CN211368221U - Slurry fishing and lifting mechanism for environment-friendly paper meal box - Google Patents
Slurry fishing and lifting mechanism for environment-friendly paper meal box Download PDFInfo
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- CN211368221U CN211368221U CN201922100143.0U CN201922100143U CN211368221U CN 211368221 U CN211368221 U CN 211368221U CN 201922100143 U CN201922100143 U CN 201922100143U CN 211368221 U CN211368221 U CN 211368221U
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Abstract
A slurry fishing and lifting mechanism for an environment-friendly paper lunch box comprises a longitudinal connecting frame, a pressure-bearing support and a reinforcing welding piece. The longitudinal connecting frame comprises a lifting plate and connecting pins, the connecting pins are arranged on the lifting plate, and butt-joint pieces are arranged on the connecting pins; the pressure-bearing bracket is provided with a fastening frame, and the butt joint piece and the fastening frame are welded to form a welding part; the reinforcement weldment is provided with an upper welding hole and a lower welding hole, an interval is arranged between the upper welding hole and the lower welding hole, the center of the reinforcement weldment is attached to the welding part, an inclined plane is arranged on the edge of the reinforcement weldment, and the inclined plane, the outer wall of the butt joint piece and the outer wall of the fastening frame jointly form an annular welding groove. Guarantee that lifting mechanism can not take place not hard up problem in the use, through the firm connection between butt joint piece and the fastening frame of reinforcement weldment. The welding positions between the reinforcing welding piece and the butt joint piece and between the reinforcing welding piece and the fastening frame are increased through the upper welding hole and the lower welding hole, and the structural stability between the longitudinal connecting frame and the pressure-bearing support is further improved.
Description
Technical Field
The utility model relates to a paper tableware production field especially relates to a thick liquid lifting mechanism is dragged for to environmental protection paper cutlery box.
Background
In recent years, the take-out industry is rapidly developed in China, more and more people select to use APP for taking out, and with the rise of the take-out industry, the use of disposable lunch boxes for containing food is also rising, wherein the paper tableware has the advantages of low manufacturing cost, easy recovery, low environmental pollution and the like, so the demand of the market on the paper lunch boxes is increased gradually.
Generally, the preparation of paper cutlery box is including preparing paper pulp, dehydration shaping, hot pressing design, processes such as side cut and disinfection, wherein dehydration shaping's process has drags for the thick liquid machine to accomplish, it is provided with the basin of saving paper pulp to drag for the thick liquid machine, the lifting mechanism of cutlery box mould and drive cutlery box mould etc. to drag for, place the cutlery box mould in the basin, paper pulp is adsorbed on the cutlery box mould during the starting equipment, lifting mechanism lifts up and extracts the moisture in the mould from the basin with the cutlery box mould that adsorbs paper pulp, make the paper pulp dehydration and shaping in the cutlery box mould, let paper cutlery box primary shaping in the mould.
Wherein, when lifting the cutlery box mould from the basin, owing to lose the assistance of buoyancy, the instantaneous pulling force of using lifting mechanism department can increase, the support of the lifting mechanism of current machine of salvaging for the milk adopts the screw connection, this support is in the in-process that goes up and down repeatedly because the instantaneous pulling force that the cutlery box mould breaks away from the surface of water is great, often take place not hard up, the cutlery box mould can't normally move to preset position after being lifted up, and then lead to the unable normal implementation of the manipulator of the reclaimer of follow-up station to get the material operation, consequently, need maintainer frequently to carry out the fastening operation to lifting mechanism's support, frequently shut down the production efficiency that the.
Therefore, how to optimize the support of the lifting mechanism, improve the tensile capacity of the support, and improve the overall structural strength of the lifting mechanism on the premise of not influencing the function of the existing slurry fishing machine is a problem to be solved by the technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the weak point among the prior art, provide an environmental protection paper cutlery box and drag for thick liquid lifting mechanism, improve the structural strength of lifting mechanism, bear the position and adopt the welding to replace the screw connection, avoid lifting mechanism to take place not hard up at the operation in-process to dispose corresponding stiffening part and increase the structural strength at welding position, reduce equipment trouble probability of taking place.
The purpose of the utility model is realized through the following technical scheme:
the utility model provides a thick liquid lifting mechanism is dragged for to environmental protection paper cutlery box includes: the device comprises a longitudinal connecting frame, a pressure-bearing support and a reinforcing weldment;
the longitudinal connecting frame comprises a lifting plate and connecting pins, the connecting pins are mounted on the lifting plate, and butt-joint pieces are arranged at one ends of the connecting pins, which are far away from the lifting plate;
a fastening frame is arranged on the edge of the pressure-bearing support, and the butt joint piece and the fastening frame are welded to form a welding part;
the reinforcing weldment is provided with an upper welding hole and a lower welding hole, an interval is arranged between the upper welding hole and the lower welding hole, the central position of the reinforcing weldment is attached to the welding part, the upper welding hole faces towards the butt joint piece, the lower welding hole faces towards the fastening frame, an inclined plane is arranged on the edge of the reinforcing weldment, and the inclined plane, the outer wall of the butt joint piece and the outer wall of the fastening frame jointly form an annular welding groove.
In one embodiment, the length of the cross section of the butt-joint piece increases from the end close to the lifting plate to the end far away from the lifting plate.
In one embodiment, the reinforcement weldment is provided in two, the two reinforcement weldments being provided on opposite sides of the weld.
In one embodiment, the butt-joint pieces are provided with two pieces, and the two pieces of butt-joint pieces are both positioned on one end of the connecting foot, which is far away from the lifting plate.
In one embodiment, the number of the connecting pins is two, and the two connecting pins are arranged on the lifting plate at intervals.
In one embodiment, the pressure-bearing support comprises two longitudinal foot frames and a transverse connecting plate, the two longitudinal foot frames are respectively arranged at two ends of the transverse connecting plate, and the edge of each longitudinal foot frame extends outwards to form one fastening frame.
In one embodiment, the transverse connecting plate is provided in plurality.
In one embodiment, the width of the reinforcement weldment is less than the width of the interface tab.
In one embodiment, the upper welding holes are provided in a plurality, and the upper welding holes are all arranged towards the butt joint piece.
In one embodiment, the lower welding holes are provided in plurality, and the lower welding holes are all arranged towards the fastening frame.
Compared with the prior art, the utility model discloses at least, following advantage has:
1. the longitudinal connecting frame and the pressure-bearing support are connected with the fastening frame through the butt joint piece in a welding mode, and the lifting mechanism is guaranteed not to be loosened in the using process;
2. the reinforcing weldment is additionally arranged at the welding position of the butt joint piece and the fastening frame, and the connection between the butt joint piece and the fastening frame is stabilized through the reinforcing weldment, so that the welding position of the butt joint piece and the fastening frame is prevented from being torn in the working process;
3. set up on the reinforcement weldment and weld the hole down, increase the welding position between reinforcement weldment and butt joint piece and the fastening frame through last weld the hole and weld the hole down, further improve the structural stability between longitudinal connection frame and the pressure-bearing support, guarantee in the course of the work that the relative position between longitudinal connection frame, the pressure-bearing support is unchangeable, ensure to transport the product in place.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural view of a slurry-fishing lifting mechanism for an environment-friendly paper meal box according to an embodiment of the present invention;
fig. 2 is a schematic cross-sectional view of the welding portion of the slurry pumping and lifting mechanism of the environment-friendly paper lunch box shown in fig. 1.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1, a slurry-collecting and lifting mechanism 10 for an environment-friendly paper meal box comprises: longitudinal connecting frames 100, pressure-bearing supports 200 and reinforcing weldments 300. The longitudinal connecting frame 100 is connected with the pressure-bearing support 200 in a welding mode, the structural strength of the lifting mechanism is improved, the bearing part is connected by welding instead of screws, the lifting mechanism is prevented from loosening in the operation process, the reinforcing weldment 300 is used for improving the structural strength of the welding part, and the probability of equipment failure is reduced.
Referring to fig. 1 and 2, the longitudinal connecting frame 100 includes a lifting plate 110 and a connecting leg 120, the connecting leg 120 is mounted on the lifting plate 110, and a butt-joint tab 121 is disposed on an end of the connecting leg 120 away from the lifting plate 110. A fastening frame 210 is arranged on the edge of the pressure bearing bracket 200, and the butt joint sheet 121 and the fastening frame 210 are welded to form a welding part 220; that is, the longitudinal connecting frame 100 and the pressure-bearing support 200 are connected with the fastening frame 210 by welding through the butt joint piece 121, the longitudinal connecting frame 100 and the pressure-bearing support 200 form an L-shaped bearing structure, the lifting plate 110 is arranged on the pulp fishing machine, the negative pressure box 20 provided with the mold is arranged on the pressure-bearing support 200, and the pulp fishing machine drives the lifting plate 110 to lift so as to drive the negative pressure box 20 to enter or leave the water tank, thereby completing the transfer operation of the paper tableware.
Referring to fig. 1, the pressure-bearing bracket 200 and the connection legs 120 are connected to each other by the welding portion 220, so that the gravity acting on the pressure-bearing bracket 200 when the negative pressure box 20 is lifted from the water tank and the resistance acting on the pressure-bearing bracket 200 when the negative pressure box 20 is placed in the water tank by liquid in the water tank are overcome, the gravity acts on the pressure-bearing bracket 200 repeatedly due to the opposite direction to the resistance to cause the threaded connection portion of the pressure-bearing bracket 200 to be loosened, and the phenomenon of delivery is avoided after the pressure-bearing bracket 200 is connected to the longitudinal connection frame 100 by welding.
Referring to fig. 1, the reinforcement weldment 300 is provided with an upper welding hole 310 and a lower welding hole 320, a space is provided between the upper welding hole 310 and the lower welding hole 320, the center of the reinforcement weldment 300 is attached to the welding portion 220, the upper welding hole 310 is disposed toward the butt-joint piece 121, the lower welding hole 320 is disposed toward the fastening frame 210, an inclined surface 330 is disposed on the edge of the reinforcement weldment 300, and the inclined surface 330, the outer wall of the butt-joint piece 121 and the outer wall of the fastening frame 210 jointly form an annular welding groove 400. The welding area is increased by the reinforcement weldment 300, thereby enhancing the connection strength between the butt-joint tab 121 and the fastening rim 210.
Referring to fig. 2, the edge of the reinforcement welding part 300, the outer wall of the butt-joint piece 121 and the outer wall of the fastening frame 210 form an annular welding groove 400 by the inclined plane 330, and the welding is performed at the position of the annular welding groove 400, so as to increase the welding area, and the butt-joint piece 121 and the fastening frame 210 are both welded to the reinforcement welding part 300, so that when the pressure-bearing bracket 200 is stressed, the force applied to the welding part 220 is dispersed to the reinforcement welding part 300, thereby improving the anti-tearing capability at the position of the welding part 200, preventing the separation of the pressure-bearing bracket 200 from the longitudinal connecting frame 100, and improving the overall structural strength of the environment-friendly paper pulp fishing and lifting mechanism 10.
Referring to fig. 1 and 2, the reinforcing weldment 300 is provided with an upper welding hole 310 and a lower welding hole 320, and the welding positions between the reinforcing weldment 300 and the butt-joint piece 121 and between the reinforcing weldment 300 and the fastening frame 210 are further increased through the upper welding hole 310 and the lower welding hole 320, so that the connection strength between the reinforcing weldment 300 and the butt-joint piece 121 and between the reinforcing weldment and the fastening frame 210 is increased again, and the pressure resistance of the environment-friendly paper lunch box slurry fishing and lifting mechanism 10 is improved.
Further, the length of the cross section of the butt-joint piece 121 increases from the end close to the lifting plate 110 to the end far from the lifting plate 110, thereby increasing the welding area between the lifting plate 110 and the fastening frame 210 and improving the connection strength of the welding part 220.
In one embodiment, in order to improve the connection strength between the butt-joint tab 121 and the fastening frame 210, two reinforcement weldments 300 are provided, and the two reinforcement weldments 300 are respectively disposed on two opposite sides of the welding portion 220.
In another embodiment, two butt-joint pieces 121 are disposed on the butt-joint piece 121, and the two butt-joint pieces 121 are both located on one end of the connecting leg 120 away from the lifting plate 110, that is, two butt-joint pieces 121 are disposed on the same connecting leg 120, so that the welding area is increased by increasing the butt-joint pieces 121, and the structural strength of the slurry fishing and lifting mechanism of the environment-friendly paper lunch box is improved.
Further, two connecting pins 120 are provided, and the two connecting pins 120 are spaced apart from each other on the lifting plate 110.
Referring to fig. 1, in order to improve the bearing capacity of the pressure-bearing support 200, the pressure-bearing support 200 includes two longitudinal leg frames 230 and a transverse connecting plate 240, the two longitudinal leg frames 230 are respectively disposed at two ends of the transverse connecting plate 240, and an edge of each longitudinal leg frame 230 extends outward to form a fastening frame 210. The transverse connecting plate 240 is provided in plurality.
In order to facilitate welding, the welding area is increased, the connection strength between the butt-joint piece 121 and the fastening frame 210 is improved, and the width of the reinforcement weldment 300 is smaller than that of the butt-joint piece 121. The upper welding holes 310 are provided in plurality, and the plurality of upper welding holes 310 are all disposed toward the docking piece 121. The lower welding holes 320 are provided in plurality, and the plurality of lower welding holes 320 are all provided toward the fastening bezel 210.
Compared with the prior art, the utility model discloses at least, following advantage has:
1. the longitudinal connecting frame 100 and the pressure-bearing support 200 are connected with the fastening frame 210 through the butt-joint sheets 121 in a welding mode, so that the problem that the lifting mechanism is not loosened in the using process is solved;
2. the reinforcing weldment 300 is additionally arranged at the welding position of the butt joint piece 121 and the fastening frame 210, and the connection between the butt joint piece 121 and the fastening frame 210 is stabilized through the reinforcing weldment 300, so that the welding position of the butt joint piece 121 and the fastening frame 210 is prevented from being torn in the working process;
3. the reinforcing weldment 300 is provided with an upper welding hole 310 and a lower welding hole 320, the welding positions between the reinforcing weldment 300 and the butt-joint piece 121 and between the reinforcing weldment and the fastening frame 210 are increased through the upper welding hole 310 and the lower welding hole 320, the structural stability between the longitudinal connecting frame 100 and the pressure-bearing support 200 is further improved, the relative positions of the longitudinal connecting frame 100 and the pressure-bearing support 200 are guaranteed to be unchanged in the working process, and the product can be conveyed in place.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. The utility model provides a thick liquid lifting mechanism is dragged for to environmental protection paper cutlery box which characterized in that includes:
the connecting leg is arranged on the lifting plate, and a butt joint piece is arranged at one end of the connecting leg, which is far away from the lifting plate;
the edge of the pressure-bearing support is provided with a fastening frame, and the butt joint piece and the fastening frame are welded to form a welding part;
the reinforcing weldment is provided with an upper welding hole and a lower welding hole, the upper welding hole is provided with an interval between the lower welding holes, the central position of the reinforcing weldment is attached to the welding part, the upper welding hole faces towards the butt joint piece, the lower welding hole faces towards the fastening frame, an inclined plane is arranged on the edge of the reinforcing weldment, and the inclined plane, the outer wall of the butt joint piece and the outer wall of the fastening frame jointly form an annular welding groove.
2. The environmentally friendly paper lunchbox pulp fishing and lifting mechanism of claim 1 wherein the cross-sectional length of the butt-joint piece increases from the end near the lifting plate to the end far from the lifting plate.
3. The environmentally friendly paper lunchbox pulp fishing and lifting mechanism of claim 1 wherein there are two reinforcing weldments, two reinforcing weldments being disposed on opposite sides of said weld.
4. The environmentally friendly paper lunch box bailing and lifting mechanism according to claim 1, wherein the butt joint piece is provided with two pieces, and the two pieces are both located at one end of the connecting leg away from the lifting plate.
5. The environmentally friendly paper lunch box mud jacking and lifting mechanism of claim 1, wherein there are two connecting pins, and the two connecting pins are arranged on the lifting plate at intervals.
6. The environmentally friendly paper lunch box mud jacking and lifting mechanism of claim 1, wherein the pressure bearing support comprises two longitudinal legs and a transverse connecting plate, the two longitudinal legs are respectively arranged at two ends of the transverse connecting plate, and the edge of each longitudinal leg extends outwards to form one of the fastening frames.
7. The environmentally friendly paper lunch box paddle lifting mechanism of claim 6, wherein the transverse connecting plate is provided in plurality.
8. The environmentally friendly paper lunchbox scooping and lifting mechanism of claim 1 wherein the width of the reinforcement weldment is less than the width of the butt-joint piece.
9. The environmentally friendly paper lunchbox pulp fishing and lifting mechanism of claim 1 wherein said upper welding holes are provided in plurality, and said plurality of upper welding holes are all disposed toward said butt-joint piece.
10. The environmentally friendly paper lunchbox pulp bailing and lifting mechanism of claim 1 wherein said lower weld holes are provided in plurality, and said plurality of lower weld holes are all disposed toward said fastening frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922100143.0U CN211368221U (en) | 2019-11-28 | 2019-11-28 | Slurry fishing and lifting mechanism for environment-friendly paper meal box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922100143.0U CN211368221U (en) | 2019-11-28 | 2019-11-28 | Slurry fishing and lifting mechanism for environment-friendly paper meal box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211368221U true CN211368221U (en) | 2020-08-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922100143.0U Active CN211368221U (en) | 2019-11-28 | 2019-11-28 | Slurry fishing and lifting mechanism for environment-friendly paper meal box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211368221U (en) |
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- 2019-11-28 CN CN201922100143.0U patent/CN211368221U/en active Active
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