CN203411057U - Automatic feeding and discharging machine - Google Patents
Automatic feeding and discharging machine Download PDFInfo
- Publication number
- CN203411057U CN203411057U CN201320510756.1U CN201320510756U CN203411057U CN 203411057 U CN203411057 U CN 203411057U CN 201320510756 U CN201320510756 U CN 201320510756U CN 203411057 U CN203411057 U CN 203411057U
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- China
- Prior art keywords
- thumb
- hopper
- cylinder
- discharging machine
- side plate
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- Expired - Fee Related
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- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model relates to an automatic feeding and discharging machine which comprises a lathe bed. The lathe bed is provided with a material box, a material ejector device, a material receiving device, a feeding thumb and a discharging thumb. The material ejector device is arranged in the lathe bed and the material box, and the material receiving device is arranged between the material box and the feeding thumb. The feeding thumb and the discharging thumb are fixed through a rotation disc, are identical in structure and are perpendicular to each other. The rotation disc is arranged on a speed reducer which is connected with a motor, the speed reducer is movably connected to an optical shaft below the speed reducer through a speed reducer box bottom plate, a small air cylinder is connected to the middle portion of the speed reducer box bottom plate, and the small air cylinder is connected with a feeding air cylinder. The automatic feeding and discharging machine has the advantages that feeding and discharging can be carried out at the same time without mutual interference, work efficiency is improved, a spring is additionally arranged on a thumb cylinder so that impact exerted on the thumb cylinder in the material pushing process can be buffered, a front side plate of the material ejector device is arranged at 85 degrees, two pipe fittings are prevented from being ejected out at the same time, a material ejector opening is an elongated slot type hole, and the material ejector device does not need to be replaced when different pipe fittings are machined.
Description
Technical field
The utility model relates to a kind of automatic charging & discharging machine.
Background technology
The feeding, discharge of existing automatic charging & discharging machine has all been moved by cylinder, workflow is: 1) thumb cylinder clamping pipe fitting, 2) cylinder is shifted material loading arm onto the center of equipment processing, 3) thumb cylinder unclamps pipe fitting, 4) tubing Fabricating machinery clamps pipe fitting and starts processing, 5) pipe fitting machines rear by thumb cylinder clamping, 6) thumb cylinder is got back to original position with material loading arm, 7) thumb cylinder has unclamped blanking, and 8) thumb cylinder change of team initial position, prepare material loading next time.The subject matter that existing installation exists is: during (1) loading and unloading cylinder operation, can only exist a pipe walking workflow, inefficiency in the movement structure of charging & discharging machine; (2) when fixing device thumb cylinder is completely fixed, lack shock absorber, the impact that feeding process middle finger cylinder is subject to is stronger, sometimes the thumb cylinder of clamping is thrust; (3) Lifting Device ejects two pipe fittings sometimes simultaneously, affects loading and unloading work; (4), while processing different pipe fitting, need to install the Lifting Device of different tube diameters.
Utility model content
The purpose of this utility model is to provide a kind of automatic charging & discharging machine, to overcome prior art above shortcomings.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of automatic charging & discharging machine, comprise lathe bed, described lathe bed is provided with hopper, Lifting Device, material-receiving device, material loading thumb and blanking thumb, described Lifting Device is positioned at lathe bed and hopper, described material-receiving device is between hopper and material loading thumb, and described material loading thumb and blanking thumb are fixed together by rotating disk, and described material loading thumb is identical with blanking thumb structure and mutually vertical, described rotating disk is connected on retarder, and described retarder is connected with motor; Described retarder is flexibly connected on optical axis thereunder by reduction gearbox bottom board, and described reduction gearbox bottom board middle part is connected with little cylinder, and described little cylinder is connected with feeding cylinder, and the lathe bed of described stingy cylinder both sides is provided with limiting stopper two.
Further, described hopper front side is provided with hopper front side plate, described hopper front side plate slope inwardly and and horizontal surface between angle be 85 °, described hopper is positioned at hopper front side plate inner side and is evenly provided with some liftout mouths, in described liftout mouth, be provided with Lifting Device, described Lifting Device is connected with material ejection cylinder.
Further, described material loading thumb bottom is provided with thumb cylinder side plate, described thumb cylinder side plate bottom is provided with miniature guide rail, one end of described miniature guide rail is provided with limiting stopper one, the other end of described miniature guide rail is provided with guide plate, between described guide plate and thumb cylinder side plate, be provided with guide rod, described guide rod is provided with spring, and the bottom of described guide plate is connected on rotating disk.
Further, described liftout mouth is long groove shape hole.
Further, the top of described hopper front side plate is provided with delivery sheet, and described delivery sheet is a slope.
Further, the rear portion of described hopper base plate is higher than front portion.
Further, the below of described blanking thumb is provided with blanking plate.
The beneficial effects of the utility model are: feeding, discharge can carry out simultaneously, is independent of each other, and has improved work efficiency; On thumb cylinder, add spring, can cushion pusher process middle finger cylinder be subject to make impulsive force; Liftout case front side plate is arranged to 85 degree, prevents from ejecting two pipe fittings simultaneously; Liftout mouth is set to long groove shape hole, while processing different pipe fitting, need not change Lifting Device again.
Accompanying drawing explanation
With reference to the accompanying drawings the utility model is described in further detail below.
Fig. 1 is the structural representation of automatic charging & discharging machine described in the utility model embodiment;
Fig. 2 is the right elevation of Fig. 1;
Fig. 3 is the structural representation of material loading thumb described in the utility model embodiment, blanking thumb and retarder;
Fig. 4 is the birds-eye view of automatic charging & discharging machine described in the utility model embodiment;
Fig. 5 is the structural representation of hopper and Lifting Device described in the utility model embodiment;
Fig. 6 is the structural representation of hopper described in the utility model embodiment;
Fig. 7 is the lateral plan of hopper described in the utility model embodiment;
The birds-eye view of Fig. 8 Fig. 7.
In figure:
1, lathe bed; 2, material ejection cylinder; 3, blanking plate; 4, liftout mouth; 5, material loading thumb; 6, rotating disk; 7, blanking thumb; 8, pipe fitting to be processed; 9, clump weight; 10, material-receiving device; 11, Lifting Device; 12, hopper; 13, limiting stopper one; 14, thumb cylinder side plate; 15, guide rod; 16, spring; 17, optical axis; 18, reduction gearbox bottom board; 19, guide rail base plate; 20, miniature guide rail; 21, back-up block; 22, guide plate; 23, retarder; 24, motor; 25, little cylinder; 26, limiting stopper two; 27, little cylinder block; 28, feeding cylinder; 29, feeding cylinder seat; 30, hopper front side plate; 31, delivery sheet; 32, hopper base plate.
The specific embodiment
As Figure 1-5, a kind of automatic charging & discharging machine described in the utility model embodiment, comprise lathe bed 1, described lathe bed 1 is provided with hopper 12, Lifting Device 11, material-receiving device 10, material loading thumb 5 and blanking thumb 7, the below of described blanking thumb 7 is provided with blanking plate 3, described Lifting Device 11 is positioned at lathe bed 1 and hopper 12, described material-receiving device 10 is between hopper 12 and material loading thumb 5, described material loading thumb 5 and blanking thumb 7 are fixed together by rotating disk 6, described material loading thumb 5 is identical with blanking thumb 7 structures and mutually vertical, described rotating disk 6 is connected on retarder 23, described retarder 23 is connected with motor 24, on the optical axis 17 that described retarder 23 is flexibly connected thereunder by reduction gearbox bottom board 18, described reduction gearbox bottom board 18 middle parts are connected with stingy cylinder 25, described stingy cylinder 25 is connected with feeding cylinder 28, and the lathe bed 1 of described stingy cylinder 25 both sides is provided with limiting stopper 2 26.Described material loading thumb 5 bottoms are provided with thumb cylinder side plate 14, described thumb cylinder side plate 14 bottoms are provided with miniature guide rail 20, one end of described miniature guide rail 20 is provided with limiting stopper 1, the other end of described miniature guide rail 20 is provided with guide plate 22, between described guide plate 22 and thumb cylinder side plate 14, be provided with guide rod 15, described guide rod 15 is provided with spring 16, and the bottom of described guide plate 22 is connected on rotating disk 6.
As shown in Fig. 6-8, described hopper 12 front sides are provided with hopper front side plate 30, described hopper front side plate 30 slope inwardly and and horizontal surface between angle be 85 °, described hopper 12 is positioned at hopper front side plate 30 inner sides and is evenly provided with some liftout mouths 4, in described liftout mouth 4, be provided with Lifting Device 11, described Lifting Device 11 is connected with material ejection cylinder 2.Described liftout mouth 4 is long groove shape hole.The top of described hopper front side plate 30 is provided with delivery sheet 31, and described delivery sheet 31 is a slope.The rear portion of described hopper base plate 32 is higher than front portion.
Specific works flow process: material ejection cylinder 2 drives Lifting Device 10 that hopper front side plate 30 tops are arrived in 8 tops of the pipe fitting to be processed in hopper 12, the pipe fitting to be processed 8 being ejected tumbles on material-receiving device 10 by delivery sheet 31, material loading thumb 5 clamps pipe fitting 8 to be processed, motor 24 drives rotating disk 6, material loading thumb 5 and blanking thumb 7 rotate 89 ° together, and push to pipe fitting Fabricating machinery direction, then rotating disk 6 continues 1 ° of rotation, pipe fitting Fabricating machinery clamps pipe fitting 8 to be processed and starts processing, 90 ° of rotating disk 6 contrarotations make material loading thumb 5 get back to initial position, prepare next material loading, meanwhile, blanking thumb 7 clamps the pipe fitting processing, and prepares blanking, material loading thumb 5 picks up next part pipe fitting 8 to be processed, motor 24 drives rotating disk 6, material loading thumb 5 and blanking thumb 7 to rotate together beginning material loading, when blanking thumb 7 rotates to blanking plate 3 top, blanking thumb 7 unclamps, and the pipe fitting processing tumbles down by blanking plate 3.
Due to hopper front side plate 30 inwardly partially, and and horizontal surface between angle be 85 °, the pipe fitting 8 unnecessary to be processed that Lifting Device 10 ejects can fall in feed back case 12 automatically, and there will not be the phenomenon of two pipe fittings 8 to be processed of jack-up simultaneously.
The rear portion of hopper base plate 32 is higher than front portion, and after the pipe fitting to be processed 8 of front portion is enumerated, the pipe fitting to be processed 8 at hopper 12 rear portions can be rolled into hopper 12 front portions automatically, prevents the situation of equipment idle running.
The utility model is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present utility model; no matter but do any variation in its shape or structure; every have identical with a application or akin technical scheme, within all dropping on protection domain of the present utility model.
Claims (7)
1. an automatic charging & discharging machine, comprise lathe bed (1), described lathe bed (1) is provided with hopper (12), Lifting Device (11), material-receiving device (10), material loading thumb (5) and blanking thumb (7), described Lifting Device (11) is positioned at lathe bed (1) and hopper (12), described material-receiving device (10) is positioned between hopper (12) and material loading thumb (5), described material loading thumb (5) and blanking thumb (7) are fixed together by rotating disk (6), it is characterized in that: described material loading thumb (5) is identical and mutually vertical with blanking thumb (7) structure, described rotating disk (6) is connected on retarder (23), described retarder (23) is connected with motor (24), described retarder (23) is flexibly connected on optical axis (17) thereunder by reduction gearbox bottom board (18), described reduction gearbox bottom board (18) middle part is connected with little cylinder (25), described little cylinder (25) is connected with feeding cylinder (28), and the lathe bed (1) of described little cylinder (25) both sides is provided with limiting stopper two (26).
2. a kind of automatic charging & discharging machine according to claim 1, it is characterized in that: described hopper (12) front side is provided with hopper front side plate (30), described hopper front side plate (30) slope inwardly and and horizontal surface between angle be 85 °, described hopper (12) is positioned at hopper front side plate (30) inner side and is evenly provided with some liftout mouths (4), in described liftout mouth (4), be provided with Lifting Device (11), described Lifting Device (11) is connected with material ejection cylinder (2).
3. a kind of automatic charging & discharging machine according to claim 2, it is characterized in that: described material loading thumb (5) bottom is provided with thumb cylinder side plate (14), described thumb cylinder side plate (14) bottom is provided with miniature guide rail (20), one end of described miniature guide rail (20) is provided with limiting stopper one (13), the other end of described miniature guide rail (20) is provided with guide plate (22), between described guide plate (22) and thumb cylinder side plate (14), be provided with guide rod (15), described guide rod (15) is provided with spring (16), the bottom of described guide plate (22) is connected on rotating disk (6).
4. a kind of automatic charging & discharging machine according to claim 3, is characterized in that: described liftout mouth (4) is long groove shape hole.
5. a kind of automatic charging & discharging machine according to claim 4, is characterized in that: the top of described hopper front side plate (30) is provided with delivery sheet (31), and described delivery sheet (31) is a slope.
6. a kind of automatic charging & discharging machine according to claim 5, is characterized in that: the rear portion of described hopper base plate (32) is higher than front portion.
7. a kind of automatic charging & discharging machine according to claim 6, is characterized in that: the below of described blanking thumb (7) is provided with blanking plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320510756.1U CN203411057U (en) | 2013-08-20 | 2013-08-20 | Automatic feeding and discharging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320510756.1U CN203411057U (en) | 2013-08-20 | 2013-08-20 | Automatic feeding and discharging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203411057U true CN203411057U (en) | 2014-01-29 |
Family
ID=49973963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320510756.1U Expired - Fee Related CN203411057U (en) | 2013-08-20 | 2013-08-20 | Automatic feeding and discharging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203411057U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110774071A (en) * | 2019-11-29 | 2020-02-11 | 株洲联信金属有限公司 | Centerless grinder automatic feeding |
-
2013
- 2013-08-20 CN CN201320510756.1U patent/CN203411057U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110774071A (en) * | 2019-11-29 | 2020-02-11 | 株洲联信金属有限公司 | Centerless grinder automatic feeding |
| CN110774071B (en) * | 2019-11-29 | 2020-08-25 | 株洲联信金属有限公司 | Centerless grinder automatic feeding |
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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: 20140129 Termination date: 20150820 |
|
| EXPY | Termination of patent right or utility model |