CN220787227U - Combined structure of feeding and discharging rack - Google Patents
Combined structure of feeding and discharging rack Download PDFInfo
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- CN220787227U CN220787227U CN202322472338.4U CN202322472338U CN220787227U CN 220787227 U CN220787227 U CN 220787227U CN 202322472338 U CN202322472338 U CN 202322472338U CN 220787227 U CN220787227 U CN 220787227U
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- 238000007599 discharging Methods 0.000 title claims abstract description 15
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 230000032258 transport Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of material handling, in particular to a combined structure of a feeding frame and a discharging frame, which comprises a frame, wherein a limiting assembly and a stand column are fixedly arranged at the top end of the frame, a horizontal supporting plate for stacking plastic shells is arranged in the limiting assembly in a sliding manner, and a photoelectric sensor for detecting the plastic shells is arranged on the stand column; the back end top of frame is equipped with the braced frame, and horizontal layer board liftable setting is on the braced frame. The plastic shell on the horizontal supporting plate is guided by the limiting component and limited by the limiting component, so that stable plastic feeding and discharging are realized under the most use of the photoelectric sensor, the labor intensity of workers is reduced, and meanwhile, the production efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of material handling, in particular to a combined structure of a feeding frame and a discharging frame.
Background
Fig. 1 shows a plastic shell for a workshop, in which a plurality of grooves are arranged side by side, and the grooves are used for placing plate-like workpieces. When the numerical control machine tool is used, a worker is usually required to convey the plastic shell filled with the workpiece to the side of the numerical control machine tool through the transportation trolley, and the workpiece is manually taken and conveyed, so that the labor intensity of the worker is increased, and the workpiece is possibly repeatedly machined or is possibly missed to be machined. The existing chuck type mechanical arm is used for assisting in matching to take and place workpieces, however, when plastic shells filled with workpieces to be processed are stacked layer by layer through the mechanical arm, the stacked plastic shells collapse due to the fact that the height of the stacked plastic shells is likely to incline, the production process is not facilitated, and the overall production efficiency is affected.
Disclosure of Invention
The utility model aims to overcome the defects and shortcomings in the prior art, and provides a loading and unloading rack combined structure which can stably load and unload materials and improve the production efficiency while reducing the labor intensity of workers.
In order to achieve the above purpose, the utility model provides a combined structure of a feeding rack and a discharging rack, which comprises a rack, wherein a limiting assembly and a stand column are fixedly arranged at the top end of the rack, a horizontal supporting plate for stacking plastic shells is arranged in the limiting assembly in a sliding manner, and a photoelectric sensor for detecting the plastic shells is arranged on the stand column; the rear end top of frame is equipped with the braced frame, horizontal layer board liftable setting is in on the braced frame.
Further, the limiting assembly comprises a plurality of limiting rods which are vertically and symmetrically distributed, and the limiting rods are matched with the outer contour surface of the plastic shell in a sliding fit mode.
Further, an inverted T-shaped connecting block is arranged at the bottom of the limiting rod, and the limiting rod is slidably embedded into the connecting block and is fixed through a set screw; the connecting block is bolted to the top end of the frame; the top of connecting block can with the bottom of horizontal layer board contacts.
Further, a U-shaped notch corresponding to the position of the limiting rod is arranged on the horizontal supporting plate, and the limiting rod slides through the U-shaped notch.
Further, the top of the frame is symmetrically provided with a deck plate at intervals, 4 limiting rods are arranged on the deck plate, and the connecting blocks are bolted on the deck plate.
Further, a driving component is arranged at the front end of the supporting frame and is positioned between the two table boards; the driving assembly comprises a bottom plate and a sliding seat, a motor-driven rotating screw rod is arranged on the bottom plate, linear guide rails arranged on the bottom plate are symmetrically arranged on two sides of the screw rod, matched nuts are arranged on the screw rod, matched sliding blocks are arranged on the linear guide rails, the sliding blocks and the horizontal supporting plates are all bolted on the sliding seat, and the nuts are bolted on the horizontal supporting plates.
Further, the sliding seat comprises a sliding plate, two triangular supporting plates are symmetrically arranged at the front end of the sliding plate, and the sliding block is bolted at the rear end of the sliding plate; the horizontal supporting plate, the sliding plate and the supporting plate are bolted into a whole.
Further, the bottom of the horizontal supporting plate is bolted with a reinforcing rib plate; the reinforcing rib plate comprises a horizontal vertical plate A and two horizontal vertical plates B, wherein the horizontal vertical plate A is positioned between the two supporting plates, and the horizontal vertical plate B is positioned on the outer side of the supporting plates and above the table top plate.
Further, a triangular hollowed-out hole is formed in the supporting plate, and the supporting plate is arranged on the sliding plate through hollowed-out Kong Shuanjie.
Further, the bottom end of the frame is provided with a plurality of ground feet for leveling.
Compared with the prior art, the utility model has the beneficial effects that: can play the guide effect through spacing subassembly to the horizontal layer board to play spacing effect to the plastic shell on the horizontal layer board, under photoelectric sensor's the most useful, make the stable transport of plastic shell layer upon layer and place, prevent that the plastic shell slope from collapsing, realized steadily automatic unloading, improved production efficiency.
Drawings
FIG. 1 is a prior art plastic shell for holding a workpiece.
Fig. 2 is a schematic structural view of the present utility model.
Fig. 3 is a bottom view of fig. 2.
Fig. 4 is a schematic view of the position of the plastic shell.
FIG. 5 is a schematic partial cross-sectional view of the position of the stop lever of the present utility model.
Wherein: 1. a frame; 2. a horizontal pallet; 3. a limit rod; 4. a bottom plate; 5. a screw rod; 6. a linear guide rail; 7. a motor; 8. a sliding seat; 11. a column; 12. a support frame; 13. a foot margin; 14. a deck plate; 15. a photoelectric sensor; 16. a connecting plate; 21. a U-shaped notch; 31. a connecting block; 81. a slide plate; 82. a support plate; 83. a horizontal vertical plate A; 84. and a horizontal vertical plate B.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Examples
Referring to fig. 2 to 5, the utility model provides a combined structure of feeding and discharging frames, which comprises a frame 1, wherein a limiting component and a stand column 11 are fixedly arranged at the top end of the frame 1, a horizontal supporting plate 2 for stacking plastic shells is slidably arranged in the limiting component, and a photoelectric sensor 15 for detecting the plastic shells is arranged on the stand column 11; the top of the rear end of the frame 1 is provided with a supporting frame 12, and the horizontal supporting plate 2 is arranged on the supporting frame 12 in a lifting manner. Through horizontal layer board 2 lifting under spacing subassembly's guiding effect, realize plastic shell and stabilize the unloading on the ground, avoid the plastic shell slope to collapse, when reducing workman intensity of labour, realize automatic unloading, improved production efficiency.
The limiting assembly comprises a plurality of limiting rods 3 which are vertically and symmetrically distributed, and the limiting rods 3 are matched with the outer contour surface of the plastic shell in a sliding fit mode.
In order to facilitate stable installation of the limiting rod 3, as shown in fig. 5, an inverted T-shaped connecting block 31 is arranged at the bottom of the limiting rod 3, and the limiting rod 3 is slidably embedded into the connecting block 31 and is fixed through a set screw 32; the connecting block 31 is bolted to the top end of the frame 1; the top end of the connection block 31 can be in contact with the bottom end of the horizontal pallet 2.
The horizontal supporting plate 2 can be provided with a U-shaped notch 21 corresponding to the position of the limiting rod 3, and the limiting rod 3 slides through the U-shaped notch 21, so that the horizontal supporting plate 2 is conveniently installed, and the influence of the installation error of the limiting rod 3 is avoided.
The stop lever 3 is preferably cylindrical, and a tapered chamfer is provided at the top end thereof.
As an embodiment of the present utility model, deck plates 14 are symmetrically and alternately arranged at the top end of the frame 1, 4 limit rods 3 are arranged on the deck plates 14, and a connecting block 31 is bolted on the deck plates 14. Correspondingly, a driving component is arranged at the front end of the supporting frame 12 and is positioned between the two table boards 14 so as to avoid interference problems in the operation process of the driving component;
the driving assembly comprises a bottom plate 4 and a sliding seat 8, a motor 7 is arranged on the bottom plate 4 to drive a rotating screw rod 5, linear guide rails 6 arranged on the bottom plate 4 are symmetrically arranged on two sides of the screw rod 5, matched nuts are arranged on the screw rod 5, matched sliding blocks are arranged on the linear guide rails 6, the sliding blocks and the horizontal supporting plate 2 are both bolted on the sliding seat 8, and the nuts are bolted on the horizontal supporting plate 2 to realize lifting motion of the horizontal supporting plate 2.
As shown in fig. 2 and fig. 3, the motor 7 is fixed at the bottom of the bottom plate 4 and connected with the screw rod 5 through a coupling, and bearing seats are arranged at two ends of the screw rod 5 and are bolted on the bottom plate 4, which is not described in detail.
As an embodiment of the present utility model, the sliding seat 8 comprises a sliding plate 81, wherein two triangular supporting plates 82 are symmetrically arranged at the front end of the sliding plate 81, and the sliding plate is bolted to the rear end of the sliding plate 81; the horizontal pallet 2 is bolted integrally with the slide plate 81 and the support plate 82.
Because a certain height gap exists after the horizontal supporting plate 2 is contacted with the connecting block 31, in order to enable the horizontal supporting plate 2 to hold the plastic shell more stably, a reinforcing rib plate is bolted at the bottom of the horizontal supporting plate 2; the reinforcing rib plate includes a horizontal riser a83 and two horizontal risers B84, the horizontal riser a83 being located between the two support plates 82, the horizontal riser B84 being located outside the support plates 82 and above the deck plate 14. Wherein, the supporting plate 82 may be provided with triangular hollow holes, through which the supporting plate 82 may be conveniently bolted on the sliding plate 81.
In addition, the bottom end of the frame 1 is provided with a plurality of feet 13 for leveling. The above-described photoelectric sensor 15 may be bolted to the top of the column 11 by means of a connection plate 16. The photoelectric sensors 15 can be two or symmetrically arranged on the left side and the right side of the limiting component.
Before the utility model is used, the workpiece to be processed is required to be filled and placed in front of a numerical control machine tool to serve as a designated station of a sucker type manipulator, and a transportation trolley is placed on one side of the utility model.
The processing process comprises the following steps:
the workpiece to be processed in the topmost plastic shell is clamped by an external manipulator, the processed workpiece is then clamped by the manipulator and put back in place, and so on. When all the workpieces to be processed in the topmost plastic shell are processed, the mechanical arm integrally absorbs and conveys the plastic shell to the transport trolley, at the moment, the photoelectric sensor 15 is triggered, the horizontal supporting plate 2 ascends, the plastic shell ascends in the limiting rod 3 until the photoelectric sensor 15 detects the plastic shell of the next layer, and the movement of the horizontal supporting plate 2 stops, so that the process is circularly performed until the processing of the workpieces is completed and the workpieces are transported away through the transport trolley.
And (3) charging process:
when the transport trolley transports a new plastic shell filled with a workpiece to be processed to one side of the utility model, the manipulator sucks the plastic shell and places the plastic shell on the horizontal support plate 2, at the moment, the photoelectric sensor 15 detects that the plastic shell is triggered, the horizontal support plate 2 descends until the photoelectric sensor 15 cannot detect the plastic shell, and the plastic shell is all transported to the horizontal support plate 2 by pushing the plastic shell, so that the plastic shell is prevented from tilting and collapsing under the action of the limiting rod 3.
The processing process and the charging process are circularly carried out, so that the labor intensity of workers is reduced, the production efficiency is improved, centralized and unified management is convenient, and the problems of repeated processing or missing processing of workpieces are avoided.
The present utility model may be summarized in other specific forms without departing from the spirit or essential characteristics thereof. The above-described embodiments of the utility model are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (10)
1. The feeding and discharging rack combined structure is characterized by comprising a rack (1), wherein a limiting assembly and a stand column (11) are fixedly arranged at the top end of the rack (1), a horizontal supporting plate (2) for stacking plastic shells is arranged in the limiting assembly in a sliding mode, and a photoelectric sensor (15) for detecting the plastic shells is arranged on the stand column (11); the top of the rear end of the frame (1) is provided with a supporting frame (12), and the horizontal supporting plate (2) is arranged on the supporting frame (12) in a lifting manner.
2. The feeding and discharging frame combined structure according to claim 1, wherein the limiting assembly comprises a plurality of vertically and symmetrically distributed limiting rods (3), and the plurality of limiting rods (3) are matched with the outer contour surface of the plastic shell in a sliding fit manner.
3. The feeding and discharging frame combined structure according to claim 2, wherein an inverted-T-shaped connecting block (31) is arranged at the bottom of the limiting rod (3), and the limiting rod (3) is slidably embedded into the connecting block (31) and is fixed through a set screw (32); the connecting block (31) is bolted to the top end of the frame (1); the top end of the connecting block (31) can be contacted with the bottom end of the horizontal supporting plate (2).
4. A loading and unloading frame combination structure according to claim 3, wherein the horizontal supporting plate (2) is provided with a U-shaped notch (21) corresponding to the position of the limit rod (3), and the limit rod (3) slides through the U-shaped notch (21).
5. A loading and unloading frame combination structure according to claim 3, wherein top ends of the frames (1) are symmetrically provided with deck plates (14) at intervals, 4 limit rods (3) are arranged on the deck plates (14), and the connecting blocks (31) are bolted on the deck plates (14).
6. The feeding and discharging frame combined structure according to claim 5, wherein a driving component is arranged at the front end of the supporting frame (12), and the driving component is positioned between the two table panels (14); the driving assembly comprises a bottom plate (4) and a sliding seat (8), a motor (7) is arranged on the bottom plate (4) to drive a rotating screw rod (5), linear guide rails (6) arranged on the bottom plate (4) are symmetrically arranged on two sides of the screw rod (5), matched nuts are arranged on the screw rod (5), matched sliding blocks are arranged on the linear guide rails (6), the sliding blocks and the horizontal supporting plates (2) are all bolted on the sliding seat (8), and the nuts are bolted on the horizontal supporting plates (2).
7. The feeding and discharging frame combined structure according to claim 6, wherein the sliding seat (8) comprises a sliding plate (81), two triangular supporting plates (82) are symmetrically arranged at the front end of the sliding plate (81), and the sliding block is bolted to the rear end of the sliding plate (81); the horizontal supporting plate (2) is bolted with the sliding plate (81) and the supporting plate (82) into a whole.
8. The feeding and discharging frame combined structure according to claim 7, wherein the bottom of the horizontal supporting plate (2) is bolted with a reinforcing rib plate; the reinforcing rib plate comprises a horizontal vertical plate A (83) and two horizontal vertical plates B (84), wherein the horizontal vertical plate A (83) is positioned between the two supporting plates (82), and the horizontal vertical plates B (84) are positioned on the outer sides of the supporting plates (82) and above the table top plate (14).
9. The feeding and discharging frame combined structure according to claim 7, wherein triangular hollowed-out holes are formed in the supporting plate (82), and the supporting plate (82) is arranged on the sliding plate (81) through hollowed-out Kong Shuanjie.
10. The feeding and discharging frame combined structure according to claim 7, wherein a plurality of ground feet (13) for leveling are arranged at the bottom end of the frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322472338.4U CN220787227U (en) | 2023-09-12 | 2023-09-12 | Combined structure of feeding and discharging rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322472338.4U CN220787227U (en) | 2023-09-12 | 2023-09-12 | Combined structure of feeding and discharging rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220787227U true CN220787227U (en) | 2024-04-16 |
Family
ID=90664381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322472338.4U Active CN220787227U (en) | 2023-09-12 | 2023-09-12 | Combined structure of feeding and discharging rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220787227U (en) |
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2023
- 2023-09-12 CN CN202322472338.4U patent/CN220787227U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant |