) and two installation frames (2), the installation frame (2) is movably arranged on the installation platform (1), the installation platform (1) is provided with driving assembly (3), the driving assembly (3) drives two installation frame (2) to be close to each other or away from each other, the installation frame (2) is provided with clamping assembly (4) and pressing assembly (5), the clamping assembly (4) is used to be clamped fixed with water meter core, the pressing assembly (5) is used to be pressed fixed with water meter core on the installation platform (1).

2. The apparatus according to claim 1, wherein: The driving assembly (3) includes motor (31), first screw rod (32), first screw sleeve (33) and second screw sleeve (34), the first screw rod (32) is rotatably arranged on the lower end of the installation platform (1) by bearing, the motor (31) drives the first screw rod (32) to rotate, the first screw sleeve (33) and the second screw sleeve (34) are both threaded on the first screw rod (32), and the thread direction of the first screw sleeve (33) is opposite to the thread direction of the second screw sleeve (34), the installation platform (1) is provided with through hole (11), the first screw sleeve (33) penetrates the through hole (11) and is fixedly connected with the corresponding installation frame (2), the second screw sleeve (34) penetrates the through hole (11) and is fixedly connected with the corresponding installation frame (2), the first screw sleeve (33) and the second screw sleeve (34) are both limit slidingly connected with the through hole (11).

3. The apparatus according to claim 1, wherein: The clamping assembly (4) includes first mounting bracket (41), rotating roller (42) and first elastic member (43), the installation frame (2) is provided with sliding slot (21), the first mounting bracket (41) is limit slidingly arranged in the sliding slot (21), the first elastic member (43) is pre-pressed between the first mounting bracket (41) and the installation frame (2), the rotating roller (42) is rotatably arranged on the first mounting bracket (41) by bearing.

4. The apparatus according to claim 1, wherein: The pressing assembly (5) includes second mounting bracket (51), pressing plate (52), second elastic member (53) and transmission member (54), the second mounting bracket (51) is fixedly arranged on the installation frame (2), the pressing plate (52) is hingedly arranged on the second mounting bracket (51), the second elastic member (53) is pre-pressed between the pressing plate (52) and the installation frame (2), and the transmission member (54) is used to drive the pressing plate (52) to rotate.

5. The apparatus according to claim 4, wherein: The transmission member (54) includes second screw rod (541), sliding block (542) and handle (543), the second screw rod (541) is threaded through the second mounting bracket (51), the sliding block (542) and the handle (543) are separately arranged at the two ends of the second screw rod (541), and the sliding block (542) is slidably connected with the pressing plate (52).

6. The apparatus according to claim 3, wherein: A plurality of rotating rollers (42) are evenly distributed on the installation frame (2).

7. The apparatus according to claim 3, wherein: The outer end of the rotating roller (42) is provided with a rubber layer.

8. The apparatus according to claim 4, wherein: The outer end of the pressing plate (52) is provided with a rubber layer.

Images