CN214600566U

CN214600566U - Lever type dust removal mechanism

Info

Publication number: CN214600566U
Application number: CN202023136389.2U
Authority: CN
Inventors: 王昀
Original assignee: Shenzhen Hengye Intelligent Manufacturing Co ltd
Current assignee: Shenzhen Hengye Intelligent Manufacturing Co ltd
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-11-05
Anticipated expiration: 2030-12-23

Abstract

The utility model relates to the field of dust removal devices, in particular to a lever type dust removal mechanism, which comprises a bottom plate, a product platform for fixing products is arranged on the upper side of the bottom plate, a dust removal component for adhering dust on the surface of the products is connected on the upper side of the bottom plate, a transmission component for transversely moving the dust removal component is connected at the lower end of the dust removal component, one end of the transmission component is connected with an adjusting component for controlling the lifting of the dust removal component, the dust removal component can roll on the surface of the products through the movement of a cantilever support plate, the dust is adhered, the working efficiency is higher by replacing manual work, the angle of a clamping groove is downward in an inclined manner, the depth of the clamping groove is larger than the section length of a driving belt clamped in the clamping groove, one end of the clamping groove is lifted and inclined to be taken out when the clamping groove is taken out, the dismounting of dust sticking paper is more convenient, the dust sticking paper is placed in the device, the occupied area is saved, and the use is more convenient, both ends can be more steady when making the dust binding roll use through compression spring's setting, can laminate better on the product surface.

Description

Lever type dust removal mechanism

Technical Field

The utility model relates to a dust collector field especially relates to a lever dust removal mechanism.

Background

In the manufacturing process of the printed circuit board, a large amount of dust is often generated due to friction among components during cutting, grinding or machine table actuation, the dust adhered to the surface of the circuit board often has adverse effects on the electrical property or the circuit of the circuit board, the dust adhering treatment needs to be carried out through a dust adhering roller, and the dust adhering roller is suitable for surface cleaning treatment of circuit boards, PCBs, LCDs, light guide sheets, electronic semiconductors, flexible sheet precision printing and the like, and various planes such as glass panels, press fit steel plates, working tables and the like are cleaned.

There are the following problems:

most of the existing surface dust adhering devices are dust adhering in the direction of the short edge of the dust adhering roller, the working efficiency is low, and the dust adhering roller occupies a wider area when being placed by dust adhering paper.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a lever type dust removing mechanism.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the lever type dust removing mechanism comprises a bottom plate, wherein a product platform used for fixing a product is arranged on the upper side of the bottom plate, a dust removing component used for adhering dust on the surface of an article is connected to the upper side of the bottom plate, a transmission component used for enabling the dust removing component to move transversely is connected to the lower end of the dust removing component, and one end of the transmission component is connected with an adjusting component used for controlling the dust removing component to lift.

As a further description of the above technical solution:

the transmission component comprises an active wheel motor, a vertical plate, a transmission belt, a driven wheel, a clamping shaft, a transverse rod, a cantilever supporting plate and a clamping block, wherein the tail end of the upper surface of the bottom plate is fixedly connected with the active wheel motor, the upper surface of the bottom plate is fixedly connected with the vertical plate, the vertical plate is vertical to the outer wall of the active wheel motor, one end of the active wheel motor is rotatably connected with the transmission belt, the driven wheel is rotatably connected inside the transmission belt, the clamping shaft is rotatably connected at the axis of the driven wheel, one end of the clamping shaft is fixedly connected with the outer wall of the vertical plate, one end of the vertical plate close to the active wheel motor is fixedly connected with the transverse rod, the outer wall of the transverse rod is slidably connected with the cantilever supporting plate, the outer wall of the cantilever supporting plate close to one side of the transmission belt is fixedly connected with the clamping block, the clamping block is clamped with the outer wall of the transmission belt, and the cantilever supporting plate is slidably connected with the transverse rod through the clamping block and the transmission belt, the dust removal assembly can be driven to transversely move on the surface of the product through the transmission assembly, and dust on the surface of the product is attached.

As a further description of the above technical solution:

the adjusting component comprises a cylinder box, a cylinder, a piston rod, a lever plate and a movable groove, the lower end of the cylinder box is fixedly connected with the upper end of a cantilever supporting plate, the top of the inner wall of the cylinder box is fixedly connected with the cylinder, the axis of the lower end face of the cylinder is connected with the piston rod in a sliding mode, the lower end of the piston rod is connected with the lever plate in a rotating mode, a round pillar is transversely sleeved in the lever plate in a penetrating mode, the two ends of the pillar are fixedly connected with the two ends of the inner wall of the cylinder box, one end, close to the dust removal component, of the lever plate extends out of the outer wall of the cylinder box, the movable groove matched with the movable path of the lever plate is formed in the bottom of the outer wall of the cylinder box, the height of the dust removal component can be adjusted through the adjusting component, and the device is more flexible to use and more practical.

As a further description of the above technical solution:

the dust removal assembly comprises a supporting tool, a clamping groove, a rotary drum, sticky paper, rectangular grooves, a compression spring, clamping blocks and a sticky roller, one end of the supporting tool is fixedly connected with one end of a bar plate, the two ends of the upper surface of the supporting tool are provided with the clamping grooves which are inclined downwards, the rotary drum is clamped inside the clamping grooves, the outer wall of the rotary drum is sleeved with the sticky paper, the rectangular grooves are transversely arranged at the bottoms of the outer walls of the two ends of the supporting tool and are communicated, the upper ends of the inner walls of the rectangular grooves are fixedly connected with the upper ends of the compression spring, the clamping blocks are fixedly connected with the lower ends of the compression spring and are assembled, the sticky roller is rotatably connected between the clamping blocks, dust on the surface of a product can be attached through the dust removal assembly, the two ends of the sticky roller can be more stable when the sticky roller is used through the compression spring, and the sticky roller can be better attached to the surface of the product.

As a further description of the above technical solution:

the both ends of horizontal pole lower surface still fixedly connected with support column, support column and bottom plate fixed connection, the size of clamp splice and the size looks adaptation of drive belt, the size of horizontal pole and the size looks adaptation of cantilever backup pad lower extreme recess make the operation of device more stable.

As a further description of the above technical solution:

the piston rod lower extreme is provided with the cross sectional shape and is the circular shape connector, the outer wall of connector is provided with the round hole that transversely runs through, the piston rod cup joints through round hole and bar plate, promotes the one end activity of bar plate through the piston rod.

As a further description of the above technical solution:

the welding of the lower extreme of rectangular channel has the baffle, the upper surface of baffle and the lower extreme joint of fixture block, the baffle has all been welded to the upper end of draw-in groove, the inner wall at rectangular channel both ends all is provided with the spout with the fixture block joint, makes the operation of device more stable.

The utility model discloses following beneficial effect has: the activity through the cantilever backup pad makes the dust removal subassembly roll on pending product surface, the adhesion dust, it makes work efficiency higher to have replaced manual work, the angle of draw-in groove is for the slope downwards and its degree of depth is greater than the cross-sectional length of drive belt joint in its inside, it can to lift up the slope with its one end when taking out, it is more convenient to make the dismouting of adhesive dust paper, and place adhesive dust paper and saved area inside the device, it is more convenient to use, both ends can be more steady when rolling the use through compression spring's setting up messenger's adhesive dust, can laminate on the product surface better.

Drawings

Fig. 1 is a schematic elevation view of a lever type dust removing mechanism provided by the present invention;

fig. 2 is a schematic side view of a lever type dust removing mechanism provided by the present invention;

fig. 3 is the peripheral schematic view of the internal lever plate of the adjusting component in the lever type dust removing mechanism provided by the utility model.

Illustration of the drawings:

1. a base plate; 101. a product platform; 2. a transmission assembly; 201. a driving wheel motor; 202. a vertical plate; 203. a transmission belt; 204. a driven wheel; 205. clamping a shaft; 206. a cross bar; 207. a cantilever support plate; 208. a clamping block; 3. an adjustment assembly; 301. a cylinder case; 302. a cylinder; 303. a piston rod; 304. a lever plate; 305. a movable groove; 4. a dust removal assembly; 401. a support; 402. a card slot; 403. a rotating drum; 404. dust-binding paper; 405. a rectangular groove; 406. a compression spring; 407. a clamping block; 408. and (5) sticking a dust roller.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a lever type dust removal mechanism comprises a bottom plate 1, wherein a product platform 101 used for fixing a product is arranged on the upper side of the bottom plate 1, a dust removal component 4 used for adhering dust on the surface of an article is connected to the upper side of the bottom plate 1, a transmission component 2 used for enabling the dust removal component 4 to move transversely is connected to the lower end of the dust removal component 4, and an adjusting component 3 used for controlling the dust removal component 4 to lift is connected to one end of the transmission component 2.

The transmission assembly 2 comprises an active wheel motor 201, a vertical plate 202, a transmission belt 203, a driven wheel 204, a clamping shaft 205, a cross rod 206, a cantilever supporting plate 207 and a clamping block 208, the tail end of the upper surface of the bottom plate 1 is fixedly connected with the active wheel motor 201, the upper surface of the bottom plate 1 is fixedly connected with the vertical plate 202, the vertical plate 202 faces to the direction perpendicular to the outer wall of the active wheel motor 201, one end of the active wheel motor 201 is rotatably connected with the transmission belt 203, the driven wheel 204 is rotatably connected inside the transmission belt 203, the shaft center of the driven wheel 204 is rotatably connected with the clamping shaft 205, one end of the clamping shaft 205 is fixedly connected with the outer wall of the vertical plate 202, one end of the vertical plate 202 close to the active wheel motor 201 is fixedly connected with the cross rod 206, the outer wall of the cross rod 206 is slidably connected with the cantilever supporting plate 207, the cantilever supporting plate 207 is fixedly connected with the clamping block 208 close to the outer wall of one side of the transmission belt 203, the outer wall joint of clamp splice 208 and drive belt 203, thereby cantilever backup pad 207 passes through the joint of clamp splice 208 and drive belt 203 and horizontal pole 206 sliding connection, adjusting part 3 includes cylinder case 301, cylinder 302, piston rod 303, lever plate 304 and activity groove 305, the lower extreme of cylinder case 301 and the upper end fixed connection of cantilever backup pad 207, the top fixed connection of cylinder case 301 inner wall has cylinder 302, the axle center sliding connection of cylinder 302 lower extreme face has piston rod 303, the lower extreme of piston rod 303 rotates and is connected with lever plate 304, circular pillar has transversely been run through and has been cup jointed in the inside of lever plate 304, the both ends of pillar and the both ends fixed connection of cylinder case 301 inner wall, the lever plate 304 is close to the one end of dust removal component 4 and outwards stretches out the outer wall of cylinder case 301, the bottom of cylinder case 301 outer wall is provided with the activity groove 305 of lever plate 304 activity route looks adaptation, the dust removal assembly 4 comprises a holder 401, a clamping groove 402, a rotating drum 403, dust-binding paper 404, rectangular grooves 405, a compression spring 406, clamping blocks 407 and a dust-binding roller 408, one end of the holder 401 is fixedly connected with one end of a bar plate 304, the two ends of the upper surface of the holder 401 are respectively provided with the clamping groove 402 which is inclined downwards, the rotating drum 403 is clamped in the clamping groove 402, the dust-binding paper 404 is sleeved on the outer wall of the rotating drum 403, the bottoms of the outer walls of the two ends of the holder 401 are respectively provided with the rectangular grooves 405 which are transversely penetrated, the upper ends of the inner walls of the rectangular grooves 405 are fixedly connected with the upper ends of the compression springs 406, the lower ends of the compression springs 406 are fixedly connected with the clamping blocks 407, and the dust-binding roller 408 is rotatably connected between the two groups of the clamping blocks 407.

The surface of the cross bar 206 is a smooth plane, and the surface of the bottom plate 1 is provided with a plurality of groups of holes and grooves for facilitating fixing.

The working principle and the process are as follows: when the dust removing device is used, a product to be treated is fixed on the upper surface of a product platform 101, a piston rod 303 is driven by an air cylinder 302 to conduct pressure to a lever plate 304, the upper height and the lower height of dust-binding paper 404 are changed by the lever plate 304, a driving wheel motor 201 drives a driving belt 203 to rotate, a clamping block 208 is driven by the movement of the driving belt 203 to synchronously move, a cantilever supporting plate 207 can move on the surface of a cross rod 206 along the direction of the driving belt 203 by the clamping block 208, a dust removing component 4 can roll on the surface of the product to be treated by the movement of the cantilever supporting plate 207 to adhere dust, the angle of a clamping groove 402 is inclined downwards, the depth of the clamping groove is larger than the length of the section of the driving belt 203 clamped inside the clamping groove, one end of the clamping groove is lifted and inclined when the clamping groove is taken out, the two ends of the clamping groove can be more stable when the dust-binding roller 408 is used by the arrangement of a compression spring 406, and the clamping groove can be better jointed on the surface of the product.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a lever dust removal mechanism, includes bottom plate (1), the upside of bottom plate (1) is provided with product platform (101) that are used for fixed product, its characterized in that: the dust removing device is characterized in that the upper side of the bottom plate (1) is connected with a dust removing component (4) used for adhering dust on the surface of an article, the lower end of the dust removing component (4) is connected with a transmission component (2) used for enabling the dust removing component (4) to move transversely, and one end of the transmission component (2) is connected with an adjusting component (3) used for controlling the dust removing component (4) to lift.

2. A lever type dust removing mechanism as claimed in claim 1, wherein: the transmission assembly (2) comprises an active wheel motor (201), a vertical plate (202), a transmission belt (203), a driven wheel (204), a clamping shaft (205), a cross rod (206), a cantilever supporting plate (207) and a clamping block (208), wherein the tail end of the upper surface of the bottom plate (1) is fixedly connected with the active wheel motor (201), the upper surface of the bottom plate (1) is fixedly connected with the vertical plate (202), the direction of the vertical plate (202) is perpendicular to the outer wall of the active wheel motor (201), one end of the active wheel motor (201) is rotatably connected with the transmission belt (203), the driving wheel (204) is rotatably connected inside the transmission belt (203), the clamping shaft (205) is rotatably connected to the axis of the driven wheel (204), one end of the clamping shaft (205) is fixedly connected with the outer wall of the vertical plate (202), and one end of the vertical plate (202) close to the cross rod (206) is fixedly connected to the active wheel (201), the outer wall sliding connection of horizontal pole (206) has cantilever support plate (207), cantilever support plate (207) are close to outer wall fixedly connected with clamp splice (208) of drive belt (203) one side, clamp splice (208) and the outer wall joint of drive belt (203), thereby cantilever support plate (207) pass through the joint of clamp splice (208) and drive belt (203) and horizontal pole (206) sliding connection.

3. A lever type dust removing mechanism as claimed in claim 1, wherein: the adjusting component (3) comprises a cylinder box (301), a cylinder (302), a piston rod (303), a lever plate (304) and a movable groove (305), the lower end of the cylinder box (301) is fixedly connected with the upper end of the cantilever supporting plate (207), the top of the inner wall of the cylinder box (301) is fixedly connected with a cylinder (302), the axis of the lower end surface of the cylinder (302) is connected with a piston rod (303) in a sliding way, the lower end of the piston rod (303) is rotatably connected with a lever plate (304), a round support column is transversely sleeved in the lever plate (304) in a penetrating manner, two ends of the support are fixedly connected with two ends of the inner wall of the cylinder box (301), one end of the lever plate (304) close to the dust removal component (4) extends out of the outer wall of the cylinder box (301), the bottom of the outer wall of the cylinder box (301) is provided with a movable groove (305) matched with the movable path of the lever plate (304).

4. A lever type dust removing mechanism as claimed in claim 1, wherein: the dust removal component (4) comprises a supporting tool (401), a clamping groove (402), a rotary drum (403), dust-binding paper (404), a rectangular groove (405), a compression spring (406), a clamping block (407) and a dust-binding roller (408), one end of the support (401) is fixedly connected with one end of the lever plate (304), two ends of the upper surface of the support (401) are respectively provided with a clamping groove (402) which inclines downwards, a rotating drum (403) is clamped in the clamping groove (402), dust-binding paper (404) is sleeved on the outer wall of the rotating drum (403), the bottoms of the outer walls at the two ends of the supporting tool (401) are both transversely provided with rectangular grooves (405) in a through way, the upper end of the inner wall of the rectangular groove (405) is fixedly connected with the upper end of a compression spring (406), the lower end of the compression spring (406) is fixedly connected with clamping blocks (407), and dust adhering rollers (408) are rotatably connected between the two groups of clamping blocks (407).

5. A lever type dust removing mechanism as claimed in claim 2, wherein: the two ends of the lower surface of the cross rod (206) are fixedly connected with supporting columns, the supporting columns are fixedly connected with the bottom plate (1), the size of the clamping block (208) is matched with that of the transmission belt (203), and the size of the cross rod (206) is matched with that of a groove at the lower end of the cantilever supporting plate (207).

6. A lever type dust removing mechanism as claimed in claim 3, wherein: the cross-sectional shape is circular shape connector for piston rod (303) lower extreme is provided with, the outer wall of connector is provided with the round hole that transversely runs through, piston rod (303) cup joint with bar plate (304) through the round hole.

7. A lever type dust removing mechanism as claimed in claim 4, wherein: the lower extreme welding of rectangular channel (405) has the baffle, the upper surface of baffle and the lower extreme joint of fixture block (407), the upper end of draw-in groove (402) all welds the baffle, the inner wall at rectangular channel (405) both ends all is provided with the spout with fixture block (407) joint.