CN213081137U

CN213081137U - Fixing device for processing carburetor float chamber cover

Info

Publication number: CN213081137U
Application number: CN202022045230.3U
Authority: CN
Inventors: 徐海彬
Original assignee: Chongqing Binli Machinery Manufacturing Co ltd
Current assignee: Chongqing Binli Machinery Manufacturing Co ltd
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-04-30
Anticipated expiration: 2030-09-17

Abstract

The utility model belongs to the technical field of the carburetor, concretely relates to fixing device for processing a carburetor float chamber cover, which comprises a mounting plate, wherein the mounting plate is provided with a rectangular chute, the mounting plate is provided with two mounting bosses, the two mounting bosses are provided with rotating rods, the rotating rods are provided with two thread sections, the two thread sections are both provided with sliders, the upper ends of the two sliders are both provided with C-shaped clamping blocks, the two C-shaped clamping blocks are both in threaded connection with a longitudinally arranged lead screw, the upper ends of the two lead screws are both provided with a second handle, the lower ends of the two lead screws are both in rotational connection with C-shaped pressing plates matched with a connecting plate, and the upper ends of the C-shaped; this fixing device can transversely fix and vertically fix the float chamber cap, makes the float chamber cap can be fixed totally, conveniently polishes the processing to the burr, and the whole fixed mode of float chamber cap and the release fixed mode of float chamber cap are all simply easy-to-use simultaneously, conveniently polish the processing to the float chamber cap.

Description

Fixing device for processing carburetor float chamber cover

Technical Field

The utility model belongs to the technical field of the carburetor, concretely relates to fixing device of carburetor float chamber cap processing usefulness.

Background

The float chamber of the carburetor is used for storing oil, the structure of the float chamber cover is shown in fig. 1 and fig. 2, and comprises a cover body 1, a connecting plate 101 is arranged at the upper end of the cover body 1, limiting convex blocks 102 are arranged on the left side and the right side of the connecting plate 101, the cover body 1 is internally provided with a float chamber 103, a fixed mounting hole 104 is arranged at the bottom of the float chamber 103, the fixed mounting hole 104 is used for mounting a screw to be connected with the carburetor, a lower sinking groove 105 is arranged at the bottom of the float chamber 103 close to the fixed mounting hole 104, an oil drain hole 106 is arranged at the bottom of the lower sinking groove 105, the oil drain hole 106 is used for mounting an oil drain bolt, wherein some burrs are left on the outer side after the fixed mounting hole 104 and the oil drain hole 106 are punched, the burrs need to be polished and need to be fixed when being polished, however, the shape of the float chamber cover is inconvenient to be fixed, which causes inconvenience in polishing, in order to solve the problems, a fixing device for processing a float chamber cover of a carburetor is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at: aims to provide a fixing device for processing a float chamber cover of a carburetor, which is used for solving the problems in the background technology.

In order to realize the technical purpose, the utility model discloses a technical scheme as follows:

a fixing device for processing a carburetor float chamber cover comprises a mounting plate, wherein a mounting groove matched with a connecting plate is arranged in the middle of the upper end of the mounting plate, limiting grooves matched with limiting lugs are arranged on the left side and the right side of the mounting plate, rectangular sliding grooves are arranged on the left side and the right side of the mounting plate, mounting bosses are arranged on the left side and the right side of the lower end of the mounting plate, a rotating rod is rotatably connected between the two mounting bosses, the rotating rod penetrates through the mounting bosses and is fixedly connected with a first handle, threaded sections are arranged on the left side and the right side of the rotating rod, the thread directions of the two threaded sections are opposite, sliding blocks in sliding connection with the rectangular sliding grooves are in threaded connection with the two threaded sections, C-shaped clamping blocks matched with a cover body are fixedly connected at the upper ends of the two sliding blocks through the rectangular sliding grooves, longitudinally arranged lead screws are, the lower ends of the two screw rods are rotatably connected with C-shaped pressing plates matched with the connecting plate, and the upper ends of the C-shaped pressing plates are fixedly connected with sliding rods in sliding connection with the C-shaped clamping blocks.

By adopting the technical proposal of the utility model, the support frame is used for supporting the whole device, when in use, the float chamber cover is placed on the mounting plate, the connecting plate is placed in the placing groove, the two limit lugs are respectively placed in the two limit grooves, then a user drives the rotating rod to rotate in the positive direction through the first handle, because the thread directions of the two thread sections are opposite, under the limit action of the rectangular sliding groove, the two C-shaped clamps can drive the two C-shaped clamps to approach each other, the two C-shaped clamps can clamp and fix the side surface of the cover body, thus the float chamber cover is fixed in the horizontal direction and can not shake in the horizontal direction, the user drives the two lead screws to rotate in the positive direction through the two second handles respectively, under the limit action of the sliding rod, the two C-shaped clamps can move downwards to clamp and fix the connecting plate, thus the float chamber cover is fixed in the vertical direction and can not shake in the vertical direction, and by fixing the float chamber, the floater chamber cover is completely fixed, so that the burrs are conveniently polished;

when the fixing of the float chamber cover is cancelled, the two screw rods are driven to rotate reversely through the two second handles respectively, under the limiting action of the sliding rods, the two C-shaped pressing plates can move upwards to loosen and fix the connecting plate, and then the first handle is driven to rotate reversely through the first handle;

the utility model provides a fixing device of carburetor float chamber cap processing usefulness, this fixing device can carry out horizontal fixed and longitudinal fixation to the float chamber cap, makes the float chamber cap can be fixed completely, and the processing of polishing to the burr is convenient, and the whole fixed mode of float chamber cap and the removal fixed mode of float chamber cap are all simply easy-to-use simultaneously, and the processing of polishing is conveniently carried out to the float chamber cap.

Further limit, the inner sides of the two C-shaped clamping blocks are provided with first rubber buffer pads. With the structure, the C-shaped clamping block can buffer and protect the cover body when clamping the cover body.

Further, the lower sides of the two C-shaped pressing plates are provided with second rubber buffer pads. With the structure, the C-shaped pressing plate can buffer and protect the connecting plate when the connecting plate is pressed tightly.

Further limiting, the number of the sliding rods arranged at the upper end of the C-shaped pressing plate is two, and the two sliding rods are located on the front side and the rear side of the C-shaped pressing plate. According to the structure, the sliding rods can limit the C-shaped pressing plate, so that the C-shaped pressing plate can move more smoothly.

Further defined, the first handle is cross-shaped. The shape is convenient for a user to hold and rotate.

Compared with the prior art, the utility model has the following advantages:

Drawings

The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;

FIG. 1 is a first schematic structural view of a float chamber cover in the prior art;

FIG. 2 is a schematic structural diagram of a float chamber cover in the prior art;

FIG. 3 is a schematic structural view of an embodiment of a fixing device for processing a float chamber cover of a carburetor according to the present invention;

FIG. 4 is a schematic structural view of a mounting plate and a support frame of an embodiment of a fixing device for processing a float chamber cover of a carburetor according to the present invention;

FIG. 5 is a schematic view of a partial structure of an embodiment of a fixing device for processing a float chamber cover of a carburetor according to the present invention;

fig. 6 is a schematic view of the embodiment of the fixing device for processing the float chamber cover of the carburetor of the present invention.

The main element symbols are as follows:

the cover comprises a cover body 1, a connecting plate 101, a limiting bump 102, a float chamber 103, a fixed mounting hole 104, a sinking groove 105, an oil drain hole 106, a mounting plate 2, a supporting frame 201, a mounting groove 21, a limiting groove 22, a rectangular sliding groove 23, a mounting boss 24, a rotating rod 25, a first handle 26, a threaded section 27, a sliding block 28, a C-shaped clamp 3, a screw rod 31, a second handle 32, a C-shaped pressing plate 33, a sliding rod 34, a first rubber buffer 4 and a second rubber buffer 41.

Detailed Description

In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.

As shown in figures 3-6, the fixing device for processing a carburetor float chamber cover of the present invention comprises a mounting plate 2, a mounting groove 21 matching with a connecting plate 101 is provided in the middle of the upper end of the mounting plate 2, a limit groove 22 matching with a limit bump 102 is provided on each of the left and right sides of the mounting groove 21, a rectangular chute 23 is provided on each of the left and right sides of the mounting plate 2, a mounting boss 24 is provided on each of the left and right sides of the lower end of the mounting plate 2, a rotating rod 25 is rotatably connected between the two mounting bosses 24, the rotating rod 25 is fixedly connected with a first handle 26 through the mounting boss 24, threaded sections 27 are provided on each of the left and right sides of the rotating rod 25, the threaded sections 27 are opposite in thread direction, a slider 28 slidably connected with the rectangular chute 23 is threadedly connected to each of the two threaded sections 27, a C-shaped clamp 3 matching with the cover body 1 is fixedly connected to each of the, the upper ends of the two screw rods 31 are respectively provided with a second handle 32, the lower ends of the two screw rods 31 are respectively rotatably connected with a C-shaped pressing plate 33 matched with the connecting plate 101, and the upper end of the C-shaped pressing plate 33 is fixedly connected with a sliding rod 34 connected with the C-shaped clamping block 3 in a sliding manner.

By adopting the technical scheme of the utility model, the support frame 201 is used for supporting the whole device, when in use, the float chamber cover is placed on the mounting plate 2, the connecting plate 101 is placed in the placing groove 21, the two limit lugs 102 are respectively placed in the two limit grooves 22, then the user drives the rotating rod 25 to rotate forward through the first handle 26, because the thread directions of the two thread sections 27 are opposite, under the limit action of the rectangular sliding groove 23, the two C-shaped clamps 3 can drive the two C-shaped clamps 3 to approach each other, the two C-shaped clamps 3 can clamp and fix the side surface of the cover body 1, so the float chamber cover is fixed transversely and cannot shake transversely, the user drives the two lead screws 31 to rotate forward through the two second handles 32 respectively, under the limit action of the sliding rod 34, the two C-shaped clamps 33 can move downwards to clamp and fix the connecting plate 101, so the float chamber cover is fixed longitudinally, the float chamber cover can not shake longitudinally, and the float chamber cover is completely fixed by transversely and longitudinally fixing the float chamber cover, so that burrs can be conveniently polished;

when the fixing of the float chamber cover is cancelled, the two screw rods 31 are driven to rotate reversely through the two second handles 32 respectively, under the limiting action of the slide rods 34, the two C-shaped pressing plates 33 can move upwards to loosen and fix the connecting plate 101, and then the first handle 26 is driven to rotate reversely through the first handle 26, because the thread directions of the two thread sections 27 are opposite, under the limiting action of the rectangular sliding groove 23, the two C-shaped clamping blocks 3 can be driven to be away from each other by the two sliding blocks 28, the cover body 1 can be released and fixed by the two C-shaped clamping blocks 3, so that the float chamber cover can be completely released and fixed, the whole fixing mode and the releasing and fixing mode of the float chamber cover are simple and easy to use, and the float chamber cover can be conveniently polished;

Preferably, a first rubber cushion pad 4 is arranged on the inner side of each of the two C-shaped clamping blocks 3. With such a configuration, the C-shaped clamp block 3 can protect the lid body 1 by cushioning when clamping the lid body 1. Actually, other C-shaped blocks 3 may be used as appropriate to cushion and protect the cover body 1 when clamping the cover body 1.

Preferably, a second rubber cushion 41 is arranged at the lower side of each of the two C-shaped pressing plates 33. With this configuration, the C-shaped presser plate 33 can cushion and protect the connection plate 101 when pressing the connection plate 101. In fact, other configurations in which the C-shaped pressing plate 33 can cushion and protect the connection plate 101 when pressing the connection plate 101 may be used according to circumstances.

Preferably, the number of the sliding rods 34 arranged at the upper end of the C-shaped pressing plate 33 is two, and the two sliding rods 34 are positioned at the front side and the rear side of the C-shaped pressing plate 33. With the structure, the two sliding rods 34 can limit the C-shaped pressing plate 33, so that the C-shaped pressing plate 33 can move more smoothly. In fact, other structures that can move the C-shaped pressing plate 33 more smoothly may be used according to circumstances.

Preferably, the first handle 26 is cross-shaped. The shape is convenient for a user to hold and rotate. In fact, other shapes that facilitate the user's grip rotation are also contemplated, depending on the circumstances.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a fixing device of carburetor float chamber cap processing usefulness, includes mounting panel (2), its characterized in that: the mounting panel (2) lower extreme is equipped with support frame (201), mounting panel (2) upper end middle part be equipped with connecting plate (101) assorted mounting groove (21), the mounting groove (21) left and right sides all be equipped with spacing lug (102) assorted spacing groove (22), the mounting panel (2) left and right sides all is equipped with rectangle spout (23), the mounting panel (2) lower extreme left and right sides all is equipped with installation base (24), two it is connected with bull stick (25) to rotate between installation base (24), bull stick (25) run through installation base (24) fixedly connected with first in command (26), the bull stick (25) left and right sides all is equipped with screw thread section (27), two screw thread section (27) screw thread opposite direction, two equal threaded connection in screw thread section (27) has slider (28) with rectangle spout (23) sliding connection, two slider (28) upper end all runs through rectangle spout (23) fixedly connected with and covers body (1) assorted C shape clamp splice (3), two equal threaded connection of C shape clamp splice (3) has vertically lead screw (31) that set up, two lead screw (31) upper end all is equipped with second handle (32), two lead screw (31) lower extreme all rotates and is connected with and connecting plate (101) assorted C shape clamp plate (33), C shape clamp plate (33) upper end fixedly connected with and C shape clamp splice (3) sliding connection's slide bar (34).

2. The fixing device for processing the float chamber cover of the carburetor according to claim 1, wherein: the inner sides of the two C-shaped clamping blocks (3) are respectively provided with a first rubber buffer (4).

3. The fixing device for processing the float chamber cover of the carburetor according to claim 1, wherein: and second rubber buffer cushions (41) are arranged on the lower sides of the two C-shaped pressing plates (33).

4. The fixing device for processing the float chamber cover of the carburetor according to claim 1, wherein: the number of the sliding rods (34) arranged at the upper end of the C-shaped pressing plate (33) is two, and the two sliding rods (34) are located on the front side and the rear side of the C-shaped pressing plate (33).

5. The fixing device for processing the float chamber cover of the carburetor according to claim 1, wherein: the first handle (26) is cross-shaped.