CN111216254A - Processing table for glass engraving and milling machine - Google Patents
Processing table for glass engraving and milling machine Download PDFInfo
- Publication number
- CN111216254A CN111216254A CN202010102727.6A CN202010102727A CN111216254A CN 111216254 A CN111216254 A CN 111216254A CN 202010102727 A CN202010102727 A CN 202010102727A CN 111216254 A CN111216254 A CN 111216254A
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- China
- Prior art keywords
- fixed
- base
- plate
- rectangular
- driving
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/30—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor to form contours, i.e. curved surfaces, irrespective of the method of working used
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
- B28D7/005—Devices for the automatic drive or the program control of the machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
- B28D7/04—Accessories specially adapted for use with machines or devices of the preceding groups for supporting or holding work or conveying or discharging work
- B28D7/046—Accessories specially adapted for use with machines or devices of the preceding groups for supporting or holding work or conveying or discharging work the supporting or holding device being of the vacuum type
Abstract
The invention discloses a processing table for a glass engraving and milling machine, which comprises a bottom plate, wherein a base is fixed on the bottom plate, the upper end of the base is hinged with a driving disc, and four arc-shaped grooves which are uniformly distributed on the circumference and are eccentrically arranged are formed on the driving disc; four connecting arms which are uniformly distributed on the circumference are fixed on the outer wall of the upper end of the base, rectangular grooves are formed in the outer ends of the connecting arms, each rectangular groove is connected with a corresponding rectangular plate at the lower end of one U-shaped clamping plate in a matched mode, the rectangular plate at the lower end penetrates through the inner extending end of the rectangular groove to be sleeved and fixed with a driving rod, and the driving rod is inserted and sleeved in a corresponding arc-shaped groove; the upper ends of the four connecting arms are fixed with an adsorption platform, and the rectangular plate at the upper end of the U-shaped clamping plate is positioned above the adsorption platform. The four U-shaped clamping plates capable of moving synchronously can be used for carrying out center positioning and clamping on the round glass; can further strengthen the fixed to circular glass through adsorption platform, can effectively reduce manufacturing cost.
Description
Technical Field
The invention relates to the technical field of numerical control machine tools, in particular to a processing table for a glass engraving and milling machine.
Background
When the glass engraving and milling machine is used for processing glass, the glass generally needs to be positioned and fixed on the clamp, most of the existing clamps can only be used for fixing round glass with the same specification and size, and if round glass with other specifications needs to be processed, if the diameter of the glass is increased or decreased, a new clamp needs to be prepared, so that the production cost is increased.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a processing table for a glass engraving and milling machine, which can be used for carrying out center positioning and clamping on round glass through four U-shaped clamping plates capable of moving synchronously; can further strengthen the fixed to circular glass through adsorption platform, can effectively reduce manufacturing cost.
The scheme for solving the technical problems is as follows:
a processing table for a glass engraving and milling machine comprises a bottom plate, wherein a base with a hollow inner part is fixed on the bottom plate, a driving disc is hinged to the upper end of the base, and four arc-shaped grooves which are evenly distributed on the circumference and are eccentrically arranged are formed on the driving disc; four connecting arms which are uniformly distributed on the circumference are fixed on the outer wall of the upper end of the base, rectangular grooves which penetrate through the outer ends of the connecting arms in the radial direction are formed in the outer ends of the connecting arms, each rectangular groove is connected with a corresponding rectangular plate at the lower end of one U-shaped clamping plate in a matched mode, the rectangular plate at the lower end penetrates through the inner extending end of the rectangular groove to be sleeved and fixed with a driving rod, and the driving rod is inserted and sleeved in a corresponding arc-shaped groove;
an adsorption platform is fixed at the upper ends of the four connecting arms, and a rectangular plate at the upper end of the U-shaped clamping plate is positioned above the adsorption platform; and the base is provided with a driving mechanism for driving the driving disc to rotate.
The adsorption platform comprises a base arranged above the four connecting arms, a flat plate is fixed above the base, and a plurality of air holes which penetrate through the flat plate up and down are formed in the middle of the flat plate; the cavity formed by the flat plate and the base is communicated with the air hole; an air pipe communicated with the cavity is fixed at the lower end of the base, and the other end of the air pipe is connected with a vacuum pump; the vacuum pump is fixed on the bottom plate.
A connecting block is fixed between every two connecting arms, and a bolt through hole is formed in each connecting block;
four fixing rods protruding downwards are fixed on the flat plate, the fixing rods penetrate through the vacuum cavity and the lower extending end of the base to form screw rods, the screw rod of each fixing rod penetrates through the lower extending end of the bolt through hole of the corresponding connecting block, and is connected with a locking nut in a threaded mode, and the locking nut is pressed on the lower bottom surface of the connecting block.
The driving disc is formed with a step cylinder which is protruded downwards and is arranged in a hollow mode, and the step cylinder is hinged in a bearing hole in the upper end of the base through a first bearing;
the driving mechanism comprises a large gear fixed on the lower extending end of the step cylinder penetrating through the bearing hole, the large gear is meshed with a small gear, the small gear is fixed on a motor shaft of the motor, and the motor is fixed on the bottom plate.
And a nylon cushion block is fixed at the inner end of the upper end rectangular plate.
The diameter of the driving rod is matched with the width of the arc-shaped groove.
Four bosses which correspond to the four fixing rods one to one are formed on the lower bottom surface of the base, through holes matched with the fixing rods are formed in the bosses, the fixing rods penetrate through the through holes, the outer walls of the fixing rods are sleeved with sealing rings, and the outer walls of the sealing rings are pressed on the through holes.
A step boss protruding downwards is formed in the middle of the base;
a step bearing hole is formed above the driving disc, a second bearing is fixed at the lower end of the step boss, and an outer ring of the second bearing is inserted and fixed in the step bearing hole.
The invention has the following outstanding effects: compared with the prior art, the center positioning and clamping of the round glass can be realized through the four U-shaped clamping plates which can move synchronously; can further strengthen the fixed to circular glass through adsorption platform, can effectively reduce manufacturing cost.
Drawings
FIG. 1 is a schematic three-dimensional structure of the present invention;
FIG. 2 is a top view of the present invention;
3 FIG. 33 3 is 3 a 3 cross 3- 3 sectional 3 view 3 of 3 FIG. 32 3 taken 3 about 3 A 3- 3 A 3; 3
FIG. 4 is a cross-sectional view of FIG. 3 taken about B-B;
FIG. 5 is a cross-sectional view of FIG. 4 taken about C-C;
fig. 6 is a cross-sectional view of fig. 3 taken about D-D.
Detailed Description
In the embodiment, as shown in fig. 1 to 6, a processing table for a glass engraving and milling machine comprises a bottom plate 1, wherein a base 2 with a hollow inner part is fixed on the bottom plate 1, a driving disc 3 is hinged to the upper end of the base 2, and four arc-shaped grooves 31 which are evenly distributed on the circumference and are eccentrically arranged are formed on the driving disc 3; four connecting arms 21 which are uniformly distributed in the circumferential direction are fixed on the outer wall of the upper end of the base 2, rectangular grooves 211 which penetrate through the outer ends of the connecting arms 21 in the radial direction are formed in the outer end of each connecting arm 21, each rectangular groove 211 is connected with a corresponding rectangular plate 41 at the lower end of one U-shaped clamping plate 4 in a matched mode, the rectangular plate 41 at the lower end penetrates through the inner extending end of each rectangular groove 211 to be sleeved and fixed with a driving rod 42, and the driving rod 42 is inserted and sleeved in the corresponding arc-shaped groove 31;
the upper ends of the four connecting arms 21 are fixed with an adsorption platform 5, and the upper end rectangular plate 43 of the U-shaped clamping plate 4 is positioned above the adsorption platform 5; and a driving mechanism 6 for driving the driving disc 3 to rotate is arranged on the base 2.
Furthermore, the adsorption platform 5 comprises a base 51 arranged above the four connecting arms 21, a flat plate 52 is fixed above the base 51, and a plurality of air holes 521 penetrating up and down are formed in the middle of the flat plate 52; the cavity 500 formed by the flat plate 52 and the base 51 is communicated with the air hole 521; an air pipe 53 communicated with the cavity 500 is fixed at the lower end of the base 51, and the other end of the air pipe 53 is connected with a vacuum pump 54; the vacuum pump 54 is fixed to the base plate 1.
Furthermore, a connecting block 22 is fixed between every two connecting arms 21, and a bolt through hole 221 is formed in the connecting block 22;
four fixing rods 55 protruding downwards are fixed on the flat plate 52, the fixing rods 55 are formed with screws 551 through the vacuum chamber 500 and the lower protruding end of the base 51, the screw 551 of each fixing rod 55 is screwed with a locking nut 56 through the lower protruding end of the bolt through hole 221 of a corresponding connecting block 22, and the locking nut 56 is pressed against the lower bottom surface of the connecting block 22.
Furthermore, the driving disc 3 is formed with a step cylinder 31 protruding downward and arranged in a hollow manner, and the step cylinder 31 is hinged in a bearing hole at the upper end of the base 2 through a first bearing 32;
the driving mechanism 6 comprises a large gear 61 fixed on the lower extending end of the step column 31 penetrating through the bearing hole, the large gear 61 is engaged with a small gear 62, the small gear 62 is fixed on the motor shaft of a motor 63, and the motor 63 is fixed on the bottom plate 1.
Further, a nylon spacer 44 is fixed to an inner end of the upper rectangular plate 43.
6. A processing station for a glass finishing machine as defined in claim 1, wherein: the diameter of the driving rod 42 is matched with the width of the arc-shaped groove 31.
Furthermore, four bosses 511 corresponding to the four fixing rods 55 one by one are formed on the lower bottom surface of the base 51, through holes 512 matching with the fixing rods 55 are formed on the bosses 511, the fixing rods 55 pass through the through holes 512, a sealing ring 57 is sleeved on the outer wall of the fixing rod 55, and the outer wall of the sealing ring 57 is pressed against the through holes 512.
Further, a step boss 513 protruding downward is formed at the middle of the base 51;
a step bearing hole is formed above the driving disc 3, a second bearing 33 is fixed at the lower end of the step boss 513, and an outer ring of the second bearing 33 is inserted and fixed in the step bearing hole.
The working principle is as follows: placing circular glass to be processed on a flat plate 52, then operating a motor 63, driving the pinion 62 to rotate by the motor 63, driving the gearwheel 61 to rotate by the pinion 62, driving a driving disc 3 to rotate by the gearwheel 61, driving the four U-shaped clamping plates 4 to synchronously move inwards along corresponding rectangular grooves 211 under the action of an arc-shaped groove 31 and a driving rod 42 by the driving disc 3, and clamping the glass to be processed between nylon cushion blocks 44 by the four U-shaped clamping plates 4 moving inwards to drive the nylon cushion blocks 44 to synchronously move, thereby completing the central positioning and partial clamping force of the glass to be processed; the vacuum pump 54 is operated to evacuate the cavity 500 through the air pipe 53, and the cavity 500 adsorbs the glass to be processed to the flat plate 52 through the air hole 521, thereby further fixing the glass.
Finally, the above embodiments are only for illustrating the present invention and not for limiting the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, so that all equivalent technical solutions also belong to the scope of the present invention, and the scope of the present invention should be defined by the claims.
Claims (8)
1. The utility model provides a processing platform for glass cnc engraving and milling machine, includes bottom plate (1), its characterized in that: a base (2) with a hollow inner part is fixed on the bottom plate (1), the upper end of the base (2) is hinged with a driving disc (3), and four arc-shaped grooves (31) which are evenly distributed on the circumference and are eccentrically arranged are formed on the driving disc (3); four connecting arms (21) which are uniformly distributed in the circumferential direction are fixed on the outer wall of the upper end of the base (2), rectangular grooves (211) which penetrate through in the radial direction are formed in the outer ends of the connecting arms (21), each rectangular groove (211) is matched and connected with a lower end rectangular plate (41) of a corresponding U-shaped clamping plate (4), the lower end rectangular plate (41) penetrates through the inner extending end of each rectangular groove (211) to be sleeved and fixed with a driving rod (42), and the driving rod (42) is inserted and sleeved in a corresponding arc-shaped groove (31);
an adsorption platform (5) is fixed at the upper ends of the four connecting arms (21), and a rectangular plate (43) at the upper end of the U-shaped clamping plate (4) is positioned above the adsorption platform (5); and a driving mechanism (6) for driving the driving disc (3) to rotate is arranged on the base (2).
2. A processing station for a glass finishing machine as defined in claim 1, wherein: the adsorption platform (5) comprises a base (51) arranged above the four connecting arms (21), a flat plate (52) is fixed above the base (51), and a plurality of air holes (521) penetrating up and down are formed in the middle of the flat plate (52); the cavity (500) formed by the flat plate (52) and the base (51) is communicated with the air hole (521); an air pipe (53) communicated with the cavity (500) is fixed at the lower end of the base (51), and the other end of the air pipe (53) is connected with a vacuum pump (54); the vacuum pump (54) is fixed on the bottom plate (1).
3. A processing station for a glass finishing machine as defined in claim 2, wherein: a connecting block (22) is fixed between every two connecting arms (21), and a bolt through hole (221) is formed in each connecting block (22);
four fixing rods (55) protruding downwards are fixed on the flat plate (52), the fixing rods (55) penetrate through the vacuum cavity (500) and the lower protruding end of the base (51) to form a screw rod (551), the screw rod (551) of each fixing rod (55) penetrates through the lower protruding end of the bolt through hole (221) of the corresponding connecting block (22) and is in threaded connection with a locking nut (56), and the locking nut (56) is pressed on the lower bottom surface of the connecting block (22).
4. A processing station for a glass finishing machine as defined in claim 1, wherein: the driving disc (3) is formed with a step cylinder (31) which is protruded downwards and is arranged in a hollow mode, and the step cylinder (31) is hinged in a bearing hole in the upper end of the base (2) through a first bearing (32);
the driving mechanism (6) comprises a large gear (61) fixed to the lower extending end, penetrating through the bearing hole, of the step cylinder (31), a small gear (62) is meshed with the large gear (61), the small gear (62) is fixed to a motor shaft of a motor (63), and the motor (63) is fixed to the bottom plate (1).
5. A processing station for a glass finishing machine as defined in claim 1, wherein: and a nylon cushion block (44) is fixed at the inner end of the upper end rectangular plate (43).
6. A processing station for a glass finishing machine as defined in claim 1, wherein: the diameter of the driving rod (42) is matched with the width of the arc-shaped groove (31).
7. A processing station for a glass finishing machine as defined in claim 2, wherein: four bosses (511) which correspond to the four fixing rods (55) one by one are formed on the lower bottom surface of the base (51), through holes (512) which are matched with the fixing rods (55) are formed in the bosses (511), the fixing rods (55) penetrate through the through holes (512), sealing rings (57) are sleeved on the outer walls of the fixing rods (55), and the outer walls of the sealing rings (57) are pressed on the through holes (512).
8. A processing station for a glass finishing machine as defined in claim 2, wherein: a step boss (513) protruding downwards is formed in the middle of the base (51);
a step bearing hole is formed above the driving disc (3), a second bearing (33) is fixed at the lower end of the step boss (513), and an outer ring of the second bearing (33) is inserted and fixed in the step bearing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010102727.6A CN111216254A (en) | 2020-02-19 | 2020-02-19 | Processing table for glass engraving and milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010102727.6A CN111216254A (en) | 2020-02-19 | 2020-02-19 | Processing table for glass engraving and milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111216254A true CN111216254A (en) | 2020-06-02 |
Family
ID=70811737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010102727.6A Pending CN111216254A (en) | 2020-02-19 | 2020-02-19 | Processing table for glass engraving and milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111216254A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112571312A (en) * | 2020-11-23 | 2021-03-30 | 无锡市夸克微智造科技有限责任公司 | Facing sucking disc tool |
| CN113447257A (en) * | 2021-07-08 | 2021-09-28 | 吉林工程技术师范学院 | Multifunctional test board of point switch |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201769384U (en) * | 2009-07-21 | 2011-03-23 | 昆山濡鑫光电科技有限公司 | Workpiece adsorption device for pressing machine, and pressing tool thereof |
| CN203496461U (en) * | 2013-05-03 | 2014-03-26 | 蚌埠万丽达数码彩印设备有限公司 | Printing platform capable of adsorption and air floatation for flat printer |
| CN103848381A (en) * | 2012-11-30 | 2014-06-11 | 上海赛东科技有限公司 | Adjustable filling-machine bottle support |
| CN105818595A (en) * | 2016-05-24 | 2016-08-03 | 深圳市创世纪机械有限公司 | Clamp of glass CNC engraving and milling machine |
| CN205952442U (en) * | 2016-08-18 | 2017-02-15 | 浙江何字食品有限公司 | Automatic tin seamer accurate to heart is put to jar position |
| CN208216261U (en) * | 2018-05-14 | 2018-12-11 | 台州科迅印刷设备科技有限公司 | A kind of bottle body printing fixture of adjustable diameter |
| CN209007257U (en) * | 2018-07-19 | 2019-06-21 | 浙江步金工贸有限公司 | It is a kind of can height adjust Wooden door panel chamfering sander |
-
2020
- 2020-02-19 CN CN202010102727.6A patent/CN111216254A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201769384U (en) * | 2009-07-21 | 2011-03-23 | 昆山濡鑫光电科技有限公司 | Workpiece adsorption device for pressing machine, and pressing tool thereof |
| CN103848381A (en) * | 2012-11-30 | 2014-06-11 | 上海赛东科技有限公司 | Adjustable filling-machine bottle support |
| CN203496461U (en) * | 2013-05-03 | 2014-03-26 | 蚌埠万丽达数码彩印设备有限公司 | Printing platform capable of adsorption and air floatation for flat printer |
| CN105818595A (en) * | 2016-05-24 | 2016-08-03 | 深圳市创世纪机械有限公司 | Clamp of glass CNC engraving and milling machine |
| CN205952442U (en) * | 2016-08-18 | 2017-02-15 | 浙江何字食品有限公司 | Automatic tin seamer accurate to heart is put to jar position |
| CN208216261U (en) * | 2018-05-14 | 2018-12-11 | 台州科迅印刷设备科技有限公司 | A kind of bottle body printing fixture of adjustable diameter |
| CN209007257U (en) * | 2018-07-19 | 2019-06-21 | 浙江步金工贸有限公司 | It is a kind of can height adjust Wooden door panel chamfering sander |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112571312A (en) * | 2020-11-23 | 2021-03-30 | 无锡市夸克微智造科技有限责任公司 | Facing sucking disc tool |
| CN113447257A (en) * | 2021-07-08 | 2021-09-28 | 吉林工程技术师范学院 | Multifunctional test board of point switch |
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| PB01 | Publication | ||
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Application publication date: 20200602 |