CN218487814U - CNC tool side presss from both sides mechanism - Google Patents
CNC tool side presss from both sides mechanism Download PDFInfo
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- CN218487814U CN218487814U CN202222088619.5U CN202222088619U CN218487814U CN 218487814 U CN218487814 U CN 218487814U CN 202222088619 U CN202222088619 U CN 202222088619U CN 218487814 U CN218487814 U CN 218487814U
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- 230000007246 mechanism Effects 0.000 title claims abstract description 41
- 238000009434 installation Methods 0.000 claims description 2
- 238000004512 die casting Methods 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 3
- 230000001105 regulatory effect Effects 0.000 abstract description 3
- 238000003754 machining Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
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Abstract
The utility model belongs to the technical field of the CNC tool, especially, press from both sides mechanism for CNC tool side, press from both sides the mechanism including the side of installing in CNC tool mesa one side, the side presss from both sides and is provided with the cylinder mount pad in the mechanism, cylinder mount pad one side fixed mounting has the side to press from both sides the cylinder, side presss from both sides the cylinder side surface and is provided with cylinder joint, the flexible end of cylinder clamp cylinder is fixed and is provided with the cylinder pull rod, the one end that is close to the cylinder pull rod on the cylinder mount pad is rotated and is installed the lever chuck, cylinder mount pad one side is close to the one end fixed mounting of lever chuck and has fixed chuck, cylinder mount pad lower extreme one side is provided with the fixing base, sets the side through the mode that pushes down original cylinder and presss from both sides the mode, lets the product process under natural state as far as possible to guarantee the plane degree of product, still set up line rail slider simultaneously and follow the spring, can make clamping mechanism have a uniaxial amount of movement, and the benefit of this kind of clamping mode is, can be according to the position that die casting appearance size automatically regulated clamping mechanism.
Description
Technical Field
The utility model belongs to the technical field of the CNC tool, concretely relates to CNC tool side presss from both sides mechanism.
Background
At present, in recent years, CNC machining is widely applied in the industrial field, for example, CNC machining is required for precision machining of various precision hardware, non-metal parts, forging injection molding parts and MIM (metal injection molding) small parts, and the requirement on the flatness of die casting products is high, so that the flatness of the products is difficult to ensure by generally using a cylinder pressing mode in CNC machining.
SUMMERY OF THE UTILITY MODEL
For solving the above-mentioned problem that exists among the prior art, the utility model provides a CNC tool side presss from both sides mechanism has the flatness problem of solving die-casting product, can construct the characteristics of position according to die casting appearance size automatically regulated clamping.
In order to achieve the above purpose, the utility model provides a following technical scheme: CNC tool side presss from both sides mechanism, presss from both sides the mechanism including installing the side in CNC tool mesa one side, the side presss from both sides and is provided with the cylinder mount pad in the mechanism, cylinder mount pad one side fixed mounting has the side to press from both sides the cylinder, side presss from both sides cylinder side surface and is provided with cylinder joint, the flexible end of side clamp cylinder is fixed with the cylinder pull rod, the one end that is close to the cylinder pull rod on the cylinder mount pad rotates installs the lever chuck, cylinder mount pad one side is close to the one end fixed mounting of lever chuck and has fixed chuck, cylinder mount pad lower extreme one side is provided with the fixing base, just fixed mounting has the guide bar on the fixing base, cylinder mount pad side fixed surface installs the slider that registrates the slip in the guide bar outer end, and still is provided with the spring between slider and the fixing base, cylinder mount pad bottom is provided with linear slide rail, just it has linear slide block to slide on the linear slide rail.
As the utility model discloses a CNC tool side presss from both sides preferred technical scheme of mechanism, the department is connected with the cylinder mount pad through the pivot in the middle of the lever chuck, and the lower extreme still keeps away from the one end rotation that the side pressed from both sides the cylinder with the cylinder pull rod and is connected, and the position department that the lever chuck was connected to the cylinder pull rod sets up the notch of overcoming lever chuck rotation relief angle skew.
As the utility model discloses a CNC tool side presss from both sides preferred technical scheme of mechanism, the fixing base passes through bolt fixed mounting with CNC tool mesa, the slider that cylinder mount pad side surface and guide bar are connected is located the positive centre department of guide bar, the spring is two of symmetry, sets up between slider both ends and fixing base.
As the utility model discloses a CNC tool side presss from both sides preferred technical scheme of mechanism, linear slide rail passes through bolt fixed mounting with CNC tool mesa, just sharp slider upper end and cylinder mount pad fixed mounting.
As the utility model discloses a CNC tool side presss from both sides preferred technical scheme of mechanism, the lever chuck corresponds around with fixed chuck exposed core, the lever chuck passes through the cylinder pull rod and the fixed chuck centre gripping of side clamp cylinder upper end.
As the utility model discloses a CNC tool side presss from both sides preferred technical scheme of mechanism, the side presss from both sides the mechanism and slides on the CNC tool mesa through linear slide rail and linear slide block.
Compared with the prior art, the beneficial effects of the utility model are that: the mode of pressing down original cylinder is set to the side and presss from both sides the mode, lets the product process under natural state as far as possible to guarantee the plane degree of product, still set up the line rail slider simultaneously and follow the spring, can make clamping mechanism have a uniaxial amount of movement, the benefit of this kind of clamping mode is, can be according to die casting appearance size automatically regulated clamping mechanism's position.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention installed on a CNC jig;
FIG. 2 is a schematic structural view of the isometric side of the present invention;
fig. 3 is a schematic top view of the present invention;
fig. 4 is a structural schematic diagram of the utility model viewed from the right;
fig. 5 is a schematic structural view of the front view of the present invention;
FIG. 6 is a schematic structural view of the present invention before clamping;
FIG. 7 is a schematic view of the clamping structure of the present invention;
in the figure: 1. a side clamping mechanism; 2. a cylinder mount; 3. a side clamping cylinder; 4. a cylinder joint; 5. a cylinder pull rod; 6. a lever clamp; 7. fixing the chuck; 8. a fixed seat; 9. a guide bar; 10. a spring; 11. a linear slide rail; 12. a linear slide block.
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 efforts all belong to the protection scope of the present invention.
Examples
Referring to fig. 1-7, the present invention provides the following technical solutions: CNC tool side presss from both sides mechanism, including installing side clamp mechanism 1 in CNC tool mesa one side, side clamp mechanism 1 is last to be provided with cylinder mount pad 2, 2 one side fixed mounting of cylinder mount pad has side clamp cylinder 3, side clamp cylinder 3 side surface is provided with cylinder joint 4, side clamp cylinder 3 telescopic end is fixed with cylinder pull rod 5, the one end that is close to cylinder pull rod 5 on the cylinder mount pad 2 is rotated and is installed lever chuck 6, 2 one side of cylinder mount pad is close to the one end fixed mounting of lever chuck 6 and is had fixed chuck 7, 2 lower extreme one sides of cylinder mount pad are provided with fixing base 8, and fixed mounting has guide bar 9 on the fixing base 8, 2 side fixed mounting of cylinder mount pad has the slider that registrates the slip in guide bar 9 outer end, and still be provided with spring 10 between slider and the fixing base 8, 2 bottoms of cylinder mount pad are provided with linear slide rail 11, and slide on linear slide rail 11 and have linear slide block 12, set the mode of pushing down through the original cylinder into the side clamp mode, let the product process under natural state as far as possible, thereby guarantee the plane degree of product, still set up with the linear rail slider and follow the spring, can the volume of a single axial movement, this kind of clamping mechanism, the benefit is according to the appearance automatic clamping position.
Specifically, the middle of the lever chuck 6 is connected with the cylinder mounting seat 2 through a rotating shaft, the lower end of the lever chuck is rotatably connected with one end, far away from the side clamping cylinder 3, of the cylinder pull rod 5, and a notch for overcoming the angle deviation after the lever chuck 6 rotates is formed in the position, where the cylinder pull rod 5 is connected with the lever chuck 6.
Concretely, fixing base 8 passes through bolt fixed mounting with the CNC tool mesa, and the slider that 2 side surfaces of cylinder mount pad and guide bar 9 are connected is located the positive centre department of guide bar 9, and spring 10 is two of symmetry, sets up between slider both ends and fixing base 8, and the slider of fixing base 8 and guide bar 9 and 2 side surfaces of cylinder mount pad is used for the side to press from both sides the reseing after mechanism 1 adaptation different size die castings processes in this embodiment.
Specifically, the linear slide rail 11 and the CNC jig table-board are fixedly installed through bolts, and the upper end of the linear slide block 12 is fixedly installed with the cylinder installation seat 2.
Specifically, the lever chuck 6 corresponds with 7 exposed core front and back of fixed chuck, and the lever chuck 6 presss from both sides the cylinder pull rod 5 and the 7 centre gripping of fixed chuck of 3 upper ends of cylinder through the side, and the side presss from both sides the mode relatively tradition in this embodiment and pushes down the mode, can let the product process under natural state as far as possible to guarantee the plane degree of product.
Specifically, the side clamping mechanism 1 slides on the table surface of the CNC jig through the linear slide rail 11 and the linear slide block 12, so that the side clamping mechanism can automatically adapt to clamping of die castings with different shapes and sizes, and has good adaptability.
The utility model discloses a theory of operation and use flow: the method comprises the steps of fixedly installing a linear slide rail 11 and a fixed seat 8 on the side face of the upper end of a CNC (computerized numerical control) jig workbench, installing a side clamping mechanism on the fixed seat 8 and the linear slide rail 11, connecting an air cylinder connector 4 with an air pipe, controlling the side clamping mechanism to retract inwards according to the size and the side face of a die casting when the side clamping mechanism works, sliding a linear slide block 12 on the linear slide rail 11 during sliding, extruding a spring 10 at one end, stretching a spring 10 at the other end, placing a fixed chuck 7 on the inner side of clamping of the die casting, controlling a side clamping air cylinder 3 to retract inwards, driving the lower end of a lever chuck 6 to move backwards by an air cylinder pull rod 5, and otherwise moving the upper end of the lever chuck 6 forwards, so as to clamp the die casting between the lever chuck 6 and the fixed chuck 7, extending the air cylinder pull rod 5 after machining is completed, separating the lever chuck 6 from clamping action, taking out the die casting from the CNC jig, and automatically resetting the side clamping mechanism to a balanced state under the action of the spring 10 when taking out.
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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
- CNC tool side presss from both sides mechanism, its characterized in that: including installing side clamp mechanism (1) in CNC tool mesa one side, the side is pressed from both sides and is provided with cylinder mount pad (2) on mechanism (1), cylinder mount pad (2) one side fixed mounting has side clamp cylinder (3), side clamp cylinder (3) side surface is provided with cylinder joint (4), the flexible end of side clamp cylinder (3) is fixed and is provided with cylinder pull rod (5), the one end that is close to cylinder pull rod (5) on cylinder mount pad (2) is rotated and is installed lever chuck (6), the one end fixed mounting that cylinder mount pad (2) one side is close to lever chuck (6) has fixed chuck (7), cylinder mount pad (2) lower extreme one side is provided with fixing base (8), just fixed mounting has guide bar (9) on fixing base (8), cylinder mount pad (2) side surface fixed mounting has the slider of registrate slip in guide bar (9) outer end, and still is provided with spring (10) between slider and fixing base (8), cylinder mount pad (2) bottom is provided with sharp slide rail (11), just it has sharp slide rail (12) to slide on sharp slide rail (11).
- 2. The CNC jig side clamping mechanism of claim 1, characterized in that: the middle of the lever chuck (6) is connected with the cylinder mounting seat (2) through a rotating shaft, the lower end of the lever chuck is rotatably connected with one end, far away from the side clamping cylinder (3), of the cylinder pull rod (5), and a notch for overcoming the deviation of the rotation angle of the lever chuck (6) is formed in the position, connected with the lever chuck (6), of the cylinder pull rod (5).
- 3. The CNC jig side clamping mechanism of claim 1, characterized in that: fixing base (8) pass through bolt fixed mounting with CNC tool mesa, the slider that cylinder mount pad (2) side surface and guide bar (9) are connected is located guide bar (9) positive centre department, spring (10) are two of symmetry, set up between slider both ends and fixing base (8).
- 4. The CNC jig side clamping mechanism of claim 1, characterized in that: the linear sliding rail (11) is fixedly installed with the CNC jig table board through bolts, and the upper end of the linear sliding block (12) is fixedly installed with the cylinder installation seat (2).
- 5. The CNC jig side clamping mechanism according to claim 1, wherein: the lever chuck (6) corresponds to the clamping end of the fixed chuck (7) in the front-back direction, and the lever chuck (6) is clamped with the fixed chuck (7) through a cylinder pull rod (5) at the upper end of the side clamping cylinder (3).
- 6. The CNC jig side clamping mechanism of claim 1, characterized in that: the side clamping mechanism (1) slides on the table-board of the CNC jig through a linear slide rail (11) and a linear slide block (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222088619.5U CN218487814U (en) | 2022-08-10 | 2022-08-10 | CNC tool side presss from both sides mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222088619.5U CN218487814U (en) | 2022-08-10 | 2022-08-10 | CNC tool side presss from both sides mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218487814U true CN218487814U (en) | 2023-02-17 |
Family
ID=85185570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222088619.5U Active CN218487814U (en) | 2022-08-10 | 2022-08-10 | CNC tool side presss from both sides mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218487814U (en) |
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2022
- 2022-08-10 CN CN202222088619.5U patent/CN218487814U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240428 Address after: No. 1568 Luming Road, Yandu District, Yancheng City, Jiangsu Province, 224000 Patentee after: Yancheng Dongchuang Precision Manufacturing Co.,Ltd. Country or region after: China Address before: 215000 building 15, No. 338, suwang Road, Yuexi street, Wuzhong Economic Development Zone, Suzhou City, Jiangsu Province Patentee before: SUZHOU CHENGJIA PRECISION MANUFACTURING Co.,Ltd. Country or region before: China |