CN212330528U - Fine grinding device for metal test piece - Google Patents
Fine grinding device for metal test piece Download PDFInfo
- Publication number
- CN212330528U CN212330528U CN202020758991.0U CN202020758991U CN212330528U CN 212330528 U CN212330528 U CN 212330528U CN 202020758991 U CN202020758991 U CN 202020758991U CN 212330528 U CN212330528 U CN 212330528U
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- Prior art keywords
- clamp
- metal test
- seat
- fixed
- test piece
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- 238000012360 testing method Methods 0.000 title claims abstract description 45
- 239000002184 metal Substances 0.000 title claims abstract description 39
- 238000005498 polishing Methods 0.000 claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 18
- 238000012545 processing Methods 0.000 abstract description 2
- 238000002474 experimental method Methods 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 244000137852 Petrea volubilis Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to an auxiliary processing technical field just discloses a meticulous grinding device of metal test block, including polishing seat, stationary gripper and activity clamp, the stationary gripper includes stationary gripper, lower stationary gripper and first fixing base, goes up movable clamp, lower movable clamp and second fixing base etc.. Utilize the vertical guide pole that sets up to control first fixing base and second fixing base and reciprocate and polish, and cooperate horizontal coordinate to polish and carry out the all-round of a face to the metal test piece and polish. Utilize grinding device to polish efficiency to the metal test piece higher, and use manpower sparingly and polish the effect better, have the practicality.
Description
Technical Field
The utility model relates to an auxiliary processing technical field specifically is a meticulous grinding device of metal test block.
Background
At present, a large number of metal test pieces are manually polished on sand paper in various metal corrosion tests, and the problems of time consumption, labor consumption and poor effect become a big problem in the process of polishing the metal test pieces. The types of metal test pieces used in general experiments are classified into three types: type I50 × 25 × 2(mm), type II 72.4 × 11.5 × 2(mm), type III 40 × 13 × 2 (mm). Because newly purchase the test piece surface and adhere to the oil reservoir to and the surface often has factors that influences the experiment effect such as mar, rusty spot, polish the test piece with abrasive paper and make its smooth level and tend to unanimously become the essential preliminary work of preparing in the metal corrosion experiment. Because there is not the fixed instrument of relevant test block, only keep flat the test block and press the singlehanded on abrasive paper and polish, because the thickness of test block only has 2mm, sweat often makes finger and test block upper surface produce the slippage when polishing the test block on abrasive paper for whole process of polishing is consuming time, power consumption, the effect of polishing is relatively poor.
SUMMERY OF THE UTILITY MODEL
The utility model mainly provides a meticulous grinding device of metal test block solves the manual work and polishes on abrasive paper, problem consuming time, power consumption, effect are poor.
In order to solve the technical problem, the utility model discloses a following technical scheme:
a metal test piece fine polishing device comprises a polishing seat, a fixed clamp and a movable clamp; the polishing device comprises a polishing seat, a polishing mechanism and a polishing mechanism, wherein the polishing seat is provided with a sliding rod, the fixed clamp comprises an upper fixed clamp, a lower fixed clamp and a first fixed seat, the movable clamp comprises an upper movable clamp, a lower movable clamp and a second fixed seat, the lower fixed clamp and the lower movable clamp are both provided with sliding holes matched with the sliding rod, the upper sides of the lower fixed clamp and the lower movable clamp are both provided with vertical guide rods, and the first fixed seat and the second fixed seat are both provided with vertical guide holes matched with the vertical guide rods; the upper fixed clamp is connected with the first fixed seat in a sliding mode, the sliding direction of the upper fixed clamp is perpendicular to the direction of the sliding rod, and the upper movable clamp is connected with the second fixed seat in a sliding mode, and the sliding direction of the upper movable clamp is perpendicular to the direction of the sliding rod; the lower movable clamp and the lower fixed clamp are provided with screw rods for controlling the distance; and the polishing seat is provided with a polishing device for polishing the metal test piece. Wherein the prior art can be used for the grinding device. During the use, place the middle part of last activity clamp and last fixed clamp jaw department with the metal test piece that needs polish, come the distance between control activity clamp, lower activity clamp and second fixing base and last fixed clamp, lower fixed clamp and the first fixing base through the lead screw that sets up, press from both sides the metal test piece tightly simultaneously. After the metal test piece is fixed, the lower fixed clamp and the lower movable clamp can slide on the polishing seat along the slide rod through the arranged slide rod and the slide hole, the upper fixed clamp and the upper movable clamp can slide on the first fixed seat and the second fixed seat, the sliding direction is vertical to the direction of the slide rod, and a horizontal coordinate polishing surface is established; simultaneously after grinding device starts, can utilize the perpendicular guide arm that sets up to control first fixing base and second fixing base and reciprocate and polish, and cooperate horizontal coordinate to polish and carry out the all-round of a face to the metal test piece and polish. Utilize grinding device to polish efficiency to the metal test piece higher, and use manpower sparingly and polish the effect better, have the practicality.
Further, the jaw parts of the upper fixed clamp and the upper movable clamp are provided with rubber layers. Set up the rubber layer and can improve frictional force, the metal test piece roll-off when preventing to polish.
Furthermore, one end of the screw rod is provided with a handle for controlling the screw rod to rotate. The handle is arranged to enable the screw rod to rotate better.
Further, a spring is sleeved on the guide rod. Set up the spring, can let first fixing base and second fixing base convenient the reseing after the use.
Furthermore, a horizontal guide rod is arranged on the first fixing seat, and a horizontal guide hole matched with the horizontal guide rod is arranged on the second fixing seat. This arrangement makes the overall structure more stable.
Has the advantages that: during the use, place the middle part of last activity clamp and last fixed clamp jaw department with the metal test piece that needs polish, come the distance between control activity clamp, lower activity clamp and second fixing base and last fixed clamp, lower fixed clamp and the first fixing base through the lead screw that sets up, press from both sides the metal test piece tightly simultaneously. After the metal test piece is fixed, the lower fixed clamp and the lower movable clamp can slide on the polishing seat along the slide rod through the arranged slide rod and the slide hole, the upper fixed clamp and the upper movable clamp can slide on the first fixed seat and the second fixed seat, the sliding direction is vertical to the direction of the slide rod, and a horizontal coordinate polishing surface is established; simultaneously after grinding device starts, can utilize the perpendicular guide arm that sets up to control first fixing base and second fixing base and reciprocate and polish, and cooperate horizontal coordinate to polish and carry out the all-round of a face to the metal test piece and polish. Utilize grinding device to polish efficiency to the metal test piece higher, and use manpower sparingly and polish the effect better, have the practicality.
Drawings
FIG. 1 is a schematic view of a polishing apparatus according to the present embodiment;
fig. 2 is a schematic view of the screw rod of the present embodiment.
Reference numerals: the grinding device comprises a grinding seat 1, a grinding device 2, a sliding rod 3, an upper fixed clamp 4, a lower fixed clamp 5, a first fixed seat 6, an upper movable clamp 7, a lower movable clamp 8, a second fixed seat 9, a vertical guide rod 10, a screw rod 11, a rubber layer 12, a handle 13, a spring 14 and a horizontal guide rod 15.
Detailed Description
The technical solution of the metal test piece fine polishing device according to the present invention will be further described in detail with reference to the following embodiments.
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 construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 and fig. 2, a metal test piece fine grinding device 2 of the present embodiment includes a grinding base 1, a fixed clamp and a movable clamp; a sliding rod 3 is arranged on the polishing seat 1, the fixed clamp comprises an upper fixed clamp 4, a lower fixed clamp 5 and a first fixed seat 6, the movable clamp comprises an upper movable clamp 7, a lower movable clamp 8 and a second fixed seat 9, sliding holes matched with the sliding rod 3 are formed in the lower fixed clamp 5 and the lower movable clamp 8, vertical guide rods 10 are arranged on the upper sides of the lower fixed clamp 5 and the lower movable clamp 8, and vertical guide holes matched with the vertical guide rods 10 are formed in the first fixed seat 6 and the second fixed seat 9; the upper fixed clamp 4 is connected with the first fixed seat 6 in a sliding manner, the sliding direction of the upper fixed clamp is vertical to the direction of the slide bar 3, and the upper movable clamp 7 is connected with the second fixed seat 9 in a sliding manner, and the sliding direction of the upper movable clamp is vertical to the direction of the slide bar 3; the lower movable clamp 8 and the lower fixed clamp 5 are provided with a screw rod 11 for controlling the distance; and the polishing seat 1 is provided with a polishing device 2 for polishing the metal test piece. The jaw parts of the upper fixed clamp 4 and the upper movable clamp 7 are provided with rubber layers 12. One end of the screw rod 11 is provided with a handle 13 for controlling the screw rod 11 to rotate. The guide rod is sleeved with a spring 14. The first fixing seat 6 is provided with a horizontal guide rod 15, and the second fixing seat 9 is provided with a horizontal guide hole matched with the horizontal guide rod 15. During the use, place the middle part of last activity clamp 7 and last fixed clamp 4 jaw department with the metal test piece that needs polish, come control through the lead screw 11 that sets up go up activity clamp 7, lower activity clamp 8 and second fixing base 9 and last fixed clamp 4, the distance between fixed clamp 5 and the first fixing base 6 down, press from both sides the metal test piece tightly simultaneously. After the metal test piece is fixed, the lower fixed clamp 5 and the lower movable clamp 8 can slide on the polishing seat 1 along the slide rod 3 through the arranged slide rod 3 and the slide hole, the upper fixed clamp 4 and the upper movable clamp 7 can slide on the first fixed seat 6 and the second fixed seat 9, the sliding direction is vertical to the direction of the slide rod 3, and a horizontal coordinate polishing surface is established; simultaneously after grinding device 2 starts, can utilize the vertical guide arm 10 that sets up to control first fixing base 6 and second fixing base 9 and reciprocate and polish, and cooperate horizontal coordinate to polish and carry out the all-round of a face to the metal test piece and polish. Utilize grinding device 2 to polish efficiency higher to the metal test piece, and use manpower sparingly and polish the effect better, have the practicality.
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 (5)
1. The utility model provides a meticulous grinding device of metal test block which characterized in that: comprises a polishing seat, a fixed clamp and a movable clamp; the polishing device comprises a polishing seat, a polishing mechanism and a polishing mechanism, wherein the polishing seat is provided with a sliding rod, the fixed clamp comprises an upper fixed clamp, a lower fixed clamp and a first fixed seat, the movable clamp comprises an upper movable clamp, a lower movable clamp and a second fixed seat, the lower fixed clamp and the lower movable clamp are both provided with sliding holes matched with the sliding rod, the upper sides of the lower fixed clamp and the lower movable clamp are both provided with vertical guide rods, and the first fixed seat and the second fixed seat are both provided with vertical guide holes matched with the vertical guide rods; the upper fixed clamp is connected with the first fixed seat in a sliding mode, the sliding direction of the upper fixed clamp is perpendicular to the direction of the sliding rod, and the upper movable clamp is connected with the second fixed seat in a sliding mode, and the sliding direction of the upper movable clamp is perpendicular to the direction of the sliding rod; the lower movable clamp and the lower fixed clamp are provided with screw rods for controlling the distance; and the polishing seat is provided with a polishing device for polishing the metal test piece.
2. The metal test piece fine grinding device according to claim 1, wherein: and rubber layers are arranged at the jaw parts of the upper fixed clamp and the upper movable clamp.
3. The metal test piece fine grinding device according to claim 1, wherein: and one end of the screw rod is provided with a handle for controlling the screw rod to rotate.
4. The metal test piece fine grinding device according to claim 1, wherein: the guide rod is sleeved with a spring.
5. The metal test piece fine grinding device according to claim 1, wherein: the first fixing seat is provided with a horizontal guide rod, and the second fixing seat is provided with a horizontal guide hole matched with the horizontal guide rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020758991.0U CN212330528U (en) | 2020-05-09 | 2020-05-09 | Fine grinding device for metal test piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020758991.0U CN212330528U (en) | 2020-05-09 | 2020-05-09 | Fine grinding device for metal test piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212330528U true CN212330528U (en) | 2021-01-12 |
Family
ID=74079685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020758991.0U Expired - Fee Related CN212330528U (en) | 2020-05-09 | 2020-05-09 | Fine grinding device for metal test piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212330528U (en) |
-
2020
- 2020-05-09 CN CN202020758991.0U patent/CN212330528U/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: 20210112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |