CN215316511U - Blanking device of U-shaped frame welding machine of folding table - Google Patents
Blanking device of U-shaped frame welding machine of folding table Download PDFInfo
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- CN215316511U CN215316511U CN202121145082.0U CN202121145082U CN215316511U CN 215316511 U CN215316511 U CN 215316511U CN 202121145082 U CN202121145082 U CN 202121145082U CN 215316511 U CN215316511 U CN 215316511U
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- shaped frame
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- 238000003466 welding Methods 0.000 title claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 35
- 230000000903 blocking effect Effects 0.000 claims description 70
- 230000005540 biological transmission Effects 0.000 claims description 18
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a blanking device of a U-shaped frame welding machine of a folding table, which comprises a blanking transfer mechanism, a lifting mechanism and an arrangement rack, wherein the blanking transfer mechanism transmits a U-shaped frame to the lifting mechanism, the lifting mechanism lifts the U-shaped frame to the arrangement rack, and the U-shaped frame slides to the lower end along the arrangement rack. The unloading transfer mechanism includes base, propelling movement cylinder, slide rail, balladeur train, two slides, two keep off the material cylinder, keep off the wall on a left side, keep off the wall on the right side, left stock stop and right stock stop. Unloading transfer mechanism and hoist mechanism in this machine can replace manual, promotes and arranges U type frame on arranging the rack, and this patent has easy and simple to handle, labour saving and time saving, degree of automation is high, production efficiency is high, low in production cost, rational in infrastructure, the operation reliable and stable characteristics.
Description
Technical Field
The utility model relates to production and processing equipment for a folding table, in particular to a blanking device of a U-shaped frame welding machine for the folding table.
Background
The existing folding table production device mainly adopts manual operation, and has the defects of low automation degree, high labor intensity, low production efficiency and high production cost. Through a search, patent document publication (publication) No. CN209830708U discloses the following: the utility model discloses a full-automatic screw driving machine for a folding table, which comprises a workbench, two groups of symmetrical iron frames are arranged on the upper surface of the workbench, a stainless steel plate and a base are arranged between the iron frames, the stainless steel plate is connected with a second connecting column, the side surface of the second connecting column is provided with a displacement sensor, the upper surface of the base is provided with a servo motor, the output shaft of the servo motor is connected with a universal shaft, the upper end of the screwdriver head penetrates through the second through hole to be connected with one end of the universal shaft, the upper surface of the connecting plate is provided with an air cylinder, the bottom of the piston rod in the cylinder is connected with a table foot clamp, a bulge and the table foot clamp are arranged on the workbench, and a proximity switch is installed on one side of the table top clamp. Through retrieval, only the full-automatic screw driving machine for the folding table is retrieved, and no relevant automatic welding equipment is retrieved.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects, the utility model aims to provide the blanking device of the folding table U-shaped frame welding machine, which is time-saving, labor-saving and high in automation degree.
In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:
the blanking device of the U-shaped frame welding machine of the folding table comprises a blanking transfer mechanism, a lifting mechanism and an arrangement rack, wherein the blanking transfer mechanism transmits the U-shaped frame to the lifting mechanism, the lifting mechanism lifts the U-shaped frame to the arrangement rack, and the U-shaped frame slides to the lower end along the arrangement rack.
Further, the blanking transfer mechanism comprises a base, a pushing cylinder, a sliding rail, a sliding frame, two sliding plates, two material blocking cylinders, a left blocking wall, a right blocking wall, a left material blocking mechanism and a right material blocking mechanism, wherein the two sliding plates are obliquely arranged on the sliding frame in parallel and are positioned on the same plane and used for supporting the bottom of the U-shaped frame with two upward ends, the two material blocking cylinders are vertically arranged on the sliding frame and are positioned between the two sliding plates and used for blocking the U-shaped frame and preventing the U-shaped frame from sliding down along the sliding plates, the left blocking wall and the right blocking wall are arranged on two sides of the sliding frame, the left material blocking mechanism is arranged on the left blocking wall and used for supporting or blocking the left side of the U-shaped frame, the right material blocking mechanism is arranged on the right blocking wall and used for supporting or blocking the right side of the U-shaped frame, the sliding frame is arranged on the sliding rail, the sliding rail is arranged on the base, the pushing cylinder drives the sliding frame to move towards the lifting mechanism along the sliding rail, so that the two sliding plates are positioned above the lifting mechanism, piston rods of the two material blocking cylinders retract downwards, and the bottom of the U-shaped frame slides to the lifting mechanism along the sliding plate.
Further, the left stock stop and the right stock stop have the same structure.
Further, the left material blocking mechanism comprises an air cylinder, a base, a rotating shaft and a blocking arm, wherein the rotating shaft is arranged on the base, a transmission gear is arranged in the base and positioned on the rotating shaft, the transmission gear is meshed with the tooth row, the air cylinder drives the tooth row, the tooth row drives the transmission gear, the transmission gear drives the rotating shaft, the rotating shaft drives the blocking arm to rotate by 90 degrees, and the blocking arm changes from a transverse direction to a longitudinal direction; when the blocking arms of the left material blocking mechanism and the right material blocking mechanism are transverse, the left side and the right side of the U-shaped frame are blocked, when the blocking arms are longitudinal, the left side and the right side of the U-shaped frame are not blocked, and the U-shaped frame is turned over to the lifting mechanism.
Furthermore, a layer of soft buffer cushion is arranged on the blocking arm.
Furthermore, the lifting mechanism comprises a conveyor belt frame, a lifting conveyor belt, a transmission mechanism and a motor, wherein the lifting conveyor belt is arranged on the conveyor belt frame, and the motor drives the lifting conveyor belt to move through the transmission mechanism; l-shaped supporting plates are distributed on the lifting conveyor belt and used for supporting the bottom of the U-shaped frame, and transverse supporting beams are arranged on two sides of the conveyor belt frame and used for supporting two side edges of the U-shaped frame.
Further, arrange the rack and include the supporter and establish two parallel sloping on the supporter, the lower one end of two sloping is equipped with the dog, and the height that highly is greater than the height of U type frame of the lower one end of two sloping.
Furthermore, the lifting conveying belt adopts a double-chain structure.
And two sliding-out guide rods are arranged on the sliding frame and used for guiding the U-shaped frame out of the lifting mechanism.
Furthermore, the upper ends of the two sliding-out guide rods are arranged between the two sliding plates, and the lower ends of the two sliding-out guide rods are bent outwards.
The utility model has the beneficial effects that:
unloading transfer mechanism and hoist mechanism in this machine can replace manual, promotes and arranges U type frame on arranging the rack, and this patent has easy and simple to handle, labour saving and time saving, degree of automation is high, production efficiency is high, low in production cost, rational in infrastructure, the operation reliable and stable characteristics.
Drawings
The utility model is further described with the aid of the accompanying drawings, in which the embodiments do not constitute any limitation, and for a person skilled in the art, without inventive effort, further drawings may be obtained from the following figures:
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the blanking transfer mechanism shown in fig. 1;
FIG. 3 is a rear view of FIG. 2;
fig. 4 is a schematic structural view of a stop arm of the left stock stop shown in fig. 3 in a transverse state;
FIG. 5 is a schematic view of the arm of FIG. 4 in a longitudinal position;
FIG. 6 is a schematic structural view of the lifting mechanism of FIG. 1;
fig. 7 is a schematic structural view of the arrangement rack shown in fig. 1.
In the figure: 1. a blanking transfer mechanism; 2. A lifting mechanism; 3. Arranging the racks; 4. A U-shaped frame; 5. A base; 6. a push cylinder; 7. a slide rail; 8. a carriage; 9. a slide plate; 10. a material blocking cylinder; 11. a left retaining wall; 12. a right retaining wall; 13. a left stock stop; 14. a right stock stop; 15. sliding out of the guide rod; 16. a transfer cylinder; 17. a machine base; 18. a rotating shaft; 19. a catch arm; 20. a soft cushion pad; 21. a conveyor belt rack; 22. lifting the conveyor belt; 23. an L-shaped pallet; 24. a transverse joist; 25. a support body; 26. an oblique beam; 27. and a stop block.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the following detailed description of the present invention is provided with reference to the accompanying drawings and specific embodiments, and it is to be noted that the embodiments and features of the embodiments of the present application can be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper surface", "lower surface", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "forward", "reverse", "axial", "radial", "circumferential", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
As shown in fig. 1, the blanking device of the folding table U-shaped frame welding machine comprises a blanking transfer mechanism 1, a lifting mechanism 2 and an arrangement rack 3, wherein the blanking transfer mechanism 1 transmits a U-shaped frame 4 to the lifting mechanism 2, the lifting mechanism 2 lifts the U-shaped frame 4 to the arrangement rack 3, and the U-shaped frame 4 slides to the lower end along the arrangement rack 3.
As shown in fig. 2 and 3, the blanking transfer mechanism 1 includes a base 5, a pushing cylinder 6, a slide rail 7, a carriage 8, two sliding plates 9, two material blocking cylinders 10, a left blocking wall 11, a right blocking wall 12, a left material blocking mechanism 13 and a right material blocking mechanism 14, wherein the two sliding plates 9 are arranged on the carriage 8 in parallel and inclined manner and located on the same plane for supporting the bottom of the U-shaped frame 4 with two upward ends, the two material blocking cylinders 10 are vertically arranged on the carriage 8 and located between the two sliding plates 9 for blocking the U-shaped frame 4 and preventing the U-shaped frame 4 from sliding down along the sliding plates 9, the left blocking wall 11 and the right blocking wall 12 are arranged on two sides of the carriage 8, the left material blocking mechanism 13 is arranged on the left blocking wall 11 for supporting or blocking the left side of the U-shaped frame 4, the right material blocking mechanism 14 is arranged on the right blocking wall 12 for supporting or blocking the right side of the U-shaped frame 4, the carriage 8 is arranged on the slide rail 7, the slide rail 7 is arranged on the base 5, the pushing cylinder 6 drives the sliding frame 8 to move towards the lifting mechanism 2 along the sliding rail 7, the piston rods of the two material blocking cylinders 10 retract downwards, and the bottom of the U-shaped frame 4 slides onto the lifting mechanism 2 along the sliding plate 9.
The carriage 8 is provided with two slide-out guide rods 15, and the two slide-out guide rods 15 are used for guiding the U-shaped frame out to the lifting mechanism. The upper ends of the two slide-out guide rods 15 are arranged between the two slide plates 9, and the lower ends of the two slide-out guide rods 15 are bent outwards.
As shown in fig. 4 and 5, the left striker 13 and the right striker 14 have the same structure. The left material stopping mechanism 13 comprises a cylinder 16, a base 17, a rotating shaft 18 and a baffle arm 19, wherein a layer of soft cushion 20 is arranged on the baffle arm 19. The rotating shaft 18 is arranged on the base 17, a transmission gear is arranged in the base 17 and positioned on the rotating shaft 18, the transmission gear is meshed with the tooth row, the air cylinder 16 drives the tooth row, the tooth row drives the transmission gear, the transmission gear drives the rotating shaft 18, the rotating shaft 18 drives the blocking arm 19 to rotate by 90 degrees, and the blocking arm 19 is changed from a transverse state to a longitudinal state; when the blocking arms of the left material blocking mechanism 13 and the right material blocking mechanism 14 are transverse, the left side and the right side of the U-shaped frame 4 are blocked, when the blocking arms are longitudinal, the left side and the right side of the U-shaped frame are not blocked, and the U-shaped frame is turned over to the lifting mechanism.
As shown in fig. 6, the lifting mechanism 2 includes a conveyor belt frame 21, a lifting conveyor belt 22, a transmission mechanism and a motor, the lifting conveyor belt 22 is disposed on the conveyor belt frame 21, and the motor drives the lifting conveyor belt 22 to move through the transmission mechanism; the lifting conveyer belt 22 is distributed with L-shaped supporting plates 23 for supporting the bottom of the U-shaped frame 4, and two sides of the conveyer belt frame 21 are provided with transverse supporting beams 24 for supporting two side edges of the U-shaped frame 4.
As shown in fig. 7, the arrangement and placement frame 3 comprises a support 25 and two parallel oblique beams 26 arranged on the support 25, wherein the lower ends of the two oblique beams 26 are provided with stoppers 27, and the height of the lower ends of the two oblique beams is larger than that of the U-shaped frame. The lifting conveying belt adopts a double-chain structure.
The working principle is as follows: the pushing cylinder 6 drives the sliding frame 8 to move towards the lifting mechanism 2 along the sliding rail 7, the piston rods of the two material blocking cylinders 10 retract downwards, the bottom of the U-shaped frame 4 slides onto the lifting mechanism 2 along the sliding plate 9, the L-shaped supporting plates 23 are distributed on the lifting conveying belt 22 and used for supporting the bottom of the U-shaped frame 4, the two sides of the conveying belt frame 21 are provided with transverse supporting beams 24 and used for supporting the two side edges of the U-shaped frame 4, the lifting mechanism 2 lifts the U-shaped frame 4 onto the arrangement rack 3, the U-shaped frame 4 slides to the lower end along the two inclined beams 26 on the arrangement rack 3, the two ends of the U-shaped frames 4 are downward, and the two inclined beams 26 are arranged into a row.
Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction. Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.
Claims (10)
1. The utility model provides a unloader of U type frame welding machine of fifty percent discount table which characterized in that: the automatic feeding device comprises a feeding transfer mechanism, a lifting mechanism and an arrangement rack, wherein the feeding transfer mechanism transmits a U-shaped frame to the lifting mechanism, the lifting mechanism lifts the U-shaped frame to the arrangement rack, and the U-shaped frame slides to the lower end along the arrangement rack.
2. The blanking device of the U-shaped frame welding machine of the folding table as claimed in claim 1, wherein: the blanking transfer mechanism comprises a base, a pushing cylinder, a slide rail, a slide frame, two slide plates, two material blocking cylinders, a left baffle wall, a right baffle wall, a left material blocking mechanism and a right material blocking mechanism, wherein the two slide plates are obliquely arranged on the slide frame in parallel and positioned on the same plane and used for supporting the bottom of a U-shaped frame with two upward ends, the two material blocking cylinders are vertically arranged on the slide frame and positioned between the two slide plates and used for blocking the U-shaped frame and preventing the U-shaped frame from sliding down along the slide plates, the left baffle wall and the right baffle wall are arranged on two sides of the slide frame, the left material blocking mechanism is arranged on the left baffle wall and used for supporting or blocking the left side edge of the U-shaped frame, the right material blocking mechanism is arranged on the right baffle wall and used for supporting or blocking the right side edge of the U-shaped frame, the slide frame is arranged on the slide rail, the slide rail is arranged on the base, the pushing cylinder drives the slide frame to move to the lifting mechanism along the slide rail, so that the two slide plates are positioned above the lifting mechanism, piston rods of the two material blocking cylinders retract downwards, and the bottom of the U-shaped frame slides to the lifting mechanism along the sliding plate.
3. The blanking device of the U-shaped frame welding machine for the folding table as claimed in claim 2, wherein: the left material blocking mechanism and the right material blocking mechanism are identical in structure.
4. The blanking device of the U-shaped frame welding machine of the folding table as claimed in claim 3, wherein: the left material blocking mechanism comprises an air cylinder, a base, a rotating shaft and a blocking arm, wherein the rotating shaft is arranged on the base, a transmission gear is arranged in the base and positioned on the rotating shaft, the transmission gear is meshed with a tooth row, the air cylinder drives the tooth row, the tooth row drives the transmission gear, the transmission gear drives the rotating shaft, the rotating shaft drives the blocking arm to rotate by 90 degrees, and the blocking arm changes from a transverse direction to a longitudinal direction; when the blocking arms of the left material blocking mechanism and the right material blocking mechanism are transverse, the left side and the right side of the U-shaped frame are blocked, when the blocking arms are longitudinal, the left side and the right side of the U-shaped frame are not blocked, and the U-shaped frame is turned over to the lifting mechanism.
5. The blanking device of the folding table U-shaped frame welding machine as claimed in claim 4, wherein: and a layer of soft buffer cushion is arranged on the blocking arm.
6. The blanking device of the folding table U-shaped frame welding machine as claimed in claim 5, wherein: and two sliding-out guide rods are arranged on the sliding frame and used for guiding the U-shaped frame out of the lifting mechanism.
7. The blanking device of the U-shaped frame welding machine for the folding table as claimed in claim 6, wherein: the lifting mechanism comprises a conveying belt frame, a lifting conveying belt, a transmission mechanism and a motor, the lifting conveying belt is arranged on the conveying belt frame, and the motor drives the lifting conveying belt to move through the transmission mechanism; l-shaped supporting plates are distributed on the lifting conveyor belt and used for supporting the bottom of the U-shaped frame, and transverse supporting beams are arranged on two sides of the conveyor belt frame and used for supporting two side edges of the U-shaped frame.
8. The blanking device of the U-shaped frame welding machine for the folding table as claimed in claim 7, wherein: the arrangement placing frame comprises a support body and two parallel oblique beams arranged on the support body, wherein the lower ends of the two oblique beams are provided with cross beams, stop blocks are arranged on the cross beams, and the height of the lower ends of the two oblique beams is larger than that of the U-shaped frame.
9. The blanking device of the folding table U-shaped frame welding machine according to claim 8, characterized in that: the lifting conveying belt adopts a double-chain structure.
10. The blanking device of the U-shaped frame welding machine for the folding table as claimed in claim 6, wherein: the upper ends of the two sliding-out guide rods are arranged between the two sliding plates, and the lower ends of the two sliding-out guide rods are bent outwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121145082.0U CN215316511U (en) | 2021-05-26 | 2021-05-26 | Blanking device of U-shaped frame welding machine of folding table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121145082.0U CN215316511U (en) | 2021-05-26 | 2021-05-26 | Blanking device of U-shaped frame welding machine of folding table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215316511U true CN215316511U (en) | 2021-12-28 |
Family
ID=79548350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121145082.0U Expired - Fee Related CN215316511U (en) | 2021-05-26 | 2021-05-26 | Blanking device of U-shaped frame welding machine of folding table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215316511U (en) |
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2021
- 2021-05-26 CN CN202121145082.0U patent/CN215316511U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211228 |