CN111098213A - Polishing machine capable of automatically clamping workpieces - Google Patents
Polishing machine capable of automatically clamping workpieces Download PDFInfo
- Publication number
- CN111098213A CN111098213A CN202010202956.5A CN202010202956A CN111098213A CN 111098213 A CN111098213 A CN 111098213A CN 202010202956 A CN202010202956 A CN 202010202956A CN 111098213 A CN111098213 A CN 111098213A
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- CN
- China
- Prior art keywords
- transmission shaft
- sliding
- fixedly arranged
- bevel gear
- working cavity
- 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.)
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Classifications
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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
- B24B27/0046—Column grinding machines
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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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
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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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/02—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
- B24B47/04—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by mechanical gearing only
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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
- 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
Abstract
The invention discloses a polishing machine capable of automatically clamping a workpiece, which comprises a shell, wherein a working cavity is arranged in the shell, a polishing component is arranged in the working cavity, the polishing component comprises a first transmission shaft rotationally connected to the inner wall of the upper side of the working cavity, and a grinding wheel fixedly arranged at the lower end of the first transmission shaft, a workpiece clamping component positioned at the lower side of the grinding wheel is arranged in the working cavity, a fixed stop block and a sliding stop block are adopted, the workpiece is moved leftwards through the fixed stop block moved leftwards, and finally the workpiece is fixed under the limitation of the fixed stop block and the sliding stop block; the one-way moving assembly is adopted, so that the workpiece is always in a fixed state in the polishing work, and the slipping phenomenon is prevented; the power assembly is adopted, so that the polishing work and the workpiece clamping work can be realized through power switching, the efficiency is improved, and meanwhile, the polishing quality is ensured by a full-automatic working mode.
Description
Technical Field
The invention relates to the technical field of polishing machines, in particular to a polishing machine capable of automatically clamping workpieces.
Background
Polishers, also known as grinders, are often used for mechanical grinding, polishing, and waxing. Polishing a workpiece in a factory typically requires the steps of manually holding the workpiece, manually moving the workpiece, and the like. The polishing efficiency is low, the polishing quality is uncontrollable, and the qualification rate of each polishing is difficult to ensure.
Disclosure of Invention
The invention aims to provide a polishing machine capable of automatically clamping workpieces, which is used for overcoming the defects in the prior art.
The polishing machine capable of automatically clamping workpieces comprises a shell, wherein a working cavity is arranged in the shell, a polishing assembly is arranged in the working cavity, the polishing assembly comprises a first transmission shaft rotationally connected to the inner wall of the upper side of the working cavity, a grinding wheel fixedly arranged at the lower end of the first transmission shaft, a workpiece clamping assembly positioned at the lower side of the grinding wheel is arranged in the working cavity, the workpiece clamping assembly comprises a baffle plate fixedly arranged on the inner wall of the right side of the working cavity and extending to the inner wall of the left side of the working cavity leftwards, a supporting plate slidably connected to the front end of the baffle plate, a first spring connected between the supporting plate and the inner wall of the right side of the working cavity, a fixed stop block fixedly arranged at the upper end of the supporting plate, fixed stop plates symmetrically arranged at the front end and the rear end of the fixed stop block in a front-, The front end and the rear end of the sliding stop block are symmetrically and fixedly arranged on the sliding baffle, the front end of the sliding baffle is provided with a one-way moving assembly, the inner wall of the rear side of the working cavity is provided with a power assembly, the power assembly comprises a power control sliding block which is slidably connected to the inner wall of the rear side of the working cavity, a motor which is fixedly arranged at the front end of the power control sliding block, and a second transmission shaft which is movably connected to the front end of the motor.
The polishing assembly further comprises a secondary belt wheel fixedly arranged on the first transmission shaft and located on the upper side of the grinding wheel, a third transmission shaft located on the right side of the first transmission shaft is connected to the inner wall of the upper side of the working cavity in a rotating mode, a main belt wheel is fixedly arranged on the third transmission shaft, a belt is connected between the main belt wheel and the secondary belt wheel, a first gear located on the lower side of the main belt wheel is fixedly arranged on the third transmission shaft, and the rear end of the first gear and the rear end of the supporting plate are not in meshed connection with a toothed part of the baffle in sliding connection.
The workpiece clamping assembly further comprises a spring support fixedly arranged at the upper end of the supporting plate and located at the right end of the sliding stop block, a second spring is connected between the spring support and the sliding stop block, the upper end of the supporting plate is rotatably connected with a fourth transmission shaft located at the rear side of the sliding stop plate, a second gear meshed with the toothed part at the rear end of the sliding stop plate at the rear side is fixedly arranged on the fourth transmission shaft, a first bevel gear located on the upper side of the second gear is fixedly arranged on the fourth transmission shaft, a vertical support located on the right side of the fourth transmission shaft is fixedly arranged at the upper end of the supporting plate, a fifth transmission shaft extending leftwards and rightwards is rotatably connected on the vertical support, and a second bevel gear meshed with the first bevel gear is fixedly arranged on the fifth transmission shaft located on the left side of the vertical support.
Wherein the unidirectional moving component comprises four fixed abutting blocks which are uniformly and fixedly arranged at the front end of the sliding baffle plate at the front side from left to right, the sliding baffle plate at the front side is hinged with four hinged pawls which are positioned at the left end of the fixed abutting blocks and can abut against the fixed abutting blocks, a third spring is connected between each hinged pawl and the front end of the sliding baffle plate at the front side, the left end of the supporting plate is fixedly provided with a fixed inclined plane block, the inner wall of the front side of the working cavity is connected with a sliding plate in a sliding way, a fourth spring is connected between the sliding plate and the inner wall of the lower side of the working cavity, an abutting inclined plane block which can abut against the fixed inclined plane block is fixedly arranged at the upper end of the sliding plate, a sliding pawl which can only slide left and right is slidably connected at the rear end of the sliding plate, and the sliding pawl is connected with the front end of the support plate in a sliding manner, and the sliding pawl can be abutted against the hinged pawl.
Wherein the power assembly further comprises a third bevel gear fixedly arranged on the second transmission shaft, a fourth bevel gear positioned at the front side of the third bevel gear is fixedly arranged on the second transmission shaft, a rotating shaft support positioned at the left side of the motor is fixedly arranged at the front end of the power control slider, a sixth transmission shaft extending left and right is rotatably connected to the rotating shaft support, a fifth bevel gear engaged with the third bevel gear is fixedly arranged on the sixth transmission shaft positioned at the right side of the rotating shaft support, a sixth bevel gear is fixedly arranged on the sixth transmission shaft positioned at the left side of the rotating shaft support, a seventh bevel gear positioned at the upper side of the main belt wheel and engaged with the sixth bevel gear is fixedly arranged on the third transmission shaft, a seventh transmission shaft splined with the fifth transmission shaft is rotatably connected to the inner wall at the right side of the working cavity, and an eighth bevel gear capable of being engaged with the fourth bevel gear is fixedly arranged on the seventh transmission shaft, the inner wall of the rear side of the working cavity is fixedly provided with an electromagnet positioned on the left side of the power control sliding block, and a fifth spring is connected between the electromagnet and the power control sliding block.
The invention has the beneficial effects that: the workpiece is moved leftwards by the fixed stop block which moves leftwards, and finally the workpiece is fixed under the limitation of the fixed stop block and the sliding stop block; the one-way moving assembly is adopted, so that the workpiece is always in a fixed state in the polishing work, and the slipping phenomenon is prevented; the power assembly is adopted, so that the polishing work and the workpiece clamping work can be realized through power switching, the efficiency is improved, and meanwhile, the polishing quality is ensured by a full-automatic working mode.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic diagram of the overall structure of a polishing machine capable of automatically clamping a workpiece according to the present invention;
FIG. 2 is a schematic view of the structure in the direction "E-E" of FIG. 1;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1 "A";
FIG. 4 is an enlarged schematic view of the structure of "B" of FIG. 1;
FIG. 5 is an enlarged schematic view of the structure of FIG. 2 "C";
fig. 6 is a schematic enlarged view of the structure of fig. 2 "D".
Detailed Description
The invention will now be described in detail with reference to fig. 1-6, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
Referring to fig. 1 to 6, a polishing machine capable of automatically clamping a workpiece according to an embodiment of the present invention includes a housing 11, a working chamber 12 is disposed in the housing 11, a polishing assembly 901 is disposed in the working chamber 12, the polishing assembly 901 includes a first transmission shaft 13 rotatably connected to an upper inner wall of the working chamber 12, a grinding wheel 15 fixedly disposed at a lower end of the first transmission shaft 13, the rotating grinding wheel 15 can polish the workpiece, a workpiece clamping assembly 902 disposed at a lower side of the grinding wheel 15 is disposed in the working chamber 12, the workpiece clamping assembly 902 includes a baffle 56 fixedly disposed at a right inner wall of the working chamber 12 and extending to a left inner wall of the working chamber 12, a supporting plate 20 slidably connected to a front end of the baffle 56, a first spring 23 connected between the supporting plate 20 and the right inner wall of the working chamber 12, and a fixed stop 30 fixedly disposed at an upper end of the supporting plate 20, The workpiece clamping device comprises a fixed baffle 21 which is fixed at the front end and the rear end of the fixed baffle 30 in a front-back symmetrical manner, a sliding baffle 47 which is connected to the upper end of the support plate 20 in a sliding manner and is positioned at the right side of the fixed baffle 30, a sliding baffle 52 which is fixed at the front end and the rear end of the sliding baffle 47 in a front-back symmetrical manner, the workpiece is clamped by the leftward movement of the sliding baffle 47, a unidirectional moving component 903 which can realize that the sliding baffle 52 can only clamp the workpiece in a unidirectional manner is arranged on the sliding baffle 52 at the front end, a power component 904 is arranged on the inner wall at the rear side of the working chamber 12, the power component 904 comprises a power control slide block 34 which is connected to the inner wall at the rear side of the working chamber 12 in a sliding manner, a motor 46 which is fixed at the front end of the power control slide block 34, and a second transmission shaft 55 which is connected to the front, thereby realizing the switching of power.
According to an embodiment, the polishing assembly 901 is described in detail below, the polishing assembly 901 further includes a secondary pulley 14 fixed on the first transmission shaft 13 and located above the grinding wheel 15, a third transmission shaft 22 located on the right side of the first transmission shaft 13 is rotatably connected to the inner wall of the upper side of the working chamber 12, a primary pulley 28 is fixed on the third transmission shaft 22, a belt 29 is connected between the primary pulley 28 and the secondary pulley 14, a first gear 51 located on the lower side of the primary pulley 28 is fixed on the third transmission shaft 22, and the first gear 51 is engaged with a toothed portion of the support plate 20, which is not slidably connected with the baffle 56.
According to the embodiment, the workpiece clamping assembly 902 is described in detail below, the workpiece clamping assembly 902 further includes a spring support 32 fixedly disposed at the upper end of the support plate 20 and located at the right end of the sliding block 47, a second spring 31 is connected between the spring support 32 and the sliding block 47, a fourth transmission shaft 24 rotatably connected to the upper end of the support plate 20 and located at the rear side of the sliding block 52 at the rear side, a second gear 53 engaged with the toothed portion at the rear end of the sliding block 52 at the rear side is fixedly disposed on the fourth transmission shaft 24, a first bevel gear 43 disposed at the upper side of the second gear 53 is fixedly disposed on the fourth transmission shaft 24, a vertical support 54 disposed at the right side of the fourth transmission shaft 24 is fixedly disposed at the upper end of the support plate 20, a fifth transmission shaft 41 extending left and right is rotatably connected to the vertical support 54, and a second bevel gear 43 engaged with the fifth transmission shaft 41 disposed at the left side of the vertical support 54 is fixedly disposed on the fifth transmission shaft 41 The two bevel gears 42 can drive the sliding baffle plate 52 to move leftwards through the rotation of the second gear 53, so as to clamp the workpiece.
According to the embodiment, the unidirectional moving assembly 903 is described in detail below, the unidirectional moving assembly 903 comprises four fixed abutting blocks 49 uniformly fixed at the front end of the sliding baffle plate 52 from left to right, the sliding baffle plate 52 at the front side is hinged with four hinged pawls 50 which are positioned at the left end of the fixed abutting blocks 49 and can abut against the fixed abutting blocks 49, a third spring 45 is connected between each hinged pawl 50 and the front end of the sliding baffle plate 52 at the front side, a fixed inclined plane block 16 is fixed at the left end of the supporting plate 20, a sliding plate 18 is slidably connected to the inner wall of the front side of the working chamber 12, a fourth spring 19 is connected between the sliding plate 18 and the inner wall of the lower side of the working chamber 12, an abutting inclined plane block 17 capable of abutting against the fixed inclined plane block 16 is fixed at the upper end of the sliding plate 18, and when the fixed inclined plane block 16 moves to the left, the fixed inclined plane block 16 can abut against the inclined plane block 17 and drive the abutting inclined plane block 17 to abut against the inclined plane block 17 to the In the downward movement, a sliding pawl 48 capable of sliding only left and right is slidably connected to the rear end of the sliding plate 18, and the sliding pawl 48 is slidably connected to the front end of the front support plate 20, and the sliding pawl 48 can abut against the hinge pawl 50.
According to the embodiment, the power assembly 904 is described in detail below, the power assembly 904 further includes a third bevel gear 39 fixedly disposed on the second transmission shaft 55, a fourth bevel gear 36 disposed in front of the third bevel gear 39 is fixedly disposed on the second transmission shaft 55, a rotation shaft bracket 35 disposed on the left side of the motor 46 is fixedly disposed at the front end of the power control slider 34, a sixth transmission shaft 44 extending left and right is rotatably connected to the rotation shaft bracket 35, a fifth bevel gear 40 engaged with the third bevel gear 39 is fixedly disposed on the sixth transmission shaft 44 disposed on the right side of the rotation shaft bracket 35, a sixth bevel gear 26 is fixedly disposed on the sixth transmission shaft 44 disposed on the left side of the rotation shaft bracket 35, a seventh bevel gear 27 disposed on the upper side of the main pulley 28 and engaged with the sixth bevel gear 26 is fixedly disposed on the third transmission shaft 22, a seventh transmission shaft 38 connected with the fifth transmission shaft 41 through a spline is rotatably connected to the inner wall of the right side of the working cavity 12, an eighth bevel gear 37 capable of being meshed with the fourth bevel gear 36 is fixedly arranged on the seventh transmission shaft 38, an electromagnet 25 positioned on the left side of the power control slide block 34 is fixedly arranged on the inner wall of the rear side of the working cavity 12, and a fifth spring 33 is connected between the electromagnet 25 and the power control slide block 34.
In the initial state, the sixth bevel gear 26 is not meshed with the seventh bevel gear 27, the power control slider 34 is located at the right limit position, the eighth bevel gear 37 is meshed with the fourth bevel gear 36, the support plate 20 is located at the right limit position, the abutting bevel block 17 is not abutted with the fixed bevel block 16, the sliding pawl 48 is located at the upper limit position, and the sliding baffle 52 is located at the right limit position relative to the support plate 20.
When a worker puts a workpiece between the fixed stopper 30 and the sliding stopper 47, the motor 46 is started to rotate the second transmission shaft 55 clockwise, the clockwise-rotated second transmission shaft 55 sequentially passes through the third bevel gear 39, the fifth bevel gear 40 and the sixth transmission shaft 44 to drive the sixth bevel gear 26 to rotate, the clockwise-rotated second transmission shaft 55 sequentially passes through the fourth bevel gear 36 and the eighth bevel gear 37 to drive the seventh transmission shaft 38 to rotate, the rotated seventh transmission shaft 38 sequentially passes through the fifth transmission shaft 41, the second bevel gear 42 and the first bevel gear 43 to drive the fourth transmission shaft 24 to rotate, the rotated fourth transmission shaft 24 drives the rear sliding baffle 52 to move leftward by driving the second gear 53, the rear sliding baffle 52 moving leftward drives the sliding stopper 47 and the front sliding baffle 52 to move leftward, and the second spring 31 accumulates elastic potential energy to move the workpiece leftward, with the leftward movement of the front slide shutter 52, the leftward movement of the front slide shutter 52 drives the hinge pawl 50 to move leftward and abut against the slide pawl 48, when the workpiece is not clamped yet, the front slide shutter 52 continues to move leftward, the slide pawl 48 drives the hinge pawl 50 to rotate, the third spring 45 accumulates elastic potential energy, when the workpiece is completely clamped, the front slide shutter 52 does not move leftward any more, the slide pawl 48 abuts against the right end of the hinge pawl 50, the front slide shutter 52 is prevented from moving rightward under the action of the second spring 31 under the restriction of the fixed abutting block 49, when the workpiece is completely clamped under the restriction of the slide block 47 and the fixed block 30, the electromagnet 25 is energized to make the electromagnet 25 magnetic, the magnetic electromagnet 25 drives the power control slider 34 to move leftward, the fifth spring 33 accumulates elastic potential energy, and the power control slider 34 moving leftward sequentially passes through the spindle bracket 35, The sixth transmission shaft 44 drives the sixth bevel gear 26 and the seventh bevel gear 27 to be meshed and connected, the rotating sixth bevel gear 26 drives the third transmission shaft 22 to rotate through the seventh bevel gear 27, the rotating third transmission shaft 22 drives the grinding wheel 15 to rotate through the primary belt pulley 28, the belt 29, the secondary belt pulley 14 and the first transmission shaft 13 in sequence, the rotating third transmission shaft 22 drives the support plate 20 to move leftwards through the first gear 51, the first spring 23 accumulates elastic potential energy, the support plate 20 moving leftwards drives the workpiece to move leftwards, the workpiece is polished while passing through the rotating grinding wheel 15, when the support plate 20 moves to a left limit position, the support plate 20 which wants to move leftwards drives the fixed bevel block 16 and the abutting bevel block 17 to abut against each other and drive the abutting bevel block 17 to move downwards, the abutting bevel block 17 moving downwards drives the sliding plate 18 to move downwards, and the fourth spring 19 accumulates elastic potential energy, the sliding plate 18 moving downwards drives the sliding pawl 48 to move downwards and not to be abutted with the hinged pawl 50 any more, at the moment, the motor 46 is turned off, the grinding wheel 15 loses power and does not rotate any more, the support plate 20 does not move leftwards any more, the first spring 23 releases elastic potential energy to drive the support plate 20 to move leftwards and reset, the second spring 31 releases elastic potential energy to drive the sliding stop 47 and the sliding stop 52 to move rightwards and reset, when the support plate 20 moves rightwards to the right limit position, the fixed inclined plane block 16 does not abut against the abutting inclined plane block 17 any more, the fourth spring 19 releases elastic potential energy to drive the sliding plate 18 and the abutting inclined plane block 17 to move upwards and reset, the electromagnet 25 is powered off and loses magnetism, the fifth spring 33 releases elastic potential energy to drive the power control slide block 34 to move rightwards and reset, the device returns to the initial state, and a worker.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (5)
1. The utility model provides a burnishing machine that can automatic centre gripping work piece, includes the casing, be equipped with the working chamber in the casing, its characterized in that:
a polishing component is arranged in the working cavity and comprises a first transmission shaft rotationally connected to the inner wall of the upper side of the working cavity and a grinding wheel fixedly arranged at the lower end of the first transmission shaft;
a workpiece clamping assembly is arranged in the working cavity and is positioned on the lower side of the grinding wheel, the workpiece clamping assembly comprises a baffle plate fixedly arranged on the inner wall of the right side of the working cavity and extending leftwards to the inner wall of the left side of the working cavity, a supporting plate slidably connected to the front end of the baffle plate, a first spring connected between the supporting plate and the inner wall of the right side of the working cavity, a fixed stop block fixedly arranged on the upper end of the supporting plate, fixed stop plates fixedly arranged at the front end and the rear end of the fixed stop block in a front-back symmetrical mode, a sliding stop block slidably connected to the upper end of the supporting plate and positioned on the right side of the fixed stop block, and a one-way moving assembly;
the inner wall of the rear side of the working cavity is provided with a power assembly, and the power assembly comprises a power control sliding block, a motor and a second transmission shaft, wherein the power control sliding block is connected to the inner wall of the rear side of the working cavity in a sliding mode, the motor is fixedly arranged at the front end of the power control sliding block, and the second transmission shaft is connected to the front end of the motor in a power mode.
2. The polishing machine capable of automatically clamping workpieces as claimed in claim 1, wherein: the polishing assembly further comprises a secondary belt wheel fixedly arranged on the first transmission shaft and located on the upper side of the grinding wheel, a third transmission shaft located on the right side of the first transmission shaft is connected to the inner wall of the upper side of the working cavity in a rotating mode, a main belt wheel is fixedly arranged on the third transmission shaft, a belt is connected between the main belt wheel and the secondary belt wheel, a first gear located on the lower side of the main belt wheel is fixedly arranged on the third transmission shaft, and the rear end of the first gear is not in meshing connection with a toothed part of the baffle in sliding connection with the supporting plate.
3. The polishing machine capable of automatically clamping workpieces as claimed in claim 1, wherein: the workpiece clamping assembly further comprises a spring support fixedly arranged at the upper end of the supporting plate and located at the right end of the sliding stop block, a second spring is connected between the spring support and the sliding stop block, the upper end of the supporting plate is rotatably connected with a fourth transmission shaft located at the rear side of the sliding baffle, a second gear meshed with the toothed part at the rear end of the sliding baffle is fixedly arranged on the fourth transmission shaft, a first bevel gear located at the upper side of the second gear is fixedly arranged on the fourth transmission shaft, a vertical support located at the right side of the fourth transmission shaft is fixedly arranged at the upper end of the supporting plate, a fifth transmission shaft extending leftwards and rightwards is rotatably connected on the vertical support, and a second bevel gear meshed with the first bevel gear is fixedly arranged on the fifth transmission shaft located at the left side of the vertical support.
4. The polishing machine capable of automatically clamping workpieces as claimed in claim 1, wherein: the unidirectional moving component comprises four fixed abutting blocks which are uniformly and fixedly arranged at the front end of the sliding baffle plate at the front side from left to right, the sliding baffle plate at the front side is hinged with four hinged pawls which are positioned at the left end of the fixed abutting blocks and can abut against the fixed abutting blocks, a third spring is connected between each hinged pawl and the front end of the sliding baffle plate at the front side, the left end of the supporting plate is fixedly provided with a fixed inclined plane block, the inner wall of the front side of the working cavity is connected with a sliding plate in a sliding way, a fourth spring is connected between the sliding plate and the inner wall of the lower side of the working cavity, an abutting inclined plane block which can abut against the fixed inclined plane block is fixedly arranged at the upper end of the sliding plate, a sliding pawl which can only slide left and right is slidably connected at the rear end of the sliding plate, and the sliding pawl is connected with the front end of the support plate in a sliding manner, and the sliding pawl can be abutted against the hinged pawl.
5. The polishing machine capable of automatically clamping workpieces as claimed in claim 1, wherein: the power assembly further comprises a third bevel gear fixedly arranged on the second transmission shaft, a fourth bevel gear positioned on the front side of the third bevel gear is fixedly arranged on the second transmission shaft, a rotating shaft support positioned on the left side of the motor is fixedly arranged at the front end of the power control slide block, a sixth transmission shaft extending left and right is rotatably connected to the rotating shaft support, a fifth bevel gear meshed with the third bevel gear is fixedly arranged on the sixth transmission shaft positioned on the right side of the rotating shaft support, a sixth bevel gear is fixedly arranged on the sixth transmission shaft positioned on the left side of the rotating shaft support, a seventh bevel gear positioned on the upper side of the main belt wheel and meshed with the sixth bevel gear is fixedly arranged on the third transmission shaft, a seventh transmission shaft splined with the fifth transmission shaft is rotatably connected to the inner wall on the right side of the working cavity, and an eighth bevel gear meshed with the fourth bevel gear is fixedly arranged on the seventh transmission shaft, the inner wall of the rear side of the working cavity is fixedly provided with an electromagnet positioned on the left side of the power control sliding block, and a fifth spring is connected between the electromagnet and the power control sliding block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010202956.5A CN111098213A (en) | 2020-03-20 | 2020-03-20 | Polishing machine capable of automatically clamping workpieces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010202956.5A CN111098213A (en) | 2020-03-20 | 2020-03-20 | Polishing machine capable of automatically clamping workpieces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111098213A true CN111098213A (en) | 2020-05-05 |
Family
ID=70427893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010202956.5A Withdrawn CN111098213A (en) | 2020-03-20 | 2020-03-20 | Polishing machine capable of automatically clamping workpieces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111098213A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112720175A (en) * | 2021-01-22 | 2021-04-30 | 浙江铂动工贸有限公司 | Mirror surface deep processing device |
-
2020
- 2020-03-20 CN CN202010202956.5A patent/CN111098213A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112720175A (en) * | 2021-01-22 | 2021-04-30 | 浙江铂动工贸有限公司 | Mirror surface deep processing device |
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Application publication date: 20200505 |