CN219616742U - Drilling clamp for rear end exhaust cover of screw compressor body - Google Patents
Drilling clamp for rear end exhaust cover of screw compressor body Download PDFInfo
- Publication number
- CN219616742U CN219616742U CN202320433661.8U CN202320433661U CN219616742U CN 219616742 U CN219616742 U CN 219616742U CN 202320433661 U CN202320433661 U CN 202320433661U CN 219616742 U CN219616742 U CN 219616742U
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- China
- Prior art keywords
- base
- exhaust cover
- blocks
- fixing blocks
- rear end
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model provides a drilling fixture for an exhaust cover at the rear end of a screw compressor body, which belongs to the field of fixtures and comprises: a base; an exhaust cover is arranged on the base; a clamping assembly; the clamping assembly comprises two first fixing blocks and two second fixing blocks which are arranged on the base, wherein the two second fixing blocks are provided with detachable transverse blocks, the first fixing blocks, the second fixing blocks and the transverse blocks are respectively connected with a positioning bolt for clamping and positioning the exhaust cover in a threaded manner, and a plurality of through holes which are matched with holes in the exhaust cover in a punching position are formed in the base in a penetrating manner. The drilling fixture provided by the utility model has the advantages that the condition that the drilling cost of the original machine tool machining center is high in the past is avoided, the drilling fixture is used for manually or bench drilling, the economic investment is reduced, the economic investment of equipment is also saved, and the positioning of the exhaust cover is stable.
Description
Technical Field
The utility model relates to the technical field of clamps, in particular to a drilling clamp for an exhaust cover at the rear end of a screw compressor body.
Background
When the exhaust cover is processed, the exhaust cover needs to be drilled, and the exhaust cover is put on the processing center of the machine tool to drill holes at present, but the mode has higher cost and increases economic burden, and therefore, the utility model provides the drilling fixture for the exhaust cover at the rear end of the screw compressor body.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model provides a drilling fixture for an exhaust cover at the rear end of a screw compressor body.
An embodiment of the present utility model provides a boring grab for a screw compressor body rear end exhaust cover, comprising:
a base; an exhaust cover is arranged on the base;
a clamping assembly; the clamping assembly is arranged on the base;
the clamping assembly comprises two first fixing blocks and two second fixing blocks which are arranged on the base, detachable transverse blocks are arranged on the second fixing blocks, and positioning bolts for clamping and positioning the exhaust cover are connected to the first fixing blocks, the second fixing blocks and the transverse blocks in a threaded mode.
Further, the base is vertically penetrated and provided with a plurality of through holes matched with the holes to be punched on the exhaust cover.
Further, the two first fixing blocks and the two second fixing blocks are distributed on the base in a staggered mode.
Further, the first fixed block and the second fixed block are arranged on the base through fixing bolts.
Further, nuts are arranged on the first fixed block, the second fixed block and the transverse block, and the positioning bolts are in threaded connection with the nuts.
Further, two fastening bolts are connected to the second fixing blocks in a threaded mode, two openings are formed in the transverse blocks, and the fastening bolts are located in the openings and abut against the upper ends of the transverse blocks.
Compared with the prior art, the utility model has the following beneficial effects:
the drilling fixture provided by the utility model has the advantages that the condition that the drilling cost of the original machine tool machining center is high in the past is avoided, the drilling fixture is used for manually or bench drilling, the economic investment is reduced, the economic investment of equipment is also saved, and the positioning of the exhaust cover is stable.
Drawings
Fig. 1 is a schematic structural view of a boring grab for a rear end discharge cover of a screw compressor body according to an embodiment of the present utility model.
Fig. 2 is a partial plan view of a boring grab for a screw compressor body rear end discharge cover according to an embodiment of the present utility model.
Fig. 3 is a partial perspective view of a boring grab for a rear end discharge cover of a screw compressor body according to an embodiment of the present utility model.
In the above figures: 1 base, 2 exhaust cover, 3 first fixed blocks, 4 second fixed blocks, 5 horizontal blocks, 6 openings, 7 fastening bolts, 8 through holes, 9 nuts, 10 positioning bolts and 11 fixing bolts.
Detailed Description
The technical scheme of the utility model is further described below with reference to the accompanying drawings and examples.
As shown in fig. 1 to 3, an embodiment of the present utility model proposes a boring grab for a screw compressor body rear end exhaust cover, comprising:
a base 1; an exhaust cover 2 is arranged on the base 1, wherein a plurality of through holes 8 which are matched with the positions of the exhaust cover 2 to be perforated are arranged on the base 1 in a penetrating way up and down;
a clamping assembly; the clamping assembly is arranged on the base 1;
the clamping assembly comprises two first fixing blocks 3 and two second fixing blocks 4 which are arranged on the base 1, the two first fixing blocks 3 and the two second fixing blocks 4 are distributed on the base 1 in a staggered manner, and the first fixing blocks 3 and the second fixing blocks 4 are arranged on the base 1 through fixing bolts 11;
the two second fixing blocks 4 are provided with detachable transverse blocks 5, the first fixing blocks 3, the second fixing blocks 4 and the transverse blocks 5 are respectively connected with positioning bolts 10 for clamping and positioning the exhaust cover 2 in a threaded manner, and the second fixing blocks 4 are provided with two positioning bolts 10 for clamping and positioning the exhaust cover 2 more stably; the first fixing block 3, the second fixing block 4 and the transverse block 5 are provided with nuts 9, and the positioning bolts 10 are in threaded connection with the nuts 9;
the two second fixing blocks 4 are connected with fastening bolts 7 in a threaded mode, two openings 6 are formed in the transverse blocks 5, and the fastening bolts 7 are located in the openings 6 and abut against the upper ends of the transverse blocks 5.
The detailed working process of the utility model is as follows:
1. when the exhaust cover 2 is used, the exhaust cover 2 is placed on the base 1, and then the positioning bolt 10 is manually rotated or rotated through a tool, so that the positioning bolt 10 is propped against the outer wall of the exhaust cover 2, and the exhaust cover 2 can be stably positioned through the positioning bolts 10 around;
2. then the transverse block 5 is placed on the second fixed block 4 and pushed for use, so that the notch 6 is buckled outside the fastening bolt 7, the fastening bolt 7 is rotated to abut against the transverse block 5 to position the transverse block, and then the positioning bolt 10 on the transverse block 5 is rotated to abut against the exhaust cover 2, so that the exhaust cover 2 can be positioned again from above to clamp the exhaust cover 2;
3. the drilling fixture provided by the utility model has the advantages that the condition that the drilling cost of the original machine tool machining center is high in the past is avoided, the drilling fixture is used for manually or bench drilling, the economic investment is reduced, the economic investment of equipment is also saved, and the positioning of the exhaust cover 2 is stable.
Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.
Claims (6)
1. A boring grab for a screw compressor body rear end discharge cover, comprising:
a base (1); an exhaust cover (2) is arranged on the base (1);
a clamping assembly; the clamping component is arranged on the base (1);
the clamping assembly comprises two first fixing blocks (3) and two second fixing blocks (4) which are arranged on a base (1), detachable transverse blocks (5) are arranged on the second fixing blocks (4), and positioning bolts (10) for clamping and positioning the exhaust cover (2) are connected to the first fixing blocks (3), the second fixing blocks (4) and the transverse blocks (5) in a threaded mode.
2. A boring grab for a rear end discharge cover of a screw compressor body as claimed in claim 1, wherein:
the base (1) is vertically penetrated with a plurality of through holes (8) matched with holes to be punched on the exhaust cover (2).
3. A boring grab for a rear end discharge cover of a screw compressor body as claimed in claim 1, wherein:
the two first fixing blocks (3) and the two second fixing blocks (4) are distributed on the base (1) in a staggered mode.
4. A boring grab for a rear end discharge cover of a screw compressor body as claimed in claim 1, wherein:
the first fixing block (3) and the second fixing block (4) are arranged on the base (1) through fixing bolts (11).
5. A boring grab for a rear end discharge cover of a screw compressor body as claimed in claim 1, wherein:
the first fixing block (3), the second fixing block (4) and the transverse block (5) are provided with nuts (9), and the positioning bolts (10) are in threaded connection with the nuts (9).
6. A boring grab for a rear end discharge cover of a screw compressor body as claimed in claim 1, wherein:
the two second fixing blocks (4) are connected with fastening bolts (7) in a threaded mode, two openings (6) are formed in the transverse blocks (5), and the fastening bolts (7) are located in the openings (6) and abut against the upper ends of the transverse blocks (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320433661.8U CN219616742U (en) | 2023-03-09 | 2023-03-09 | Drilling clamp for rear end exhaust cover of screw compressor body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320433661.8U CN219616742U (en) | 2023-03-09 | 2023-03-09 | Drilling clamp for rear end exhaust cover of screw compressor body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219616742U true CN219616742U (en) | 2023-09-01 |
Family
ID=87774645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320433661.8U Active CN219616742U (en) | 2023-03-09 | 2023-03-09 | Drilling clamp for rear end exhaust cover of screw compressor body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219616742U (en) |
-
2023
- 2023-03-09 CN CN202320433661.8U patent/CN219616742U/en active Active
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| GR01 | Patent grant |