CN212552122U

CN212552122U - Drainage mechanism of automobile fastener wire cutting machine

Info

Publication number: CN212552122U
Application number: CN202021140388.2U
Authority: CN
Inventors: 张世显
Original assignee: Kunshan Yutezhan Precision Tungsten Steel Mould Co ltd
Current assignee: Kunshan Yutezhan Precision Tungsten Steel Mould Co ltd
Priority date: 2020-06-18
Filing date: 2020-06-18
Publication date: 2021-02-19
Anticipated expiration: 2030-06-18

Abstract

The utility model discloses a drainage mechanism of automotive fastener wire cut electrical discharge machining, including aggregation plate, first install bin, water inlet, adsorption tank and outlet, the both sides of aggregation plate bottom connect and install the water inlet, one side of aggregation plate bottom is fixed with first install bin, and the central point department of putting of first install bin bottom is fixed with the cleaning box, the three-way pipe is installed to one side of first install bin bottom, one side of first install bin bottom is fixed with the second install bin, and the central point department of putting of second install bin bottom installs the outlet, and one side of second install bin bottom installs the adsorption tank to the equidistant ceramic filter core is installed to one side of adsorption tank inside. The utility model discloses not only avoid the particulate matter to block up in the mechanism, the drainage smoothness nature of reinforcing mechanism, hoist mechanism's granule adsorption efficiency still improves the maintenance clearance convenience of mechanism.

Description

Drainage mechanism of automobile fastener wire cutting machine

Technical Field

The utility model relates to a wire cut electrical discharge machining auxiliary assembly technical field specifically is a car fastener wire cut electrical discharge machining's drainage mechanism.

Background

The wire cutting is a cutting mode for corroding a workpiece to form a gap by electrifying a wire electrode to generate pulse discharge, the temperature generated in the process is extremely high, cooling liquid needs to be poured to cool the wire electrode while the wire electrode is cut, and long-time continuous pouring cooling liquid can be quickly filled with a large amount of cooling liquid on a workbench, so that the workbench of the wire cutting machine is provided with a drainage mechanism to discharge the cooling liquid flowing down by pouring the wire electrode.

The drainage mechanisms on the market are various and can basically meet the use requirements of people, but certain defects still exist, and the specific problems are as follows.

(1) In the use process of the existing drainage mechanism, particles are generated in the linear cutting process, and the particles flow into the water pipe from the drainage hole along with cooling liquid, so that the particles accumulated for a long time are easily deposited in the water pipe to form blockage, and the phenomenon of unsmooth drainage occurs;

(2) when the existing drainage mechanism adsorbs particles, because most adsorption devices are fixed, the contact area between the adsorption devices and the particles in the cooling liquid is limited, and the particle adsorption efficiency of the mechanism is reduced;

(3) the existing drainage mechanism wastes time and labor when cleaning the interior of the mechanism, and brings inconvenience to cleaning work of workers.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drainage mechanism of car fastener wire cut electrical discharge machining to propose the phenomenon that the drainage mechanism often appears blockking up in solving above-mentioned background art, artifical clearance mechanism is inconvenient and the problem that particulate matter adsorption efficiency is low.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automobile fastener wire cut electrical discharge machining's drainage mechanism, includes aggregation plate, first install bin, water inlet, adsorbs case and outlet, the both sides of aggregation plate bottom connect installs the water inlet, one side of aggregation plate bottom is fixed with first install bin, and the central point department of putting of first install bin bottom is fixed with the cleaning box, the three-way pipe is installed to one side of first install bin bottom, one side of first install bin bottom is fixed with the second install bin, and the central point department of putting of second install bin bottom installs the outlet, and one side of second install bin bottom installs and adsorbs the case to adsorb equidistant ceramic filter core is installed to one side of incasement portion, connect on the both sides outer wall of second install bin and be provided with the split structure, install control panel on the outer wall of first install bin one side.

Preferably, the inside both sides of clearance case connect and install the main tributary fagging, and be fixed with the support on the outer wall of main tributary fagging one side to the movable pulley is installed to the one end that the main tributary fagging was kept away from to the support, and the movable pulley can drive the main tributary fagging and remove to the left side.

Preferably, the two sides of the bottom of the cleaning box are fixedly connected with supporting rods, a triangular sliding block is slidably mounted on one side of the surface of each supporting rod, and a driving motor is mounted inside the cleaning box above each triangular sliding block.

Preferably, two inside walls of clearance case connect to be fixed with equidistant stopper, and are fixed with limiting spring on the inner wall of stopper one side to limiting spring keeps away from the one end of stopper and installs the fly leaf, is fixed with the connecting rod on the outer wall of fly leaf one side, and the one end of connecting rod extends to the outside of stopper and with the outer wall fixed connection of main tributary fagging, and limiting spring can make the main tributary fagging resume initial position.

Preferably, the inside of split structure has set gradually installation piece, guide bar, first connecting arm, fixed block, return spring, blocks piece, arc piece and constant head tank, it is fixed with the installation piece to connect on the both sides outer wall of second install bin, and the inside one side of installation piece runs through there is the guide bar to the one end of guide bar articulates there is first connecting arm, and one side on first connecting arm surface articulates there is the fixed block, the one end of fixed block and the outer wall fixed connection of installation piece.

Preferably, one side of the surface of the guide rod is wound with a return spring, and a stop block is fixed on the surface of the guide rod on one side of the return spring.

Preferably, block and be fixed with the arc piece on the outer wall of piece one side, and be provided with the constant head tank on the adsorption tank outer wall of arc piece one side, through the setting of split structure, make the staff of being convenient for of mechanism clear up and maintain.

Preferably, a secondary support plate is fixed on the outer wall of one side of the main support plate, and a filter bag is installed on one side of the bottom end of the secondary support plate.

Preferably, the output end of the driving motor is provided with a rotating shaft through a coupler, one end of the rotating shaft, which is far away from the driving motor, is provided with a cam block, and the bottom end of the cam block and the top end of the triangular sliding block are mutually released.

Compared with the prior art, the beneficial effects of the utility model are that: according to the drainage mechanism of the automobile fastener wire cutting machine, particulate matters are prevented from being blocked in the mechanism, the drainage smoothness of the mechanism is enhanced, the particle adsorption efficiency of the mechanism is improved, and the maintenance and cleaning convenience of the mechanism is improved;

(1) the cooling liquid used by the wire cutting machine is placed at the top of the gathering plate through the water inlet, the first installation box and the adsorption box, the cooling liquid enters the first installation box through the water inlet, the cooling liquid can be filtered for the first time through the filter bag, particles in the cooling liquid are adsorbed, the cooling liquid after the first adsorption enters the second installation box through the three-way pipe, the ceramic filter elements with equal intervals are placed in the adsorption box, the cooling liquid is further filtered through the ceramic filter elements, the particles in the cooling liquid are fully filtered, the particles are prevented from being blocked in the mechanism, and the drainage smoothness of the mechanism is enhanced;

(2) the cam block, the triangular sliding block and the supporting rod are arranged, the driving motor can be controlled to work through the control panel, the rotating shaft and the cam block are driven to rotate together, when the convex surface of the rotating shaft is in contact with the top end of the triangular sliding block, the rotating shaft pushes the triangular sliding block to move downwards, the supporting rod plays a limiting role in limiting the movement of the triangular sliding block, the triangular sliding block extrudes the sliding wheel, the sliding wheel drives the support and the main support plate to move towards the left side in the same direction, namely the auxiliary support plate and the filter bag move, when the convex surface of the rotating shaft is separated from the top end of the triangular sliding block, the elastic force of the limiting spring forces the movable plate, the connecting rod and the main support plate to return to the initial positions, so that the auxiliary support plate and the filter bag horizontally reciprocate, the contact area of the filter bag;

(3) the bolt at the joint of the gathering plate and the first mounting box can be detached by arranging the fixed block, the auxiliary supporting plate and the arc-shaped block, so that the gathering plate and the first mounting box are separated, the auxiliary supporting plate in the first installation box can be cleaned, then the bolt at the joint of the first installation box and the second installation box is dismounted, the fixing blocks at the two sides are manually pressed, and because the fixing blocks are hinged with the guide rods, the fixed block drives the guide rod to move towards the left side, so that the guide rod drives the arc-shaped block to remove the outside of the positioning groove, the return spring is in a compressed state, the blocking block can play a role in positioning the compression of the return spring, when the arc-shaped block is completely withdrawn out of the paper positioning groove, the adsorption box releases the fixation limit, the adsorption box can be lifted upwards manually, and the ceramic filter element in the adsorption box can be replaced immediately, so that the cleaning work of the mechanism is completed, and the maintenance and cleaning convenience of the mechanism is improved.

Drawings

Fig. 1 is a schematic view of a front view cross-sectional structure of the present invention;

FIG. 2 is a schematic top view of the adsorption box of the present invention;

FIG. 3 is a schematic view of the sectional structure of the cleaning box of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 3 according to the present invention;

FIG. 5 is an enlarged schematic view of the split structure of the present invention;

in the figure: 1. a collector plate; 2. a first installation box; 3. a water inlet; 4. cleaning the box; 5. a three-way pipe; 6. a second installation box; 7. splitting the structure; 701. mounting blocks; 702. a guide bar; 703. a first connecting arm; 704. a fixed block; 705. a return spring; 706. a blocking block; 707. an arc-shaped block; 708. positioning a groove; 8. an adsorption tank; 9. a water outlet; 10. a ceramic filter element; 11. a control panel; 12. a main supporting plate; 13. a support; 14. a support bar; 15. a sliding wheel; 16. a drive motor; 17. a filter bag; 18. a sub-support plate; 19. a rotating shaft; 20. a cam block; 21. a triangular slider; 22. a limiting block; 23. a limiting spring; 24. a movable plate; 25. a connecting rod.

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.

Referring to fig. 1-5, the present invention provides an embodiment: a drainage mechanism of an automobile fastener wire cutting machine comprises a gathering plate 1, a first installation box 2, a water inlet 3, an adsorption box 8 and a water outlet 9, wherein the water inlet 3 is connected and installed on two sides of the bottom of the gathering plate 1, the first installation box 2 is fixed on one side of the bottom end of the gathering plate 1, and a cleaning box 4 is fixed at the center of the bottom of the first installation box 2;

two sides of the interior of the cleaning box 4 are connected with a main supporting plate 12, a bracket 13 is fixed on the outer wall of one side of the main supporting plate 12, and a sliding wheel 15 is arranged at one end of the bracket 13 far away from the main supporting plate 12;

a secondary support plate 18 is fixed on the outer wall of one side of the main support plate 12, a filter bag 17 is arranged on one side of the bottom end of the secondary support plate 18,

the two inner side walls of the cleaning box 4 are fixedly connected with limit blocks 22 at equal intervals, a limit spring 23 is fixed on the inner wall of one side of each limit block 22, a movable plate 24 is installed at one end, far away from the limit blocks 22, of each limit spring 23, a connecting rod 25 is fixed on the outer wall of one side of each movable plate 24, and one end of each connecting rod 25 extends to the outer part of each limit block 22 and is fixedly connected with the outer wall of the main supporting plate 12;

the cooling liquid used by the wire cutting machine is placed at the top of the gathering plate 1, so that the cooling liquid enters the inside of the first installation box 2 through the water inlet 3, the cooling liquid can be filtered for the first time through the filter bag 17, particles in the cooling liquid are adsorbed, the cooling liquid after the first adsorption enters the inside of the second installation box 6 through the three-way pipe 5, the ceramic filter elements 10 with equal intervals are placed inside the adsorption box 8, the cooling liquid is further filtered through the ceramic filter elements 10, therefore, particulate matters in the cooling liquid are fully filtered, the particulate matters are prevented from being blocked in the mechanism, and the drainage smoothness of the mechanism is enhanced;

the two sides of the bottom of the cleaning box 4 are fixedly connected with supporting rods 14, a triangular sliding block 21 is slidably mounted on one side of the surface of each supporting rod 14, a driving motor 16 is mounted inside the cleaning box 4 above each triangular sliding block 21, the type of the driving motor 16 can be RS-385SH, a rotating shaft 19 is mounted at the output end of the driving motor 16 through a coupler, a cam block 20 is mounted at one end, far away from the driving motor 16, of the rotating shaft 19, and the bottom end of the cam block 20 and the top end of the triangular sliding block 21 are mutually released;

the driving motor 16 can be controlled by the control panel 11 to work, so that the rotating shaft 19 and the cam block 20 are driven to rotate together, when the convex surface of the rotating shaft 19 contacts with the top end of the triangular sliding block 21, the rotating shaft 19 pushes the triangular sliding block 21 to move downwards, the supporting rod 14 plays a role in limiting the movement of the triangular sliding block 21, the triangular sliding block 21 will press the sliding wheel 15, so that the sliding wheel 15 drives the bracket 13 and the main supporting plate 12 to move to the left side in the same direction, i.e., the sub-supporting plate 18 and the filter bag 17, when the convex surface of the rotating shaft 19 is separated from the top end of the triangular slider 21, the elastic force of the limit spring 23 will force the movable plate 24, the connecting rod 25 and the main supporting plate 12 to return to the original position, therefore, the horizontal reciprocating motion of the auxiliary supporting plate 18 and the filter bag 17 is realized, the contact area of the filter bag 17 and particles in the cooling liquid is increased, and the particle adsorption efficiency of the mechanism is improved;

a three-way pipe 5 is installed on one side of the bottom of the first installation box 2, a second installation box 6 is fixed on one side of the bottom of the first installation box 2, a water outlet 9 is installed in the center of the bottom of the second installation box 6, an adsorption box 8 is installed on one side of the bottom of the second installation box 6, ceramic filter elements 10 with equal intervals are installed on one side of the inside of the adsorption box 8, and split structures 7 are connected and arranged on the outer walls of the two sides of the second installation box 6;

the inside of the splitting structure 7 is sequentially provided with an installation block 701, a guide rod 702, a first connecting arm 703, a fixed block 704, a return spring 705, a blocking block 706, an arc block 707 and a positioning groove 708, the outer walls of two sides of the second installation box 6 are fixedly connected with the installation block 701, the guide rod 702 penetrates through one side of the inside of the installation block 701, one end of the guide rod 702 is hinged with the first connecting arm 703, one side of the surface of the first connecting arm 703 is hinged with the fixed block 704, one end of the fixed block 704 is fixedly connected with the outer wall of the installation block 701, the return spring 705 is wound on one side of the surface of the guide rod 702, the blocking block 706 is fixed on the surface of the guide rod 702 on one side of the return spring 705, the arc block 707 is fixed on the outer wall on one side of the blocking block 706, and the positioning groove 708 is arranged on the;

the bolts at the joint of the collecting plate 1 and the first installation case 2 are removed to be separated from each other, the auxiliary support plate 18 inside the first installation case 2 can be cleaned, then the bolts at the joint of the first installation case 2 and the second installation case 6 are removed, the fixing blocks 704 at both sides are manually pressed, and because the fixing blocks 704 and the guide rods 702 are hinged with each other, the fixing block 704 drives the guiding rod 702 to move to the left, so that the guiding rod 702 drives the arc block 707 to remove the outside of the positioning slot 708, at this time, the return spring 705 is in a compressed state, the blocking block 706 can play a role in positioning the compression of the return spring 705, when the arc block 707 is completely withdrawn out of the paper positioning groove 708, the suction box 8 is released from the fixing restriction at this time, the adsorption box 8 can be lifted up manually, and the ceramic filter element 10 in the adsorption box 8 can be replaced immediately, so that the cleaning work of the mechanism is completed, and the maintenance and cleaning convenience of the mechanism is improved;

the outer wall of one side of the first installation box 2 is provided with a control panel 11, the type of the control panel 11 can be LK1N-56R, and the output end of the single chip microcomputer in the control panel 11 is electrically connected with the output end of the driving motor 16.

The working principle is as follows: when the cooling device is used, firstly, cooling liquid used by the wire cutting machine is placed at the top of the gathering plate 1, the cooling liquid enters the inside of the first installation box 2 through the water inlet 3, then the cooling liquid can be filtered for the first time through the filter bag 17, particles in the cooling liquid are adsorbed, the cooling liquid after the first adsorption enters the inside of the second installation box 6 through the three-way pipe 5, the ceramic filter elements 10 with equal intervals are placed in the adsorption box 8, the cooling liquid is further filtered through the ceramic filter elements 10, therefore, the particles in the cooling liquid are fully filtered, the particles are prevented from being blocked in the mechanism, the drainage smoothness of the mechanism is enhanced, when the mechanism is used, the driving motor 16 can be controlled by the control panel 11 to work, the rotating shaft 19 and the cam block 20 are driven to rotate together, when the convex surface of the rotating shaft 19 is contacted with the top end of the triangular slide block 21, the rotating shaft 19 pushes the triangular slide block 21 to move downwards, the supporting rod 14 has a limiting effect on the movement of the triangular sliding block 21, the triangular sliding block 21 extrudes the sliding wheel 15, so that the sliding wheel 15 drives the support 13 and the main support plate 12 to move towards the left side in the same direction, namely the auxiliary support plate 18 and the filter bag 17 move, when the convex surface of the rotating shaft 19 is separated from the top end of the triangular sliding block 21, the elastic force of the limiting spring 23 forces the movable plate 24, the connecting rod 25 and the main support plate 12 to return to the initial positions, thereby realizing the horizontal reciprocating motion of the auxiliary support plate 18 and the filter bag 17, improving the contact area of the filter bag 17 and particles in cooling liquid, improving the particle adsorption efficiency of the mechanism, when the mechanism is cleaned, the bolts at the joint of the collecting plate 1 and the first installation box 2 can be detached, the two can be separated, the auxiliary support plate 18 in the first installation box 2 can be cleaned, and then the bolts at the joint of the first installation box 2 and the second installation box 6 can be, the fixed blocks 704 on the two sides are manually pressed, the fixed blocks 704 are hinged with the guide rods 702, the fixed blocks 704 drive the guide rods 702 to move towards the left side, the guide rods 702 drive the arc-shaped blocks 707 to remove the outer portions of the positioning grooves 708, the return springs 705 are in a compressed state at the moment, the blocking blocks 706 can play a role in positioning the compression of the return springs 705, when the arc-shaped blocks 707 completely exit the outer portions of the paper positioning grooves 708, the adsorption box 8 is free of fixing limitation at the moment, the adsorption box 8 can be manually lifted upwards, and the ceramic filter element 10 inside the adsorption box 8 can be replaced immediately, so that the cleaning work of the mechanism is completed, and the maintenance and cleaning convenience of the mechanism is improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an automobile fastener wire cut electrical discharge machining's drainage mechanism, includes aggregation board (1), first install bin (2), water inlet (3), adsorbs case (8) and outlet (9), its characterized in that: both sides of the bottom of the gathering plate (1) are connected with water inlets (3), one side of the bottom end of the gathering plate (1) is fixed with a first installation box (2), a cleaning box (4) is fixed at the central position of the bottom of the first installation box (2), a three-way pipe (5) is arranged at one side of the bottom of the first installation box (2), a second installation box (6) is fixed at one side of the bottom of the first installation box (2), a water outlet (9) is arranged at the central position of the bottom of the second installation box (6), and one side of the bottom of the second installation box (6) is provided with an adsorption box (8), and one side in the adsorption box (8) is provided with ceramic filter elements (10) with equal intervals, the outer walls of the two sides of the second mounting box (6) are connected with split structures (7), and a control panel (11) is arranged on the outer wall of one side of the first installation box (2).

2. The drainage mechanism of the automotive fastener wire cutting machine as claimed in claim 1, wherein: the inside both sides of cleaning box (4) connect and install main tributary fagging (12), and be fixed with support (13) on the outer wall of main tributary fagging (12) one side to movable pulley (15) are installed to the one end that main tributary fagging (12) were kept away from in support (13).

3. The drainage mechanism of the automotive fastener wire cutting machine as claimed in claim 1, wherein: the cleaning box is characterized in that supporting rods (14) are fixedly connected to two sides of the bottom of the cleaning box (4), a triangular sliding block (21) is slidably mounted on one side of the surface of each supporting rod (14), and a driving motor (16) is mounted inside the cleaning box (4) above each triangular sliding block (21).

4. The drainage mechanism of the automotive fastener wire cutting machine as claimed in claim 2, wherein: connect on the two inside walls of clearance case (4) and be fixed with equidistant stopper (22), and be fixed with spacing spring (23) on the inner wall of stopper (22) one side to spacing spring (23) are kept away from the one end of stopper (22) and are installed fly leaf (24), are fixed with connecting rod (25) on the outer wall of fly leaf (24) one side, and the one end of connecting rod (25) extends to the outside of stopper (22) and with the outer wall fixed connection of main tributary fagging (12).

5. The drainage mechanism of the automotive fastener wire cutting machine as claimed in claim 1, wherein: the utility model discloses a split structure, including split structure (7), installation piece (701), guide bar (702), first connecting arm (703), fixed block (704), return spring (705), block piece (706), arc piece (707) and constant head tank (708) have set gradually in the inside of split structure (7), connect on the both sides outer wall of second install bin (6) and be fixed with installation piece (701), and the inside one side of installation piece (701) is run through has guide bar (702), and the one end of guide bar (702) articulates there is first connecting arm (703), and one side on first connecting arm (703) surface articulates there is fixed block (704), the one end of fixed block (704) and the outer wall fixed connection of installation piece (701).

6. The drainage mechanism of the automotive fastener wire cutting machine as claimed in claim 5, wherein: a return spring (705) is wound on one side of the surface of the guide rod (702), and a stop block (706) is fixed on the surface of the guide rod (702) on one side of the return spring (705).

7. The drainage mechanism of the automotive fastener wire cutting machine as claimed in claim 6, wherein: an arc-shaped block (707) is fixed on the outer wall of one side of the blocking block (706), and a positioning groove (708) is formed in the outer wall of the adsorption box (8) of one side of the arc-shaped block (707).

8. The drainage mechanism of the automotive fastener wire cutting machine as claimed in claim 2, wherein: an auxiliary supporting plate (18) is fixed on the outer wall of one side of the main supporting plate (12), and a filter bag (17) is installed on one side of the bottom end of the auxiliary supporting plate (18).

9. The drainage mechanism of the automotive fastener wire cutting machine as claimed in claim 3, wherein: the output end of the driving motor (16) is provided with a rotating shaft (19) through a coupler, one end of the rotating shaft (19) far away from the driving motor (16) is provided with a cam block (20), and the bottom end of the cam block (20) and the top end of the triangular sliding block (21) are mutually released.