CN217127512U - Plasma spraying shielding jig - Google Patents
Plasma spraying shielding jig Download PDFInfo
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- CN217127512U CN217127512U CN202220207871.0U CN202220207871U CN217127512U CN 217127512 U CN217127512 U CN 217127512U CN 202220207871 U CN202220207871 U CN 202220207871U CN 217127512 U CN217127512 U CN 217127512U
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- loading board
- plasma spraying
- sliding
- square frame
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Abstract
The utility model discloses a tool is shielded in plasma spraying relates to the spraying and shields tool technical field, including the loading board, a set of supporting component is installed to the bottom surface of loading board, the last surface mounting of loading board has a set of antislip strip, the top of loading board is provided with two square frames, two hydraulic stem, every are all installed to the bottom surface of square frame the hydraulic stem all inlay in the surface of loading board. It can be through the loading board, the antislip strip, the square frame, the hydraulic stem, the support bar, spacing frame, the shield plate, the cooperation setting between centre gripping subassembly and the joint subassembly, hydraulic stem work can drive the shield plate downstream, can shield the upper surface of part, utilize centre gripping subassembly and joint subassembly, make the device very convenient and fast when dismantling the shield plate, can conveniently change the shape and the size of spraying, make the device can satisfy the spraying demand of different parts.
Description
Technical Field
The utility model relates to a tool technical field is shielded in the spraying, specifically is a tool is shielded in plasma spraying.
Background
Plasma spraying is a technology for strengthening the surface of a material and modifying the surface of the material, so that the surface of a matrix has the performances of wear resistance, corrosion resistance, high-temperature oxidation resistance, electric insulation, heat insulation, radiation protection, wear reduction, sealing and the like, when some workpieces are sprayed, the appearance surface of a product required to be sprayed is only a certain part, and the whole workpiece is not required to be sprayed, so that shielding is often adopted, and a certain mode is adopted for shielding the part which does not need to be sprayed, and a shielding jig is required to be used.
Currently, the prior art discloses one of the following: one of them is as follows: the utility model provides a frock combination tool is shielded in spraying, its patent number is: CN213943609U, when the combined jig of the spraying and shielding tool is used, a plate to be sprayed is firstly placed between a first baffle and a second baffle and falls into a clamping groove, the position of the plate to be sprayed is ensured to be consistent each time through the matching of a positioning column and a positioning hole, then a cylinder pushes the shielding plate to move leftwards, the left end of the shielding plate is clamped into a notch, and the clamping position of the shielding plate is accurately positioned through the matching of the positioning pin and a jack, at the moment, the plate to be sprayed can be sprayed, the shielding plate is pulled back to the original position by the cylinder after the spraying is finished, and the plate to be sprayed is taken out, so that the spraying effect is good, the spraying efficiency is high, but when the device is used, the device is inconvenient to disassemble the shielding plate, the shape and the size of the sprayed plate are fixed, and the spraying requirements of different parts cannot be met; therefore, the plasma spraying shielding jig is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a plasma spraying shields tool in order to compensate the not enough of prior art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a tool is shielded in plasma spraying, includes the loading board, a set of supporting component is installed to the bottom surface of loading board, the last surface mounting of loading board has a set of antislip strip, the top of loading board is provided with two square frames, two hydraulic stem, every are all installed to the bottom surface of square frame the hydraulic stem all inlay in the surface of loading board, two the equal sliding connection of inner wall of square frame has the support bar, two spacing frame, two are all installed to the one end that the support bar is close to each other install the shielding plate between the spacing frame, two the inside of square frame all is provided with the centre gripping subassembly, two joint subassemblies are all installed to the upper surface of spacing frame.
Furthermore, the supporting component comprises a supporting column fixedly connected to the bottom surface of the bearing plate, a bottom plate is installed at the bottom end of the supporting column, two installation holes are formed in the bottom plate, and an anti-skid pad is installed on the bottom surface of the bottom plate.
Furthermore, the centre gripping subassembly including fixed inlay in the threaded sleeve pipe of square frame surface, threaded sleeve pipe's inner wall threaded connection has the threaded rod, the threaded rod is kept away from the turning block is installed to the one end of square frame.
Furthermore, one end, far away from the turning block, of the threaded rod is rotatably connected with a moving plate, and one side face of the moving plate is fixedly connected with the supporting bars.
Furthermore, two slide bars are installed on the outer surface of the moving plate, slide cylinders are connected to the outer surfaces of the two slide bars in a sliding mode, and the two slide cylinders are fixedly connected with the inner wall of the square frame.
Further, the joint subassembly including fixed inlay in the inside drum of spacing frame with set up in the card hole of shield plate upper surface, the inner wall sliding connection of drum has the connecting plate, the kelly is installed to the bottom surface of connecting plate, the bottom of kelly with the inner wall looks joint in card hole.
Furthermore, a pull rod is installed on the upper surface of the connecting plate, a pull ring is installed at the top end of the pull rod, and a spring is installed between the connecting plate and the inner wall of the cylinder.
Furthermore, two chutes are formed in the inner wall of the cylinder, the inner walls of the two chutes are connected with sliding blocks in a sliding mode, and the sliding blocks are fixedly connected with the connecting plate.
Compared with the prior art, the plasma spraying shielding jig has the following beneficial effects:
1. the utility model discloses a loading board, antislip strip, square frame, hydraulic stem, support bar, spacing frame, shield plate, the cooperation setting between centre gripping subassembly and the joint subassembly, hydraulic stem work can drive the shield plate and move down, can shield the upper surface of part, utilize centre gripping subassembly and joint subassembly for the device is very convenient and fast when dismantling the shield plate, can conveniently change the shape and the size of spraying, makes the device can satisfy the spraying demand of different parts.
2. The utility model discloses a thread bush, the threaded rod, the turning block, the movable plate, the slide bar, the slide cartridge, the drum, the card hole, the connecting plate, the kelly, the pull rod, the pull ring, a spring, cooperation setting between spout and the slider, upwards stimulate the pull ring and can drive the kelly and remove, make the kelly break away from the inside in card hole, remove to the vertical spacing of shielding plate, it can drive the threaded rod and rotate to rotate the turning block, make the movable plate remove at the inner wall of square frame, can drive support bar and spacing frame and remove, can remove the centre gripping to the shielding plate, can dismantle the shielding plate.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic perspective view of the support assembly of the present invention;
fig. 3 is a top view of the present invention;
fig. 4 is a sectional view taken along line a-a of fig. 3 according to the present invention;
FIG. 5 is a schematic diagram of a portion of the structure of FIG. 4 according to the present invention;
fig. 6 is an enlarged schematic view of the structure at B in fig. 5 according to the present invention.
In the figure: the device comprises a bearing plate 1, a support assembly 2, a support column 201, a bottom plate 202, a mounting hole 203, a non-slip mat 204, a non-slip strip 3, a square frame 4, a hydraulic rod 5, a support bar 6, a limit frame 7, a shielding plate 8, a clamping assembly 9, a threaded sleeve 901, a threaded rod 902, a rotating block 903, a moving plate 904, a sliding rod 905, a sliding barrel 906, a clamping assembly 10, a cylinder 101, a clamping hole 102, a connecting plate 103, a clamping rod 104, a pull rod 105, a pull ring 106, a spring 107, a sliding chute 108 and a sliding block 109.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
This embodiment provides a plasma spraying shields tool, and the device shields the part when being used for plasma spraying, and the device can be very convenient dismantle shielding plate 8, can conveniently change the shape and the size of spraying for the device can satisfy the spraying demand of different parts.
Referring to fig. 1-6, a plasma spraying shielding jig includes a bearing plate 1, a set of supporting components 2 is installed on the bottom surface of the bearing plate 1, the number of the supporting components 2 is four, each supporting component 2 is installed at four corners of the bottom surface of the bearing plate 1, and the supporting components 2 can support the bearing plate 1.
The supporting assembly 2 comprises a supporting column 201 fixedly connected to the bottom surface of the bearing plate 1, a bottom plate 202 is installed at the bottom end of the supporting column 201, two symmetrical installing holes 203 are formed in the bottom plate 202, and an anti-skid pad 204 is installed on the bottom surface of the bottom plate 202.
The support column 201 can support the bearing plate 1, so that the bearing plate 1 is far away from the ground, spraying work can be conveniently carried out, the mounting hole 203 is arranged, the bottom plate 202 can be conveniently fixed, the device can be fixed to a proper position for use, the friction force of the bottom surface of the bottom plate 202 can be increased through the arranged non-slip mat 204, and the fixing effect on the bottom plate 202 can be guaranteed.
The upper surface of loading board 1 installs the antislip strip 3 that a set of equidistance was arranged, and the antislip strip 3 of setting can increase the frictional force of 1 upper surface of loading board, can avoid the part to place the emergence when the upper surface of loading board 1 and skid.
The inner walls of the two square frames 4 are connected with supporting strips 6 in a sliding manner, the ends, close to each other, of the two supporting strips 6 respectively penetrate through the inner walls of the two square frames 4 and extend to the outside of the square frames 4, the ends, close to each other, of the two supporting strips 6 are respectively provided with a limiting frame 7, a shielding plate 8 is arranged between the two limiting frames 7,
when the hydraulic rod 5 works to drive the frame 4 to move downwards, the support bar 6 and the limiting frame 7 can be driven to move downwards, so that the bottom surface of the shielding plate 8 can be in contact with the upper surface of a part placed on the upper surface of the bearing plate 1, and the part can be shielded.
All be provided with centre gripping subassembly 9 in the inside of two square frames 4, centre gripping subassembly 9 includes that fixed inlay in the threaded sleeve pipe 901 of square frame 4 surface, and the inner wall threaded connection of threaded sleeve pipe 901 has threaded rod 902, and threaded rod 902 keeps away from the one end of square frame 4 and installs turning block 903, and round anti-skidding line has been seted up to the surface of turning block 903.
The rotating block 903 can rotate the threaded rod 902, and the threaded rod 902 can move left and right inside the box 4 by rotating the threaded rod 902 through the threaded fit between the threaded sleeve 901 and the threaded rod 902.
A moving plate 904 is rotatably connected to one end, far away from the rotating block 903, of the threaded rod 902, one side face of the moving plate 904 is fixedly connected with the supporting bar 6, and when the threaded rod 902 rotates, the moving plate 904 can be driven to move inside the frame 4, so that the supporting bar 6 can move inside the frame 4, and the shielding plate 8 can be clamped by the limiting frame 7.
Two symmetrical slide bars 905 are arranged on the outer surface of the moving plate 904, the outer surfaces of the two slide bars 905 are both connected with slide barrels 906 in a sliding manner, and the two slide barrels 906 are both fixedly connected with the inner wall of the square frame 4.
When the moving plate 904 moves in the frame 4, the sliding rods 905 can slide on the inner wall of the sliding barrel 906, so that the moving plate 904 can be guided and limited, and the stability of the moving plate 904 in moving can be ensured.
All install two symmetrical joint subassemblies 10 at two spacing frame 7's upper surfaces, joint subassembly 10 is including fixed the drum 101 of inlaying in spacing frame 7 inside and set up the card hole 102 in the upper surface of shield plate 8, and the inner wall sliding connection of drum 101 has connecting plate 103, and kelly 104 is installed to the bottom surface of connecting plate 103, and the bottom of kelly 104 is connected with the inner wall looks joint of card hole 102.
The bottom of kelly 104 runs through the interior diapire of drum 101 and extends to the below of drum 101, and the outer surface of kelly 104 and the department of running through of drum 101 be sliding connection, places shield 8 behind the inside of spacing frame 7, can make kelly 104 and the inner wall looks joint of card hole 102, can carry out spacingly to shield 8, can fix shield 8 in the inside of spacing frame 7.
A pull rod 105 is attached to the upper surface of the link plate 103, a pull ring 106 is attached to the tip of the pull rod 105, a spring 107 is attached between the link plate 103 and the inner wall of the cylinder 101, and the spring 107 is not in contact with the pull rod 105.
The pull rod 105 is pulled upwards to drive the pull ring 106 and the connecting plate 103 to move upwards, so that the clamping rod 104 can be separated from the clamping hole 102, the limit of the shielding plate 8 in the vertical direction can be removed, and the clamping effect of the clamping rod 104 and the clamping hole 102 can be guaranteed due to the arranged spring 107.
Two symmetrical chutes 108 are formed in the inner wall of the cylinder 101, sliders 109 are connected to the inner walls of the two chutes 108 in a sliding mode, and the two sliders 109 are fixedly connected with the connecting plate 103.
When the pull ring 106 drives the connecting plate 103 to move on the inner wall of the cylinder 101, the sliding block 109 can slide on the inner wall of the sliding groove 108, the connecting plate 103 can be guided and limited, and the stability of the connecting plate 103 in moving can be ensured.
The working principle is as follows: when the device is used, a part to be sprayed is placed on the upper surface of a bearing plate 1, an anti-slip strip 3 can prevent the part from sliding, a hydraulic rod 5 is started, the hydraulic rod 5 can drive a square frame 4 to move downwards so as to enable a shielding plate 8 to move downwards, the shielding plate 8 is enabled to be in contact with the upper surface of the part, the upper surface of the part can be shielded to a certain degree, and the part can be sprayed locally, when the part needs to be sprayed in different sizes and shapes, firstly, a pull ring 106 is pulled upwards, the pull ring 106 can drive a pull rod 105 and a connecting plate 103 to move, a clamping rod 104 can be separated from the inside of a clamping hole 102, the vertical limit of the shielding plate 8 can be removed, then, a rotating block 903 is rotated, the rotating block 903 can drive a threaded rod 902 to rotate, and by utilizing the thread fit between the threaded rod 902 and a threaded sleeve 901, the threaded rod 902 can rotate to enable a movable plate 904 to move on the inner wall of the square frame 4, thereby can drive support bar 6 and spacing frame 7 and remove, can remove the centre gripping to shield panel 8, can dismantle shield panel 8, conveniently change the shield panel 8 of different shape sizes for the device can carry out the shielding of different shape sizes to the part.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (8)
1. The utility model provides a tool is shielded in plasma spraying, includes loading board (1), its characterized in that: a set of supporting component (2) is installed to the bottom surface of loading board (1), the last surface mounting of loading board (1) has a set of antislip strip (3), the top of loading board (1) is provided with two square frame (4), two hydraulic stem (5), every are all installed to the bottom surface of square frame (4) hydraulic stem (5) all inlay in the surface of loading board (1), two the equal sliding connection of inner wall of square frame (4) has support bar (6), two spacing frame (7) are all installed to the one end that support bar (6) are close to each other, two install between spacing frame (7) shield plate (8), two the inside of square frame (4) all is provided with centre gripping subassembly (9), two joint subassembly (10) are all installed to the upper surface of spacing frame (7).
2. The plasma spraying shielding jig of claim 1, wherein: the supporting assembly (2) comprises a supporting column (201) fixedly connected to the bottom surface of the bearing plate (1), a bottom plate (202) is installed at the bottom end of the supporting column (201), two installing holes (203) are formed in the bottom plate (202), and an anti-skid pad (204) is installed on the bottom surface of the bottom plate (202).
3. The plasma spraying shielding jig of claim 1, wherein: the clamping assembly (9) comprises a threaded sleeve (901) fixedly embedded in the outer surface of the square frame (4), a threaded rod (902) is connected to the inner wall of the threaded sleeve (901) in a threaded mode, and a rotating block (903) is installed at one end, far away from the square frame (4), of the threaded rod (902).
4. The plasma spraying shielding jig of claim 3, wherein: one end, far away from turning block (903), of threaded rod (902) is connected with movable plate (904) in a rotating manner, one side of movable plate (904) with support bar (6) fixed connection.
5. The plasma spraying shielding jig of claim 4, wherein: two sliding rods (905) are installed on the outer surface of the moving plate (904), sliding cylinders (906) are connected to the outer surfaces of the sliding rods (905) in a sliding mode, and the sliding cylinders (906) are fixedly connected with the inner wall of the square frame (4).
6. The plasma spraying shielding jig of claim 1, wherein: joint subassembly (10) including fixed inlay in drum (101) inside spacing frame (7) with set up in the card hole (102) of shield plate (8) upper surface, the inner wall sliding connection of drum (101) has connecting plate (103), kelly (104) are installed to the bottom surface of connecting plate (103), the bottom of kelly (104) with the inner wall looks joint of card hole (102).
7. The plasma spraying shielding jig of claim 6, wherein: the upper surface of the connecting plate (103) is provided with a pull rod (105), the top end of the pull rod (105) is provided with a pull ring (106), and a spring (107) is arranged between the connecting plate (103) and the inner wall of the cylinder (101).
8. The plasma spraying shielding jig of claim 6, wherein: two sliding grooves (108) are formed in the inner wall of the cylinder (101), sliding blocks (109) are connected to the inner walls of the two sliding grooves (108) in a sliding mode, and the two sliding blocks (109) are fixedly connected with the connecting plate (103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220207871.0U CN217127512U (en) | 2022-01-25 | 2022-01-25 | Plasma spraying shielding jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220207871.0U CN217127512U (en) | 2022-01-25 | 2022-01-25 | Plasma spraying shielding jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217127512U true CN217127512U (en) | 2022-08-05 |
Family
ID=82622087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220207871.0U Active CN217127512U (en) | 2022-01-25 | 2022-01-25 | Plasma spraying shielding jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217127512U (en) |
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2022
- 2022-01-25 CN CN202220207871.0U patent/CN217127512U/en active Active
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