CN216502308U - A pneumatic fixture that is used for cutting of blank dead head to take - Google Patents
A pneumatic fixture that is used for cutting of blank dead head to take Download PDFInfo
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- CN216502308U CN216502308U CN202122395181.0U CN202122395181U CN216502308U CN 216502308 U CN216502308 U CN 216502308U CN 202122395181 U CN202122395181 U CN 202122395181U CN 216502308 U CN216502308 U CN 216502308U
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- fixedly connected
- wall
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- cutting
- shell
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- 238000005266 casting Methods 0.000 claims abstract description 33
- 230000001681 protective effect Effects 0.000 claims abstract description 23
- 239000002699 waste material Substances 0.000 claims description 19
- 238000007599 discharging Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 238000005058 metal casting Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model discloses a pneumatic clamp for cutting and taking a blank casting head, which comprises a shell, wherein a discharging hole is formed in the top of the shell, a guide plate is fixedly connected between the inner walls of the two sides of the shell, the top of the guide plate is connected with a sliding plate in a sliding manner, a multi-stage electric telescopic rod is fixedly connected to the inner wall of one side of the shell, one end of the multi-stage electric telescopic rod is fixedly connected with the sliding plate, one end of the sliding plate is fixedly connected with a third rack, the inner wall of the top of the shell is rotatably connected with a gear, the gear is meshed with the third rack, the outer wall of the guide plate is connected with a first protective cover and a second protective cover in a sliding manner, the outer wall of one side of the first protective cover is fixedly connected with a first rack, the first rack is meshed with the gear, and the outer wall of one side of the second protective cover is fixedly connected with a second rack. The device can avoid the splash of scraps during cutting so as to avoid the damage of the cable, and can quickly clamp and fix the blank casting head.
Description
Technical Field
The utility model relates to the technical field of pneumatic fixtures, in particular to a pneumatic fixture for cutting and taking a blank casting head.
Background
During the metal casting process, the body of the cast part, in addition to the shape and dimensions of the workpiece itself, contains some "excess" structural parts, commonly called the sprue, which is the first part to be removed after the metal casting process is completed.
The pneumatic clamp is often used when materials are cut, the cable and signals on the pneumatic clamp are easily damaged by chips generated during cutting, and although the pneumatic clamp protection device is already arranged on the market, the protection effect is incomplete, so that the cable is damaged, and therefore, the pneumatic clamp for cutting and taking the blank casting head is very necessary.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides a pneumatic clamp for cutting and taking a blank casting head.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a pneumatic fixture for cutting and taking blank casting head, includes the casing, the top of casing is equipped with the drain hole, fixedly connected with deflector between the both sides inner wall of casing, and the top sliding connection of deflector has the slide, the multistage electric telescopic handle of one side inner wall fixedly connected with of casing, multistage electric telescopic handle's one end and slide fixed connection, the one end fixedly connected with third rack of slide, the top inner wall of casing rotates and is connected with the gear, gear and third rack toothing, the outer wall sliding connection of deflector has first protection casing and second protection casing, the first rack of one side outer wall fixedly connected with of first protection casing, and first rack meshes with the gear mutually, one side outer wall fixedly connected with second rack of second protection casing, second rack and gear mesh mutually.
As a further scheme of the utility model, the inner wall of one side of the shell is rotatably connected with a bedplate, the bottom of the bedplate is fixedly connected with a spring, and the bottom end of the spring is fixedly connected with the inner wall of one side of the shell.
As a further proposal of the utility model, one side of the shell and one end of the bedplate are inserted with bolts.
As a further scheme of the utility model, the inner walls of the two sides of the shell are fixedly connected with a plurality of cylinders, and one end of a piston rod of each cylinder is rotatably connected with a clamping plate.
As a further proposal of the utility model, one side of the splint is fixedly connected with a non-slip mat.
As a further scheme of the utility model, the top of the sliding plate is fixedly connected with a motor, one end of an output shaft of the motor is fixedly connected with a saw disc, and the saw disc penetrates through the second protective cover.
As a further scheme of the utility model, a waste material box is inserted into one side of the shell, a handle is fixedly connected to the outer wall of one side of the waste material box, and a protective cover is fixedly connected to the outer wall of one side of the shell.
As a further scheme of the utility model, the bottom parts of the outer walls of the two sides of the shell are fixedly connected with two fixed seats, and the top parts of the fixed seats are provided with fixed holes.
The utility model has the beneficial effects that:
1. according to the utility model, the sliding plate slides on the guide plate under the driving of the multistage electric telescopic rod, so that the third rack is driven to rotate, the gear is driven to rotate under the meshing action of the third rack and the gear, and the first protective cover and the second protective cover are gathered towards the middle under the meshing action of the gear and the first rack and the second rack, so that the blank casting head is cut in the second protective cover and the second protective cover, and further, the splash of scraps during cutting is avoided, and the damage of a cable is avoided.
2. According to the clamping device, the clamping plate is driven by the cylinder to move, so that the blank casting head can be clamped and fixed quickly, and the clamping plate is suitable for clamping the blank casting head with an uneven clamping surface due to the arrangement of the rotary connection mode of the clamping plate and the cylinder.
3. According to the utility model, the table plate is inclined downwards under the pressure of the cutting waste by pulling down the bolt, so that the cutting waste slides into the waste box from the table plate to be collected, and the waste is convenient to treat at the later stage, and is convenient and rapid.
Drawings
Fig. 1 is a schematic front view of a pneumatic clamp for cutting and taking a blank casting head according to the present invention;
FIG. 2 is a schematic cross-sectional structural view of a pneumatic clamp for cutting and taking a blank casting head, which is provided by the utility model;
fig. 3 is an enlarged structural diagram of a part a of the pneumatic clamp for cutting and taking the blank casting head according to the present invention.
In the figure: 1. a housing; 2. a bolt; 3. a waste material box; 4. a fixed seat; 5. a non-slip mat; 6. a splint; 7. a motor; 8. a protective cover; 9. a cylinder; 10. sawing a disc; 11. a spring; 12. a platen; 13. a first shield; 14. a guide plate; 15. a second shield; 16. a first rack; 17. a second rack; 18. a gear; 19. a third rack; 20. a slide plate; 21. multistage electric telescopic handle.
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. It should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and their meaning in the context of this patent may be understood by those skilled in the art as appropriate.
Referring to fig. 1-3, a pneumatic clamp for cutting and taking a blank casting head comprises a shell 1, wherein a discharging hole is formed in the top of the shell 1 so as to facilitate the placing and taking of the blank casting head, a guide plate 14 is fixed between the inner walls of two sides of the shell 1 through bolts, a sliding plate 20 is connected to the top of the guide plate 14 in a sliding manner, a multi-stage electric telescopic rod 21 is fixed to the inner wall of one side of the shell 1 through bolts, one end of the multi-stage electric telescopic rod 21 is fixedly connected with the sliding plate 20, a third rack 19 is integrally formed at one end of the sliding plate 20, a gear 18 is rotatably connected to the inner wall of the top of the shell 1, the gear 18 is meshed with the third rack 19, a first protective cover 13 and a second protective cover 15 are connected to the outer wall of the guide plate 14 in a sliding manner, a first rack 16 is fixed to the outer wall of one side of the first protective cover 13 through bolts, the first rack 16 is meshed with the gear 18, a second rack 17 is fixed to the outer wall of one side of the second protective cover 15 through bolts, second rack 17 meshes with gear 18 mutually, slide 20 slides on deflector 14 under the drive of multistage electric telescopic handle 21 to drive third rack 19 and rotate, drive gear 18 and rotate under the effect that third rack 19 and gear 18 mesh mutually, make first protection casing 13 and second protection casing 15 gather together to the centre under the effect that gear 18 and first rack 16 and second rack 17 mesh mutually, thereby make the cutting of blank casting head go on in first protection casing 13 and second protection casing 15.
In the utility model, a platen 12 is rotatably connected to the inner wall of one side of a shell 1, so that a blank casting head is conveniently placed on the platen 12, a spring 11 is fixed at the bottom of the platen 12 through a bolt, the bottom end of the spring 11 is fixedly connected with the inner wall of one side of the shell 1, a bolt 2 is inserted into one side of the shell 1 and one end of the platen 12, the bolt 2 is pulled down, the platen 12 is inclined downwards under the pressure of cutting waste, so that the cutting waste slides down from the platen 12, a plurality of cylinders 9 are fixed on the inner walls of two sides of the shell 1 through bolts, one end of a piston rod of each cylinder 9 is rotatably connected with a clamp plate 6, the clamp plate 6 is driven by the cylinders 9 to move, so that the blank casting head is clamped, an anti-skid pad 5 is bonded to one side of each clamp plate 6, a motor 7 is fixed at the top of each slide plate 20 through a bolt, a saw disc 10 is connected to one end of an output shaft of each motor 7, and the saw disc 10 is driven by the motors 7 to rotate, thereby cutting the blank casting head, saw disc 10 passes second protection casing 15, it has waste material box 3 to peg graft in one side of casing 1, waste material box 3 is convenient to the collection of waste material, one side outer wall of waste material box 3 has the handle through the bolt fastening, one side outer wall of casing 1 has protective cover 8 through the bolt fastening, two fixing bases 4 have all been welded to the bottom of 1 both sides outer wall of casing, the top of fixing base 4 is equipped with the fixed orifices, install fixed then to pneumatic fixture through fixing base 4 and fixed orifices.
The working principle is as follows: the electric appliance of the device is connected with an external controller, firstly, a pneumatic clamp is installed and fixed through a fixed seat 4 and a fixed hole, then a blank casting head is placed on a bedplate 12 from a discharge hole, then, an air cylinder 9 is started, a lower clamping plate 6 is driven by the air cylinder 9 to move so as to clamp the blank casting head, then, a multi-stage electric telescopic rod 21 is started, a sliding plate 20 slides on a guide plate 14 under the driving of the multi-stage electric telescopic rod 21 so as to drive a third rack 19 to rotate, a gear 18 is driven to rotate under the meshing action of the third rack 19 and the gear 18, the first protective cover 13 and the second protective cover 15 are gathered to the middle casting head under the meshing action of the gear 18 and the first rack 16 and the second rack 17, so that the cutting of the blank casting head is carried out in the first protective cover 13 and the second protective cover 15, then, a motor 7 is started, saw disc 10 rotates under motor 7's drive, thereby cut the blank casting head, the back has been cut, multistage electric telescopic handle 21 begins the shrink, thereby make first protection casing 13 and the separation of second protection casing 15, then, cylinder 9 drives splint 6 and moves back, thereby remove the centre gripping to the blank casting head, then, the blank casting head that will cut takes out casing 1, then, pull out bolt 2, make platen 12 downward sloping under the pressure of cutting waste material, thereby make the cutting waste material collect in platen 12 landing waste material box 3 from, finally, it can with its derivation to pull out waste material box 3.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (8)
1. The utility model provides a pneumatic fixture that is used for cutting of blank casting head to take, includes casing (1), its characterized in that, the top of casing (1) is equipped with the drain hole, fixedly connected with deflector (14) between the both sides inner wall of casing (1), and the top sliding connection of deflector (14) has slide (20), one side inner wall fixedly connected with multistage electric telescopic handle (21) of casing (1), the one end and the slide (20) fixed connection of multistage electric telescopic handle (21), the one end fixedly connected with third rack (19) of slide (20), the top inner wall of casing (1) rotates and is connected with gear (18), gear (18) and third rack (19) meshing, the outer wall sliding connection of deflector (14) has first protection casing (13) and second protection casing (15), one side outer wall fixedly connected with first rack (16) of first protection casing (13), the first rack (16) is meshed with the gear (18), the outer wall of one side of the second protective cover (15) is fixedly connected with a second rack (17), and the second rack (17) is meshed with the gear (18).
2. The pneumatic clamp for cutting and taking the blank casting head is characterized in that a bedplate (12) is rotatably connected to the inner wall of one side of the shell (1), a spring (11) is fixedly connected to the bottom of the bedplate (12), and the bottom end of the spring (11) is fixedly connected with the inner wall of one side of the shell (1).
3. The pneumatic clamp for cutting and taking the blank casting head is characterized in that a bolt (2) is inserted into one side of the shell (1) and one end of the bedplate (12).
4. The pneumatic clamp for cutting and taking the blank casting head is characterized in that a plurality of air cylinders (9) are fixedly connected to the inner walls of two sides of the shell (1), and one end of a piston rod of each air cylinder (9) is rotatably connected with a clamping plate (6).
5. The pneumatic clamp for cutting and taking the blank casting head as claimed in claim 4, characterized in that a non-slip mat (5) is fixedly connected to one side of the clamping plate (6).
6. The pneumatic clamp for cutting and taking the blank casting head is characterized in that a motor (7) is fixedly connected to the top of the sliding plate (20), a saw disc (10) is fixedly connected to one end of an output shaft of the motor (7), and the saw disc (10) penetrates through the second protective cover (15).
7. The pneumatic clamp for cutting and taking the blank casting head is characterized in that a waste material box (3) is inserted into one side of the shell (1), a handle is fixedly connected to the outer wall of one side of the waste material box (3), and a protective cover (8) is fixedly connected to the outer wall of one side of the shell (1).
8. The pneumatic clamp for cutting and taking the blank casting head is characterized in that two fixing seats (4) are fixedly connected to the bottoms of the outer walls of the two sides of the shell (1), and fixing holes are formed in the tops of the fixing seats (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122395181.0U CN216502308U (en) | 2021-09-30 | 2021-09-30 | A pneumatic fixture that is used for cutting of blank dead head to take |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122395181.0U CN216502308U (en) | 2021-09-30 | 2021-09-30 | A pneumatic fixture that is used for cutting of blank dead head to take |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216502308U true CN216502308U (en) | 2022-05-13 |
Family
ID=81520527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122395181.0U Active CN216502308U (en) | 2021-09-30 | 2021-09-30 | A pneumatic fixture that is used for cutting of blank dead head to take |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216502308U (en) |
-
2021
- 2021-09-30 CN CN202122395181.0U patent/CN216502308U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240506 Address after: 214000 2 Tianzhu Road, Hudai Town, Binhu District, Wuxi City, Jiangsu Province Patentee after: Wuxi Lihu New Quality Energy saving Technology Co.,Ltd. Country or region after: China Address before: 214000 2 Tianzhu Road, Hudai Town, Binhu District, Wuxi City, Jiangsu Province Patentee before: WUXI LIHU Corp.,Ltd. Country or region before: China |