CN212824735U - Polishing clamp for hardware machining - Google Patents
Polishing clamp for hardware machining Download PDFInfo
- Publication number
- CN212824735U CN212824735U CN202021445183.5U CN202021445183U CN212824735U CN 212824735 U CN212824735 U CN 212824735U CN 202021445183 U CN202021445183 U CN 202021445183U CN 212824735 U CN212824735 U CN 212824735U
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- Prior art keywords
- rod
- hardware
- polishing
- driving device
- mounting plate
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- 238000005498 polishing Methods 0.000 title claims abstract description 25
- 238000003754 machining Methods 0.000 title claims description 3
- 238000012545 processing Methods 0.000 claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims description 8
- 239000004033 plastic Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000003825 pressing Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model relates to a hardware processing is with polishing anchor clamps, including the ejector pin that is located the top and the bearing base that is located the bottom, first actuating lever of first drive arrangement is connected the setting with the first removal mounting panel drive of below, and the bottom of first removal mounting panel is provided with a plurality of connecting rod, and the bottom detachable of connecting rod is connected and is provided with the working head, all is provided with fixture on the workstation of location base left and right sides, and third drive arrangement's third actuating lever removes the mounting panel drive with the second of top and is connected the setting, is provided with a plurality of fore-set on the second removal mounting panel. The utility model relates to a polishing clamp is used in hardware processing possesses simultaneously and controls centre gripping, top centre gripping and the ejecting function in bottom, and the function sets up the diversification, and the comprehensiveness is stronger, and location centre gripping effect is better.
Description
Technical Field
The utility model relates to a relevant technical field of hardware processing especially relates to a polishing clamp is used in hardware processing.
Background
Polishing refers to a process of reducing the roughness of a workpiece surface by mechanical, chemical, or electrochemical actions to obtain a bright, flat surface. The method is to carry out modification processing on the surface of a workpiece by using a polishing tool and abrasive particles or other polishing media. In the polishing course of working at the hardware, often need use supplementary anchor clamps to fix the product, prevent that the product from removing. But the anchor clamps structure among the prior art sets up, only can carry out the centre gripping in left and right directions usually, and the bottom is passed through anchor clamps groove location, but the top lacks the operation that compresses tightly, and at the product polishing back of handling, the removal of product is comparatively troublesome simultaneously.
In view of the above-mentioned drawbacks, the present designer is actively making research and innovation to create a polishing fixture for hardware processing, so that the polishing fixture has industrial value.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model aims at providing a polishing clamp is used in hardware processing.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a polishing clamp for hardware processing comprises an ejector rod positioned at the top and a bearing base positioned at the bottom, wherein support columns are connected and arranged on the left side and the right side between the ejector rod and the bearing base, a first driving device is arranged in the middle of the top of the ejector rod, a first driving rod of the first driving device is in driving connection with a first movable mounting plate below the first driving rod, a plurality of connecting rods are arranged at the bottom of the first movable mounting plate, working heads are detachably connected and arranged at the bottoms of the connecting rods, a working platform is arranged on the bearing base right below the first movable mounting plate, a positioning base is arranged in the middle of the working platform, a storage groove is formed in the inner side of the top of the positioning base, clamping mechanisms are arranged on the working platforms on the left side and the right side of the positioning base, a hollow cavity is formed in the inner, the third driving rod of the third driving device is in driving connection with the second movable mounting plate above, a plurality of top columns are arranged on the second movable mounting plate, a plurality of through holes are formed in the object placing grooves above the plurality of top columns, and the top columns can penetrate through the through holes.
As a further improvement, the clamping mechanism comprises a support rod, a second driving device, a second driving rod and a clamping plate, the support rod is fixedly arranged on the workbench, one side of the support rod, which is close to the top position, is provided with the second driving device, and the second driving rod of the second driving device is connected with the clamping plate in a driving way.
As a further improvement of the utility model, a clamping pad is arranged on the contact surface of the clamping plate and is a rubber pad.
As a further improvement of the utility model, the working head is a pressing plate.
As a further improvement of the utility model, the working head is a plastic suction head.
As a further improvement of the utility model, the top position of the top post is provided with an arc bulge end.
As a further improvement, the left and right sides of the top of the first movable mounting plate are connected with guide pillars, and the tops of the guide pillars are mounted at the bottom of the ejector rod through guide pillar sleeves.
As a further improvement of the present invention, the first driving device and the third driving device are hydraulic cylinders.
As a further improvement, the second driving device is a hydraulic cylinder.
Borrow by above-mentioned scheme, the utility model discloses at least, have following advantage:
the utility model relates to a hardware processing is with polishing anchor clamps possesses the function of controlling centre gripping, top centre gripping and bottom ejecting simultaneously, and the function setting is diversified, and the comprehensiveness is stronger, and location centre gripping effect is better; through controlling centre gripping and top to compress tightly, greatly reduced the skew problem of product in the course of working, improved the processingquality of product.
The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is the utility model discloses a polishing clamp's for hardware processing structural schematic.
In the drawings, the meanings of the reference numerals are as follows.
1 ram 2 first drive
3 first driving rod 4 guide post sleeve
5 guide post and 6 support post
7 first movable mounting plate 8 connecting rod
9 working head 10 clamping pad
11 second driving rod 12 clamping plate
13 clamping mechanism 14 second driving device
15 support bar 16 storage groove
17 positioning base 18 through hole
19 arc convex end 20 jack post
21 second movable mounting plate 22 third driving rod
23 third drive 24 table
25 hollow cavity 26 bearing base
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In order to make the technical solution of the present invention better understood, the technical solution 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 some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiment of the present invention, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
As shown in figure 1 of the drawings, in which,
a polishing clamp for hardware processing comprises an ejector rod 1 positioned at the top and a bearing base 26 positioned at the bottom, wherein support columns 6 are connected and arranged at the left side and the right side between the ejector rod 1 and the bearing base 26, a first driving device 2 is arranged at the middle position of the top of the ejector rod 1, a first driving rod 3 of the first driving device 2 is connected and arranged with a first movable mounting plate 7 below, a plurality of connecting rods 8 are arranged at the bottom of the first movable mounting plate 7, working heads 9 are detachably connected and arranged at the bottoms of the connecting rods 8, a working table 24 is arranged on the bearing base 26 right below the first movable mounting plate 7, a positioning base 17 is arranged at the middle position on the working table 24, an object placing groove 16 is arranged at the inner side of the top of the positioning base 17, clamping mechanisms 13 are arranged on the working tables 24 at the left side and the right side of the positioning base 17, a hollow cavity 25, a third driving device 23 is arranged in the hollow cavity 25, a third driving rod 22 of the third driving device 23 is in driving connection with a second movable mounting plate 21 above the third driving device, a plurality of top pillars 20 are arranged on the second movable mounting plate 21, a plurality of through holes 18 are formed in the object placing grooves 16 above the plurality of top pillars 20, and the top pillars 20 can pass through the through holes 18.
Preferably, the clamping mechanism 13 includes a supporting rod 15, a second driving device 14, a second driving rod 11 and a clamping plate 12, the supporting rod 15 is fixedly disposed on the worktable 24, the second driving device 14 is disposed on a side of the supporting rod 15 close to the top position, and the second driving rod 11 of the second driving device 14 is drivingly connected to the clamping plate 12.
The specific number of the clamping mechanisms 13 is two, the mirror images are arranged on the left side and the right side of the positioning base 17, the contact surfaces of the two clamping plates 12 are arranged oppositely, and the clamping treatment is carried out on the product in the storage groove 16.
Preferably, the contact surface of the clamping plate 12 is provided with a clamping pad 10, and the clamping pad 10 is a rubber pad. Through the structure setting that clamping pad 10 is the rubber pad, can be fine avoid clamping pad 10 to cause the scratch scheduling problem to the surface of product in the centre gripping process.
Preferably, the working head 9 is a platen. The top of the product in the storage groove 16 can be clamped by using the working head 9 as a pressing plate.
Preferably, the working head 9 is a blister head. The working head 9 is a plastic suction head, so that the ejection mechanism can be assisted to eject the product in the storage groove 16, and then the product is fed through the plastic suction head.
Preferably, the top of the top pillar 20 is provided with a circular arc convex end 19. The arc-shaped protruding end 19 arranged at the top of the ejection column 20 can well avoid the problems that the ejection column 20 scratches the surface of a product in the ejection process and the like.
Preferably, the left side and the right side of the top of the first movable mounting plate 7 are both connected with guide columns 5, and the tops of the guide columns 5 are mounted at the bottom of the ejector rod 1 through guide column sleeves 4. Through the structural setting of guide pillar 5 for the first movable mounting plate 7 stability of reciprocating is better.
Preferably, the first drive means 2 and the third drive means 23 are both hydraulic cylinders.
Preferably, the second drive means 14 is a hydraulic cylinder.
The utility model relates to a hardware processing is with polishing anchor clamps possesses the function of controlling centre gripping, top centre gripping and bottom ejecting simultaneously, and the function setting is diversified, and the comprehensiveness is stronger, and location centre gripping effect is better; through controlling centre gripping and top to compress tightly, greatly reduced the skew problem of product in the course of working, improved the processingquality of product.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly referring to the number of technical features being grined. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected: either mechanically or electrically: the terms may be directly connected or indirectly connected through an intermediate member, or may be a communication between two elements.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (9)
1. The polishing clamp for hardware machining is characterized by comprising a top rod (1) and a bearing base (26), wherein the top rod (1) is located at the top, the bearing base (26) is located at the bottom, a supporting column (6) is connected to the left side and the right side between the top rod (1) and the bearing base (26), a first driving device (2) is arranged at the middle position of the top rod (1), a first driving rod (3) of the first driving device (2) is in driving connection with a first movable mounting plate (7) below the first movable mounting plate, a plurality of connecting rods (8) are arranged at the bottom of the first movable mounting plate (7), a working head (9) is detachably connected to the bottom of each connecting rod (8), a working platform (24) is arranged on the bearing base (26) under the first movable mounting plate (7), and a positioning base (17) is arranged at the middle position on the, the utility model discloses a fixing device for the automobile seat, including location base (17), bearing base (26), cavity (25) have been seted up to the top inboard of location base (17), all be provided with fixture (13) on workstation (24) of location base (17) the left and right sides, bearing base (26) inboard under location base (17) has been seted up, be provided with third drive arrangement (23) in cavity (25), third actuating lever (22) of third drive arrangement (23) are connected the setting with the second removal mounting panel (21) drive of top, be provided with a plurality of fore-set (20) on the second removal mounting panel (21), a plurality of through-hole (18) have been seted up in thing groove (16) of putting of a plurality of fore-set (20) top, through-hole (18) setting can be passed in fore-set (20).
2. The polishing clamp for hardware processing as claimed in claim 1, wherein the clamping mechanism (13) comprises a support rod (15), a second driving device (14), a second driving rod (11) and a clamping plate (12), the support rod (15) is fixedly arranged on the workbench (24), the second driving device (14) is arranged on one side of the support rod (15) close to the top position, and the second driving rod (11) of the second driving device (14) is in driving connection with the clamping plate (12).
3. A hardware processing polishing clamp according to claim 2, characterized in that the contact surface of the clamping plate (12) is provided with a clamping pad (10), and the clamping pad (10) is a rubber pad.
4. A hardware finishing jig according to claim 1, characterized in that the working head (9) is a platen.
5. A hardware processing polishing chuck according to claim 1, characterized in that the working head (9) is a plastic suction head.
6. A hardware working polishing jig according to claim 1, wherein the top position of the top pillar (20) is provided with a circular arc convex end (19).
7. The polishing clamp for hardware processing as claimed in claim 1, wherein the left and right sides of the top of the first movable mounting plate (7) are connected with guide posts (5), and the tops of the guide posts (5) are mounted at the bottom of the top rod (1) through guide post sleeves (4).
8. A hardware working polishing jig according to claim 1, characterised in that the first drive means (2) and the third drive means (23) are both hydraulic cylinders.
9. A hardware finishing jig according to claim 2, characterised in that the second drive means (14) is a hydraulic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021445183.5U CN212824735U (en) | 2020-07-21 | 2020-07-21 | Polishing clamp for hardware machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021445183.5U CN212824735U (en) | 2020-07-21 | 2020-07-21 | Polishing clamp for hardware machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212824735U true CN212824735U (en) | 2021-03-30 |
Family
ID=75119319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021445183.5U Expired - Fee Related CN212824735U (en) | 2020-07-21 | 2020-07-21 | Polishing clamp for hardware machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212824735U (en) |
-
2020
- 2020-07-21 CN CN202021445183.5U patent/CN212824735U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210330 |
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| CF01 | Termination of patent right due to non-payment of annual fee |