CN211029062U - Adjustable multi-station mechanical clamp - Google Patents
Adjustable multi-station mechanical clamp Download PDFInfo
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- CN211029062U CN211029062U CN201922136918.XU CN201922136918U CN211029062U CN 211029062 U CN211029062 U CN 211029062U CN 201922136918 U CN201922136918 U CN 201922136918U CN 211029062 U CN211029062 U CN 211029062U
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- slider
- block
- sliding block
- sliders
- shaped base
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Abstract
The utility model discloses an adjustable multi-station mechanical fixture, which comprises a C-shaped base, wherein an adjusting mechanism is transversely arranged in a C-shaped groove of the C-shaped base, the top end of the adjusting mechanism is movably provided with a fixing component, the fixing component comprises two first sliders and at least one second slider, the C-shaped base is arranged, the first sliders and the second sliders are moved along a main screw rod by rotating an adjusting nut, so that the positions of the first sliders and the second sliders are adjusted according to requirements, a splint can be conveniently inserted to fix a device to be processed by the action of a slot, and the contact surface of the splint can select a plane or a cambered surface according to requirements, thereby clamping and fixing devices to be processed with different shapes, and improving the stability of clamping of the device, wherein, the objects can be clamped by the first sliders and the second sliders or the objects can be clamped by the two second sliders, can simultaneously clamp a plurality of objects, realize multi-station operation and is more convenient and reliable to use.
Description
Technical Field
The utility model relates to the technical field of machining, specifically be a multistation mechanical fixture with adjustable.
Background
Machining means the process that changes the overall dimension or the performance of work piece through a mechanical equipment, can divide into cutting process and pressure process according to the difference on the mode of processing, and machining is with multistation clamping apparatus be one kind promptly and carry out the fixed device of centre gripping to the work piece, and current anchor clamps simple structure, and for the singleton presss from both sides for work efficiency is low, can not adjust the position of anchor clamps work according to the demand moreover, can not satisfy user's multinomial demand, so the multistation mechanical fixture with adjustable urgently need solve above-mentioned problem.
Disclosure of Invention
The utility model provides a multistation mechanical fixture with adjustable can effectively solve and propose current anchor clamps simple structure among the above-mentioned background, and press from both sides for the stick for work efficiency is low, can not adjust the position of anchor clamps work according to the demand moreover, can not satisfy the problem of user's multinomial demand.
In order to achieve the above object, the utility model provides a following technical scheme: an adjustable multi-station mechanical clamp comprises a C-shaped base, wherein an adjusting mechanism is transversely arranged in a C-shaped groove of the C-shaped base and comprises a main screw rod, an adjusting nut and a connecting block, the main screw rod is positioned at the center of the bottom of the C-shaped groove of the C-shaped base, two ends of the main screw rod are connected with two side walls of the C-shaped groove of the C-shaped base, the adjusting nut is sleeved on the outer side of the main screw rod in a threaded manner, the connecting block is fixedly arranged at the top end of the adjusting nut and is connected with a fixing assembly through the connecting block, the fixing assembly comprises two first sliding blocks and at least one second sliding block, and the bottoms of the first sliding blocks and the second sliding blocks are fixedly connected with;
two the slot has been seted up to the relative one side of first slider, the slot has been seted up to second slider bilateral symmetry, the inside fixed establishment of all inserting of slot, fixed establishment includes splint, inserted block, connecting plate and screw hole, splint one side is detachable installs the inserted block, and passes through the inserted block links to each other with the slot, the connecting plate is installed to inserted block top one side, the connecting plate top evenly sets up threaded hole, threaded hole inside threaded connection has clamping screw to link to each other with first slider or second slider top through clamping screw.
Preferably, the guide rods are installed on two sides of the inside of the C-shaped base, two ends of each guide rod are fixedly connected with two side walls of the C-shaped base, and the through holes are formed in the positions, corresponding to the guide rods, of two ends of the first sliding block and the second sliding block in a matched mode and are sleeved with the guide rods through the through holes.
Preferably, positioning screws are installed at two ends of the first sliding block and two ends of the second sliding block in a threaded mode, and grooves are formed in the outer sides of the guide rods.
Preferably, the surface of the splint contacting with the object is a plane or a cambered surface.
Preferably, the clamping plate is connected with the inserting block through a screw.
Preferably, a connecting rod is installed on one side of the fixing screw rod, and the other end of the connecting rod is rotatably connected with the first sliding block or the second sliding block through a spherical hinge.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of scientific and reasonable structure, safe and convenient use, C-shaped base, connecting the first slider and the second slider with the adjusting nut through the connecting block, and rotating the adjusting nut to move the first slider and the second slider along the main screw rod, thereby adjusting the positions of the first slider and the second slider according to requirements, through the function of the slot, the splint with the inserting block is convenient to insert, the splint between the first slider and the second slider fixes the device to be processed, and the contact surface of the splint can select a plane or a cambered surface according to requirements, thereby clamping and fixing the devices to be processed with different shapes, improving the stability of the clamping of the device, through the function of the guide rod and the through hole, being convenient to guide the first slider and the second slider to stably move along the guide rod, further improving the stability of the device, through the function of the groove and the positioning screw rod, being convenient to preliminarily fix the positions of the first slider and the second slider, the person's of facilitating the use centre gripping object, save time reduces the work degree of difficulty, and wherein, the first slider of accessible and second slider centre gripping object, perhaps through two second slider centre gripping objects, a plurality of objects of centre gripping can be simultaneously realized the multistation operation, and it is more convenient and reliable to use.
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 invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic structural view of the multi-station mechanical clamp of the present invention;
fig. 2 is a top view of the multi-station mechanical fixture of the present invention;
FIG. 3 is a schematic structural view of the C-shaped base of the present invention;
fig. 4 is a schematic structural diagram of a first slide block of the present invention;
fig. 5 is a schematic structural diagram of a second slide block of the present invention;
fig. 6 is a schematic structural view of the fixing mechanism of the present invention;
reference numbers in the figures: 1. a C-shaped base; 2. an adjustment mechanism; 201. a main screw; 202. adjusting the nut; 203. connecting blocks; 3. a fixing assembly; 4. a first slider; 5. a second slider; 6. a through hole; 7. a slot; 8. a fixing mechanism; 801. a splint; 802. inserting a block; 803. a connecting plate; 804. a threaded hole; 9. fixing the screw rod; 10. a connecting rod; 11. spherical hinge; 12. positioning a screw rod; 13. a guide rod; 14. and (4) a groove.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in fig. 1-3, an adjustable multi-station mechanical fixture comprises a C-shaped base 1, an adjusting mechanism 2 is transversely installed inside a C-shaped groove of the C-shaped base 1, the adjusting mechanism 2 comprises a main screw 201, an adjusting nut 202 and a connecting block 203, the main screw 201 is located at the center of the bottom of the C-shaped groove of the C-shaped base 1, and both ends are connected with both side walls of the C-shaped groove of the C-shaped base 1, the outer side of the main screw 201 is sleeved with an adjusting nut 202 through threads, the top end of the adjusting nut 202 is fixedly provided with a connecting block 203, and is connected with the fixed component 3 through the connecting block 203, the fixed component 3 comprises two first sliding blocks 4 and at least one second sliding block 5, the bottoms of the first sliding blocks 4 and the second sliding blocks 5 are fixedly connected with the connecting block 203, the adjusting nut 202 is rotated to move the connecting block 203, so that the first sliding block 4 or the second sliding block 5 is moved along the main screw 201.
Further, as shown in fig. 3, guide rod 13 is all installed to the inside both sides of C shape base 1, and guide rod 13 both ends and the both sides wall fixed connection of C shape base 1C shape, first slider 4 and second slider 5 both ends all form a complete set with guide rod 13 corresponding position department and have seted up through-hole 6, and cup joint with guide rod 13 through-hole 6, remove along guide rod 13 when making first slider 4 and second slider 5 remove, increase the stability of its removal, avoid it to rock and influence normal work.
Preferably, positioning screw 12 is installed to the equal screw thread in first slider 4 and the 5 both ends of second slider, and guide rod 13 outside is seted up flutedly 14, is convenient for tentatively fix first slider 4 or the 5 positions of second slider, and the person's of facilitating the use centre gripping object reduces the operation degree of difficulty.
As shown in fig. 1 and 5, a slot 7 is provided on one side of two first sliders 4 opposite to each other, as shown in fig. 4, slots 7 are symmetrically provided on two sides of a second slider 5, wherein a fixing mechanism 8 is inserted into and installed inside each slot 7, as shown in fig. 6, the fixing mechanism 8 includes a clamping plate 801, an insertion block 802, a connecting plate 803 and a threaded hole 804, the insertion block 802 is detachably installed on one side of the clamping plate 801, and is connected with the slots 7 through the insertion block 802, the connecting plate 803 is installed on one side of the top end of the insertion block 802, the threaded hole 804 is evenly provided on the top end of the connecting plate 803, and a fixing screw 9 is connected with the inside of the threaded hole 804 and is connected with the top end.
Wherein, connecting rod 10 is installed to clamping screw 9 one side, and the connecting rod 10 other end rotates through ball pivot 11 and is connected with first slider 4 or second slider 5, as shown in fig. 4, can rotate connecting rod 10 according to the demand, makes it rotate to the position of appointed one side slot 7 in the second slider 5 both sides, fixes work to the fixed establishment 8 of slot 7 inside to through the effect of a plurality of clamping screw 9, can fix simultaneously the fixed establishment 8 of second slider 5 both sides.
Preferably, as shown in fig. 4, one surface of the clamping plate 801, which is in contact with an object, is a plane or an arc surface, the clamping plate 801 is connected with the insert 802 through screws, the clamping plate 801 can be detached, and the plane clamping plate 801 or the arc clamping plate 801 can be replaced according to requirements, so that the clamping plate can be better attached to the object to be clamped, and the clamping of the object is more stable.
The utility model discloses a theory of operation and use flow: when a user needs to clamp an object, according to the shape of the object, selecting a plane clamping plate 801 or an arc clamping plate 801, inserting the plane clamping plate or the arc clamping plate into the slots 7 of the first sliding block 4 and the second sliding block 5 through the insertion block 802, swinging the connecting rod 10 to enable the fixing screw 9 to correspond to the threaded hole 804 of the connecting plate 803 and be in threaded connection, so as to lock and fix the fixing mechanism 8, when a single object needs to be clamped, selecting one first sliding block 4 and one second sliding block 5 or two second sliding blocks 5, rotating the corresponding adjusting nut 202 to enable the corresponding sliding block to move to a proper position along the main screw 201, rotating the fixing screw 9 to enable the end part of the fixing screw to be in contact with the groove 14, preliminarily fixing the position of the first sliding block 4 or the second sliding block 5 through friction force, preliminarily fixing the object between the first sliding block 4 and the second sliding block 5 or connecting the two second sliding blocks 5, then the user rotates the adjusting nut 202 on one side of the single first sliding block 4 or the second sliding block 5 to move to the other sliding block along the main screw 201, so that the object is tightly clamped, when a plurality of objects need to be clamped, the fixing mechanism 8 can be arranged at two ends of the same second sliding block 5 to clamp and fix the adjacent first sliding block 4 and the second sliding block 5 or the adjacent two second sliding blocks 5, and the two second sliding blocks 5 and the adjacent other sliding blocks can also clamp and fix the object, so that the use is flexible, and the operation is simple and convenient.
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)
1. The utility model provides a multistation mechanical fixture with adjustable which characterized in that: comprises a C-shaped base (1), an adjusting mechanism (2) is transversely arranged in a C-shaped groove of the C-shaped base (1), the adjusting mechanism (2) comprises a main screw rod (201), an adjusting nut (202) and a connecting block (203), the main screw rod (201) is positioned at the center of the bottom of the C-shaped groove of the C-shaped base (1), two ends of the main screw rod are connected with two side walls of a C-shaped groove of the C-shaped base (1), the outer side of the main screw rod (201) is in threaded sleeve connection with an adjusting nut (202), the top end of the adjusting nut (202) is fixedly provided with a connecting block (203), and is connected with a fixed component (3) through a connecting block (203), the fixed component (3) comprises two first sliding blocks (4) and at least one second sliding block (5), the bottoms of the first sliding block (4) and the second sliding block (5) are fixedly connected with the connecting block (203) and move along the main screw rod (201);
two slot (7) have been seted up to the relative one side of first slider (4), slot (7) have been seted up to second slider (5) bilateral symmetry, slot (7) are inside all to insert and to install fixed establishment (8), fixed establishment (8) include splint (801), inserted block (802), connecting plate (803) and screw hole (804), inserted block (802) are detachably installed to splint (801) one side, and pass through inserted block (802) link to each other with slot (7), connecting plate (803) are installed to inserted block (802) top one side, evenly set up screw hole (804) on connecting plate (803) top, screw hole (804) internal thread is connected with clamping screw (9) to link to each other with first slider (4) or second slider (5) top through clamping screw (9).
2. The adjustable multi-station mechanical clamp according to claim 1, wherein: guide rod (13) are all installed to the inside both sides of C shape base (1), and guide rod (13) both ends with the C shape both sides wall fixed connection of C shape base (1), first slider (4) and second slider (5) both ends correspond position department with guide rod (13) and all form a complete set and have seted up through-hole (6) to cup joint with guide rod (13) through-hole (6).
3. The adjustable multi-station mechanical clamp according to claim 2, wherein: positioning screw rods (12) are installed at two ends of the first sliding block (4) and the second sliding block (5) in a threaded mode, and grooves (14) are formed in the outer side of the guide rod (13).
4. The adjustable multi-station mechanical clamp according to claim 1, wherein: the surface of the clamping plate (801) contacting with an object is a plane or an arc surface.
5. The adjustable multi-station mechanical clamp according to claim 1, wherein: the clamping plate (801) is connected with the inserting block (802) through screws.
6. The adjustable multi-station mechanical clamp according to claim 1, wherein: and a connecting rod (10) is installed on one side of the fixed screw rod (9), and the other end of the connecting rod (10) is rotatably connected with the first sliding block (4) or the second sliding block (5) through a spherical hinge (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922136918.XU CN211029062U (en) | 2019-12-03 | 2019-12-03 | Adjustable multi-station mechanical clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922136918.XU CN211029062U (en) | 2019-12-03 | 2019-12-03 | Adjustable multi-station mechanical clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211029062U true CN211029062U (en) | 2020-07-17 |
Family
ID=71565160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922136918.XU Expired - Fee Related CN211029062U (en) | 2019-12-03 | 2019-12-03 | Adjustable multi-station mechanical clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211029062U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113442063A (en) * | 2021-06-30 | 2021-09-28 | 高邮市永明机械有限公司 | Electric vehicle hub brake polishing fixer |
-
2019
- 2019-12-03 CN CN201922136918.XU patent/CN211029062U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113442063A (en) * | 2021-06-30 | 2021-09-28 | 高邮市永明机械有限公司 | Electric vehicle hub brake polishing fixer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 223003 No.3, Meicheng East Road, Huaian Higher Education Park, Jiangsu Province Patentee after: Jiangsu electronic information Vocational College Address before: 223003 No.3, Meicheng East Road, Huaian Higher Education Park, Jiangsu Province Patentee before: Jiangsu vocationnal college of electronics and information |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu tuchuang Intelligent Technology Co.,Ltd. Assignor: Jiangsu electronic information Vocational College Contract record no.: X2021980003742 Denomination of utility model: An adjustable multi position mechanical fixture Granted publication date: 20200717 License type: Common License Record date: 20210520 |
|
| 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: 20200717 Termination date: 20211203 |