CN203976619U - A kind of device of using Glass tubing for cutting experiment - Google Patents
A kind of device of using Glass tubing for cutting experiment Download PDFInfo
- Publication number
- CN203976619U CN203976619U CN201420274263.7U CN201420274263U CN203976619U CN 203976619 U CN203976619 U CN 203976619U CN 201420274263 U CN201420274263 U CN 201420274263U CN 203976619 U CN203976619 U CN 203976619U
- Authority
- CN
- China
- Prior art keywords
- glass tubing
- tooth bar
- lower blade
- blade
- cutter
- 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.)
- Withdrawn - After Issue
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- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
A kind of device of using Glass tubing for cutting experiment, belong to experiment field of tool, comprise base, tooth bar, gear, cutter, lower blade and blade fixed link, described tooth bar is fixed on the right side of base by tooth bar anchor, gear is fixed on the top of tooth bar anchor and intermeshing with tooth bar by gear anchor, the right-hand member of blade fixed link and the lower end of tooth bar are fixed by set screw, cutter is fixed on the left end downside of blade fixed link, lower blade is fixed on the left side central portion of base and aligns with cutter, it between cutter and lower blade, is Glass tubing, the front side of lower blade is provided with the first Glass tubing back-up block, the rear side of lower blade is provided with the second Glass tubing back-up block, the left part of base is provided with length Position Scale.The utility model is simple in structure, easy to use, can realize the fly-cutting of various model Glass tubings, and otch is concordant, and without burr, safety performance is high.
Description
Technical field
The utility model relates to a kind of device of using Glass tubing for cutting experiment, belongs to experiment field of tool.
Background technology
Need to be with the Glass tubing of a large amount of various size in biochemistry, physics & chemistry lab or the medicine equipment department of universities and colleges and some R&D institutions, these Glass tubings often must be cut as required voluntarily by experimenter, generally with steel file, on Glass tubing, to draw easy cut, then break into two with one's hands, but this way often otch is more coarse, and easily there is angle thorn, easily scratch finger; Or with clamper, Glass tubing is clamped, with cutters cutting, but usually because the circularity of Glass tubing is inadequate, and the pressure of cutting knife is not easy to grasp, and causes Glass tubing cracked, has not only caused the waste of material, and may injure operator, more dangerous.
Summary of the invention
The purpose of this utility model is to provide a kind of device of using Glass tubing for cutting experiment.
The utility model will solve experiment and cut inconvenience with Glass tubing, and otch is more coarse, easily has angle thorn, easily injures the problem of hand.
For realizing the purpose of this utility model, the technical solution adopted in the utility model is:
A kind of device of using Glass tubing for cutting experiment, comprise base, tooth bar, gear, cutter, lower blade and blade fixed link, described tooth bar is fixed on the right side of base by tooth bar anchor, gear is fixed on the top of tooth bar anchor and intermeshing with tooth bar by gear anchor, the right-hand member of blade fixed link and the lower end of tooth bar are fixed by set screw, cutter is fixed on the left end downside of blade fixed link, lower blade is fixed on the left side central portion of base and aligns with cutter, it between cutter and lower blade, is Glass tubing, the front side of lower blade is provided with the first Glass tubing back-up block, the rear side of lower blade is provided with the second Glass tubing back-up block, the left part of base is provided with length Position Scale.
Between the second described Glass tubing back-up block and lower blade, be provided with roller; Described base is provided with high table top and low table; Described length Position Scale is located on low table, and length Position Scale is provided with block; The first described Glass tubing back-up block, the second Glass tubing back-up block, roller and lower blade are located on high table top.
The left side of described base and be provided with holding screw with the position of length Position Scale same level.
The outside of described gear anchor is provided with knob, between knob and gear, by union lever, is connected, and knob is provided with scale.
The bottom of described tooth bar anchor is provided with adjusting window.
The beneficial effects of the utility model are: this novel texture is simple, easy to use, can realize the fly-cutting of various model Glass tubings, and otch is concordant, high without burr, safety performance, and after Primary regulation, can cut in batches, very convenient.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of observing from front side with the device of Glass tubing for cutting experiment of the utility model;
Fig. 2 is a kind of structural representation of observing from left side with the device of Glass tubing for cutting experiment of the utility model;
In figure: 1, gear anchor 2, tooth bar anchor 3, gear 4, knob 5, tooth bar 6, adjusting window 7, set screw 8, base 9, block 10, the first Glass tubing back-up block 11, lower blade 12, Glass tubing 13, cutter 14, blade fixed link 15, union lever 16, low table 17, length Position Scale 18, holding screw 19, the second Glass tubing back-up block 20, high table top 21, roller.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
A kind of device of using Glass tubing for cutting experiment, comprise base 8, tooth bar 5, gear 3, cutter 13, lower blade 11 and blade fixed link 14, described tooth bar 5 is fixed on the right side of base 8 by tooth bar anchor 2, gear 3 is fixed on the top of tooth bar anchor 2 and intermeshing with tooth bar 5 by gear anchor 1, the lower end of the right-hand member of blade fixed link 14 and tooth bar 5 is fixing by set screw 7, cutter 13 is fixed on the left end downside of blade fixed link 14, by getting off to control moving up and down of cutter 13 on control tooth bar 5, the cutting of realization to the Glass tubing 12 of various size, lower blade 11 is fixed on the left side central portion of base 8 and aligns with cutter 13, makes the rear otch of Glass tubing cutting concordant, between cutter 13 and lower blade 11, is Glass tubing 12, the front side of lower blade 11 is provided with the first Glass tubing back-up block 10, and the rear side of lower blade 11 is provided with the second Glass tubing back-up block 19, and for supporting the Glass tubing 12 that needs cutting, the left part of base 8 is provided with length Position Scale 17, is convenient to measure the length that needs glass-cutting pipe 12.
Between the second described Glass tubing back-up block 19 and lower blade 11, be provided with roller 21, the roller 21 being provided with makes the rotation of Glass tubing 12 more laborsaving; Base 8 is provided with high table top 20 and low table 16, and length Position Scale 17 is located on low table 16, and length Position Scale 17 is provided with block 9; The first Glass tubing back-up block 10, the second Glass tubing back-up block 19, roller 21 and lower blade 11 are located on high table top 20, when length Position Scale 17 is not used, can not pack up, convenient and swift.
The left side of described base 8 and be provided with holding screw 18 with the position of length Position Scale 17 same levels, can tighten holding screw 18 according to the scale of length Position Scale 17, realizes and controls the length that needs glass-cutting pipe 12.
The outside of described gear anchor 1 is provided with knob 4, between knob 4 and gear 3, by union lever 15, be connected, by the just rotatable gear 3 of turn knob 4, thereby control the upper and lower of tooth bar 5, knob 4 is provided with scale, by regulating the distance that tooth bar 5 moves up and down of knowing that scale just can be clear.
The bottom of described tooth bar anchor 2 is provided with and regulates window 6, by regulating window 6, adjustable set screw 7, thereby the angle of adjustable blade fixed link 14.
Using method of the present utility model: during use, tooth bar 5 is moved to below, then, by regulating window 6 to turn set screw 7, regulate the angle of blade fixed link 14, twisting knob 4 rises to correct position by blade fixed link 14; According to the good length Position Scale 17 of the length adjustment that needs glass-cutting pipe 12, tighten holding screw 18, the Glass tubing 12 of need cutting is positioned between cutter 13 and lower blade 11, and 12 of Glass tubings are placed on the first Glass tubing back-up block 10 and the second Glass tubing back-up block 19; One end of Glass tubing 12 withstands on above block 9; Twisting knob 4, decline blade fixed link 14 is until encounter Glass tubing 12, rotate Glass tubing 12, cutter 13 and lower blade 11 leave icking tool trace on Glass tubing 12, Glass tubing 12 can be taken out break disconnected, neat, the acerous thorn of cut sides cutting out like this, and after Primary regulation, can cut in batches, very convenient.
Claims (5)
1. one kind for the device of Glass tubing for cutting experiment, comprise base (8), tooth bar (5), gear (3), cutter (13), lower blade (11) and blade fixed link (14), it is characterized in that: described tooth bar (5) is fixed on the right side of base (8) by tooth bar anchor (2), gear (3) is fixed on the top of tooth bar anchor (2) and intermeshing with tooth bar (5) by gear anchor (1), the lower end of the right-hand member of blade fixed link (14) and tooth bar (5) is fixing by set screw (7), cutter (13) is fixed on the left end downside of blade fixed link (14), lower blade (11) is fixed on the left side central portion of base (8) and aligns with cutter (13), between cutter (13) and lower blade (11), be Glass tubing (12), the front side of lower blade (11) is provided with the first Glass tubing back-up block (10), the rear side of lower blade (11) is provided with the second Glass tubing back-up block (19), the left part of base (8) is provided with length Position Scale (17).
2. a kind of device of using Glass tubing for cutting experiment according to claim 1, is characterized in that: between the second described Glass tubing back-up block (19) and lower blade (11), be provided with roller (21); Described base (8) is provided with high table top (20) and low table (16), and it is upper that length Position Scale (17) is located at low table (16), and length Position Scale (17) is provided with block (9); The first Glass tubing back-up block (10), the second Glass tubing back-up block (19), roller (21) and lower blade (11) are located on high table top (20).
3. according to claim 2 a kind of for the device of Glass tubing for cutting experiment, it is characterized in that: the left side of described base (8) and be provided with holding screw (18) with the position of length Position Scale (17) same level.
4. according to claim 1 a kind of for the device of Glass tubing for cutting experiment, it is characterized in that: the outside of described gear anchor (1) is provided with knob (4), between knob (4) and gear (3), by union lever (15), be connected, knob (4) is provided with scale.
5. a kind of device of using Glass tubing for cutting experiment according to claim 1, is characterized in that: the bottom of described tooth bar anchor (2) is provided with and regulates window (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420274263.7U CN203976619U (en) | 2014-05-27 | 2014-05-27 | A kind of device of using Glass tubing for cutting experiment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420274263.7U CN203976619U (en) | 2014-05-27 | 2014-05-27 | A kind of device of using Glass tubing for cutting experiment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203976619U true CN203976619U (en) | 2014-12-03 |
Family
ID=51974082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420274263.7U Withdrawn - After Issue CN203976619U (en) | 2014-05-27 | 2014-05-27 | A kind of device of using Glass tubing for cutting experiment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203976619U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104030559B (en) * | 2014-05-27 | 2017-05-10 | 浙江海洋学院 | Glass pipe cutting device |
-
2014
- 2014-05-27 CN CN201420274263.7U patent/CN203976619U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104030559B (en) * | 2014-05-27 | 2017-05-10 | 浙江海洋学院 | Glass pipe cutting device |
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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: 20141203 Termination date: 20150527 |
|
| EXPY | Termination of patent right or utility model | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141203 Effective date of abandoning: 20170510 |
|
| AV01 | Patent right actively abandoned |