CN218311176U

CN218311176U - Mechanical cutting device for machining

Info

Publication number: CN218311176U
Application number: CN202222734193.6U
Authority: CN
Inventors: 贾振; 耿立军; 张鑫鹏
Original assignee: Dalian Dali Precision Dieandmould Development Co ltd
Current assignee: Dalian Dali Precision Dieandmould Development Co ltd
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2023-01-17
Anticipated expiration: 2032-10-18

Abstract

The utility model belongs to mechanical cutting device field, in particular to mechanical cutting device for machining. The novel cutting machine comprises a base plate, bottom plate top edge symmetry is provided with two sets of support columns, and is two sets of the equal fixed mounting in support column top has the fixed plate, the bottom plate top is seted up flutedly, be provided with in the recess and place the board, the recess has been seted up sunken groove, sunken inslot internal rotation is connected with first screw rod, threaded connection has first swivel nut on the first screw rod, first swivel nut swing joint is on placing the board, it is provided with two sets of first pneumatic cylinders to place board top symmetry, and is two sets of all install a set of splint on the output of first pneumatic cylinder, the bar groove has been seted up to the fixed plate bottom, bar inslot sliding connection has the removal subassembly, the removal subassembly includes the second screw rod, install the second swivel nut on the second screw rod, second swivel nut bottom is connected with the second pneumatic cylinder, the bottom fixed mounting of second pneumatic cylinder has the motor, the transmission is connected with the cutting dish on the output of motor. The cutting efficiency is improved.

Description

Mechanical cutting device for machining

Technical Field

The utility model belongs to mechanical cutting device field, in particular to mechanical cutting device for machining.

Background

Machining refers to a process of changing the external dimensions or properties of a workpiece by a mechanical device, and cutting is a common machining mode in machining.

Through retrieval, in the prior art, the Chinese patent publication No. CN217044884U, granted publication date: 2022-07-26, discloses a mechanical cutting device for machining. The cleaning device comprises a body, one side sliding connection of body has clearance mechanism, the inside bottom swing joint of body has adjustment mechanism, adjustment mechanism's top fixedly connected with fixture, the inside top fixed mounting of body has cutting mechanism, peg graft and have the collection box in one side of body.

However, the device still has the following defects: 1. when the existing cutting device is used for cutting different positions on a workpiece, the workpiece needs to be turned over or translated and other operations, so that the part to be cut on the workpiece can be located under a cutting disc, the operation is complex, and the cutting efficiency is reduced.

2. In order to avoid the splash of the scraps and dust generated in the cutting process, a protective cover is generally arranged on a cutting disc, and although the protective cover plays a role in placing the scraps and dust, the scraps and dust generated in the cutting process are not easy to collect and treat, so that the improvement is needed.

SUMMERY OF THE UTILITY MODEL

To the problem, the utility model provides a mechanical cutting device for machining. The novel cutting machine comprises a base plate, bottom plate top edge symmetry is provided with two sets of support columns, and is two sets of the equal fixed mounting in support column top has the fixed plate, the bottom plate top is seted up flutedly, be provided with in the recess and place the board, the recess has been seted up sunken groove, sunken inslot internal rotation is connected with first screw rod, threaded connection has first swivel nut on the first screw rod, first swivel nut swing joint is on placing the board, it is provided with two sets of first pneumatic cylinders to place board top symmetry, and is two sets of all install a set of splint on the output of first pneumatic cylinder, the bar groove has been seted up to the fixed plate bottom, bar inslot sliding connection has the removal subassembly, the removal subassembly includes the second screw rod, install the second swivel nut on the second screw rod, second swivel nut bottom is connected with the second pneumatic cylinder, the bottom fixed mounting of second pneumatic cylinder has the motor, the transmission is connected with the cutting dish on the output of motor.

Furthermore, install the dust removal subassembly on the cutting dish outer wall, the dust removal subassembly includes the protection casing, the protection casing cup joints on the output of cutting dish.

Furthermore, a connecting rod is installed on the protective cover, and the other end of the connecting rod is fixedly installed on the motor.

Furthermore, a first dust suction hood is fixedly installed on one side wall, far away from the motor, of the protective hood, and a dust suction machine is fixedly installed on one side wall of the motor.

Furthermore, an air pipe is connected to the dust collector, and the other end of the air pipe is communicated with the first dust collection cover.

Furthermore, two groups of second dust hoods are fixedly mounted on one side wall, close to the motor, of the protective cover, and branch pipes are communicated between the two groups of second dust hoods and communicated with the air pipe.

The utility model has the advantages that:

1. through rotating first screw rod, can remove about removing the cutting dish, rotate the second screw rod then can carry out the back-and-forth movement by the fixed work piece of back of centre gripping for can cut the different positions on the work piece, avoid making a round trip to load and unload the work piece cutting, improve cutting efficiency.

2. Through the setting of first suction hood and second suction hood for can also adsorb collection cutting the piece and the dust that produce in cutting process. Subsequent cleaning is avoided, and the labor intensity is reduced.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 shows a schematic structural view of a mechanical cutting device according to an embodiment of the present invention;

fig. 2 shows a schematic bottom view of a mechanical cutting device according to an embodiment of the present invention;

fig. 3 shows a schematic cross-sectional view of a mechanical cutting device according to an embodiment of the present invention;

fig. 4 shows a schematic structural diagram of a motor according to an embodiment of the present invention.

In the figure: 1. a base plate; 2. a support pillar; 3. a fixing plate; 4. placing the plate; 5. a first hydraulic cylinder; 6. a splint; 7. a second hydraulic cylinder; 8. an electric motor; 9. cutting the disc; 10. a first screw; 11. a first threaded sleeve; 12. a second screw; 13. a second thread insert; 14. a protective cover; 15. a first suction hood; 16. a dust collector; 17. an air tube; 18. a second dust collection cover; 19. and (4) branch pipes.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are 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 some, but not all, embodiments of the present invention. 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.

The embodiment of the utility model provides a mechanical cutting device for machining. Including bottom plate 1, it is exemplary, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, 1 top edge symmetry of bottom plate is provided with two sets of support columns 2, and is two sets of 2 equal fixed mounting in top of support column have fixed plate 3, 1 top of bottom plate is seted up flutedly, be provided with in the recess and place board 4, the indent groove has been seted up, the invagination inslot internal rotation is connected with first screw rod 10, threaded connection has first swivel nut 11 on the first screw rod 10, 11 swing joint of first swivel nut is on placing board 4, it is provided with two sets of first pneumatic cylinders 5 to place board 4 top symmetry, and is two sets of all install a set of splint 6 on the output of first pneumatic cylinder 5.

A strip-shaped groove is formed in the bottom of the fixing plate 3, a moving assembly is connected to the strip-shaped groove in a sliding mode and comprises a second screw rod 12, and a second threaded sleeve 13 is installed on the second screw rod 12.

The utility model discloses a dust removal device, including first swivel nut 13, second swivel nut, motor 8, cutting disc 9, dust removal subassembly, protection casing 14, protection casing 16, connecting rod, protection casing 17, air pipe 17, protection casing 14, motor 8, cutting disc 9, dust removal subassembly, protection casing 14, motor 8's output, the transmission is connected with cutting disc 9 on the output, install the dust removal subassembly on the cutting disc 9 outer wall, the protection casing 14 cup joints on the output of cutting disc 9, install the connecting rod on the protection casing 14, the other end fixed mounting of connecting rod is on motor 8, the protection casing 14 is kept away from on the lateral wall of motor 8 first suction hood 15 of fixed mounting, fixed mounting has cleaner 16 on the lateral wall of motor 8, be connected with trachea 17 on the cleaner 16, the other end intercommunication of trachea 17 is on first suction hood 15, protection casing 14 is close to fixed mounting has two sets of second suction hood 18 on the lateral wall of motor 8, and is two sets of intercommunication has branch pipe 19 between the second suction hood 18, branch pipe 19 is linked together with trachea 17.

The working principle is as follows: the first screw rod 10 is rotated, because the first screw rod 10 is in threaded connection with the first thread insert 11, and the rotation of the first thread insert 11 is limited by the invagination groove, the first thread insert 11 can drive the placing plate 4 to move back and forth,

the second screw 12 is rotated, the second screw 12 is in threaded connection with the second threaded sleeve 13, and the second threaded sleeve 13 is limited to rotate through the strip-shaped groove, so that the second threaded sleeve 13 can drive the motor 8 to move left and right, the position of the cutting disc 9 can be changed, the second hydraulic cylinder 7 is started after the cutting disc 9 is moved to a proper position, the second hydraulic cylinder 7 pushes the motor 8 to move downwards, the cutting disc 9 is driven to move downwards, and therefore the workpiece can be cut.

Through the setting of first suction hood 15 and second suction hood 18, start dust catcher 16, under the transport effect of branch pipe 19 and trachea 17 for piece and dust that cutting disc 9 produced in to the work piece cutting process can be through first suction hood 15 and second suction hood 18, adsorbed in dust catcher 16, played the effect of absorption collection to piece and dust, avoided piece and dirt-proof splashing everywhere.

By rotating the first screw rod 10, the cutting disc 9 can be moved left and right, and by rotating the second screw rod 12, the workpiece can be moved back and forth and fixed by clamping, so that different positions on the workpiece can be cut, the workpiece can be prevented from being cut by loading and unloading back and forth, and the cutting efficiency is improved.

Through the arrangement of the first dust hood 15 and the second dust hood 18, the chips and dust generated by cutting can be adsorbed and collected during the cutting process. Subsequent cleaning is avoided, and the labor intensity is reduced.

Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. Mechanical cutting device for machining, its characterized in that: including bottom plate (1), bottom plate (1) top edge symmetry is provided with two sets of support columns (2), and is two sets of the equal fixed mounting in support column (2) top has fixed plate (3), bottom plate (1) top is seted up flutedly, be provided with in the recess and place board (4), the recess has been seted up sunken groove, sunken inslot internal rotation is connected with first screw rod (10), threaded connection has first swivel nut (11) on first screw rod (10), first swivel nut (11) swing joint is on placing board (4), it is provided with two sets of first pneumatic cylinder (5) to place board (4) top symmetry, and is two sets of all install a set of splint (6) on the output of first pneumatic cylinder (5), the bar groove has been seted up to fixed plate (3) bottom, bar inslot sliding connection has the removal subassembly, the removal subassembly includes second screw rod (12), install second swivel nut (13) on second screw rod (12), second swivel nut (13) bottom is connected with second pneumatic cylinder (7), the bottom of second pneumatic cylinder (7) has motor (8), the output dish (9) of motor (8) is connected with.

2. The mechanical cutting device for machining according to claim 1, characterized in that: install dust removal component on cutting dish (9) outer wall, dust removal component includes protection casing (14), protection casing (14) cup joint on the output of cutting dish (9).

3. The mechanical cutting device for machining according to claim 2, characterized in that: the protection cover (14) is provided with a connecting rod, and the other end of the connecting rod is fixedly arranged on the motor (8).

4. The mechanical cutting device for machining according to claim 2, characterized in that: a first dust absorption cover (15) is fixedly installed on one side wall, far away from the motor (8), of the protective cover (14), and a dust absorption machine (16) is fixedly installed on one side wall of the motor (8).

5. The mechanical cutting device for machining according to claim 4, wherein: the dust collector (16) is connected with an air pipe (17), and the other end of the air pipe (17) is communicated with the first dust collection cover (15).

6. The mechanical cutting device for machining according to claim 2, characterized in that: two groups of second dust hoods (18) are fixedly mounted on one side wall, close to the motor (8), of the protective cover (14), branch pipes (19) are communicated between the two groups of second dust hoods (18), and the branch pipes (19) are communicated with the air pipe (17).