Clamp for dust collector part production

Abstract

The utility model provides a clamp for producing parts of a dust collector, relates to the field of clamps for producing parts, and solves the problems that the parts of the conventional dust collector need to be clamped by corresponding clamps when being welded, spliced and the like, and the parts of the conventional dust collector cannot be clamped by the corresponding clamps when being used. In order to solve the problems that in the prior art, due to the lack of an effective self-adaptive clamping structure, manual adjustment needs to be carried out according to different sizes of dust collector parts, and rapid clamping cannot be achieved, guide rods, spring plates and clamping jaws are arranged, so that when the parts of different specifications are placed on the inner sides of the clamping jaws, the parts can be clamped rapidly; the clamping jaws can be driven to move towards the inner side through clamping force provided by the spring plates fixedly connected to the outer sides of the guide rods, automatic self-adaptive clamping operation is synchronously conducted on current parts after the clamping jaws move towards the inner side, and then the purpose of being more practical is achieved.

Description

Technical Field

[0001] The utility model belongs to the field of fixtures for parts production, in particular to a fixture for vacuum cleaner parts production. Background Art

[0002] A vacuum cleaner primarily consists of three components: dust collection, dust collection, and dust filtration. These components typically include a series-commutator motor, a centrifugal fan, a dust filter (bag), and dust collection accessories. Typical vacuum cleaners have a power of 400-1000W or higher, while portable vacuum cleaners typically have a power of 250W or less. The vacuum cleaner's ability to remove dust primarily relies on an electric exhaust fan mounted in its "head." The exhaust fan's shaft is equipped with an impeller. When powered, it rotates at 500 revolutions per second, generating high suction and pressure. This suction and pressure force air out at high speed, while air from the front suction section of the fan continuously replenishes the air in the fan, creating a momentary vacuum inside the vacuum cleaner. This creates a negative pressure differential with the outside atmosphere, drawing in dust-laden air. Dust and other debris then enter the dust filter bag through the carpet or floor brush, long pipe, elbow, hose, and hose connector. Dust and other debris are retained within the bag, and the air, purified by the filter, is then discharged through the rear of the vacuum cleaner.

[0003] When the parts of the vacuum cleaner are being welded, assembled, etc., they need to be clamped with corresponding clamps. However, the existing clamps lack an effective adaptive clamping structure when in use, so they need to be manually adjusted according to the different sizes of the vacuum cleaner parts, and cannot achieve quick clamping, which has limitations.

[0004] Therefore, in view of the shortcomings of the above-mentioned scheme in actual production and implementation, it has been revised and improved. At the same time, in the spirit and concept of seeking improvement, with the assistance of professional knowledge and experience, and after many ingenuity and experiments, the present utility model was created. A clamp for the production of vacuum cleaner parts is provided to solve the problem that the existing vacuum cleaner parts need to be clamped with corresponding clamps during welding, assembly and other processing. However, when the existing clamps are used, due to the lack of an effective adaptive clamping structure, they need to be manually adjusted according to the different sizes of the vacuum cleaner parts, and quick clamping cannot be achieved. Summary of the Invention

[0005] The utility model proposes a clamp for the production of vacuum cleaner parts, which solves the problem in the prior art that the vacuum cleaner parts need to be clamped by corresponding clamps during welding, assembly and other processing. However, the existing clamps lack an effective adaptive clamping structure when in use, so they need to be manually adjusted according to the different sizes of the vacuum cleaner parts, and cannot achieve quick clamping, which has limitations.

[0006] The technical solution of the present invention is achieved as follows: a fixture for producing vacuum cleaner parts includes a guide rail 3, the main body of the guide rail 3 is arranged horizontally, and the guide rail 3 is provided at two locations, the two guide rails 3 are arranged opposite to each other, and the interiors of the two guide rails 3 are provided with a horizontal groove, a movable platform 301 is installed inside the horizontal groove, and the main body of the movable platform 301 is a rectangular block structure, and the movable platform 301 is provided at four locations, wherein every two movable platforms 301 adjacent to each other in the horizontal direction form a group, and the two groups of movable platforms 301 are arranged in a longitudinal array at the inner side of the two guide rails 3, and the outer side of the movable platform 301 is fixed. The movable platform 301 is fixedly connected with an insert block 302, and the insert block 302 is a structure protruding from the movable platform 301, and two insert blocks 302 are fixedly connected to the outer side of each movable platform 301 in opposite directions, and the movable platform 301 is slidably connected to the transverse groove provided in the guide rail 3 through the insert blocks 302 fixedly connected on its outer surface, and a through hole is provided inside the movable platform 301, and a guide rod 305 is inserted into the through hole, and a clamping claw 306 is fixedly connected to the inner side of the guide rod 305, and the clamping claw 306 is an arc-shaped structure, and a spring plate 307 is fixedly connected to the side of the guide rod 305 away from the clamping claw 306:

[0007] As a preferred embodiment, the spring plate 307 and the guide rod 305 together constitute a reset structure, and the guide rail 3 is located on the inner side of the base 1, and the main body of the base 1 is a rectangular frame structure, and a through hole is opened inside the base 1, which is the mounting hole 101, and there are four mounting holes 101 in total, and the four mounting holes 101 are respectively opened at the four corners inside the base 1, and the base 1 and the mounting holes 101 together constitute a connecting structure.

[0008] As a preferred embodiment, a transverse groove is opened inside the base 1, which is a guide groove 102, and there are two guide grooves 102. The two guide grooves 102 are opened oppositely at the front and rear sides of the base 1, and the base 1 and the guide groove 102 together constitute a guide structure, and an adjusting push rod 103 is installed inside the transverse groove opened in the base 1. The adjusting push rod 103 is set horizontally, and there are two adjusting push rods 103.

[0009] As a preferred embodiment, the two adjusting push rods 103 are fixedly connected to the inner sides of the two guide grooves 102 inside the base 1, and a moving seat 2 is installed on the left output ends of the two adjusting push rods 103. The main body of the moving seat 2 is a rectangular block structure, and a slider 201 is fixedly connected to the outer side of the moving seat 2.

[0010] As a preferred embodiment, the movable seat 2 is slidably connected to the guide groove 102 opened in the base 1 through the slider 201 fixedly connected on its outer surface, and the inner sides of the two movable seats 2 are also fixedly connected with a connecting frame 202, and the main body of the connecting frame 202 is an L-shaped structure, and a guide rod 203 is fixedly connected to the top surface of the connecting frame 202.

[0011] As a preferred embodiment, the main body of the guide rod 203 is a square structure, and two guide rods 203 are fixedly connected in a linear array on the top surface of each connecting frame 202, and a lifting push rod 204 is also fixedly connected to the inner side of the connecting frame 202, and a mounting frame 205 is fixedly connected to the top surface of the lifting push rod 204, and the mounting frame 205 is sleeved on the outer side of the two guide rods 203.

[0012] After using the above technical solution, the beneficial effects of the utility model are:

[0013] 1. In the present invention, by providing a guide rod, a spring plate and a clamping claw, when parts of different specifications are placed on the inner side of the clamping claw, the clamping force provided by the spring plate fixedly connected to the outer side of the guide rod can be used to drive the clamping claw to move inward, and after the clamping claw moves inward, the current part is automatically and adaptively clamped synchronously, thereby achieving a more practical purpose.

[0014] 2. In the present invention, a slider is provided on the outer side of the movable seat, so that when the movable seat is moving, the adjusting push rod installed in the base can be activated to push the movable seat to any side, and the internal adjustment operation can be quickly performed in a small range according to the different positions of the current parts being processed, thereby achieving the purpose of rapid processing and positioning of the vacuum cleaner parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0016] Figure 1 This is a schematic diagram of the front and side structure of the production fixture of the present invention;

[0017] Figure 2 This is a left-side structural schematic diagram of the production fixture of the present utility model;

[0018] Figure 3 This is a schematic diagram of the combined structure of the guide rail and the moving platform of the production fixture of the utility model;

[0019] Figure 4 This is a schematic diagram of the combined structure of the movable seat and the slider of the production fixture of the utility model;

[0020] Figure 5 This is a schematic diagram of the top view of the production fixture of the present utility model;

[0021] Figure 6 This is a schematic diagram of a partial front view of the production fixture of the present invention;

[0022] In the figure, 1. base; 101. mounting hole; 102. guide groove; 103. adjusting push rod; 2. moving seat; 201. slider; 202. connecting frame; 203. guide rod; 204. lifting push rod; 205. mounting frame; 3. guide rail; 301. moving platform; 302. insert block; 303. limit rod; 304. nut; 305. guide rod; 306. clamping claw; 307. spring plate. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] like Figures 1-6As shown, a fixture for producing vacuum cleaner parts includes: a guide rail 3, the main body of the guide rail 3 is arranged horizontally, and there are two guide rails 3, the two guide rails 3 are arranged opposite to each other, and a horizontal groove is opened inside the two guide rails 3, a moving platform 301 is installed inside the horizontal groove, and the main body of the moving platform 301 is a rectangular block structure, and there are four moving platforms 301, wherein every two horizontally adjacent moving platforms 301 form a group, and the two groups of moving platforms 301 are arranged in a longitudinal array at the inner position of the two guide rails 3, and the outer side of the moving platform 301 is fixedly connected with an insert block 302, and the insert block 302 is a structure protruding from the moving platform 301, and the outer side of each moving platform 301 is fixedly connected with two insert blocks 302 in opposite directions, and the moving platform 301 slides through the insert blocks 302 fixedly connected on its outer surface. The cam 305 is connected to the horizontal groove in the guide rail 3, and the interior of the movable platform 301 is provided with a through hole, the interior of the guide rod 305 is plugged into the through hole, and the inner side of the guide rod 305 is fixedly connected to the clamping claw 306, and the clamping claw 306 is an arc-shaped structure, and the side of the guide rod 305 away from the clamping claw 306 is fixedly connected to the spring plate 307. The main body of the guide rod 203 is a square structure, and two guide rods 203 are fixedly connected in a linear array on the top surface of each connecting frame 202, and a lifting push rod 204 is also fixedly connected to the inner side of the connecting frame 202, and a mounting frame 205 is fixedly connected to the top surface of the lifting push rod 204, and the mounting frame 205 is sleeved on the outer position of the two guide rods 203, and the outer side of the insert block 302 is fixedly connected to the limiting rod 303, and a nut 304 is screwed through the limiting rod 303.

[0025] Among them, the spring plate 307 and the guide rod 305 together constitute a reset structure, and the guide rail 3 is located at the inner side of the base 1, and the main body of the base 1 is a rectangular frame structure, and a through hole is opened inside the base 1, which is a mounting hole 101, and there are four mounting holes 101, and the four mounting holes 101 are respectively opened at the four corners of the base 1, and the base 1 and the mounting holes 101 together constitute a connecting structure, a transverse groove is opened inside the base 1, which is a guide groove 102, and there are two guide grooves 102, the two guide grooves 102 are opened oppositely at the front and rear sides of the base 1, and the base 1 and the guide groove 102 together constitute a guiding structure, and an adjusting push rod 103 is installed inside the transverse groove opened in the base 1, and the adjusting push rod 103 is set horizontally, and there are two adjusting push rods 103.

[0026] Among them, the two adjusting push rods 103 are fixedly connected to the inner sides of the two guide grooves 102 inside the base 1, and a moving seat 2 is installed on the left output end of the two adjusting push rods 103. The main body of the moving seat 2 is a rectangular block structure, and the outer side of the moving seat 2 is fixedly connected to the slider 201. The moving seat 2 is slidably connected to the guide groove 102 opened in the base 1 through the slider 201 fixedly connected on its outer surface, and the inner sides of the two moving seats 2 are also fixedly connected to the connecting frame 202, and the main body of the connecting frame 202 is an L-shaped structure, and the top surface of the connecting frame 202 is fixedly connected to the guide rod 203.

[0027] During use, when the vacuum cleaner parts are being produced, the base 1 can be quickly fixed by passing bolts through the mounting holes 101 provided therein, and after the fixation is completed, the parts to be processed and clamped can be placed inside the base 1, and the adjusting push rod 103 installed in the base 1 can be activated according to the different clamping parts currently required to be clamped to push the movable base 2 inward to achieve the approach operation of the current parts;

[0028] And when the approach is completed, the guide rod 305 set in the movable table 301 can use the setting of the spring plate 307 fixedly connected to its outer side to push the clamp 306 toward one side of the workpiece, and simultaneously automatically clamp and limit the parts through the clamp 306. And when the clamping and limiting are completed, the lifting push rod 204 installed in the connecting frame 202 can be started synchronously according to the different heights currently required for processing to push the mounting frame 205 upward, and simultaneously drive the limited parts to facilitate subsequent welding, assembly and other processing.

Claims

1. A fixture for producing vacuum cleaner parts, characterized in that: The invention comprises a guide rail (3), wherein the main body of the guide rail (3) is arranged horizontally, and the guide rail (3) is provided at two locations, the two guide rails (3) are arranged opposite to each other, and a horizontal groove is provided inside the two guide rails (3), and a moving platform (301) is installed inside the horizontal groove, and the main body of the moving platform (301) is a rectangular block structure, and the moving platform (301) is provided at four locations, wherein every two horizontally adjacent moving platforms (301) form a group, and the two groups of moving platforms (301) are arranged in a longitudinal array at the inner side positions of the two guide rails (3), and the outer side of the moving platform (301) is fixedly connected with an insert block (302), and the insert block (302) is a structure protruding from the moving platform (301), and each moving platform ( The outer side of the guide rail (301) is fixedly connected with two plug blocks (302) in opposite directions, and the movable platform (301) is slidably connected to the transverse groove opened in the guide rail (3) through the plug blocks (302) fixedly connected on the outer side thereof, and a through hole is opened inside the movable platform (301), and a guide rod (305) is inserted into the through hole, and a clamping claw (306) is fixedly connected to the inner side of the guide rod (305), and the clamping claw (306) is an arc-shaped structure, and a spring plate (307) is fixedly connected to the side of the guide rod (305) away from the clamping claw (306), and the outer side of the plug block (302) is fixedly connected to the limit rod (303), and a nut (304) is screwed through the limit rod (303).

2. A fixture for producing vacuum cleaner parts according to claim 1, characterized in that: The spring plate (307) and the guide rod (305) together form a reset structure, and the guide rail (3) is located at the inner side of the base (1), and the main body of the base (1) is a rectangular frame structure, and a through hole is opened inside the base (1), and the through hole is a mounting hole (101), and there are four mounting holes (101) in total, and the four mounting holes (101) are respectively opened at the four corners inside the base (1), and the base (1) and the mounting holes (101) together form a connection structure.

3. A fixture for producing vacuum cleaner parts according to claim 2, characterized in that: The base (1) is provided with a transverse groove inside, which is a guide groove (102), and there are two guide grooves (102) in total. The two guide grooves (102) are provided at opposite front and rear sides of the base (1), and the base (1) and the guide groove (102) together form a guide structure. An adjusting push rod (103) is installed inside the transverse groove provided in the base (1), and the adjusting push rod (103) is provided in a transverse direction, and there are two adjusting push rods (103) in total.

4. A fixture for producing vacuum cleaner parts according to claim 3, characterized in that: The two adjusting push rods (103) are fixedly connected to the inner sides of the two guide grooves (102) inside the base (1) in opposite directions, and a moving seat (2) is installed on the left output ends of the two adjusting push rods (103). The main body of the moving seat (2) is a rectangular block structure, and a slider (201) is fixedly connected to the outer side of the moving seat (2).

5. A fixture for producing vacuum cleaner parts according to claim 4, characterized in that: The movable seat (2) is slidably connected to the guide groove (102) provided in the base (1) via a slider (201) fixedly connected on its outer surface, and the inner sides of the two movable seats (2) are also fixedly connected to a connecting frame (202), and the main body of the connecting frame (202) is an L-shaped structure, and a guide rod (203) is fixedly connected to the top surface of the connecting frame (202).

6. A fixture for producing vacuum cleaner parts according to claim 5, characterized in that: The main body of the guide rod (203) is a square structure, and two guide rods (203) are fixedly connected to the top surface of each connecting frame (202) in a linear array, and a lifting push rod (204) is also fixedly connected to the inner side of the connecting frame (202), and a mounting frame (205) is fixedly connected to the top surface of the lifting push rod (204), and the mounting frame (205) is sleeved on the outer position of the two guide rods (203).

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