CN213289101U - Driving assembly of laser cutting machine blanking device - Google Patents
Driving assembly of laser cutting machine blanking device Download PDFInfo
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- CN213289101U CN213289101U CN202021952069.1U CN202021952069U CN213289101U CN 213289101 U CN213289101 U CN 213289101U CN 202021952069 U CN202021952069 U CN 202021952069U CN 213289101 U CN213289101 U CN 213289101U
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Abstract
The utility model discloses a laser cutting machine unloader's drive assembly, including first driving piece and second driving piece, unloader includes flitch under first flitch and the second, and first driving piece is connected with first flitch, and the second driving piece is connected with second flitch, and when the work piece unloading, first flitch and second flitch action under first flitch and the second of driving respectively under first driving piece and second driving piece, first flitch links up with second flitch. The utility model discloses the beneficial effect who gains: the work piece carries out the unloading under the guide effect of flitch under first flitch and second, but drive assembly automatic control unloader need not artifical unloading, reduction in production cost, and the unloading is efficient, and degree of automation is high.
Description
Technical Field
The utility model relates to a laser cutting's technical field, concretely relates to laser cutting machine unloader's drive assembly.
Background
Laser cutting has the advantages of smooth cutting surface, high cutting efficiency, high cutting quality and the like, so that the laser cutting machine is widely applied.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, an object of the utility model is to provide a laser cutting machine unloader's drive assembly, it includes first driving piece and second driving piece, this laser cutting machine unloader's drive assembly have automatic control unloader, need not artifical unloading, reduction in production cost, the unloading is efficient, advantage that degree of automation is high.
In order to realize the purpose of the utility model, the utility model adopts the following technical scheme:
the utility model provides a laser cutting machine unloader's drive assembly, includes first driving piece and second driving piece, and unloader includes flitch and second flitch under first, first driving piece with first flitch is connected, the second driving piece with the second flitch is connected, and when the work piece unloading, first driving piece reaches the second driving piece drives respectively first flitch reaches flitch under the second, first flitch with second flitch links up.
Preferably, the first driving member includes a first cylinder and a first mounting seat, the first cylinder is disposed on the first mounting seat, the first blanking plate is slidably connected to the first mounting seat, and a piston rod of the first cylinder is hinged to the first blanking plate.
Preferably, a connecting lug is arranged on a piston rod of the first cylinder, the first blanking plate is embedded in the connecting lug, a fixed shaft penetrates through the connecting lug and the first blanking plate, and the piston rod of the first cylinder is hinged to the first blanking plate through the arrangement of the fixing shaft and the first blanking plate.
Preferably, the first mounting seat comprises a first mounting plate and a second mounting plate, the first mounting plate and the second mounting plate are arranged at intervals in parallel, the first blanking plate is embedded in the first mounting plate and the second mounting plate, a guide groove is formed in the first mounting plate and the second mounting plate, a guide shaft penetrates through the guide groove and the first blanking plate, and when the piston rod of the first cylinder stretches, the first blanking plate slides relative to the first mounting seat through the cooperation of the guide groove, the guide shaft and the first blanking plate.
Preferably, an included angle between the length direction of the guide groove and the axis of the piston rod of the first cylinder is 30-60 degrees, through the arrangement, when the piston rod of the first cylinder is in a contraction state, the first blanking plate is at the lowest point, the laser cutting process cannot be influenced, when the piston rod of the first cylinder is in an extension state, the first blanking plate is at the highest point, the first blanking plate is arranged in an inclined manner, and when a cut workpiece falls onto the first blanking plate, the first blanking plate has a guiding effect on the workpiece.
Preferably, the second driving part comprises a second cylinder, a rack and a gear, a piston rod of the second cylinder is connected with the rack, the rack is meshed with the gear, the second blanking plate is fixedly connected with the gear, and through the arrangement, the piston rod of the second cylinder extends out to drive the rack to move, and through the matching of the rack and the gear, the gear is driven to rotate, so that the second blanking plate is driven to rotate, and the second blanking plate is folded or connected with the first blanking plate.
Preferably, the piston rod of the second cylinder is provided with a connecting lug, the rack is embedded in the connecting lug, the rack and the connecting lug are internally provided with a fixing shaft in a penetrating mode, and through the arrangement, the structure is simple, and the piston rod of the second cylinder is provided with the connecting lug.
Preferably, the gear comprises a tooth portion and a flat portion, the tooth portion is meshed with the rack, a counter sink is arranged on the second blanking plate, threaded holes in one-to-one correspondence with the counter sink are formed in the flat portion, the flat portion is in threaded connection with the second blanking plate, and the gear is simple in structure and convenient to use.
Preferably, the second driving part further comprises a rack guide block, the rack abuts against the rack guide block, and by means of the arrangement, on one hand, the rack guide block plays a role in guiding the movement of the rack; on the other hand, the rack guide block plays a supporting role for the rack, and the rack is ensured to be perfectly meshed with the gear.
Compared with the prior art, the utility model discloses profitable technological effect has been obtained:
when a workpiece is fed, the first driving piece and the second driving piece respectively drive the first feeding plate and the second feeding plate to move, the first feeding plate is connected with the second feeding plate, the workpiece is fed under the guiding action of the first feeding plate and the second feeding plate, the driving assembly can automatically control the feeding device, manual feeding is not needed, the production cost is reduced, the feeding efficiency is high, and the automation degree is high.
Drawings
Fig. 1 is a schematic view illustrating a connection of a driving assembly, a blanking device and a laser cutting machine according to an embodiment of the present invention;
fig. 2 is a partially enlarged schematic view of a portion a in fig. 1 according to an embodiment of the present invention;
fig. 3 is a schematic view illustrating a connection between a first driving member and a first blanking plate according to an embodiment of the present invention;
fig. 4 is a schematic view illustrating a second driving member connected to a second blanking plate according to an embodiment of the present invention.
Wherein, the technical characteristics that each reference numeral refers to are as follows:
1. a first driving member; 2. a second driving member; 3. a first blanking plate; 4. a second blanking plate; 5. a material receiving frame; 6. a bed body; 11. A first cylinder; 12. a first mounting seat; 13. a guide shaft; 14. connecting lugs; 15. a fixed shaft; 21. a second cylinder; 22. A rack; 23. a gear; 24. a rack guide block; 25. a second mounting seat; 26. a gear seat; 121. a first mounting plate; 122. A second mounting plate; 123. a third mounting plate; 124. a guide groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments, but the scope of the present invention is not limited to the following specific embodiments.
Referring to fig. 1 to 4, the embodiment discloses a driving assembly of a blanking device of a laser cutting machine, including a first driving member 1, a second driving member 2 and a material receiving frame 5, the blanking device is disposed on a bed body 6 of the laser cutting machine, the blanking device includes a first blanking plate 3 and a second blanking plate 4, the first driving member 1 is disposed on an inner side of the bed body 6, the first driving member 1 is connected to the first blanking plate 3, the second driving member 2 is disposed on an outer side of the bed body 6, the second driving member 2 is connected to the second blanking plate 4, when a workpiece is blanked, the first driving member 1 and the second driving member 2 respectively drive the first blanking plate 3 and the second blanking plate 4, and the second blanking plate 4 is respectively connected to the first blanking plate 3 and the material receiving frame 5.
In the laser cutting process, first flitch 3 and second flitch 4 are all in the state of folding up under the laser cutting, do not influence the process of laser cutting, after laser cutting is accomplished, when the work piece needs the unloading, first flitch 3 and the action of second flitch 4 are driven respectively to first driving piece 1 and second driving piece 2, second flitch 4 links up with first flitch 3 and material receiving frame 5 respectively, the work piece is unloading and is deposited in on material receiving frame 5 under the guide effect of first flitch 3 and second flitch 4, drive assembly can automatic control unloader, need not artifical unloading, and reduction in production cost, the unloading is efficient, and degree of automation is high.
Further, the first driving member 1 includes a first cylinder 11 and a first mounting seat 12, the first mounting seat 12 is disposed on the inner wall of the bed 6, the first cylinder 11 is disposed on the first mounting seat 12, a piston rod of the first cylinder 11 is vertically upward, the first blanking plate 3 is slidably connected to the first mounting seat 12, the piston rod of the first cylinder 11 is hinged to the first blanking plate 3, the piston rod of the first cylinder 11 drives the first blanking plate 3 to slide relative to the first mounting seat 12 in a telescopic manner, so that the first blanking plate 3 is folded or connected to the second blanking plate 4.
The connecting lug 14 is arranged on a piston rod of the first cylinder 11, the connecting lug 14 is U-shaped, the connecting lug 14 is fixedly connected with the piston rod of the first cylinder 11 through a screw, the first blanking plate 3 is embedded in the connecting lug 14, the fixing shaft 15 penetrates through the connecting lug 14 and the first blanking plate 3, the structure is simple, the piston rod of the first cylinder 11 is hinged with the first blanking plate 3, preferably, spring washers are sleeved at two ends of the fixing shaft 15, the fixing shaft 15 is prevented from being separated from the connecting lug 14 and the first blanking plate 3 under the condition of shaking along the axis direction, and the structural connection stability is ensured; a rolling bearing is arranged between the fixed shaft 15 and the first blanking plate 3, an inner ring of the rolling bearing is in transition fit with the fixed shaft 15, an outer ring of the rolling bearing is in interference fit with the first blanking plate 3, friction between the first blanking plate 3 and the fixed shaft 15 is reduced, and a piston rod of the first cylinder 11 can drive the first blanking plate 3 more smoothly.
The first mounting seat 12 comprises a first mounting plate 121, a second mounting plate 122 and a third mounting plate 123, the first mounting plate 121 and the second mounting plate 122 are vertically connected with the third mounting plate 123, the first mounting plate 121 and the second mounting plate 122 are arranged in parallel at intervals, the first mounting plate 121, the second mounting plate 122 and the third mounting plate 123 are integrally formed, the third mounting plate 123 is fixedly connected with the inner wall of the lathe bed 6, the first blanking plate 3 is embedded in the first mounting plate 121 and the second mounting plate 122, the distance between the first mounting plate 121 and the second mounting plate 122 is 1.05-1.10 times of the thickness of the first blanking plate 3, friction between the first blanking plate 3 and the first mounting seat 12 is reduced, guide grooves 124 are formed in the first mounting plate 121 and the second mounting plate 122, guide shafts 13 penetrate through the guide grooves 124 and the first blanking plate 3, and when a piston rod of the first cylinder 11 stretches, the guide shafts pass through the guide grooves 124, The guide shaft 13 and the first blanking plate 3 are matched, the first blanking plate 3 slides relative to the first mounting seat 12, preferably, two ends of the guide shaft 13 are respectively provided with a limiting block, the limiting blocks are detachably connected with the fixed shaft 15, the guide shaft 13 is prevented from shaking along the axis direction and being separated from the first mounting seat 12 and the first blanking plate 3, and the structural connection stability is ensured; a roller is arranged between the guide shaft 13 and the guide groove 124, so that the first blanking plate 3 can slide more smoothly relative to the first mounting seat 12.
The included angle between the length direction of the guide groove 124 and the axis of the piston rod of the first cylinder 11 is 30-60 degrees, when the piston rod of the first cylinder 11 is in a contraction state, the first blanking plate 3 is at the lowest point, the laser cutting process cannot be affected, when the piston rod of the first cylinder 11 is in an extension state, the first blanking plate 3 is at the highest point, the first blanking plate 3 is arranged in an inclined mode, and when a cut workpiece drops onto the first blanking plate 3, the first blanking plate 3 has a guiding effect on the workpiece.
The second driving member 2 includes a second mounting seat 25, a second cylinder 21, a rack 22, a gear seat 26 and a gear 23, the second mounting seat 25 and the gear seat 26 are both fixedly connected to the outer wall of the bed 6, the gear seat 26 is located above the second mounting seat 25, the second cylinder 21 is disposed on the second mounting seat 25, a piston rod of the second cylinder 21 is vertically upward, the piston rod of the second cylinder 21 is connected to the rack 22, the gear 23 is disposed in the gear seat 26, the gear 23 is rotatably connected to the gear seat 26, the rack 22 is engaged with the gear 23, the second blanking plate 4 is fixedly connected to the gear 23, the piston rod of the second cylinder 21 extends out of the driving rack 22 to move, and the rack 22 is matched with the gear 23 to drive the gear 23 to rotate, so as to drive the second blanking plate 4 to rotate, so that the second blanking plate 4 is folded or connected to the first blanking plate 3, a rotating shaft is arranged in the gear seat 26, the rotating shaft penetrates through the gear seat 26, a rolling bearing is arranged between the rotating shaft and the gear seat 26, the gear 23 is sleeved outside the rotating shaft, and the gear 23 is fixedly connected with the rotating shaft through a key.
The second driving part 2 further comprises a rack guide block 24, the rack guide block 24 is arranged in a gear seat 26, and the rack 22 is abutted against the rack guide block 24, so that on one hand, the rack guide block 24 plays a role in guiding the movement of the rack 22; on the other hand, the rack guide block 24 supports the rack 22, and ensures that the rack 22 and the gear 23 can be perfectly meshed.
Because the laser cutting workpiece has a certain length, the blanking devices need to be matched for use, the blanking devices are arranged at intervals along the length direction of the lathe bed 6, and the driving assemblies are arranged in one-to-one correspondence with the blanking devices.
Variations and modifications to the above-described embodiments may occur to those skilled in the art, in light of the above teachings and teachings. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention. In addition, although specific terms are used in the specification, the terms are used for convenience of description and do not limit the utility model in any way.
Claims (9)
1. The utility model provides a laser cutting machine unloader's drive assembly, its characterized in that includes first driving piece (1) and second driving piece (2), and unloader includes flitch (4) under first flitch (3) and the second, first driving piece (1) with flitch (3) are connected under first, second driving piece (2) with flitch (4) are connected under the second, and when the work piece unloading, first driving piece (1) and second driving piece (2) drive respectively flitch (3) are gone down to first flitch (4) action under the second, first flitch (3) with flitch (4) link up under the second.
2. The drive assembly according to claim 1, wherein the first driving member (1) comprises a first cylinder (11) and a first mounting seat (12), the first cylinder (11) is disposed on the first mounting seat (12), the first blanking plate (3) is slidably connected with the first mounting seat (12), and a piston rod of the first cylinder (11) is hinged with the first blanking plate (3).
3. The drive assembly according to claim 2, wherein the piston rod of the first cylinder (11) is provided with a connecting lug (14), the first blanking plate (3) is embedded in the connecting lug (14), and a fixed shaft (15) is arranged in the connecting lug (14) and the first blanking plate (3) in a penetrating manner.
4. The driving assembly according to claim 2, wherein the first mounting seat (12) includes a first mounting plate (121) and a second mounting plate (122), the first mounting plate (121) and the second mounting plate (122) are disposed in parallel and spaced apart, the first blanking plate (3) is embedded in the first mounting plate (121) and the second mounting plate (122), guide grooves (124) are disposed on the first mounting plate (121) and the second mounting plate (122), and guide shafts (13) are disposed in the guide grooves (124) and the first blanking plate (3) in a penetrating manner.
5. The drive assembly according to claim 4, characterized in that the longitudinal direction of the guide groove (124) forms an angle of between 30 and 60 ° with the axis of the piston rod of the first cylinder (11).
6. The drive assembly according to any one of claims 1 to 5, wherein the second drive member (2) comprises a second cylinder (21), a rack (22) and a gear (23), a piston rod of the second cylinder (21) is connected with the rack (22), the rack (22) is engaged with the gear (23), and the second blanking plate (4) is fixedly connected with the gear (23).
7. The drive assembly according to claim 6, characterized in that the piston rod of the second cylinder (21) is provided with a connecting lug (14), the rack (22) is embedded in the connecting lug (14), and a fixed shaft (15) penetrates through the rack (22) and the connecting lug (14).
8. The drive assembly according to claim 6, characterized in that the gear (23) comprises a toothed portion and a flat portion, the toothed portion is engaged with the rack (22), the second stripper plate (4) is provided with a counter bore, the flat portion is provided with a threaded bore corresponding to the counter bore one by one, and the flat portion is in threaded connection with the second stripper plate (4).
9. The drive assembly according to claim 6, wherein the second drive member (2) further comprises a rack guide block (24), the rack (22) abutting against the rack guide block (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021952069.1U CN213289101U (en) | 2020-09-08 | 2020-09-08 | Driving assembly of laser cutting machine blanking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021952069.1U CN213289101U (en) | 2020-09-08 | 2020-09-08 | Driving assembly of laser cutting machine blanking device |
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| Publication Number | Publication Date |
|---|---|
| CN213289101U true CN213289101U (en) | 2021-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021952069.1U Active CN213289101U (en) | 2020-09-08 | 2020-09-08 | Driving assembly of laser cutting machine blanking device |
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| CN (1) | CN213289101U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114408246A (en) * | 2021-12-30 | 2022-04-29 | 桐庐中浩塑料机械有限公司 | Sheet workpiece involutory boxing device |
-
2020
- 2020-09-08 CN CN202021952069.1U patent/CN213289101U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114408246A (en) * | 2021-12-30 | 2022-04-29 | 桐庐中浩塑料机械有限公司 | Sheet workpiece involutory boxing device |
| CN114408246B (en) * | 2021-12-30 | 2024-06-11 | 桐庐中浩塑料机械有限公司 | Sheet-shaped workpiece involution boxing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 528311 No. 4 Anye Road, Shunjiang Community Industrial Park, Beijiao Town, Shunde District, Foshan City, Guangdong Province Patentee after: Guangdong Hongshi Laser Technology Co.,Ltd. Address before: 528311 Beijiao Town, Shunde District, Foshan, Guangdong, Beijiao, 8, two Pearl River Road, industrial park, Patentee before: Guangdong Hongshi Laser Technology Co.,Ltd. |
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| CP02 | Change in the address of a patent holder |