CN212469836U - Fixing clamp for boring of compressor cylinder body - Google Patents
Fixing clamp for boring of compressor cylinder body Download PDFInfo
- Publication number
- CN212469836U CN212469836U CN202020786505.6U CN202020786505U CN212469836U CN 212469836 U CN212469836 U CN 212469836U CN 202020786505 U CN202020786505 U CN 202020786505U CN 212469836 U CN212469836 U CN 212469836U
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- plate
- adjusting bolt
- cylinder body
- screw rod
- pressing
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Abstract
The utility model discloses a compressor cylinder body is mounting fixture for bore hole, characterized by: comprises a bottom plate, a side positioning component and a pressing component; the side positioning assemblies are provided with a plurality of groups and are circumferentially arranged on the bottom plate, and each group of side positioning assemblies comprises a base, a side plate, a first adjusting bolt, a push plate and a second adjusting bolt; the base is fixed on the bottom plate, the side plate is fixed on the side wall of the base, the first adjusting bolt is in threaded fit with the side plate, the push plate is connected to the end part of the first adjusting bolt, and the second adjusting bolts are provided with a plurality of bolts and are in threaded fit with the push plate; the pressing component comprises a screw rod, a pressing plate and a compression nut; the screw rod is installed on the bottom plate in a vertical state, the pressing plate is assembled on the screw rod, the compression nut is in threaded fit with the screw rod and located above the pressing plate, and the pressing plate is provided with a plurality of third adjusting bolts. The utility model discloses can promote the stability fixed to the cylinder body, and then promote the quality to the cylinder body bore hole.
Description
Technical Field
The utility model relates to a frock clamp, more specifically relate to a compressor cylinder body is mounting fixture for bore hole.
Background
The air compressor is widely applied to the mechanical industry, and when the air compressor cylinder body is produced and processed at present, boring processing with high precision is needed to be carried out on the air compressor cylinder body. The existing processing tool does not have a clamp special for clamping a compressor cylinder body, and a chuck on a lathe is directly used for clamping a workpiece during processing. The use of the chuck is time-consuming and labor-consuming, and relatively poor in stability, so that the cylinder body is easy to shake during machining, the machining quality of the cylinder body is poor, and the improvement space exists.
SUMMERY OF THE UTILITY MODEL
The utility model provides a compressor cylinder body is mounting fixture for bore hole, can promote the stability fixed to the cylinder body, and then promote the quality to the cylinder body bore hole.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a compressor cylinder body is mounting fixture for bore hole which characterized by: comprises a bottom plate, a side positioning component and a pressing component;
the side positioning assemblies are provided with a plurality of groups and are circumferentially arranged on the bottom plate, and each group of side positioning assemblies comprises a base, a side plate, a first adjusting bolt, a push plate and a second adjusting bolt;
the base is fixed on the bottom plate, the side plate is fixed on the side wall of the base, the first adjusting bolt is in threaded fit with the side plate, the push plate is connected to the end of the first adjusting bolt, and the second adjusting bolts are provided with a plurality of bolts and are in threaded fit with the push plate;
the pressing component comprises a screw rod, a pressing plate and a compression nut; the screw rod is vertically installed on the bottom plate, the pressing plate is assembled on the screw rod, the compression nut is in threaded fit with the screw rod and located above the pressing plate, and the pressing plate is provided with a plurality of third adjusting bolts.
Preferably, the push plate is provided with a guide rod, and the guide rod penetrates through a guide hole of the side plate.
Preferably, the pressing plate is provided with a sliding groove, and the pressing plate is matched on the screw rod through the sliding groove.
Preferably, one side of the push plate, which faces the first adjusting bolt, is provided with a T-shaped groove, and one side of the first adjusting bolt, which faces the push plate, is provided with an axial positioning block matched with the T-shaped groove.
Preferably, the side of the first adjusting bolt, which faces away from the push plate, is provided with a knob.
The utility model has the advantages that:
1. the side positioning component can laterally position the cylinder body, and the pressing component can vertically limit the cylinder body, so that the utility model can fix the cylinder body in all directions, remarkably improve the stability of cylinder body fixation, and further improve the quality of cylinder body boring;
2. when the cylinder body is positioned and compressed, the screwing depth of the second adjusting bolt relative to the threaded hole of the push plate and the screwing depth of the third adjusting bolt relative to the threaded hole of the press plate are adjusted according to the appearance structure of the cylinder body so as to adapt to various appearance structures and various size structures of the cylinder body, and the universality of the utility model is obviously improved;
3. after the regulation is accomplished to second adjusting bolt and third adjusting bolt, through adjusting first adjusting bolt and gland nut alright drive holistic second adjusting bolt and the third adjusting bolt compresses tightly to the lateral wall of cylinder body on, is showing and has promoted the utility model discloses the convenience of operation.
Drawings
Fig. 1 is a schematic structural view of a fixing clamp for boring a compressor cylinder block according to the present embodiment;
fig. 2 is a front view of the cylinder block provided in the present embodiment.
Detailed Description
The fixing clamp for boring the compressor cylinder body according to the present invention will be further described with reference to fig. 1 to 2.
The utility model provides a compressor cylinder body is mounting fixture for bore hole which characterized by: comprises a bottom plate 1, a side positioning component 2 and a pressing component 3.
The side positioning assemblies 2 are provided with four groups and are evenly distributed on the bottom plate 1 in a circumferential manner, and each group of the side positioning assemblies 2 comprises a base 21, a side plate 22, a first adjusting bolt 23, a push plate 26 and a second adjusting bolt 25. The base 21 is fixed on the bottom plate 1 through bolts, the side plate 22 is fixed on the side wall of the base 21 through bolts, the first adjusting bolt 23 is in threaded fit in a threaded hole of the side plate 22, the push plate 26 is connected to the end part of the first adjusting bolt 23, and the second adjusting bolts 25 are provided with a plurality of threads and are all in threaded fit in the threaded hole of the push plate 26. The pressing component 3 comprises a screw 31, a pressing plate 33 and a compression nut 32; the screw 31 is vertically installed on the bottom plate 1, the pressing plate 33 is assembled on the screw 31, the compression nut 32 is in threaded fit on the screw 31 and is located above the pressing plate 33, and the pressing plate 33 is provided with a plurality of third adjusting bolts 4.
When clamping the cylinder body 5, placing the cylinder body 5 on the upper surface of the base 21 of the four groups of side positioning assemblies 2, and screwing the first adjusting bolt 23, so that the push plate 26 drives the second adjusting bolt 25 to move towards the cylinder body 5 simultaneously; when the push plate 26 moves to a certain distance, the second adjusting bolts 25 are adjusted, so that each second adjusting bolt 25 is pressed against the outer side wall of the cylinder body, and the four groups of side positioning assemblies 2 operate in the same way; the pressing nut 32 is rotated to press the pressing plate 33 downwards, and after the pressing plate is pressed to a certain distance, each third adjusting bolt 4 is adjusted, so that the lower end of each third adjusting bolt 4 is pressed on the cylinder body, and the cylinder body is stably fixed.
In the process, when the cylinder bodies with the same size and structure are clamped, after the second adjusting bolt and the third adjusting bolt are adjusted when the cylinder bodies are clamped for the first time, the cylinder bodies are subsequently loosened and tightened only by the first adjusting bolt 23 and the compression nut 32 during clamping, the screwing-in depths of the second adjusting bolt and the third adjusting bolt in the threaded holes do not need to be adjusted, and the operation is simple; when clamping cylinder bodies with different sizes or different structures, the first adjusting bolt 23, the second adjusting bolt 25, the third adjusting bolt 4 and the compression nut 32 need to be synchronously adjusted, so that the universality of clamping the cylinder bodies is obviously improved.
The embodiment is further configured as follows: the push plate 26 is provided with a guide rod 24, the side plate 22 is provided with a guide hole, and the guide rod 24 penetrates through the guide hole of the side plate 22. With this structure, the stability of the push plate 26 in reciprocating movement can be improved, thereby improving the stability of clamping the cylinder body.
The embodiment is further configured as follows: the pressing plate 33 is provided with a slide groove 331, and the pressing plate 33 is fitted on the screw 31 through the slide groove 331. The slide groove 331 is configured to enable the pressing plate 33 to move relative to the screw 31 on a horizontal plane, so as to adapt to clamping of cylinders with different sizes and structures.
The embodiment is further configured as follows: the side of the push plate 26 facing the first adjustment bolt 23 has a T-shaped groove 261, and the side of the first adjustment bolt 23 facing the push plate 26 has an axial positioning block 232 fitted in the T-shaped groove 261. Under this structure, can realize the spacing circumference rotatable coupling of axial between first adjusting bolt 23 and the push pedal 26, be convenient for first adjusting bolt 23 drives push pedal 26 reciprocating motion.
The embodiment is further configured as follows: the side of the first adjusting bolt 23 facing away from the push plate 26 has a knob 231. The knob 231 can significantly improve convenience of rotation of the first adjusting bolt 23.
Unless otherwise specified, in the present invention, if the terms "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, the terms describing orientation or positional relationship in the present invention are used for illustrative purposes only, and should not be construed as limiting the present patent, specific meanings of the above terms can be understood by those of ordinary skill in the art in light of the specific circumstances in conjunction with the accompanying drawings.
Unless expressly stated or limited otherwise, the terms "disposed," "connected," and "connected" are used broadly and encompass both fixed and removable connections, or integral connections; 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.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. The utility model provides a compressor cylinder body is mounting fixture for bore hole which characterized by: comprises a bottom plate, a side positioning component and a pressing component;
the side positioning assemblies are provided with a plurality of groups and are circumferentially arranged on the bottom plate, and each group of side positioning assemblies comprises a base, a side plate, a first adjusting bolt, a push plate and a second adjusting bolt;
the base is fixed on the bottom plate, the side plate is fixed on the side wall of the base, the first adjusting bolt is in threaded fit with the side plate, the push plate is connected to the end of the first adjusting bolt, and the second adjusting bolts are provided with a plurality of bolts and are in threaded fit with the push plate;
the pressing component comprises a screw rod, a pressing plate and a compression nut; the screw rod is vertically installed on the bottom plate, the pressing plate is assembled on the screw rod, the compression nut is in threaded fit with the screw rod and located above the pressing plate, and the pressing plate is provided with a plurality of third adjusting bolts.
2. The compressor cylinder block stationary fixture for boring as set forth in claim 1, wherein: the push plate is provided with a guide rod, and the guide rod penetrates through a guide hole of the side plate.
3. The compressor cylinder block stationary fixture for boring as set forth in claim 1, wherein: the pressing plate is provided with a sliding groove and is matched on the screw rod through the sliding groove.
4. The compressor cylinder block stationary fixture for boring as set forth in claim 1, wherein: one side of the push plate, which faces the first adjusting bolt, is provided with a T-shaped groove, and one side of the first adjusting bolt, which faces the push plate, is provided with an axial positioning block matched with the T-shaped groove.
5. The compressor cylinder block stationary fixture for boring as set forth in claim 1, wherein: one side of the first adjusting bolt, which is back to the push plate, is provided with a knob.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020786505.6U CN212469836U (en) | 2020-05-13 | 2020-05-13 | Fixing clamp for boring of compressor cylinder body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020786505.6U CN212469836U (en) | 2020-05-13 | 2020-05-13 | Fixing clamp for boring of compressor cylinder body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212469836U true CN212469836U (en) | 2021-02-05 |
Family
ID=74459766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020786505.6U Active CN212469836U (en) | 2020-05-13 | 2020-05-13 | Fixing clamp for boring of compressor cylinder body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212469836U (en) |
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2020
- 2020-05-13 CN CN202020786505.6U patent/CN212469836U/en active Active
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