CN203426593U - Working platform automatic lifting system of laser cutting engraving machine - Google Patents
Working platform automatic lifting system of laser cutting engraving machine Download PDFInfo
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- CN203426593U CN203426593U CN201320517778.0U CN201320517778U CN203426593U CN 203426593 U CN203426593 U CN 203426593U CN 201320517778 U CN201320517778 U CN 201320517778U CN 203426593 U CN203426593 U CN 203426593U
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- elevating screw
- driven pulley
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Abstract
The utility model relates to the technical field of laser cutting engraving machines, in particular to a working platform automatic lifting system of a laser cutting engraving machine. The working platform automatic lifting system comprises a working platform, wherein a motor and a transmission mechanism connected with the motor are arranged below the working platform, a lifting screw assembly is connected to the working platform in a screwed mode, the transmission mechanism is connected with the lifting screw assembly, and the motor drives the transmission mechanism to drive the working platform to rise and fall freely along the lifting screw assembly. According to the working platform automatic lifting system, cutting engraving can be conducted on any position of materials placed on the working platform in the perpendicular direction by controlling the working platform to freely rise and fall in the vertical direction, the problem that in the prior art, an existing laser cutting engraving machine can not cut or engrave products with the thicknesses larger than the specified value is solved, and therefore the laser cutting engraving machine using the technical scheme is wider in application range and higher in practicability.
Description
Technical field
The utility model relates to laser cutting engraving machine technical field, relates in particular to laser cutting engraving machine workbench automatic lifting system.
Background technology
In industries such as some upholsteries, model industry, process gift industry, when producing product, generally all need to use laser cutting engraving machine relevant metal or nonmetallic materials are cut to Carving Machining.Laser cutting engraving machine is that the laser head by arranging in control appliance carries out laterally and longitudinally moving while working, thereby realize, the metal of placing on workbench in equipment or nonmetallic materials is carried out to laser cutting Carving Machining.And along with social development, the material type that need to cut Carving Machining is more and more, and need the quality requirement of cutting engraving also more and more higher, but the laser cutting engraving machine of prior art is because workbench is for being fixedly installed, when the material height that needs to cut Carving Machining surpasses the height of laser head, laser head cannot carry out effectively cutting engraving operation to this material, thereby cause the carrying out that cannot meet the larger material of thickness effectively to cut incised work, range of application limitation is larger.
Utility model content
The purpose of this utility model is to provide a kind of workbench automatic lifting system that is applied to laser cutting engraving machine for the deficiencies in the prior art, and it can be controlled workbench and realize easy on and off lifting.
For achieving the above object, laser cutting engraving machine workbench automatic lifting system of the present utility model, comprise workbench, the transmission mechanism that the below of described workbench is provided with motor and is connected with motor, workbench is bolted with elevating screw assembly, described transmission mechanism is connected with elevating screw assembly, and motor drive transmission device drives workbench along elevating screw assembly free lifting.
Wherein, described elevating screw assembly comprises the first elevating screw, the second elevating screw, the 3rd elevating screw and the 4th elevating screw; Described the first elevating screw, the second elevating screw, the 3rd elevating screw and the 4th elevating screw are spirally connected with the surrounding edge of workbench respectively; The first elevating screw, the second elevating screw, the 3rd elevating screw and the 4th elevating screw are all connected with transmission mechanism.
Wherein, described transmission mechanism comprises driving wheel, the first driven shaft, the second driven shaft, the first driven pulley, the second driven pulley, the 3rd driven pulley, the 4th driven pulley, the 5th driven pulley, the 6th driven pulley, the 7th driven pulley, the 8th driven pulley, the first belt, the second belt and the 3rd belt;
Described the first driven shaft and the second driven shaft are all arranged at the same side of motor, the main shaft VE of the first driven shaft and the second driven shaft and motor arranges, the first driven shaft and the first elevating screw and the second elevating screw VE arrange, and the second driven shaft and the 3rd elevating screw and the 4th elevating screw VE arrange;
The main shaft socket of described driving wheel and motor, described the first driven pulley, the second driven pulley, the 3rd driven pulley and the 4th driven pulley are socketed with the bottom of the first elevating screw, the second elevating screw, the 3rd elevating screw and the 4th elevating screw respectively, described the 5th driven pulley and the 6th driven pulley are all socketed with the first driven shaft, and described the 7th driven pulley and the 8th driven pulley are all socketed with the second driven shaft;
Described the first belt is connected with driving wheel, the 6th driven pulley and the 8th driven pulley, and the second belt is connected with the 5th driven pulley, the first driven pulley and the second driven pulley, and the 3rd belt is connected with the 7th driven pulley, the 3rd driven pulley and the 4th driven pulley.
Wherein, also comprise motor cabinet, described motor, the first driven shaft and the second driven shaft are all installed on described motor cabinet.
Wherein, described transmission mechanism also comprises clutch shaft bearing seat and the second bearing block;
Described clutch shaft bearing seat and the second bearing block are all installed on described motor cabinet, and described the first driven shaft is connected with clutch shaft bearing seat, and the second driven shaft is connected with the second bearing block;
Between described the first driven shaft and clutch shaft bearing seat, be provided with clutch shaft bearing, between the second driven shaft and the second bearing block, be provided with the second bearing.
Wherein, the top end face of described workbench is provided with fixture mount pad.
Wherein, described motor is stepper motor.
The beneficial effects of the utility model: laser cutting engraving machine workbench automatic lifting system of the present utility model, during work, by motor, drive the transmission mechanism that is arranged at workbench below to turn round, transmission mechanism drives connected elevating screw assembly to rotate, and elevating screw Component driver workbench is realized easy on and off lifting.The utility model is by controlling the lifting of workbench easy on and off, thereby realize, the material of placing on workbench is carried out to the optional position cutting Carving Machining in vertical direction, the laser cutting engraving machine that solves prior art cannot cut the problem that engraving thickness surpasses setting product, thereby the scope of application of laser cutting engraving machine that makes to apply the technical program is wider, and practicality is stronger.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is STRUCTURE DECOMPOSITION schematic diagram of the present utility model.
Fig. 3 is the local enlarged diagram that in the utility model Fig. 1, A goes out.
Reference numeral comprises:
1-workbench, 2-motor, 3-elevating screw assembly
4-motor cabinet, 11-fixture mount pad the 31-the first elevating screw
32-the second elevating screw 33-the three elevating screw the 34-the four elevating screw
101-driving wheel, 102-the first driven shaft the 103-the second driven shaft
104-the first driven pulley 105-the second driven pulley the 106-the three driven pulley
107-the four driven pulley 108-the five driven pulley the 109-the six driven pulley
110-the seven driven pulley 111-the eight driven pulley the 112-the first belt
113-the second belt 114-the three belt 115-clutch shaft bearing seat
116-the second bearing block 117-clutch shaft bearing the 118-the second bearing.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
As shown in Figure 1 to Figure 3, laser cutting engraving machine workbench automatic lifting system of the present utility model, comprise workbench 1, the transmission mechanism that the below of described workbench 1 is provided with motor 2 and is connected with motor 2, workbench 1 is bolted with elevating screw assembly 3, described transmission mechanism is connected with elevating screw assembly 3, and motor 2 drive transmission devices drive workbench 1 along elevating screw assembly 3 free liftings.
During work, by motor 2, drive the transmission mechanism that is arranged at workbench 1 below to turn round, transmission mechanism drives connected elevating screw assembly 3 to rotate, and elevating screw assembly 3 drives workbench 1 to realize easy on and off lifting.The utility model is by controlling workbench 1 easy on and off lifting, thereby the material of realizing placing on workbench 1 carries out the optional position cutting Carving Machining in vertical direction, the laser cutting engraving machine that solves prior art cannot cut the problem that engraving thickness surpasses setting product, thereby the scope of application of laser cutting engraving machine that makes to apply the technical program is wider, and practicality is stronger.
In the present embodiment, described elevating screw assembly 3 comprises the first elevating screw 31, the second elevating screw 32, the 3rd elevating screw 33 and the 4th elevating screw 34; Described the first elevating screw 31, the second elevating screw 32, the 3rd elevating screw 33 and the 4th elevating screw 34 are spirally connected with the surrounding edge of workbench 1 respectively; The first elevating screw 31, the second elevating screw 32, the 3rd elevating screw 33 and the 4th elevating screw 34 are all connected with transmission mechanism.Adopt above-mentioned design, stationarity in the time of can guaranteeing workbench 1 rise and fall is high,, the first elevating screw 31, the second elevating screw 32, the 3rd elevating screw 33 and the 4th elevating screw 34 synchronous workings, the synchronous surrounding edge of workbench 1 that drives carries out rise and fall, when guaranteeing that workbench 1 there will not be inclination, can also play a good support force to workbench 1.
In the present embodiment, described transmission mechanism comprises driving wheel 101, the first driven shaft 102, the second driven shaft 103, the first driven pulley 104, the second driven pulley 105, the 3rd driven pulley 106, the 4th driven pulley 107, the 5th driven pulley 108, the 6th driven pulley 109, the 7th driven pulley 110, the 8th driven pulley 111, the first belt 112, the second belt 113 and the 3rd belt 114;
Described the first driven shaft 102 and the second driven shaft 103 are all arranged at the same side of motor 2, the first driven shaft 102 and the second driven shaft 103 arrange with the main shaft VE of motor 2, the first driven shaft 102 and the first elevating screw 31 and the second elevating screw 32 VE settings, the second driven shaft 103 and the 3rd elevating screw 33 and the 4th elevating screw 34 VE settings;
Described driving wheel 101 is socketed with the main shaft of motor 2, described the first driven pulley 104, the second driven pulley 105, the 3rd driven pulley 106 and the 4th driven pulley 107 are socketed with the bottom of the first elevating screw 31, the second elevating screw 32, the 3rd elevating screw 33 and the 4th elevating screw 34 respectively, described the 5th driven pulley 108 and the 6th driven pulley 109 are all socketed with the first driven shaft 102, and described the 7th driven pulley 110 and the 8th driven pulley 111 are all socketed with the second driven shaft 103;
Described the first belt 112 is connected with driving wheel 101, the 6th driven pulley 109 and the 8th driven pulley 111, the second belt 113 is connected with the 5th driven pulley 108, the first driven pulley 104 and the second driven pulley 105, and the 3rd belt 114 is connected with the 7th driven pulley 110, the 3rd driven pulley 106 and the 4th driven pulley 107.
In the technical program, also comprise motor cabinet 4, described motor 2, the first driven shaft 102 and the second driven shaft 103 are all installed on described motor cabinet 4.Motor cabinet 4 mainly plays motor 2, the first driven shafts 102 and second installation of driven shaft 103 and the effect of protection.
In the present embodiment, described transmission mechanism also comprises clutch shaft bearing seat 115 and the second bearing block 116; Described clutch shaft bearing seat 115 and the second bearing block 116 are all installed on described motor cabinet 4, and described the first driven shaft 102 is connected with clutch shaft bearing seat 115, and the second driven shaft 103 is connected with the second bearing block 116; Between described the first driven shaft 102 and clutch shaft bearing seat 115, be provided with between clutch shaft bearing 117, the second driven shafts 103 and the second bearing block 116 and be provided with the second bearing 118.Clutch shaft bearing 117 and the second bearing 118 play respectively does supporting role to the first driven shaft 102 and the second driven shaft 103, support the first driven shaft 102 and the second driven shaft 103 is made mechanical rotation movement, can reduce the first driven shaft 102 and the mechanical load coefficient of friction of the second driven shaft 103 in rotation process simultaneously; And clutch shaft bearing seat 115 and the second bearing block 116 play to the first driven shaft 102 and the second driven shaft 103 the fixing effect of installing respectively, guarantee that the first driven shaft 102 and the second driven shaft 103 can normal rotation, thereby guarantee the normal operation of transmission mechanism, guarantee to control the easy on and off lifting of workbench 1.
Further, the top end face of described workbench 1 is provided with fixture mount pad 11, the material that need to cut Carving Machining generally needs to carry out clamping before processing, the technical program arranges fixture clamping seat at the top end face of workbench 1, can utilize fixture clamping seat to carry out clamping to material, facilitate follow-up cutting Carving Machining, reasonable in design, practical.
Concrete, described motor 2 is stepper motor, and stepper motor overload property is good, and rotating speed is not subject to load effect; Control convenience simultaneously, changes electric impulse signal into angular displacement during work or displacement of the lines is controlled; Finally, stepper motor overall structure is simply compact.
Above content is only preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (1)
1. laser cutting engraving machine workbench automatic lifting system, comprise workbench (1), it is characterized in that: the transmission mechanism that the below of described workbench (1) is provided with motor (2) and is connected with motor (2), workbench (1) is bolted with elevating screw assembly (3), described transmission mechanism is connected with elevating screw assembly (3), and motor (2) drive transmission device drives workbench (1) along elevating screw assembly (3) free lifting.
2. laser cutting engraving machine workbench automatic lifting system according to claim 1, is characterized in that: described elevating screw assembly (3) comprises the first elevating screw (31), the second elevating screw (32), the 3rd elevating screw (33) and the 4th elevating screw (34); Described the first elevating screw (31), the second elevating screw (32), the 3rd elevating screw (33) and the 4th elevating screw (34) are spirally connected with the surrounding edge of workbench (1) respectively; The first elevating screw (31), the second elevating screw (32), the 3rd elevating screw (33) and the 4th elevating screw (34) are all connected with transmission mechanism.
3. laser cutting engraving machine workbench automatic lifting system according to claim 2, is characterized in that: described transmission mechanism comprises driving wheel (101), the first driven shaft (102), the second driven shaft (103), the first driven pulley (104), the second driven pulley (105), the 3rd driven pulley (106), the 4th driven pulley (107), the 5th driven pulley (108), the 6th driven pulley (109), the 7th driven pulley (110), the 8th driven pulley (111), the first belt (112), the second belt (113) and the 3rd belt (114);
Described the first driven shaft (102) and the second driven shaft (103) are all arranged at the same side of motor (2), the first driven shaft (102) and the second driven shaft (103) arrange with the main shaft VE of motor (2), the first driven shaft (102) and the first elevating screw (31) and the second elevating screw (32) VE setting, the second driven shaft (103) and the 3rd elevating screw (33) and the 4th elevating screw (34) VE setting;
Described driving wheel (101) is socketed with the main shaft of motor (2), described the first driven pulley (104), the second driven pulley (105), the 3rd driven pulley (106) and the 4th driven pulley (107) are socketed with the bottom of the first elevating screw (31), the second elevating screw (32), the 3rd elevating screw (33) and the 4th elevating screw (34) respectively, described the 5th driven pulley (108) and the 6th driven pulley (109) are all socketed with the first driven shaft (102), and described the 7th driven pulley (110) and the 8th driven pulley (111) are all socketed with the second driven shaft (103);
Described the first belt (112) is connected with driving wheel (101), the 6th driven pulley (109) and the 8th driven pulley (111), the second belt (113) is connected with the 5th driven pulley (108), the first driven pulley (104) and the second driven pulley (105), and the 3rd belt (114) is connected with the 7th driven pulley (110), the 3rd driven pulley (106) and the 4th driven pulley (107).
4. laser cutting engraving machine workbench automatic lifting system according to claim 3, it is characterized in that: also comprise motor cabinet (4), described motor (2), the first driven shaft (102) and the second driven shaft (103) are all installed on described motor cabinet (4).
5. laser cutting engraving machine workbench automatic lifting system according to claim 4, is characterized in that: described transmission mechanism also comprises clutch shaft bearing seat (115) and the second bearing block (116);
Described clutch shaft bearing seat (115) and the second bearing block (116) are all installed on described motor cabinet (4), and described the first driven shaft (102) is connected with clutch shaft bearing seat (115), and the second driven shaft (103) is connected with the second bearing block (116);
Between described the first driven shaft (102) and clutch shaft bearing seat (115), be provided with clutch shaft bearing (117), between the second driven shaft (103) and the second bearing block (116), be provided with the second bearing (118).
6. laser cutting engraving machine workbench automatic lifting system according to claim 1, is characterized in that: the top end face of described workbench (1) is provided with fixture mount pad (11).
7. laser cutting engraving machine workbench automatic lifting system according to claim 1, is characterized in that: described motor (2) is stepper motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320517778.0U CN203426593U (en) | 2013-08-23 | 2013-08-23 | Working platform automatic lifting system of laser cutting engraving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320517778.0U CN203426593U (en) | 2013-08-23 | 2013-08-23 | Working platform automatic lifting system of laser cutting engraving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203426593U true CN203426593U (en) | 2014-02-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320517778.0U Expired - Fee Related CN203426593U (en) | 2013-08-23 | 2013-08-23 | Working platform automatic lifting system of laser cutting engraving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203426593U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109676266A (en) * | 2017-10-19 | 2019-04-26 | 大族激光科技产业集团股份有限公司 | A kind of processing platform |
-
2013
- 2013-08-23 CN CN201320517778.0U patent/CN203426593U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109676266A (en) * | 2017-10-19 | 2019-04-26 | 大族激光科技产业集团股份有限公司 | A kind of processing platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140212 Termination date: 20180823 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |