CN111195849A - Self-adaptive grinding mechanism - Google Patents
Self-adaptive grinding mechanism Download PDFInfo
- Publication number
- CN111195849A CN111195849A CN202010135330.7A CN202010135330A CN111195849A CN 111195849 A CN111195849 A CN 111195849A CN 202010135330 A CN202010135330 A CN 202010135330A CN 111195849 A CN111195849 A CN 111195849A
- Authority
- CN
- China
- Prior art keywords
- guide rod
- pressing block
- block
- elastic
- workpiece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/002—Machines or devices using grinding or polishing belts; Accessories therefor for grinding edges or bevels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
- B24B21/20—Accessories for controlling or adjusting the tracking or the tension of the grinding belt
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a self-adaptive pressing and grinding mechanism which is arranged on a grinding device of an abrasive belt and used for pressing the abrasive belt, is transversely arranged relative to a workpiece conveying belt and comprises a fixed plate and a plurality of floating type pressing block mechanism units arranged on the fixed plate side by side, wherein each of the floating type pressing block mechanism units comprises a pressing block, a first elastic guide rod mechanism and a second elastic guide rod mechanism which are arranged between the pressing block and the fixed plate and are sequentially distributed along the conveying direction of the workpiece, and the lower parts of the first elastic guide rod mechanism and the second elastic guide; the elastic pressing device is characterized in that a connecting point of the first elastic guide rod mechanism and the pressing block is located in the middle of the top of the pressing block, and the elastic force of the second elastic guide rod mechanism acting on the pressing block is smaller than the elastic force of the first elastic guide rod mechanism acting on the pressing block, so that when a workpiece is pressed below the pressing block, the pressing block can rotate around the connecting point to force the front part of the pressing block to tightly press the workpiece. The abrasive belt pressing and attaching device can prevent the pressing block from generating an inclination angle during working, ensure that the pressing block can tightly press and attach the abrasive belt to a workpiece all the time, and improve the removing effect of burrs on the surface of the workpiece.
Description
Technical Field
The invention belongs to the technical field of mechanical manufacturing equipment, and particularly relates to a self-adaptive grinding mechanism.
Background
The existing abrasive belt grinding equipment is usually provided with a pressing grinding mechanism, and the pressing grinding mechanism is used for pressing the abrasive belt on a workpiece, so that the abrasive belt can be better contacted and attached with the surface of the workpiece, and the grinding effect is further improved. And the press grinding mechanism can also avoid the influence on the grinding effect caused by the loosening and slipping of the abrasive belt after the equipment is used for a long time.
The installation direction of the pressing and grinding mechanism on the abrasive belt grinding equipment is perpendicular to the conveying direction of workpieces, and the pressing and grinding mechanism mainly comprises a fixed plate and a plurality of floating type pressing block mechanism units arranged on the fixed plate side by side. Each floating type pressing block mechanism unit comprises a pressing block and two elastic guide rod mechanisms arranged between the pressing block and the fixed plate, and each elastic guide rod mechanism consists of a guide rod and a spring, wherein the lower end of the guide rod mechanism is hinged to the pressing block, the upper end of the guide rod mechanism is assembled in a guide hole formed in the fixed plate through a movable bushing, and the spring is sleeved on the guide rod. When the abrasive belt contacts the workpiece, burrs on the workpiece jack up the pressing block, so that the spring is compressed to generate elastic force to force the abrasive belt to further press the workpiece.
However, the existing milling mechanism exposes the following problems when in use:
for each elastic guide rod mechanism, two guide rods are symmetrically distributed at the positions close to the edges of two ends of the pressing block, and the elastic force of the springs on the two guide rods is the same, so that the following conditions are caused: when a workpiece is conveyed along with a belt and slowly squeezed into an abrasive belt, one side, facing the conveying direction of the workpiece, of a pressing block is firstly tilted due to large compression force of a spring, and the spring on the other side is not in a compressed state due to small pressure, so that the pressing block faces the conveying direction of the workpiece and is tilted to generate an inclination angle, the abrasive belt cannot be well driven to be tightly attached to the surface of the workpiece by the whole pressing block in the process, and the burr polishing effect is affected.
Although the springs on both sides of the press block can simultaneously act on the press block to press the abrasive belt onto the workpiece when the workpiece is conveyed forwards to completely jack up the press block, the effect of the abrasive belt on removing burrs on the surface of the workpiece is reduced under the influence of the tilting state of the front press block.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a self-adaptive grinding mechanism which can prevent a pressing block from generating an inclination angle when being installed on abrasive belt grinding equipment for use, ensure that the pressing block can tightly press and attach an abrasive belt to a workpiece all the time and improve the removal effect of burrs on the surface of the workpiece.
The technical scheme of the invention is as follows: a self-adaptive pressure grinding mechanism is arranged on a sand belt grinding device and used for pressing a sand belt, and is transversely arranged relative to a workpiece conveying belt, and comprises a fixed plate and a plurality of floating type pressure block mechanism units arranged on the fixed plate side by side, wherein each floating type pressure block mechanism unit comprises a pressure block, a first elastic guide rod mechanism and a second elastic guide rod mechanism which are arranged between the pressure block and the fixed plate and are sequentially distributed along the workpiece conveying direction, and the lower parts of the two elastic guide rod mechanisms are rotatably connected to the pressure block; the elastic pressing device is characterized in that a connecting point of the first elastic guide rod mechanism and the pressing block is located in the middle of the top of the pressing block, and meanwhile, the elastic force of the second elastic guide rod mechanism acting on the pressing block is smaller than the elastic force of the first elastic guide rod mechanism acting on the pressing block, so that when a workpiece is pressed below the pressing block, the pressing block can rotate around the connecting point of the first elastic guide rod mechanism and the pressing block to force the front part of the pressing block to tightly press the workpiece.
The middle position of the scheme is not the middle point position of the top of the pressing block, but the middle point or a region range close to the middle point, and the method is further limited. The length of the pressing block is L, the distance from the connecting point of the first elastic guide rod mechanism and the pressing block to the front end of the pressing block is L1, L1= 1/3-1/2L, and the front end of the pressing block refers to the end, facing the workpiece conveying direction, of the pressing block.
Furthermore, the distance from the connecting point of the second elastic guide rod mechanism and the press block to the connecting point of the first elastic guide rod mechanism and the press block is L2, and L2= 1/3-2/3L.
Still further, in the present invention, L1=3/7L, and L2= 4/7L.
Furthermore, the first elastic guide rod mechanism comprises a first guide rod, a first spring, a second spring and a second spring, wherein the lower end of the first guide rod is hinged to the pressing block, the upper end of the first guide rod is assembled in a guide hole formed in the fixing plate through a first movable bushing, the first spring is sleeved on the first guide rod, two ends of the first spring respectively abut against the first movable bushing and a convex step formed on the first guide rod, the second spring is sleeved on the second guide rod, the lower end of the second spring is hinged to the pressing block, the upper end of the second spring abuts against a second movable bushing and a convex step formed on the second guide rod, and two ends of the second spring respectively abut against the second movable bushing and the convex step formed on the second guide rod; wherein the elastic force of the second spring is smaller than that of the first spring.
Furthermore, the first lower spring gasket is arranged on the convex step of the first guide rod, a first upper spring gasket is sleeved at the bottom of the first movable bushing on the first guide rod, and the first spring is abutted between the first upper spring gasket and the first lower spring gasket.
Furthermore, the convex step of the second guide rod is provided with a second lower spring gasket, a second upper spring gasket is sleeved at the bottom of the second movable bushing on the second guide rod, and the second spring is abutted between the second upper spring gasket and the second lower spring gasket.
Furthermore, the pressing block comprises a graphite plate and a graphite plate fixing block, L-shaped inserting pieces are fixed to the front and the back of the graphite plate fixing block through screws, the graphite plate is attached to the lower portion of the graphite plate fixing block, inserting grooves are formed in the front and the back of the graphite plate fixing block, the L-shaped inserting pieces on the two sides can be respectively inserted into the inserting grooves to be fixed to the graphite plate fixing block, the graphite plate and the graphite plate fixing block are the same in length, and the length of the pressing block is the length of the graphite plate fixing block.
The working principle of the invention is as follows:
the invention is installed on an existing belt sanding apparatus and is located inside a sanding belt for compacting the sanding belt, which is arranged transversely with respect to the underlying workpiece transport belt. When the belt sander is actually used, a workpiece is conveyed through the workpiece conveying belt and extruded into the lower portion of a sand belt, the elastic force of the first elastic guide rod mechanism facing the workpiece conveying direction on the pressing block, acting on the pressing block, is larger than the elastic force of the second elastic guide rod mechanism at the far end, acting on the pressing block, and the spring on the second elastic guide rod mechanism is compressed first, so that the far end of the pressing block tilts to rotate around the connecting point of the first elastic guide rod mechanism and the pressing block, the front portion of the pressing block is forced to keep pressing the workpiece, the sand belt is enabled to be in contact with the workpiece better and tightly, and the.
The invention has the advantages that:
(1) compared with the conventional pressing and grinding mechanism, the invention avoids the generation of the inclination angle of the pressing block in the process of mounting the elastic guide rod mechanisms on the abrasive belt grinding equipment for use by adjusting the two elastic guide rod mechanisms, ensures that the pressing block can always tightly press and attach the abrasive belt to a workpiece, and further improves the removing effect of burrs on the surface of the workpiece.
(2) The invention has simple structure, small improvement on the original mechanism and easy implementation.
Drawings
The invention is further described with reference to the following figures and examples:
FIG. 1 is a schematic view of the mounting structure of the present invention on a prior art belt sander;
FIG. 2 is a view taken along line A-A of FIG. 1 (the right arrow in the figure indicates the direction of conveyance of the work);
FIG. 3 is a schematic view of a state change of FIG. 2 (workpiece continued forward transport);
FIG. 4 is another schematic view of the change of state of FIG. 2 (with the workpiece completely beneath the compact).
Wherein: 1. a fixing plate; 2. briquetting; 2a, graphite plates; 2b, fixing blocks of graphite plates; 2c, L-shaped inserting pieces; 3. a first elastic guide rod mechanism; 3a, a first movable bushing; 3b, a first guide rod; 3c, a first spring; 3d, a first lower spring washer; 3e, a first upper spring washer; 4. a second elastic guide rod mechanism; 4a, a second movable bushing; 4b, a second guide rod; 4c, a second spring; 4d, a second lower spring washer; 4e, a second upper spring washer; 5. an equipment rack; 6. a motor; 7. grinding the driving wheel; 8. grinding the driven wheel; 9. a belt tensioner; 10. an abrasive belt; 11. a drive belt; 12. a liner tape; 13. a workpiece conveying belt; 14. a workpiece; q, a self-adaptive pressure grinding mechanism.
Detailed Description
Example (b): fig. 1 shows a conventional sanding belt sander, which is characterized in that a motor 6, a grinding driving wheel 7, a grinding driven wheel 8, a sanding belt tensioning wheel 9 and an adaptive sanding mechanism Q of the present invention are mounted on an equipment frame 5, the motor 6 drives the grinding driving wheel 7 to operate through a transmission belt 11, the grinding driving wheel 7, the grinding driven wheel 8 and the sanding belt tensioning wheel 9 are sleeved with a sanding belt 10, and simultaneously the grinding driving wheel 7 and the grinding driven wheel 8 are sleeved with a lining belt 12 which is cushioned on the back of the sanding belt 10 and operates synchronously with the sanding belt 10. The self-adaptive grinding mechanism is arranged between a grinding driving wheel 7 and a grinding driven wheel 8, and the inner side of an abrasive belt 10 is used for pressing the abrasive belt 10 downwards. And below sanding belt 10 is a work piece conveyor belt 13 for conveying work piece 14. The adaptive press grinding mechanism is transversely arranged above the workpiece conveying belt 13 like the abrasive belt 10, and the running direction of the abrasive belt 10 is vertical to the running direction of the workpiece conveying belt 13.
Further referring to fig. 1 and 2, the adaptive press grinding mechanism Q provided by the present invention is composed of a fixed plate 1 and a plurality of floating press block mechanism units arranged side by side on the fixed plate 1, wherein each floating press block mechanism unit is composed of a press block 2, and a first elastic guide rod mechanism 3 and a second elastic guide rod mechanism 4 which are arranged between the press block 2 and the fixed plate 1 and are sequentially distributed along the conveying direction of a workpiece 14.
The installation positions of the two elastic guide rod mechanisms are core improvement points of the scheme:
specifically, as shown in fig. 2, the first elastic guide rod mechanism 3 is formed by a first movable bushing 3a, a first guide rod 3b, a first spring 3c, a first lower spring washer 3d, a first upper spring washer 3e, and a pin (not shown) for hinging the press block 2 and the first guide rod 3 b. The lower end of the first guide rod 3b is hinged on a hinge seat which is integrally formed at the top of the pressing block 2 by a pin shaft, and the upper end of the first guide rod 3b is assembled in a guide hole which is arranged on the fixed plate 1 by a first movable bush 3 a. A convex step is formed on the first guide rod 3b, a first lower spring gasket 3d is arranged on the convex step, a first upper spring gasket 3e is sleeved at the position of the bottom of the first movable bushing 3a on the first guide rod 3b, and the first spring 3c is sleeved on the first guide rod 3b and is abutted between the first upper spring gasket 3e and the first lower spring gasket 3 d.
Similarly, the second elastic guide rod mechanism 4 is formed by a second movable bushing 4a, a second guide rod 4b, a second spring 4c, a second lower spring washer 4d, a second upper spring washer 4e, and a pin (not shown) for hinging the press block 2 and the second guide rod 4 b. The lower end of the second guide rod 4b is hinged on a hinge seat which is integrally formed at the top of the pressing block 2 by a pin shaft, and the upper end of the second guide rod 4b is assembled in a guide hole which is arranged on the fixed plate 1 by a second movable bush 4 a. A convex step is formed on the second guide rod 4b, a second lower spring gasket 4d is arranged on the convex step, a second upper spring gasket 4e is sleeved at the position of the bottom of the second movable bushing 4a on the second guide rod 4b, and the second spring 4c is sleeved on the second guide rod 4b and is abutted between the second upper spring gasket 4e and the second lower spring gasket 4 d.
In this embodiment, the second spring 4c is a thin spring, the first spring 3c is a thick spring, and the elastic force of the second spring 4c is smaller than that of the first spring 3 c.
In addition, in the embodiment, the length of the pressing block 2 is L, and the hinge joint of the first guide rod 3b and the pin shaft of the pressing block 2
(i.e. the connection point of the first elastic guide rod mechanism 3 and the pressing block 2) to the front end of the pressing block 2, which is the end of the pressing block 2 facing the conveying direction of the workpiece 14, is L1 and L1, as shown in fig. 2. The distance from the hinge joint of the second guide rod 4b and the press block 2 (i.e. the connection point of the second elastic guide rod mechanism 4 and the press block 2) to the hinge joint of the first guide rod 3b and the press block 2 is L2, in this embodiment, L1=3/7L, and L2= 4/7L.
Because the connecting point of the first elastic guide rod mechanism 3 and the pressing block 2 is located at the middle position of the top of the pressing block 2, and meanwhile, the elastic force of the second elastic guide rod mechanism 4 acting on the pressing block 2 is smaller than the elastic force of the first elastic guide rod mechanism 3 acting on the pressing block 2, when the workpiece 14 is abutted to the lower side of the pressing block 2, the pressing block 2 can rotate around the connecting point of the first elastic guide rod mechanism 3 and the pressing block 2 to force the front part of the pressing block 2 to abut against the workpiece 14.
Referring to fig. 2 to 4, in this embodiment, the pressing block 2 is composed of a graphite plate 2a, a graphite plate fixing block 2b, two L-shaped insertion pieces 2c, and screws. All there is L shape inserted sheet 2c around graphite cake fixed block 2b through the fix with screw, and graphite cake 2a pastes in graphite cake fixed block 2 b's below, is equipped with the slot around it, supplies the L shape inserted sheet 2c of both sides to insert respectively in order to be fixed to graphite cake fixed block 2b, graphite cake 2a is the same with graphite cake fixed block 2 b's length, and preceding the length of briquetting 2 be graphite cake fixed block 2 b's length promptly.
As shown in fig. 1 to 4, the working principle of the present invention is as follows:
the invention is installed in an existing belt sanding apparatus and is located inside belt 10 to press belt 10 transversely with respect to the underlying workpiece transport belt 13. During actual use, a workpiece 14 is conveyed through the workpiece conveying belt 13 and extruded below the abrasive belt 10, the elastic force acting on the pressing block 2 by the first elastic guide rod mechanism 3 facing the workpiece conveying direction on the pressing block 2 is larger than the elastic force acting on the pressing block 2 by the second elastic guide rod mechanism 4 at the far end, and the second spring 4c of the second elastic guide rod mechanism 4 is compressed first, so that the far end of the pressing block 2 is tilted to rotate around the connecting point of the first elastic guide rod mechanism 3 and the pressing block 2, the workpiece 14 is pressed at the front part of the pressing block 2, the abrasive belt 10 is in better contact with and close to the workpiece 14, and the deburring effect is effectively improved.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose of the embodiments is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All modifications made according to the spirit of the main technical scheme of the invention are covered in the protection scope of the invention.
Claims (8)
1. A self-adaptive pressure grinding mechanism is arranged on a sand belt grinding device and used for pressing a sand belt (10), and is transversely arranged relative to a workpiece conveying belt (13), and comprises a fixed plate (1) and a plurality of floating type pressure block mechanism units arranged on the fixed plate (1) side by side, wherein each floating type pressure block mechanism unit comprises a pressure block (2), a first elastic guide rod mechanism (3) and a second elastic guide rod mechanism (4) which are arranged between the pressure block (2) and the fixed plate (1) and are sequentially distributed along the conveying direction of a workpiece (14), and the lower parts of the two elastic guide rod mechanisms are rotatably connected to the pressure block (2); the elastic pressing device is characterized in that a connecting point of the first elastic guide rod mechanism (3) and the pressing block (2) is located in the middle of the top of the pressing block (2), and meanwhile the elastic force of the second elastic guide rod mechanism (4) acting on the pressing block (2) is smaller than the elastic force of the first elastic guide rod mechanism (3) acting on the pressing block (2), so that when a workpiece (14) abuts below the pressing block (2), the pressing block (2) can rotate around the connecting point of the first elastic guide rod mechanism (3) and the pressing block (2) to force the front portion of the pressing block (2) to abut against the workpiece (14).
2. The self-adaptive press grinding mechanism according to claim 1, characterized in that the length of the press block (2) is L, the distance from the connecting point of the first elastic guide rod mechanism (3) and the press block (2) to the front end of the press block (2) is L1, L1= 1/3-1/2L, and the front end of the press block (2) refers to the end of the press block (2) facing the conveying direction of the workpiece (14).
3. The self-adaptive pressure grinding mechanism according to claim 2, characterized in that the distance from the connecting point of the second elastic guide rod mechanism (4) and the pressure block (2) to the connecting point of the first elastic guide rod mechanism (3) and the pressure block (2) is L2, L2= 1/3-2/3L.
4. The adaptive pressure mill mechanism of claim 3, characterized in that the L1=3/7L, L2= 4/7L.
5. The self-adaptive pressure grinding mechanism according to claim 1, 2, 3 or 4, characterized in that the first elastic guide rod mechanism (3) comprises a first guide rod (3 b) with a lower end hinged on the pressing block (2) and an upper end assembled in a guide hole arranged on the fixed plate (1) by a first movable bushing (3 a), and a first spring (3 c) which is sleeved on the first guide rod (3 b) and two ends of which are respectively propped against the first movable bushing (3 a) and a convex step formed on the first guide rod (3 b), the second elastic guide rod mechanism (4) comprises a second guide rod (4 b) the lower end of which is hinged on the pressing block (2) and the upper end of which is assembled in a guide hole arranged on the fixed plate (1) by adopting a second movable bush (4 a), and a second spring (4 c) which is sleeved on the second guide rod (4 b) and two ends of which are respectively propped against the second movable bushing (4 a) and the convex step formed on the second guide rod (4 b); wherein the elastic force of the second spring (4 c) is smaller than the elastic force of the first spring (3 c).
6. The self-adaptive pressure grinding mechanism according to claim 5, characterized in that the convex step of the first guide rod (3 b) is provided with a first lower spring washer (3 d), and the first guide rod (3 b) is sleeved with a first upper spring washer (3 e) at the bottom of the first movable bushing (3 a), and the first spring (3 c) is abutted between the first upper spring washer (3 e) and the first lower spring washer (3 d).
7. The self-adaptive grinding mechanism according to claim 5, wherein the step of the second guide rod (4 b) is provided with a second lower spring washer (4 d), and the second guide rod (4 b) is sleeved with a second upper spring washer (4 e) at the bottom of the second movable bushing (4 a), and the second spring (4 c) abuts between the second upper spring washer (4 e) and the second lower spring washer (4 d).
8. The self-adaptive pressure grinding mechanism according to claim 2, 3 or 4, characterized in that the pressing block (2) comprises a graphite plate (2 a) and a graphite plate fixing block (2 b), the front and the back of the graphite plate fixing block (2 b) are both fixed with L-shaped inserting pieces (2 c) through screws, the graphite plate (2 a) is attached below the graphite plate fixing block (2 b), slots are arranged in the front and the back of the graphite plate fixing block, the L-shaped inserting pieces (2 c) on the two sides are respectively inserted to be fixed on the graphite plate fixing block (2 b), the lengths of the graphite plate (2 a) and the graphite plate fixing block (2 b) are the same, and the length of the pressing block (2) is the length of the graphite plate fixing block (2 b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010135330.7A CN111195849A (en) | 2020-03-02 | 2020-03-02 | Self-adaptive grinding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010135330.7A CN111195849A (en) | 2020-03-02 | 2020-03-02 | Self-adaptive grinding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111195849A true CN111195849A (en) | 2020-05-26 |
Family
ID=70742555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010135330.7A Pending CN111195849A (en) | 2020-03-02 | 2020-03-02 | Self-adaptive grinding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111195849A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113857989A (en) * | 2021-10-08 | 2021-12-31 | 泰州市金鹰齿轮有限公司 | Deburring processing equipment for producing mechanical transmission part alloy bevel gear |
| CN115042060A (en) * | 2022-05-26 | 2022-09-13 | 苏州锃道研磨技术有限公司 | Movable pressing wheel type sand belt press grinding mechanism |
-
2020
- 2020-03-02 CN CN202010135330.7A patent/CN111195849A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113857989A (en) * | 2021-10-08 | 2021-12-31 | 泰州市金鹰齿轮有限公司 | Deburring processing equipment for producing mechanical transmission part alloy bevel gear |
| CN115042060A (en) * | 2022-05-26 | 2022-09-13 | 苏州锃道研磨技术有限公司 | Movable pressing wheel type sand belt press grinding mechanism |
| CN115042060B (en) * | 2022-05-26 | 2024-04-16 | 苏州锃道研磨技术有限公司 | Remove pinch roller formula abrasive band and press mill mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111195849A (en) | Self-adaptive grinding mechanism | |
| CN211305387U (en) | Automatic tilting mechanism for welding machine | |
| CN210281686U (en) | A terminal surface grinding device for spring processing | |
| CN211867398U (en) | Self-adaptive grinding mechanism | |
| CN214685673U (en) | Grinding tool for burrs on edge of steel plate | |
| CN210335590U (en) | Window frame right angle clamping and grinding table | |
| CN211728693U (en) | Screw polishing device | |
| CN210998068U (en) | Angle-adjustable main motor mounting structure for polishing machine | |
| CN211915283U (en) | Conveyor is used in sheet metal component production | |
| CN112440193A (en) | Piano type plane sander | |
| CN112404314A (en) | Feeding mechanism of robot electronic component pin shearing forming equipment | |
| CN2184514Y (en) | Polishing mill head seat of glass edge polisher | |
| CN219113507U (en) | Translation mechanism for workpiece translation | |
| CN211639381U (en) | Four-axis plane grinding equipment | |
| CN219445374U (en) | A all-in-one for wood working | |
| CN117020679B (en) | Deburring device | |
| CN219234872U (en) | Glass edging device | |
| CN116475879B (en) | Briquetting assembly and glass edging machine applying same | |
| CN115122183B (en) | Skeleton grinding device is used in bag cage processing | |
| CN217019925U (en) | Buffering formula grinder | |
| CN219504422U (en) | Grinder with angle adjusting function | |
| CN217045793U (en) | Glass double-edge grinding machine | |
| CN220637368U (en) | Elastic profiling die device | |
| CN219987155U (en) | Wood door frame burnishing device | |
| CN213998973U (en) | Piano type plane sander |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |