CN105619275A - High-flexibility clamping assembly for sheet-shaped workpiece and use method of high-flexibility clamping assembly for sheet-shaped workpiece - Google Patents
High-flexibility clamping assembly for sheet-shaped workpiece and use method of high-flexibility clamping assembly for sheet-shaped workpiece Download PDFInfo
- Publication number
- CN105619275A CN105619275A CN201610181045.2A CN201610181045A CN105619275A CN 105619275 A CN105619275 A CN 105619275A CN 201610181045 A CN201610181045 A CN 201610181045A CN 105619275 A CN105619275 A CN 105619275A
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- CN
- China
- Prior art keywords
- driving wheel
- sheet
- wheel parts
- workpiece
- clamping
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 8
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 14
- 230000000712 assembly Effects 0.000 claims description 12
- 238000000429 assembly Methods 0.000 claims description 12
- 230000033001 locomotion Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000007935 neutral effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B5/00—Clamps
- B25B5/06—Arrangements for positively actuating jaws
- B25B5/08—Arrangements for positively actuating jaws using cams
- B25B5/085—Arrangements for positively actuating jaws using cams with at least one jaw sliding along a bar
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B5/00—Clamps
- B25B5/02—Clamps with sliding jaws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B5/00—Clamps
- B25B5/14—Clamps for work of special profile
- B25B5/145—Clamps for work of special profile for plates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B5/00—Clamps
- B25B5/16—Details, e.g. jaws, jaw attachments
- B25B5/163—Jaws or jaw attachments
Abstract
The invention discloses a high-flexibility clamping assembly for a sheet-shaped workpiece and a use method of the high-flexibility clamping assembly for the sheet-shaped workpiece. The high-flexibility clamping assembly comprises a base frame (9), two driving wheel components (700) which are rotationally and symmetrically installed on two sides of the base frame (9), and two clamping plates (8) which are driven by the two driving wheel components (700) correspondingly and symmetrically arranged. Each driving wheel component (700) comprises a main shaft (79), an upper driving wheel (7) installed at the upper end of the main shaft (79), a lower driving wheel (5) installed at the lower end of the main shaft (79) and a push-pull vertical rod (71) fixedly connected between the upper driving wheel (7) and the lower driving wheel (5). The push-pull vertical rod (71) of each driving wheel component (700) is hinged to the tail end of a protruding arm (61) of a corresponding push-pull sliding block (6).
Description
Technical field
The present invention relates to fixture field, it is specially a kind of clamp assemblies high for sheet-like workpiece and handiness and using method thereof.
Background technology
During the works such as the processing of some sheet-like workpieces and detection are walked, often need reliably to clamp workpiece. And current some clamp assemblies often complex structure, and be difficult to realize to strengthen open distance with the simple and easy property requirement of the clamping and handling that meet different thickness dimension workpiece. And some by chain type or belt transmission carry out the transmission that large size opens distance realize time, be often difficult to apply big clamping force, it also has retardance for the responsiveness aspect of operation or has transmission of power loss.
Summary of the invention
It is an object of the invention to provide a kind of clamp assemblies high for sheet-like workpiece and handiness and using method thereof, it can overcome defect of the prior art.
The clamp assemblies high for sheet-like workpiece and handiness according to an aspect of the present invention, comprise pedestal, symmetry is arranged on two driving wheel parts of described pedestal both sides and drives and symmetrically arranged two clamping pieces by two driving wheel parts respectively rotationally, wherein, described in each, driving wheel parts include main shaft, it is arranged on the upper driving wheel of described main shaft upper end, it is arranged on the lower driving wheel of the lower end of described main shaft, and the push-and-pull vertical rod being fixedly connected between described upper driving wheel and lower driving wheel, the end of the described push-and-pull vertical rod of driving wheel parts described in each and the protruded arm of corresponding push-and-pull slide block is hinged, the main body block of described push-and-pull slide block is slidably matched to the chute in the corresponding clamping piece in described two clamping pieces, both sides, the front and back place of clamping piece described in each is provided with and can extend in chute the guiding protrusion slided in the left and right in described pedestal, extension chute in left and right described in each is provided with the flexible lock tabs of two cone shaped elastic, in order to respectively the convex tongue of the clamping piece of correspondence to be locked at clamping position, the interior side of clamping piece described in each is provided with elastic clamping sheet, engage to realize clamping in order to corresponding side surface with the sheet-like workpiece clamped respectively, wherein, in two described driving wheel parts, the described lower driving wheel of the driving wheel parts in left side and the left end of drive link are hinged, the described lower driving wheel of the driving wheel parts on right side and the right-hand member of described drive link are hinged, and the driving wheel parts in described left side are provided with stretch out in and shake handle on the upside of described pedestal, described guiding is protruded and is provided with groove, it is provided with roller in described groove, described roller and described left and right extend chute rolling and are connected, described roller is in order to reduce friction, and improves the handiness that described clamping piece moves left and right.
According on the other hand, the using method of above-mentioned clamp assemblies, original state is that described clamping piece is in open configuration, when described sheet-like workpiece is placed in the grip orifice between two described elastic clamping sheets, manually shake handle and drive the driving wheel parts in described left side to rotate described in shake, thus, by described drive link, the driving wheel parts on described right side are driven and are rotated contraryly with the driving wheel parts direction in described left side, so that described two clamping pieces move to be clamped by described sheet-like workpiece by corresponding push-and-pull slider-actuated toward each other, when needs unclamp, shake handle described in operation and rotate backward, so that described two clamping pieces mutually liftoff motion each other, to unclamp described sheet-like workpiece.
Pass through the present invention, owing to being provided with by two driving wheel parts power being connected with the drive link of the axial line crossed orientation of driving wheel, it is thus possible to transmit the thrust pressure meeting clamping force size, and two driving wheel parts can be made to be spaced from each other certain distance and meet the needs for workpiece handling, also namely meet and workpiece is loaded and unloaded to the contrary driving needs in the direction with the clamping piece that space requires. Downside (outside) place being positioned at lower driving wheel by being arranged on by connecting rod, the main shaft with driving wheel can be avoided to interfere and satisfied big distance driving requirement, by arranging the push-and-pull vertical shaft being connected between upper and lower driving wheel, it is possible to transmit big clamping force and the power transmitted can be made evenly to be applied on slide block. And by arranging position, specific rod hinge connection angle, it is possible to the distance being convenient to make two fixture blocks slide after manual pulley being turned an angle clamping thrust is identical, so that clamping is fixed better neutral. Whole apparatus structure is firm, it may also be useful to reliable and easy to operate.
Accompanying drawing explanation
Fig. 1 is the property the looked up one-piece construction schematic diagram of the gripping unit of the present invention, and it is from sectioned between upper and lower two driving wheels, and wherein, clamping piece is in open configuration.
Fig. 2 is the overlooking structural representation of the device shown in Fig. 1, and it is looked up from the downside of whole device, and wherein, clamping piece is in clamped condition.
Fig. 3 is the schematic diagram of the device corresponding to view in Fig. 1 when clamping piece is in clamped condition.
Fig. 4 is the schematic diagram of the device corresponding to view in Fig. 2 when clamping piece is in releasing orientation.
Fig. 5 is the structural representation of the driving wheel in left side.
Embodiment
Below in conjunction with Fig. 1-5, the present invention is described in detail.
A kind of clamp assemblies high for sheet-like workpiece and handiness according to embodiment, comprise pedestal 9, symmetry is arranged on two driving wheel parts 700 of described pedestal 9 both sides and drives by two driving wheel parts 700 respectively and symmetrically arranged two clamping pieces 8 rotationally, wherein, described in each, driving wheel parts 700 include main shaft 79, it is arranged on the upper driving wheel 7 of described main shaft 79 upper end, it is arranged on the lower driving wheel 5 of described main shaft 79 times ends, and the push-and-pull vertical rod 71 being fixedly connected between described upper driving wheel 7 and lower driving wheel 5, the described push-and-pull vertical rod 71 of driving wheel parts 700 described in each is hinged with the end of the protruded arm 61 of corresponding push-and-pull slide block 6, the main body block 62 of described push-and-pull slide block 6 is slidably matched to the chute 80 in the corresponding clamping piece 8 in described two clamping pieces 8, both sides, the front and back place of clamping piece 8 described in each is provided with and can extend in chute 90 the guiding protrusion 82 slided in the left and right in described pedestal 9, extension chute 90 in left and right described in each is provided with the flexible lock tabs 91 of two cone shaped elastic, in order to respectively the convex tongue 91 of the clamping piece 8 of correspondence to be locked at clamping position, the interior side of clamping piece 8 described in each is provided with elastic clamping sheet 81, engage to realize clamping in order to corresponding side surface with the sheet-like workpiece clamped respectively, wherein, in two described driving wheel parts 700, the described lower driving wheel 5 of the driving wheel parts 700 in left side is hinged with the left end of drive link 4, the described lower driving wheel 5 of the driving wheel parts 700 on right side is hinged with the right-hand member of described drive link 4, and the driving wheel parts 700 in described left side are provided with stretch out in and shake handle 72 on the upside of described pedestal 9, described guiding is protruded 82 and is provided with groove 101, it is provided with roller 102 in described groove 101, described roller 102 and described left and right extend chute 90 rolling and are connected, described roller 102 is in order to reduce friction, and improve the handiness that described clamping piece 8 moves left and right.
Have beneficially, wherein, when two described clamping pieces 8 are in open configuration away from each other, the described lower driving wheel 5 of described driving wheel parts 700 in left side is vertical with the radius 41 residing for the pin joint of drive link 4 and the line of centres 70 between two lower driving wheels 5 of described two described driving wheel parts 700, and it is positioned at the front side of described line of centres 70, the described lower driving wheel 5 of described driving wheel parts 700 on right side is vertical with described line of centres 70 with the radius 42 residing for the pin joint of drive link 4, and is positioned at the rear side of described line of centres 70.
Having beneficially, wherein, the quantity of the described protruded arm 61 of push-and-pull slide block 6 described in each is two, separately is positioned at the both sides up and down of corresponding clamping piece 8.
According to embodiment, the using method of the above-mentioned clamp assemblies high for sheet-like workpiece and handiness, original state is that described clamping piece 8 is in open configuration, when described sheet-like workpiece is placed in the grip orifice 98 between two described elastic clamping sheets 81, manually shake handle 72 and drive the driving wheel parts 700 in described left side to rotate described in shake, thus, by described drive link 4, the driving wheel parts on described right side are driven and are rotated contraryly with driving wheel parts 700 direction in described left side, so that described two clamping pieces 8 are driven and move toward each other to be clamped by described sheet-like workpiece by corresponding push-and-pull slide block 6, when needs unclamp, shake handle 72 described in operation and rotate backward, so that described two clamping pieces 8 mutually liftoff motion each other, to unclamp described sheet-like workpiece.
Owing to being provided with by two driving wheel parts power being connected with the drive link of the axial line crossed orientation of driving wheel, it is thus possible to transmit the thrust pressure meeting clamping force size, and two driving wheel parts can be made to be spaced from each other certain distance and meet the needs for workpiece handling, also namely meet and workpiece is loaded and unloaded to the contrary driving needs in the direction with the clamping piece that space requires. Downside (outside) place being positioned at lower driving wheel by being arranged on by connecting rod, the main shaft with driving wheel can be avoided to interfere and satisfied big distance driving requirement, by arranging the push-and-pull vertical shaft being connected between upper and lower driving wheel, it is possible to transmit big clamping force and the power transmitted can be made evenly to be applied on slide block. And by arranging position, specific rod hinge connection angle, it is possible to the distance being convenient to make two fixture blocks slide after manual pulley being turned an angle clamping thrust is identical, so that clamping is fixed better neutral.
By with upper type, the technician of this area can make various change according to operating mode within the scope of the invention.
Claims (4)
1. one kind for the high clamp assemblies of sheet-like workpiece and handiness, comprise pedestal (9), symmetry is arranged on two driving wheel parts (700) of described pedestal (9) both sides and drives and symmetrically arranged two clamping pieces (8) by two driving wheel parts (700) respectively rotationally, wherein, described in each, driving wheel parts (700) include main shaft (79), it is arranged on the upper driving wheel (7) of described main shaft (79) upper end, it is arranged on the lower driving wheel (5) of described main shaft (79) lower end, and the push-and-pull vertical rod (71) being fixedly connected between described upper driving wheel (7) and lower driving wheel (5), the described push-and-pull vertical rod (71) of driving wheel parts (700) described in each is hinged with the end of the protruded arm (61) of corresponding push-and-pull slide block (6), the main body block (62) of described push-and-pull slide block (6) is slidably matched to the chute (80) in the corresponding clamping piece (8) in described two clamping pieces (8), both sides, the front and back place of clamping piece described in each (8) is provided with and can extend in chute (90) guiding protrusion (82) slided in the left and right in described pedestal (9), left and right extension chute (90) described in each is provided with the flexible lock tabs (91) of two cone shaped elastic, in order to respectively the convex tongue (91) of the clamping piece (8) of correspondence to be locked at clamping position, the interior side of clamping piece described in each (8) is provided with elastic clamping sheet (81), engage to realize clamping in order to corresponding side surface with the sheet-like workpiece clamped respectively, wherein, in two described driving wheel parts (700), the described lower driving wheel (5) of the driving wheel parts (700) in left side and the left end of drive link (4) are hinged, the described lower driving wheel (5) of the driving wheel parts (700) on right side is hinged with the right-hand member of described drive link (4), and the driving wheel parts (700) in described left side are provided with stretch out in described pedestal (9) upside shake handle (72), described guiding is protruded (82) and is provided with groove (101), roller (102) it is provided with in described groove (101), described roller (102) and described left and right extend chute (90) rolling and are connected, described roller (102) is in order to reduce friction, and improve the handiness that described clamping piece (8) moves left and right.
2. a kind of clamp assemblies high for sheet-like workpiece and handiness as claimed in claim 1, wherein, when two described clamping pieces (8) are in open configuration away from each other, the described lower driving wheel (5) of described driving wheel parts (700) in left side is vertical with the radius (41) residing for the pin joint of drive link (4) and the line of centres (70) between two lower driving wheels (5) of described two described driving wheel parts (700), and it is positioned at the front side of described line of centres (70), the described lower driving wheel (5) of described driving wheel parts (700) on right side is vertical with described line of centres (70) with the radius (42) residing for the pin joint of drive link (4), and it is positioned at the rear side of described line of centres (70).
3. a kind of clamp assemblies high for sheet-like workpiece and handiness as claimed in claim 1 or 2, wherein, the quantity of the described protruded arm (61) of push-and-pull slide block (6) described in each is two, separately is positioned at the both sides up and down of corresponding clamping piece (8).
4. the using method of a kind of clamp assemblies high for sheet-like workpiece and handiness as described in item as arbitrary in the claims, original state is that described clamping piece (8) is in open configuration, when described sheet-like workpiece is placed in the grip orifice (98) between two described elastic clamping sheets (81), manually shake handle (72) and drive the driving wheel parts (700) in described left side to rotate described in shake, thus, by described drive link (4), the driving wheel parts on described right side are driven and are rotated contraryly with driving wheel parts (700) direction in described left side, so that described two clamping pieces (8) are driven by corresponding push-and-pull slide block (6) and move toward each other to be clamped by described sheet-like workpiece, when needs unclamp, shake handle (72) described in operation and rotate backward, so that described two clamping piece (8) mutually liftoff motions each other, to unclamp described sheet-like workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610181045.2A CN105619275B (en) | 2016-03-28 | 2016-03-28 | It is a kind of for sheet-like workpiece and the high clamp assemblies of flexibility and its application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610181045.2A CN105619275B (en) | 2016-03-28 | 2016-03-28 | It is a kind of for sheet-like workpiece and the high clamp assemblies of flexibility and its application method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105619275A true CN105619275A (en) | 2016-06-01 |
| CN105619275B CN105619275B (en) | 2017-11-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610181045.2A Active CN105619275B (en) | 2016-03-28 | 2016-03-28 | It is a kind of for sheet-like workpiece and the high clamp assemblies of flexibility and its application method |
Country Status (1)
| Country | Link |
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| CN (1) | CN105619275B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2366621A (en) * | 2000-09-12 | 2002-03-13 | Brian Ellison Freeland | Adjustable mitre cutting apparatus |
| CN103659415A (en) * | 2013-11-25 | 2014-03-26 | 重庆舰帏机械有限公司 | Material pushing device with Archimedes cam |
| CN204800655U (en) * | 2015-05-05 | 2015-11-25 | 安徽省振华科技工业有限公司 | A frock clamp for centre gripping bearing |
| CN105108766A (en) * | 2015-08-31 | 2015-12-02 | 广西大学 | Clamping type manipulator |
| CN105108678A (en) * | 2015-08-20 | 2015-12-02 | 南通华兴石油仪器有限公司 | Pneumatic clamping mechanism |
| CN105351302A (en) * | 2015-08-25 | 2016-02-24 | 广西大学 | Double-rocker clamping mechanism |
-
2016
- 2016-03-28 CN CN201610181045.2A patent/CN105619275B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2366621A (en) * | 2000-09-12 | 2002-03-13 | Brian Ellison Freeland | Adjustable mitre cutting apparatus |
| CN103659415A (en) * | 2013-11-25 | 2014-03-26 | 重庆舰帏机械有限公司 | Material pushing device with Archimedes cam |
| CN204800655U (en) * | 2015-05-05 | 2015-11-25 | 安徽省振华科技工业有限公司 | A frock clamp for centre gripping bearing |
| CN105108678A (en) * | 2015-08-20 | 2015-12-02 | 南通华兴石油仪器有限公司 | Pneumatic clamping mechanism |
| CN105351302A (en) * | 2015-08-25 | 2016-02-24 | 广西大学 | Double-rocker clamping mechanism |
| CN105108766A (en) * | 2015-08-31 | 2015-12-02 | 广西大学 | Clamping type manipulator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105619275B (en) | 2017-11-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Aijun Inventor before: He Xianjin |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20171017 Address after: 441200, Xiangfan, Hubei province Jujube City Nancheng Huo Zhuang jujube Road Applicant after: ZAOYANG DONGHANG PLASTIC WEAVING COLOR PRINTING Co.,Ltd. Address before: The crowded city streets in Yiwu city of Zhejiang province Tangxia village 322001 Jinhua City District 20 building 3, Room 201 Applicant before: He Xianjin |
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| CB02 | Change of applicant information |
Address after: 441200 Jujube Hubei City Nancheng Huo Zhuang Zao Geng Road Applicant after: ZAOYANG DONGHANG PLASTIC WEAVING COLOR PRINTING Co.,Ltd. Address before: 441200, Xiangfan, Hubei province Jujube City Nancheng Huo Zhuang jujube Road Applicant before: ZAOYANG DONGHANG PLASTIC WEAVING COLOR PRINTING Co.,Ltd. |
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200819 Address after: 441200 Baozhuang Village, Huancheng City, Zaoyang City, Xiangyang City, Hubei Province (Chemical Industrial Park) Patentee after: HUBEI GUANGFULIN BIOLOGICAL PREPARATION Co.,Ltd. Address before: 441200 Jujube Hubei City Nancheng Huo Zhuang Zao Geng Road Patentee before: ZAOYANG DONGHANG PLASTIC WEAVING COLOR PRINTING Co.,Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A clamping component with high flexibility for sheet shaped workpieces and its use method Effective date of registration: 20230328 Granted publication date: 20171117 Pledgee: China CITIC Bank Co.,Ltd. Xiangyang Branch Pledgor: HUBEI GUANGFULIN BIOLOGICAL PREPARATION Co.,Ltd. Registration number: Y2023980036658 |