CN114406566B - Compressing device - Google Patents
Compressing device Download PDFInfo
- Publication number
- CN114406566B CN114406566B CN202111471396.4A CN202111471396A CN114406566B CN 114406566 B CN114406566 B CN 114406566B CN 202111471396 A CN202111471396 A CN 202111471396A CN 114406566 B CN114406566 B CN 114406566B
- Authority
- CN
- China
- Prior art keywords
- pressing
- compression
- rod
- bar
- ball
- 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.)
- Active
Links
- 230000006835 compression Effects 0.000 claims abstract description 62
- 238000007906 compression Methods 0.000 claims abstract description 62
- 230000000149 penetrating effect Effects 0.000 claims abstract description 5
- 238000003825 pressing Methods 0.000 claims description 100
- 230000005489 elastic deformation Effects 0.000 claims description 3
- 238000005056 compaction Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
-
- 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
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
The embodiment of the invention discloses a compressing device, which comprises a hinged seat connected to a base. One end of the supporting rod is hinged in the hinging seat, so that the supporting rod can rotate at the hinging position; the compression bar is connected to the support bar in a penetrating manner, and can move along the length direction of the support bar, one end of the compression bar is provided with a compression part, the compression part is connected to the support bar, when the compression part is pressed, the compression part compresses the compression bar, the compression bar takes the other end as a fulcrum, and the compression bar moves along the length direction of the support bar towards the compression direction to realize the compression of the compression part. Through the mode of free hinge, make the bracing piece wherein can adjust out different direction of compressing tightly to a certain extent, help solving the technical problem that the flexibility is relatively poor when closing device uses among the prior art.
Description
Technical Field
The invention relates to the field of structural design, in particular to a compressing device.
Background
During the production assembly process, it is often necessary to press some objects for fixation. For example, during welding, two parts to be welded need to be pressed together for a worker to weld, and under the above conditions, situations where frequent adjustment of the pressing point and frequent pressing-releasing are often encountered in the field. However, in the prior art, when the compaction tool is set, the adjustment of the compaction point is inconvenient, the universality is not strong, and the compaction and the loosening can be performed only by a specific tool, so that great inconvenience is brought to field operation, and the convenience is not high. When in compaction, the device has higher requirements on the setting position of the compaction point, and the corresponding compaction point is sometimes difficult to find on site, so that operators are difficult to flexibly adjust the compaction point according to the site condition.
The technical problem that the flexibility is poor in the use of the compressing device in the prior art is solved by searching for a compressing device to enable an operator to flexibly adjust the compressing point according to the field condition.
Disclosure of Invention
In view of the above-mentioned problems in the prior art, embodiments of the present invention provide a compressing device, by using a free hinge manner, the supporting rods in the compressing device can adjust different compressing directions to a certain extent, so that the compressing direction of the compressing device and the compressing time can flexibly configure the acting point, which is helpful for solving the technical problem of poor flexibility in using the compressing device in the prior art.
In one embodiment, the embodiment of the invention provides a pressing device, which comprises a hinge seat, a supporting rod, a pressing rod and a pressing part;
the hinge seat is connected to the base;
one end of the supporting rod is hinged in the hinging seat, so that the supporting rod can rotate at the hinging position;
the compression bar is connected to the support bar in a penetrating way and can move along the length direction of the support bar, and one end of the compression bar is provided with a compression part;
the pressing part is connected to the supporting rod, so that when the pressing part is pressed, the pressing part presses the pressing rod, the pressing rod further uses the other end of the pressing rod as a fulcrum, and the pressing rod moves towards the pressing direction along the length direction of the supporting rod to press the pressing part.
In one embodiment, the compression device comprises an elastic member;
the elastic component set up in the bracing piece with between the depression bar, the depression bar is followed when bracing piece length direction orientation presses the direction and removes, the elastic component provides the elastic deformation volume.
In an embodiment, one end of the pressing part is an eccentric wheel and is hinged on the supporting rod, so that the eccentric wheel rotates to press the pressing rod when the other end of the pressing part is pressed.
In one embodiment, the pressing portion is detachably connected to the pressing lever.
In an embodiment, a threaded hole is formed in the pressing rod, the pressing portion is adjustably mounted on the pressing rod through the threaded hole, and the end portion, used for pressing, of the pressing portion is a spherical surface.
In an embodiment, one end of the support rod hinged to the hinge seat is spherical, the hinge seat is provided with an opening and a spherical cavity, the spherical cavity is communicated with the outside of the hinge seat through the opening, one spherical end of the support rod is arranged in the spherical cavity, and the support rod extends out of the opening, so that the support rod can rotate at the hinge position.
In an embodiment, a reserved gap is formed between the ball type and the inner wall of the ball type cavity.
In one embodiment, the other end of the compression bar has rounded corners.
In an embodiment, the circular arc axis direction of the fillet is perpendicular to the length direction of the supporting rod.
In an embodiment, the support rod has a sliding section, the cross section of the sliding section is circular, the cross section has at least one straight chord, a through hole is formed in the pressure rod, the sliding section of the support rod is in the through hole in a penetrating way, and the through hole is matched with the cross section of the sliding section so that the pressure rod slides on the sliding section.
Drawings
FIG. 1 is a schematic diagram of a compressing apparatus according to an embodiment of the present invention;
FIG. 2 is a schematic view of a compressing apparatus according to another embodiment of the present invention;
fig. 3 is a schematic view of a through hole according to another embodiment of the present invention.
Reference numerals:
hinge seat 1
Opening 11
Spherical cavity 12
Support bar 2
Compression bar 3
Pressing portion 31
Screw hole 32
Round corner 33
Through-hole 34
Pressing part 4
Eccentric wheel 41
Elastic member 5
Detailed Description
The present invention will be described in detail below with reference to the drawings and detailed description to enable those skilled in the art to better understand the technical scheme of the present invention.
Various aspects and features of the present application are described herein with reference to the accompanying drawings.
These and other characteristics of the present application will become apparent from the following description of a preferred form of embodiment, given as a non-limiting example, with reference to the accompanying drawings.
It is also to be understood that, although the present application has been described with reference to some specific examples, a person skilled in the art will certainly be able to achieve many other equivalent forms of the present application, having the characteristics as set forth in the claims and hence all coming within the field of protection defined thereby.
The foregoing and other aspects, features, and advantages of the present application will become more apparent in light of the following detailed description when taken in conjunction with the accompanying drawings.
Specific embodiments of the present application will be described hereinafter with reference to the accompanying drawings; however, it is to be understood that the disclosed embodiments are merely exemplary of the application, which can be embodied in various forms. Well-known and/or repetitive functions and constructions are not described in detail to ascertain the true intent of the present application, based on the historical operations of the user, to avoid obscuring the application with unnecessary or redundant detail. Therefore, specific structural and functional details disclosed herein are not intended to be limiting, but merely serve as a basis for the claims and as a representative basis for teaching one skilled in the art to variously employ the present application in virtually any appropriately detailed structure.
The specification may use the word "in one embodiment," "in another embodiment," "in yet another embodiment," or "in other embodiments," which may each refer to one or more of the same or different embodiments as per the application.
In the prior art, after the compacting equipment is set, the compacting point is often difficult to adjust to cope with on-site changeable conditions and be applied to different pressed parts, and the universality is required to be improved. In addition, frequent compaction and loosening are often required on site, and in the prior art, special tools are often required to achieve the purpose, so that convenience is low. Therefore, a pressing point can be flexibly adjusted to cope with complex situations on site and different pressed pieces, and the universality is improved. And the manual operation is simple, and the dependence on specific tools is avoided. However, none of the prior art compression devices can achieve the above-described function.
Fig. 1 is a schematic structural diagram of a pressing device according to an embodiment of the present invention, and fig. 2 is a schematic structural diagram of a pressing device according to another embodiment of the present invention, as shown in fig. 1 and fig. 2, in one embodiment, the present application provides a pressing device, which includes: a hinge seat 1 and a support rod 2, and a compression rod 3 and a pressing part 4.
The hinge seat 1 is connected to the base 10, and one end of the support rod 2 is hinged in the hinge seat 1, so that the support rod 2 can rotate at the hinge position;
the compression bar 3 is connected to the support bar 2 in a penetrating way and can move along the length direction of the support bar 2, and one end of the compression bar 3 is provided with a compression part 31;
the pressing portion 4 is connected to the support rod 2 such that when the pressing portion 4 is pressed, the pressing portion 4 presses the pressing lever 3, and the pressing lever 3 moves in the pressing direction along the length direction of the support rod 2 with the other end of the pressing lever 3 as a fulcrum, thereby pressing the pressing portion 31.
In this embodiment, a specific structure of the pressing device is provided. The base 10 in this embodiment may be part of the compression device, or may be based on, for example, a welding platform, or some other structure that provides support. The hinge base 1 is connected to the base 10, and if the base 10 is a component of the compression device, the hinge base 1 may be connected to the base 10 by means of a fixing such as welding. One end of the supporting rod 2 is hinged to the hinge seat 1, so that one end of the supporting rod 2 can freely rotate in the hinge seat 1, the structure of the universal hinge can be understood herein, the moving range of the universal hinge can be understood as a sphere, the operating requirement can be met only by the upper hemispherical part in practical application, the pressing rod 3 is a pressing executing structure and can move on the supporting rod 2, and the pressing part 31 at one end of the pressing rod is used for pressing pressed parts. The pressing portion 4 is used for pressing the pressing rod 3, when the pressing portion is pressed, one end of the pressing rod 3 serves as a fulcrum, and since the connection between the supporting rod 2 and the hinge seat 1 is a movable hinge connection mode, the other end of the pressing rod 3 serves as a fulcrum in a fixing mode of the supporting rod 2, and at the moment, the pressing direction of the pressing portion 31 can be automatically adjusted to be perpendicular to the contact surface. Therefore, the pressing device can meet the pressing requirement in all dimensions, allows operators to flexibly adjust the pressing points according to the field conditions, and is beneficial to solving the technical problem of poor flexibility in the use process of the pressing device in the prior art.
In addition, the manual operation of compaction and loosening can be realized, and the technical problem that the site depends on a specific tool is avoided. The manual pressing part 4 can be pressed and loosened by operation, so that dependence on specific tools is avoided.
In an embodiment, the compacting means comprise an elastic member 5;
the elastic component 5 is arranged between the support rod 2 and the pressure rod 3, and when the pressure rod 3 moves along the length direction of the support rod 2 towards the pressing direction, the elastic component 5 provides elastic deformation.
In the present embodiment, a specific structure is provided in which the elastic member 5 is provided between the support rod 2 and the pressing rod 3. Considering that the pressed object vibrates with the vibration, the above-mentioned structures are rigid structures, and if the pressing portion 4 is directly pressed against the pressing rod 3, the deformation amount is small, and once the vibration occurs, the loosening is easy to occur.
In one embodiment, one end of the pressing portion 4 is an eccentric 41 and is hinged to the support rod 2, so that when the other end of the pressing portion 4 is pressed, the eccentric 41 rotates to press the pressing rod 3.
In the present embodiment, a specific structure of the pressing portion 3 is provided. The pressing plate part 4 is of a handle structure, one end of the handle is provided with an eccentric wheel 41, and the eccentric wheel 41 can realize the compression of the pressing rod 3 when the other end of the pressing plate part 4 is moved due to different distances between the edge and the circle center. In addition, in the present embodiment, if the elastic member 5 is further disposed between the support rod 2 and the compression rod 3, when the eccentric 41 compresses the elastic member 5, the elastic member 5 is elastically deformed to some extent. The elastic component 5 can keep a compression state during vibration, so that the eccentric wheel 41 is always in a self-locking state, and the compression state of the structure is ensured.
In one embodiment, the hold-down 31 is detachably connected to the compression bar 3.
In the present embodiment, a specific embodiment in which the pressing portion 31 is detachably attached to the pressing lever 3 is provided.
In an embodiment, the compression bar 3 is provided with a threaded hole 32, the compression portion 31 is adjustably mounted on the compression bar 3 through the threaded hole 32, and an end portion of the compression portion 31 for compression is a spherical surface.
In this embodiment, a threaded hole 32 is provided on the compression rod 3, and the compression part 31 is connected with a specific implementation manner of the compression part 31 through the threaded hole 32, where one end of the stud structure is a sphere, and the length of the compression part 31 extending out of the threaded hole 32 can be adjusted through threads to cope with the objects under compression at different compression positions.
In an embodiment, one end of the support rod 2 hinged to the hinge seat 1 is spherical, the hinge seat 1 is provided with an opening 11 and a spherical cavity 12, the spherical cavity 12 is communicated with the outside of the hinge seat 1 through the opening 11, one spherical end of the support rod 2 is arranged in the spherical cavity 12, and the support rod 2 extends out of the opening 11, so that the support rod 2 can rotate at the hinge position, and then the compression rod 3 is driven to rotate, so that the purpose of flexibly adjusting the compression point is achieved.
In the present embodiment a specific hinge structure between the support bar 2 and the hinge base 1 is provided. The spherical structure is adopted to enable the support rod 2 to freely rotate on the hinge seat 1, so that a larger range for adjusting the compression direction is obtained.
In one embodiment, a clearance is provided between the ball and the inner wall of the ball cavity 12.
In this embodiment, a specific structure is provided in which a predetermined gap is provided between the ball type and the inside of the ball type cavity 12. The clearance allows the ball-shaped end to move more easily within the ball-shaped cavity 12.
In one embodiment, the other end of the plunger 3 has rounded corners 33.
In this embodiment, a specific structure of the other end of the pressing lever 3 is provided. The other end of the pressing rod 3 is used as a fulcrum, the pressing rod 3 is of a strip-shaped structure with gradually reduced thickness, one end of the pressing rod 3 is horizontally arranged, and the other end of the pressing rod 3 is folded downwards and used as a fulcrum.
In one embodiment, the circular arc axis direction of the round 33 is perpendicular to the length direction of the support rod 2.
In this embodiment a specific configuration of the rounded corners 33 is provided. The edge at the other end of the plunger 3 has two edges on which the rounded corners 33 are rounded. According to the circular arc axial direction of the round corner 33 being perpendicular to the length direction of the support rod 2, the support rod 2 can rotate along the length direction, that is, the round corner 33 can rotate along the X-axis direction and the Y-axis direction in fig. 1, and the rotation of the support rod 2 surrounds the Z-axis direction, so that three axial simultaneous adjustment can be formed.
Fig. 3 is a schematic view of a through hole according to another embodiment of the present invention. As shown in fig. 3, in an embodiment, the support rod 2 has a sliding section 21, the sliding section 21 has a circular section 211, and the section has at least one straight chord 212, the compression rod 3 is provided with a through hole 34, the sliding section 21 of the support rod 2 is in the through hole 34, and the through hole 34 matches with the section of the sliding section 21, so that the compression rod 3 slides on the sliding section 21.
In this embodiment, a specific structure of the sliding section 21 is provided so that the pressing lever 3 does not rotate on the supporting lever 2, while the pressing lever 3 can move on the supporting lever 2. Preferably, the cross section has two parallel straight chords 212.
The above embodiments are only exemplary embodiments of the present invention and are not intended to limit the present invention, the scope of which is defined by the claims. Various modifications and equivalent arrangements of this invention will occur to those skilled in the art, and are intended to be within the spirit and scope of the invention.
Claims (9)
1. A compression device, the compression device comprising:
the hinge seat (1) is connected to the base (10);
one end of the supporting rod (2) is hinged in the hinging seat (1) so that the supporting rod (2) can rotate at the hinging position;
the compression bar (3) is connected to the support bar (2) in a penetrating way and can move along the length direction of the support bar (2), and one end of the compression bar (3) is provided with a compression part (31);
a pressing portion (4), the pressing portion (4) is connected to the supporting rod (2), so that when the pressing portion (4) is pressed, the pressing portion (4) presses the pressing rod (3), and then the pressing rod (3) takes the other end as a fulcrum, and the pressing rod (3) moves towards the pressing direction along the length direction of the supporting rod (2) to press the pressing portion (31);
the utility model discloses a ball-type hinge seat, including articulated seat (1) and bracing piece, bracing piece (2) with articulated one end of articulated seat (1) is the ball-type, articulated seat (1) have opening (11) and ball-type cavity (12) make ball-type cavity (12) pass through opening (11) with articulated seat (1) external intercommunication, the ball-type one end of bracing piece (2) set up in ball-type cavity (12), just bracing piece (2) follow opening (11) are stretched out, so that bracing piece (2) can rotate with articulated department.
2. The compression device of claim 1, wherein the compression device comprises:
the elastic component (5), the elastic component (5) set up in between bracing piece (2) with depression bar (3), depression bar (3) are followed when bracing piece (2) length direction is moved towards the direction of pressing, elastic component (5) provide the elastic deformation volume.
3. The pressing device according to claim 1, characterized in that one end of the pressing part (4) is an eccentric wheel (41) and is hinged on the supporting rod (2) so that the eccentric wheel (41) rotates to press the pressing rod (3) when the other end of the pressing part (4) is pressed.
4. The compression device according to claim 1, characterized in that the compression portion (31) is detachably connected to the compression bar (3).
5. The pressing device according to claim 4, characterized in that a threaded hole (32) is provided in the pressing rod (3), the pressing part (31) is adjustably mounted on the pressing rod (3) through the threaded hole (32), and an end portion of the pressing part (31) for pressing is a spherical surface.
6. The compression device according to claim 5, characterized in that a clearance is provided between the ball-type and the inner wall of the ball-type cavity (12).
7. The compression device according to claim 1, characterized in that the other end of the compression bar (3) has rounded corners (33).
8. The pressing device according to claim 7, characterized in that the circular arc axis direction of the round (33) is arranged perpendicular to the length direction of the support rod (2).
9. The compression device according to claim 1, characterized in that the support bar (2) has a sliding section (21), the sliding section (21) has a circular cross-section (211) and the cross-section has at least one straight chord (212), the compression bar (3) is provided with a through-going hole (34), the sliding section (21) of the support bar (2) is threaded into the through-going hole (34), the through-going hole (34) matches the cross-section of the sliding section (21) so that the compression bar (3) slides on the sliding section (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111471396.4A CN114406566B (en) | 2021-12-04 | 2021-12-04 | Compressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111471396.4A CN114406566B (en) | 2021-12-04 | 2021-12-04 | Compressing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114406566A CN114406566A (en) | 2022-04-29 |
| CN114406566B true CN114406566B (en) | 2024-02-09 |
Family
ID=81266248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111471396.4A Active CN114406566B (en) | 2021-12-04 | 2021-12-04 | Compressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114406566B (en) |
Citations (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2140479A1 (en) * | 1994-06-08 | 1995-12-09 | David N. Hollinger | Low profile workpiece clamping apparatus |
| JP2001087966A (en) * | 1999-09-22 | 2001-04-03 | Komatsu Ltd | Clamp device |
| JP2006088269A (en) * | 2004-09-24 | 2006-04-06 | Makino J Kk | Work clamp device |
| CN201752937U (en) * | 2010-06-08 | 2011-03-02 | 南阳防爆集团新普电机有限公司 | Compression device of pressure machine |
| EP2500137A2 (en) * | 2011-03-18 | 2012-09-19 | Norelem | Rapid clamping pin |
| CN102806529A (en) * | 2012-06-21 | 2012-12-05 | 苏州凯尔博精密机械有限公司 | Quick-release device |
| CN203062623U (en) * | 2012-12-14 | 2013-07-17 | 重庆洋迪机电有限公司 | Pressing plate clamping device |
| CN203391915U (en) * | 2013-08-23 | 2014-01-15 | 暴李 | Umbrella bracket |
| CN203665141U (en) * | 2013-12-04 | 2014-06-25 | 重庆市南川区盖石生态农业有限责任公司 | Cam self-locking clamping device |
| CN204338959U (en) * | 2014-11-15 | 2015-05-20 | 西安志越机电科技有限公司 | Eccentric wheel self-locking double hold down gag |
| CN104695697A (en) * | 2013-12-06 | 2015-06-10 | 张永春 | Steel pipe scaffold fastener |
| CN204545805U (en) * | 2015-05-05 | 2015-08-12 | 浙江机电职业技术学院 | Eccentric lever weld clamp device |
| CN204912856U (en) * | 2015-08-07 | 2015-12-30 | 重庆国华模具制造有限公司 | Can press from both sides tight jig fast |
| CN105522193A (en) * | 2014-10-23 | 2016-04-27 | 西安志越机电科技有限公司 | Eccentric wheel driving type pressing device for drilling |
| CN105583651A (en) * | 2014-10-22 | 2016-05-18 | 西安志越机电科技有限公司 | Eccentric clamping device for drilling |
| CN105643306A (en) * | 2014-11-15 | 2016-06-08 | 西安志越机电科技有限公司 | Self-locking type eccentric wheel manual pressing device |
| CN105690295A (en) * | 2014-11-28 | 2016-06-22 | 西安众智惠泽光电科技有限公司 | Eccentric self-locking type clamping fixture |
| CN105750948A (en) * | 2014-12-13 | 2016-07-13 | 西安志越机电科技有限公司 | Eccentric self-locking pressing apparatus |
| CN205630363U (en) * | 2016-04-24 | 2016-10-12 | 刘金娥 | A manual rapid clamping device for weaving |
| CN205889442U (en) * | 2016-06-24 | 2017-01-18 | 浙江欧朋家具有限公司 | Cam -type pressure plate mechanism of usefulness is processed to wood industry |
| CN205888934U (en) * | 2016-06-24 | 2017-01-18 | 浙江欧朋家具有限公司 | Positioner of usefulness is processed to wood industry |
| CN107009292A (en) * | 2017-06-02 | 2017-08-04 | 泰尔重工股份有限公司 | A kind of fast fixture for frock |
| CN107363583A (en) * | 2017-08-15 | 2017-11-21 | 黄石联瑞机械科技股份有限公司 | A kind of manual paw |
| CN206666065U (en) * | 2017-04-28 | 2017-11-24 | 北京荣景天悦电力设备安装有限公司 | balance crowbar |
| CN207522443U (en) * | 2017-11-30 | 2018-06-22 | 烟台天成机械有限公司 | A kind of centering type fast clamping tool |
| CN108613692A (en) * | 2018-04-25 | 2018-10-02 | 重庆大学 | Experimental bench fast compressing device |
| CN208051261U (en) * | 2018-03-22 | 2018-11-06 | 广西柳州宇明汽车零部件有限公司 | Automatic pedal clamp for machining |
| CN210909093U (en) * | 2019-11-19 | 2020-07-03 | 苏州海卓派沃液压技术有限公司 | Mechanical arm machining clamp |
| CN212807325U (en) * | 2020-09-10 | 2021-03-26 | 露笑新能源技术有限公司 | Universal regulator of temperature measuring instrument |
-
2021
- 2021-12-04 CN CN202111471396.4A patent/CN114406566B/en active Active
Patent Citations (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2140479A1 (en) * | 1994-06-08 | 1995-12-09 | David N. Hollinger | Low profile workpiece clamping apparatus |
| JP2001087966A (en) * | 1999-09-22 | 2001-04-03 | Komatsu Ltd | Clamp device |
| JP2006088269A (en) * | 2004-09-24 | 2006-04-06 | Makino J Kk | Work clamp device |
| CN201752937U (en) * | 2010-06-08 | 2011-03-02 | 南阳防爆集团新普电机有限公司 | Compression device of pressure machine |
| EP2500137A2 (en) * | 2011-03-18 | 2012-09-19 | Norelem | Rapid clamping pin |
| CN102806529A (en) * | 2012-06-21 | 2012-12-05 | 苏州凯尔博精密机械有限公司 | Quick-release device |
| CN203062623U (en) * | 2012-12-14 | 2013-07-17 | 重庆洋迪机电有限公司 | Pressing plate clamping device |
| CN203391915U (en) * | 2013-08-23 | 2014-01-15 | 暴李 | Umbrella bracket |
| CN203665141U (en) * | 2013-12-04 | 2014-06-25 | 重庆市南川区盖石生态农业有限责任公司 | Cam self-locking clamping device |
| CN104695697A (en) * | 2013-12-06 | 2015-06-10 | 张永春 | Steel pipe scaffold fastener |
| CN105583651A (en) * | 2014-10-22 | 2016-05-18 | 西安志越机电科技有限公司 | Eccentric clamping device for drilling |
| CN105522193A (en) * | 2014-10-23 | 2016-04-27 | 西安志越机电科技有限公司 | Eccentric wheel driving type pressing device for drilling |
| CN204338959U (en) * | 2014-11-15 | 2015-05-20 | 西安志越机电科技有限公司 | Eccentric wheel self-locking double hold down gag |
| CN105643306A (en) * | 2014-11-15 | 2016-06-08 | 西安志越机电科技有限公司 | Self-locking type eccentric wheel manual pressing device |
| CN105690295A (en) * | 2014-11-28 | 2016-06-22 | 西安众智惠泽光电科技有限公司 | Eccentric self-locking type clamping fixture |
| CN105750948A (en) * | 2014-12-13 | 2016-07-13 | 西安志越机电科技有限公司 | Eccentric self-locking pressing apparatus |
| CN204545805U (en) * | 2015-05-05 | 2015-08-12 | 浙江机电职业技术学院 | Eccentric lever weld clamp device |
| CN204912856U (en) * | 2015-08-07 | 2015-12-30 | 重庆国华模具制造有限公司 | Can press from both sides tight jig fast |
| CN205630363U (en) * | 2016-04-24 | 2016-10-12 | 刘金娥 | A manual rapid clamping device for weaving |
| CN205889442U (en) * | 2016-06-24 | 2017-01-18 | 浙江欧朋家具有限公司 | Cam -type pressure plate mechanism of usefulness is processed to wood industry |
| CN205888934U (en) * | 2016-06-24 | 2017-01-18 | 浙江欧朋家具有限公司 | Positioner of usefulness is processed to wood industry |
| CN206666065U (en) * | 2017-04-28 | 2017-11-24 | 北京荣景天悦电力设备安装有限公司 | balance crowbar |
| CN107009292A (en) * | 2017-06-02 | 2017-08-04 | 泰尔重工股份有限公司 | A kind of fast fixture for frock |
| CN107363583A (en) * | 2017-08-15 | 2017-11-21 | 黄石联瑞机械科技股份有限公司 | A kind of manual paw |
| CN207522443U (en) * | 2017-11-30 | 2018-06-22 | 烟台天成机械有限公司 | A kind of centering type fast clamping tool |
| CN208051261U (en) * | 2018-03-22 | 2018-11-06 | 广西柳州宇明汽车零部件有限公司 | Automatic pedal clamp for machining |
| CN108613692A (en) * | 2018-04-25 | 2018-10-02 | 重庆大学 | Experimental bench fast compressing device |
| CN210909093U (en) * | 2019-11-19 | 2020-07-03 | 苏州海卓派沃液压技术有限公司 | Mechanical arm machining clamp |
| CN212807325U (en) * | 2020-09-10 | 2021-03-26 | 露笑新能源技术有限公司 | Universal regulator of temperature measuring instrument |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114406566A (en) | 2022-04-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210799718U (en) | Quick locking folding mechanism | |
| CN114406566B (en) | Compressing device | |
| CN201939648U (en) | Ball joint clamping device for operation table | |
| CN111776111A (en) | Car door hinge positioning fixture | |
| CN212927000U (en) | Tool type scaffold wall connecting piece for civil engineering | |
| CN208879754U (en) | A kind of casting bridge collar aperture double end boring positioning tool | |
| CN212019850U (en) | Angle-adjustable pressing device | |
| CN201231381Y (en) | Movable welding test operation desk | |
| CN212577870U (en) | Frock convenient to welding nozzle angle modulation | |
| EP4137734A1 (en) | Fixing device | |
| CN210850334U (en) | Lockable rocker mechanism and medical instrument with same | |
| CN210637359U (en) | Anti-loosening flange positioning nut | |
| CN208601402U (en) | A kind of assembling jig | |
| CN111590530A (en) | Fastening device convenient to dismantle | |
| CN210438943U (en) | Mounting structure and bartacker with same | |
| CN219148128U (en) | Movable upper arm fixing auxiliary tool support for orthopaedics postoperative rehabilitation robot | |
| CN214309493U (en) | Rotary auxiliary device capable of quickly eliminating size error and quickly clamping | |
| CN110900095A (en) | Welding tool for auxiliary frame of garbage truck carriage | |
| CN107649591A (en) | A kind of adjustment attachment structure of the drift guide sleeve of punch press | |
| CN220006562U (en) | Hook-shaped side compactor for manufacturing welding fixture | |
| CN210189134U (en) | Vortex plate FS OS double-station vertical liquid adding and pressing clamp | |
| CN212946238U (en) | Welding tool | |
| CN219933441U (en) | Bottom plate for photographic equipment | |
| CN212551875U (en) | Simple and easy manual channel-section steel punches and uses auxiliary device | |
| CN217393515U (en) | Stamping die is used in automobile parts manufacturing of removable stamping die head |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |