CN112476239B - Side pressure formula anchor clamps are used in production of dysmorphism notebook keyboard tool - Google Patents
Side pressure formula anchor clamps are used in production of dysmorphism notebook keyboard tool Download PDFInfo
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- CN112476239B CN112476239B CN202011318155.1A CN202011318155A CN112476239B CN 112476239 B CN112476239 B CN 112476239B CN 202011318155 A CN202011318155 A CN 202011318155A CN 112476239 B CN112476239 B CN 112476239B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
Abstract
The invention discloses a side pressing type clamp for producing a special-shaped notebook keyboard jig. The fixed pressing plate can be pushed to move towards the surface of the placing plate by the side pressure mode, so that the fixed pressing plate can be clamped and fixed, the side pressure type fixing mode can enable the notebook keyboard jig to be exposed on three sides, and polishing and deburring of a notebook keyboard are facilitated; and can promote second joint piece and second fixed plate when stationary platen descends and remove along second fixed pin axle, can make first joint piece and second joint piece after stationary platen is fixed to accomplish after alright with make stationary platen and place the board and extrude fixedly each other, thereby alright with make the tool fix the inside at placing the board.
Description
Technical Field
The invention relates to the technical field of processing of notebook keyboard jigs, in particular to a side pressing type clamp for producing a special-shaped notebook keyboard jig.
Background
The keyboard is the most common and main input device, and english letters, numbers, punctuations and the like can be input into the computer through the keyboard, so as to send commands, input data and the like to the computer. There are also keyboards with various shortcut keys. With the passage of time, independent products with various quick functions are sold separately in the market gradually, and the products are provided with special driving and setting software, so that personalized operation can be realized on a compatible machine.
The in-process structure of making in notebook keyboard production is complicated relatively, and need carry out the centre gripping to its surface at the in-process of this kind of opposite sex keyboard manufacturing fixed, then polish the burring to its edge, and present clamping device adopts the upper pressure formula fixing device mostly, and this kind of fixing device polishes it after fixed the completion convenient inadequately, and this kind of mode of pushing down utilizes hydraulic cylinder to fix mostly, and hydraulic cylinder causes hydraulic oil to reveal easily after fixing for a long time, lead to the extrusion centre gripping unstability, for this reason, we provide a side pressure formula anchor clamps for production of dysmorphism notebook keyboard tool.
Disclosure of Invention
The invention aims to provide a side pressing type clamp for producing a special-shaped notebook keyboard jig, which is used for solving the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a side-pressing type clamp for producing a special-shaped notebook keyboard jig comprises a bottom plate, supporting rods, a placing plate, a reinforcing device, a first fixing pin shaft and a fixing pressing plate, wherein two groups of symmetrically distributed supporting rods are fixedly connected to the top of the bottom plate, the placing plate is fixedly connected to the top of each supporting rod, the bottom of the placing plate and the top of the outer surface of each supporting rod are fixed through the reinforcing device, a jig placing groove is formed in the surface of the placing plate in a penetrating mode, the fixing pressing plate is rotatably connected to one side of the top of the placing plate through the first fixing pin shaft, a first clamping block is fixedly connected to one side of the fixing pressing plate, one side of the top of the bottom plate is fixedly connected with one side of the fixing pressing plate through a telescopic device, the telescopic device is composed of a first mounting frame, a second mounting frame, an electric telescopic rod, a third mounting frame and a fourth mounting frame, and the first mounting frame is fixedly connected to the top of the bottom plate, one side fixed mounting of stationary platen has the fourth mounting bracket, the surface of first mounting bracket articulates there is the second mounting bracket, the top fixedly connected with electric telescopic handle of second mounting bracket, electric telescopic handle's output fixedly connected with third mounting bracket, the one end that electric telescopic handle output was kept away from to the third mounting bracket is articulated each other with the one end of fourth mounting bracket, place one side fixed mounting that the board kept away from telescoping device have with the fixing device of the mutual joint of first joint piece, fixing device comprises first fixed plate, second fixed pin axle, second fixed plate, second joint piece and resetting means, first fixed plate fixed mounting is in the one side of placing the board, one side that the board was kept away from to first fixed plate articulates through second fixed pin axle has the second fixed plate, the top and the below that the second fixed plate is close to one side of placing the board and is located first joint piece all are provided with the second fixed plate The second joint piece, one side fixedly connected with symmetric distribution's of placing the board resetting means, one side fixed mounting in one side of second fixed plate that resetting means kept away from to place the board.
Preferably, the reinforcing apparatus comprises the lantern ring, fixed thread nail and gusset plate, the lantern ring has been cup jointed to the surface of bracing piece, the fixed surface of the lantern ring installs the fixed thread nail of symmetric distribution, the one end of fixed thread nail runs through the outer wall of the lantern ring and contacts with the outer wall of bracing piece, the top fixedly connected with gusset plate of the lantern ring, the top fixed mounting of gusset plate is in the bottom of placing the board.
Preferably, both sides of the top of the bottom plate are fixedly connected with third fixing plates, and the tops of the third fixing plates are fixedly connected with pull rings.
Preferably, the resetting device comprises a fifth mounting frame, a sixth mounting frame, a hollow pipe, a telescopic pipe, a spring, a seventh mounting frame and an eighth mounting frame, the fifth mounting frame is fixedly mounted on one side of the placing plate, one end of the fifth mounting frame, which is far away from the placing plate, is hinged to the sixth mounting frame, one end of the sixth mounting frame, which is far away from the fifth mounting frame, is fixedly connected with the hollow pipe, the telescopic pipe is sleeved on the inner wall of the hollow pipe, one side of the inner wall of the spring is fixedly connected with the spring, the one end of the spring, which is far away from the inner part of the hollow pipe, is fixedly mounted on one end of the telescopic pipe, the one end of the telescopic pipe, which is far away from the seventh mounting frame, is hinged to the eighth mounting frame, and one end of the eighth mounting frame, which is far away from the seventh mounting frame, is fixedly mounted on one side of the second fixing plate.
Preferably, the bottom of the first clamping block is arc-shaped, and the two sides of the second clamping blocks, which are far away from each other, are arc-shaped.
Preferably, the manufacturing materials of the first clamping block, the first fixing plate, the second clamping block, the lantern ring, the reinforcing plate, the third fixing plate and the pull ring are all rigid materials.
Compared with the prior art, the invention has the following beneficial effects:
1. the fixed pressing plate can be pushed to move towards the surface of the placing plate by the side pressure mode, so that the fixed pressing plate can be clamped and fixed, and the side pressure type fixing mode can enable the notebook keyboard jig to be exposed on three sides, so that the notebook keyboard can be conveniently polished and deburred;
2. and can promote second joint piece and second fixed plate and remove along second fixed pin axle when holding plate descends, can make first joint piece and second joint piece reciprocal anchorage after the fixed completion of holding plate to alright with make holding plate and place the board extrusion each other fixed, thereby alright with make the tool fix the inside at the board of placing.
Drawings
FIG. 1 is a schematic structural front view of the present invention;
FIG. 2 is a schematic top view of the placement board of the present invention;
fig. 3 is a schematic sectional view of the reduction device of the present invention.
In the figure: 1 bottom plate, 2 bracing pieces, 3 place the board, 4 reinforcing apparatus, 5 first fixed pin axles, 6 fixed pressing plates, 7 first joint piece, 8 telescoping device, 9 first mounting bracket, 10 second mounting bracket, 11 electric telescopic handle, 12 third mounting bracket, 13 fourth mounting bracket, 14 fixing device, 15 first fixed plate, 16 second fixed pin axles, 17 second fixed plate, 18 second joint piece, 19 resetting means, 20 lantern rings, 21 fixed screw nail, 22 gusset plate, 23 third fixed plate, 24 pull ring, 25 fifth mounting bracket, 26 sixth mounting bracket, 27 hollow tube, 28 flexible pipes, 29 springs, 30 seventh mounting bracket, 31 eighth mounting bracket.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a side pressing type clamp for producing a special-shaped notebook keyboard jig comprises a bottom plate 1, a supporting rod 2, a placing plate 3, a reinforcing device 4, a first fixed pin shaft 5 and a fixed pressing plate 6, wherein two groups of symmetrically distributed supporting rods 2 are fixedly connected to the top of the bottom plate 1, the placing plate 3 is fixedly connected to the top of the supporting rod 2, the bottom of the placing plate 3 is fixed to the top of the outer surface of the supporting rod 2 through the reinforcing device 4, a jig placing groove is formed in the surface of the placing plate 3 in a penetrating mode, one side of the top of the placing plate 3 is rotatably connected with the fixed pressing plate 6 through the first fixed pin shaft 5, one side of the fixed pressing plate 6 is fixedly connected with a first clamping block 7, one side of the top of the bottom plate 1 is fixedly connected with one side of the fixed pressing plate 6 through a telescopic device 8, the telescopic device 8 is composed of the first mounting frame 9, a second mounting frame 10, an electric telescopic rod 11, a third mounting frame 12 and a fourth mounting frame 13, the top of the bottom plate 1 is fixedly connected with a first mounting frame 9, one side of the fixed pressing plate 6 is fixedly connected with a fourth clamping block 13, the surface of the first mounting frame 9, the second mounting frame 10 is hinged to the fixed pin shaft 10, one end of the fixed mounting frame 11 is connected with an output end of the second mounting frame 14, one end of the fixed pressing plate 14 is connected with an electric telescopic device 14, one end of the second mounting frame 14 is connected with an electric telescopic device 14, one end of the fixed pressing plate 14, one end of the fixed pressing device 14 is connected with an output end of the fixed pressing device 14, first fixed plate 15 fixed mounting is in the one side of placing board 3, first fixed plate 15 keeps away from one side of placing board 3 and articulates through second fixed pin axle 16 to have second fixed plate 17, second fixed plate 17 is close to the one side of placing board 3 and is located the top and the below of first joint piece 7 and all is provided with second joint piece 18, the one side fixedly connected with symmetric distribution's of placing board 3 resetting means 19, one side fixed mounting in one side of second fixed plate 17 that placing board 3 was kept away from to resetting means 19.
Preferably, reinforcing apparatus 4 comprises lantern ring 20, fixed screw 21 and gusset plate 22, lantern ring 20 has been cup jointed to the surface of bracing piece 2, the fixed surface of lantern ring 20 installs the fixed screw 21 of symmetric distribution, the one end of fixed screw 21 runs through the outer wall of lantern ring 20 and contacts with the outer wall of bracing piece 2, the top fixedly connected with gusset plate 22 of lantern ring 20, the top fixed mounting of gusset plate 22 is in the bottom of placing board 3, and reinforcing apparatus 4's setting can prevent to place board 3 and stationary platen 6 and prevent when exerting pressure that it warp and drop.
Preferably, both sides of the top of the base plate 1 are fixedly connected with third fixing plates 23, the top of the third fixing plates 23 is fixedly connected with pull rings 24, and the third fixing plates 23 and the pull rings 24 can be arranged to lift the clamp by using a crane.
Preferably, the resetting device 19 is composed of a fifth mounting frame 25, a sixth mounting frame 26, a hollow tube 27, an expansion tube 28, a spring 29, a seventh mounting frame 30 and an eighth mounting frame 31, the fifth mounting frame 25 is fixedly mounted on one side of the placing plate 3, one end of the fifth mounting frame 25 away from the placing plate 3 is hinged to the sixth mounting frame 26, one end of the sixth mounting frame 26 away from the fifth mounting frame 25 is fixedly connected with the hollow tube 27, the expansion tube 28 is sleeved on the inner wall of the hollow tube 27, one side of the inner wall of the spring 29 is fixedly connected with the spring 29, one end of the spring 29 away from the inner part of the hollow tube 27 is fixedly mounted on one end of the expansion tube 28, the expansion tube 28 away from the inner part of the hollow tube 27 is fixedly connected with the seventh mounting frame 30, one end of the seventh mounting frame 30 away from the seventh mounting frame 31 is fixedly mounted on one side of the second fixing plate 17, and the resetting device 19 can pull the second clamping blocks 18 to move towards the outer wall of the first clamping block 7 and fix the first clamping block 7 and the fixing plate 6 by using the second clamping block 18.
Preferably, the bottom of first joint piece 7 sets up to the arc, and is two sets of one side that second joint piece 18 kept away from each other all sets up to the arc, and curved first joint piece 7 and second joint piece 18 can extrude second joint piece 18 when stationary platen 6 descends, conveniently make stationary platen 6 and place board 3 and be close to each other.
Preferably, the first clamping block 7, the first fixing plate 15, the second fixing plate 17, the second clamping block 18, the lantern ring 20, the reinforcing plate 22, the third fixing plate 23 and the pull ring 24 are all made of rigid materials, and the first clamping block 7, the first fixing plate 15, the second fixing plate 17, the second clamping block 18, the lantern ring 20, the reinforcing plate 22, the third fixing plate 23 and the pull ring 24 which are made of rigid materials can prevent the clamp from being deformed and broken when in work.
During the use, at first, start the function of electric telescopic handle 11, electric telescopic handle 11's function can drive fixed pressing plate 6 and rotate along the surface of first fixed pin axle 5, thereby alright open fixed pressing plate 6 with making, place notebook keyboard tool in the inside of placing the standing groove on board 3 surface afterwards, start electric telescopic handle 11 again afterwards and open, electric telescopic handle 11 opens and to drive third mounting bracket 12 and fourth mounting bracket 13 and remove, thereby alright rotate along first fixed pin axle 5 with promoting fixed pressing plate 6, press the inside of placing board 3 with notebook keyboard tool, and fixed pressing plate 6 can make the arcwall face of first joint piece 7 bottom contact with the arcwall face at second joint piece 18 top at the in-process that descends, and promote second joint piece 18 and second fixed pin post 16 and remove, just can make the arcwall face at first joint piece 7 top contact with the bottom of second joint piece 18 contact after the contact is accomplished, alright fix it, and the arcwall face of first joint piece 7 bottom can provide certain restoring force with second joint piece 18 after the contact is accomplished with second joint piece 18, thereby the elastic spring 29 can be pulled to the fixed pressing plate 31 and the second joint piece is carried out another set of second joint piece 31 and the fixed pressing plate 31, thereby can be close to the fixed pressing plate 3 and place the fixed pressing plate 16.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a side pressure formula anchor clamps are used in production of dysmorphism notebook keyboard tool, includes bottom plate (1), bracing piece (2), places board (3), reinforcing apparatus (4), first fixed pin axle (5) and solid fixed pressing plate (6), its characterized in that: the top of the bottom plate (1) is fixedly connected with two groups of symmetrically distributed support rods (2), the top of each support rod (2) is fixedly connected with a placing plate (3), the bottom of the placing plate (3) and the top of the outer surface of each support rod (2) are fixed through a reinforcing device (4), a jig placing groove is formed in the surface of each placing plate (3) in a penetrating mode, one side of the top of each placing plate (3) is rotatably connected with a fixed pressing plate (6) through a first fixed pin shaft (5), one side of each fixed pressing plate (6) is fixedly connected with a first clamping block (7), one side of the top of the bottom plate (1) and one side of each fixed pressing plate (6) are fixedly connected through a telescopic device (8), each telescopic device (8) is composed of a first mounting frame (9), a second mounting frame (10), an electric mounting frame (11), a third mounting frame (12) and a fourth mounting frame (13), the top of the bottom plate (1) is fixedly connected with a first mounting frame (9), one side of each fixed pressing plate (6) is fixedly mounted with a fourth mounting frame (13), the surface of the first mounting frame (9) is hinged with a second mounting frame (10), and the top of the third mounting frame (11) is fixedly connected with an output end of the electric telescopic frame (11), the utility model discloses a quick-witted, including first joint piece (7), third mounting bracket (12), fixing device (14), first fixed plate (15), second fixed pin axle (16), second fixed plate (17), second joint piece (18) and resetting means (19), one side fixed mounting that telescoping device (8) were kept away from in third mounting bracket (12) has fixing device (14) with the mutual joint of first joint piece (7), place board (3) and constitute, first fixed plate (15) fixed mounting is in the one side of placing board (3), one side of placing board (3) is kept away from in first fixed plate (15) and is articulated through second fixed pin axle (16) to have second fixed plate (17), second fixed plate (17) are close to the one side of placing board (3) and are located the top and the below of first joint piece (7) and all are provided with second joint piece (18), one side fixed connection of placing board (3) has resetting means (19) of symmetric distribution, one side fixed mounting in one side of second fixed mounting (17) of second joint piece (19) is kept away from in the one side of second joint piece (17) in the one side of placing board (3) of resetting means (19).
2. The lateral pressure type clamp for producing the special-shaped notebook computer keyboard jig according to claim 1, characterized in that: reinforcing apparatus (4) comprise lantern ring (20), fixed screw nail (21) and gusset plate (22), the surface of bracing piece (2) has cup jointed lantern ring (20), the fixed surface of the lantern ring (20) installs the fixed screw nail (21) of symmetric distribution, the one end of fixed screw nail (21) runs through the outer wall of the lantern ring (20) and contacts with the outer wall of bracing piece (2), the top fixedly connected with gusset plate (22) of the lantern ring (20), the top fixed mounting of gusset plate (22) is in the bottom of placing board (3).
3. The lateral pressure type clamp for producing the special-shaped notebook computer keyboard jig according to claim 2, characterized in that: the two sides of the top of the bottom plate (1) are fixedly connected with third fixing plates (23), and the tops of the third fixing plates (23) are fixedly connected with pull rings (24).
4. The lateral pressure type clamp for producing the special-shaped notebook computer keyboard jig according to claim 1, characterized in that: resetting means (19) comprises fifth mounting bracket (25), sixth mounting bracket (26), hollow tube (27), flexible pipe (28), spring (29), seventh mounting bracket (30) and eighth mounting bracket (31), fifth mounting bracket (25) fixed mounting in the one side of placing board (3), the one end of placing board (3) is kept away from in fifth mounting bracket (25) articulates there is sixth mounting bracket (26), the one end fixedly connected with hollow tube (27) of fifth mounting bracket (25) are kept away from in sixth mounting bracket (26), flexible pipe (28) have been cup jointed to the inner wall of hollow tube (27), one side fixedly connected with spring (29) of spring (29) inner wall, the inside one end fixed mounting in flexible pipe (28) of hollow tube (27) is kept away from in spring (29), the one end fixedly connected with seventh mounting bracket (30) of hollow tube (27) is kept away from in flexible pipe (28) in seventh mounting bracket (30) articulates there is eighth mounting bracket (31), the one end fixed mounting bracket (17) one side of seventh mounting bracket (30) is kept away from in seventh mounting bracket (30) in eighth mounting bracket (31).
5. The side pressing type clamp for producing the special-shaped notebook computer keyboard jig according to claim 1, characterized in that: the bottom of the first clamping blocks (7) is arc-shaped, and one sides, far away from each other, of the two groups of second clamping blocks (18) are arc-shaped.
6. The side pressing type clamp for producing the special-shaped notebook computer keyboard jig according to claim 3, characterized in that: the manufacturing materials of the first clamping block (7), the first fixing plate (15), the second fixing plate (17), the second clamping block (18), the lantern ring (20), the reinforcing plate (22), the third fixing plate (23) and the pull ring (24) are all rigid materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011318155.1A CN112476239B (en) | 2020-11-23 | 2020-11-23 | Side pressure formula anchor clamps are used in production of dysmorphism notebook keyboard tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011318155.1A CN112476239B (en) | 2020-11-23 | 2020-11-23 | Side pressure formula anchor clamps are used in production of dysmorphism notebook keyboard tool |
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| Publication Number | Publication Date |
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| CN112476239A CN112476239A (en) | 2021-03-12 |
| CN112476239B true CN112476239B (en) | 2022-10-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011318155.1A Active CN112476239B (en) | 2020-11-23 | 2020-11-23 | Side pressure formula anchor clamps are used in production of dysmorphism notebook keyboard tool |
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| CN (1) | CN112476239B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112960530A (en) * | 2021-04-13 | 2021-06-15 | 庐江凯创五金科技有限公司 | Notebook panel beating component hanger for anodic oxidation |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1309088A (en) * | 1969-11-20 | 1973-03-07 | Power Jacks Ltd | Workpiece clamping devices |
| CN202377517U (en) * | 2011-12-13 | 2012-08-15 | 重庆建设摩托车股份有限公司 | Sawing fixture applicable to horizontal band sawing machine |
| CN204711607U (en) * | 2015-03-18 | 2015-10-21 | 东北林业大学 | A kind of automation fixture |
| CN108672756A (en) * | 2018-05-29 | 2018-10-19 | 广州吉和电子商务有限公司 | A kind of foldable domestic herringbone ladder device of stabilization |
| CN208289459U (en) * | 2018-05-29 | 2018-12-28 | 江苏华东三和兴模具材料有限公司 | A kind of mould steel processing is dedicated to wear away clamp tool |
| CN209453050U (en) * | 2018-12-04 | 2019-10-01 | 广州凌云汽车零部件有限公司 | A kind of welding fixture easy to disassemble |
| CN210189092U (en) * | 2019-06-12 | 2020-03-27 | 安徽省青阳县华瑞科技有限公司 | Clamp for fixing automobile door frame |
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