CN214868650U - Grinding equipment for machining inner hole excircle of die - Google Patents
Grinding equipment for machining inner hole excircle of die Download PDFInfo
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- CN214868650U CN214868650U CN202121483144.9U CN202121483144U CN214868650U CN 214868650 U CN214868650 U CN 214868650U CN 202121483144 U CN202121483144 U CN 202121483144U CN 214868650 U CN214868650 U CN 214868650U
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- 238000003754 machining Methods 0.000 title claims description 8
- 230000008878 coupling Effects 0.000 claims abstract 3
- 238000010168 coupling process Methods 0.000 claims abstract 3
- 238000005859 coupling reaction Methods 0.000 claims abstract 3
- 238000005553 drilling Methods 0.000 claims description 16
- 230000006378 damage Effects 0.000 abstract description 5
- 208000027418 Wounds and injury Diseases 0.000 abstract description 2
- 208000014674 injury Diseases 0.000 abstract description 2
- 238000005498 polishing Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model discloses a grinding device of processing mould hole excircle, comprises a workbench, the drive case, a control panel, headstock and bracing piece, the internally mounted of workstation has the drive case, and one side of drive incasement wall is fixed with first motor, and the output of first motor passes through the shaft coupling and installs first pivot, one side that first motor was kept away from to first pivot is installed the actuating lever, and the inside first gear that is provided with of drive case of actuating lever outer wall, the drive incasement internally mounted on first gear top has the second gear, and second gear and first gear intermeshing, the axis of rotation is installed on the top of second gear, and the axis of rotation extends to the outside of workstation. The utility model discloses not only realized carrying out quick centre gripping to the work piece, carried out quick grinding to the work piece, safe contactless is drilled the work piece after grinding, prevents that workpiece surface temperature from too high causing the injury to the staff.
Description
Technical Field
The utility model relates to a grinding device technical field of mould hole excircle specifically is a grinding device of mold processing hole excircle.
Background
Many accessories need use the mould like parts such as piston in the processing on the car, and the mould is small and contain the hole, in order to guarantee the precision and the smooth finish of product in the processing, need grind the processing to the hole and the excircle of mould, however the mould is small, but the draw ratio is big, and the hole of piston is darker in relative diameter, does not operate well in the time of grinding the processing, and the processing is ground in the unable fine interior circle of carrying on of current machining device.
The grinding equipment of this kind of mould hole excircle on the market is various now, can satisfy people's user demand basically, but still has certain problem, and specific problem has following several:
(1) the conventional grinding equipment for the excircle of the inner hole of the die is not convenient to rapidly clamp a workpiece when in use, so that the stability of the grinding equipment for the excircle of the inner hole of the die is influenced;
(2) the conventional grinding equipment for the excircle of the inner hole of the die is not convenient to quickly grind a workpiece when in use, so that the working efficiency of the grinding equipment for the excircle of the inner hole of the die is influenced;
the existing grinding equipment for the excircle of the inner hole of the die is not convenient to safely drill a ground workpiece without contact when in use, and the surface temperature of the workpiece is too high to cause injury to workers.
Disclosure of Invention
An object of the utility model is to provide a grinding device of mold processing hole excircle to the grinding device who provides mold processing hole excircle among the above-mentioned background art is not convenient for carry out quick centre gripping to the work piece, carries out quick grinding to the work piece, and safe contactless carries out the problem of drilling to the work piece after grinding.
In order to achieve the above object, the utility model provides a following technical scheme: a grinding device for processing an excircle of an inner hole of a mold comprises a workbench, a driving box, a control panel, a power box and a supporting rod, wherein the driving box is arranged inside the workbench, a first motor is fixed on one side of the inner wall of the driving box, a first rotating shaft is arranged at the output end of the first motor through a coupler, a driving rod is arranged on one side, away from the first motor, of the first rotating shaft, a first gear is arranged inside the driving box on the outer wall of the driving rod, a second gear is arranged inside the driving box at the top end of the first gear and is meshed with the first gear, a rotating shaft is arranged at the top end of the second gear and extends to the outside of the workbench, the power box is arranged above the workbench at the top end of the rotating shaft, a second motor is arranged at the top end of the workbench on one side of the power box, and a second rotating shaft is arranged at the output end of the second motor through a coupler, the utility model discloses a motor, including the power box, the workstation top of second motor one side is kept away from to the power box is provided with the bracing piece, and the bottom of bracing piece and the top fixed connection of workstation, control panel is installed to the outer wall of workstation, and the output of the inside singlechip of control panel and the input electric connection of second motor.
Preferably, a third motor is installed on one side of the interior of the power box, a third rotating shaft is installed at the output end of the third motor through a coupler, a leftward screw rod is arranged on one side, away from the third motor, of the third rotating shaft, and a rightward screw rod is connected to one side, away from the third rotating shaft, of the leftward screw rod.
Preferably, the thread positions on the surfaces of the left screw rod and the right screw rod are sleeved with thread sleeves, and the clamping blocks are arranged outside the power box on one side of each thread sleeve.
Preferably, a driving wheel is installed on one side, away from the second motor, of the second rotating shaft, a driven wheel is installed on the surface of the workbench on the top end of the driving wheel, and the driving wheel is connected with the driven wheel through a belt.
Preferably, the grinding block is arranged on one side of the driving wheel and one side of the driven wheel, and the grinding block is movably connected with the driving wheel.
Preferably, the outer wall of bracing piece all has the sliding block, and one side of sliding block is provided with the connecting plate, the cylinder is installed to the intermediate position of connecting plate, and the bottom of cylinder is provided with the drilling machine.
Compared with the prior art, the beneficial effects of the utility model are that: the grinding equipment for the excircle of the inner hole of the die not only realizes quick clamping and grinding of the workpiece, but also safely and contactlessly drills the ground workpiece, and prevents the damage to workers caused by overhigh surface temperature of the workpiece;
(1) the third motor is started through the operation of the control panel by a worker, the third motor drives the third rotating shaft to drive the left screw rod to rotate, the left screw rod drives the threaded sleeve to move, and the left screw rod and the right screw rod are respectively of a structure in two directions, so that the threaded sleeve is driven to move towards the middle, the movement of the threaded sleeve is limited under the matching of the internal structures of the sliding block and the sliding rod, a workpiece is placed between the two groups of clamping blocks, the fixation of the workpiece is completed, the rapid clamping of the workpiece is realized, and the stability of the equipment during grinding is improved;
(2) the second motor is started through the operation of the control panel by a worker, the second motor drives the second rotating shaft to drive the driving wheel to rotate, the driving wheel drives the driven wheel to synchronously rotate under the connection of the belt, so that the two groups of grinding blocks are driven to jointly cooperate to grind the workpiece, and after the grinding is finished, the workpiece is drilled, so that the workpiece is quickly ground, and the working efficiency is improved;
(3) after grinding is finished, drilling work is carried out on a workpiece, if the position of the workpiece is directly adjusted by hands of a worker, the surface temperature of the workpiece after grinding is high, if the workpiece is in danger due to direct operation by hands, a first motor is started through an operation control panel of the worker, the first motor drives a first rotating shaft to drive a driving rod to rotate, the driving rod drives a first gear to rotate, the first gear is meshed with a second gear, the second gear is driven to drive the first gear to rotate, a power box is driven to rotate under the rotation of the rotating shaft, the workpiece is moved to the position below a punching device to be drilled, a cylinder is connected with a connecting plate and moves towards the workpiece through a sliding block on a supporting rod, the drilling machine is used for drilling the workpiece, the use work of the grinding device for the excircle of an inner hole of a die is finished, and the ground workpiece is safely and contactlessly drilled, prevent the damage to the working personnel caused by overhigh surface temperature of the workpiece.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic side view of the supporting rod of the present invention;
fig. 4 is an enlarged schematic structural view of a point a in fig. 2 according to the present invention;
fig. 5 is a schematic diagram of the system framework structure of the present invention.
In the figure: 1. a work table; 2. a drive box; 3. a drive rod; 4. a rotating shaft; 5. a second gear; 6. a first gear; 7. a first rotating shaft; 8. a first motor; 9. a control panel; 10. a second motor; 11. a second rotating shaft; 12. a driving wheel; 13. grinding blocks; 14. a clamping block; 15. a third motor; 16. a power box; 17. a support bar; 18. a third rotating shaft; 19. a left-hand screw rod; 20. a driven wheel; 21. a right screw rod; 22. a slider; 23. a drilling machine; 24. a cylinder; 25. a connecting plate; 26. and (4) a threaded sleeve.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides an embodiment: a grinding device for processing an excircle of an inner hole of a mold comprises a workbench 1, a driving box 2, a control panel 9, a power box 16 and a support rod 17, wherein the driving box 2 is installed inside the workbench 1 through welding, a first motor 8 is fixed on one side of the inner wall of the driving box 2 through an angle steel, the type of the first motor 8 is YL-7112 motor, the output end of a single chip microcomputer inside the control panel 9 is electrically connected with the input end of the first motor 8, a first rotating shaft 7 is installed at the output end of the first motor 8 through a coupler, a driving rod 3 is installed on one side, far away from the first motor 8, of the first rotating shaft 7, a first gear 6 is arranged inside the driving box 2 on the outer wall of the driving rod 3, a second gear 5 is installed inside the driving box 2 at the top end of the first gear 6, the second gear 5 is mutually meshed with the first gear 6, a rotating shaft 4 is installed at the top end of the second gear 5, the rotating shaft 4 extends to the outside of the workbench 1, a power box 16 is arranged above the workbench 1 at the top end of the rotating shaft 4, a second motor 10 is arranged at the top end of the workbench 1 at one side of the power box 16, the model of the second motor 10 is a Y315M-2 motor, the output end of a single chip microcomputer in the control panel 9 is electrically connected with the input end of the second motor 9, a second rotating shaft 11 is arranged at the output end of the second motor 10 through a coupler, a support rod 17 is arranged at the top end of the workbench 1 at one side of the power box 16, which is far away from the second motor 10, the bottom end of the support rod 17 is fixedly connected with the top end of the workbench 1 through welding, the control panel 9 is arranged on the outer wall of the workbench 1, and the output end of the single chip microcomputer in the control panel 9 is electrically connected with the input end of the second motor 10;
a third motor 15 is installed on one side inside the power box 16, the type of the third motor 15 is a Y160M1-2 motor, the output end of a single chip microcomputer inside the control panel 9 is electrically connected with the input end of the third motor 15, a third rotating shaft 18 is installed on the output end of the third motor 15 through a coupler, a left screw rod 19 is arranged on one side, away from the third motor 15, of the third rotating shaft 18, a right screw rod 21 is connected to one side, away from the third rotating shaft 18, of the left screw rod 19, threaded parts on the surfaces of the left screw rod 19 and the right screw rod 21 are sleeved with threaded sleeves 26, and clamping blocks 14 are installed outside the power box 16 on one side of each threaded sleeve 26;
when the clamping device is used, a worker operates the control panel 9 to turn on the third motor 15, the third motor 15 drives the third rotating shaft 18 to drive the left screw rod 19 to rotate, the left screw rod 19 drives the threaded sleeve 26 to move, and the left screw rod 19 and the right screw rod 21 are respectively of two-direction structures, so that the threaded sleeve 26 is driven to move towards the middle, the movement of the threaded sleeve 26 is limited under the matching of the internal structures of the sliding block and the sliding rod, a workpiece is placed between the two groups of clamping blocks 14, and the fixation of the workpiece is completed;
a driving wheel 12 is mounted on one side of the second rotating shaft 11 far away from the second motor 10, a driven wheel 20 is mounted on the surface of the workbench 1 at the top end of the driving wheel 12, the driving wheel 12 is connected with the driven wheel 20 through a belt, grinding blocks 13 are mounted on one sides of the driving wheel 12 and the driven wheel 20, and the grinding blocks 13 are movably connected with the driving wheel 12;
when the grinding machine is used, a worker operates the control panel 9 to turn on the second motor 10, the second motor 10 drives the second rotating shaft 11 to drive the driving wheel 12 to rotate, the driving wheel 12 drives the driven wheel 20 to synchronously rotate under the connection of the belt, so that the two groups of grinding blocks 13 are driven to jointly cooperate to grind a workpiece, and after the grinding is finished, the workpiece is drilled, so that the workpiece is quickly ground, and the working efficiency is improved;
a driving box 2 is arranged inside the workbench 1, a first motor 8 is fixed on one side of the inner wall of the driving box 2, a first rotating shaft 7 is arranged at the output end of the first motor 8 through a coupler, a driving rod 3 is arranged on one side, far away from the first motor 8, of the first rotating shaft 7, a first gear 6 is arranged inside the driving box 2 on the outer wall of the driving rod 3, a second gear 5 is arranged inside the driving box 2 at the top end of the first gear 6, the second gear 5 is meshed with the first gear 6, a rotating shaft 4 is arranged at the top end of the second gear 5, the rotating shaft 4 extends to the outside of the workbench 1, and a power box 16 is arranged above the workbench 1 at the top end of the rotating shaft 4;
when the drilling machine is used, after grinding is completed, drilling work is carried out on a workpiece, if the position of the workpiece is directly adjusted by a hand of a worker, the surface temperature of the workpiece after polishing is high, if danger is generated by direct operation by the hand, the first motor 8 is started by the operation of the control panel 9 of the worker, the first rotating shaft 7 is driven by the first motor 8 to drive the driving rod 3 to rotate, the driving rod 3 drives the first gear 6 to rotate, the first gear 6 and the second gear 5 are meshed with each other, the second gear 5 is driven to drive the first gear 6 to rotate, the power box 16 is driven to rotate under the rotation of the rotating shaft 4, and the workpiece is moved to the lower part of the drilling equipment to be drilled;
the outer walls of the support rods 17 are all provided with sliding blocks 22 in a sliding manner, one side of each sliding block 22 is provided with a connecting plate 25, the middle position of each connecting plate 25 is provided with a cylinder 24, and the bottom end of each cylinder 24 is provided with a drilling machine 23;
the cylinder 24 moves towards the workpiece direction on the support rod 17 through the sliding block 22 under the connection of the connecting plate 25, and the drilling machine 23 is used for drilling the workpiece, so that the use work of the grinding equipment for the excircle of the inner hole of the die is completed, the safe drilling of the ground workpiece is realized, and the damage to workers caused by the overhigh surface temperature of the workpiece is prevented.
The working principle is as follows: when the device is used, an external power supply is connected, firstly, a third motor 15 is turned on by an operator operating the control panel 9, the third motor 15 drives the third rotating shaft 18 to drive the left screw rod 19 to rotate, the left screw rod 19 drives the threaded sleeve 26 to move, because the left screw rod 19 and the right screw rod 21 are respectively of a two-direction structure, the threaded sleeve 26 is driven to move towards the middle, the movement of the threaded sleeve 26 is limited under the matching of the internal structures of the sliding block and the sliding rod, a workpiece is placed between the two groups of clamping blocks 14 to complete the fixation of the workpiece, then, the second motor 10 is turned on by the operator operating the control panel 9, the second rotating shaft 11 is driven by the second motor 10 to drive the driving wheel 12 to rotate, under the connection of the belt, the driving wheel 12 drives the driven wheel 20 to synchronously rotate, so as to drive the two groups of grinding blocks 13 to jointly cooperate to grind the workpiece, and after the grinding is completed, the workpiece is drilled, if the position of the direct hand adjustment work piece of staff through, the work piece surface temperature after just polishing is higher, can produce danger if with the hand direct operation, open first motor 8 through staff operation control panel 9, first motor 8 drives first pivot 7 and drives actuating lever 3 and rotate, actuating lever 3 drives first gear 6 and rotates, first gear 6 and second gear 5 intermeshing, drive second gear 5 from going and drive first gear 6 and rotate, under the rotation of axis of rotation 4, drive headstock 16 and rotate, move the work piece to the drilling equipment below and bore, cylinder 24 is under the connection of connecting plate 25, move to the work piece direction on bracing piece 17 through sliding block 22, drill the work piece by drilling machine 23, accomplish the use work of the grinding equipment of mould hole excircle.
Claims (6)
1. The utility model provides a grinding device of processing mould hole excircle which characterized in that: comprises a workbench (1), a driving box (2), a control panel (9), a power box (16) and a support rod (17), wherein the driving box (2) is arranged inside the workbench (1), a first motor (8) is fixed on one side of the inner wall of the driving box (2), a first rotating shaft (7) is arranged at the output end of the first motor (8) through a coupler, a driving rod (3) is arranged on one side, far away from the first motor (8), of the first rotating shaft (7), a first gear (6) is arranged inside the driving box (2) on the outer wall of the driving rod (3), a second gear (5) is arranged inside the driving box (2) on the top end of the first gear (6), the second gear (5) is meshed with the first gear (6), a rotating shaft (4) is arranged on the top end of the second gear (5), and the rotating shaft (4) extends to the outside of the workbench (1), workstation (1) top on axis of rotation (4) top is provided with headstock (16), and workstation (1) top of headstock (16) one side installs second motor (10) to the output of second motor (10) passes through the shaft coupling and installs second pivot (11), workstation (1) top of keeping away from second motor (10) one side is provided with bracing piece (17) in headstock (16), and the bottom of bracing piece (17) and the top fixed connection of workstation (1), control panel (9) are installed to the outer wall of workstation (1), and the output of the inside singlechip of control panel (9) and the input electric connection of second motor (10).
2. The grinding device for machining the outer circle of the inner hole of the die as claimed in claim 1, wherein: third motor (15) are installed to inside one side of headstock (16), and the output of third motor (15) installs third pivot (18) through the shaft coupling, one side that third motor (15) were kept away from in third pivot (18) is provided with left lead screw (19), and one side that third pivot (18) were kept away from in left lead screw (19) is connected with right lead screw (21).
3. The grinding device for machining the outer circle of the inner hole of the die as claimed in claim 2, wherein: the thread parts on the surfaces of the left screw rod (19) and the right screw rod (21) are sleeved with thread sleeves (26), and the clamping blocks (14) are arranged outside the power box (16) on one side of each thread sleeve (26).
4. The grinding device for machining the outer circle of the inner hole of the die as claimed in claim 1, wherein: and a driving wheel (12) is installed on one side, far away from the second motor (10), of the second rotating shaft (11), a driven wheel (20) is installed on the surface of the workbench (1) at the top end of the driving wheel (12), and the driving wheel (12) is connected with the driven wheel (20) through a belt.
5. The grinding device for machining the outer circle of the inner hole of the die as claimed in claim 4, wherein: grinding blocks (13) are arranged on one sides of the driving wheel (12) and the driven wheel (20), and the grinding blocks (13) are movably connected with the driving wheel (12).
6. The grinding device for machining the outer circle of the inner hole of the die as claimed in claim 1, wherein: the outer wall of bracing piece (17) all has sliding block (22) sliding mounting, and one side of sliding block (22) is provided with connecting plate (25), cylinder (24) are installed to the intermediate position of connecting plate (25), and the bottom of cylinder (24) is provided with drilling machine (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121483144.9U CN214868650U (en) | 2021-07-01 | 2021-07-01 | Grinding equipment for machining inner hole excircle of die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121483144.9U CN214868650U (en) | 2021-07-01 | 2021-07-01 | Grinding equipment for machining inner hole excircle of die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214868650U true CN214868650U (en) | 2021-11-26 |
Family
ID=78929140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121483144.9U Expired - Fee Related CN214868650U (en) | 2021-07-01 | 2021-07-01 | Grinding equipment for machining inner hole excircle of die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214868650U (en) |
-
2021
- 2021-07-01 CN CN202121483144.9U patent/CN214868650U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211126 |