CN213470824U

CN213470824U - Dust collector is used in hardware mould production and processing

Info

Publication number: CN213470824U
Application number: CN202022386546.9U
Authority: CN
Inventors: 刘奇鑫
Original assignee: Shenzhen Lexin Hardware Co ltd
Current assignee: Shenzhen Lexin Hardware Co ltd
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-06-18
Anticipated expiration: 2030-10-23

Abstract

The utility model discloses a dust collector for hardware mould production and processing, including dust collector main part, handle, accomodate groove, fan and rubber tube, the top welded connection of dust collector main part has the handle, the inside bottom cover of dust collector main part is equipped with accomodates the groove, the inside upper end of dust collector main part is connected with the fan through bolt fixed connection, and the one end of fan is connected with the rubber tube, the outside of dust collector main part is connected with first pipe through vertical position adjustment mechanism, and the one end of first pipe and rubber tube fixed connection; the device is through mutually supporting of first pipe, first rubber seal, second pipe, second rubber seal and dust removal mouth, has avoided flying dust to get into to the healthy production influence to operating personnel in operating personnel's the health through operating personnel's breathing easily, produces certain influence to the operation of polishing of staff easily to influence the problem of the shaping precision of mould.

Description

Dust collector is used in hardware mould production and processing

Technical Field

The utility model belongs to the technical field of hardware processing equipment, especially, relate to a dust collector is used in hardware mould production and processing.

Background

Hardware mould refers to the auxiliary device who is used for the hardware processing shaping, can divide into stamping die or injection mold etc. according to the difference of processing method, in the production mould in-process, needs carry out meticulous the polishing to the detail part of mould usually to the compound hardware processing shaping standard of mould.

Usually when polishing hardware mould's detail part, adopt the mode of operating personnel manual work more, produce a large amount of metal dust easily at the in-process of polishing, the dust that wafts enters into in operating personnel's the health through operating personnel's breathing easily and produces the influence to operating personnel, dust adhesion is when the mould is on the surface simultaneously, produce certain influence to staff's the operation of polishing easily, thereby influence the shaping precision of mould, we have proposed a dust collector for hardware mould production and processing for this reason and have solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

In order to overcome prior art's not enough, the utility model provides a dust collector is used in hardware mould production and processing has avoided flying dust to get into to the healthy production influence to operating personnel in operating personnel's the health through operating personnel's breathing easily, produces certain influence to operating personnel's the operation of polishing easily to influence the problem of the shaping precision of mould.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a dust collector is used in hardware mould production and processing, includes dust collector main part, handle, accomodates groove, fan and rubber tube, the top welded connection of dust collector main part has the handle, the inside bottom cover of dust collector main part is equipped with and accomodates the groove, the inside upper end of dust collector main part is through bolt fixedly connected with fan, and the one end of fan is connected with the rubber tube, the outside of dust collector main part is connected with first pipe through vertical position adjustment mechanism, and the one end and the rubber tube fixed connection of first pipe, the outside glue of first pipe has first rubber seal, and the outside cover of first rubber seal is equipped with the second pipe, the inside glue of second pipe has second rubber seal, bottom one side cover of second pipe is equipped with the dust removal mouth.

As a preferred technical scheme of the utility model, the intercommunication groove has been seted up to outer wall one side of dust collector main part, and the outside welded connection in intercommunication groove has spacing seat, the inside cover of spacing seat is established and is connected with the movable block, and both ends have all been seted up the thread groove about one side of movable block, and is two sets of the inside of thread groove all is overlapped and is equipped with the spring, and is two sets of inside one side threaded connection of thread groove has the screw rod, and one side outside all the cover of every group screw rod is equipped with spacing piece, movable block and first pipe outer wall welded connection.

As a preferred technical scheme of the utility model, one side of first pipe all becomes the design of slope form, the slope form of mutually supporting with first pipe is set to the one side that first rubber seal is the same with first pipe.

As an optimized technical scheme of the utility model, cyclic annular extension has been seted up to outside one side of first rubber seal, and cyclic annular extension and second rubber seal in close contact with.

As a preferred technical scheme of the utility model, the one end of dust removal mouth extends to the inside of second pipe, and the part that the dust removal mouth extends to the inside of second pipe equals the wall thickness of first pipe.

As an optimized technical solution of the present invention, the length of the spacing piece is equal to the width of the spacing seat.

As an optimal technical scheme of the utility model, "L" shape design of symmetry is become to the vertical cross section of spacing seat, and the width of spacing seat equals the inside width of intercommunication groove.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the device is characterized in that a first guide pipe, a first rubber sealing ring, a second guide pipe, a second rubber sealing ring and a dust removal opening are matched with each other, when the device is used, a main body of the dust removal device is placed at a proper position on the surface of a mould, the second guide pipe is pulled to enable the second guide pipe to slide along the outer part of the first guide pipe, so that the dust removal opening is driven by the second guide pipe to move to an operation position, then the dust removal opening is rotated according to the actual operation position to enable the dust removal opening to face the actual operation position as much as possible, under the action of friction force of the first rubber sealing ring and the second rubber sealing ring, the relative positions of the first guide pipe and the second guide pipe can be kept constant, meanwhile, the sealing performance between the first guide pipe and the second guide pipe is ensured, dust generated during operation can enter the accommodating groove through the dust removal opening, the second guide pipe, the first guide pipe and the rubber pipe by controlling the operation, the problem that the molding precision of the mold is influenced because the scattered dust easily enters the body of an operator through the breath of the operator and influences the health of the operator and easily influences the polishing operation of the operator to a certain extent is solved;

2. the device is through spacing seat simultaneously, the movable block, the thread groove, a spring, mutually supporting of screw rod and spacing piece, when the setting height of first pipe is further adjusted to needs, rotate two sets of screw rods respectively and make two sets of screw rods prolong thread groove lateral displacement through the threaded connection effect with the thread groove, the screw rod removes the limited effect to the position of spacing piece at the removal in-process, vertical promotion first pipe can make first pipe drive the movable block and prolong the vertical rebound of spacing seat, when setting up highly satisfying the user demand of first pipe, reverse repetition above-mentioned operation can make the position of first pipe fixed once more, thereby the adaptability of device to different moulds has been improved.

Drawings

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

fig. 2 is a schematic front view of the cross-sectional structure of the present invention;

fig. 3 is a schematic structural view of a portion a in fig. 2 according to the present invention;

fig. 4 is an enlarged schematic structural diagram of the position B in fig. 2 according to the present invention.

Wherein: 1. a dust removal device main body; 2. a handle; 3. a receiving groove; 4. a fan; 5. a rubber tube; 6. a communicating groove; 7. a limiting seat; 8. a movable block; 9. a thread groove; 10. a spring; 11. a screw; 12. a limiting sheet; 13. a first conduit; 14. a first rubber seal ring; 15. a second conduit; 16. a second rubber seal ring; 17. a dust removal port.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Examples

The dust removal device for hardware mould production and processing as shown in figures 1-4 comprises a dust removal device main body 1, a handle 2, an accommodating groove 3, a fan 4 and a rubber tube 5, wherein the handle 2 is welded and connected to the top end of the dust removal device main body 1, the accommodating groove 3 is sleeved at the bottom end of the interior of the dust removal device main body 1, the fan 4 is fixedly connected to the upper end of the interior of the dust removal device main body 1 through a bolt, and one end of the fan 4 is connected with a rubber tube 5, the outer part of the dust removing device main body 1 is connected with a first conduit 13 through a vertical position adjusting mechanism, one end of the first conduit 13 is fixedly connected with the rubber tube 5, a first rubber sealing ring 14 is glued outside the first conduit 13, a second guide pipe 15 is sleeved outside the first rubber sealing ring 14, a second rubber sealing ring 16 is glued inside the second guide pipe 15, and a dust removal opening 17 is sleeved on one side of the bottom end of the second guide pipe 15;

when in use, the main body 1 of the dust removing device is placed at a proper position on the surface of a mould, the second conduit 15 is pulled to enable the second conduit 15 to slide along the outside of the first conduit 13, so that the dust removing port 17 is driven by the second conduit 15 to move to an operation position, then the dust removing port 17 is rotated according to the actual operation position to enable the dust removing port 17 to face the actual operation position as much as possible, under the action of the friction force of the first rubber sealing ring 14 and the second rubber sealing ring 16, the relative positions of the first conduit 13 and the second conduit 15 can be kept constant, meanwhile, the sealing performance between the first conduit 13 and the second conduit 15 is ensured, the dust generated in operation can enter the accommodating groove 3 through the dust removing port 17, the second conduit 15, the first conduit 13 and the rubber pipe 5 by controlling the external switch to work, the influence on the body health of an operator caused by the fact that the scattered dust easily enters the body of the operator through the breathing of the operator is avoided, the polishing device has the advantages that certain influence is easily generated on polishing operation of workers, and accordingly the forming precision of a die is influenced.

In other embodiments, a communicating groove 6 is formed in one side of the outer wall of the dust removing device main body 1, a limiting seat 7 is welded and connected to the outside of the communicating groove 6, a movable block 8 is sleeved and connected inside the limiting seat 7, thread grooves 9 are formed in the upper end and the lower end of one side of the movable block 8, springs 10 are sleeved inside the two groups of thread grooves 9, a screw 11 is connected to one side of the inside of the two groups of thread grooves 9 in a threaded manner, a limiting piece 12 is sleeved outside one side of each group of screw 11, and the movable block 8 is welded and connected to the outer wall of the first guide pipe 13;

the device is through spacing seat 7, the movable block 8, thread groove 9, spring 10, mutually supporting of screw rod 11 and spacing piece 12, when the height that sets up of first pipe 13 needs to be further adjusted, rotate two sets of screw rods 11 respectively and make two sets of screw rods 11 extend thread groove 9 lateral displacement through the threaded connection effect with thread groove 9, screw rod 11 removes the limited effect to spacing piece 12's position at the removal in-process, vertical promotion first pipe 13 can make first pipe 13 drive movable block 8 and extend the vertical rebound of spacing seat 7, when first pipe 13 set up highly satisfied the user demand, reverse repeated above-mentioned operation can make first pipe 13's position fix once more, thereby the adaptability of device to different moulds has been improved.

In other embodiments, one side of the first conduit 13 is designed to be inclined, and the same side of the first rubber sealing ring 14 as the first conduit 13 is arranged to be inclined to match with the first conduit 13;

through the design of slope form to the dust is passed through second pipe 15 and is got into the inside of first pipe 13, reduces the dust and piles up in the inside of first pipe 13 and second pipe 15, has improved the ease of use of device.

In other embodiments, an annular extension portion is disposed on one side of the outer portion of the first rubber sealing ring 14, and the annular extension portion is in close contact with the second rubber sealing ring 16;

through the annular design, when second rubber seal 16 slides along the outside of first rubber seal 14, first rubber seal 14 accessible cyclic annular extension plays second rubber seal 16 pushing effect to the inseparable degree of contact with second rubber seal 16 is further increased, has improved the leakproofness of device.

In other embodiments, one end of the dust removal port 17 extends to the inside of the second duct 15, and the portion of the dust removal port 17 extending to the inside of the second duct 15 is equal to the wall thickness of the first duct 13;

through the design, when the second guide pipe 15 drives the dust removal port 17 to slide along the first guide pipe 13, the dust removal port 17 can play a role in limiting the maximum retractable state of the second guide pipe 15, and the dust removal port 17 is prevented from being overlapped with the setting position of the first guide pipe 13 under the driving of the second guide pipe 15, so that the normal use of the device is ensured.

In other embodiments, the length of the spacing piece 12 is equal to the width of the spacing seat 7;

through the design, the limiting sheet 12 can be matched with the screw rod 11, so that the movable block 8 can be fixed at any position inside the limiting seat 7 under the clamping action of the screw rod 11 and the limiting sheet 12, and the normal use of the device is ensured.

In other embodiments, the vertical cross section of the limiting seat 7 is designed in a symmetrical 'L' shape, and the width of the limiting seat 7 is equal to the inner width of the communicating groove 6;

through the design, the limiting seat 7 and the movable block 8 can form a sliding type structure, the movable block 8 can only move in a path limited by the limiting seat 7, and the stability of the motion state of the movable block 8 is improved.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a dust collector is used in hardware mould production and processing, includes dust collector main part (1), handle (2), accomodates groove (3), fan (4) and rubber tube (5), the top welded connection of dust collector main part (1) has handle (2), the inside bottom cover of dust collector main part (1) is equipped with accomodates groove (3), bolt fixedly connected with fan (4) are passed through to the inside upper end of dust collector main part (1), and the one end of fan (4) is connected with rubber tube (5), its characterized in that: the dust collector is characterized in that the outside of the dust collector main body (1) is connected with a first guide pipe (13) through a vertical position adjusting mechanism, one end of the first guide pipe (13) is fixedly connected with a rubber pipe (5), a first rubber sealing ring (14) is adhered to the outside of the first guide pipe (13), a second guide pipe (15) is sleeved on the outside of the first rubber sealing ring (14), a second rubber sealing ring (16) is adhered to the inside of the second guide pipe (15), and a dust removing opening (17) is sleeved on one side of the bottom end of the second guide pipe (15).

2. The dust removal device for hardware mould production and processing of claim 1, characterized in that: the utility model discloses a dust collector, including dust collector main part (1), the outer wall of dust collector main part (1) has been seted up on one side intercommunication groove (6), and the outside welded connection of intercommunication groove (6) has spacing seat (7), the inside cover of spacing seat (7) is established and is connected with movable block (8), and both ends all seted up thread groove (9) about one side of movable block (8), and is two sets of the inside of thread groove (9) all overlaps and is equipped with spring (10), and is two sets of the inside one side threaded connection of thread groove (9) has screw rod (11), and one side outside of every screw rod of group (11) all overlaps and is equipped with spacing piece (12), movable block (8) and first pipe (13) outer wall.

3. The dust removal device for hardware mould production and processing of claim 1, characterized in that: one side of the first conduit (13) is designed to be inclined, and the same side of the first rubber sealing ring (14) and the first conduit (13) is arranged to be inclined to be matched with the first conduit (13).

4. The dust removal device for hardware mould production and processing of claim 1, characterized in that: an annular extending part is arranged on one side of the outer part of the first rubber sealing ring (14), and the annular extending part is in close contact with the second rubber sealing ring (16).

5. The dust removal device for hardware mould production and processing of claim 1, characterized in that: one end of the dust removing port (17) extends to the inside of the second guide pipe (15), and the part of the dust removing port (17) extending to the inside of the second guide pipe (15) is equal to the wall thickness of the first guide pipe (13).

6. The dust removal device for hardware mould production and processing of claim 2, characterized in that: the length of the limiting sheet (12) is equal to the width of the limiting seat (7).

7. The dust removal device for hardware mould production and processing of claim 2, characterized in that: the vertical cross section of the limiting seat (7) is designed in a symmetrical L shape, and the width of the limiting seat (7) is equal to the inner width of the communicating groove (6).