CN211697188U - Dyeing machine anti-pollution device - Google Patents
Dyeing machine anti-pollution device Download PDFInfo
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- CN211697188U CN211697188U CN202020340293.9U CN202020340293U CN211697188U CN 211697188 U CN211697188 U CN 211697188U CN 202020340293 U CN202020340293 U CN 202020340293U CN 211697188 U CN211697188 U CN 211697188U
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Abstract
The utility model relates to a medical science detection area. The anti-pollution device of the dyeing machine comprises a mechanical arm and an anti-pollution mechanism arranged on the mechanical arm; the antifouling mechanism comprises a material receiving disc arranged below the electric clamping jaw, the material receiving disc is connected with one end of a cross rod, the other end of the cross rod is provided with a rotating sleeve, the rotating sleeve is sleeved on a rotating rod between two limiting discs, and the rotating sleeve and the rotating rod form rotating fit rotating along the circumferential direction of the rotating rod; still be provided with torsion spring between dwang and the rotation cover, when torsion spring is in natural state, the lifing arm is crisscross each other with the horizontal pole projection in vertical. The utility model discloses can take over the dye liquor that the arm was drippage at the removal in-process through the take-off (stock) pan to the effectual dyeing machine of having avoided receives the pollution.
Description
Technical Field
The utility model relates to a medical science detection area, concretely relates to dyeing machine anti-pollution device.
Background
The full-automatic tissue dyeing machine is mainly used for automatically dyeing samples such as paraffin sections, frozen sections, cells and the like attached to glass slides in the fields of histology, pathology, biology and the like. The disc type full-automatic tissue dyeing machine mainly comprises a circular disc body, and a circle of dyeing boxes are uniformly arranged on the disc body in an annular shape. The center of the tray body is provided with a mechanical arm which has the functions of lifting, rotating, clamping and the like. When the device works, the mechanical arm clamps the slide or the staining rack with the slide, and the slide or the staining rack is placed in the staining box.
Although the dyeing process is optimized, the method provides convenience for under-pathological-lens diagnosis and stabilizes the quality. However, the mechanical arm of the dyeing machine can bring away part of the dye liquor in the moving process, pollute other reagents and also pollute a tray body of the dyeing machine, corrode an instrument, accelerate the aging of the instrument and seriously shorten the service life of the dyeing machine. If can design a device and can collect the dye liquor that the rotatory in-process of arm drips, the antifouling pad that sets up on the cooperation disk body uses, the clean situation of very big improvement dyeing machine, and can improve the life of dyeing machine.
Disclosure of Invention
An object of the utility model is to provide a dyeing machine anti-pollution device that can protect the dyeing machine.
In order to achieve the purpose of the invention, the technical scheme adopted by the utility model is as follows: an anti-pollution device of a dyeing machine comprises a mechanical arm and an anti-pollution mechanism arranged on the mechanical arm;
the mechanical arm comprises an installation support, a vertical rotating rod is arranged on the installation support, a first gear is arranged at the top end of the rotating rod and is meshed with a second gear, and the second gear is driven by a stepping motor fixedly arranged at the top of the installation support; a transverse lifting arm is arranged at the upper part of the rotating rod, a lifting sleeve is arranged at one end of the lifting arm, and an electric clamping jaw is arranged at the other end of the lifting arm; the lifting sleeve is sleeved on the rotating rod and is in vertical sliding fit with the rotating rod, the lifting arm is driven by an electric push rod arranged below the mounting bracket, the top of the electric push rod is fixed on the lower surface of a fixed plate, and one end of the fixed plate, which is far away from the electric push rod, is fixed on the rotating rod;
the lower part of the rotating rod is fixedly provided with two limiting discs one above the other, the antifouling mechanism comprises a material receiving disc arranged below the electric clamping jaw, the material receiving disc is connected with one end of the cross rod, the other end of the cross rod is provided with a rotating sleeve, the rotating sleeve is sleeved on the rotating rod between the two limiting discs, and the rotating sleeve and the rotating rod form rotating fit rotating along the circumferential direction of the rotating rod; a torsion spring is further arranged between the rotating rod and the rotating sleeve, and when the torsion spring is in a natural state, the projections of the lifting arm and the cross rod on the vertical direction are mutually staggered; the antifouling mechanism also comprises a pull rope and a guide piece, and the guide piece is arranged on the middle section of the cross rod; a C-shaped side frame is arranged between the two limiting discs, and a side rod is arranged on the side frame; one end of the pull rope is connected with the lifting arm, and the other end of the pull rope is fixedly connected with the side lever after passing through the guide piece; when the lifting arm rises to the highest point, the projections of the cross rod and the lifting arm on the vertical direction are mutually overlapped.
Preferably, one end of the cross rod, which is opposite to the material receiving disc, is provided with a support ring, and the material receiving disc is placed on the support ring.
Preferably, the guide piece is a guide hole arranged on the cross rod, and the pull rope is arranged in the guide hole in a penetrating mode.
Preferably, the guide member is a guide wheel mounted on the cross bar, and the pull rope passes around the guide wheel.
Preferably, the middle upper part of the rotating rod is a section of square rod, and the lifting sleeve is positioned on the square rod.
Preferably, the pull rope is a nylon rope.
The beneficial effects of the utility model are concentrated and are embodied in: can receive the dye liquor that the arm dropped at the removal in-process through the take-off dish to effectual dyeing machine of having avoided receives the pollution. Particularly, the utility model discloses in the use, the arm can realize automatically that lift, rotation and clamp are got, descends when the arm, when the action in the dyeing box is put into to the slide frame that is exactly, the chuck of horizontal pole relative electronic clamping jaw is in the state of dislocation under torsion spring's spring action, so horizontal pole and take-up (stock) pan can not lead to the fact the influence to the lift of electronic clamping jaw. When the mechanical arm ascends, namely after dyeing is finished, and the slide frame is taken out, the pull rope is pulled straight to overcome the elasticity of the torsion spring and drive the cross rod to rotate to the position parallel to the lifting arm, and the material receiving disc is just under the electric clamping jaw, so that the dropped dye solution can directly drop on the material receiving disc, and the dyeing machine is prevented from being polluted.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The anti-pollution device for the dyeing machine, which is shown in fig. 1, comprises a mechanical arm and an anti-pollution mechanism arranged on the mechanical arm. The arm possesses multiple automatic function such as rotation, lift, clamp and get, and the concrete structure of arm is more, only be one of them arm of current as shown in fig. 1, the reality is then the utility model discloses antifouling mechanism adaptation also is feasible completely on the arm of the same type.
The mechanical arm shown in fig. 1 is taken as an example, the mechanical arm comprises a mounting bracket 1, a vertical rotating rod 2 is arranged on the mounting bracket 1, a first gear 3 is arranged at the top end of the rotating rod 2, the first gear 3 is meshed with a second gear 4, and the second gear 4 is driven by a stepping motor 5 fixedly arranged at the top of the mounting bracket 1. The second gear 4 is driven to rotate by the rotation of the stepping motor 5, and then the first gear 3 and the rotating rod 2 are driven.
The upper portion of dwang 2 is provided with horizontal lifing arm 6, the one end of lifing arm 6 sets up lift cover 7, and the other end is provided with electric clamping jaw 8, electric clamping jaw 8 can directly purchase commercially available electric clamping jaw 8 use can, because it with the utility model discloses main improvement point does not have the relevance, so no longer give unnecessary details here. 7 covers of lift cover establish constitute along vertical sliding fit with dwang 2 on dwang 2, the well upper portion of dwang 2 is one section square bar, lift cover 7 is located the square bar, lift arm 6 is driven by the electric putter 9 that sets up in installing support 1 below, the lower surface at a fixed plate 19 is fixed at electric putter 9's top, the one end that electric putter 9 was kept away from to fixed plate 19 is fixed on dwang 2, drives lift arm 6 along dwang 2 vertical slip through electric putter 9's flexible.
The utility model discloses the biggest bright spot lies in antifouling mechanism's design, as shown in FIG. 1, the lower part of dwang 2 is fixed one on top of the other and is provided with two spacing dishes 10, antifouling mechanism is including setting up take-up (stock) pan 11 in the electronic clamping jaw 8 below, take-up (stock) pan 11 is connected with the one end of horizontal pole 12. Of course, in order to facilitate taking, placing and cleaning of the material receiving tray 11, it is better to arrange a support ring 17 at one end of the cross rod 12 opposite to the material receiving tray 11, and the material receiving tray 11 is placed on the support ring 17.
The other end of horizontal pole 12 is provided with rotates cover 13, and the right-hand member in the picture that also is exactly sets up and rotates cover 13, it establishes on dwang 2 between two spacing dishes 10 to rotate cover 13 cover, rotates and constitutes the normal running fit along dwang 2 circumferential direction between cover 13 and the dwang 2. And a torsion spring is further arranged between the rotating rod 2 and the rotating sleeve 13, and when the torsion spring is in a natural state, the lifting arm 6 and the cross rod 12 are mutually staggered in vertical projection. That is, under the condition of no other external force, the cross bar 12 forms an included angle with the lifting arm 6, and the included angle makes the material receiving disc 11 deviate from the position right below the electric clamping jaw 8, so that the lifting of the electric clamping jaw is not influenced.
When the electric clamping jaw rises, namely the lifting arm 6 rises, the material receiving disc 11 moves to the position right below the electric clamping jaw 8 to receive the dyeing liquid. Therefore, the antifouling mechanism of the utility model further comprises a pull rope 14 and a guide piece, the pull rope 14 preferably adopts a nylon rope, and the guide piece is arranged on the middle section of the cross rod 12. A C-shaped side frame 15 is arranged between the two limiting discs 10, as shown in the figure, a back plate of the side frame 15 can be seen, and in fact, the side frame is C-shaped when viewed from the right side to the left side in the figure. A side rod 16 is arranged on the side frame 15, and the side rod 16 is vertical to a back plate of the side frame 15 and is also vertical to the projection of the lifting arm 6 on the vertical direction. One end of the pull rope 14 is connected with the lifting arm 6, and the other end of the pull rope is fixedly connected with the side lever 16 after passing through a guide part, and the specific form of the guide part is more, for example: the guide piece is a guide hole arranged on the cross bar 12, and the pull rope 14 penetrates through the guide hole; alternatively, as shown, the guide member is a guide wheel 18 mounted on the crossbar 12, and the pull cord 14 passes around the guide wheel 18. When the lifting arm 6 is lifted to the highest point, the projections of the cross bar 12 and the lifting arm 6 in the vertical direction are mutually overlapped. When the lifting arm 6 is lowered, the cross bar 12 can be deflected by the torsion spring as the pull cord 14 becomes slack.
The utility model discloses in the use, the arm can realize automatically that lift, rotation and clamp are got, descends when the arm, when the action in the dyeing box is put into to the slide frame that is exactly, horizontal pole 12 is in the state of dislocation relative electric clamping jaw's chuck under torsion spring's spring action, so horizontal pole 12 and take-up (stock) pan 11 all can not lead to the fact the influence to electric clamping jaw 8's lift. When the mechanical arm ascends, namely after dyeing is finished, and the slide frame is taken out, the pull rope 14 is pulled straight to overcome the elasticity of the torsion spring and drive the cross rod 12 to rotate to the position parallel to the lifting arm 6, and at the moment, the material receiving disc 11 is just under the electric clamping jaw 8, so that the dropped dye solution can directly drop on the material receiving disc 11, and the dyeing machine is prevented from being polluted.
Claims (7)
1. An anti-pollution device of a dyeing machine comprises a mechanical arm and an anti-pollution mechanism arranged on the mechanical arm;
the mechanical arm comprises a mounting support (1), a vertical rotating rod (2) is arranged on the mounting support (1), a transverse lifting arm (6) is arranged at the upper part of the rotating rod (2), a lifting sleeve (7) is arranged at one end of the lifting arm (6), and an electric clamping jaw (8) is arranged at the other end of the lifting arm; the lifting sleeve (7) is sleeved on the rotating rod (2) and forms vertical sliding fit with the rotating rod (2), the lifting arm (6) is driven by an electric push rod (9) arranged below the mounting support (1), the top of the electric push rod (9) is fixed on the lower surface of a fixing plate (19), and one end, far away from the electric push rod (9), of the fixing plate (19) is fixed on the rotating rod (2);
the method is characterized in that: the lower part of the rotating rod (2) is fixedly provided with two limiting disks (10) one on top of the other, the antifouling mechanism comprises a material receiving disk (11) arranged below the electric clamping jaw (8), the material receiving disk (11) is connected with one end of a cross rod (12), the other end of the cross rod (12) is provided with a rotating sleeve (13), the rotating sleeve (13) is sleeved on the rotating rod (2) between the two limiting disks (10), and the rotating sleeve (13) and the rotating rod (2) form a rotating fit rotating along the circumferential direction of the rotating rod (2); a torsion spring is further arranged between the rotating rod (2) and the rotating sleeve (13), and when the torsion spring is in a natural state, the projections of the lifting arm (6) and the cross rod (12) on the vertical direction are mutually staggered; the anti-fouling mechanism further comprises a pull rope (14) and a guide piece, wherein the guide piece is arranged on the middle section of the cross rod (12); a C-shaped side frame (15) is arranged between the two limiting discs (10), and a side rod (16) is arranged on the side frame (15); one end of the pull rope (14) is connected with the lifting arm (6), and the other end of the pull rope is fixedly connected with the side lever (16) after passing through the guide piece; when the lifting arm (6) is lifted to the highest point, the projections of the cross rod (12) and the lifting arm (6) on the vertical direction are mutually overlapped.
2. The anti-contamination device of a dyeing machine according to claim 1, characterized in that: one end of the cross rod (12) opposite to the material receiving disc (11) is provided with a supporting ring (17), and the material receiving disc (11) is placed on the supporting ring (17).
3. The anti-contamination device of a dyeing machine according to claim 1, characterized in that: the guide piece is a guide hole arranged on the cross rod (12), and the pull rope (14) penetrates through the guide hole.
4. The anti-contamination device of a dyeing machine according to claim 1, characterized in that: the guide piece is a guide wheel (18) arranged on the cross rod (12), and the pull rope (14) bypasses the guide wheel (18).
5. The anti-contamination device of a dyeing machine according to claim 1, characterized in that: the top of dwang (2) is provided with first gear (3), first gear (3) and second gear (4) meshing, second gear (4) are by fixed step motor (5) drive that sets up at installing support (1) top.
6. The anti-contamination device of a dyeing machine according to claim 5, characterized in that: the middle upper part of the rotating rod (2) is a section of square rod, and the square rod is sleeved with the lifting sleeve (7).
7. The anti-contamination device of a dyeing machine according to claim 1, characterized in that: the pull rope (14) is a nylon rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020340293.9U CN211697188U (en) | 2020-03-17 | 2020-03-17 | Dyeing machine anti-pollution device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020340293.9U CN211697188U (en) | 2020-03-17 | 2020-03-17 | Dyeing machine anti-pollution device |
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| Publication Number | Publication Date |
|---|---|
| CN211697188U true CN211697188U (en) | 2020-10-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020340293.9U Active CN211697188U (en) | 2020-03-17 | 2020-03-17 | Dyeing machine anti-pollution device |
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| CN (1) | CN211697188U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112747979A (en) * | 2020-12-09 | 2021-05-04 | 山东骏腾医疗科技有限公司 | Quick pathology multi-cylinder hydroextractor hand-basket connects liquid device |
| CN113432939A (en) * | 2020-12-09 | 2021-09-24 | 山东骏腾医疗科技有限公司 | Automatic tissue dehydrator for rapid pathology |
-
2020
- 2020-03-17 CN CN202020340293.9U patent/CN211697188U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112747979A (en) * | 2020-12-09 | 2021-05-04 | 山东骏腾医疗科技有限公司 | Quick pathology multi-cylinder hydroextractor hand-basket connects liquid device |
| CN113432939A (en) * | 2020-12-09 | 2021-09-24 | 山东骏腾医疗科技有限公司 | Automatic tissue dehydrator for rapid pathology |
| WO2022121906A1 (en) * | 2020-12-09 | 2022-06-16 | 山东骏腾医疗科技有限公司 | Automatic tissue dehydrator for rapid pathology |
| CN113432939B (en) * | 2020-12-09 | 2023-08-25 | 山东骏腾医疗科技有限公司 | Automatic tissue dehydrator for rapid pathology |
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