CN112355416B

CN112355416B - Wire cutting machine protector

Info

Publication number: CN112355416B
Application number: CN202011226810.0A
Authority: CN
Inventors: 李浒; 李伯如; 李伯胜; 李长�
Original assignee: Easun Pneumatic Science and Technology Co Ltd
Current assignee: Easun Pneumatic Science and Technology Co Ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2022-12-16
Anticipated expiration: 2040-11-06
Also published as: CN112355416A

Abstract

The invention discloses a wire cutting machine protection device, and relates to the technical field of wire cutting machines; the wire cutting machine protection device comprises a wire cutting machine body, wherein protection bottom plates are arranged on two sides of the wire cutting machine body, an insertion rod is fixed on each protection bottom plate, and the insertion rod is inserted into an insertion cylinder arranged on a protection shell outside the wire cutting machine body; the protective shell is provided with a side protective assembly, and the protective bottom plate is provided with a pressing assembly matched with the side protective assembly; the protective shell is also provided with auxiliary components for dust removal of the wire cutting machine body, and an adjusting component is arranged between the auxiliary components; the wire cutting machine is characterized in that a cleaning assembly is further arranged in the protective shell, the protective shell and the protective bottom plate can play a role in protecting the wire cutting machine body, and meanwhile, the protective shell and the protective bottom plate are very simple to mount; and the combination of the side protection assembly and the pressing assembly can play a very good role in buffering and protection.

Description

Wire cutting machine protector

Technical Field

The invention relates to the technical field of wire cutting machines, in particular to a wire cutting machine protection device.

Background

The wire cutting machine mainly comprises a machine tool, a numerical control system and a high-frequency power supply. The numerical control system consists of a single chip microcomputer, a keyboard and a variable frequency detection system and has the main functions of clearance compensation, linear interpolation, circular interpolation, automatic broken wire processing and the like. It can cut materials such as high strength, high toughness, high hardness, high brittleness, magnetic materials, and precision fine and complex shaped parts. Wire cutting techniques and wire cutting machines are being widely used in various industries.

The wire cutting machine needs to be protected when not in use, so that the wire cutting machine is prevented from being impacted by external force and dust, and most of the conventional protecting devices of the wire cutting machine only cover the wire cutting machine for protection; no. CN105345191B discloses a wire cutting machine protector, protector includes the slide rail and sets up first guard plate and the second guard plate on the slide rail respectively, and first guard plate and second guard plate joinable or separation, first guard plate and second guard plate can set up on the slide rail with sliding, the rigid coupling has first arc slide bar on the first guard plate, the rigid coupling has second arc slide bar on the second antiskid ribbed, first arc slide bar and second arc slide bar joinable or separation, protector still includes the protection cloth, the protection cloth can cup joint at first arc slide bar with sliding, or on the second arc slide bar, can cover the protection cloth completely in first guard plate and second guard plate top through sliding, above-mentioned device only protects through the protection cloth, the cushioning effect when the atress is very poor, holistic functionality is also relatively poor simultaneously, can't play dust removal effect effectively.

Disclosure of Invention

The invention aims to provide a wire cutting machine protection device to solve the problems.

In order to achieve the purpose, the invention provides the following technical scheme:

a wire cutting machine protection device comprises a wire cutting machine body, wherein protection bottom plates are arranged on two sides of the wire cutting machine body, an insertion rod is fixed on each protection bottom plate, and the insertion rod is inserted into an insertion cylinder arranged on a protection shell outside the wire cutting machine body; the protective shell is provided with a side protective assembly, and the protective bottom plate is provided with a pressing assembly matched with the side protective assembly; the protective shell is also provided with auxiliary components for dust removal of the wire cutting machine body, and an adjusting component is arranged between the auxiliary components; still be equipped with the clearance subassembly in the protective housing.

On the basis of the technical scheme, the invention also provides the following optional technical scheme:

in one alternative: the side protection component comprises a fixing seat fixed on the protection shell, a first guide rod is fixed in the fixing seat, a sliding block is connected to the first guide rod in a sliding mode, a buffer plate is fixed to the bottom of the sliding block, the buffer plate is connected with the protection shell through a telescopic rod, and a first spring is arranged between the telescopic rod and the buffer plate.

In one alternative: the top of slider is fixed with the connecting plate, and connecting plate sliding connection is at the fixing base top, and the connecting plate is close to protective housing one end and is fixed with first connecting rod, and first connecting rod passes fixed pipe and first clamp plate fixed connection on protective housing.

In one alternative: the suppression subassembly is including fixing the fixed sleeve on the protecting bottom plate, and sliding connection has the lifter in the fixed sleeve, and the top of lifter is fixed with first drag hook, and first drag hook passes through the stay cord and is connected with the second drag hook of fixing on the buffer board, and the top and the drive plate fixed connection of lifter pass through second spring coupling between drive plate and the fixed sleeve.

In one alternative: the pressing assembly further comprises a first auxiliary plate fixed on the driving plate, the top end of the first auxiliary plate penetrates through the protective bottom plate, a first rack is fixed on one side, away from the fixing sleeve, of the first auxiliary plate, the first rack is meshed with a gear rotatably connected to the gear box, the other side of the gear is meshed with a second rack fixed on the second auxiliary plate, and the bottom of the second auxiliary plate is fixedly connected with the second pressing plate.

In one alternative: the auxiliary assembly comprises a fixing frame fixed at the top of the protective shell, a suction fan is placed on the fixing frame and connected with one end of a first connecting pipe through a connector, the other end of the first connecting pipe is communicated with a second connecting pipe arranged in the protective shell, a first spray head and a second spray head are arranged on the second connecting pipe in a rotating mode, a first connecting seat is arranged on each of the first spray head and the second spray head, and the first connecting seats are connected through a second connecting rod.

In one alternative: the adjusting component comprises a threaded sleeve fixed on the protective shell, a first threaded column is rotatably connected to the threaded sleeve, the top end of the first threaded column is fixedly connected with the adjusting block, a first moving block is connected to the first threaded column in a threaded mode, a second connecting seat is fixed to the side edge of the first moving block, the second connecting seat is hinged to one end of a third connecting rod, and the other end of the third connecting rod is hinged to a third connecting seat fixed on a second spray head.

In one alternative: the cleaning assembly comprises a second threaded rod rotatably arranged in the protective shell, a second moving block is connected to the second threaded rod in a threaded manner, a brush plate is fixed below the second moving block, and bristles are arranged at the bottom of the brush plate; the second threaded rod is connected with the first driving shaft through the first gear set, the first driving shaft is connected with the second driving shaft through the synchronous belt, and the second driving shaft is fixedly connected with the output end of the forward and reverse rotating motor.

In one alternative: the second threaded rod is connected with a third driving shaft through a second gear, and fan blades are fixed on the third driving shaft.

Compared with the prior art, the invention has the following beneficial effects:

1. the wire cutting machine body can be protected by arranging the protective shell and the protective bottom plate, and meanwhile, the protective shell and the protective bottom plate are very simple to install; the combination of the side protection component and the pressing component can play a good role in buffering and protection;

2. through setting up auxiliary assembly and the adjusting part at the protective housing top, improved holistic functionality, removed the dust on the wire cut electrical discharge machining body effectively, played the protective capacities to the wire cut electrical discharge machining body.

Drawings

FIG. 1 is a schematic view of the present invention.

FIG. 2 is a schematic view of the press assembly of the present invention.

FIG. 3 is a schematic view of a side guard assembly according to the present invention.

Fig. 4 is a schematic structural view of the protective base plate of the present invention.

FIG. 5 is a schematic structural diagram of embodiment 2 of the present invention.

Notations for reference numerals: 01-a wire cutting machine body, 02-a protective shell, 03-a protective bottom plate, 04-a side protective component, 05-a pressing component, 06-an auxiliary component, 07-an adjusting component, 08-a cleaning component, 21-an inserting cylinder, 31-an inserting rod, 41-a fixed seat, 42-a sliding block, 43-a first guide rod, 44-a buffer plate, 45-an expansion rod, 46-a first spring, 47-a connecting plate, 48-a first connecting rod, 49-a fixed pipe, 410-a first pressing plate, 51-a fixed sleeve, 52-a lifting rod, 53-a first drag hook, 54-a drag rope, 55-a second drag hook, 56-a driving plate, 57-a second spring, 58-a first auxiliary plate, 59-a first rack, 510-a gear box 511-gear, 512-second auxiliary plate, 513-second rack, 514-second pressing plate, 61-fixed mount, 62-suction fan, 63-connecting head, 64-first connecting pipe, 65-second connecting pipe, 66-first spray head, 67-second spray head, 68-first connecting seat, 69-second connecting rod, 71-threaded sleeve, 72-first threaded column, 73-adjusting block, 74-first moving block, 75-second connecting seat, 76-third connecting rod, 77-third connecting seat, 81-second threaded rod, 82-second moving block, 83-brush plate, 84-bristle, 85-first gear set, 86-first driving shaft, 87-synchronous belt, 88-second driving shaft, 89-a positive and negative rotation motor, 810-a second gear set, 811-a third driving shaft and 812-fan blades.

Detailed Description

The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by the same reference numerals, and wherein, in practice, the shape, thickness or height of the various elements may be increased or decreased. The examples are given solely for the purpose of illustration and are not intended to limit the scope of the invention. Any obvious modifications or variations can be made to the present invention without departing from the spirit or scope of the present invention.

Example 1

Referring to fig. 1 to 4, in the embodiment of the present invention, a wire cutting machine protection device includes a wire cutting machine body 01, two sides of the wire cutting machine body 01 are provided with protection base plates 03, an insertion rod 31 is fixed on the protection base plates 03, the insertion rod 31 is inserted into an insertion cylinder 21 of a protection housing 02 disposed outside the wire cutting machine body 01, that is, the protection housing 02 can be disposed on the wire cutting machine body 01 through the combination of the insertion cylinder 21 and the insertion rod 31, and the protection housing 02 can cover the wire cutting machine body 01 as a whole, so as to protect the wire cutting machine body 01, which is very simple; the side protection assembly 04 is arranged on the protection shell 02, and can play a role in protection and buffering through the side protection assembly 04, namely, the wire cutting machine can effectively protect the wire cutting machine when being subjected to external force, so that the safety of the wire cutting machine body 01 is improved, and the wire cutting machine body can be placed and impacted by the external force; the protective bottom plate 03 is provided with a pressing component 05 matched with the side protective component 04 for use, when the side protective component 04 is stressed, the whole can be better fixed at the current position through the pressing component 05, so that the stability of the whole is very good; in addition, the protective shell 02 is also provided with an auxiliary assembly 06 for dust removal of the wire cutting machine body 01, dust on the wire cutting machine body 01 can be discharged through the auxiliary assembly 06, and then the collection of the dust is prevented from affecting the use of the wire cutting machine body 01; be equipped with adjusting part 07 between the auxiliary assembly 06, play angle regulation's effect, it is very simple and practical.

Further, the side protection assembly 04 comprises a fixed seat 41 fixed on the protection housing 02, a first guide rod 43 is fixed in the fixed seat 41, a sliding block 42 is connected to the first guide rod 43 in a sliding manner, that is, the sliding block 42 can slide in the length direction of the first guide rod 43, and a buffer plate 44 is fixed at the bottom of the sliding block 42, and when the buffer plate 44 receives an external force, the sliding block 42 can be driven to slide on the first guide rod 43; the buffer plate 44 is connected with the protective shell 02 through a telescopic rod 45, a first spring 46 is arranged between the telescopic rod 45 and the buffer plate 44, and the first spring 46 plays a good buffering role; when the buffer board 44 receives the external force, the telescopic rod 45 can be driven to move and compress the first spring 46, so that the protection effect is achieved.

Further, slider 42's top is fixed with connecting plate 47, and connecting plate 47 sliding connection is at the 41 tops of fixing base, can drive connecting plate 47 and also remove when buffer board 44 removes promptly, and connecting plate 47 is close to protecting sheathing 02 one end and is fixed with first connecting rod 48, and first connecting rod 48 passes fixed pipe 49 and first clamp plate 410 fixed connection fixed on protecting sheathing 02, when buffer board 44 receives external force, can drive first clamp plate 410 and suppress wire cut electrical discharge machining body 01, improves wire cut electrical discharge machining body 01's stability, has very good practicality.

Further, the pressing assembly 05 comprises a fixing sleeve 51 fixed on the protective base plate 03, a lifting rod 52 is slidably connected in the fixing sleeve 51, a first draw hook 53 is fixed at the top end of the lifting rod 52, the first draw hook 53 is connected with a second draw hook 55 fixed on the buffer plate 44 through a draw rope 54, the lifting rod 52 can be driven to slide on the fixing sleeve 51 when the buffer plate 44 moves, the height of the lifting rod 52 is further adjusted, the top of the lifting rod 52 is fixedly connected with a drive plate 56, the drive plate 56 is connected with the fixing sleeve 51 through a second spring 57, the lifting rod 52 can be driven to move when the buffer plate 44 moves, the driving plate 56 can be driven to move and compress the second spring 57 when the lifting rod 52 moves, a better buffering effect is achieved, and the protective capacity is further improved.

Further, the pressing assembly 05 further comprises a first auxiliary plate 58 fixed on the driving plate 56, the top end of the first auxiliary plate 58 penetrates through the protective bottom plate 03, a first rack 59 is fixed on one side, away from the fixing sleeve 51, of the first auxiliary plate 59, the first rack 59 is meshed with a gear 511 rotatably connected to the gear box 510, when the driving plate 56 moves in the vertical direction, the first auxiliary plate 58 can be driven to move in the vertical direction, the gear 511 can be driven to rotate when the first auxiliary plate 58 moves, the other side of the gear 511 is meshed with a second rack 513 fixed on the second auxiliary plate 512, the bottom of the second auxiliary plate 512 is fixedly connected with the second pressing plate 514, when the first auxiliary plate 58 moves upwards, the second pressing plate 514 can be driven to move downwards, so that a very good pressing effect is achieved, the overall stability can be improved, and the pressing assembly has very good practicability.

Furthermore, the auxiliary assembly 06 comprises a fixing frame 61 fixed at the top of the protective housing 02, a suction fan 62 is placed on the fixing frame 61, the suction fan 62 is connected with one end of a first connecting pipe 64 through a connector 63, the other end of the first connecting pipe 64 is communicated with a second connecting pipe 65 arranged in the protective housing 02, a first nozzle 66 and a second nozzle 67 are rotatably arranged on the second connecting pipe 65, a dust collection effect can be achieved through the first nozzle 66 and the second nozzle 67, and because the angles of the first nozzle 66 and the second nozzle 67 can be adjusted, dust collection can be performed at different positions, and the dust collection device is very simple; in addition, all be equipped with first connecting seat 68 on first shower nozzle 66 and the second shower nozzle 67, connect through second connecting rod 69 between the first connecting seat 68, and then drive first shower nozzle 66 and rotate when making things convenient for second shower nozzle 67 to rotate, it is very simple.

Further, the adjusting assembly 07 comprises a threaded sleeve 71 fixed on the protective housing 02, the threaded sleeve 71 is rotatably connected with a first threaded column 72, the top end of the first threaded column 72 is fixedly connected with an adjusting block 73, the adjusting block 73 can be rotated to drive the first threaded column 72 to rotate, the first threaded column 72 is threadedly connected with a first moving block 74, and the first threaded column 72 can be rotated to drive the first moving block 74 to move in the vertical direction, so that the height position of the first moving block 74 can be conveniently adjusted; the side of the first moving block 74 is fixed with a second connecting seat 75, the second connecting seat 75 is hinged with one end of a third connecting rod 76, the other end of the third connecting rod 76 is hinged with a third connecting seat 77 fixed on the second spray head 67, the second spray head 67 can be driven to rotate when the first moving block 74 moves, and then the first spray head 66 is driven to rotate, so that the position of dust collection is convenient to adjust, and the dust collection device has good practicability.

The wire cutting machine body 01 can be protected by arranging the protective shell 02 and the protective base plate 03, and meanwhile, the protective shell 02 and the protective base plate 03 are very simple to mount; the combination of the side protection component 04 and the pressing component 05 can play a good role in buffering protection, that is, when external force is applied, the buffer plate 44 can move in the horizontal direction to compress the first spring 46, and meanwhile, the buffer plate 44 can drive the driving plate 56 to move in the vertical direction to compress the second spring 57 when moving; in addition, when external force is applied to the side protection assembly 04, the second pressing plate 514 can be driven to move downwards, so that the overall stability is improved; and through setting up the auxiliary assembly 06 and the adjusting part 07 at protective housing 02 top, improved holistic functionality, removed the dust on the wire cut electrical discharge machining body 01 effectively, played the protective capacities to wire cut electrical discharge machining body 01.

Example 2

Referring to fig. 5, a cleaning assembly 08 is further disposed in the protective housing 02, and the cleaning assembly 08 is used for further removing dust on the wire cutting machine body 01, so as to prevent the dust from affecting the wire cutting machine body 01; the cleaning assembly 08 comprises a second threaded rod 81 which is rotatably arranged in the protective shell 02, namely the second threaded rod 81 can rotate in the protective shell 02, a second moving block 82 is in threaded connection with the second threaded rod 81, a brush plate 83 is fixed below the second moving block 82, bristles 84 are arranged at the bottom of the brush plate 83, and when the second moving block 82 moves, the brush plate 83 can be driven to move, so that the top of the wire cutting machine body 01 can be cleaned, and the cleaning assembly is very simple; second threaded rod 81 is connected with first drive shaft 86 through first gear train 85, first drive shaft 86 passes through hold-in range 87 and is connected with second drive shaft 88, second drive shaft 88 and the output fixed connection of motor 89 just reverses, can drive second drive shaft 88 when motor 89 just reverses is worked and rotate, second drive shaft 88 drives first drive shaft 86 through hold-in range 87 and rotates, first drive shaft 86 drives second threaded rod 81 through first gear train 85 and rotates, and then drives brush board 83 and move on the horizontal direction.

Furthermore, the second threaded rod 81 is connected with the third driving shaft 811 through the second gear 810, the third driving shaft 811 can be driven to rotate when the second threaded rod 81 rotates, the fan blades 812 are fixed on the third driving shaft 811, and the fan blades 812 can be driven to rotate when the third driving shaft 811 rotates, so that the blowing effect is achieved.

The working principle of the invention is as follows: firstly, arranging the protective base plate 03 at two sides of the wire cutting machine body 01, aligning the inserting cylinder 21 in the protective shell 02 with the inserting rod 31, then installing the protective shell 02 on the protective base plate 03, then connecting the first draw hook 53 and the second draw hook 55 together through the pull rope 54, driving the driving plate 56 to move downwards when the buffer plate 44 is stressed, and finally driving the second pressing plate 514 to move downwards to play a role in pressing; the angle of the first spray head 66 and the angle of the second spray head 67 are adjusted by rotating the adjusting block 73 to drive the first moving block 74 to move in the vertical direction, dust is sucked through the auxiliary assembly 06, and dust on the wire cutting machine body 01 is removed through the cleaning assembly 08 in the dust sucking process.

The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.

Claims

1. A wire cutting machine protection device comprises a wire cutting machine body (01), and is characterized in that protection base plates (03) are arranged on two sides of the wire cutting machine body (01), an insertion rod (31) is fixed on each protection base plate (03), and the insertion rod (31) is inserted into an insertion cylinder (21) arranged on a protection shell (02) outside the wire cutting machine body (01); a side protection component (04) is arranged on the protection shell (02), and a pressing component (05) matched with the side protection component (04) is arranged on the protection bottom plate (03); the protective shell (02) is also provided with auxiliary components (06) for dust removal of the wire cutting machine body (01), and adjusting components (07) are arranged between the auxiliary components (06); the side protection assembly (04) comprises a fixing seat (41) fixed on the protection shell (02), a first guide rod (43) is fixed in the fixing seat (41), a sliding block (42) is connected to the first guide rod (43) in a sliding manner, a buffer plate (44) is fixed at the bottom of the sliding block (42), the buffer plate (44) is connected with the protection shell (02) through a telescopic rod (45), a first spring (46) is arranged between the telescopic rod (45) and the buffer plate (44), a pressing assembly (05) comprises a fixing sleeve (51) fixed on a protection bottom plate (03), a lifting rod (52) is connected to the fixing sleeve (51) in a sliding manner, a first draw hook (53) is fixed at the top end of the lifting rod (52), the first draw hook (53) is connected with a second draw hook (55) fixed on the buffer plate (44) through a pull rope (54), the top end of the lifting rod (52) is fixedly connected with the driving plate (56), the driving plate (56) is connected with the fixing sleeve (51) through the second draw hook (57), the driving plate (56) is connected with the driving plate (58), and an auxiliary plate (58) fixed on the driving plate (05) penetrates through the first draw bar (58), a first rack (59) is fixed on one side far away from the fixed sleeve (51), the first rack (59) is meshed with a gear (511) rotatably connected to a gear box (510), the other side of the gear (511) is meshed with a second rack (513) fixed on a second auxiliary plate (512), the bottom of the second auxiliary plate (512) is fixedly connected with a second pressing plate (514), the auxiliary assembly (06) comprises a fixed frame (61) fixed at the top of the protective shell (02), a suction fan (62) is placed on the fixed frame (61), the suction fan (62) is connected with one end of a first connecting pipe (64) through a connecting head (63), the other end of the first connecting pipe (64) is communicated with a second connecting pipe (65) arranged in the protective shell (02), a first spray head (66) and a second spray head (67) are rotatably arranged on the second connecting pipe (65), the first spray head (66) and the second spray head (67) are both provided with a first connecting seat (68), the first connecting seat (68) is connected between the first connecting seat (68) through a second connecting rod (69), the adjusting assembly (71) is fixed on a threaded connecting column (71), and a first adjusting block (71) is connected with a first adjusting sleeve (71) on the protective shell (02), the first threaded column (72) is in threaded connection with a first moving block (74), a second connecting seat (75) is fixed to the side edge of the first moving block (74), the second connecting seat (75) is hinged to one end of a third connecting rod (76), and the other end of the third connecting rod (76) is hinged to a third connecting seat (77) fixed to a second spray head (67).

2. The wire cutting machine protection device according to claim 1, wherein a connecting plate (47) is fixed to the top of the sliding block (42), the connecting plate (47) is connected to the top of the fixing seat (41) in a sliding mode, a first connecting rod (48) is fixed to one end, close to the protective shell (02), of the connecting plate (47), and the first connecting rod (48) penetrates through a fixing pipe (49) fixed to the protective shell (02) and is fixedly connected with the first pressing plate (410).

3. The wire cutting machine protection device according to claim 1, wherein the cleaning assembly (08) comprises a second threaded rod (81) rotatably arranged in the protective shell (02), a second moving block (82) is in threaded connection with the second threaded rod (81), a brush plate (83) is fixed below the second moving block (82), and bristles (84) are arranged at the bottom of the brush plate (83); the second threaded rod (81) is connected with a first driving shaft (86) through a first gear set (85), the first driving shaft (86) is connected with a second driving shaft (88) through a synchronous belt (87), and the second driving shaft (88) is fixedly connected with the output end of a forward and reverse rotating motor (89).

4. The wire cutting machine guard according to claim 3, characterized in that the second threaded rod (81) is further connected to a third drive shaft (811) by means of a second gear (810), the third drive shaft (811) being fixed with blades (812).