CN219337128U - Multiunit dotting and grinding mechanism - Google Patents
Multiunit dotting and grinding mechanism Download PDFInfo
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- CN219337128U CN219337128U CN202223205242.3U CN202223205242U CN219337128U CN 219337128 U CN219337128 U CN 219337128U CN 202223205242 U CN202223205242 U CN 202223205242U CN 219337128 U CN219337128 U CN 219337128U
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Abstract
The utility model discloses a multi-group dotting and grinding mechanism, which comprises: the device comprises a bottom plate, a motion mechanism, a driving mechanism, a selection mechanism and a dotting mechanism; the dotting mechanism comprises a rotating shaft, one end of the rotating shaft is in transmission connection with the driving mechanism, a dotting disc is rotatably arranged on the rotating shaft, one end of the dotting disc is in transmission connection with the selecting mechanism, at least two dotting saw blades and at least two polishing wheels are arranged at the other end of the dotting disc, the dotting saw blades and the polishing wheels are respectively in transmission connection with the rotating shaft, a cutter pressing mechanism is further arranged on the bottom plate, and the cutter pressing mechanism is located under the dotting mechanism. By adopting the design, the plurality of dotting saw blades and the polishing wheels are integrated on the dotting disc, so that one device can perform a plurality of procedures without changing the device, the working efficiency is improved, the setting cost of the device is reduced, and meanwhile, the dotting disc is driven to rotate through the driving of the selective motor to realize the selection of a plurality of specifications, so that the convenience and the practicability of the device are improved.
Description
Technical Field
The utility model relates to the technical field of die cutters, in particular to a multi-group dotting and grinding mechanism.
Background
A die-cutting knife (die-cutting knife) is also called a beer knife, and can also be called an indentation knife; refers to a sheet material made of steel, the top end of which is provided with a blade for arranging a die cutting plate. Die cutters are commonly used for cutting paper products, such as cartons, invoices and other products; the paper box or invoice usually cuts out the cutting line (break point dotted line) in production so as to be convenient for tear off redundant parts, at this moment, the paper box needs to be punched by the die cutter with the same structure, and the cutting line is different in requirements on the width of the break point according to different paper boxes, so that a plurality of groups of die cutters with different specifications are needed, and a plurality of groups of die cutters with different specifications of break points are also needed to be manufactured, and in the prior art, for example, chinese practical patent application number: CN202022159529.1 and CN202021514928.9, though they can realize dotting for die-cutting rule, they all share a disadvantage, namely they can only cut out independent specification, when needing other specifications, just need to change the saw bit, or establish an equipment in addition, and this kind of structure only possess the function of dotting, and die-cutting rule will need to cut the blade because of the cross cutting shape, then splice together, just need polish the cut this moment, make the cut limit straight, be convenient for dock, reduce the gap, and in the prior art, because of the function is single, just need establish a process and equipment in addition, so realize polishing, and this certainly has influenced production efficiency, and increased equipment cost, be unfavorable for the development of enterprise.
Accordingly, there is a need to design a multiple set of dotting and grinding mechanisms to overcome one or more of the above-described deficiencies of the prior art.
Disclosure of Invention
The technical scheme adopted by the utility model for achieving the technical purpose is as follows: a multi-group dotting and grinding mechanism, comprising: the device comprises a bottom plate, a motion mechanism, a driving mechanism, a selection mechanism and a dotting mechanism; the utility model provides a mechanism is got ready to get ready, including the mechanism is got ready, the mechanism is got ready and is located to the actuating mechanism with select the mechanism reaches the mechanism is got ready is located the same side of motion respectively, the mechanism is got ready and is included the rotation axis, the one end of rotation axis with actuating mechanism transmission is connected, it is equipped with the point dish to rotate on the rotation axis, the one end of point dish with select the mechanism transmission to be connected, the other end of point dish is equipped with two at least point saw bits and two at least wheels of polishing, point saw bit with the wheel of polishing respectively with the rotation axis transmission is connected, actuating mechanism drives the rotation axis rotation drives respectively the point saw bit with the wheel of polishing is rotatory around the rotation axis, still be equipped with the hold-down mechanism on the bottom plate, the hold-down mechanism with the point mechanism is located same one side, the hold-down mechanism is located under the point mechanism, the hold-down mechanism is used for fixing the blade.
In a preferred embodiment, the movement mechanism comprises: a Y-axis sliding block, a Y-axis screw mechanism, an X-axis sliding block, an X-axis screw mechanism, a Z-axis sliding block and a Z-axis screw mechanism; the Y-axis sliding block is arranged on the bottom plate in a sliding manner, the Y-axis screw rod mechanism is fixedly arranged at one end of the bottom plate far away from the driving mechanism, and the Y-axis screw rod mechanism is in transmission connection with the Y-axis sliding block; the X-axis sliding seat is fixedly arranged on the Y-axis sliding seat, the X-axis sliding seat is in sliding connection with the X-axis sliding seat, and the X-axis screw rod mechanism is fixedly arranged on one side of the X-axis sliding seat and is in transmission connection with the X-axis sliding seat; the Z-axis sliding block is in sliding connection with the X-axis sliding block, the Z-axis screw rod mechanism is fixedly connected with the top end of the X-axis sliding block and in transmission connection with the Z-axis sliding block, and the driving mechanism, the selection mechanism and the dotting mechanism are respectively connected with the Z-axis sliding block.
In a preferred embodiment, the drive mechanism comprises: the driving fixing seat is fixedly connected with the Z-axis sliding block, a driving motor is connected to the driving fixing seat, and the output end of the driving motor penetrates through the driving fixing seat to be in transmission connection with the rotating shaft.
In a preferred embodiment, the selection mechanism comprises: the selecting fixing seat is fixedly connected with the Z-axis sliding block, a selecting motor is fixed on the selecting fixing seat, the output end of the selecting motor penetrates through the selecting fixing seat, the output end of the selecting motor is connected with a selecting gear, and the selecting gear is in transmission connection with the dotting disc.
In a preferred embodiment, one end of the dotting disc is provided with an optional driving wheel, and the dotting disc comprises: left side axle sleeve, well axle sleeve, right axle sleeve, left side axle sleeve with right axle sleeve cover respectively establish with on the rotation axis and with the rotation axis rotates to be connected, well axle sleeve is located left side axle sleeve with between the right axle sleeve, it is equipped with a plurality of installation axles to rotate on the left side axle sleeve, the one end of installation axle passes well axle sleeve with right axle sleeve, dotting saw bit with the installation axle wears out right axle sleeve's one end can dismantle to be connected, every the installation axle with the position that the well axle sleeve corresponds is equipped with rotatory driven gear, the rotation axis with the position that the well axle sleeve corresponds is fixed and is equipped with rotatory action wheel, rotatory driven gear with rotatory action wheel meshes.
In a preferred embodiment, the knife pressing mechanism comprises: the limiting block is fixedly connected with the bottom plate, a notch is formed in one side of the top end of the limiting block, an air cylinder is mounted on one side, deviating from the notch, of the limiting block, the output end of the air cylinder can move in the limiting block in a telescopic mode, a knife clamping block is arranged on one side, provided with the notch, of the limiting block, the knife clamping block is fixedly connected with the output end of the air cylinder, and an extrusion portion matched with the notch is arranged on the top end of the knife clamping block.
In a preferred embodiment, one end of the limiting block is slidably provided with a knife pressing roller.
In a preferred embodiment, the thickness of each of the dotting saw blades is unequal and the thickness of each of the sharpening wheels is less than 6.5MM.
In a preferred embodiment, a spindle support plate is arranged on one side of the Z-axis slider, and one end, far away from the end in transmission connection with the driving mechanism and the selection mechanism, of the rotating shaft is rotatably connected with the spindle support plate.
The beneficial effects of the utility model are as follows: through integrating a plurality of dotting saw blades and grinding wheel on the dotting dish, realize that an equipment can carry out a plurality of processes, need not to change equipment, promote work efficiency, reduce the setting cost of equipment, drive the dotting dish through the drive of selecting the motor simultaneously and rotate the selection of realizing at a plurality of specifications, promote the convenience of equipment, practicality.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an exploded view of the present utility model;
FIG. 3 is an exploded view of the dotting mechanism of the present utility model;
FIG. 4 is an exploded view of the knife pressing mechanism of the present utility model;
FIG. 5 is a schematic diagram of the present utility model.
In the figure:
10. a bottom plate; 11. a movement mechanism; 111. a Y-axis slider; 112. a Y-axis screw rod mechanism; 113. an X-axis sliding seat; 114. an X-axis sliding block; 115. an X-axis screw rod mechanism; 116. a Z-axis slider; 117. a Z-axis screw rod mechanism; 12. a driving mechanism; 121. driving the fixing seat; 122. a driving motor; 13. a selection mechanism; 131. selecting a fixed seat; 132. selecting a motor; 133. selecting a gear; 134. a spindle support plate; 14. a dotting mechanism; 141. dotting; 142. selecting a driving wheel; 143. a left shaft sleeve; 144. a middle shaft sleeve; 145. a right sleeve; 146. a mounting shaft; 147. rotating the driven gear; 148. a rotation shaft; 149. rotating the driving wheel; 15. dotting a saw blade; 16. grinding wheel; 17. a knife pressing mechanism; 171. a limiting block; 172. a notch; 173. a cylinder; 174. a knife clamping block; 175. an extrusion part; 176. a cutter pressing roller; 18. a bottom plate.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The present utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the utility model, whereby the utility model is not limited to the specific embodiments disclosed below.
As shown in fig. 1 to 5, the present utility model provides a multi-group dotting and grinding mechanism, which is characterized by comprising: a bottom plate 18, a movement mechanism 11, a driving mechanism 12, a selection mechanism 13 and a dotting mechanism 14; the driving mechanism 12, the selecting mechanism 13 and the dotting mechanism 14 are respectively positioned on the same side of the moving mechanism 11, the dotting mechanism 14 comprises a rotating shaft 148, one end of the rotating shaft 148 is in transmission connection with the driving mechanism 12, a dotting disc 141 is rotatably arranged on the rotating shaft 148, one end of the dotting disc 141 is in transmission connection with the selecting mechanism 13, at least two dotting saw blades 15 and at least two polishing wheels 16 are arranged at the other end of the dotting disc 141, the dotting saw blades 15 and the polishing wheels 16 are respectively in transmission connection with the rotating shaft 148, the driving mechanism 12 drives the rotating shaft 148 to rotate to respectively drive the dotting saw blades 15 and the polishing wheels 16 to rotate in situ, the selecting mechanism 13 is used for driving the dotting disc 141 to rotate to drive the dotting saw blades 15 and the polishing wheels 16 to rotate around the rotating shaft 148, the bottom plate 18 is also provided with a pressing cutter mechanism 17, the pressing cutter mechanism 17 and the dotting mechanism 14 are positioned on the same side, the pressing cutter mechanism 17 is positioned under the dotting mechanism 14, the pressing cutter mechanism 17 is used for fixing the blade, the bottom plate 18 is particularly used for connecting an external workbench, the motion mechanism 11 is used for driving the selection structure connected with the bottom plate and the driving mechanism 12 and the dotting mechanism 14 to move in the up-down, left-right and front-back directions, the driving mechanism 12 is used for driving the rotation shaft 148 to rotate, the rotation shaft 148 drives the dotting saw blade 15 and the polishing wheel 16 on the dotting plate 141 to rotate in situ, thereby being convenient for realizing dotting cutting and polishing interfaces of the blade, the selection mechanism 13 is used for selecting among a plurality of dotting saw blades 15 and the polishing wheels 16, so that the corresponding dotting saw blade 15 or the polishing wheels 16 can be controlled to dott or polish the blade when required, the pressing cutter mechanism 17 is used for fixing the blade, the knife blade is prevented from moving, the knife pressing mechanism 17 is located under the dotting disc 141, the knife blade is conveniently machined through the dotting saw blade 15 or the dotting wheel 16, the rotating shaft 148 is driven to rotate when the driving mechanism 12 operates, the dotting saw blade 15 and the dotting wheel 16 which are in transmission connection with the rotating shaft 148 are driven to synchronously rotate when the rotating shaft 148 rotates, the selection mechanism 13 can be controlled to operate when the dotting saw blade 15 or the dotting wheel 16 needs to be replaced, the dotting disc 141 is driven to rotate relative to the rotating shaft 148, the dotting saw blade 15 and the dotting wheel 16 are driven to rotate around the rotating shaft 148, replacement of the dotting saw blade 15 or the dotting wheel 16 is achieved, a plurality of dotting saw blades 15 can be arranged, a set of equipment can achieve dotting of a plurality of specifications, meanwhile, the equipment can achieve the function of polishing due to the synchronous setting of the dotting wheel 16, the equipment does not need to be additionally arranged, the procedure is increased, the practicability of the equipment is improved, and the cost is reduced.
Further, in the present embodiment, the movement mechanism 11 includes: a Y-axis slider 111, a Y-axis screw mechanism 112, an X-axis slider 114, an X-axis screw mechanism 115, a Z-axis slider 116, and a Z-axis screw mechanism 117; the Y-axis sliding block 111 is slidably disposed on the bottom plate 1810, the Y-axis screw rod mechanism 112 is fixedly disposed at one end of the bottom plate 18 away from the driving mechanism 12, and the Y-axis screw rod mechanism 112 is in transmission connection with the Y-axis sliding block 111; the X-axis sliding seat 113 is fixedly arranged on the Y-axis sliding seat 111, the X-axis sliding seat 114 is in sliding connection with the X-axis sliding seat 113, and the X-axis screw rod mechanism 115 is fixedly arranged on one side of the X-axis sliding seat 113 and is in transmission connection with the X-axis sliding seat 114; the Z-axis slider 116 is slidably connected to the X-axis slider 114, the Z-axis screw mechanism 117 is fixedly connected to the top end of the X-axis slider 114 and is in transmission connection with the Z-axis slider 116, the driving mechanism 12, the selecting mechanism 13, and the dotting mechanism 14 are respectively connected to the Z-axis slider 116, and specifically, the Y-axis screw mechanism 112, the X-axis screw mechanism 115, and the Z-axis screw mechanism 117 are commercially available screw devices, which are not described herein; the Y-axis sliding block 111 is slidably connected with the bottom plate 1810, and can move on the bottom plate 1810 along a first direction, the Y-axis screw rod mechanism 112 is used for driving the Y-axis sliding block 111 to move, the X-axis sliding block 113 is vertically arranged on the Y-axis sliding block 111, the X-axis sliding block 114 is slidably connected with the X-axis sliding block 113, the X-axis sliding block 114 can slide on the X-axis sliding block 114 along a second direction through the driving of the X-axis screw rod mechanism 115, the Z-axis sliding block 116 is slidably connected with the X-axis sliding block 114 along a third direction through the driving of the Z-axis screw rod mechanism 117, and corresponding screw rod equipment can be controlled to operate when the dotting disc 141 needs to be controlled to move in a certain direction.
Further, in the present embodiment, the driving mechanism 12 includes: the driving fixing seat 121, the driving fixing seat 121 with Z axle slider fixed connection, be connected with driving motor 122 on the driving fixing seat 121, driving motor 122's output passes driving fixing seat 121 with rotation axis 148 transmission is connected, and specifically, driving fixing seat 121 is fixed on one side of Z axle slider, still fixedly connected with driving motor 122 on driving fixing seat 121, driving motor 122's output passes driving fixing seat 121 and is connected with rotation axis 148 transmission through driving medium such as belt.
Further, in the present embodiment, the selecting mechanism 13 includes: the selecting and fixing base 131 is fixedly connected with the Z-axis sliding block 116, a selecting and fixing motor 132 is fixed on the selecting and fixing base 131, the output end of the selecting and fixing motor 132 penetrates through the selecting and fixing base 131, the output end of the selecting and fixing motor 132 is connected with a selecting and fixing gear 133, the selecting and fixing gear 133 is in transmission connection with the dotting plate 141, specifically, the selecting and fixing motor 132 is fixedly connected with the selecting and fixing base 131, the output end of the selecting and fixing motor 132 penetrates through the selecting and fixing base 131, a selecting and fixing gear 133 is arranged at one end of the selecting and fixing motor 132 penetrating through the selecting and fixing base 131, and the selecting and fixing gear 133 is in transmission connection with the dotting plate 141.
Further, in this embodiment, an optional driving wheel 142 is disposed at one end of the dotting disc 141, and the dotting disc 141 includes: the device comprises a left shaft sleeve 143, a middle shaft sleeve 144 and a right shaft sleeve 145, wherein the left shaft sleeve 143 and the right shaft sleeve 145 are respectively sleeved on a rotating shaft 148 and are in rotating connection with the rotating shaft 148, the middle shaft sleeve 144 is positioned between the left shaft sleeve 143 and the right shaft sleeve 145, a plurality of mounting shafts 146 are rotatably arranged on the left shaft sleeve 143, one ends of the mounting shafts 146 penetrate through the middle shaft sleeve 144 and the right shaft sleeve 145, the dotting saw blade 15 and the polishing wheel 16 are detachably connected with one ends of the mounting shafts 146 penetrating out of the right shaft sleeve 145, a rotary driven gear 147 is arranged at the position, corresponding to each mounting shaft 146 and the middle shaft sleeve 144, of the rotating shaft 148, a rotary driving wheel 149 is fixedly arranged at the position, corresponding to each rotating shaft 148, each rotary driven gear 147 is meshed with each rotary driving wheel 149, and one end of each dotting disc 141 is fixedly connected with a selective driving wheel 142, and each selective driving wheel 142 is meshed with each selective driving wheel 133, so that when the selective driving wheel 133 rotates, the selective driving wheel 142 drives the selective driving wheel 142 to rotate, and the whole selective driving wheel 141 to realize the selective function; wherein the dotting tray 141 comprises: the device comprises a left shaft sleeve 143, a middle shaft sleeve 144 and a right shaft sleeve 145, wherein the middle shaft sleeve 144 is positioned in the middle of the left shaft sleeve 143 and the right shaft sleeve 145 and is connected together through fasteners, a plurality of mounting shafts 146 are rotatably arranged on the left shaft sleeve 143, each mounting shaft 146 can freely rotate on the left shaft sleeve 143, one end of each mounting shaft 146 penetrates through the middle shaft sleeve 144 and the right shaft sleeve 145, a dotting saw blade 15 and a polishing wheel 16 are fixedly connected with one end of each mounting shaft 146, in order to enable a rotating shaft 148 to drive the dotting saw blade 15 and the polishing wheel 16 to rotate, a rotating driving wheel 149 is fixedly connected at a position of the rotating shaft 148 corresponding to the middle shaft sleeve 144, and meanwhile, a rotating driven wheel is fixedly connected at a position of the mounting shaft 146 corresponding to the middle shaft sleeve 144 and is meshed with the rotating driving wheel 149, so that when the rotating shaft 148 is driven by a driving mechanism 12 to rotate, the mounting shafts 146 are synchronously driven to rotate, and linkage is achieved.
Further, in the present embodiment, the pressing mechanism 17 includes: the limiting block 171 is fixedly connected with the bottom plate 1810, a notch 172 is formed in one side of the top end of the limiting block 171, an air cylinder 173 is mounted on one side of the limiting block 171, the output end of the air cylinder 173 can stretch out and draw back in the limiting block 171, a knife clamping block 174 is arranged on one side of the limiting block 171, the knife clamping block 174 is fixedly connected with the output end of the air cylinder 173, an extrusion part 175 matched with the notch 172 is arranged at the top end of the knife clamping block 174, the limiting block 171 is fixed on the bottom plate 1810, a notch 172 is formed in one side of the top end of the limiting block 171, the knife clamping block 171 is used for limiting the height of the knife relative to the limiting block 171 through the limiting block 171, an air cylinder 173 is mounted on one side of the limiting block 171, the output end of the air cylinder 173 penetrates through the limiting block 171, the output end of the air cylinder 173 is connected with the knife clamping block 174, the knife clamping block 174 can be close to or far away from the direction of the limiting block 171 through the air cylinder 173, meanwhile, the extrusion part 175 matched with the notch 172 is arranged at the top of the knife clamping block 174, and when the knife clamping block 174 moves under the driving of the air cylinder 173, the driving part 175 synchronously, and the knife clamping block 175 moves in the extrusion direction of the notch 172, so that the knife clamping block 175 moves towards the direction of the limiting block 171.
Further, in this embodiment, a pressing roller 176 is slidably disposed at one end of the limiting block 171, and specifically, the pressing roller 176 is used to press the blade at the lowest end of the notch 172, so as to avoid tilting.
Further, in this embodiment, the thickness of each dotting saw blade 15 is not equal, the thickness of each dotting saw blade 16 is smaller than 6.5MM, specifically, the thickness of each dotting saw blade 15 is not equal, and may be 0.2MM and 0.5MM of the main stream or other specifications, meanwhile, the thickness of each dotting saw blade 16 needs to be smaller than 6.5MM, so that the dotting saw blade 16 can enter the bridge of the blade to polish the edge of the blade, wherein the dotting saw blade 15 can be replaced by the dotting saw blade 16 according to the use requirement.
Further, in this embodiment, a spindle support plate 134 is disposed on one side of the Z-axis slider 116, and the end of the rotating shaft 148 far away from the transmission connection with the driving mechanism 12 and the selecting mechanism 13 is rotatably connected with the spindle support plate 134, specifically, a spindle support plate 134 is disposed on one side of the Z-axis slider 116, and the spindle support plate 134 is used for providing a supporting force in connection with the end of the rotating shaft 148 far away from the transmission connection with the driving mechanism 12.
In summary, according to the present utility model, the plurality of dotting saw blades 15 and the polishing wheel 16 are integrated on the dotting tray 141, so that a device can perform a plurality of processes without changing the device, thereby improving the working efficiency, reducing the setting cost of the device, and simultaneously, the dotting tray 141 is driven to rotate by the driving of the selecting motor 132 to realize the selection of a plurality of specifications, thereby improving the convenience and practicality of the device.
The present utility model is not limited to the details and embodiments described herein, and thus additional advantages and modifications may readily be made by those skilled in the art, without departing from the spirit and scope of the general concepts defined in the claims and the equivalents thereof, and the utility model is not limited to the specific details, representative apparatus and illustrative examples shown and described herein.
Claims (9)
1. A multi-group dotting and grinding mechanism, comprising: the device comprises a bottom plate, a motion mechanism, a driving mechanism, a selection mechanism and a dotting mechanism; the utility model provides a mechanism is got ready to get ready, including the mechanism is got ready, the mechanism is got ready and is located to the actuating mechanism with select the mechanism reaches the mechanism is got ready is located the same side of motion respectively, the mechanism is got ready and is included the rotation axis, the one end of rotation axis with actuating mechanism transmission is connected, it is equipped with the point dish to rotate on the rotation axis, the one end of point dish with select the mechanism transmission to be connected, the other end of point dish is equipped with two at least point saw bits and two at least wheels of polishing, point saw bit with the wheel of polishing respectively with the rotation axis transmission is connected, actuating mechanism drives the rotation axis rotation drives respectively the point saw bit with the wheel of polishing is rotatory around the rotation axis, still be equipped with the hold-down mechanism on the bottom plate, the hold-down mechanism with the point mechanism is located same one side, the hold-down mechanism is located under the point mechanism, the hold-down mechanism is used for fixing the blade.
2. The multiple set point grinding mechanism of claim 1 wherein said movement mechanism comprises: a Y-axis sliding block, a Y-axis screw mechanism, an X-axis sliding block, an X-axis screw mechanism, a Z-axis sliding block and a Z-axis screw mechanism; the Y-axis sliding block is arranged on the bottom plate in a sliding manner, the Y-axis screw rod mechanism is fixedly arranged at one end of the bottom plate far away from the driving mechanism, and the Y-axis screw rod mechanism is in transmission connection with the Y-axis sliding block; the X-axis sliding seat is fixedly arranged on the Y-axis sliding seat, the X-axis sliding seat is in sliding connection with the X-axis sliding seat, and the X-axis screw rod mechanism is fixedly arranged on one side of the X-axis sliding seat and is in transmission connection with the X-axis sliding seat; the Z-axis sliding block is in sliding connection with the X-axis sliding block, the Z-axis screw rod mechanism is fixedly connected with the top end of the X-axis sliding block and in transmission connection with the Z-axis sliding block, and the driving mechanism, the selection mechanism and the dotting mechanism are respectively connected with the Z-axis sliding block.
3. The multiple set point grinding mechanism of claim 2 wherein said drive mechanism comprises: the driving fixing seat is fixedly connected with the Z-axis sliding block, a driving motor is connected to the driving fixing seat, and the output end of the driving motor penetrates through the driving fixing seat to be in transmission connection with the rotating shaft.
4. The multiple set point grinding mechanism of claim 2 wherein said selection mechanism comprises: the selecting fixing seat is fixedly connected with the Z-axis sliding block, a selecting motor is fixed on the selecting fixing seat, the output end of the selecting motor penetrates through the selecting fixing seat, the output end of the selecting motor is connected with a selecting gear, and the selecting gear is in transmission connection with the dotting disc.
5. The multiple-set dotting and grinding mechanism of claim 1, wherein one end of said dotting plate is provided with a selective drive wheel, said dotting plate comprising: left side axle sleeve, well axle sleeve, right axle sleeve, left side axle sleeve with right axle sleeve cover respectively establish with on the rotation axis and with the rotation axis rotates to be connected, well axle sleeve is located left side axle sleeve with between the right axle sleeve, it is equipped with a plurality of installation axles to rotate on the left side axle sleeve, the one end of installation axle passes well axle sleeve with right axle sleeve, dotting saw bit with the installation axle wears out right axle sleeve's one end can dismantle to be connected, every the installation axle with the position that the well axle sleeve corresponds is equipped with rotatory driven gear, the rotation axis with the position that the well axle sleeve corresponds is fixed and is equipped with rotatory action wheel, rotatory driven gear with rotatory action wheel meshes.
6. The multiple set point grinding mechanism of claim 1 wherein said hold down mechanism comprises: the limiting block is fixedly connected with the bottom plate, a notch is formed in one side of the top end of the limiting block, an air cylinder is mounted on one side, deviating from the notch, of the limiting block, the output end of the air cylinder can move in the limiting block in a telescopic mode, a knife clamping block is arranged on one side, provided with the notch, of the limiting block, the knife clamping block is fixedly connected with the output end of the air cylinder, and an extrusion portion matched with the notch is arranged on the top end of the knife clamping block.
7. The multiple-set dotting and grinding mechanism of claim 6, wherein one end of the limiting block is slidably provided with a knife pressing roller.
8. The multiple sets of dotting abrasive mechanisms of claim 1 wherein each of said dotting saw blades is of unequal thickness and each of said abrasive wheels is of less than 6.5MM thickness.
9. The multi-group dotting and grinding mechanism according to claim 2, wherein a main shaft supporting plate is arranged on one side of the Z-axis sliding block, and one end, far away from the transmission connection with the driving mechanism and the selection mechanism, of the rotating shaft is rotatably connected with the main shaft supporting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223205242.3U CN219337128U (en) | 2022-11-30 | 2022-11-30 | Multiunit dotting and grinding mechanism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223205242.3U CN219337128U (en) | 2022-11-30 | 2022-11-30 | Multiunit dotting and grinding mechanism |
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| CN219337128U true CN219337128U (en) | 2023-07-14 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115709411A (en) * | 2022-11-30 | 2023-02-24 | 深圳市阿德沃自动化科技有限公司 | Multi-group dotting and grinding mechanism |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115709411A (en) * | 2022-11-30 | 2023-02-24 | 深圳市阿德沃自动化科技有限公司 | Multi-group dotting and grinding mechanism |
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