CN213829259U

CN213829259U - Multifunctional cutting machine convenient to change cutting head

Info

Publication number: CN213829259U
Application number: CN202022214181.1U
Authority: CN
Inventors: 江盈; 陈莹
Original assignee: Greentown United Design Co ltd
Current assignee: Greentown United Design Co ltd
Priority date: 2020-10-08
Filing date: 2020-10-08
Publication date: 2021-07-30
Anticipated expiration: 2030-10-08

Abstract

The utility model provides a multifunctional cutting machine convenient to change cutting head, which comprises a bracket, the top bolt of support has the operation panel, the left side bolt at operation panel top has the cutting frame, one side bolt that the operation panel was kept away from to the cutting frame has the mount pad, one side joint that the cutting frame was kept away from to the mount pad has the cutting head body, one side bolt that the mount pad was kept away from to the cutting head body has the light. The utility model discloses a cooperation of carriage release lever and fixed block provides the manual drive source for the quick replacement of cutting head body, through the cooperation of movable rod, first spring, positioning seat and locating hole, convenient to use person carries out quick replacement to the cutting head body, demand when can satisfying different specification work pieces cutting, the change mode is simple convenient, effectively reduce user's the change degree of difficulty, user's economic cost has been reduced simultaneously, and production efficiency has been increased substantially, the problem of traditional cutting machine change cutting head not convenient for has been solved.

Description

Multifunctional cutting machine convenient to change cutting head

Technical Field

The utility model relates to a cutting machine field especially relates to a multi-functional cutting machine convenient to change cutting head.

Background

With the development of the modern machining industry, the requirements on cutting quality and precision are continuously improved, the requirements on improving production efficiency, reducing production cost and having a highly intelligent automatic cutting function are also improved, the development of a numerical control cutting machine must adapt to the requirements on the development of the modern machining industry, the cutting machine comprises a flame cutting machine, a plasma cutting machine, a laser cutting machine, water cutting and the like, the laser cutting machine is fastest in efficiency, highest in cutting precision, generally smaller in cutting thickness, and also very fast in cutting speed, the cutting surface has a certain inclination, and the flame cutting machine is used for carbon steel materials with larger thickness.

In the course of working to the work piece, for the user demand and the pleasing to the eye degree demand that reach the work piece, can use cutting device to come to cut the processing to the work piece usually, traditional cutting machine is not convenient for change the cutting head, in the cutting process to the work piece, the cutting head that the work piece that the specification is different was used is also different, most of cutting heads are usually with bolt fastening, the change mode is comparatively loaded down with trivial details, intensity of labour has been increased, user's cost has been increased simultaneously, also bring inconvenience for the user.

Therefore, it is necessary to provide a multifunctional cutting machine which facilitates replacement of the cutting head to solve the above technical problems.

Disclosure of Invention

The utility model provides a multi-functional cutting machine convenient to change cutting head has solved the problem of traditional cutting machine change cutting head not convenient for.

For solving the technical problem, the utility model provides a pair of multifunctional cutting machine convenient to change cutting head, which comprises a bracket, the top bolt of support has the operation panel, the left side bolt at operation panel top has the cutting frame, one side bolt that the operation panel was kept away from to the cutting frame has the mount pad, one side joint that the cutting frame was kept away from to the mount pad has the cutting head body, one side bolt that the mount pad was kept away from to the cutting head body has the light, the inner chamber of mount pad is provided with change mechanism, one side that change mechanism kept away from the cutting head body runs through the mount pad and bolt has the roof.

Preferably, the replacing mechanism comprises a moving rod, a fixed block, a moving rod, a positioning seat, a first spring and a positioning hole, moving rods are sequentially bolted on the opposite sides of the top plate from left to right, one side of each moving rod, which is far away from the top plate, penetrates through the mounting seat and is movably connected with a fixed block through a first movable shaft, one side of the fixed block, which is far away from the moving rod, is bolted with a moving rod, one side of the moving rod, which is far away from the fixed block, is movably connected with a first moving seat through a second moving shaft, and one opposite side of the first movable seat is bolted with a positioning seat, the inner side of the fixed block and one opposite side of the inner cavity of the mounting seat are bolted with a first spring, the inner side of the inner cavity of the mounting seat is sequentially bolted with a second movable seat from left to right, and the inner cavity of the second movable seat is movably connected with the surface of the moving rod through a third movable shaft, and positioning holes matched with the positioning seats for use are formed in the left sides of the top and the bottom of the cutting head body.

Preferably, one side of the inner cavity of the mounting seat, which is opposite to the inner cavity of the mounting seat, is bolted with a support rod, one side of the support rod, which is far away from the inner cavity of the mounting seat, penetrates through the inner cavity of the positioning seat and is bolted with a support plate, sliding grooves are vertically formed in both sides of the inner cavity of the positioning seat, and sliding blocks matched with the support plate are connected to the inner cavity of the sliding grooves in a sliding manner.

Preferably, the surface of the moving rod is sleeved with a second spring, one side of the second spring, which is far away from the moving rod, is bolted with one side, which is opposite to the top plate, of the second spring, and one side of the second spring, which is far away from the top plate, is bolted with the outer side of the mounting seat.

Preferably, one side that the operation panel was kept away from to the cutting frame is from last to all in proper order bolted connection down has a gag lever post, the left side of cutting head body is from last to all seted up in proper order down with the gag lever post cooperation spacing hole of using.

Preferably, the two sides of the inner cavity of the mounting seat are sequentially bolted with connecting blocks from top to bottom, and a sliding sleeve in sliding fit with the moving rod is embedded in the inner cavity of the connecting blocks.

Preferably, the dust collection box is bolted at the center of the bottom of the support, the supporting block is bolted at the bottom of the right side of the operating platform, the fan is bolted at the top of the supporting block, and the air outlet of the fan is communicated with the right side of the dust collection box through a pipeline.

Compared with the prior art, the utility model provides a pair of multifunctional cutting machine convenient to change cutting head has following beneficial effect:

the utility model provides a multifunctional cutting machine convenient for replacing a cutting head,

1. the utility model discloses a cooperation of carriage release lever and fixed block provides the manual drive source for the quick replacement of cutting head body, through the cooperation of movable rod, first spring, positioning seat and locating hole, convenient to use person carries out quick replacement to the cutting head body, demand when can satisfying different specification work pieces cutting, the change mode is simple convenient, effectively reduce user's the change degree of difficulty, user's economic cost has been reduced simultaneously, and its production efficiency has been increased substantially, the problem of the traditional cutting machine change cutting head of not being convenient for has been solved.

2. The utility model discloses a bracing piece, the cooperation of spout and slider, prevent that the mount pad from taking place the displacement deviation at the removal in-process, play the spacing effect of effective slip to the mount pad, cooperation through the second spring, prevent roof and mount pad from colliding, the effect of elastic support is played at the removal in-process to the carriage release lever, cooperation through gag lever post and spacing hole, make the installation between cutting head body and the mount pad fixed more firm, cooperation through connecting block and sliding sleeve, prevent that the carriage release lever from taking place the dislocation deviation at the removal in-process, make the carriage release lever can carry out steady movement, cooperation through dust collecting box and fan, can in time retrieve produced raise dust when cutting, avoid the dust to waft in the air, thereby influence its operational environment.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of a multifunctional cutting machine with a cutting head convenient to replace according to the present invention;

FIG. 2 is a cross-sectional view of the mount shown in FIG. 1;

fig. 3 is a structural sectional view of the positioning socket shown in fig. 2.

Reference numbers in the figures: 1. a support; 2. an operation table; 3. a cutter frame; 4. a mounting seat; 5. a cutting head body; 6. an illuminating lamp; 7. a mechanism is replaced; 71. a travel bar; 72. a fixed block; 73. a movable rod; 74. positioning seats; 75. a first spring; 76. positioning holes; 8. a top plate; 9. a support bar; 10. a chute; 11. a slider; 12. a second spring; 13. a limiting rod; 14. a dust collection box; 15. a fan.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Referring to fig. 1, fig. 2 and fig. 3, wherein fig. 1 is a schematic structural view of a preferred embodiment of a multifunctional cutting machine with a cutting head convenient to replace according to the present invention, fig. 2 is a structural sectional view of the mounting base shown in fig. 1, and fig. 3 is a structural sectional view of the positioning base shown in fig. 2, and a multifunctional cutting machine for facilitating replacement of a cutting head comprises a bracket 1, the top of the bracket 1 is bolted with an operating platform 2, the left side of the top of the operating platform 2 is bolted with a cutter frame 3, a mounting seat 4 is bolted on one side of the cutting machine frame 3 far away from the operating platform 2, a cutting head body 5 is clamped on one side of the mounting seat 4 far away from the cutting machine frame 3, an illuminating lamp 6 is bolted on one side of the cutting head body 5 far away from the mounting seat 4, a replacing mechanism 7 is arranged in the inner cavity of the mounting seat 4, the side of the replacement mechanism 7 remote from the cutting head body 5 extends through the mounting block 4 and is bolted with a top plate 8.

The replacing mechanism 7 comprises a moving rod 71, a fixed block 72, a movable rod 73, a positioning seat 74, a first spring 75 and a positioning hole 76, wherein the moving rod 71 is sequentially bolted on one opposite side of the top plate 8 from left to right, one side, far away from the top plate 8, of the moving rod 71 penetrates through the mounting seat 4 and is movably connected with the fixed block 72 through a first movable shaft, a manual driving source is provided for the quick replacement of the cutting head body 5, the movable rod 73 is bolted on one side, far away from the moving rod 71, of the fixed block 72, one side, far away from the fixed block 72, of the movable rod 73 is movably connected with the first movable seat through a second movable shaft, the positioning seat 74 is bolted on one opposite side of the first movable seat, the first spring 75 is bolted on one opposite side of the inner side of the fixed block 72 and the inner cavity of the mounting seat 4, the second movable seat is sequentially bolted on the inner cavity of the mounting seat 4 from left to right, and the inner cavity of the second movable seat is movably connected with the surface of the moving rod 71 through a third movable shaft, locating hole 76 that uses with the cooperation of positioning seat 74 has all been seted up in the left side of cutting head body 5 top and bottom, through movable rod 73, first spring 75, the cooperation of positioning seat 74 and locating hole 76, convenient to use person carries out quick replacement to cutting head body 5, demand when can satisfying different specification work pieces cutting, the change mode is simple convenient, effectively reduce user's the change degree of difficulty, user's economic cost has been reduced simultaneously, and its production efficiency has been improved substantially, the problem of the cutting head of traditional cutting machine change not convenient to has been solved.

The utility model discloses a fixing device for fixing a mounting seat, including mount pad 74, locating seat 74, spout 10, slide way 10, slider 11, bracing piece 9, the equal vertical spout 10 that has seted up in both sides of locating seat 74 inner chamber, the inner chamber sliding connection of spout 10 has the slider 11 that uses with the backup pad cooperation, prevents that mount pad 4 from taking place the displacement deviation at the removal in-process, plays the spacing effect of effective slip to mount pad 4.

The surface of the moving rod 71 is sleeved with a second spring 12, one side of the second spring 12, which is far away from the moving rod 71, is bolted with one side, which is opposite to the top plate 8, of the second spring 12, and one side of the second spring 12, which is far away from the top plate 8, is bolted with the outer side of the mounting seat 4, so that the top plate 8 and the mounting seat 4 are prevented from colliding, and the moving rod 71 of the moving rod 71 plays a role of elastic support in the moving process.

One side that cutting frame 3 kept away from operation panel 2 is from last to all in proper order bolt-connected down with gag lever post 13, the left side of cutting head body 5 is from last to all seted up down in proper order with the spacing hole that gag lever post 13 cooperation was used, through the cooperation of gag lever post 13 with spacing hole for the installation between cutting head body 5 and the mount pad 4 is fixed more firmly.

The both sides of 4 inner chambers of mount pad are from last to all having bolted connection in proper order down, and the inner chamber of connecting block inlays and be equipped with the sliding sleeve with carriage release lever 71 sliding fit, through the cooperation of connecting block with the sliding sleeve, prevents that carriage release lever 71 from taking place the dislocation deviation at the removal in-process for carriage release lever 71 can carry out the steady movement.

The dust collection box 14 is bolted at the center of the bottom of the support 1, the supporting block is bolted at the bottom of the right side of the operating platform 2, the fan 15 is bolted at the top of the supporting block, the air outlet of the fan 15 is communicated with the right side of the dust collection box 14 through a pipeline, and through the matching of the dust collection box 14 and the fan 15, the raised dust generated during cutting can be timely recovered, so that the dust is prevented from floating in the air, and the working environment of the dust collection box is further influenced.

The utility model provides a pair of multifunctional cutting machine convenient to change cutting head's theory of operation as follows:

when the cutting head is used, when the cutting head body 5 is replaced, a user synchronously presses the top plate 8 inwards, then the top plate 8 drives the second spring 12 to contract inwards, then the top plate 8 pushes the moving rod 71 to move inwards, the moving rod 71 drives the fixed block 72 to move inwards, then the fixed block 72 presses the first spring 75 inwards, the fixed block 72 drives the movable rod 73 to move outwards, then the movable rod 73 drives the positioning seat 74 to move outwards until the positioning seat 74 is separated from the positioning hole 76, finally the cutting head body 5 is taken out of the mounting seat 4 by the user, then the cutting head body 5 to be replaced is placed in the mounting seat 4 by the user, then the user loosens the top plate 8, the elastic potential energy of the first spring 75 and the second spring 12 synchronously drives the moving rod 71 to move outwards, then the moving rod 71 drives the movable rod 73 to move inwards, and the movable rod 73 drives the positioning seat 74 to move inwards, thus, the positioning seat 74 is clamped into the positioning hole 76 of the cutting head body 5, and the rapid replacement operation of the cutting head body 5 can be completed.

the utility model discloses a cooperation of carriage release lever 71 and fixed block 72, provide the manual drive source for the quick replacement of cutting head body 5, through movable rod 73, first spring 75, positioning seat 74 and locating hole 76's cooperation, the person of facilitating the use carries out quick replacement to cutting head body 5, demand when can satisfying different specification work pieces cutting, the change mode is simple convenient, effectively reduce user's the change degree of difficulty, user's economic cost has been reduced simultaneously, and its production efficiency has been increased substantially, the problem of the traditional cutting machine change of being not convenient for is solved.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a multi-functional cutting machine convenient to change cutting head, includes support (1), its characterized in that: the top bolt of support (1) has been connected operation panel (2), the left side bolt at operation panel (2) top has been connected cutting frame (3), one side bolt that operation panel (2) were kept away from in cutting frame (3) has been connected mount pad (4), one side joint that cutting frame (3) were kept away from in mount pad (4) has cutting head body (5), one side bolt that mounting pad (4) were kept away from in cutting head body (5) has been connected light (6), the inner chamber of mount pad (4) is provided with change mechanism (7), it runs through mount pad (4) and bolted roof (8) to change one side that cutting head body (5) were kept away from in mechanism (7).

2. The multifunctional cutting machine convenient for replacing the cutting head according to claim 1, wherein the replacing mechanism (7) comprises a moving rod (71), a fixed block (72), a movable rod (73), a positioning seat (74), a first spring (75) and a positioning hole (76), the moving rod (71) is sequentially bolted on one opposite side of the top plate (8) from left to right, one side of the moving rod (71) far away from the top plate (8) penetrates through the mounting seat (4) and is movably connected with the fixed block (72) through a first movable shaft, the movable rod (73) is bolted on one side of the fixed block (72) far away from the moving rod (71), the first movable seat is movably connected on one side of the movable rod (73) far away from the fixed block (72) through a second movable shaft, the positioning seat (74) is bolted on one opposite side of the first movable seat, the first spring (75) is bolted on one opposite side of the inner side of the fixed block (72) and the inner cavity of the mounting seat (4), the inboard of mount pad (4) inner chamber all has bolted the second sliding seat in proper order from a left side to the right side, and the surface swing joint of the inner chamber of second sliding seat through third loose axle and carriage release lever (71), locating hole (76) that cooperate the use with positioning seat (74) have all been seted up on the left side of cutting head body (5) top and bottom.

3. The multifunctional cutting machine convenient for replacing the cutting head as claimed in claim 2, wherein a support rod (9) is bolted to one side of the mounting seat (4) opposite to the inner cavity, one side of the support rod (9) far away from the inner cavity of the mounting seat (4) penetrates through the inner cavity of the positioning seat (74) and is bolted with a support plate, sliding grooves (10) are vertically formed in both sides of the inner cavity of the positioning seat (74), and sliding blocks (11) matched with the support plate for use are slidably connected to the inner cavity of the sliding grooves (10).

4. A multifunctional cutting machine facilitating cutting head replacement according to claim 2, characterized in that the surface of the moving rod (71) is sleeved with a second spring (12), the side of the second spring (12) far away from the moving rod (71) is bolted with the side of the top plate (8) opposite to the side, and the side of the second spring (12) far away from the side of the top plate (8) is bolted with the outer side of the mounting seat (4).

5. The multifunctional cutting machine convenient for replacing the cutting head according to claim 1, characterized in that one side of the cutting machine frame (3) far away from the operation table (2) is sequentially bolted with a limiting rod (13) from top to bottom, and the left side of the cutting head body (5) is sequentially provided with limiting holes matched with the limiting rod (13) from top to bottom.

6. The multifunctional cutting machine convenient for replacing the cutting head as claimed in claim 2, wherein the two sides of the inner cavity of the mounting seat (4) are sequentially bolted with connecting blocks from top to bottom, and the inner cavity of the connecting blocks is embedded with a sliding sleeve in sliding fit with the moving rod (71).

7. A multifunctional cutting machine facilitating the replacement of cutting heads according to claim 1, characterized in that a dust collection box (14) is bolted to the center of the bottom of the bracket (1), a support block is bolted to the bottom of the right side of the operation table (2), a fan (15) is bolted to the top of the support block, and the air outlet of the fan (15) is communicated with the right side of the dust collection box (14) through a pipeline.