CN212330559U - Dead weight type blade plate grinding device - Google Patents
Dead weight type blade plate grinding device Download PDFInfo
- Publication number
- CN212330559U CN212330559U CN202020843138.9U CN202020843138U CN212330559U CN 212330559 U CN212330559 U CN 212330559U CN 202020843138 U CN202020843138 U CN 202020843138U CN 212330559 U CN212330559 U CN 212330559U
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- China
- Prior art keywords
- cover plate
- inner cover
- outer cover
- angle grinder
- plate
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- Expired - Fee Related
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- 230000007246 mechanism Effects 0.000 claims abstract description 62
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 230000005484 gravity Effects 0.000 claims description 9
- 230000010485 coping Effects 0.000 abstract description 6
- 238000007688 edging Methods 0.000 abstract description 4
- 230000009471 action Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to an edging device especially relates to a dead weight formula cutting board grinding device. The utility model discloses utilize the dead weight of angle mill body, realize the fixed and regulation of coping angle, the device simple structure adjusts the convenience, and is energy-concerving and environment-protective. The utility model comprises a transmission mechanism and a grinding mechanism fixed along the circumferential direction of the transmission mechanism; the grinding mechanism comprises an angle grinder body and an inner cover plate fixedly connected with the angle grinder body; an outer cover plate arranged outside the inner cover plate; an outer cover plate arranged outside the inner cover plate; the rotating fulcrum adjusting mechanism and the end part fine adjusting mechanism are connected with the inner cover plate and the outer cover plate; the rotating fulcrum adjusting mechanism comprises first mounting holes which are arranged at two sides of the inner cover plate at intervals along the length direction of the angle grinder body; second mounting holes corresponding to the first mounting holes and arranged on two sides of the outer cover plate; and a rotating shaft pin detachably connected with the first mounting hole and the second mounting hole to enable the inner cover plate and the outer cover plate to be rotatably connected.
Description
Technical Field
The utility model relates to an edging device especially relates to a dead weight formula cutting board grinding device.
Background
In the process of processing the metal blade plate, a plurality of burrs and burrs are formed, in order to reach the delivery standard, the edge plate is required to be edged by using an edging device, and when the edge is edged by using a common edging device, two side surfaces of a plate are generally only ground; in addition, the grinding head is generally driven by an electric or pneumatic mechanism, the adjusting structure is complex, and energy is wasted. The blade plate has a large area and a plurality of grinding surfaces, and no device for grinding the blade plate exists at present.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dead weight formula sword board grinding device utilizes the dead weight of angle mill body, realizes the fixed and regulation of coping angle, and the device simple structure adjusts the convenience, and is energy-concerving and environment-protective.
Dead weight formula sword board grinding device include: a transmission mechanism; the grinding mechanism is fixed along the circumferential direction of the transmission mechanism; the grinding mechanism comprises an angle grinder body and an inner cover plate fixedly connected with the angle grinder body; an outer cover plate arranged outside the inner cover plate; an outer cover plate arranged outside the inner cover plate; the rotating fulcrum adjusting mechanism and the end part fine adjusting mechanism are connected with the inner cover plate and the outer cover plate; the rotating fulcrum adjusting mechanism comprises first mounting holes which are arranged at two sides of the inner cover plate at intervals along the length direction of the angle grinder body; second mounting holes corresponding to the first mounting holes and arranged on two sides of the outer cover plate; and a rotating shaft pin detachably connected with the first mounting hole and the second mounting hole to enable the inner cover plate and the outer cover plate to be rotatably connected.
The cross section of the inner cover plate and the cross section of the outer cover plate are U-shaped, the inner thread sleeves are fixed on two sides of the head end of the angle grinder body and the top of the head end of the angle grinder body, inner thread holes are formed in the inner cover plate corresponding to the inner thread sleeves, and the angle grinder body and the inner cover plate are connected through the fastening bolts for connecting the inner thread sleeves and the inner threads.
The rotating shaft pin penetrates through the second mounting hole and is in threaded connection with the first mounting hole. The end part of the rotating shaft pin is provided with a stop head.
The working principle and the using process are as follows: the rotating shaft pin is a rotating central shaft for rotatably connecting the inner cover plate and the outer cover plate, after the outer cover plate is fixed, when the rotating shaft pin is inserted into different first mounting holes and second mounting holes, due to the change of the position of the rotating central shaft, the inner cover plate and the outer cover plate can form different included angles under the action of the dead weight of the angle grinder body and the end fine adjustment mechanism, the end fine adjustment mechanism is used for keeping the included angles fixed and adjusting the included angles in a small range, and therefore the grinding of different angles of the blade plate is achieved. Therefore, according to different grinding angles needed by the blade plate, a plurality of grinding mechanisms are circumferentially fixed around the transmission mechanism, and the grinding mechanisms can be specifically divided into an upper grinding mechanism group, a horizontal grinding mechanism group and a bottom grinding mechanism group which are respectively used for grinding the inclined upper end face, the side face and the inclined lower end face of the blade plate.
Preferably, the end fine adjustment mechanism comprises a connecting plate and an adjusting bolt, the connecting plate is fixed at one end of the inner cover plate, the adjusting bolt penetrates through the outer cover plate and is connected with the outer cover plate through threads, and the end part of the adjusting bolt is abutted to the connecting plate.
The first mounting holes are arranged in the two sides of the center of gravity of the angle grinder body at intervals along the length direction of the angle grinder body, when grinding is conducted on the inclined upper end face and the inclined lower end face of the blade plate, after the rotating shaft pin is inserted, the connecting plate is abutted to the adjusting bolt, the connecting plate rotates around the rotating shaft pin through the rotating adjusting bolt, and then fine adjustment of grinding angles of the head portion of the angle grinder body is achieved.
Preferably, still including setting up in the splint of connecting plate both sides, be equipped with the clearance between splint and the connecting plate, splint and adjusting bolt fixed connection.
The adjusting bolt can be vertically fixed in the middle of the clamping plate. When the side face of the blade plate is ground, namely the grinding mechanism is arranged in a horizontal position, because the gravity direction of the rotating shaft pin and the angle grinder body is downward, the gravity of the angle grinder body cannot enable the connecting plate to be abutted against the adjusting bolt, and through rotating the adjusting bolt, the clamping plate on one side is abutted against the connecting plate.
Preferably, the transmission mechanism comprises underframe arranged at intervals; a horizontal driving roller fixed on the bottom frame; the vertical driving roller is arranged on one side of the horizontal driving roller; and a mounting plate fixed to the chassis; outer apron and mounting panel fixed connection, horizontal driving roller all passes through sprocket drive with vertical driving roller.
The utility model has the advantages that:
(1) the utility model discloses a dead weight formula cutting edge coping device, inner cover plate and outer apron are equipped with rotation fulcrum adjustment mechanism, when the pivot that rotates inserts different first mounting hole and second mounting hole, because the change of rotation central axis position, can make inner cover plate and outer cover plate be different contained angles under angle mill body dead weight and tip fine-tuning action to realize fixing and adjusting of coping angle, the device simple structure, it is convenient to adjust, energy-concerving and environment-protective;
(2) dead weight formula cutting edge coping device, be provided with tip fine-tuning, can satisfy the fine setting of the oblique up end of cutting edge, side and terminal surface coping angle under to one side.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment;
FIG. 2 is a schematic view of the connection structure of the angle grinder body and the inner cover plate;
FIG. 3 is a schematic view of an embodiment of a connection structure of an inner cover plate and an outer cover plate;
FIG. 4 is a side view of FIG. 3;
FIG. 5 is an enlarged view of the portion A-A in FIG. 4;
FIG. 6 is a schematic view of an embodiment of a connecting structure of an inner cover plate and an outer cover plate;
FIG. 7 is a schematic view of the transmission mechanism;
in the figure:
1. a transmission mechanism; 1.1, a bottom frame; 1.2, horizontal driving rollers; 1.3, vertical driving rollers; 1.4, mounting a plate;
2. a grinding mechanism; 2.1, an angle grinder body; 2.2, an inner cover plate; 2.3, an outer cover plate; 2.4, a first mounting hole; 2.5, a second mounting hole; 2.6, rotating the shaft pin; 2.7, connecting plates; 2.8, adjusting bolts; 2.9, clamping plates; 2.10, a threaded sleeve; 2.11, fastening bolts;
3. and a blade plate.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1-7, the self-weight blade grinding device of the present invention comprises: a transmission mechanism 1; the grinding mechanism 2 is fixed along the circumferential direction of the transmission mechanism 1; the grinding mechanism 2 comprises an angle grinder body 2.1; an inner cover plate 2.2 fixedly connected with the angle grinder body 2.1; an outer cover plate 2.3 arranged outside the inner cover plate 2.2; the rotating fulcrum adjusting mechanism and the end part fine adjusting mechanism are connected with the inner cover plate 2.2 and the outer cover plate 2.3; the rotating fulcrum adjusting mechanism comprises first mounting holes 2.4 which are arranged at two sides of an inner cover plate 2.2 at intervals along the length direction of the angle grinder body 2.1; second mounting holes 2.5 corresponding to the first mounting holes 2.4 and arranged on two sides of the outer cover plate 2.3; and a rotating shaft pin 2.6 which is detachably connected with the first mounting hole 2.4 and the second mounting hole 2.5 to ensure that the inner cover plate 2.2 is rotatably connected with the outer cover plate 2.3. Tip fine-tuning includes connecting plate 2.7 and adjusting bolt 2.8, 2.2 one end fixed connection board 2.7 of inner shroud, adjusting bolt 2.8 runs through outer apron 2.3 and is connected with outer apron 2.3 through the screw, adjusting bolt 2.8 tip and connecting plate 2.7 butt. Still including setting up in the splint 2.9 of connecting plate 2.7 both sides, be equipped with the clearance between splint 2.9 and connecting plate 2.7, splint 2.9 and adjusting bolt 2.7 fixed connection. The transmission mechanism 1 comprises underframe 1.1 arranged at intervals; a horizontal driving roller 1.2 fixed on the bottom frame 1.1; the vertical driving roller 1.3 is arranged on one side of the horizontal driving roller 1.2; and a mounting plate 1.4 fixed to the chassis; outer apron 2.3 and mounting panel 1.4 fixed connection, horizontal drive roller 1.2 all passes through sprocket drive with vertical driving roller 1.3.
In this embodiment, the cross section of the inner cover plate 2.2 and the cross section of the outer cover plate 2.3 are U-shaped, the two sides and the top of the head end of the angle grinder body are both fixed with the internal thread sleeves 2.10, the inner cover plate 2.2 is provided with internal thread holes corresponding to the internal thread sleeves 2.10, and the angle grinder body 2.1 and the inner cover plate 2.2 are connected through the internal thread sleeves 2.10 and the internal thread fastening bolts 2.11. The first mounting holes 2.4 are distributed on two sides of the gravity center of the angle grinder body 2.1, and the rotating shaft pins 2.6 penetrate through the second mounting holes 2.5 and are in threaded connection with the first mounting holes 2.4. The adjusting bolt 2.8 is vertically fixed in the middle of the clamping plate 2.9.
The rotating shaft pin 2.6 is a rotating central shaft rotationally connected with the inner cover plate 2.2 and the outer cover plate 2.3, after the outer cover plate 2.3 is fixed, when the rotating shaft pin 2.6 is inserted into different first mounting holes 2.4 and second mounting holes 2.5, due to the change of the position of the rotating central shaft, the inner cover plate 2.2 and the outer cover plate 2.3 can be different included angles under the action of the dead weight of the angle grinder body 2.1 and the tip fine adjustment mechanism, the tip fine adjustment mechanism is used for keeping the included angles fixed and adjusting the included angles in a small range, and therefore the grinding of different angles of the blade plate is achieved.
Specifically, in this embodiment, the sharpening mechanism is divided into an upper sharpening mechanism group, a horizontal sharpening mechanism group and a bottom sharpening mechanism group around the circumferential direction of the transmission mechanism, and the upper sharpening mechanism group, the horizontal sharpening mechanism group and the bottom sharpening mechanism group are respectively used for sharpening the inclined upper end face, the side face and the inclined lower end face of the blade plate. When the inclined upper end surface and the inclined lower end surface are polished, the end fine adjustment mechanism is adjusted by adopting an adjusting bolt 2.8; when the side surface is polished, the end part fine adjustment mechanism is adjusted by adopting an adjusting bolt 2.8 and a clamping plate 2.9.
Specifically, when the oblique upper end face and the oblique lower end face of the blade plate are polished, after the rotating shaft pin 2.6 is inserted, the connecting plate 2.7 is abutted to the adjusting bolt 2.8, and the adjusting bolt 2.8 is rotated to enable the connecting plate 2.7 to rotate around the rotating shaft pin 2.6, so that the polishing angle of the blade plate 3 can be finely adjusted by the head of the angle grinder body 2.1.
Specifically, when the side face of the blade plate 3 is ground, namely the grinding mechanism is arranged in a horizontal position, the rotating shaft pin 2.6 and the angle grinder body 2.1 are downward in the gravity direction, the connecting plate 2.7 cannot be abutted to the adjusting bolt 2.8 due to the gravity of the angle grinder body 2.1, the adjusting bolt 2.8 is rotated at the moment, the clamping plate 2.9 on one side is abutted to the connecting plate 2.7, a gap is formed between the clamping plate 2.9 and the connecting plate 2.7, the gap can provide a space for the connecting plate 2.7 to rotate around the rotating shaft pin 2.6, and the grinding angle of the head of the angle grinder body 2.1 is finely adjusted when the side face of the blade plate 3 is ground.
Of course, the above description is only a preferred embodiment of the present invention, and should not be taken as limiting the scope of the embodiments of the present invention. The present invention is not limited to the above examples, and the technical field of the present invention is equivalent to the changes and improvements made in the actual range of the present invention, which should be attributed to the patent coverage of the present invention.
Claims (4)
1. A self-weight blade grinding device is characterized by comprising:
a transmission mechanism (1);
the grinding mechanism (2) is fixed along the circumferential direction of the transmission mechanism (1);
the sharpening mechanism (2) comprises a sharpening mechanism,
an angle grinder body (2.1);
an inner cover plate (2.2) fixedly connected with the angle grinder body (2.1);
an outer cover plate (2.3) arranged outside the inner cover plate (2.2);
the rotating fulcrum adjusting mechanism and the end part fine adjusting mechanism are connected with the inner cover plate (2.2) and the outer cover plate (2.3);
the rotating fulcrum adjusting mechanism comprises a rotating fulcrum adjusting mechanism,
first mounting holes (2.4) are arranged at two sides of the inner cover plate (2.2) at intervals along the length direction of the angle grinder body (2.1);
second mounting holes (2.5) corresponding to the first mounting holes (2.4) and arranged on two sides of the outer cover plate (2.3);
and a rotating shaft pin (2.6) which is detachably connected with the first mounting hole (2.4) and the second mounting hole (2.5) and enables the inner cover plate (2.2) and the outer cover plate (2.3) to be rotatably connected.
2. The gravity blade sharpening device according to claim 1, wherein: tip fine-tuning includes connecting plate (2.7) and adjusting bolt (2.8), inner cover board (2.2) one end fixed connection board (2.7), adjusting bolt (2.8) run through outer apron (2.3) and are connected with outer apron (2.3) through the screw thread, adjusting bolt (2.8) tip and connecting plate (2.7) butt.
3. The gravity blade sharpening device according to claim 2, wherein: still including setting up in splint (2.9) of connecting plate (2.7) both sides, be equipped with the clearance between splint (2.9) and connecting plate (2.7), splint (2.9) and adjusting bolt (2.8) fixed connection.
4. The gravity blade sharpening device according to claim 1, wherein: the transmission mechanism (1) comprises a transmission mechanism,
underframe (1.1) arranged at intervals;
a horizontal driving roller (1.2) fixed on the bottom frame (1.1);
a vertical driving roller (1.3) arranged at one side of the horizontal driving roller (1.2);
and a mounting plate (1.4) fixed to the chassis;
outer apron (2.3) and mounting panel (1.4) fixed connection, horizontal drive roller (1.2) all drive through the sprocket with vertical driving roller (1.3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020843138.9U CN212330559U (en) | 2020-05-19 | 2020-05-19 | Dead weight type blade plate grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020843138.9U CN212330559U (en) | 2020-05-19 | 2020-05-19 | Dead weight type blade plate grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212330559U true CN212330559U (en) | 2021-01-12 |
Family
ID=74083498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020843138.9U Expired - Fee Related CN212330559U (en) | 2020-05-19 | 2020-05-19 | Dead weight type blade plate grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212330559U (en) |
-
2020
- 2020-05-19 CN CN202020843138.9U patent/CN212330559U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220721 Address after: 255200 shitanwu, Badou Town, Boshan District, Zibo City, Shandong Province Patentee after: ZIBO NORTH PRESSURE VESSEL MANUFACTURE Co.,Ltd. Address before: 255201 shitanwu, Boshan District, Zibo City, Shandong Province Patentee before: SHANDONG SPECIAL INDUSTRY GROUP Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210112 |