CN203918672U - The metallic composite surface preparation sander of a kind of laboratory special use - Google Patents
The metallic composite surface preparation sander of a kind of laboratory special use Download PDFInfo
- Publication number
- CN203918672U CN203918672U CN201420327122.7U CN201420327122U CN203918672U CN 203918672 U CN203918672 U CN 203918672U CN 201420327122 U CN201420327122 U CN 201420327122U CN 203918672 U CN203918672 U CN 203918672U
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- sander
- grinding tool
- special use
- metal material
- surface preparation
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The metallic composite surface preparation sander of a kind of laboratory special use, comprise frame, be arranged on motor, grinding tool in frame, be provided with the backing plate of horizontal servo electric pushrod, wherein the output shaft of motor connects main shaft, grinding tool is set on main shaft, backing plate is positioned at grinding tool below and can slides by horizontal reciprocating, is provided with several for the sucker of fixing metal composite on backing plate.Utilize this sander to carry out horizontal reciprocating polishing to the surface of metal material, can obtain the consistent metal material surface of polishing effect, make metal material polishing more even, and avoided experimenter to be polished the risk that machine hits when using hand-held electric angle grinder to polish to metal material, safer.
Description
Technical field
The utility model relates generally to metallic composite technical field of processing equipment, refers in particular to the metallic composite surface preparation sander of a kind of laboratory special use.
Background technology
In the process of metallic composite, compound front need the polishing to the mating surface of this metal material of metal material.In actual production process, be generally to use brush roll machine to polish to the surface of metal material, but this brush roll machine be not suitable for laboratory.In laboratory, we normally adopt the light hand-held electric angle grinder of structure to polish to the surface of metal material, but due to when using hand-held electric angle grinder to polish to metal material, the dynamics of polishing is difficult to control, easily cause the surface finish of metal material inhomogeneous, and then having influence on the bond strength of subsequent metal material compound tense, the quality of the metallic composite that finally processing obtains seldom guarantees.
Summary of the invention
The purpose of this utility model is to provide the metallic composite surface preparation sander of a kind of laboratory special use, this sander structure is light, be applicable to laboratory, while using this sander to polish to metal material surface, polishing dynamics remains constant, thereby can guarantee metal material surface grinding homogeneity, and then improve the quality of products.
For achieving the above object, the technical scheme that the utility model adopts is:
The metallic composite surface preparation sander of a kind of laboratory special use, comprise frame, be arranged on motor and main shaft, grinding tool in frame, be provided with the backing plate of horizontal servo electric pushrod, wherein the output shaft of motor connects main shaft, grinding tool is set on main shaft, backing plate is positioned at grinding tool below and can slides by horizontal reciprocating, is provided with several for the sucker of fixing metal composite on backing plate.
Metal material is fixed on backing plate top by sucker, grinding tool is the surface of contacting metal material directly, horizontal servo electric pushrod drives backing plate to move as horizontal reciprocating, and then drive metal material to make horizontal reciprocating movement in grinding tool bottom, driven by motor main shaft rotates, grinding tool is rotated, because metal material can be made horizontal reciprocating movement in grinding tool bottom, thereby the lasting polishing of grinding tool can be accepted in the surface of metal material, guarantee that grinding tool carries out uniform grinding to the surface of metal material, thereby obtain the consistent metal material surface of polishing effect.From the above, utilize the utility model polishing metal material surface more even, polishing better effects if, metal material can be realized better compound, and because metal material drives it to accept polishing in grinding tool below by horizontal servo electric pushrod, thereby avoided experimenter to be polished the risk that machine hits when using hand-held electric angle grinder to polish to metal material, safer.
According to said structure, in described frame, be provided with the support with vertical servo-electric push rod, this support can slide up and down along described frame, and described backing plate is arranged on a top of the trellis.Thereby the position of adjusting pole in the vertical direction according to need, and then adjust the pressure between metal material and grinding tool on backing plate, to obtain better polishing effect.
According to said structure, on described support, be provided with pressure sensor, this pressure sensor is electrically connected to described vertical servo-electric push rod.In practical operation, this pressure sensor can be realized the automatic control to vertical servo-electric push rod in conjunction with corresponding control program and control circuit, make the pressure signal that vertical servo-electric push rod can receive according to pressure sensor and automatically adjusted action, and then the position of adjusting pole in the vertical direction, the contact force that guarantees metal material surface and grinding tool surface is constant all the time, thereby the degree that each point that guarantees metal material surface is polished is identical, thereby guarantee better the polishing effect of metal material surface.
As a kind of preferred version of the present utility model, described spindle jacket is provided with sleeve, and described grinding tool is arranged on outside sleeve.Owing to being arranged with sleeve on main shaft, thereby can on sleeve, change as required different grinding tools, more convenient.
As a kind of preferred version of the present utility model, on the top of described support, be provided with horizontal guide rail, in the bottom of described backing plate, be provided with the slide block coordinating with guide rail.This is simple in structure, convenient enforcement.
As a kind of preferred version of the present utility model, described sucker is magnechuck.Because the holding force of magnechuck is strong, and magnetic force is evenly distributed, thereby can be preferably by metal material absorption thereon.
As a kind of preferred version of the present utility model, in frame, offer a chute, the base correspondence of motor is installed on the chute of frame.Because the installation position to motor in frame offers chute, thereby motor can adjust its installation site according to need, thereby the position of grinding tool is adjusted accordingly.
As a kind of preferred version of the present utility model, the output shaft of described motor is connected by a shaft coupling with main shaft, and main shaft is installed in frame by rolling bearing units.By shaft coupling, output shaft is connected with main shaft and can makes output shaft and main shaft jointly rotate with transmitting torque, structure is more simple, in addition, while utilizing rolling bearing units that main shaft is fixed in frame, have advantages of can adjust arbitrarily main shaft angle and height, occupy-place is little, simple in structure.
The beneficial effect that the utility model brings is:
The metallic composite surface preparation sander of a kind of laboratory special use of the present utility model can carry out horizontal reciprocating polishing to the surface of metal material, can obtain the consistent metal material surface of polishing effect, make metal material polishing more even, avoided experimenter to be polished the risk that machine hits when using hand-held electric angle grinder to polish to metal material, safer.
Below in conjunction with drawings and the specific embodiments, the utility model is further described:
Accompanying drawing explanation
Fig. 1 is the side structure schematic diagram of the utility model embodiment;
Fig. 2 is the top view of the utility model embodiment.
The specific embodiment
As shown in Figure 1-2, the metallic composite surface preparation sander of a kind of laboratory special use of the present utility model includes frame 1, motor 2, grinding tool 6 and support 16, the upper surface of frame 1 offers a chute 101, the base of motor 2 is fixedly mounted on chute 101, thereby can adjust as required motor 2 in the installation site of chute 101, use more convenient flexible, the output shaft of motor 2 is connected with a main shaft 5 by a shaft coupling 3, main shaft 5 is arranged in frame 1 by rolling bearing units 4, on main shaft 5, be arranged with sleeve 20, the two ends of sleeve 20 are arranged on collar bush by flange 7 and are located on main shaft 5, grinding tool 6 is arranged on outside sleeve 20, thereby can on sleeve 20, change as required different grinding tool 6, the grinding tool of can shape per sample putting different size, more convenient, in the present embodiment, grinding tool 6 is coated by the outer surface of sleeve 20, the length that is grinding tool 6 is identical with the length of sleeve 20, thereby can increase the friction area of grinding tool 6, be convenient to process large-area sample.Support 16 longitudinal sliding motions are connected in the side that frame 1 is provided with grinding tool 6, support 16 is slidably connected on the slide rail 17 of frame 1, support 16 is connected with a vertical servo-electric push rod 15, and support 16 is provided with a pressure sensor 19, this pressure sensor 19 is electrically connected to vertical servo-electric push rod 15, this vertical servo-electric push rod 15 is vertically arranged at a side of support 16, in practical operation, can be in conjunction with corresponding control program and control circuit are set, with the pressure signal receiving according to pressure sensor 19, realize the automatic control to vertical servo-electric push rod 15, when adding corresponding control program and control circuit, the pressure signal that control circuit can receive according to pressure sensor 19 is controlled vertical servo-electric push rod 15 actions, and then the position of adjusting pole 16 in the vertical directions.The top of support 16 is provided with a horizontal guide rail 13, horizontal guide rail 13 is secured by bolts on support 16, on horizontal guide rail 13, be arranged with slide block 12, slide block 12 can slide along horizontal guide rail 13, the top of slide block 12 is provided with a backing plate 11, backing plate 11 is secured by bolts in the top of slide block 12, and these backing plate 11 correspondences are located at the below of grinding tool 6, backing plate 11 upper surfaces are installed with some suckers, preferably, sucker is generally magnechuck 9, metal material 10 is adsorbed and is fixed on magnechuck 9, metal material 10 is positioned at the below of grinding tool 6, and the surface of metal material 10 contacts with the bottom of grinding tool 6, on backing plate 11, be connected with a horizontal servo electric pushrod 14, horizontal servo electric pushrod 14 is installed on support 16.Frame 1 bottom is provided with damping lower margin 18, thereby can shock-absorbing when sander is polished, and makes the polishing better effects if of the present embodiment, and can make each components and parts of the present embodiment be protected, and is not prone to loosening.
The course of work of the metallic composite surface preparation sander of a kind of laboratory special use of the present utility model is: motor 2 work, the output shaft of motor 2 drives main shaft 5 to rotate, and then drive the grinding tool 6 on main shaft 5 to rotate, level of control servo-electric push rod 14 drives backing plate 11 to move as horizontal reciprocating in the below of grinding tool 6, makes metal material 10 accept polishing in the bottom of grinding tool 6.Pressure sensor 19 on support 16 can receive the longitudinal pressure signal of support 16, in practical operation, when in conjunction with corresponding control program and control circuit, can realize the pressure signal receiving according to pressure sensor 19 and automatically adjust vertical servo-electric push rod 15 actions, vertically servo-electric push rod 15 can promote support 16 along slide rail 17 slips, and then the position of adjusting pole 16 in the vertical directions, guarantee that metal material 10 is constant all the time with the contact force of grinding tool 6, thereby the degree that each point that guarantees metal material 10 surfaces is polished is identical, thereby obtain polishing consistent metal material 10 surfaces of effect.
In the present embodiment, horizontal servo electric pushrod 14 can drive metal material 10 to make horizontal reciprocating movement in grinding tool 6 bottoms, motor 2 drives grinding tool 6 to rotate, because metal material 10 can be made horizontal reciprocating movement in grinding tool 6 bottoms, thereby each position on metal material 10 surfaces can be accepted the polishing of grinding tool 6 equably, uniform grinding is carried out on the surface that guarantees 6 pairs of metal materials 10 of grinding tool, thereby obtains polishing consistent metal material 10 surfaces of effect.From the above, the metallic composite surface preparation sander polishing metal material surface of a kind of laboratory special use of employing the present embodiment is more even, polishing better effects if, metal material 10 can be realized better compound, and because metal material 10 drives it to accept polishing in grinding tool 6 belows by horizontal servo electric pushrod 14, thereby avoided experimenter to be polished the risk that machine hits when using hand-held electric angle grinder to polish to metal material, safer.In addition, in practical operation, pressure sensor 19 and vertically servo-electric push rod 15 can be in conjunction with corresponding control program and control circuits, to realize the automatic control to vertical servo-electric push rod 15, the pressure signal that control circuit can receive according to pressure sensor 19 is adjusted vertical servo-electric push rod 15 actions automatically, and then the position of adjusting pole 16 in the vertical directions, guarantee that metal material 10 surfaces are constant all the time with the contact force on grinding tool 6 surfaces, thereby the degree that each point that guarantees metal material 10 surfaces is polished is identical, thereby guarantee better the polishing effect on metal material 10 surfaces.
Above-listed detailed description is illustrating for one of the utility model possible embodiments, this embodiment is not in order to limit the scope of the claims of the present utility model, allly do not depart from the equivalence that the utility model does and implement or change, all should be contained in the scope of the claims of this case.
Claims (8)
1. the metallic composite surface preparation sander of a laboratory special use, it is characterized in that: it comprises frame, be arranged on motor and main shaft, grinding tool in frame, be provided with the backing plate of horizontal servo electric pushrod, wherein the output shaft of motor connects main shaft, grinding tool is set on main shaft, backing plate is positioned at grinding tool below and can slides by horizontal reciprocating, is provided with several for the sucker of fixing metal composite on backing plate.
2. the metallic composite surface preparation sander of a kind of laboratory special use according to claim 1, it is characterized in that: in described frame, be provided with the support with vertical servo-electric push rod, this support can slide up and down along described frame, and described backing plate is arranged on a top of the trellis.
3. the metallic composite surface preparation sander of a kind of laboratory special use according to claim 2, is characterized in that: on described support, be provided with pressure sensor, this pressure sensor is electrically connected to described vertical servo-electric push rod.
4. the metallic composite surface preparation sander of a kind of laboratory special use according to claim 3, is characterized in that: described spindle jacket is provided with sleeve, and described grinding tool is arranged on outside sleeve.
5. the metallic composite surface preparation sander of a kind of laboratory special use according to claim 3, is characterized in that: on the top of described support, be provided with horizontal guide rail, be provided with the slide block coordinating with guide rail in the bottom of described backing plate.
6. the metallic composite surface preparation sander of a kind of laboratory special use according to claim 3, is characterized in that: described sucker is magnechuck.
7. the metallic composite surface preparation sander of a kind of laboratory special use according to claim 3, is characterized in that: the top of described frame is provided with chute, and the base correspondence of motor is installed in this chute.
8. the metallic composite surface preparation sander of a kind of laboratory special use according to claim 3, is characterized in that: the output shaft of described motor is connected by a shaft coupling with main shaft, and main shaft is installed in frame by rolling bearing units.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420327122.7U CN203918672U (en) | 2014-06-18 | 2014-06-18 | The metallic composite surface preparation sander of a kind of laboratory special use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420327122.7U CN203918672U (en) | 2014-06-18 | 2014-06-18 | The metallic composite surface preparation sander of a kind of laboratory special use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203918672U true CN203918672U (en) | 2014-11-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420327122.7U Expired - Fee Related CN203918672U (en) | 2014-06-18 | 2014-06-18 | The metallic composite surface preparation sander of a kind of laboratory special use |
Country Status (1)
| Country | Link |
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| CN (1) | CN203918672U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104148999A (en) * | 2014-06-18 | 2014-11-19 | 广东工业大学 | Grinding machine and method for surface pre-processing of special metallic composite materials for laboratory |
| CN108398308A (en) * | 2018-06-05 | 2018-08-14 | 吉林重通成飞新材料股份公司 | Fibre reinforced composites compress sample end face processing device and method |
-
2014
- 2014-06-18 CN CN201420327122.7U patent/CN203918672U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104148999A (en) * | 2014-06-18 | 2014-11-19 | 广东工业大学 | Grinding machine and method for surface pre-processing of special metallic composite materials for laboratory |
| CN108398308A (en) * | 2018-06-05 | 2018-08-14 | 吉林重通成飞新材料股份公司 | Fibre reinforced composites compress sample end face processing device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20180618 |