CN213438704U - Terrace grinds machine and grinds frame mounting structure - Google Patents
Terrace grinds machine and grinds frame mounting structure Download PDFInfo
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- CN213438704U CN213438704U CN202022040129.9U CN202022040129U CN213438704U CN 213438704 U CN213438704 U CN 213438704U CN 202022040129 U CN202022040129 U CN 202022040129U CN 213438704 U CN213438704 U CN 213438704U
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- machine frame
- mounting hole
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Abstract
The utility model relates to a grind machine technical field, especially, relate to a terrace grinds machine and grinds a mounting structure, it is including grinding the machine frame, grind frame and connecting piece, grind the machine frame front portion and seted up convex mounting hole, grind a mounting groove seted up on upper portion, the connecting piece includes that the bottom has the grinding frame connecting portion of flange, the grinding machine frame connecting portion on middle transition portion and upper portion, grind machine frame connecting portion for the convex structure with the convex mounting hole assorted of grinding the machine frame, grind machine frame connecting portion and clamp in convex mounting hole, it clamps in the mounting groove to grind a connecting portion. The device provided by the utility model simple structure, easy dismounting alleviates vibrations and prevents the connecting piece fracture.
Description
Technical Field
The utility model relates to a grind machine technical field, especially relate to a terrace grinds quick-witted grinding frame mounting structure.
Background
The floor grinding machine is mainly used for grinding concrete, stone, terrazzo and epoxy ground, can effectively grind the terrazzo, the concrete surface layer, the epoxy mortar layer, the old epoxy ground and the like, and has the characteristics of lightness, flexibility, high working efficiency and the like. The traditional grinder frame and the grinding frame of the grinding mechanism are fixedly and rigidly connected through bolts, and due to the structure, due to the fact that the ground is uneven, large vibration can be generated in the grinding process, other parts on the frame are easily damaged, and connecting bolts between the grinder frame and the grinding frame of the grinding mechanism are also easily broken.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a terrace grinder grinds frame mounting structure is provided simple structure, easy dismounting alleviates vibrations and prevents the cracked terrace of connecting piece.
The utility model discloses a realize through following technical scheme:
the grinding frame mounting structure of the terrace grinding machine comprises a grinding machine frame, a grinding frame and a connecting piece, wherein an arc-shaped mounting hole is formed in the front of the grinding machine frame, a connecting piece mounting groove is formed in the upper portion of the grinding frame, the connecting piece comprises a grinding frame connecting portion with a flange at the bottom, a middle transition portion and a grinding machine frame connecting portion on the upper portion, the grinding machine frame connecting portion is of an arc-shaped structure matched with the arc-shaped mounting hole of the grinding machine frame, the grinding machine frame connecting portion is clamped in the arc-shaped mounting hole, and the grinding frame connecting portion is clamped in the connecting.
Furthermore, the grinding machine frame is fixedly provided with baffles at the inner side and the outer side of the circular arc-shaped mounting hole respectively.
Further, the grinding frame is provided with a dustproof pad around, the grinding frame is provided with a dustproof pad mounting hole, the dustproof pad is provided with a strip hole, and the dustproof pad and the grinding frame are fixedly connected through bolts at the dustproof pad mounting hole and the strip hole.
Beneficial effects of the utility model
The utility model discloses a terrace grinds machine and grinds frame mounting structure has following advantage:
1. the structure is simple, and the disassembly and the assembly are convenient;
2. the vibration can be reduced, and the service life of the equipment can be prolonged;
3. preventing the connecting piece from breaking.
4. Preventing dust from overflowing.
Drawings
FIG. 1 is a schematic sectional view of the present invention;
FIG. 2 is a schematic view of the structure of the present invention;
in the figure, 1, a grinder frame, 2, a grinder frame connecting part, 3, an arc-shaped mounting hole, 4, a transition part, 5, a connecting piece mounting groove, 6, a grinding frame connecting part, 7, a grinding frame, 8, a baffle, 9, a connecting piece, 10, a dustproof pad and 11, a strip hole are arranged.
Detailed Description
A grinding frame mounting structure of a terrace grinding machine comprises a grinding machine frame 1, a grinding frame 7 and a connecting piece 9, wherein a circular arc mounting hole 3 is formed in the front of the grinding machine frame, a connecting piece mounting groove 5 is formed in the upper portion of the grinding frame, the connecting piece comprises a grinding frame connecting portion 6 with a flange at the bottom, a middle transition portion 4 and a grinding machine frame connecting portion 2 on the upper portion, the grinding machine frame connecting portion is of a circular arc structure matched with the circular arc mounting hole of the grinding machine frame, the grinding machine frame connecting portion is clamped in the circular arc mounting hole, and the grinding frame connecting portion is clamped in the connecting piece mounting groove.
Furthermore, the grinding machine frame is fixedly provided with a baffle 8 at the inner side and the outer side of the circular arc-shaped mounting hole respectively, and baffles are arranged at the inner side and the outer side of the connecting piece respectively to prevent the connecting piece from being separated from the circular arc-shaped mounting hole of the grinding machine frame.
Further, the grinding frame is equipped with dustproof pad 10 around, has seted up dustproof pad mounting hole (not shown) on the grinding frame, has seted up rectangular hole 11 on the dustproof pad, the dustproof pad passes through bolt fixed connection at dustproof pad mounting hole and rectangular hole department with the grinding frame, at the last dustproof pad of installation of grinding frame to the rectangular hole has been seted up on the dustproof pad, and the dustproof pad can be along with the unsmooth up-and-down motion along the rectangular hole on ground in the grinding process, makes dustproof pad remain throughout and ground contact, prevents that the dust from the gap between dustproof pad and the ground is excessive, has played fine dustproof effect, has protected the surrounding environment.
Because the utility model discloses a terrace grinds machine and grinds frame mounting structure, its grinds quick-witted frame front portion and has seted up convex mounting hole, grind a frame upper portion and seted up the connecting piece mounting groove, the grinding machine frame connecting portion of connecting piece is for the convex structure in the convex mounting hole assorted of grinding machine frame, it clamps in convex mounting hole to grind quick-witted frame connecting portion, it clamps in the connecting piece mounting groove to grind quick-witted frame connecting portion, make and grind and form the flexible coupling between quick-witted frame and the grinding frame, when grinding the in-process, at ordinary times ground, the grinding machine frame connecting portion of connecting piece can rotate in the convex mounting hole of grinding machine frame, thereby the vibration of grinding machine frame has been slowed down, the life of equipment has been prolonged, and the simple structure of connecting piece, can integrated into one piece, the dismouting is.
To sum up, the utility model discloses a terrace grinds machine and grinds frame mounting structure, simple structure, easy dismounting alleviates vibrations and prevents the connecting piece fracture.
Various modifications and changes may occur to 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 (3)
1. The grinding frame mounting structure of the terrace grinding machine is characterized by comprising a grinding machine frame, a grinding frame and a connecting piece, wherein an arc-shaped mounting hole is formed in the front of the grinding machine frame, a connecting piece mounting groove is formed in the upper portion of the grinding frame, the connecting piece comprises a grinding frame connecting portion with a flange at the bottom, a middle transition portion and a grinding machine frame connecting portion on the upper portion, the grinding machine frame connecting portion is of an arc-shaped structure matched with the arc-shaped mounting hole of the grinding machine frame, the grinding machine frame connecting portion is clamped in the arc-shaped mounting hole, and the grinding frame connecting portion is clamped in the connecting.
2. The floor grinding machine grinding frame mounting structure according to claim 1, wherein the grinding machine frame is fixedly provided with a baffle plate respectively at the outer and inner sides of the circular arc-shaped mounting hole.
3. The installation structure of the grinding rack of the terrace grinding machine according to claim 1, wherein the grinding rack is provided with a dust-proof pad around the periphery thereof, the grinding rack is provided with a mounting hole for the dust-proof pad, the dust-proof pad is provided with a strip hole, and the dust-proof pad is fixedly connected with the grinding rack at the mounting hole for the dust-proof pad and the strip hole through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022040129.9U CN213438704U (en) | 2020-09-17 | 2020-09-17 | Terrace grinds machine and grinds frame mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022040129.9U CN213438704U (en) | 2020-09-17 | 2020-09-17 | Terrace grinds machine and grinds frame mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213438704U true CN213438704U (en) | 2021-06-15 |
Family
ID=76324446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022040129.9U Active CN213438704U (en) | 2020-09-17 | 2020-09-17 | Terrace grinds machine and grinds frame mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213438704U (en) |
-
2020
- 2020-09-17 CN CN202022040129.9U patent/CN213438704U/en active Active
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