CN204997449U - Lathe door mobile device - Google Patents
Lathe door mobile device Download PDFInfo
- Publication number
- CN204997449U CN204997449U CN201520705463.8U CN201520705463U CN204997449U CN 204997449 U CN204997449 U CN 204997449U CN 201520705463 U CN201520705463 U CN 201520705463U CN 204997449 U CN204997449 U CN 204997449U
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- Prior art keywords
- dumping
- guide rail
- roller
- door body
- support
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- Expired - Fee Related
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Abstract
The utility model relates to a lathe door design field, in particular to lathe door mobile device, the first guide rail that lower protection bounding wall edge that door body lower extreme was connected with support rolls and the outer protection of lathe set up constitutes the cooperation of rolling, support rolls top or below are provided with prevents inclining spacing gyro wheel, the outer lower second guide rail constitution of protecting the setting of bounding wall edge of protecting of spacing gyro wheel and lathe of preventing inclining is rolled and is cooperated, support rolls sets up two just at door body width direction interval arrangement at least, the face of support rolls's the centre of turning circle AND gate body is perpendicular, the weight of a body can be born in the cooperation of support rolls and first guide rail, the cooperation of spacing gyro wheel and second guide rail of preventing inclining is faced each other the removal of the body and is risen to support, limiting displacement, the smooth movement of alright realization door plant like this, the cost of gyro wheel and guide rail is lower, practices thrift the cost.
Description
Technical field
The utility model relates to machine tool door design field, particularly a kind of machine tool door mobile device.
Background technology
Lathe is widely used at Current mechanical manufacture field, the common type of lathe has engine lathe, plain-milling machine, Digit Control Machine Tool etc., the cutting using lathe to carry out metal, during milling etc., iron filings can be produced, cooling fluid etc., the design of machine tool door, operating personnel not only can be enable to carry out tool changing to lathe easily, the operations such as maintenance, the iron filings produced when lathe can also be avoided to work, cooling fluids etc. are splashed to outside lathe and cause potential safety hazard and pollution working environment, because machine tool door itself is heavier, for convenience of the folding of machine tool door, machine tool door installation method of the prior art is, formed to roll between the roller of the door body lower edge connection of machine tool door and bed piece track and coordinate, arrange between the door body upper edge of machine tool door and bed piece that linear bearing is to play guiding to the motion of machine tool door, help, position-limiting action, and for avoiding linear bearing to have an impact during the position such as knife rest in lathe to workman, the height of usual machine tool door is higher than the height of people, the height of machine tool door is higher, corresponding cost is also high, the cost of linear bearing is also high in addition, so just can increase the manufacturing cost of lathe, waste resource.
Utility model content
The purpose of this utility model is to provide a kind of cost-saving machine tool door mobile device.
For realizing above object, the technical solution adopted in the utility model is: a kind of machine tool door mobile device, door body lower end is connected with support roller and forms to roll with the first guide rail that the lower protection plate edge place that lathe protects outward is arranged and coordinate, anti-dumping limited roller is provided with above or below support roller, the second guide rail that the lower protection plate edge place that anti-dumping limited roller and lathe protect outward is arranged forms to roll and coordinates, support roller at least arranges two and arranges at door body width interval, and the centre of gyration of support roller is vertical with the plate face of door body.
Compared with prior art, there is following technique effect in the utility model: the cooperation of support roller and the first guide rail can carry the weight of a body, the movement of the cooperation opposite house body of anti-dumping limited roller and the second guide rail plays support, position-limiting action, so just can realize the steady movement of door-plate, the cost of roller and guide rail is lower, cost-saving.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model;
Fig. 2 is the perspective view of another angle of the utility model;
Fig. 3 is part-structure schematic diagram of the present utility model;
Fig. 4 is the fixed structure chart of support roller and anti-dumping limited roller;
Fig. 5-Fig. 8 is the different embodiment sectional views of roller and guide rail four kinds of coordinating;
Fig. 9, Figure 10 are the enlarged drawing of A in Fig. 5, part B respectively.
Detailed description of the invention
Below in conjunction with Fig. 1 to Figure 10, the utility model is described in further detail.
A kind of machine tool door mobile device, door body 1 lower end is connected with support roller 10 and forms to roll with the first guide rail 20 that the lower protection plate edge place that lathe protects outward is arranged and coordinate, anti-dumping limited roller 30 is provided with above or below support roller 10, the second guide rail 40 that the lower protection plate edge place that anti-dumping limited roller 30 and lathe protect outward is arranged forms to roll and coordinates, support roller 10 at least arranges two and arranges at door body 1 width interval, and the centre of gyration of support roller 10 is vertical with the plate face of door body 1.Support roller 10 and anti-dumping limited roller 30 are scattered in the lower end that two row are connected to a body 1, wherein roll between support roller 10 and the first guide rail 20 and coordinate and play the effect of bearing a body 1 weight, the movement of the cooperation opposite house body 1 of anti-dumping limited roller 30 and the second guide rail 40 plays guiding, position-limiting action, prevent the body 1 from toppling over of front and rear direction occurring, door body 1 like this just can realize the steady movement in left and right direction and gate-width direction, because of roller and the guide rail cost that matches lower, so this programme can be accomplished cost-saving.In addition, for most machine tool door, its height is without the need to the height higher than people, only need can reach a little more than Working positions such as chips in lathe and prevent iron filings, cooling fluids etc. are splashed to the effect causing potential safety hazard and pollution working environment outside lathe, when machine tool door is a little more than Working positions such as chips in lathe, if also adopt scheme of the prior art, connecting linear bearing in machine tool door upper end comes in addition spacing, then linear bearing can have an impact to people's working position in lathe, and support roller 10 in this programme, first guide rail 20 and anti-dumping limited roller 30, second guide rail 40 is arranged in the lower end of a body 1, this kind of impact can not be produced, simultaneously, the corresponding reduction of height of machine tool door also can be cost-saving.
Described first guide rail 20 is positioned at the below of support roller 10, when support roller 10 is arranged in the lower position of anti-dumping limited roller 30, second guide rail 40 is positioned at above or below anti-dumping limited roller 30, when support roller 10 is arranged in the top position of anti-dumping limited roller 30, second guide rail 40 is positioned at below or the top of anti-dumping limited roller 30, there is above-mentioned multiple position relationship between support roller 10, anti-dumping limited roller 30 and between anti-dumping limited roller 30, second guide rail 40, be described as follows.
Composition graphs 5, described support roller 10 conforms to the shape of anti-dumping limited roller 30 and is grooved roller, first, second guide rail 20, 40 respectively with support roller 10, race in anti-dumping limited roller 30 matches, when support roller 10 is arranged in below anti-dumping limited roller 30 and the second guide rail 40 is positioned at above anti-dumping limited roller 30, described first, second guide rail 20, 40 is all be made up of the edge along flute length direction of the short cell wall 51 of inequilateral channel-section steel 50, the flute length direction of inequilateral channel-section steel 50 is consistent with the width of door body 1 and plane that is short cell wall 51 place is parallel with the plate face of door body 1, the elongated slot wall 52 of inequilateral channel-section steel 50 is bolted and is fixed on lower protection coaming plate that lathe protects outward.Support roller 10 and anti-dumping limited roller 30 are grooved roller, race wherein directly and the edge of the short cell wall 51 of inequilateral channel-section steel 50 form cooperation of rolling, cost is low and structure is comparatively simple, guiding, position-limiting action can be played to the movement of short cell wall 51 in the two side of the race in anti-dumping limited roller 30, and then the movement of opposite house body 1 plays guiding, position-limiting action.
Composition graphs 8, when above support roller 10 is arranged in anti-dumping limited roller 30 and the second guide rail 40 is positioned at above anti-dumping limited roller 30 time, the both sides of the edge of the short limb plate 61 of I-steel 60 form first, second guide rail 20,40 respectively, the length direction of I-steel 60 and the width of door body 1 are consistent and the plate face of short limb plate 61 is parallel with the plate face of door body 1, the long wing plate 62 of I-steel 60 is bolted and is fixed on lower protection coaming plate that lathe protects outward, now adopt the both sides of the edge of the short limb plate 61 of I-steel 60 as first, second guide rail 20,40, structure is simple.
Composition graphs 6, Fig. 7, when first, second guide rail 20,40 be arranged in support roller 10, anti-dumping limited roller 30 lower position time, support roller 10 is arranged in below or the top of anti-dumping limited roller 30, first, second guide rail 20,40 is all be made up of the edge along flute length direction of the short cell wall 51 of inequilateral channel-section steel 50, the flute length direction of inequilateral channel-section steel 50 is consistent with the width of door body 1 and plane that is short cell wall 51 place is parallel with the plate face of door body 1, and the elongated slot wall 52 of inequilateral channel-section steel 50 is bolted and is fixed on lower protection coaming plate that lathe protects outward.Here the position relationship of support roller 10 and the first guide rail 20 and anti-dumping limited roller 30 the same with the position relationship of the second guide rail 40, as shown in Figure 6, when distance between the minimum point of the race in the minimum point and anti-dumping limited roller 30 of race in support roller 10 is greater than the distance between the first guide rail 20 and the second guide rail 40, support roller 10 is arranged in the below of anti-dumping limited roller 30; As shown in Figure 7, when the distance between the minimum point of the race in the minimum point and anti-dumping limited roller 30 of race in support roller 10 is less than the distance between the first guide rail 20 and the second guide rail 40, support roller 10 is arranged in the top of anti-dumping limited roller 30.
Described support roller 10 and anti-dumping limited roller 30 respectively between two one group of interval be fixed in mounting groove 70, mounting groove 70 is fixed on support 80, support 80 is offered the first circular hole 81, the lower end of described door body 1 is connected and fixed plate 90, the plate face of fixed head 90 is parallel with the plate face of door body 1, fixed head 90 is offered along the spaced apart waist-shaped hole 91 of door body 1 width, the length direction of waist-shaped hole 91 is consistent with the short transverse of door body 1, in fixed head 90 immediately below waist-shaped hole 91 or directly over offer along spaced apart second circular hole 92 of door body 1 width, the merging that matches of the first circular hole 81 on the support 80 be connected with support roller 10 and the second circular hole 92 is bolted fixing, the merging that matches of the first circular hole 81 on the support 80 be connected with anti-dumping limited roller 30 and waist-shaped hole 91 is bolted fixing.When mounted, first support roller 10 and the first guide rail 20 being worked good and be bolted by the support 80 at support roller 10 place is fixed on fixed head 90, afterwards the first circular hole 81 on the support 80 at anti-dumping limited roller 30 place is alignd with the waist-shaped hole 91 on fixed head 90 and inserting bolt, the sheave moved up or down again in anti-dumping limited roller 30 to the second guide rail 40 and anti-dumping limited roller 30 matches, finally on bolt, be inserted in nut anti-dumping limited roller 30 is located, the assembling cooperation of anti-dumping limited roller 30 and the second guide rail 40 is convenient in the design of waist-shaped hole 91.
Nut-welding during the described bolt matched with waist-shaped hole 91 is connected is on the support 80 matched with waist-shaped hole 91, the Kong Xin of the first circular hole 81 on the center of described nut and support 80 coincides, due to the restriction in space, nut-welding in first being connected by bolt is on support 80, again direct by insert in nut outside bolt self-retaining plate 90 screw can realize bolt connect, more for convenience.
The machine body 100 being positioned at the left and right end of a body 1 connects gusset 110, the level board 111 of gusset 110 is fixed on the upper surface of machine body 100, limit channels is formed between the riser 112 of gusset 110 and the vertical plate face of machine body 100, door body 1 makes the straight line spaced motion of door body 1 width in described limit channels, as shown in Figure 2, limit channels can prevent the body 1 from toppling over of front and rear direction occurring further.
Claims (8)
1. a machine tool door mobile device, it is characterized in that: door body (1) lower end is connected with support roller (10) and forms to roll with the first guide rail (20) that the lower protection plate edge place that lathe protects outward is arranged and coordinate, anti-dumping limited roller (30) is provided with above or below support roller (10), the second guide rail (40) that the lower protection plate edge place that anti-dumping limited roller (30) and lathe protect outward is arranged forms to roll and coordinates, support roller (10) at least arranges two and arranges at door body (1) width interval, the centre of gyration of support roller (10) is vertical with the plate face of door body (1).
2. machine tool door mobile device as claimed in claim 1, it is characterized in that: described first guide rail (20) is positioned at the below of support roller (10), when support roller (10) is arranged in the lower position of anti-dumping limited roller (30), second guide rail (40) is positioned at above or below anti-dumping limited roller (30), when support roller (10) is arranged in the top position of anti-dumping limited roller (30), the second guide rail (40) is positioned at above or below anti-dumping limited roller (30).
3. machine tool door mobile device as claimed in claim 2, it is characterized in that: described support roller (10) conforms to the shape of anti-dumping limited roller (30) and is grooved roller, first, second guide rail (20, 40) respectively with support roller (10), race in anti-dumping limited roller (30) matches, when support roller (10) is arranged in anti-dumping limited roller (30) below and the second guide rail (40) is positioned at anti-dumping limited roller (30) top, described first, second guide rail (20, 40) be all be made up of the edge along flute length direction of the short cell wall (51) of inequilateral channel-section steel (50), the flute length direction of inequilateral channel-section steel (50) is consistent with the width of door body (1) and the plane at short cell wall (51) place is parallel with the plate face of door body (1), the elongated slot wall (52) of inequilateral channel-section steel (50) is bolted and is fixed on lower protection coaming plate that lathe protects outward.
4. machine tool door mobile device as claimed in claim 3, it is characterized in that: when support roller (10) is arranged in anti-dumping limited roller (30) top and the second guide rail (40) is positioned at anti-dumping limited roller (30) top, the both sides of the edge of the short limb plate (61) of I-steel (60) form first respectively, second guide rail (20, 40), the length direction of I-steel (60) and the width of door body (1) are consistent and the plate face of short limb plate (61) is parallel with the plate face of door body (1), the long wing plate (62) of I-steel (60) is bolted and is fixed on lower protection coaming plate that lathe protects outward.
5. machine tool door mobile device as claimed in claim 4, it is characterized in that: when first, second guide rail (20, 40) support roller (10) is arranged in, during the lower position of anti-dumping limited roller (30), support roller (10) is arranged in below or the top of anti-dumping limited roller (30), first, second guide rail (20, 40) be all be made up of the edge along flute length direction of the short cell wall (51) of inequilateral channel-section steel (50), the flute length direction of inequilateral channel-section steel (50) is consistent with the width of door body (1) and the plane at short cell wall (51) place is parallel with the plate face of door body (1), the elongated slot wall (52) of inequilateral channel-section steel (50) is bolted and is fixed on lower protection coaming plate that lathe protects outward.
6. machine tool door mobile device as claimed in claim 5, it is characterized in that: described support roller (10) and anti-dumping limited roller (30) respectively between two one group of interval be fixed in mounting groove (70), mounting groove (70) is arranged along the width interval of door body (1), mounting groove (70) is fixed on support (80), support (80) is offered the first circular hole (81), the lower end of described door body (1) is connected and fixed plate (90), the plate face of fixed head (90) is parallel with the plate face of door body (1), fixed head (90) is offered along the spaced apart waist-shaped hole of door body (1) width (91), the length direction of waist-shaped hole (91) is consistent with the short transverse of door body (1), in fixed head (90) immediately below waist-shaped hole (91) or directly over offer along spaced apart second circular hole (92) of door body (1) width, the merging that matches of the first circular hole (81) on the support (80) be connected with support roller (10) and the second circular hole (92) is bolted fixing, the merging that matches of the first circular hole (81) on the support (80) be connected with anti-dumping limited roller (30) and waist-shaped hole (91) is bolted fixing.
7. machine tool door mobile device as claimed in claim 6, it is characterized in that: the nut-welding during the described bolt matched with waist-shaped hole (91) is connected is on the support (80) matched with waist-shaped hole (91), and the Kong Xin of the first circular hole (81) on the center of described nut and support (80) coincides.
8. machine tool door mobile device as claimed in claim 7, it is characterized in that: the machine body (100) being positioned at a body (1) left and right end connects gusset (110), the level board (111) of gusset (110) is fixed on the upper surface of machine body (100), form limit channels between the riser (112) of gusset (110) and the vertical plate face of machine body (100), door body (1) makes the straight line spaced motion of door body (1) width in described limit channels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520705463.8U CN204997449U (en) | 2015-09-11 | 2015-09-11 | Lathe door mobile device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520705463.8U CN204997449U (en) | 2015-09-11 | 2015-09-11 | Lathe door mobile device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204997449U true CN204997449U (en) | 2016-01-27 |
Family
ID=55154354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520705463.8U Expired - Fee Related CN204997449U (en) | 2015-09-11 | 2015-09-11 | Lathe door mobile device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204997449U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107756132A (en) * | 2017-11-01 | 2018-03-06 | 江南数控机床有限公司 | A kind of machining center horizontally sliding window structure |
| CN109571127A (en) * | 2019-01-24 | 2019-04-05 | 浙江意控机床有限公司 | A kind of automatic door device of numerically-controlled machine tool |
| CN113305636A (en) * | 2021-04-28 | 2021-08-27 | 安徽宏祥数控科技有限公司 | Derailing prevention structure for machine tool metal plate movable door |
-
2015
- 2015-09-11 CN CN201520705463.8U patent/CN204997449U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107756132A (en) * | 2017-11-01 | 2018-03-06 | 江南数控机床有限公司 | A kind of machining center horizontally sliding window structure |
| CN109571127A (en) * | 2019-01-24 | 2019-04-05 | 浙江意控机床有限公司 | A kind of automatic door device of numerically-controlled machine tool |
| CN113305636A (en) * | 2021-04-28 | 2021-08-27 | 安徽宏祥数控科技有限公司 | Derailing prevention structure for machine tool metal plate movable door |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160127 Termination date: 20200911 |