CN211661341U - A objective table for heavily block auto parts laser marking - Google Patents
A objective table for heavily block auto parts laser marking Download PDFInfo
- Publication number
- CN211661341U CN211661341U CN202020058737.XU CN202020058737U CN211661341U CN 211661341 U CN211661341 U CN 211661341U CN 202020058737 U CN202020058737 U CN 202020058737U CN 211661341 U CN211661341 U CN 211661341U
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- China
- Prior art keywords
- thing platform
- platform
- laser marking
- auto parts
- chassis
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- Expired - Fee Related
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- 238000010330 laser marking Methods 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 230000017525 heat dissipation Effects 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000007599 discharging Methods 0.000 abstract description 5
- 238000012545 processing Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000006073 displacement reaction Methods 0.000 abstract description 2
- 238000010009 beating Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000003111 delayed effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses an objective table for laser marking of heavy truck automobile parts, which comprises a base, a driving mechanism and an object placing table; the base is provided with an annular bearing platform, and the top of the bearing platform is provided with a thrust bearing; the top of putting the thing platform is equipped with the stop gear who is used for fixed part, puts the bottom periphery of thing platform and passes through thrust bearing and bearing platform swivelling joint, puts the thing platform and is connected with actuating mechanism's power take off end transmission, puts the thing platform and rotates around the central axis of self under actuating mechanism's drive. The feeding, discharging and marking operations are carried out simultaneously, so that the processing speed is greatly improved, the equipment can operate continuously, manual intervention operation is not needed, the automation degree is high, and the management is convenient; the marking device has the advantages that positioning is not needed in the marking process, the displacement of the laser head is small, the complexity of the laser head driving device and control software is greatly reduced, the failure rate is low, and the use and maintenance cost of the device is low.
Description
Technical Field
The utility model belongs to the technical field of heavily block auto parts production and processing equipment, concretely relates to an objective table for heavily block auto parts laser marking.
Background
After the heavy truck automobile parts are produced, information about the parts needs to be marked on the surfaces of the parts by using laser marking equipment. The object stage of the existing laser marking equipment is fixed, the equipment positions the part firstly, then the laser head is driven to move to a proper position for marking, the precision requirement on a laser head position adjusting mechanism is high, the control program is complex, the equipment use and maintenance cost is high, batch operation can be realized, manual operation is needed for material changing operation after marking of a batch of workpieces is completed, more time can be delayed in the positioning and material changing process, and the processing efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the problem of not enough among the above-mentioned prior art is solved, provide an objective table for heavy truck auto parts laser marking, design the objective table into rotatable structure, the continuity of being convenient for operation reduces use cost, improves machining efficiency.
In order to realize the purpose, the utility model discloses a technical scheme be: an object stage for laser marking of heavy truck automobile parts comprises a base, a driving mechanism and a circular object stage; the base is fixedly arranged, the base is provided with an annular bearing table, and the top of the bearing table is provided with a thrust bearing; the top of putting the thing platform is equipped with the stop gear who is used for fixed part, and is a plurality of stop gear follows put the circumference align to grid of thing platform, the bottom periphery of putting the thing platform passes through thrust bearing with bearing platform rotatable coupling, put the thing platform with actuating mechanism's power take off end transmission is connected, it is in to put the thing platform the central axis that actuating mechanism's drive down is around self rotates.
Furthermore, an accommodating cavity is formed in the middle of the base, the driving mechanism is a motor, a machine body of the driving mechanism is fixedly arranged in the accommodating cavity, and a rotating shaft of the driving mechanism is provided with a driving gear; put the thing platform with be equipped with the gear circle between the thrust bearing, put the thing platform and pass through the gear circle with the thrust bearing is connected, drive gear with the inboard meshing of gear circle.
Further, the middle part of the object placing table is provided with a heat dissipation through hole communicated with the accommodating cavity.
Further, the top of putting the thing platform is equipped with the spacing groove, and is a plurality of the spacing groove is followed put the circumference evenly distributed of thing platform, stop gear locates the spacing inslot.
Furthermore, the limiting mechanism comprises a chassis and elastic sheets, the chassis is fixedly connected with the bottom of the limiting groove, the elastic sheets are S-shaped, the fixed ends of the elastic sheets are fixedly connected with the chassis, the free ends of the elastic sheets extend out of the limiting groove, and the elastic sheets are uniformly arranged along the circumferential direction of the chassis.
Furthermore, a first accommodating groove is formed in the bottom of the limiting groove, a second accommodating groove matched with the first accommodating groove is formed in the middle of the chassis, a connecting bolt is arranged in the second accommodating groove, and the chassis is fixedly connected with the bottom of the limiting groove through the connecting bolt.
Furthermore, a check ring is arranged on the base and is annularly arranged between the bearing platform and the object placing platform.
(1) When the equipment runs, the object placing table rotates by the same angle each time, so that different limiting mechanisms are sequentially positioned below the laser head, then the object placing table is kept still for a certain time, and the feeding, discharging and marking operations are simultaneously carried out in the time, so that the processing speed is greatly improved, the equipment can continuously operate, manual intervention operation is not needed, the automation degree is high, and the management is convenient;
(2) the positions of the feeding position, the discharging position and the marking position are fixed, so that automatic feeding and discharging can be conveniently carried out by using machinery, positioning is not needed in the marking process, the displacement of the laser head is small, the complexity of the laser head driving equipment and control software is greatly reduced, the failure rate is low, and the equipment use and maintenance cost is low;
(3) the object placing table is arranged on the bearing table through a thrust bearing, the object placing table can bear large downward pressure while rotating, and the equipment is high in structural strength and strong in reliability;
(4) can adjust the slew velocity who puts the thing platform as required, and then adjust the speed of beating the mark operation, the utility model discloses can match equipment strong adaptability with different beating, material loading and shedding mechanism of beating.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic view of the position relationship between the marking mechanism and the utility model;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a top view of the present invention;
FIG. 4 is a cross-sectional view of the platform A-A of FIG. 3;
reference numerals: 1-base, 11-bearing table, 12-containing cavity, 2-driving mechanism, 21-driving gear, 22-gear ring, 3-object placing table, 31-heat dissipation through hole, 32-limiting groove, 33-first containing groove, 4-thrust bearing, 5-limiting mechanism, 51-chassis, 52-elastic sheet, 53-second containing groove, 54-connecting bolt, 6-check ring and 7-laser marking mechanism.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
the embodiment provides an object stage for laser marking of heavy truck automobile parts, as shown in fig. 1 and 2, the object stage comprises a base 1, a driving mechanism 2 and a circular object stage 3; the base 1 is fixedly arranged, the base 1 is provided with an annular bearing platform 11, and the top of the bearing platform 11 is provided with a thrust bearing 4; put the top of thing platform 3 and be equipped with stop gear 5 that is used for fixed part, a plurality of stop gear 5 are along putting the circumference align to grid of thing platform 3, put the bottom periphery of thing platform 3 and pass through thrust bearing 4 and bearing platform 11 swivelling joint, put the power take off end transmission of thing platform 3 and actuating mechanism 2 and be connected, put thing platform 3 and rotate around the central axis of self under actuating mechanism 2's drive.
In this embodiment, the middle of the base 1 is provided with an accommodating cavity 12, the driving mechanism 2 is a motor, a body of the driving mechanism 2 is fixedly arranged in the accommodating cavity 12, and a rotating shaft of the driving mechanism 2 is provided with a driving gear 21; a gear ring 22 is arranged between the object placing table 3 and the thrust bearing 4, the object placing table 3 is connected with the thrust bearing 4 through the gear ring 22, and the driving gear 21 is meshed with the inner side of the gear ring 22.
In addition, the middle part of the object placing table 3 is provided with a heat dissipation through hole 31 communicated with the accommodating cavity 12, and heat generated by the driving mechanism 2 is dissipated through the heat dissipation through hole 31. In order to avoid the operator from being injured by the transmission mechanism below the object placing table 3, the diameter of the heat dissipation through hole 31 is smaller than the inner diameter of the gear ring 22. Be equipped with retaining ring 6 on the base 1, retaining ring 6 encircles and locates bearing platform 11 and put between the thing platform 3, and retaining ring 6 can carry on spacingly to putting 3 peripheries of thing platform, improve equipment structure intensity, avoid article or people to block to bearing platform 11 and put between the thing platform 3 simultaneously, improve the security.
In some embodiments, when the apparatus marks a cylindrical part, as shown in fig. 3 and 4, the top of the object placing table 3 is provided with a limiting groove 32, the limiting grooves 32 are uniformly distributed along the circumferential direction of the object placing table 3, and the limiting mechanism 5 is disposed in the limiting groove 32. The limiting mechanism 5 comprises a chassis 51 and an elastic sheet 52, the chassis 51 is fixedly connected with the bottom of the limiting groove 32, the elastic sheet 52 is S-shaped, the fixed end of the elastic sheet 52 is fixedly connected with the chassis 51, the free end of the elastic sheet 52 extends out of the limiting groove 32, and the elastic sheets 52 are uniformly arranged along the circumferential direction of the chassis 51.
When the device is operated, please refer to fig. 3, the object placing table 3 rotates counterclockwise, the feeding position can be arranged at the position of the leftmost limiting groove 32 shown in fig. 3, the marking position can be arranged at the position of the rightmost limiting groove 32 shown in fig. 3, and the discharging position can be arranged at the position of the topmost limiting groove 32 shown in fig. 3. The feeding mechanism inserts the part from the upper part, so that the part is clamped between the elastic sheets 52, the bottom of the part is contacted with the bottom plate 51, and the top of the part is higher than the height of the elastic sheets 52. The laser head of the laser marking mechanism 7 marks the top of the part, and the unloading mechanism extracts the part from the limiting groove 32 after marking is completed.
In order to ensure that the top end surface is in a horizontal state after the part is inserted into the limiting groove 32, the bottom of the limiting groove 32 is provided with a first accommodating groove 33, the middle of the chassis 51 is provided with a second accommodating groove 53 matched with the first accommodating groove 33, a connecting bolt 54 is arranged in the second accommodating groove 53, and the chassis 51 is fixedly connected with the bottom of the limiting groove 32 through the connecting bolt 54, so that the connecting bolt 54 does not protrude out of the upper surface of the chassis 51.
The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (7)
1. The utility model provides an objective table for heavily block auto parts laser marking which characterized in that: comprises a base, a driving mechanism and a round object placing table; the base is fixedly arranged, the base is provided with an annular bearing table, and the top of the bearing table is provided with a thrust bearing; the top of putting the thing platform is equipped with the stop gear who is used for fixed part, and is a plurality of stop gear follows put the circumference align to grid of thing platform, the bottom periphery of putting the thing platform passes through thrust bearing with bearing platform rotatable coupling, put the thing platform with actuating mechanism's power take off end transmission is connected, it is in to put the thing platform the central axis that actuating mechanism's drive down is around self rotates.
2. The object table for laser marking of heavy truck auto parts according to claim 1, characterized in that: the middle part of the base is provided with an accommodating cavity, the driving mechanism is a motor, a machine body of the driving mechanism is fixedly arranged in the accommodating cavity, and a rotating shaft of the driving mechanism is provided with a driving gear; put the thing platform with be equipped with the gear circle between the thrust bearing, put the thing platform and pass through the gear circle with the thrust bearing is connected, drive gear with the inboard meshing of gear circle.
3. The object table for laser marking of heavy truck auto parts according to claim 2, characterized in that: the middle part of the object placing table is provided with a heat dissipation through hole communicated with the accommodating cavity.
4. The object table for laser marking of heavy truck auto parts according to claim 1, characterized in that: the top of putting the thing platform is equipped with the spacing groove, and is a plurality of the spacing groove is followed put the circumference evenly distributed of thing platform, stop gear locates the spacing inslot.
5. The object table for laser marking of heavy truck auto parts according to claim 4, characterized in that: the limiting mechanism comprises a chassis and elastic sheets, the chassis is fixedly connected with the bottom of the limiting groove, the elastic sheets are S-shaped, the fixed ends of the elastic sheets are fixedly connected with the chassis, the free ends of the elastic sheets extend out of the limiting groove, and the elastic sheets are uniformly arranged along the circumferential direction of the chassis.
6. The object table for laser marking of heavy truck auto parts according to claim 5, characterized in that: the bottom of the limiting groove is provided with a first accommodating groove, the middle of the chassis is provided with a second accommodating groove matched with the first accommodating groove, a connecting bolt is arranged in the second accommodating groove, and the chassis is fixedly connected with the bottom of the limiting groove through the connecting bolt.
7. The object table for laser marking of heavy truck auto parts according to claim 1, characterized in that: the base is provided with a check ring which is annularly arranged between the bearing platform and the object placing platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020058737.XU CN211661341U (en) | 2020-01-13 | 2020-01-13 | A objective table for heavily block auto parts laser marking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020058737.XU CN211661341U (en) | 2020-01-13 | 2020-01-13 | A objective table for heavily block auto parts laser marking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211661341U true CN211661341U (en) | 2020-10-13 |
Family
ID=72739074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020058737.XU Expired - Fee Related CN211661341U (en) | 2020-01-13 | 2020-01-13 | A objective table for heavily block auto parts laser marking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211661341U (en) |
-
2020
- 2020-01-13 CN CN202020058737.XU patent/CN211661341U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20201013 |
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| CF01 | Termination of patent right due to non-payment of annual fee |