CN215509351U

CN215509351U - Wire cutting equipment with autoloading function

Info

Publication number: CN215509351U
Application number: CN202121590712.5U
Authority: CN
Inventors: 张淯承
Original assignee: Shenyang Jinhuite Machinery Manufacturing Co ltd
Current assignee: Shenyang Jinhuite Machinery Manufacturing Co ltd
Priority date: 2021-07-14
Filing date: 2021-07-14
Publication date: 2022-01-14
Anticipated expiration: 2031-07-14

Abstract

The utility model discloses a linear cutting device with an automatic feeding function, which comprises an operation table, wherein a sliding block is connected to the middle of the top end of a sliding rail in a sliding mode, L-shaped push rods are fixedly connected to the middle of shaft rods, the output end of a first motor is fixedly connected to one end of a first rotating shaft, the other end of the first rotating shaft is rotatably connected to one end of a second rotating shaft, an air pump is fixedly connected to the left side of the top end of a control box, a filter screen is fixedly connected to the right end of an electromagnet, and the middle of the right end of an exhaust fan is fixedly connected to the output end of a second motor. In the utility model, the first motor drives the first rotating shaft to drive the second rotating shaft and the sliding block to do plane reciprocating motion together, so that the L-shaped push rod can push the blank to the right and then return to the previous position to execute the next pushing work, the automatic feeding function is realized, the efficiency is higher, the safety is higher, and the automatic feeding device is worthy of being popularized widely.

Description

Wire cutting equipment with autoloading function

Technical Field

The utility model relates to the field of wire cutting machine equipment, in particular to wire cutting equipment with an automatic feeding function.

Background

The wire cutting machine (WEDM for short) is invented in Soviet Union in 1960, and its basic physical principle is that free positive ions and electrons are accumulated in the field to quickly form an ionized conducting channel, when the wire cutting machine is used for researching the phenomenon and reason of corrosion and damage of switch contact by spark discharge, the instantaneous high temperature of electric spark can make local metal melt and oxidize to be corroded, so that it opens up and invents the electric spark machining method.

Wire cut electrical discharge machining bed still has some problems in the use, when carrying out production work, often need the people for carrying on cutting work after the blowing, still there is the potential safety hazard in the time of inefficiency, and when carrying out cutting work, can produce a large amount of iron fillings usually, iron fillings distribute the later stage clearance in all directions and collect more difficultly, can take together dust or other filth to collect when collecting with the brush, separation work when inconvenient later stage reutilization.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a wire cutting device with an automatic feeding function.

In order to achieve the purpose, the utility model adopts the following technical scheme: a wire cutting device with an automatic feeding function comprises an operation table, wherein two first support rods are fixedly connected to the left side and the right side of the top end of the operation table, the tops of the inner sides of the first support rods are fixedly connected to the left end and the right end of a frame rod respectively, the middle part of the inner side of the first support rod is fixedly connected to the left end and the right end of a sliding rail respectively, a sliding block is slidably connected to the middle part of the top end of the sliding rail, a plurality of fixing pieces are fixedly connected to the front side and the rear side of the top end of the sliding block respectively, the inner sides of the fixing pieces are rotatably connected to the front end and the rear end of a shaft rod respectively, an L-shaped push rod is fixedly connected to the middle part of the shaft rod, a second support rod is fixedly connected to the right side of the top end of the operation table, a first motor is fixedly connected to the top of the second support rod, the output end of the first motor is fixedly connected to one end of a first rotating shaft, the other end of the first rotating shaft is rotatably connected to one end of a second rotating shaft, the left end first bracing piece left end fixedly connected with collecting box, operation panel top middle part fixedly connected with control box, control box top left side fixedly connected with air pump, the equal fixedly connected with electro-magnet in left side of both ends inner wall about the control box, electro-magnet right-hand member fixedly connected with filter screen, filter screen right-hand member middle part fixedly connected with exhaust fan, exhaust fan right-hand member middle part fixed connection is at the output of second motor, control box front end middle part fixedly connected with controlling means.

As a further description of the above technical solution:

the right side of the top end of the hack lever is fixedly connected with a material placing box.

As a further description of the above technical solution:

the other end of the second rotating shaft is fixedly connected to the left side of the front end of the sliding block through a rotating rod.

As a further description of the above technical solution:

and a discharge hole is formed in the bottom of the left end of the collecting box.

As a further description of the above technical solution:

the control device is electrically connected with the first motor, the second motor and the electromagnet.

As a further description of the above technical solution:

the air pump output end runs through the left side of the top end of the control box and extends to the inside of the control box.

As a further description of the above technical solution:

the input end of the air pump is fixedly connected with an exhaust tube.

As a further description of the above technical solution:

and an air outlet is formed in the bottom of the right end of the control box.

The utility model has the following beneficial effects:

1. according to the automatic feeding device, the first motor drives the first rotating shaft to do circular motion, the first rotating shaft drives the second rotating shaft to do plane reciprocating motion together with the sliding block on the sliding rail, so that the L-shaped push rod on the sliding block can automatically return to the previous position to execute the next pushing operation after the blank is pushed to the left, the automatic feeding function is realized, and meanwhile, the efficiency is high and the safety is high.

2. According to the utility model, scrap iron generated during operation is collected through the exhaust pipe, the scrap iron enters the control box, the electromagnet after being electrified sucks the scrap iron, the exhaust fan at the rear end sucks away dust or other dirt, the cleaning of the workbench is completed, and the generated scrap iron is collected, so that the workbench is convenient to recycle at a later stage, and the scrap iron collecting device is worthy of great popularization.

Drawings

Fig. 1 is a front view of a wire cutting apparatus having an automatic feeding function according to the present invention;

fig. 2 is a schematic perspective view of a slide rail in a wire cutting apparatus with an automatic feeding function according to the present invention;

fig. 3 is an internal schematic view of a control box in the wire cutting equipment with the automatic feeding function according to the present invention.

Illustration of the drawings:

1. an operation table; 2. a first support bar; 3. a second support bar; 4. a slide rail; 5. a collection box; 6. a discharge port; 7. a control box; 8. an air pump; 9. an air exhaust pipe; 10. a control device; 11. a slider; 12. a first motor; 13. a first rotating shaft; 14. a second rotating shaft; 15. a fixing sheet; 16. a shaft lever; 17. an L-shaped push rod; 18. a frame bar; 19. placing a material box; 20. an electromagnet; 21. a filter screen; 22. an exhaust fan; 23. A second motor; 24. and (7) air outlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within 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", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular 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 meanings 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, one embodiment of the present invention is provided: a wire cutting device with an automatic feeding function comprises an operating platform 1, wherein the left side and the right side of the top end of the operating platform 1 are fixedly connected with two first supporting rods 2, the two supporting rods are fixedly connected to the front side and the rear side of the operating platform 1 and are used for supporting, the tops of the inner sides of the first supporting rods 2 are respectively fixedly connected to the left end and the right end of a frame rod 18, the inner sides of the frame rods 18 are step-shaped and can be used for blank materials to slide on the frame rods, the wire cutting operation is also completed on the frame rods 18, the middle parts of the inner sides of the first supporting rods 2 are respectively and fixedly connected to the left end and the right end of a sliding rail 4, the middle parts of the top ends of the sliding rails 4 are slidably connected with a sliding block 11 which is matched for use, the front side and the rear sides of the top ends of the sliding block 11 are respectively and fixedly connected with a plurality of fixing plates 15, through holes are arranged in the middle and are used for rotatably connecting a shaft rod 16, the inner sides of the fixing plates 15 are respectively and rotatably connected with the front end and the rear ends of the shaft rod 16, L-shaped push rods 17, the lower end of a push rod is abutted against the surface of a slide block 11, when the slide block 11 moves leftwards, an L-shaped push rod 17 pushes a blank material leftwards for a small section, when the slide block 11 moves rightwards, after the L-shaped push rod 17 touches the blank material, the top end of the L-shaped push rod 17 rotates for a certain angle under stress, the blank material passes through from the bottom of the blank material to complete reset, the right side of the top end of an operating platform 1 is fixedly connected with a second support rod 3, the top of the second support rod 3 is fixedly connected with a first motor 12, the output end of the first motor 12 is fixedly connected with one end of a first rotating shaft 13, the other end of the first rotating shaft 13 is rotatably connected with one end of a second rotating shaft 14, the planar reciprocating action of the slide block 11 is realized through matching, the left end of the first support rod 2 at the left end is fixedly connected with a collecting box 5, the finished material is collected, the middle part of the top end of the operating platform 1 is fixedly connected with a control box 7, the left side of the top end of the control box 7 is fixedly connected with an air pump 8, the control exhaust tube 9 bleeds, the equal fixedly connected with electro-magnet 20 in left side of both ends inner wall about the control box 7, no magnetic force under the normal condition, demonstrate magnetic force during the circular telegram, electro-magnet 20 right-hand member fixedly connected with filter screen 21 filters the dust, filter screen 21 right-hand member middle part fixedly connected with exhaust fan 22 siphons away the dust, exhaust fan 22 right-hand member middle part fixed connection is at the output of

second motor

23, 7 front end middle part fixedly connected with controlling means 10 of control box, the switch of the relevant equipment of control.

Hack lever 18 top right side fixedly connected with discharging box 19, blank's entrance, the underneath is provided with the opening, the 14 other end of second axis of rotation passes through dwang fixed connection in the front end left side of slider 11, second axis of rotation 14 rotates with the dwang to be connected, 5 left end bottoms of collecting box are provided with discharge gate 6, take out the finished product from discharge gate 6, controlling means 10 and first motor 12, second motor 23 and electro-magnet 20 are electric connection, conveniently carry out automated control, 8 output ends of air pump run through 7 top left sides of control box and extend to inside 7 of control box, 8 input end fixedly connected with exhaust tube 9 of air pump, be responsible for absorbing the iron fillings that produce when with the operation, 7 right-hand member bottoms of control box are provided with air outlet 24, discharge absorptive dust through air outlet 24.

The working principle is as follows: the device is powered on, a blank material to be cut is placed into the material placing box 19, the control device 10 firstly controls the first motor 12 to work, the first motor 12 drives the first rotating shaft 13 to do circular motion, the first rotating shaft 13 drives the second rotating shaft 14 and the sliding block 11 to do linear reciprocating motion on the sliding rail 4, the L-shaped push rod 17 on the sliding block 11 can push the blank material rightwards and return to the initial position to execute the next material pushing work, when the blank material reaches the specified position, the wire cutting machine starts to work, meanwhile, the control device 10 controls the first motor 12 to stop, the second motor 23 and the air pump 8 to be opened, the air exhaust pipe 9 sucks the generated scrap iron into the control box 7, the electromagnet 20 sucks the scrap iron after being powered on, and the exhaust fan 22 sucks the sucked dust and other impurities away, so that the cleaning and scrap iron recycling work is completed.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a wire cutting equipment with autoloading function, includes operation panel (1), its characterized in that: the left side and the right side of the top end of the operating platform (1) are fixedly connected with two first supporting rods (2), the tops of the inner sides of the first supporting rods (2) are respectively and fixedly connected with the left end and the right end of a frame rod (18), the middle of the inner side of the first supporting rods (2) is respectively and fixedly connected with the left end and the right end of a sliding rail (4), the middle of the top end of the sliding rail (4) is in sliding connection with a sliding block (11), the front side and the rear side of the top end of the sliding block (11) are respectively and fixedly connected with a plurality of fixing pieces (15), the inner sides of the fixing pieces (15) are respectively and rotatably connected with the front end and the rear end of a shaft lever (16), the middle of the shaft lever (16) is respectively and fixedly connected with an L-shaped pushing rod (17), the right side of the top end of the operating platform (1) is fixedly connected with a second supporting rod (3), the top of the second supporting rod (3) is fixedly connected with a first motor (12), and the output end of the first motor (12) is fixedly connected with one end of a first rotating shaft (13), first axis of rotation (13) other end rotates to be connected in second axis of rotation (14) one end, the left end first bracing piece (2) left end fixedly connected with collecting box (5), operation panel (1) top middle part fixedly connected with control box (7), control box (7) top left side fixedly connected with air pump (8), the equal fixedly connected with electro-magnet (20) in left side of both ends inner wall about control box (7), electro-magnet (20) right-hand member fixedly connected with filter screen (21), filter screen (21) right-hand member middle part fixedly connected with exhaust fan (22), exhaust fan (22) right-hand member middle part fixed connection is at the output of second motor (23), control box (7) front end middle part fixedly connected with controlling means (10).

2. The wire cutting apparatus with an automatic feeding function according to claim 1, wherein: the right side of the top end of the hack lever (18) is fixedly connected with a material placing box (19).

3. The wire cutting apparatus with an automatic feeding function according to claim 1, wherein: the other end of the second rotating shaft (14) is fixedly connected to the left side of the front end of the sliding block (11) through a rotating rod.

4. The wire cutting apparatus with an automatic feeding function according to claim 1, wherein: a discharge hole (6) is formed in the bottom of the left end of the collecting box (5).

5. The wire cutting apparatus with an automatic feeding function according to claim 1, wherein: the control device (10) is electrically connected with the first motor (12), the second motor (23) and the electromagnet (20).

6. The wire cutting apparatus with an automatic feeding function according to claim 1, wherein: the output end of the air pump (8) penetrates through the left side of the top end of the control box (7) and extends into the control box (7).

7. The wire cutting apparatus with an automatic feeding function according to claim 1, wherein: and an air pumping pipe (9) is fixedly connected with the input end of the air pump (8).

8. The wire cutting apparatus with an automatic feeding function according to claim 1, wherein: and an air outlet (24) is formed in the bottom of the right end of the control box (7).