CN211565109U - Lathe chemistry ground fixed knot constructs - Google Patents
Lathe chemistry ground fixed knot constructs Download PDFInfo
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- CN211565109U CN211565109U CN202021661878.7U CN202021661878U CN211565109U CN 211565109 U CN211565109 U CN 211565109U CN 202021661878 U CN202021661878 U CN 202021661878U CN 211565109 U CN211565109 U CN 211565109U
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Abstract
The utility model discloses a machine tool chemical foundation fixing structure, which comprises three groups of chemical foundation bolts arranged in a ground substrate side by side, a mounting seat sleeved at the upper end of the chemical foundation bolt, a pressing plate positioned above the mounting seat and a second stud fixed on the chemical foundation bolt of the middle group, wherein the second stud passes through the pressing plate and the mounting seat; the chemical foundation bolts of the two side groups are fixed with the mounting base through the bolt assemblies, the mounting base is prevented from being loosened and is fixedly attached to the ground tightly, the side face of the mounting base is in contact with the machine tool base, a supporting block is arranged in the middle of the end portion, far away from the machine tool base, of the mounting base, and the first stud penetrates through the pressing plate and is fixed to the upper end of the supporting block. The utility model discloses a complete machine point type array's is fixed, and the transmission structure of the vertical pressure of wane formula and the cooperation of vertical plane distance adjustment structure of exerting pressure install firmly, have prevented that the lathe off tracking and influence the lathe precision and lead to the product of processing unqualified in the machining.
Description
Technical Field
The utility model relates to a ground fixed knot constructs, concretely relates to lathe chemistry ground fixed knot constructs.
Background
In the existing machine tool industry, a machine tool fixing mode at a client generally adopts an upper and lower fixing structure mainly comprising a welding foundation, a grouting foundation and a sunken grouting foundation, and is used for limiting the deviation of a machine tool in normal machining so as to influence the machining precision. The welded foundation is formed by welding a steel plate and a bent hook of a foundation together, burying the steel plate and the bent hook of the foundation into mortar hole concrete, and then welding the foundation of the whole machine of the machine tool and the steel plate. And the grouting foundation changes the soil quality requirement, pit digging is carried out 800-plus 1800-unequal according to the condition of an actual soil layer, a sandstone layer is paved on the lowest part, then reinforcing steel bars are paved, concrete is poured, a sand paddle hole is reserved, after the foundation is solidified, a machine tool is placed, the bent hook of the machine tool foot is buried in the sand paddle hole, and concrete is poured. In order to prevent the peripheral vibration source from influencing the processing of the machine tool, a 80mm polystyrene material is additionally paved around the periphery of the foundation to play the roles of sound absorption, heat insulation and shock absorption.
The welded foundation has higher requirements on soil texture, and for soft soil or soft soil, a grouting type requirement is required, and a fixed machine tool can be placed after the foundation is tamped. Whether the foundation is welded or grouted, when the machine tool runs, particularly a large machine tool, the phenomena of machine tool running and the like can occur, the processing level of the machine tool is influenced, and the processing precision of products is influenced.
Disclosure of Invention
In order to solve the above problems, the utility model aims to provide a lathe chemistry ground fixed knot constructs, fixed through whole quick-witted point type array, the transmission structure of the vertical pressure of wane formula and the cooperation of vertical plane distance adjustment structure of exerting pressure, it is firm to install, and the machine tool machining precision improves.
For realizing above-mentioned technical purpose, reach above-mentioned technological effect, the utility model discloses a following technical scheme realizes:
a chemical foundation fixing structure of a machine tool comprises three groups of chemical foundation bolts arranged in a ground base material side by side, a mounting seat sleeved at the upper end of each chemical foundation bolt, a pressing plate positioned above the mounting seat and a second stud fixed on the chemical foundation bolts of the middle group, wherein the second stud penetrates through the pressing plate and the mounting seat; the chemical foundation bolts of the two side groups are fixed with the mounting base through bolt assemblies to prevent loosening and fix the mounting base tightly attached to the ground, the side face of the mounting base is in contact with the machine tool base, a supporting block is arranged in the middle of the end portion, far away from the machine tool base, of the mounting base, and a first stud penetrates through the pressing plate and is fixed to the upper end of the supporting block.
Furthermore, two groups of third nut assemblies penetrate through the position between the supporting block on the first stud and the pressing plate.
Further, every group in the ground substrate the position that chemistry rag bolt corresponds all is provided with the drilling, in the drilling through chemical crab-bolt bar planting glue with chemistry rag bolt is fixed.
Furthermore, the upper end of the first stud is fixed with the pressing plate through a first nut component.
Furthermore, the upper end of the second stud is fixed with the pressing plate through a second nut component, the second nut component rotates downwards, the pressing plate exerts pressure on the machine tool base longitudinally downwards to fix the machine tool, and the longitudinal limiting of the structure at the installation foot of the machine tool base and the installation seat is guaranteed.
Furthermore, the chemical foundation fixing structures of the machine tool are multiple groups and distributed around the machine tool in an array mode.
Further, the size of the chemical anchor bolt is M24.
Further, the bolt assembly comprises a bolt, a flat gasket and a spring gasket, and the bolt is M16 in size.
The utility model has the advantages that:
the utility model utilizes the chemical anchor bolt bar planting glue to be matched with the chemical anchor bolt to permeate into the ground on the basis of welding ground and grouting ground, and transversely limits the side surface of the machine tool to fix the complete machine in a point type array manner; the three groups of chemical foundation bolts are simultaneously fixed on the ground, and one chemical foundation bolt extends through the first stud to form a transmission structure of a wane type longitudinal pressure; the pressing plate longitudinally and downwards applies pressure to the machine tool base to fix the machine tool, longitudinal limiting of a structure at the mounting foot of the mounting base and the machine tool base is guaranteed, a longitudinal pressing plane distance adjusting structure is formed, and chemical foundation bolts are used, so that the mounting is rapid and convenient; the device is suitable for heavy load and various vibration loads; high temperature resistance, acid and alkali resistance and corrosion resistance; the concrete is bonded and stressed, the concrete is not extruded, the mounting is firm through the point-type array fixation of the whole machine and the matching of the transmission structure of the wane type longitudinal pressure and the longitudinal pressure application plane distance adjusting structure, and the unqualified processed products caused by the influence on the precision of the machine tool due to the deviation of the machine tool in the machining process are prevented.
The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.
Drawings
FIG. 1 is a schematic structural view of the chemical foundation fixing structure of the machine tool of the present invention;
FIG. 2 is a schematic view of the connection between the chemical foundation fixing structure of the machine tool and the machine tool according to the present invention;
FIG. 3 is a side view of the chemical foundation fixing structure of the machine tool of the present invention connected to the base of the machine tool;
FIG. 4 is a top view of the chemical foundation fixing structure of the machine tool of the present invention connected to the base of the machine tool;
fig. 5 is a cross-sectional view at AA in fig. 4.
The reference numbers in the figures illustrate:
1. the bolt assembly, 2, first nut assembly, 3, second nut assembly, 4, first double-screw bolt, 5, second double-screw bolt, 6, third nut assembly, 7, clamp plate, 8, supporting shoe, 9, mount pad, 10, chemical rag bolt, 11, machine tool base.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Referring to fig. 1 to 5, a chemical foundation fixing structure of a machine tool includes three groups of chemical anchor bolts 10 arranged side by side in a ground substrate, a mounting base 9 sleeved on the upper ends of the chemical anchor bolts 10, a pressing plate 7 positioned above the mounting base 9, and second studs 5 fixed on the middle group of chemical anchor bolts 10, wherein the second studs 5 pass through the pressing plate 7 and the mounting base 9; the chemical foundation bolts 10 of the two side groups are fixed with the mounting base 9 through the bolt assemblies 1, the mounting base 9 is fixedly attached to the ground in a loosening-preventing mode, the side face of the mounting base 9 is in contact with the machine tool base 11, the supporting block 8 is arranged in the middle of the end portion, far away from the machine tool base 11, of the mounting base 9, and the first stud 4 penetrates through the pressing plate 7 and is fixed to the upper end of the supporting block 8.
Furthermore, two groups of third nut assemblies 6 are arranged between the supporting block 8 on the first stud 4 and the pressing plate 7 in a penetrating mode.
Further, the position that every group chemistry rag bolt 10 corresponds in the ground substrate all is provided with drilling, and it is fixed with chemistry rag bolt 10 through chemical crab-bolt bar planting glue in the drilling, and the drilling position of chemistry rag bolt 10 requires the fixed back of mount pad 9, and the side can directly withstand lathe base 11, and it is spacing to form the side, and this drilling array distributes around the lathe.
Further, the upper end of the first stud 4 is fixed with the pressure plate 7 through the first nut component 2.
Further, the upper end of the second stud 5 is fixed with the pressing plate 7 through the second nut component 3, the second nut component 3 rotates downwards, the pressing plate 7 exerts pressure on the machine tool base 11 longitudinally downwards to fix the machine tool, and longitudinal limiting of the structure at the installation foot of the installation base 9 and the machine tool base 11 is guaranteed.
Furthermore, the chemical foundation fixing structures of the machine tool are multiple groups and are distributed around the machine tool in an array mode.
Further, the size of the chemical anchor bolt 10 is M24.
Further, the bolt assembly 1 comprises a bolt, a flat gasket and a spring gasket, and the size of the bolt is M16.
The utility model adopts the chemical anchor bolt bar planting glue to be matched with the chemical anchor bolt 10 to permeate into the ground, and the lateral side of the machine tool is transversely limited to fix the complete machine in a point type array manner; three groups of chemical foundation bolts 10 are simultaneously fixed on the ground, wherein one chemical foundation bolt 10 extends through the first stud 4 to form a transmission structure of a wane type longitudinal pressure; the pressing plate 7 is fixed on the mounting seat 9 through the second stud 5, two groups of third nut assemblies 6 are arranged between the supporting block 8 and the pressing plate 7 and used for adjusting the distance between the pressing plate 7 and the mounting seat 9, the second nut assemblies 3 downwards rotate, the pressing plate 7 vertically downwards applies pressure to the machine tool base 11, the machine tool is fixed, the longitudinal limiting of the mounting seat 9 and the machine tool base 11 installation foot position structure is guaranteed, and a longitudinal pressing plane distance adjusting structure is formed. Through the point type array fixation of the whole machine, the transmission structure of the wane type longitudinal pressure is matched with the longitudinal pressure application plane distance adjusting structure, the installation is firm, and the phenomenon that the machined product is unqualified due to the influence on the precision of the machine tool caused by the deviation of the machine tool in machining is prevented.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a lathe chemistry ground fixed knot constructs which characterized in that: the device comprises three groups of chemical foundation bolts (10) arranged in a ground base material side by side, a mounting seat (9) sleeved at the upper end of each chemical foundation bolt (10), a pressing plate (7) positioned above the mounting seat (9) and a second stud (5) fixed on the chemical foundation bolt (10) in the middle group, wherein the second stud (5) penetrates through the pressing plate (7) and the mounting seat (9); the chemical foundation bolts (10) of the two side groups are fixed with the mounting base (9) through bolt components (1), the side face of the mounting base (9) contacts with the machine tool base (11), a supporting block (8) is arranged in the middle of the end part, far away from the machine tool base (11), of the mounting base (9), and the first stud (4) penetrates through the pressing plate (7) and is fixed to the upper end of the supporting block (8).
2. A machine tool chemical foundation fixing structure according to claim 1, wherein: two groups of third nut assemblies (6) penetrate through positions between the supporting block (8) and the pressing plate (7) on the first stud (4).
3. A machine tool chemical foundation fixing structure according to claim 2, wherein: every group in the ground substrate the position that chemistry rag bolt (10) correspond all is provided with drilling, in the drilling through chemical crab-bolt bar planting glue with chemistry rag bolt (10) are fixed.
4. A machine tool chemical foundation fixing structure according to claim 3, wherein: the upper end of the first stud (4) is fixed with the pressing plate (7) through a first nut component (2).
5. A chemical foundation attachment structure for machine tools according to claim 4, wherein: the upper end of the second stud (5) is fixed with the pressing plate (7) through a second nut component (3).
6. A chemical foundation attachment structure for machine tools according to claim 5, wherein: the chemical foundation fixing structures of the machine tool are multiple groups and distributed around the machine tool in an array mode.
7. A chemical foundation attachment structure for machine tools according to claim 6, wherein: the size of the chemical anchor bolt (10) is M24.
8. A chemical foundation attachment structure for a machine tool according to claim 7, wherein: the bolt assembly (1) comprises a bolt, a flat gasket and a spring gasket, and the size of the bolt is M16.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021661878.7U CN211565109U (en) | 2020-08-12 | 2020-08-12 | Lathe chemistry ground fixed knot constructs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021661878.7U CN211565109U (en) | 2020-08-12 | 2020-08-12 | Lathe chemistry ground fixed knot constructs |
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| CN211565109U true CN211565109U (en) | 2020-09-25 |
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| CN202021661878.7U Active CN211565109U (en) | 2020-08-12 | 2020-08-12 | Lathe chemistry ground fixed knot constructs |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112322359A (en) * | 2020-10-30 | 2021-02-05 | 张全连 | Coke oven gas desulfurizing tower |
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2020
- 2020-08-12 CN CN202021661878.7U patent/CN211565109U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112322359A (en) * | 2020-10-30 | 2021-02-05 | 张全连 | Coke oven gas desulfurizing tower |
| CN112322359B (en) * | 2020-10-30 | 2022-06-07 | 神华巴彦淖尔能源有限责任公司 | Coke oven gas desulfurizing tower |
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