CN108818069B - Clamp padding height adjusting device for machining - Google Patents
Clamp padding height adjusting device for machining Download PDFInfo
- Publication number
- CN108818069B CN108818069B CN201811020692.0A CN201811020692A CN108818069B CN 108818069 B CN108818069 B CN 108818069B CN 201811020692 A CN201811020692 A CN 201811020692A CN 108818069 B CN108818069 B CN 108818069B
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- connecting rod
- pressing plate
- cushion block
- pull ring
- transmission
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- 238000003754 machining Methods 0.000 title claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims abstract description 33
- 230000006835 compression Effects 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 4
- 239000000956 alloy Substances 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 claims description 3
- 239000004519 grease Substances 0.000 claims description 3
- 230000001050 lubricating effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 3
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/066—Bench vices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/10—Auxiliary devices, e.g. bolsters, extension members
- B23Q3/106—Auxiliary devices, e.g. bolsters, extension members extendable members, e.g. extension members
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a clamp padding height adjusting device for machining, which comprises a machine base body and a mounting seat, wherein the mounting seat is fixedly mounted at the bottom of the front surface and the back surface of the machine base body, a driving shaft is arranged on the side surface of the machine base body, a handle is fixedly mounted at the end part of the driving shaft, a transmission stud is arranged at the other end part of the driving shaft, a transmission seat is arranged on the outer side of the transmission stud, a guide plate is arranged on the inner side of the middle part of the transmission seat, and a driving pressing plate is fixedly mounted on the. Has the advantages that: according to the invention, the cushion block is pulled to lift through the pull ring to adjust the cushion height, meanwhile, the cushion block can be clamped into the gap between the convex blocks through the roller after lifting is completed to finish self-locking to prevent the cushion block from naturally descending, and the adjustment value of the cushion height is displayed in real time through the scale mark lines engraved on the connecting rod, so that the adjustment mode is simple and accurate, the cost is low, the processing quality of a workpiece is ensured, and the large-range popularization and utilization of the device are facilitated.
Description
Technical Field
The invention relates to the field of machining auxiliary devices, in particular to a fixture heightening adjusting device for machining.
Background
In the machining industry, workpieces are fixed by clamps from blanks to finished products through a plurality of processes. In order to expose a workpiece from the clamp with a bottom surface as a reference to a proper machining allowance, ensure that the workpiece is always in a correct position relative to a machine tool, a cutter and the like, and ensure the machining consistency and the machining quality of the workpiece, a cushion block with a proper thickness is often required to be placed in the clamp so as to cushion the workpiece.
The applicant finds that at least the following technical problems exist in the prior art: because the height of the workpiece is different, the height of the required cushion blocks is different, so that cushion blocks with different thicknesses need to be prepared, and the processing is inconvenient and the cost is high.
Disclosure of Invention
The invention aims to solve the problems that in the prior art, due to the fact that the height of a workpiece is different, the height of a required cushion block is different, cushion blocks with different thicknesses need to be prepared, machining is inconvenient, cost is high, and the like. The preferable technical scheme in the technical schemes provided by the invention comprises the following steps: the cushion block is pulled to ascend and descend through the pull ring to adjust the cushion height, the cushion block can be clamped into a gap between the convex blocks through the roller after ascending and descending, self locking can be achieved to prevent the cushion block from descending naturally, the adjusting value of the cushion height is displayed in real time through scale marks carved on the connecting rod, the adjusting mode is simple and accurate, the cost is low, and the like, and the technical effects are elaborated below.
In order to achieve the purpose, the invention provides the following technical scheme:
the invention provides a fixture heightening adjusting device for machining, which comprises a machine base body and a mounting seat, wherein the mounting seat is fixedly mounted at the bottom of the front surface and the back surface of the machine base body, a driving shaft is arranged on the side surface of the machine base body, a handle is fixedly mounted at the end part of the driving shaft, a transmission stud is arranged at the other end part of the driving shaft, a transmission seat is arranged on the outer side of the transmission stud, a guide plate is arranged on the inner side of the middle part of the transmission seat, a driving pressing plate is fixedly mounted on the top surface of the transmission seat, a fixing pressing plate is arranged beside the driving pressing plate;
the height adjusting assembly comprises a protective shell and a lug, the lug is arranged on the inner wall of the protective shell, a pair of idler wheels is arranged on the outer side of the lug, a wheel carrier is arranged on the inner side of the middle part of each idler wheel, a pressure spring is fixedly mounted at the end part of each wheel carrier, a connecting rod is arranged on the outer side of the middle part of each wheel carrier, a cushion block is fixedly mounted at the top end of each connecting rod, and a pull ring;
a hollow channel is arranged at the position of the cushion block, which is provided with the pull ring, a traction line is arranged at the bottom of the pull ring, the connecting rod is of a hollow structure, the hollow structure of the connecting rod is connected with the hollow channel, and a pulley is arranged at the joint;
every the wheel carrier has the horizontal pole of extension, the horizontal pole with pressure spring fixed connection the connecting rod with the position that the pressure spring corresponds is provided with transverse channel, the pressure spring passes transverse channel and being located completely inside the hollow structure of connecting rod the horizontal pole top of pressure spring both sides is provided with fixed connection's a tractive board respectively, two connect through the elasticity rope between the tractive board, the one end of tractive line is connected the pull ring, the other end is connected the middle part position of elasticity rope is two the below of horizontal pole is provided with the slide, is connected with the rigid support pole that can transversely stretch out and draw back on the slide.
Adopt above-mentioned anchor clamps bed hedgehopping adjusting device for machining, when using, the work load that need spill according to the work piece adjusts the height of cushion, the adjustment mode is: the pull ring is held by hand to pull the cushion block to lift and adjust, the cushion block drives the connecting rod to lift along with the cushion block, scale marks are carved on the connecting rod, so that the adjusting amount of the cushion height can be visually displayed when the connecting rod lifts, the connecting rod drives the roller at the end part of the wheel carrier to roll at the edge of the convex block in the adjusting process, when the roller rolls over the highest point of the convex block, the compression spring releases the compression stroke of the compression spring to clamp the roller into the gap between the convex blocks to finish self-locking, the cushion block can be prevented from naturally descending after the adjustment is finished, a workpiece is placed on the cushion block after the adjustment is finished, the handle is held by hand to drive the driving shaft to rotate, the driving shaft drives the driving stud to rotate, the driving seat is meshed along with the driving pressure plate to drive the driving pressure plate to transversely move the fixed, the guide plate can guide the transverse movement of the transmission seat, and then a workpiece can be subsequently processed;
more specifically, earlier through the pull ring during the use toward pulling outward and pulling the line, pull the line and become downwards through turning to of pulley, then decurrent pulling the line pulling elasticity rope that pulls, elasticity rope drive two pulling plates toward both ends compression the pressure spring to drive the rigid support pole shrink of below, thereby make two the gyro wheel can cross the lug, when suitable position, relax the pull ring is fixed, because the setting of rigid support pole makes and still has fine holding power in vertical direction, can not receive vertical direction's influence because the elasticity of spring.
Preferably, a through hole is formed in the mounting seat, and the driving shaft is connected with the machine base body in a sliding mode.
Preferably, the transmission stud is engaged with the transmission seat, the number of the guide plates is two, and grease is coated on the outer sides of the guide plates.
Preferably, the active pressing plate is made of hard alloy, the active pressing plate and the transmission seat are fixed through screws or welded, and the material of the fixed pressing plate is consistent with that of the active pressing plate.
Preferably, the number of the convex blocks is a plurality of convex blocks which are evenly distributed, and the gaps among the convex blocks are not smaller than the radius of the roller.
Preferably, the rollers exist in pairs, the rollers are movably riveted with the wheel frame, and the compression stroke of the pressure spring is not less than the vertical height of the bump.
Preferably, scale marks are carved on the outer side of the connecting rod, the material of the cushion block is consistent with that of the driving pressure plate, the cushion block and the connecting rod are fixed through threads, and the pull ring is of a solid semi-annular structure.
Has the advantages that: according to the invention, the cushion block is pulled to lift through the pull ring to adjust the cushion height, meanwhile, the cushion block can be clamped into the gap between the convex blocks through the roller after lifting is completed to finish self-locking to prevent the cushion block from naturally descending, and the adjustment value of the cushion height is displayed in real time through the scale mark lines engraved on the connecting rod, so that the adjustment mode is simple and accurate, the cost is low, the processing quality of a workpiece is ensured, and the large-range popularization and utilization of the device are facilitated.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a front external view of the present invention;
FIG. 2 is a front internal view of the present invention;
fig. 3 is a bottom view of the present invention.
The reference numerals are explained below:
1. a machine base body; 101. an active pressing plate; 102. a mounting seat; 103. fixing the pressing plate; 104. a handle; 105. a drive shaft; 106. a transmission seat; 107. a guide plate; 108. a drive stud; 2. a height adjustment component; 201. cushion blocks; 202. a pull ring; 203. a connecting rod; 204. a protective shell; 205. a bump; 206. a roller; 207. a wheel carrier; 208. and (5) pressing a spring.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.
Referring to fig. 1-3, the invention provides a clamp heightening adjusting device for machining, which comprises a machine base body 1 and a mounting seat 102, wherein the mounting seat 102 is fixedly mounted at the bottom of the front and back surfaces of the machine base body 1, a driving shaft 105 is arranged on the side surface of the machine base body 1, a handle 104 is fixedly mounted at the end part of the driving shaft 105, a driving stud 108 is arranged at the other end part of the driving shaft 105, a driving seat 106 is arranged on the outer side of the driving stud 108, a guide plate 107 is arranged on the inner side of the middle part of the driving seat 106, an active pressing plate 101 is fixedly mounted on the top surface of the driving seat 106, a fixed pressing plate 103 is;
the height-adjusting assembly 2 comprises a protective shell 204 and a lug 205, the lug 205 is arranged on the inner wall of the protective shell 204, a pair of rollers 206 are arranged outside the lug 205, a wheel carrier 207 is arranged inside the middle of each roller 206, a pressure spring 208 is fixedly arranged at the end of the wheel carrier 207, a connecting rod 203 is arranged outside the middle of the wheel carrier 207, a cushion block 201 is fixedly arranged at the top end of the connecting rod 203, and a pull ring 202 is arranged on the side surface of the;
a hollow channel is arranged at the position, where the cushion block (201) is arranged, of the pull ring (202), a pulling line is arranged at the bottom of the pull ring (202), the connecting rod (203) is of a hollow structure, the hollow structure of the connecting rod is connected with the hollow channel, and a pulley is arranged at the joint of the hollow structure of the connecting rod and the hollow channel;
every wheel carrier (207) has the horizontal pole of extension, the horizontal pole with pressure spring (208) fixed connection connecting rod (203) with the position that pressure spring (208) correspond is provided with transverse channel, pressure spring (208) pass transverse channel and be located completely inside the hollow structure of connecting rod the horizontal pole top of pressure spring (208) both sides is provided with fixed connection's a tractive board respectively, two connect through the elasticity rope between the tractive board, tractive line one end is connected pull ring (202), the other end is connected the middle part position of elasticity rope, two the below of horizontal pole is provided with the slide, is connected with the rigid support pole that can transversely stretch out and draw back on the slide.
Preferably, the mounting seat 102 has a through hole formed therein, and the driving shaft 105 is slidably connected to the housing body 1, so that the driving shaft 105 can rotate freely in the housing body 1.
The transmission studs 108 are meshed with the transmission seats 106, so that the transmission studs 108 drive the transmission seats 106 to transversely move through meshing transmission, the number of the guide plates 107 is two, lubricating grease is coated on the outer sides of the guide plates 107, and the transmission seats 106 are guided to transversely move through the guide plates 107.
The active pressing plate 101 is made of hard alloy, the active pressing plate 101 and the transmission seat 106 are fixed through screws or welded, so that the active pressing plate 101 has enough strength and drives the active pressing plate 101 to move transversely through the transmission seat 106, and the material of the fixed pressing plate 103 is consistent with that of the active pressing plate 101.
The number of the convex blocks 205 is multiple and is uniformly distributed, and the gap between the convex blocks 205 is not smaller than the radius of the roller 206, so that the roller 206 is conveniently clamped into the gap between the convex blocks 205 to complete self-locking.
The rollers 206 are arranged in pairs, the rollers 206 are movably riveted with the wheel frame 207, so that the rollers 206 can freely roll on the edge of the wheel frame 207, the compression stroke of the pressure spring 208 is not less than the vertical height of the bump 205, and the rollers 206 can pass through the highest point of the bump 205.
The scale mark line is carved on the connecting rod 203 outside, so set up, the adjustment volume of the audio-visual display bed hedgehopping of lift through connecting rod 203 of being convenient for, the material of cushion 201 and the material of initiative clamp plate 101 keep unanimous, and cushion 201 passes through the thread tightening with connecting rod 203, so set up, and the cushion 201 of being convenient for drives connecting rod 203 and goes up and down, and pull ring 202 is solid half ring structure.
Adopt above-mentioned structure, when using, the height of cushion 201 is adjusted to the amount of work that needs to spill according to the work piece, and the adjustment mode is: the hand-held pull ring 202 pulls the cushion block 201 to lift and adjust, the cushion block 201 drives the connecting rod 203 to lift along with the lifting adjustment, because the connecting rod 203 is carved with scale marks, the adjusting amount of the bed height can be visually displayed when the connecting rod 203 is lifted, during the adjustment process, the connecting rod 203 drives the roller 206 at the end of the wheel frame 207 to roll on the edge of the bump 205, when the roller 206 rolls over the highest point of the convex block 205, the compression spring 208 releases the compression stroke thereof to clamp the roller 206 into the gap between the convex blocks 205 to complete self-locking, the cushion block 201 can be prevented from naturally descending after adjustment is finished, a workpiece is placed on the cushion block 201 after adjustment is finished, the rear hand-held handle 104 drives the driving shaft 105 to rotate, the driving shaft 105 drives the transmission stud 108 to rotate, the transmission seat 106 is meshed therewith to drive the driving pressing plate 101 to transversely move close to the fixed pressing plate 103 to fix the workpiece, the guide plate 107 can play a role in guiding the transverse movement of the transmission seat 106, and then the workpiece can be subsequently processed;
more specifically, another important point of the present application is that: when the device is used, the pulling line is pulled outwards through the pull ring, the pulling line is turned downwards through the pulley, then the downward pulling line pulls the elastic rope, the elastic rope drives the two pulling plates to compress towards two ends, the pressure spring compresses the rigid support rods below the rigid support rods, so that the rollers can cross the convex blocks, and when the device is in a proper position, the pull ring is fixed, good supporting force is still achieved in the vertical direction due to the arrangement of the rigid support rods, the influence of the vertical direction can not be received due to the elasticity of the spring, and therefore the whole device is controlled and used more easily.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (5)
1. The utility model provides a high adjusting device of anchor clamps bed hedgehopping for machining, includes frame body (1) and mount pad (102), its characterized in that: the mounting seat (102) is fixedly mounted at the bottom of the front surface and the back surface of the machine base body (1), a driving shaft (105) is arranged on the side surface of the machine base body (1), a handle (104) is fixedly mounted at the end part of the driving shaft (105), a transmission stud (108) is arranged at the other end part of the driving shaft (105), a transmission seat (106) is arranged on the outer side of the transmission stud (108), a guide plate (107) is arranged on the inner side of the middle part of the transmission seat (106), an active pressing plate (101) is fixedly mounted on the top surface of the transmission seat (106), a fixed pressing plate (103) is arranged beside the active pressing plate (101), and a height adjusting assembly;
the height adjusting assembly (2) comprises a protective shell (204) and a lug (205), the lug (205) is arranged on the inner wall of the protective shell (204), a pair of rollers (206) is arranged on the outer side of the lug (205), a wheel carrier (207) is arranged on the inner side of the middle part of each roller (206), a pressure spring (208) is fixedly installed at the end part of the wheel carrier (207), a connecting rod (203) is arranged on the outer side of the middle part of the wheel carrier (207), a cushion block (201) is fixedly installed at the top end of the connecting rod (203), and a pull ring (202) is arranged on the;
a hollow channel is arranged at the position, where the cushion block (201) is arranged, of the pull ring (202), a pulling line is arranged at the bottom of the pull ring (202), the connecting rod (203) is of a hollow structure, the hollow structure of the connecting rod is connected with the hollow channel, and a pulley is arranged at the joint of the hollow structure of the connecting rod and the hollow channel;
each wheel carrier (207) is provided with an elongated cross bar, the cross bar is fixedly connected with the pressure spring (208), a transverse channel is arranged at a position, corresponding to the pressure spring (208), of the connecting rod (203), the pressure spring (208) penetrates through the transverse channel and is completely positioned in the hollow structure of the connecting rod, a pulling plate which is fixedly connected is respectively arranged above the cross bar at two sides of the pressure spring (208), the two pulling plates are connected through an elastic rope, one end of the pulling wire is connected with the pull ring (202), the other end of the pulling wire is connected with the middle position of the elastic rope, a slide way is arranged below the two cross bars, and a rigid support bar which can transversely stretch is connected to the slide way;
scale marks are carved on the outer side of the connecting rod (203), the material of the cushion block (201) is consistent with that of the active pressing plate (101), the cushion block (201) and the connecting rod (203) are fixed through threads, and the pull ring (202) is of a solid semi-annular structure;
the number of the convex blocks (205) is multiple and is uniformly distributed, and the gaps among the convex blocks (205) are not smaller than the radius of the roller (206);
the rollers (206) are arranged in pairs, the rollers (206) are movably riveted with the wheel frame (207), and the compression stroke of the compression spring (208) is not less than the vertical height of the lug (205).
2. The jig heightening adjusting device for machining according to claim 1, characterized in that: a through hole is formed in the mounting seat (102), and the driving shaft (105) is connected with the machine base body (1) in a sliding mode.
3. The jig heightening adjusting device for machining according to claim 1, characterized in that: the transmission stud (108) is meshed with the transmission seat (106), the number of the guide plates (107) is two, and lubricating grease is coated on the outer side of each guide plate (107).
4. The jig heightening adjusting device for machining according to claim 1, characterized in that: the active pressing plate (101) is made of hard alloy, the active pressing plate (101) and the transmission seat (106) are fixed through screws or welded, and the material of the fixed pressing plate (103) is consistent with that of the active pressing plate (101).
5. The jig heightening adjusting device for machining according to claim 1, characterized in that: the cushion block (201) and the connecting rod (203) are fixed through threads, and the pull ring (202) is of a solid semi-annular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811020692.0A CN108818069B (en) | 2018-09-03 | 2018-09-03 | Clamp padding height adjusting device for machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811020692.0A CN108818069B (en) | 2018-09-03 | 2018-09-03 | Clamp padding height adjusting device for machining |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108818069A CN108818069A (en) | 2018-11-16 |
| CN108818069B true CN108818069B (en) | 2020-12-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811020692.0A Active CN108818069B (en) | 2018-09-03 | 2018-09-03 | Clamp padding height adjusting device for machining |
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| CN (1) | CN108818069B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111515853A (en) * | 2020-05-13 | 2020-08-11 | 深圳宜特检测技术有限公司 | Sample grinding auxiliary device and grinding method thereof |
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| CN206405764U (en) * | 2017-01-11 | 2017-08-15 | 天水师范学院 | A kind of high-accuracy clamp device for being used to be machined |
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| CN108365578A (en) * | 2018-05-06 | 2018-08-03 | 林喜萍 | A kind of automotive wire bundle is with tying up fixing device |
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2018
- 2018-09-03 CN CN201811020692.0A patent/CN108818069B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101180450B1 (en) * | 2011-05-02 | 2012-09-06 | 주식회사 세운티.엔.에스 | The jig separating devices |
| CN205651107U (en) * | 2016-05-17 | 2016-10-19 | 重庆西华皮带轮机械制造有限公司 | Cylinder lift positioning fixture |
| CN206105622U (en) * | 2016-11-03 | 2017-04-19 | 齐齐哈尔齐三机床有限公司 | Mechanical fixture |
| CN206405764U (en) * | 2017-01-11 | 2017-08-15 | 天水师范学院 | A kind of high-accuracy clamp device for being used to be machined |
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| CN108365578A (en) * | 2018-05-06 | 2018-08-03 | 林喜萍 | A kind of automotive wire bundle is with tying up fixing device |
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| CN108818069A (en) | 2018-11-16 |
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Address after: Room c-308, floor 3, No. 50, Hong Kong Middle Road, Shinan District, Qingdao, Shandong Province Applicant after: Qingdao longyunjunye Trade Co.,Ltd. Address before: 100125 Chaoyang District Agricultural Exhibition South Road 5, 12, 1201, 12751, Beijing. Applicant before: BEIJING LONGYUN JUNYE TRADING Co.,Ltd. |
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Effective date of registration: 20201125 Address after: 325000 No. 3, 2 Zhongshan New Street, Yangyi Street, Lucheng District, Wenzhou City, Zhejiang Province Applicant after: Lin Chijie Address before: Room c-308, floor 3, No. 50, Hong Kong Middle Road, Shinan District, Qingdao, Shandong Province Applicant before: Qingdao longyunjunye Trade Co.,Ltd. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20211130 Address after: 710075 west side of the first floor of building 11, phase III, Yungu, West Fengxi new town, Xixian new area, Xi'an, Shaanxi Patentee after: Shaanxi Guangsheng Ruijie Technology Co.,Ltd. Address before: Room 3, building 2, Zhongshan new street, Yangyi street, Lucheng District, Wenzhou City, Zhejiang Province 325000 Patentee before: Lin Chijie |