CN209737252U - Fracture grinding device after aluminum profile is cut off - Google Patents
Fracture grinding device after aluminum profile is cut off Download PDFInfo
- Publication number
- CN209737252U CN209737252U CN201822127867.XU CN201822127867U CN209737252U CN 209737252 U CN209737252 U CN 209737252U CN 201822127867 U CN201822127867 U CN 201822127867U CN 209737252 U CN209737252 U CN 209737252U
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- shell
- main motor
- left end
- clamped
- push rod
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Abstract
The utility model provides a fracture grinding device after cutting off aluminum section, which comprises a containing shell, a main motor is fixedly installed in the containing shell, a fixed plate is fixedly installed at the left end of the containing shell, rotating shaft holes are symmetrically formed in the upper end and the lower end of the fixed plate, a transmission shaft is rotatably installed in the rotating shaft hole at the upper end, a driving belt wheel is spirally installed at the left end of the transmission shaft, a transmission gear is clamped at the right end of the transmission shaft, and a positioning shaft is rotatably installed in the rotating shaft hole at the lower end; replace abrasive paper through the abrasive band, increased toughness, the abrasive band is compared the angle abrasive disc simultaneously, and the texture is soft partially, has reduced the excessive wearing and tearing to the fracture for the device has the convenience of angle mill operation simultaneously, the excessive characteristics of fracture wearing and tearing are avoided in rapidity and the abrasive paper of polishing, simultaneously through the separation and reunion formula mechanism of driving gear, makes main motor can be in operating condition after the device is opened always, avoids the too big problem of starting current that repeated start caused.
Description
Technical Field
The utility model relates to an aluminium alloy cuts off back fracture grinding device belongs to grinding device technical field.
Background
The aluminum profile is a common structural metal material, and is light in weight and high in structural strength, the aluminum profile is cut by a toothless saw, sharp burrs can be generated on the cut section due to the material characteristics of the aluminum profile, workers can scratch the burrs, the commonly-adopted cleaning mode is angle grinder grinding or abrasive paper grinding, the angle grinder is easy to excessively wear the section due to the hard relation of angle grinding sheets, the abrasive paper grinding is easy to damage the abrasive paper by the burrs, meanwhile, the section side wall is easy to scratch due to overlong cleaning time, meanwhile, the existing grinding device is in a mode of being used and opened, the mode can increase the starting current of a motor in the device, the motor is easy to damage, and the aluminum profile cutting back fracture grinding device is provided.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing an aluminium alloy cuts off back fracture grinding device to solve the problem that proposes in the above-mentioned background art, the utility model discloses convenient to use, the operation of being convenient for, whole device stability is good, and the reliability is high.
In order to achieve the above purpose, the present invention is realized by the following technical solution: a fracture grinding device after cutting off of aluminum profiles comprises a storage shell, wherein a main motor is fixedly installed in the storage shell, a fixed plate is fixedly installed at the left end of the storage shell, rotating shaft holes are symmetrically formed in the upper end and the lower end of the fixed plate, a transmission shaft is rotatably installed in the rotating shaft hole at the upper end, a driving belt wheel is screwed at the left end of the transmission shaft, a transmission gear is clamped at the right end of the transmission shaft, a positioning shaft is rotatably installed in the rotating shaft hole at the lower end, a driven belt wheel is screwed at the left end of the positioning shaft, an inertia wheel is clamped at the right end of the positioning shaft, a driving gear is clamped at the output end of the main motor, an abrasive belt is meshed;
the driving gear comprises a push rod motor, a fluted disc and a power wheel disc, wherein a thrust bearing outer ring is clamped on the right end face of the fluted disc, a thrust bearing inner ring is clamped on a left end extension part of a connecting wheel disc, four push rod motors which are distributed are fixedly mounted on the right end face of the connecting wheel disc, the left end of the main motor is fixedly mounted on the left end of the main motor, the power wheel disc is clamped on the output end of the main motor, a friction edge is integrally formed on the left end face of the fluted disc, a reset spring is sleeved outside the push rod of the push rod motor, one end of the reset spring is clamped on a left end shell of the push rod motor, and the other end of.
Preferably, the baffle is clamped at the middle part of the right side in the storage shell, the limiting plate is fixedly installed at the right end in the storage shell, the storage battery is clamped between the limiting plate and the baffle, the master control switch is fixedly installed on the outer wall of the storage shell on the right side of the first switch, the master control switch is electrically connected with the storage battery, the master control switch is electrically connected with the main motor and the first switch, and the first switch is electrically connected with the push rod motor.
Preferably, the inner wall of the storage shell is integrally formed with a fixing support, and the fixing support clamps and fixes the main motor.
Preferably, the positioning bearing is clamped in the rotating shaft hole.
preferably, the middle part of the right end face of the fixing plate is provided with a blind hole groove, a thrust bearing is clamped in the blind hole groove, and the output end of the main motor is clamped with an inner ring of the thrust bearing.
Preferably, the thread direction of the driving pulley is opposite to the rotation direction of the transmission shaft, and the thread direction of the driven pulley is opposite to the rotation direction of the positioning shaft.
The utility model has the advantages that: replace abrasive paper through the abrasive band, increased toughness, the abrasive band is compared the angle abrasive disc simultaneously, and the texture is soft partially, has reduced the excessive wearing and tearing to the fracture for the device has the convenience of angle mill operation simultaneously, the excessive characteristics of fracture wearing and tearing are avoided in rapidity and the abrasive paper of polishing, simultaneously through the separation and reunion formula mechanism of driving gear, makes main motor can be in operating condition after the device is opened always, avoids the too big problem of starting current that repeated start caused.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic view of the structure of the rotating shaft hole of the present invention;
FIG. 3 is a schematic view of the structure of the blind hole groove of the present invention;
FIG. 4 is a schematic view of a driving gear structure.
In the figure: 1. the storage shell, 2, a fixed support, 3, a transmission gear, 4, a transmission shaft, 5, a driving pulley, 6, a driving gear, 61, a push rod motor, 62, a connecting wheel disc, 63, a fluted disc, 64, a thrust bearing, 65, a power wheel disc, 66, a friction edge, 67, a reset spring, an abrasive belt, 8, a driven pulley, 9, a positioning shaft, 10, an inertia wheel, 11, a fixed plate, 12, a first switch, 13, a main motor, 14, a partition plate, 15, a limiting plate, 16, a storage battery, 17, a blind hole groove, 18, a thrust bearing, 19, a rotating shaft hole, 20, a positioning bearing, 21 and a master control switch.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-4, the present invention provides a technical solution: a fracture grinding device after cutting off of aluminum profiles comprises a containing shell 1, a main motor 13 is fixedly installed in the containing shell 1 to provide power for the work of the device, a fixing plate 11 is fixedly installed at the left end of the containing shell 1 to provide an installation foundation for the structure of the containing shell, the left end of the containing shell 1 is sealed to protect the internal structure, rotating shaft holes 19 are symmetrically formed in the upper end and the lower end of the fixing plate 11 to provide a limited installation foundation for a transmission shaft 4 and a positioning shaft 9, a transmission shaft 4 is rotatably installed in the rotating shaft hole 19 at the upper end to transmit the power of a transmission gear 3 to a driving pulley 5, the driving pulley 5 is screwed at the left end of the transmission shaft 4, an abrasive belt 7 is driven to rotate by the power output by the transmission shaft 4, the transmission gear 3 is clamped at the right end of the transmission shaft 4, the main structure comprises a main motor 13, a positioning shaft 9, a driven belt wheel 8, an inertia wheel 10, a driving gear 6 and a transmission gear 3, wherein the main motor 13 is used for transmitting power output by the main motor, the rotating shaft hole 19 at the lower end is rotatably provided with the positioning shaft 9 for positioning the driven belt wheel 8 to ensure the support of an abrasive belt 7, the driven belt wheel 8 is screwed at the left end of the positioning shaft 9 and is matched with the driving belt wheel 5 to support the abrasive belt 7, the inertia wheel 10 is clamped at the right end of the positioning shaft 9 to increase the rotating inertia of the driven belt wheel 8, the rotating axis of the driven belt wheel 8 is stabilized, and other influences caused by shaking are avoided, the output end of the main motor 13 is clamped with the driving gear 6 to transmit the power of the main motor 13 to the transmission gear;
the driving gear 6 comprises a push rod motor 61, a fluted disc 63 and a power wheel disc 65, and is a main structure of the driving gear 6, the right end face of the fluted disc 63 is clamped with an outer ring of a thrust bearing 64, so that the fluted disc 63 and the connecting wheel disc 62 can rotate relatively and bear axial load, the inner ring of the thrust bearing 64 is clamped with the left end extension part of the connecting wheel disc 62 to connect the push rod motor 61 and the fluted disc 63, the right end face of the connecting wheel disc 62 is fixedly provided with four push rod motors 61 which are uniformly distributed to control the contact and separation of the fluted disc 63 and the power wheel disc 65, the push rod motor 61 is fixedly provided with the left end of a main motor 13, the power wheel disc 65 is clamped with the output end of the main motor 13 to output power, meanwhile, the right end face of the power wheel disc is integrally formed with a rough friction surface, the left end face of the, the power is transmitted to the fluted disc 63, a return spring 67 is sleeved outside a push rod of the push rod motor 61, after the push rod motor 61 is powered off, the push rod is pulled back through the self elasticity, the friction edge 66 is separated from the power wheel disc 65, one end of the return spring 67 is clamped with a left end shell of the push rod motor 61, and the other end of the return spring 67 is clamped with a right end face of the connecting wheel disc 62.
Particularly, the middle part of the right side clamps baffle 14 in housing shell 1, keeps apart battery 16 and main motor 13, avoids causing the circuit connection problem because of main motor vibrations, right-hand member fixed mounting limiting plate 15 in housing shell 1, cooperation baffle 14 carries out the centre gripping spacingly to battery 16, press from both sides between limiting plate 15 and the baffle 14 and adorn battery 16, provide the electric energy for device work, the outer wall fixed mounting of housing shell 1 is accomodate on first switch 12 right side is always controlled switch 21, adopts the double-line switch, and controlling means opens and stops, battery 16 electricity is connected and is always controlled switch 21, the second main motor 13 and first switch 12 are connected to always controlled switch 21 electricity, push rod motor 61 is connected to first switch 12 electricity, realizes effectual circuit connection, and first switch 12 adopts the point touch switch simultaneously.
Specifically, the inner wall of the storage shell 1 is integrally formed with the fixing support 2, so that the inner wall of the storage shell 1 is prevented from directly contacting with the main motor 13 to influence heat dissipation, and the main motor 13 is clamped and fixed by the fixing support 2.
specifically, the positioning bearing 20 is clamped in the rotating shaft hole 19, so that the rotating friction force of the transmission shaft 4 and the positioning shaft 9 is reduced, the positioning effect is realized, and the movement is avoided.
Specifically, a blind hole groove 17 is formed in the middle of the right end face of the fixing plate 11 to provide an installation foundation for the thrust bearing 18, the thrust bearing 18 is clamped in the blind hole groove 17 to bear the axial force of the output end of the main motor 13, meanwhile, the friction force between the output end of the main motor 13 and the fixing plate 11 is reduced, and an inner ring of the thrust bearing 18 is clamped at the output end of the main motor 13.
Specifically speaking, the screw thread direction of the driving pulley 5 is opposite to the rotation direction of the transmission shaft 4, the screw thread direction of the driven pulley 8 is opposite to the rotation direction of the positioning shaft 9, and the phenomenon that the driving pulley 5 and the driven pulley 8 are loosened in the rotation process is avoided.
The specific implementation mode is as follows:
When the aluminum profile polishing device is used, the main motor 13 is controlled to work through the main control switch 21, electric energy is provided for the first switch 12 and the push rod motor 61 at the same time, when polishing is needed, the push rod motor 61 is controlled to work through the first switch 12, the fluted disc 63 is pushed to move leftwards, the main motor 13 continuously works at the moment, the power wheel disc 65 is driven to rotate, when the friction edge 66 contacts with the friction power wheel disc 65, the fluted disc 63 is driven to rotate, power generated by the main motor 13 is transmitted through the meshing relation of the fluted disc 63 and the transmission gear 3, the driving belt wheel 5 is driven to rotate, the abrasive belt 7 is driven to move through the driving belt wheel 5, the aluminum profile fracture is contacted to polish, when polishing is not needed, the first switch 12 is loosened, the push rod motor 61 is powered off, the connecting wheel disc 62 is pulled to move rightwards through the reset spring 67, the fluted disc 63 and the transmission gear 3 keep a meshing relationship in the whole working process.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides an aluminium alloy cuts off back fracture grinding device, is including accomodating shell (1), its characterized in that: a main motor (13) is fixedly arranged in the housing of the housing shell (1), a fixed plate (11) is fixedly arranged at the left end of the housing shell (1), the upper end and the lower end of the fixing plate (11) are symmetrically provided with rotating shaft holes (19), the rotating shaft holes (19) at the upper end are rotatably provided with a transmission shaft (4), a driving belt wheel (5) is screwed at the left end of the transmission shaft (4), a transmission gear (3) is clamped at the right end of the transmission shaft (4), a positioning shaft (9) is rotatably arranged in a rotating shaft hole (19) at the lower end, the left end of the positioning shaft (9) is screwed with a driven belt wheel (8), the right end of the positioning shaft (9) is clamped with an inertia wheel (10), the output end of the main motor (13) is clamped with a driving gear (6), the driving gear (6) is engaged with a transmission gear (3), an abrasive belt (7) is sleeved between the driving belt wheel (5) and the driven belt wheel (8);
Driving gear (6) are including push rod motor (61), fluted disc (63) and power rim plate (65), fluted disc (63) right-hand member face card dress footstep bearing (64) outer loop, footstep bearing (64) inner ring clamps connection rim plate (62) left end extension portion, connection rim plate (62) right-hand member face fixed mounting have four all with push rod motor (61) that distribute, push rod motor (61) fixed mounting main motor (13) left end, power rim plate (65) clamp main motor (13) output, fluted disc (63) left end face integrated into one piece has friction reason (66), reset spring (67) are suit outward to the push rod of push rod motor (61), reset spring (67) one end clamps push rod motor (61) left end shell, the other end of reset spring (67) clamps connection rim plate (62) right-hand member face.
2. The aluminum profile cut-off back fracture grinding device according to claim 1, characterized in that: accomodate shell (1) in the shell right side middle part clamp baffle (14), accomodate shell (1) in the shell right-hand member fixed mounting limiting plate (15), press from both sides between limiting plate (15) and baffle (14) and adorn battery (16), accomodate shell (1) under first switch (12) of outer wall left end fixed mounting, shell (1) outer wall fixed mounting master control switch (21) is accomodate on first switch (12) right side, battery (16) electricity connection master control switch (21), the fourth master control switch (21) electricity is connected main motor (13) and first switch (12), push rod motor (61) is connected to first switch (12) electricity.
3. The aluminum profile cut-off back fracture grinding device according to claim 1, characterized in that: the storage case is characterized in that a fixing support (2) is integrally formed on the inner wall of the storage case (1), and the fixing support (2) clamps and fixes the main motor (13).
4. The aluminum profile cut-off back fracture grinding device according to claim 1, characterized in that: the rotating shaft hole (19) is internally clamped with a positioning bearing (20).
5. The aluminum profile cut-off back fracture grinding device according to claim 1, characterized in that: a blind hole groove (17) is formed in the middle of the right end face of the fixing plate (11), a thrust bearing (18) is clamped in the blind hole groove (17), and an inner ring of the thrust bearing (18) is clamped at the output end of the main motor (13).
6. The aluminum profile cut-off back fracture grinding device according to claim 1, characterized in that: the thread direction of the driving belt wheel (5) is opposite to the rotation direction of the transmission shaft (4), and the thread direction of the driven belt wheel (8) is opposite to the rotation direction of the positioning shaft (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822127867.XU CN209737252U (en) | 2018-12-18 | 2018-12-18 | Fracture grinding device after aluminum profile is cut off |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822127867.XU CN209737252U (en) | 2018-12-18 | 2018-12-18 | Fracture grinding device after aluminum profile is cut off |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209737252U true CN209737252U (en) | 2019-12-06 |
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ID=68703725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822127867.XU Expired - Fee Related CN209737252U (en) | 2018-12-18 | 2018-12-18 | Fracture grinding device after aluminum profile is cut off |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209737252U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113199261A (en) * | 2021-05-24 | 2021-08-03 | 山东鲁能泰山铁塔有限公司 | Iron tower frame angle steel cutting and edge polishing integrated processing equipment |
| CN116765840A (en) * | 2023-07-13 | 2023-09-19 | 惠州锂源动力新能源有限公司 | Packaging and cutting device for lithium battery processing |
-
2018
- 2018-12-18 CN CN201822127867.XU patent/CN209737252U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113199261A (en) * | 2021-05-24 | 2021-08-03 | 山东鲁能泰山铁塔有限公司 | Iron tower frame angle steel cutting and edge polishing integrated processing equipment |
| CN113199261B (en) * | 2021-05-24 | 2022-04-12 | 山东鲁能泰山铁塔有限公司 | Iron tower frame angle steel cutting and edge polishing integrated processing equipment |
| CN116765840A (en) * | 2023-07-13 | 2023-09-19 | 惠州锂源动力新能源有限公司 | Packaging and cutting device for lithium battery processing |
| CN116765840B (en) * | 2023-07-13 | 2024-04-12 | 惠州锂源动力新能源有限公司 | Packaging and cutting device for lithium battery processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191206 Termination date: 20201218 |