CN204160360U - A kind of line cutting machine home roll changes fixture - Google Patents
A kind of line cutting machine home roll changes fixture Download PDFInfo
- Publication number
- CN204160360U CN204160360U CN201420584540.4U CN201420584540U CN204160360U CN 204160360 U CN204160360 U CN 204160360U CN 201420584540 U CN201420584540 U CN 201420584540U CN 204160360 U CN204160360 U CN 204160360U
- Authority
- CN
- China
- Prior art keywords
- home roll
- support
- alignment pin
- home
- roll
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000007937 lozenge Substances 0.000 claims description 10
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
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- Turning (AREA)
Abstract
The utility model relates to a kind of line cutting machine home roll and changes fixture, comprise support (1) and main roll fixing device, main roll fixing device is arranged on support (1), it is characterized in that: described support (1) is inverted T-shape, the connecting rod (3) that described main roll fixing device comprises two symmetrical home rolls folder (2) and is connected between home roll folder (2), the middle part of connecting rod (3) is fixed on the upper end of support (1).The beneficial effects of the utility model are: line cutting machine is when changing home roll, two of home roll locating holes are arranged all upward, on the home roll pressed from both sides by home roll, alignment pin inserts in the locating hole of two home rolls, adjusting pole and main roll fixing device is come with support alignment pin, support and main roll fixing device are fixed up and down, once can complete the dismounting of two home rolls.
Description
Technical field
The utility model relates to the accessory field of line cutting machine home roll repair and replacement, and especially a kind of line cutting machine home roll changes fixture.
Background technology
For a long time, the home roll of line cutting machine is all a fixture block fixing by two screws on lathe when changing, a middle insertion steel rod is fixed home roll, there is a lot of drawback, the fixture block often used and steel rod will be out of shape, screw also with because used too quickly fracture and screw to extract from screw hole, damages operating personnel sometimes; The screw of fracture takes out from screw eye uses a lot of iron pin of electric drill generation, and be mixed into when again cutting in mortar and easily cause broken string, fixture block and steel rod are all running stores, and each home roll of changing all will check, seeing the need of changing, wasting time and energy.
Utility model content
The purpose of this utility model is to provide a kind of structure line cutting machine home roll simple, easy to use, easy and simple to handle and changes fixture.
In order to complete above-mentioned purpose, the technical solution adopted in the utility model is:
A kind of line cutting machine home roll changes fixture, comprise support and main roll fixing device, main roll fixing device is arranged on support, described support is inverted T-shape, the connecting rod that described main roll fixing device comprises two symmetrical home roll folders and is connected between home roll folder, the middle part of connecting rod is fixed on the upper end of support.
Described home roll folder is semicircular fixture, and Open Side Down arranges for home roll folder, and the top arc center of home roll folder is provided with alignment pin on home roll.
Described support is provided with the chute of vertical direction, and main roll fixing device to be fixed in chute by support alignment pin and can to do upper and lower displacement adjustment in chute.
The bottom lengths of described support is more than or equal to the length of main roll fixing device.
Support is also provided with alignment pin under two home rolls, and the center that under home roll, alignment pin and home roll press from both sides is oppositely arranged up and down.
Under described home roll, alignment pin is formed to slide up and down with the base cross members of support and coordinates, under home roll, the bottom of alignment pin is provided with lozenges, the lower alignment pin pull bar matched with alignment pin under home roll is also provided with in the base cross members of support, lower alignment pin pull bar is formed to horizontally slip with the base cross members of support and coordinates, the lower alignment pin pull bar end face be arranged in frame bottom crossbeam is lozenges, and the wedge shape end face of lower alignment pin pull bar agrees with mutually with the lozenges of alignment pin under home roll.
The beneficial effects of the utility model are: line cutting machine is when changing home roll, two of home roll locating holes are arranged all upward, on the home roll pressed from both sides by home roll, alignment pin inserts in the locating hole of two home rolls, adjusting pole and main roll fixing device is come with support alignment pin, support and main roll fixing device are fixed up and down, once can complete the dismounting of two home rolls.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model in embodiment 1.
Fig. 2 is structural representation of the present utility model in embodiment 2.
Fig. 3 is that in Fig. 2, under home roll, alignment pin is contracted in the structural representation in support.
In figure, 1, support, 2, home roll folder, 3, connecting rod, 4, alignment pin on home roll, 5, chute, 6, support alignment pin, 7, alignment pin under home roll, 8, lower alignment pin pull bar.
Detailed description of the invention
The utility model is that a kind of line cutting machine home roll changes fixture, line cutting machine is when changing home roll, two of home roll locating holes are arranged all upward, on the home roll pressed from both sides by home roll, alignment pin inserts in the locating hole of two home rolls, adjusting pole and main roll fixing device is come with support alignment pin, support and main roll fixing device are fixed up and down, once can complete the dismounting of two home rolls.
Below in conjunction with accompanying drawing, the utility model is described further.
Specific embodiment 1, as shown in Figure 1, a kind of line cutting machine home roll changes fixture, comprise support 1 and main roll fixing device, main roll fixing device is arranged on support 1, described support 1 is inverted T-shape, the connecting rod 3 that described main roll fixing device comprises two symmetrical home roll folders 2 and is connected between home roll folder 2, the middle part of connecting rod 3 is fixed on the upper end of support 1, described home roll folder 2 is semicircular fixture, home roll folder 2 Open Side Down arrange, home roll folder 2 top arc center be provided with alignment pin 4 on home roll be used for the locating hole on home roll with the use of, so that be fixed on the positioning home roll, support 1 is provided with the chute 5 of vertical direction, main roll fixing device to be fixed in chute 5 by support alignment pin 6 and can to do upper and lower displacement adjustment in chute 5, make together with home roll fixes by support 1 and main roll fixing device firmly, fixedly be unlikely to come off from support 1 to be more preferably home roll, the bottom lengths of support 1 is arranged to the length being more than or equal to main roll fixing device.
Line cutting machine is when changing home roll, two of home roll locating holes are arranged all upward, alignment pin 4 on home roll on home roll folder 2 is inserted in the locating hole of two home rolls, adjusting pole 1 and main roll fixing device is come with support alignment pin 6, main roll fixing device is moved up and down in chute 5, support 1 and main roll fixing device are fixed together, once can complete the dismounting of two home rolls.
Specific embodiment 2, as shown in Figure 2 and Figure 3, as to improvement of the present utility model, owing to only arranging alignment pin 4 on home roll, likely can cause the fracture of alignment pin 4 on home roll because of the weight of home roll when carrying home roll, so alignment pin 7 be also provided with two home rolls on support 1 under, the center that under home roll, alignment pin 7 and home roll press from both sides 2 is oppositely arranged up and down, on upper and lower like this two home rolls, home roll is fixed by alignment pin 4 together with alignment pin under home roll 7, jointly share the weight of home roll, avoid the possibility occurring that on home roll, alignment pin 4 ruptures.
In order to alignment pin 7 under make home roll when not using this device is contracted in support 1, in order to avoid because the reason such as to collide with causes damage, alignment pin under home roll 7 and the base cross members of support 1 are arranged formation to slide up and down and coordinate, under home roll, the bottom of alignment pin 7 is provided with lozenges, the lower alignment pin pull bar 8 matched with alignment pin under home roll 7 is also provided with in the base cross members of support 1, lower alignment pin pull bar 8 is formed to horizontally slip with the base cross members of support 1 and coordinates, lower alignment pin pull bar 8 end face be arranged in support 1 base cross members is lozenges, the wedge shape end face of lower alignment pin pull bar 8 agrees with mutually with the lozenges of alignment pin under home roll 7, like this when needs use this device, by in the base cross members of lower alignment pin pull bar 8 roof support 1, under home roll, the lozenges of alignment pin 7 makes alignment pin 7 under home roll rise to expose support 1, thus the fixing of home roll has been coordinated with alignment pin on home roll 4, when not using this device, alignment pin pull bar 8 is pulled out, under making home roll, alignment pin 7 drops to the position flushed with support 1, thus avoid because the reason such as to collide with causes the damage of alignment pin 7 under home roll.
Claims (4)
1. a line cutting machine home roll changes fixture, comprise support (1) and main roll fixing device, main roll fixing device is arranged on support (1), it is characterized in that: described support (1) is inverted T-shape, the connecting rod (3) that described main roll fixing device comprises two symmetrical home rolls folder (2) and is connected between home roll folder (2), the middle part of connecting rod (3) is fixed on the upper end of support (1), support (1) is also provided with alignment pin (7) under two home rolls, and the center that under home roll, alignment pin (7) and home roll press from both sides (2) is oppositely arranged up and down, under described home roll, alignment pin (7) is formed to slide up and down with the base cross members of support (1) and coordinates, under home roll, the bottom of alignment pin (7) is provided with lozenges, the lower alignment pin pull bar (8) matched with alignment pin under home roll (7) is also provided with in the base cross members of support (1), lower alignment pin pull bar (8) is formed to horizontally slip with the base cross members of support (1) and coordinates, lower alignment pin pull bar (8) end face be arranged in support (1) base cross members is lozenges, the wedge shape end face of lower alignment pin pull bar (8) agrees with mutually with the lozenges of alignment pin under home roll (7).
2. a kind of line cutting machine home roll according to claim 1 changes fixture, it is characterized in that: described home roll folder (2) is semicircular fixture, (2) Open Side Down arranges for home roll folder, and the top arc center of home roll folder (2) is provided with alignment pin on home roll (4).
3. a kind of line cutting machine home roll according to claim 1 changes fixture, it is characterized in that: described support (1) is provided with the chute (5) of vertical direction, main roll fixing device to be fixed in chute (5) by support alignment pin (6) and can to do upper and lower displacement adjustment in chute (5).
4. a kind of line cutting machine home roll according to claim 1 changes fixture, it is characterized in that: the bottom lengths of described support (1) is more than or equal to the length of main roll fixing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420584540.4U CN204160360U (en) | 2014-10-11 | 2014-10-11 | A kind of line cutting machine home roll changes fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420584540.4U CN204160360U (en) | 2014-10-11 | 2014-10-11 | A kind of line cutting machine home roll changes fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204160360U true CN204160360U (en) | 2015-02-18 |
Family
ID=52534086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420584540.4U Expired - Fee Related CN204160360U (en) | 2014-10-11 | 2014-10-11 | A kind of line cutting machine home roll changes fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204160360U (en) |
-
2014
- 2014-10-11 CN CN201420584540.4U patent/CN204160360U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220715 Address after: 055550 Jing Long Street, Ningjin County, Xingtai, Hebei Patentee after: JA SOLAR Co.,Ltd. Address before: 055550 279 Jing Long Street, Ningjin County, Xingtai, Hebei. Patentee before: NINGJIN SONGGONG ELECTRONIC MATERIAL Co.,Ltd. |
|
| 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: 20150218 |