CN210909686U - Mold clamp with automatic lifting device - Google Patents
Mold clamp with automatic lifting device Download PDFInfo
- Publication number
- CN210909686U CN210909686U CN201921842639.9U CN201921842639U CN210909686U CN 210909686 U CN210909686 U CN 210909686U CN 201921842639 U CN201921842639 U CN 201921842639U CN 210909686 U CN210909686 U CN 210909686U
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- China
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- screw rod
- fixedly connected
- connecting block
- bevel gear
- clamp
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Abstract
The utility model discloses a mould anchor clamps with automatic lifting device relates to the mould field, including the anchor clamps main part, it has first screw rod to peg graft in the inside left side of anchor clamps main part, the lateral surface swing joint of first screw rod has first connecting block, the first conical gear of right side fixedly connected with of first screw rod, it has the third screw rod to peg graft on the inside right side of anchor clamps main part, the right side fixedly connected with third conical gear of third screw rod. The utility model discloses a set up first pneumatic cylinder, can effectually drive first splint and reciprocate to play the centre gripping effect to different thickness moulds, through setting up first screw rod and fourth screw rod, can effectually drive second connecting block and fourth connecting block respectively and reciprocate, thereby played the centre gripping effect to equidimension mould not, through setting up the knob, can effectual second bevel gear and second screw rod be rotatory, thereby played and adjusted convenient effect.
Description
Technical Field
The utility model relates to a mould field, in particular to mould anchor clamps with automatic lifting device.
Background
The jig is a device for fixing a workpiece to be machined in a correct position for construction or inspection in a machine manufacturing process, and is also called a jig, and broadly speaking, a device for quickly, conveniently and safely installing a workpiece in any process in a process is called a jig, and generally comprises a positioning element, a clamping device, an indexing device, a tool setting guide element, a connecting element, a clamp body and the like, wherein the indexing device enables the workpiece to be machined at a plurality of stations in one-time installation, and comprises a rotary indexing device and a linear movement indexing device.
However, the existing mold clamp with an automatic lifting device cannot clamp molds with different thicknesses and sizes, and the lifting is not flexible enough, so that the mold clamp cannot be adjusted conveniently.
Therefore, it is necessary to provide a mold clamping apparatus with an automatic lifting device to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mould anchor clamps with automatic lifting device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a die clamp with an automatic lifting device comprises a clamp main body, wherein a first screw rod is inserted into the left side inside the clamp main body in a splicing manner, a first connecting block is movably connected to the outer side surface of the first screw rod, a first bevel gear is fixedly connected to the right side of the first screw rod, a third screw rod is inserted into the right side inside the clamp main body in a splicing manner, a third bevel gear is fixedly connected to the right side of the third screw rod, a third connecting block is movably connected to the outer side surface of the third screw rod, a second screw rod is inserted into the top of the clamp main body in a splicing manner, a second connecting block is movably connected to the bottom of the outer side surface of the second screw rod, a second bevel gear is fixedly connected to the bottom end of the second screw rod, a fourth screw rod is inserted into the inner bottom wall of the clamp main body in a splicing manner, a fourth bevel gear is fixedly connected to the top of, the top fixedly connected with second splint of first connecting block, the first pneumatic cylinder of top left side fixedly connected with of second splint, the first splint of top fixedly connected with of first pneumatic cylinder, the bottom of first splint is pegged graft and is had the connecting plate.
Optionally, the top of the third connecting block and the top of the first connecting block are attached to the inner top wall of the fixture body, and the right side of the second bevel gear is meshed with the top of the third bevel gear.
Optionally, the top of the first bevel gear is engaged with the left side of the second bevel gear, and the bottom of the connecting plate is fixedly connected with the right side of the top of the second clamping plate.
Optionally, the top of the outer side surface of the second screw is attached to the top of the inner side surface of the clamp body, and the bottom of the third bevel gear is meshed with the right side of the fourth bevel gear.
Optionally, the left side of the fourth bevel gear is meshed with the bottom of the first bevel gear, and the left side and the right side of the fourth connecting block and the left side of the second connecting block are attached to the inner side wall of the fixture main body.
Optionally, the bottom of the clamp body is fixedly connected with a second hydraulic cylinder, and the bottom of the second hydraulic cylinder is fixedly connected with a telescopic block.
Optionally, a cavity is formed in the clamp body, and a knob is fixedly connected to the top end of the second screw rod.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a set up first pneumatic cylinder, can effectually drive first splint and reciprocate to play the centre gripping effect to different thickness moulds, through setting up first screw rod and fourth screw rod, can effectually drive second connecting block and fourth connecting block respectively and reciprocate, thereby played the centre gripping effect to equidimension mould not.
2. The utility model discloses a set up the knob, can effectual second bevel gear and second screw rod rotatory to having played and having adjusted convenient effect, through setting up the second pneumatic cylinder, can effectually drive the anchor clamps main part and reciprocate, thereby having played the effect of nimble lift, through setting up second bevel gear and first bevel gear, played respectively with third bevel gear and fourth bevel gear's meshing effect, thereby can effectually drive the rotation of each gear.
Drawings
Fig. 1 is a schematic view of the three-dimensional structure of the present invention.
Fig. 2 is a schematic view of the bottom view of the present invention.
Fig. 3 is a schematic sectional view of the present invention.
Fig. 4 is a schematic view of the structure of the present invention.
In the figure: 1. a clamp body; 2. a first connection block; 3. a first screw; 4. a first bevel gear; 5. a second bevel gear; 6. a second screw; 7. a second connecting block; 8. a knob; 9. a third bevel gear; 10. a fourth bevel gear; 11. a third screw; 12. a third connecting block; 13. a fourth screw; 14. a fourth connecting block; 15. a first splint; 16. a connecting plate; 17. a first hydraulic cylinder; 18. a second splint; 19. a telescopic block; 20. a cavity; 21. and a second hydraulic cylinder.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The utility model provides a mould clamp with an automatic lifting device as shown in figures 1-4,
this practical theory of operation: comprises a clamp main body 1, a second hydraulic cylinder 21 is fixedly connected to the bottom of the clamp main body 1, the clamp main body 1 can be effectively driven to move up and down by arranging the second hydraulic cylinder 21, thereby the flexible lifting effect is achieved, a telescopic block 19 is fixedly connected to the bottom of the second hydraulic cylinder 21, a cavity 20 is arranged inside the clamp main body 1, a first screw rod 3 is inserted into the left side inside the clamp main body 1, the outer side surface of the first screw rod 3 is movably connected with a first connecting block 2, the right side of the first screw rod 3 is fixedly connected with a first conical gear 4, a third screw rod 11 is inserted into the right side inside the clamp main body 1, a third conical gear 9 is fixedly connected to the right side of the third screw rod 11, a third connecting block 12 is movably connected to the outer side surface of the third screw rod 11, the tops of the third connecting block 12 and the first connecting block 2 are both attached to the top wall inside the clamp main body 1, a second, the top end of the second screw rod 6 is fixedly connected with a knob 8, the bottom of the outer side surface of the second screw rod 6 is movably connected with a second connecting block 7, the left side and the right side of the fourth connecting block 14 and the left side of the second connecting block 7 are both attached to the inner side wall of the clamp body 1, the bottom end of the second screw rod 6 is fixedly connected with a second bevel gear 5, the second bevel gear 5 and the second screw rod 6 can effectively rotate by arranging the knob 8, so that the effect of convenient adjustment is achieved, the right side of the second bevel gear 5 is meshed with the top of the third bevel gear 9, the top of the first bevel gear 4 is meshed with the left side of the second bevel gear 5, a fourth screw rod 13 is inserted into the inner bottom wall of the clamp body 1, the top of the fourth screw rod 13 is fixedly connected with a fourth bevel gear 10, the bottom of the third bevel gear 9 is meshed with the right side of the fourth bevel gear 10, the left side of the fourth, the second bevel gear 5 and the first bevel gear 4 are arranged to respectively engage with the third bevel gear 9 and the fourth bevel gear 10, so that the gears can be effectively driven to rotate, the outer side surface of the fourth screw 13 is movably connected with the fourth connecting block 14, the first screw 3 and the fourth screw 13 are arranged to respectively drive the second connecting block 7 and the fourth connecting block 14 to move up and down, so that the clamping effect on molds with different sizes is achieved, the top of the first connecting block 2 is fixedly connected with the second clamping plate 18, the left side of the top of the second clamping plate 18 is fixedly connected with the first hydraulic cylinder 17, the top of the first hydraulic cylinder 17 is fixedly connected with the first clamping plate 15, the first clamping plate 15 can be effectively driven to move up and down by arranging the first hydraulic cylinder 17, so that the clamping effect on molds with different thicknesses is achieved, the connecting plate 16 is inserted in the bottom of the first clamping plate 15, the bottom of the connecting plate 16 is fixedly connected with the right side of the top of the second clamping plate 18, and the top of the outer side surface of the second screw 6 is attached to the top of the inner side surface of the clamp body 1.
When the device works, the clamp body 1 is driven to move up and down by the expansion of the second hydraulic cylinder 21 on the expansion block 19, so as to achieve the effect of automatic lifting, and then the second bevel gear 5 and the second screw 6 can be driven to rotate by the knob 8, while effecting rotation of the first screw 3, the third screw 11 and the fourth screw 13 respectively through engagement with the first bevel gear 4, the third bevel gear 9 and the fourth bevel gear 10, so as to achieve the effect of respectively driving the first connecting block 2 and the third connecting block 12 to move left and right and the second connecting block 7 and the fourth connecting block 14 to move up and down, realize the clamping of moulds with different sizes, meanwhile, the first clamping plate 15 can be driven to move up and down by the extension and contraction of the first hydraulic cylinder 17 so as to clamp the moulds with different thicknesses, thus, the clamping of the die clamp with the automatic lifting device to dies with different sizes and thicknesses 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides a mould anchor clamps with automatic lifting device, includes anchor clamps main part (1), its characterized in that: a first screw rod (3) is inserted into the left side of the interior of the clamp main body (1), a first connecting block (2) is movably connected to the outer side surface of the first screw rod (3), a first bevel gear (4) is fixedly connected to the right side of the first screw rod (3), a third screw rod (11) is inserted into the right side of the interior of the clamp main body (1), a third bevel gear (9) is fixedly connected to the right side of the third screw rod (11), a third connecting block (12) is movably connected to the outer side surface of the third screw rod (11), a second screw rod (6) is inserted into the top of the clamp main body (1), a second connecting block (7) is movably connected to the bottom of the outer side surface of the second screw rod (6), a second bevel gear (5) is fixedly connected to the bottom end of the second screw rod (6), and a fourth screw rod (13) is inserted into the inner bottom wall of the clamp main, the top fixedly connected with fourth conical gear (10) of fourth screw rod (13), the lateral surface swing joint of fourth screw rod (13) has fourth connecting block (14), the top fixedly connected with second splint (18) of first connecting block (2), the first pneumatic cylinder (17) of top left side fixedly connected with of second splint (18), the first splint (15) of top fixedly connected with of first pneumatic cylinder (17), the bottom of first splint (15) is pegged graft and is had connecting plate (16).
2. The mold clamp with the automatic lifting device according to claim 1, wherein:
the top of the third connecting block (12) and the top of the first connecting block (2) are attached to the inner top wall of the clamp body (1), and the right side of the second bevel gear (5) is meshed with the top of the third bevel gear (9).
3. The mold clamp with the automatic lifting device according to claim 1, wherein:
the top of the first bevel gear (4) is meshed with the left side of the second bevel gear (5), and the bottom of the connecting plate (16) is fixedly connected with the right side of the top of the second clamping plate (18).
4. The mold clamp with the automatic lifting device according to claim 1, wherein:
the top of the outer side face of the second screw (6) is attached to the top of the inner side face of the clamp body (1), and the bottom of the third bevel gear (9) is meshed with the right side of the fourth bevel gear (10).
5. The mold clamp with the automatic lifting device according to claim 1, wherein:
the left side of fourth conical gear (10) and the bottom meshing of first conical gear (4), the left and right sides of fourth connecting block (14) and second connecting block (7) all laminates with the inside wall of anchor clamps main part (1).
6. The mold clamp with the automatic lifting device according to claim 1, wherein:
the bottom fixedly connected with second pneumatic cylinder (21) of anchor clamps main part (1), the bottom fixedly connected with flexible piece (19) of second pneumatic cylinder (21).
7. The mold clamp with the automatic lifting device according to claim 1, wherein:
the clamp is characterized in that a cavity (20) is formed in the clamp body (1), and a knob (8) is fixedly connected to the top end of the second screw rod (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921842639.9U CN210909686U (en) | 2019-10-29 | 2019-10-29 | Mold clamp with automatic lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921842639.9U CN210909686U (en) | 2019-10-29 | 2019-10-29 | Mold clamp with automatic lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210909686U true CN210909686U (en) | 2020-07-03 |
Family
ID=71356994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921842639.9U Expired - Fee Related CN210909686U (en) | 2019-10-29 | 2019-10-29 | Mold clamp with automatic lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210909686U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112345915A (en) * | 2020-09-30 | 2021-02-09 | 无锡凌通精密工业有限公司 | PCB circuit board positive pole test fixture |
| CN112692774A (en) * | 2021-01-05 | 2021-04-23 | 哈工共哲机器人再制造(安阳)有限公司 | Assembly quality is used in robot refabrication |
| CN114029664A (en) * | 2021-12-23 | 2022-02-11 | 扬州市开元电气有限责任公司 | Welding device for electric frame and working method thereof |
-
2019
- 2019-10-29 CN CN201921842639.9U patent/CN210909686U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112345915A (en) * | 2020-09-30 | 2021-02-09 | 无锡凌通精密工业有限公司 | PCB circuit board positive pole test fixture |
| CN112345915B (en) * | 2020-09-30 | 2022-03-22 | 无锡凌通精密工业有限公司 | PCB circuit board positive pole test fixture |
| CN112692774A (en) * | 2021-01-05 | 2021-04-23 | 哈工共哲机器人再制造(安阳)有限公司 | Assembly quality is used in robot refabrication |
| CN114029664A (en) * | 2021-12-23 | 2022-02-11 | 扬州市开元电气有限责任公司 | Welding device for electric frame and working method thereof |
| CN114029664B (en) * | 2021-12-23 | 2024-06-07 | 扬州市开元电气有限责任公司 | Welding device for electric frame and working method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200703 Termination date: 20201029 |