CN113172516A - Polishing device for die with angle adjusting function - Google Patents
Polishing device for die with angle adjusting function Download PDFInfo
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- CN113172516A CN113172516A CN202110404510.5A CN202110404510A CN113172516A CN 113172516 A CN113172516 A CN 113172516A CN 202110404510 A CN202110404510 A CN 202110404510A CN 113172516 A CN113172516 A CN 113172516A
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- Prior art keywords
- rod
- screw rod
- connecting block
- block
- polishing
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- 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
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
- B24B19/20—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding dies
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- 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
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
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- 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
- B24B27/00—Other grinding machines or devices
- B24B27/0084—Other grinding machines or devices the grinding wheel support being angularly adjustable
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- 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
- B24B27/00—Other grinding machines or devices
- B24B27/0092—Grinding attachments for lathes or the like
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention relates to a polishing device for a die with an angle adjusting function, which comprises a connecting block, a polishing mechanism and an adjusting mechanism, wherein the polishing mechanism and the adjusting mechanism are arranged on the connecting block, the polishing mechanism comprises a driving component and a polishing component, the driving component is arranged on the connecting block, the polishing component is arranged on one side of the connecting block, the polishing component is connected with the driving component, the adjusting mechanism comprises an adjusting component and a limiting component, the adjusting component is arranged on one side of the connecting block, the adjusting component is connected with the polishing component, the limiting component is arranged on the connecting block, the polishing component is connected with the limiting component, the polishing device for the die with the angle adjusting function improves the polishing efficiency through the polishing mechanism, reduces the labor intensity, improves the practicability of use, and can realize the adjustment and the limiting of a connecting rod through the adjusting mechanism, the elasticity is polished and is changed into the rigidity and polished, and the polishing efficiency is improved.
Description
Technical Field
The invention particularly relates to a grinding device for a die with an angle adjusting function.
Background
A stamping die is a special processing equipment for processing a material (metal or nonmetal) into a part (or a semi-finished product) in cold stamping, and is called a cold stamping die (commonly called a cold stamping die), and stamping is a pressure processing method for applying pressure to the material by using a die installed on a press machine at room temperature to separate or plastically deform the material so as to obtain a required part.
The punched die needs to be polished continuously, the angle of the existing polishing for the die cannot be adjusted generally, the polishing for dead corners is performed by manually polishing through sand paper, the labor intensity is high, and the polishing efficiency is influenced.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the grinding device for the die with the angle adjusting function is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: a polishing device for a die with an angle adjusting function comprises a connecting block, a polishing mechanism and an adjusting mechanism, wherein the polishing mechanism and the adjusting mechanism are arranged on the connecting block;
the polishing mechanism comprises a driving assembly and a polishing assembly, the driving assembly is arranged on the connecting block, the polishing assembly is arranged on one side of the connecting block, and the polishing assembly is connected with the driving assembly;
the adjusting mechanism comprises an adjusting component and a limiting component, the adjusting component is arranged on one side of the connecting block and connected with the polishing component, the limiting component is arranged on the connecting block, and the polishing component is connected with the limiting component.
In order to realize the installation to the motor, the vertical setting of connecting block, it runs through the groove to be equipped with vertical bar on the connecting block, drive assembly sets up and is running through the inslot, drive assembly includes motor, bull stick, bearing and regulating unit, run through and be equipped with a spacing groove on the inner wall of groove both sides respectively, two spacing groove symmetries set up, the bearing sets up and is running through the inslot, the both ends of bearing are located the spacing inslot, bearing and spacing groove roll connection, the diameter of bearing is greater than the width that runs through the groove, the motor sets up the one side at the connecting block, the bull stick is installed on the motor, the bull stick passes the bearing.
In order to realize the adjustment of the bearing, the adjusting unit is arranged at the top end of the connecting block and comprises a first spring, a first screw rod, a handle and a first screw cap, the handle is arranged above the connecting block, the first screw rod is arranged between the bearing and the handle, a vertical threaded hole is arranged on the connecting block, one end of the first screw rod penetrates through the threaded hole to be connected with the handle, the other end of the first screw rod is connected with the outer ring of the bearing, the first screw rod is in threaded connection with the threaded hole, the first screw cap is arranged between the connecting block and the handle, the first screw cap is sleeved on the first screw rod, the first screw cap is in threaded connection with the first screw rod, one end of the first screw cap, which is far away from the handle, is abutted against the connecting block, the first spring is arranged in the penetrating groove and is positioned below the bearing, one end of the first spring is connected with the bearing, the other end of the first spring is connected with one end, far away from the first screw rod, of the penetrating groove.
In order to realize the operation of the grinding blocks, the grinding assemblies are two, the two grinding assemblies are respectively arranged at two sides of the connecting block, the two grinding assemblies are symmetrically arranged about the rotating rod and comprise a grinding block, a connecting rod, a connecting unit and a driven unit, the connecting rod is arranged at one side of the connecting block, the grinding block is arranged on the connecting rod, the connecting unit is arranged between the motor and the grinding block and comprises a connecting rod and two lantern rings, the two lantern rings are respectively sleeved on the connecting rod and the rotating rod, the connecting rod is arranged between the two lantern rings, one end of the connecting rod is connected with the outer ring of the lantern ring positioned on the connecting rod, the other end of the connecting rod is hinged with the outer ring of the lantern ring positioned on the rotating rod, the driven unit is arranged at one side of the grinding block far away from the connecting unit, and comprises a roller and a belt, the belt is arranged between the two rollers, two ends of the belt are respectively sleeved on the two rollers, and the rollers are in transmission connection with the belt.
In order to realize the adjustment of the angle of the grinding block, the adjusting component is arranged at the top end of the connecting block, the adjusting component is positioned at one side of the first screw rod and positioned between the two grinding components, the adjusting component comprises a fixed rod, a second screw rod, a third screw rod, a second screw cap, a sliding block and a second spring, one side of one of the connecting rods in the two grinding components, which is close to the first screw rod, is provided with a strip-shaped positioning groove, the sliding block is arranged in the positioning groove and is in sliding connection with the positioning groove, the second spring is arranged at one side of the sliding block and is positioned in the positioning groove, one end of the second spring is connected with the sliding block, the other end of the second spring is connected with the inner wall of the positioning groove, which is far away from one end of the grinding block, the fixed rod is vertically arranged on the connecting block, the fixed rod is provided with a vertical strip-shaped rectangular hole, and the second screw rod is arranged at one side of the fixed rod, the third lead screw sets up between slider and second lead screw, the rectangular hole is passed to the one end of second lead screw, the other end and the third lead screw of second lead screw are articulated, second lead screw and rectangular channel sliding connection, the articulated department of second lead screw and third lead screw is equipped with the torsional spring, the slider is equipped with the internal thread that matches with third lead screw case, the one end that the second lead screw was kept away from to the third lead screw is located the slider, third lead screw and slider threaded connection, the second nut has two, and two second nuts set up respectively in the both sides of dead lever, and two second nuts are all established on the second lead screw, second nut and second lead screw threaded connection.
In order to limit the connecting rod, the limiting component is arranged on one side of the connecting block and is positioned below the grinding block, the limiting component comprises a supporting rod, a limiting ring, a leaning plate and a limiting plate, the limiting ring is arranged on one side of the connecting block, the supporting rod is arranged between the limiting ring and the connecting block, the limiting ring is connected with the connecting block through the supporting rod, an opening is arranged at one end of the limiting ring close to the grinding block, the leaning plate and the limiting plate are both arranged at the opening, one end of the abutting plate abuts against the limiting plate, the other end of the abutting plate is hinged with the inner wall of one side of the opening of the limiting ring, a torsional spring is arranged at the hinged position of the abutting plate and the limiting ring, the limiting plate is connected with an opening at one end of the limiting ring far away from the abutting plate, the limiting plate is located above the abutting plate, the connecting rod is located in the limiting ring, and the connecting rod is connected with the limiting ring in a sliding mode.
The grinding device for the die with the angle adjusting function has the advantages that the grinding mechanism is matched with the adjusting mechanism to grind the main body, compared with the existing grinding mechanism, the grinding mechanism enables the grinding block to better abut against the main body through the restoring force of the torsion spring at the hinged part of the connecting rod and the lantern ring, the grinding efficiency is improved, meanwhile, the adjusting unit can move the bearing, the grinding depth is adjusted, one grinding component is detached, one grinding component stops rotating, the other grinding component operates independently, the grinding block can grind in a small place, the labor intensity is reduced, the practicability in use is improved, the adjusting component can adjust the connecting rod, elastic grinding is changed into rigid grinding, and the grinding efficiency is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of a grinding apparatus for a mold having an angle adjusting function according to the present invention;
fig. 2 is a schematic view of a connection structure of a motor, a connection unit and a driven unit for a grinding apparatus for a mold having an angle adjusting function according to the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 1;
FIG. 4 is a schematic structural view of a grinding device limiting assembly for a mold with an angle adjusting function according to the present invention;
in the figure: 1. the grinding machine comprises a connecting block, a motor, a rotating rod, a bearing, a first spring, a first screw rod, a handle, a first nut, a grinding block, a connecting rod, a sleeve ring, a roller, a belt, a fixing rod, a second screw rod, a third screw rod, a grinding block, a belt, a fixing rod, a sliding block, a spring, a supporting rod, a limiting ring, a supporting rods, a limiting plate and a limiting plate.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1-2, a polishing device for a mold with an angle adjusting function comprises a connecting block 1, a polishing mechanism and an adjusting mechanism, wherein the polishing mechanism and the adjusting mechanism are both arranged on the connecting block 1;
the polishing mechanism comprises a driving assembly and a polishing assembly, the driving assembly is arranged on the connecting block 1, the polishing assembly is arranged on one side of the connecting block 1, and the polishing assembly is connected with the driving assembly;
the adjusting mechanism comprises an adjusting component and a limiting component, the adjusting component is arranged on one side of the connecting block 1 and connected with the polishing component, the limiting component is arranged on the connecting block 1, and the polishing component is connected with the limiting component.
In order to realize the installation of motor 2, the vertical setting of connecting block 1, it runs through the groove to be equipped with vertical bar on the connecting block 1, drive assembly sets up and is running through the inslot, drive assembly includes motor 2, bull stick 3, bearing 4 and regulating unit, run through and be equipped with a spacing groove on the inner wall of groove both sides respectively, two spacing groove symmetries set up, bearing 4 sets up and is running through the inslot, the both ends of bearing 4 are located the spacing inslot, bearing 4 and spacing groove roll connection, the diameter of bearing 4 is greater than the width that runs through the groove, motor 2 sets up the one side at connecting block 1, bull stick 3 installs on motor 2, bull stick 3 passes bearing 4.
In order to realize the adjustment of the bearing 4, the adjusting unit is arranged at the top end of the connecting block 1, the adjusting unit comprises a first spring 5, a first screw rod 6, a handle 7 and a first screw cap 8, the handle 7 is arranged above the connecting block 1, the first screw rod 6 is arranged between the bearing 4 and the handle 7, the connecting block 1 is provided with a vertical threaded hole, one end of the first screw rod 6 passes through the threaded hole to be connected with the handle 7, the other end of the first screw rod 6 is connected with the outer ring of the bearing 4, the first screw rod 6 is in threaded connection with the threaded hole, the first screw cap 8 is arranged between the connecting block 1 and the handle 7, the first screw cap 8 is sleeved on the first screw rod 6, the first screw cap 8 is in threaded connection with the first screw rod 6, one end of the first screw cap 8, which is far away from the handle 7, is abutted against the connecting block 1, the first spring 5 is arranged in a through groove, the first spring 5 is located below the bearing 4, one end of the first spring 5 is connected with the bearing 4, and the other end of the first spring 5 is connected with one end of the penetrating groove far away from the first screw rod 6.
In order to realize the operation of the grinding blocks 9, the number of the grinding assemblies is two, the two grinding assemblies are respectively arranged at two sides of the connecting block 1, the two grinding assemblies are symmetrically arranged relative to the rotating rod 3, each grinding assembly comprises a grinding block 9, a connecting rod 10, two connecting units and a driven unit, the connecting rod 10 is arranged at one side of the connecting block 1, the grinding blocks 9 are arranged on the connecting rod 10, the connecting units are arranged between the motor 2 and the grinding blocks 9, each connecting unit comprises a connecting rod 11 and two lantern rings 12, the lantern rings 12 are respectively sleeved on the connecting rod 10 and the rotating rod 3, the connecting rod 11 is arranged between the two lantern rings 12, one end of the connecting rod 11 is connected with the outer ring of the lantern ring 12 positioned on the connecting rod 10, the other end of the connecting rod 11 is hinged with the outer ring of the lantern ring 12 positioned on the rotating rod 3, and the driven unit is arranged at one side of the grinding block 9 far away from the connecting units, the driven unit includes gyro wheel 13 and belt 14, gyro wheel 13 has two, and two gyro wheels 13 overlap respectively and establish on bull stick 3 and connecting rod 10, belt 14 sets up between two gyro wheels 13, the both ends of belt 14 overlap respectively and establish on two gyro wheels 13, gyro wheel 13 is connected with belt 14 transmission.
When the main body needs to be polished, firstly, the motor 2 is operated, the motor 2 drives the rotating rod 3 to rotate, the rotating rod 3 drives the roller 13 to rotate, the roller 13 drives the belt 14 to rotate, the connecting rod 10 is driven to rotate through the friction force between the belt 14 and the roller 13, the connecting rod 10 drives the polishing block 9 to rotate, so that the main body is polished, the polishing block 9 achieves limiting through the connecting rod 11 and the sleeve ring 12, the restoring force of the torsion spring at the hinged part of the connecting rod 11 and the sleeve ring 12 is used, so that the effect is better when the flat main body is polished, the polishing block 9 is better abutted against the main body, the polishing efficiency is improved, when the length of the polishing block 9 needs to be adjusted, the handle 7 drives the first screw rod 6 to rotate, the first screw rod 6 drives the bearing 4 to move towards the polishing block 9, so as to realize the movement of the rotating rod 3, thereby lengthen the distance between sanding block 9 to connecting block 1, thereby make sanding block 9 can realize polishing to deeper depths main part, the first spring 5 of here always with be in compression state, restoring force through first spring 5, make bearing 4 better support with the lead screw and lean on, prevent bearing 4's removal, here when first lead screw 6 rotates, bearing 4 here can not follow first lead screw 6 and rotate, can only realize reciprocating to bearing 4.
As shown in fig. 3-4, in order to realize the angle adjustment of the grinding block 9, the adjusting component is arranged at the top end of the connecting block 1, the adjusting component is arranged at one side of the first screw rod 6, the adjusting component is arranged between the two grinding components, the adjusting component comprises a fixing rod 15, a second screw rod 16, a third screw rod 17, a second screw cap 18, a slider 19 and a second spring 20, a strip-shaped positioning groove is arranged at one side of one connecting rod 11 in the two grinding components close to the first screw rod 6, the slider 19 is arranged in the positioning groove, the slider 19 is slidably connected with the positioning groove, the second spring 20 is arranged at one side of the slider 19, the second spring 20 is arranged in the positioning groove, one end of the second spring 20 is connected with the slider 19, the other end of the second spring 20 is connected with the inner wall of the positioning groove far from one end of the grinding block 9, the fixing rod 15 is vertically arranged on the connecting block 1, the fixed rod 15 is provided with a vertical strip-shaped rectangular hole, the second screw rod 16 is arranged at one side of the fixed rod 15, the third screw rod 17 is arranged between the slide block 19 and the second screw rod 16, one end of the second screw rod 16 passes through the rectangular hole, the other end of the second screw rod 16 is hinged with a third screw rod 17, the second screw rod 16 is connected with a rectangular groove in a sliding way, a torsional spring is arranged at the hinged position of the second screw rod 16 and the third screw rod 17, the slide block 19 is provided with an internal thread matched with the third screw rod 17, one end of the third screw rod 17 far away from the second screw rod 16 is positioned in the slide block 19, the third screw rod 17 is in threaded connection with the slide block 19, the number of the second screw caps 18 is two, the two second screw caps 18 are respectively arranged on two sides of the fixing rod 15, the two second screw caps 18 are sleeved on the second screw rod 16, and the second screw caps 18 are in threaded connection with the second screw rod 16.
In order to realize the limitation on the connecting rod 11, the limiting component is arranged on one side of the connecting block 1, the limiting component is positioned below the grinding block 9, the limiting component comprises a supporting rod 21, a limiting shout 22, a support plate 23 and a limiting plate 24, the limiting shout 22 is arranged on one side of the connecting block 1, the supporting rod 21 is arranged between the limiting shout 22 and the connecting block 1, the limiting shout 22 is connected with the connecting block 1 through the supporting rod 21, one end, close to the grinding block 9, of the limiting shout 22 is provided with an opening, the support plate 23 and the limiting plate 24 are both arranged at the opening, one end of the support plate 23 is abutted to the limiting plate 24, the other end of the support plate 23 is hinged to the inner wall on one side of the opening of the limiting shout 22, the support plate 23 is provided with a torsion spring at the hinged position of the limiting shout 22, the limiting plate 24 is connected with the opening of the limiting shout 22 far away from one end of the support plate 23, the limiting plate 24 is located above the abutting plate 23, the connecting rod 11 is located in the limiting loudspeaker 22, and the connecting rod 11 is connected with the limiting loudspeaker 22 in a sliding mode.
When a narrow space needs to be polished, firstly, a belt 14 in one polishing assembly close to the limiting assembly in the two polishing assemblies is detached, then the polishing block 9 is moved towards the connecting block 1 by moving the polishing block 9, the polishing block 9 moves to drive the connecting rod 11 to move, so that the connecting rod 11 is abutted against the abutting plate 23, at the moment, the connecting rod 11 is moved, so that the connecting rod 11 is positioned in the limiting member 22, the restoring of the abutting plate 23 is realized by the restoring force of a torsion spring at the hinged part of the abutting rod and the limiting member 22, so that the abutting plate 23 is abutted against the limiting plate 24, at the same time, the connecting rod 11 is abutted against the abutting plate 23 by the restoring force of the torsion spring at the hinged part of the connecting rod 11 and the sleeve ring 12, at the moment, the limiting of the connecting rod 11, namely the limiting of the polishing block 9 is realized, at the moment, the motor 2 is operated, so that the other polishing assembly is operated, and at the other, the polishing of the main body can be realized, the elastic polishing of the main body is carried out through the restoring force of the torsion spring at the hinged position of the connecting rod 11 and the sleeve ring 12, the damage to the main body caused by excessive force applied by an operator during polishing is prevented, the protection of the main body is realized, when the rigid polishing of the main body is required, the second screw rod 16 passes through the fixing rod 15, the second screw cap 18 is positioned on the second screw rod 16, then the second screw rod 16 is rotated, the second screw rod 16 drives the third screw rod 17 to rotate, the third screw rod 17 is positioned in the sliding block 19, the second screw cap 18 is used for fixing the second screw rod 16, the limit of the connecting rod 11 can be realized, the rigid polishing of the main body is realized, the second screw rod 16 is moved on the fixing rod 15 towards the direction of the connecting block 1 by moving the second screw rod 16, at this time, the third screw rod 17 is driven to move by moving the second screw rod 16, the third screw rod 17 drives the sliding block 19 to move, the second spring 20 is always in a compression state, so that the connecting rod 11 is driven to move towards the connecting block 1, the angle between the connecting rod 11 and the connecting block 1 is reduced, the angle of the polishing block 9 is adjusted, the polishing block is suitable for polishing main bodies at different angles, and the use practicability is improved.
When the main body needs to be polished, firstly, the motor 2 is operated, the motor 2 drives the rotating rod 3 to rotate, the rotating rod 3 drives the roller 13 to rotate, the roller 13 drives the belt 14 to rotate, the connecting rod 10 is driven to rotate through the friction force between the belt 14 and the roller 13, the connecting rod 10 drives the polishing block 9 to rotate, so that the main body is polished, the polishing block 9 achieves limiting through the connecting rod 11 and the sleeve ring 12, the restoring force of the torsion spring at the hinged part of the connecting rod 11 and the sleeve ring 12 is used, so that the effect is better when the flat main body is polished, the polishing block 9 is better abutted against the main body, the polishing efficiency is improved, when the length of the polishing block 9 needs to be adjusted, the handle 7 drives the first screw rod 6 to rotate, the first screw rod 6 drives the bearing 4 to move towards the polishing block 9, so as to realize the movement of the rotating rod 3, thereby lengthen the distance between sanding block 9 to connecting block 1, thereby make sanding block 9 can realize polishing to deeper depths main part, the first spring 5 of here always with be in compression state, restoring force through first spring 5, make bearing 4 better support with the lead screw and lean on, prevent bearing 4's removal, here when first lead screw 6 rotates, bearing 4 here can not follow first lead screw 6 and rotate, can only realize reciprocating to bearing 4.
When a narrow space needs to be polished, firstly, a belt 14 in one polishing assembly close to the limiting assembly in the two polishing assemblies is detached, then the polishing block 9 is moved towards the connecting block 1 by moving the polishing block 9, the polishing block 9 moves to drive the connecting rod 11 to move, so that the connecting rod 11 is abutted against the abutting plate 23, at the moment, the connecting rod 11 is moved, so that the connecting rod 11 is positioned in the limiting member 22, the restoring of the abutting plate 23 is realized by the restoring force of a torsion spring at the hinged part of the abutting rod and the limiting member 22, so that the abutting plate 23 is abutted against the limiting plate 24, at the same time, the connecting rod 11 is abutted against the abutting plate 23 by the restoring force of the torsion spring at the hinged part of the connecting rod 11 and the sleeve ring 12, at the moment, the limiting of the connecting rod 11, namely the limiting of the polishing block 9 is realized, at the moment, the motor 2 is operated, so that the other polishing assembly is operated, and at the other one is stopped, the polishing of the main body can be realized, the elastic polishing of the main body is carried out through the restoring force of the torsion spring at the hinged position of the connecting rod 11 and the sleeve ring 12, the damage to the main body caused by excessive force applied by an operator during polishing is prevented, the protection of the main body is realized, when the rigid polishing of the main body is required, the second screw rod 16 passes through the fixing rod 15, the second screw cap 18 is positioned on the second screw rod 16, then the second screw rod 16 is rotated, the second screw rod 16 drives the third screw rod 17 to rotate, the third screw rod 17 is positioned in the sliding block 19, the second screw cap 18 is used for fixing the second screw rod 16, the limit of the connecting rod 11 can be realized, the rigid polishing of the main body is realized, the second screw rod 16 is moved on the fixing rod 15 towards the direction of the connecting block 1 by moving the second screw rod 16, at this time, the third screw rod 17 is driven to move by moving the second screw rod 16, the third screw rod 17 drives the sliding block 19 to move, the second spring 20 is always in a compression state, so that the connecting rod 11 is driven to move towards the connecting block 1, the angle between the connecting rod 11 and the connecting block 1 is reduced, the angle of the polishing block 9 is adjusted, the polishing block is suitable for polishing main bodies at different angles, and the use practicability is improved.
Compared with the prior art, the polishing device for the die with the angle adjusting function polishes the main body through the matching of the polishing mechanism and the adjusting mechanism, the grinding mechanism enables the grinding block 9 to better abut against the main body through the restoring force of the torsion spring at the hinged part of the connecting rod 11 and the sleeve ring 12, improves the grinding efficiency, can realize the movement of the bearing 4 through the adjusting unit, adjustment of the sanding depth is thereby achieved by removing one of the sanding assemblies, such that one of the two sanding assemblies stops rotating, the other operates alone, so that the polishing block 9 can also polish in a smaller place, the labor intensity is reduced, the practicability of use is improved, and here can realize the regulation to connecting rod 11 through adjusting part, polish the elasticity and change into the rigidity and polish, improve the efficiency of polishing.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (6)
1. A polishing device for a die with an angle adjusting function is characterized by comprising a connecting block (1), a polishing mechanism and an adjusting mechanism, wherein the polishing mechanism and the adjusting mechanism are arranged on the connecting block (1);
the polishing mechanism comprises a driving assembly and a polishing assembly, the driving assembly is arranged on the connecting block (1), the polishing assembly is arranged on one side of the connecting block (1), and the polishing assembly is connected with the driving assembly;
the adjusting mechanism comprises an adjusting component and a limiting component, the adjusting component is arranged on one side of the connecting block (1) and connected with the polishing component, the limiting component is arranged on the connecting block (1), and the polishing component is connected with the limiting component.
2. A grinding apparatus for a mold having an angle adjusting function according to claim 1, the connecting block (1) is vertically arranged, a vertical strip-shaped through groove is arranged on the connecting block (1), the driving component is arranged in the through groove and comprises a motor (2), a rotating rod (3), a bearing (4) and an adjusting unit, the inner walls of the two sides of the through groove are respectively provided with a limit groove, the two limit grooves are symmetrically arranged, the bearing (4) is arranged in the through groove, two ends of the bearing (4) are positioned in the limiting groove, the bearing (4) is in rolling connection with the limiting groove, the diameter of the bearing (4) is larger than the width of the through groove, the motor (2) is arranged on one side of the connecting block (1), the rotating rod (3) is installed on the motor (2), and the rotating rod (3) penetrates through the bearing (4).
3. The grinding device for the mold with the angle adjusting function according to claim 2, wherein the adjusting unit is disposed at the top end of the connecting block (1), the adjusting unit comprises a first spring (5), a first screw rod (6), a handle (7) and a first nut (8), the handle (7) is disposed above the connecting block (1), the first screw rod (6) is disposed between the bearing (4) and the handle (7), a vertical threaded hole is disposed on the connecting block (1), one end of the first screw rod (6) passes through the threaded hole to be connected with the handle (7), the other end of the first screw rod (6) is connected with the outer ring of the bearing (4), the first screw rod (6) is in threaded connection with the threaded hole, the first nut (8) is disposed between the connecting block (1) and the handle (7), the first nut (8) is sleeved on the first screw rod (6), first nut (8) and first lead screw (6) threaded connection, the one end that handle (7) were kept away from in first nut (8) supports with connecting block (1) and leans on, first spring (5) set up and are running through the inslot, first spring (5) are located the below of bearing (4), the one end and the bearing (4) of first spring (5) are connected, the other end and the one end that runs through the groove and keep away from first lead screw (6) of first spring (5) are connected.
4. The grinding device for a mold with an angle adjusting function according to claim 2, wherein there are two grinding assemblies, the two grinding assemblies are respectively disposed at both sides of the connecting block (1), the two grinding assemblies are symmetrically disposed about the rotary rod (3), the grinding assemblies comprise a grinding block (9), a connecting rod (10), a connecting unit and a driven unit, the connecting rod (10) is disposed at one side of the connecting block (1), the grinding block (9) is disposed on the connecting rod (10), the connecting unit is disposed between the motor (2) and the grinding block (9), the connecting unit comprises a connecting rod (11) and two collars (12), the collars (12) are two, the two collars (12) are respectively disposed on the connecting rod (10) and the rotary rod (3), the connecting rod (11) is disposed between the two collars (12), the one end of connecting rod (11) is connected with the outer lane that is located lantern ring (12) on connecting rod (10), the other end of connecting rod (11) is articulated with the outer lane that is located lantern ring (12) on bull stick (3), driven unit sets up the one side of keeping away from the linkage unit in sanding block (9), driven unit includes gyro wheel (13) and belt (14), gyro wheel (13) have two, and two gyro wheels (13) are established respectively on bull stick (3) and connecting rod (10), belt (14) set up between two gyro wheels (13), the both ends of belt (14) are established respectively on two gyro wheels (13), gyro wheel (13) are connected with belt (14) transmission.
5. The grinding device for the mold with the angle adjusting function according to claim 4, wherein the adjusting component is disposed on the top end of the connecting block (1), the adjusting component is disposed on one side of the first screw rod (6), the adjusting component is disposed between the two grinding components, the adjusting component comprises a fixing rod (15), a second screw rod (16), a third screw rod (17), a second screw cap (18), a slider (19) and a second spring (20), one of the connecting rods (11) in the two grinding components is provided with a strip-shaped positioning groove on one side close to the first screw rod (6), the slider (19) is disposed in the positioning groove, the slider (19) is slidably connected with the positioning groove, the second spring (20) is disposed on one side of the slider (19), the second spring (20) is disposed in the positioning groove, one end of the second spring (20) is connected with the slider (19), the other end of the second spring (20) is connected with the inner wall of one end, away from the polishing block (9), of the positioning groove, the fixing rod (15) is vertically arranged on the connecting block (1), a vertical strip-shaped rectangular hole is formed in the fixing rod (15), the second screw rod (16) is arranged on one side of the fixing rod (15), the third screw rod (17) is arranged between the sliding block (19) and the second screw rod (16), one end of the second screw rod (16) penetrates through the rectangular hole, the other end of the second screw rod (16) is hinged to the third screw rod (17), the second screw rod (16) is connected with the rectangular groove in a sliding mode, a torsion spring is arranged at the hinged position of the second screw rod (16) and the third screw rod (17), the sliding block (19) is provided with an internal thread matched with the third screw rod (17) box, and one end, away from the second screw rod (16), of the third screw rod (17) is located in the sliding block (19), third lead screw (17) and slider (19) threaded connection, second nut (18) have two, and two second nut (18) set up respectively in the both sides of dead lever (15), and two second nut (18) are all established on second lead screw (16), second nut (18) and second lead screw (16) threaded connection.
6. The grinding device for the mold with the angle adjusting function according to claim 1, wherein a limiting component is provided at one side of the connecting block (1), the limiting component is located below the grinding block (9), the limiting component comprises a supporting rod (21), a limiting shout (22), a supporting plate (23) and a limiting plate (24), the limiting shout (22) is provided at one side of the connecting block (1), the supporting rod (21) is provided between the limiting shout (22) and the connecting block (1), the limiting shout (22) is connected with the connecting block (1) through the supporting rod (21), one end of the limiting shout (22) close to the grinding block (9) is provided with an opening, the supporting plate (23) and the limiting plate (24) are both provided at the opening, one end of the supporting plate (23) abuts against the limiting plate (24), the other end of the supporting plate (23) is hinged with an inner wall at one side of the opening (22), the articulated department of shouting (22) is equipped with the torsional spring to backup plate (23) and spacing, limiting plate (24) are connected with the opening part of the one end of keeping away from backup plate (23) with spacing shouting (22), limiting plate (24) are located the top of backup plate (23), connecting rod (11) are located spacing shouting (22), connecting rod (11) and spacing shouting (22) sliding connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110404510.5A CN113172516A (en) | 2021-04-15 | 2021-04-15 | Polishing device for die with angle adjusting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110404510.5A CN113172516A (en) | 2021-04-15 | 2021-04-15 | Polishing device for die with angle adjusting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113172516A true CN113172516A (en) | 2021-07-27 |
Family
ID=76923222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110404510.5A Withdrawn CN113172516A (en) | 2021-04-15 | 2021-04-15 | Polishing device for die with angle adjusting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113172516A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116038354A (en) * | 2023-04-03 | 2023-05-02 | 山西建投临汾建筑产业有限公司 | Turning and milling combined machining numerical control machine tool |
-
2021
- 2021-04-15 CN CN202110404510.5A patent/CN113172516A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116038354A (en) * | 2023-04-03 | 2023-05-02 | 山西建投临汾建筑产业有限公司 | Turning and milling combined machining numerical control machine tool |
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Application publication date: 20210727 |