CN217371713U - Polishing head and trimming device using same - Google Patents
Polishing head and trimming device using same Download PDFInfo
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- CN217371713U CN217371713U CN202221417273.2U CN202221417273U CN217371713U CN 217371713 U CN217371713 U CN 217371713U CN 202221417273 U CN202221417273 U CN 202221417273U CN 217371713 U CN217371713 U CN 217371713U
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Abstract
The utility model relates to the technical field of metal trimming, in particular to a polishing head and a trimming device using the same, which comprises a machine body, wherein the lower end of one side of the machine body is horizontally provided with a grinding disc and an operating platform, one side of the upper end of the operating platform is vertically provided with a support frame group and a mounting frame, the mounting frame is movably arranged at one side of the support frame group through a pin shaft, the machine body is arranged at the lower end of the mounting frame through a plurality of fastening bolts, the machine body is horizontally connected and installed with the mounting frame, then the angle adjustment of the mounting frame and the machine body is carried out through an adjusting plate, so that an operator can conveniently adjust the polishing angle according to the polishing requirement and habit, during the period, under the meshing action of a plurality of positioning racks and positioning tooth grooves of the positioning plates, the adjusted position is pre-positioned, the subsequent fastening operation is convenient, the installation operation is simple, the time and labor are saved, and under the supporting and limiting action of a second rotating shaft to the two positioning plates, strengthen location box to adjusting plate connection stability, improve the security level.
Description
Technical Field
The utility model relates to a metal deburring technical field specifically is a head of polishing and uses this deburring device of polishing head.
Background
The deburring device is setting up the device of polishing to the work piece through polishing as the name implies, metal workpiece is welding the back, weld joint department can produce a large amount of burrs, deburring device among the prior art is when carrying out the deburring operation, can set the first subassembly of polishing into adjustable inclination's structure for the convenience operation, but this regulation structure often only carries out spacing fixed to the drawplate through a bolt, under the long-term vibration effect of the first subassembly of polishing operation process, can cause the bolt fastening not hard up, thereby cause the head of polishing to fall suddenly, bring unexpected injury for operating personnel.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a polish head and use this polish head's deburring device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: a sanding head is characterized in that: the head of polishing includes:
the lower end of one side of the machine body is horizontally provided with a grinding disc;
the device comprises an operating platform, wherein a support frame group is vertically arranged on one side of the upper end of the operating platform;
the mounting frame is movably arranged on one side of the support frame group through a pin shaft, the machine body is arranged at the lower end of the mounting frame through a plurality of fastening bolts, and the grinding disc is flush with the upper end of the mounting frame;
the adjusting component is movably arranged on one side of the upper end of the mounting frame and comprises an adjusting plate;
the positioning assembly is horizontally arranged on one side of the support frame group, penetrates through the insertion adjusting plate and is arranged on one side, and the positioning assembly comprises a positioning box and two positioning plates.
Preferably, the adjusting plate is obliquely arranged on one side of the upper end of the mounting frame through a pin shaft, and the adjusting plate penetrates through the mounting frame to be provided with a sliding groove.
Preferably, the locating box center runs through and has seted up the spacing groove, and the bracing frame group upper end bilateral symmetry is equipped with the angle sign indicating number, and two angle signs are run through respectively in one side center and are pegged graft respectively and be equipped with first pivot and second pivot, and first pivot and second pivot one side are pegged graft respectively and are arranged in the spacing groove, and second pivot length is greater than the length of first pivot.
Preferably, the first rotating shaft is inserted in the limit groove, one side of the first rotating shaft in the limit groove is provided with an inner thread groove, one side of the second rotating shaft in the limit groove in the inserting manner is provided with a thread head, and the thread head is inserted in the inner thread groove.
Preferably, the upper end and the lower end in the positioning box are respectively provided with a movable groove, a plurality of guide rods are symmetrically arranged on two sides in the two movable grooves, the two positioning plates are respectively spliced in the two movable grooves and sleeved with the guide rods, and springs are sleeved on one sides of the guide rods.
Preferably, locating plate one side is pegged graft and is arranged in the spacing inslot, and locating plate is pegged graft and is arranged spacing inslot one side in and be the setting of arc structure, and the locating plate contacts with second pivot one side respectively.
Preferably, a plurality of positioning racks are symmetrically arranged on one side of each positioning plate, positioning tooth grooves are symmetrically formed in the sliding groove in the upper side and the lower side, and the positioning racks of the two positioning plates respectively penetrate through the two sides of the positioning box to be meshed with the plurality of positioning tooth grooves in one side.
An edge trimming device is provided with the polishing head.
Compared with the prior art, the beneficial effects of the utility model are that:
through carrying out the horizontally connect installation with organism and mounting bracket, then carry out angle modulation change to mounting bracket and organism through the regulating plate to make things convenient for operating personnel to polish the adjustment of angle according to demand and custom of polishing, during under the meshing effect of a plurality of location racks of locating plate and location tooth's socket, carry out prepositioning to the position after the adjustment, make things convenient for subsequent fastening operation, installation easy operation, time saving and labor saving, and hold under limiting displacement in the second pivot to the top of two locating plates, strengthen location box to regulating plate connection stability, improve the security level.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic view of the connection structure of the positioning box of the present invention;
FIG. 3 is a schematic view of a portion A of FIG. 1 according to the present invention;
fig. 4 is a schematic view of a portion B of fig. 2 according to the present invention.
In the figure: the device comprises a machine body 1, an installation frame 101, a grinding disc 2, an operation table 3, a support frame group 4, an adjusting plate 5, a positioning box 6, a positioning plate 7, a sliding groove 8, an angle bracket 9, a first rotating shaft 10, a second rotating shaft 11, a guide rod 12, a spring 13, a positioning rack 14 and a positioning tooth groove 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a polishing head: the head of polishing includes:
a machine body 1, a grinding disc 2 and an operation table 3 are horizontally arranged at the lower end of one side of the machine body 1, a support frame group 4 and a mounting frame 101 are vertically arranged at one side of the upper end of the operation table 3, the mounting frame 101 is movably arranged at one side of the support frame group 4 through a pin shaft, the machine body 1 is arranged at the lower end of the mounting frame 101 through a plurality of fastening bolts, the grinding disc 2 is flush with the upper end of the mounting frame 101, an adjusting assembly is movably arranged at one side of the upper end of the mounting frame 101 and comprises an adjusting plate 5, the adjusting plate 5 is obliquely arranged at one side of the upper end of the mounting frame 101 through the pin shaft, a sliding groove 8 is penetratingly arranged at the adjusting plate 5, a limiting groove is penetratingly arranged at the center of the positioning box 6, corner codes 9 are symmetrically arranged at two sides of the upper end of the support frame group 4, a first rotating shaft 10 and a second rotating shaft 11 are penetratingly inserted at the centers of one side of each corner code 9, one side of the first rotating shaft 10 and one side of the second rotating shaft 11 are respectively inserted in the limiting groove, the length of the second rotating shaft 11 is greater than that of the first rotating shaft 10, an inner threaded groove is formed in one side, inserted in the limiting groove, of the first rotating shaft 10, a threaded head is arranged on one side, inserted in the limiting groove, of the second rotating shaft 11, the threaded head is inserted in the inner threaded groove, the positioning box 6 is rotatably supported, and the positioning plate 7 is limited;
a positioning component horizontally arranged at one side of the support frame group 4, the positioning component is arranged by penetrating through one side of the inserting adjusting plate 5 and comprises a positioning box 6 and two positioning plates 7, the upper end and the lower end in the positioning box 6 are respectively provided with a movable groove, the two sides in the two movable grooves are vertically and symmetrically provided with a plurality of guide rods 12, the two positioning plates 7 are respectively inserted in the two movable grooves and are sleeved with a plurality of guide rods 12, one sides of the plurality of guide rods 12 are respectively sleeved with a spring 13, one side of the positioning plate 7 is inserted in the limiting groove, the positioning plate 7 is inserted in the limiting groove and is arranged in an arc structure, the positioning plates 7 are respectively contacted with one side of the second rotating shaft 11, a plurality of positioning racks 14 are symmetrically arranged at one side of the positioning plate 7, the upper side and the lower side in the sliding groove 8 are symmetrically provided with positioning tooth grooves 15, and the positioning racks 14 of the two positioning plates 7 respectively penetrate through the two sides of the positioning box 6 and are meshed with a plurality of positioning tooth grooves 15 at one side, the pulling stability of the adjusting plate 5 is enhanced.
An edge trimming device is provided with the polishing head.
The working principle is as follows: when the polishing head is used, the second rotating shaft 11 is pulled to one side of the limiting groove of the positioning box 6, the positioning box 6 is kept supported, the positioning plate 7 is kept away from, the adjusting plate 5 is pulled to enable the mounting frame 101 to be inclined together with the machine body 1 and the grinding disc 2, the spring 13 is matched under the effect that the positioning racks 14 are inserted into the positioning tooth grooves 15, the adjusting plate 5 is pre-positioned, when the angle of adjustment is reached, the second rotating shaft 11 is re-inserted into the limiting groove, the movement of the two positioning plates 7 is limited, the positioning racks 14 are kept engaged with the positioning tooth grooves 15, and safety and stability of the polishing head during polishing operation are improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A sanding head is characterized in that: the head of polishing includes:
the grinding disc machine comprises a machine body (1), wherein a grinding disc (2) is horizontally arranged at the lower end of one side of the machine body (1);
the device comprises an operating platform (3), wherein a support frame group (4) is vertically arranged on one side of the upper end of the operating platform (3);
the mounting rack (101) is movably arranged on one side of the support rack group (4) through a pin shaft, the machine body (1) is arranged at the lower end of the mounting rack (101) through a plurality of fastening bolts, and the grinding disc (2) is flush with the upper end of the mounting rack (101);
the adjusting component is movably arranged on one side of the upper end of the mounting frame (101) and comprises an adjusting plate (5);
the positioning assembly is horizontally arranged on one side of the support frame group (4), the positioning assembly penetrates through one side of the plug-in adjusting plate (5), and the positioning assembly comprises a positioning box (6) and two positioning plates (7).
2. A sanding head according to claim 1 wherein: adjusting plate (5) are located mounting bracket (101) upper end one side through the round pin axle slope, and adjusting plate (5) run through and have seted up spout (8).
3. A sanding head according to claim 2 wherein: the locating box (6) center runs through and has seted up the spacing groove, and the bilateral symmetry is equipped with angle sign indicating number (9) in support frame group (4) upper end, and two angle sign indicating numbers (9) one side center respectively runs through the grafting and is equipped with first pivot (10) and second pivot (11), and first pivot (10) and second pivot (11) one side are pegged graft respectively and are arranged the spacing inslot in, and second pivot (11) length is greater than the length of first pivot (10).
4. A sanding head according to claim 3 wherein: the first rotating shaft (10) is inserted in the limiting groove, an inner thread groove is formed in one side of the limiting groove, a thread head is arranged on one side of the second rotating shaft (11) in the limiting groove, and the thread head is inserted in the inner thread groove.
5. A sanding head according to claim 4, characterized in that: the positioning box is characterized in that movable grooves are formed in the upper end and the lower end of the positioning box (6) respectively, a plurality of guide rods (12) are arranged in two movable grooves in a symmetrical mode, the two positioning plates (7) are respectively inserted into the two movable grooves in a sleeved mode and are provided with a plurality of guide rods (12), and springs (13) are arranged on one sides of the guide rods (12) in a sleeved mode.
6. A sanding head according to claim 5 wherein: locating plate (7) one side is pegged graft and is arranged in the spacing inslot, and locating plate (7) are pegged graft and are arranged spacing inslot one side and set up for the arc structure, and locating plate (7) contact with second pivot (11) one side respectively.
7. A sanding head according to claim 6 wherein: locating plate (7) one side all symmetry is equipped with a plurality of location rack (14), and location tooth's socket (15) have been seted up to bilateral symmetry about in spout (8), and just the location rack (14) of two locating plates (7) run through respectively locating box (6) both sides and a plurality of location tooth's socket (15) meshing link to each other in one side.
8. An edge trimming device is characterized in that: the deburring apparatus having the polishing head of any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221417273.2U CN217371713U (en) | 2022-06-08 | 2022-06-08 | Polishing head and trimming device using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221417273.2U CN217371713U (en) | 2022-06-08 | 2022-06-08 | Polishing head and trimming device using same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217371713U true CN217371713U (en) | 2022-09-06 |
Family
ID=83091570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221417273.2U Active CN217371713U (en) | 2022-06-08 | 2022-06-08 | Polishing head and trimming device using same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217371713U (en) |
-
2022
- 2022-06-08 CN CN202221417273.2U patent/CN217371713U/en active Active
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