A processing operating means for draw-bar box pull rod preparation
Technical Field
The invention relates to the technical field of draw-bar boxes, in particular to a processing operation device for manufacturing draw bars of draw-bar boxes.
Background
The draw-bar box is a luggage box with a draw bar and rollers, is widely used due to convenient use, and meanwhile, the draw-bar box is also provided with a draw bar due to a box, so that the draw bar is divided into a single-tube draw bar and a double-tube draw bar, and the tube of the draw bar is divided into a square tube and a round tube, so that the draw bar is conveniently dragged during walking, the burden is greatly reduced, and the draw bar of the draw-bar box needs to be processed out according to different sizes of the draw-bar box and is matched with the draw-bar box when being manufactured.
However, in the manufacturing process of the existing draw bar, due to the fact that the operating device is not firmly fixed on the draw bar, the size of the processed draw bar is not matched with a draw bar box, waste of draw bar raw materials may be caused, and meanwhile, when the draw bar is processed, a lot of generated scraps cannot be processed timely, so that the processing and operating device for manufacturing the draw bar of the draw bar box is provided by technical personnel in the field, and the problems in the background art are solved.
Disclosure of Invention
In order to solve the above technical problems, the present invention provides a processing operation device for manufacturing a draw bar of a draw-bar box, which is achieved by the following specific technical means:
the utility model provides a processing operating means for preparation of draw-bar box pull rod, includes the casing, the last sliding surface of casing is connected with the plummer, the surface embedding of casing is connected with the sliding sleeve, the inside sliding connection of sliding sleeve has the push rod, the push rod is towards the inboard one end fixedly connected with spacing ring of casing, the one end that the spacing ring was kept away from to the push rod is rotated and is connected with the regulation pole, the bottom right side of adjusting the pole is connected with the last surface rotation of fixed frame, the bottom left side of adjusting the pole is rotated and is connected with the connecting rod, the one end that the regulation pole was kept away.
The lower surface sliding connection of plummer has the bracing piece, the bracing piece is kept away from the one end of plummer and the upper surface right side fixed connection of fixed frame, the lower surface intermediate position department fixed connection of plummer has spacing frame, the inside sliding connection of spacing frame has the connecting block, the lower fixed surface of connecting block is connected with the gasbag, the internal surface bottom sliding connection of casing has the ejector pad, the internal surface elastic connection of supporting spring and casing is passed through in the outside of ejector pad, the lower fixed surface of fixed frame is connected with the base, the front surface of base rotates and is connected with the spring connecting rod, the internal surface elastic connection of connecting spring and casing is passed through in the left side of adjusting the pole.
Preferably, the number of the sliding sleeves is two, and the sliding sleeves are arranged on the outer surface of the shell in a bilateral symmetry mode by taking the vertical center line of the shell as the center line.
Preferably, the outer surface of the limiting ring is rotatably connected with a limiting spring, and one end, far away from the limiting ring, of the limiting spring is rotatably connected with the upper surface of the push rod.
And as optimization, the size of the sliding block is matched with that of the fixed frame, and the sliding block is in sliding connection with the fixed frame.
And optimally, the size of the lower surface of the limiting frame is matched with that of the push block, and the limiting frame is connected with the push block in a sliding manner.
As optimization, the quantity of fixed frame is two, fixed frame uses the vertical central line of casing to set up the surface at the casing for bilateral symmetry.
The invention has the following beneficial effects:
1. this a processing operation device for preparation of draw-bar box pull rod, when the plummer in the inside lapse of casing, the bracing piece slides at the lower surface of plummer, promote fixed frame simultaneously and slide to the outside of casing, when fixed frame is gliding to the outside of casing, the slider is at the inside synchronous slip of fixed frame, promote through the connecting rod and adjust the pole and rotate at the upper surface of fixed frame, when adjusting the pole at the upper surface of fixed frame pivoted, promote the push rod and slide in the inside of sliding sleeve, then laminate spacing spring and pull rod raw and other materials mutually, it is fixed firm to raw and other materials of pull rod on the plummer, make things convenient for the staff to process.
2. This a processing operating means for draw-bar box pull rod preparation, when spacing frame in the inside lapse of casing, the connecting block is in the inside lapse of spacing frame, simultaneously to the gasbag production pressure of its lower surface, the gasbag atress outwards discharges its inside gas, the position that the pull rod raw materials was processed is carried to the combustion gas through the trachea, the sweeps that produces the processing carries out timely clearance, it leads to the sweeps to pile up to prevent to process for a long time, avoid the piece to enter into the inside of equipment, it is big to cause equipment operation load, lead to the life of equipment to descend.
Drawings
FIG. 1 is a front sectional view of the housing structure of the present invention;
figure 2 is a partial cross-sectional view of the fixed frame structure of the present invention;
FIG. 3 is a partial cross-sectional view of the stop frame structure of the present invention;
FIG. 4 is a partial cross-sectional view of the sliding sleeve structure of the present invention;
FIG. 5 is a partial cross-sectional view of a slider structure according to the present invention.
In the figure: 1. a housing; 2. a limiting ring; 3. a bearing table; 4. a sliding sleeve; 5. adjusting a rod; 6. a spring link; 7. a push block; 8. a support bar; 9. a limiting frame; 10. a fixing frame; 11. connecting blocks; 12. a support spring; 13. a limiting spring; 14. a push rod; 15. a connecting spring; 16. a connecting rod; 17. a slider; 18. a base; 19. an air bag.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, a machining operation device for manufacturing a draw bar of a draw-bar box comprises a shell 1, wherein the upper surface of the shell 1 is connected with a bearing table 3 in a sliding manner, the outer surface of the shell 1 is connected with two sliding sleeves 4 in an embedded manner, the sliding sleeves 4 are arranged on the outer surface of the shell 1 in a bilateral symmetry manner by taking the vertical center line of the shell 1 as the center line, a push rod 14 is connected in the sliding manner inside the sliding sleeves 4, a limit ring 2 is fixedly connected to one end, facing the inner side of the shell 1, of the push rod 14, and a limit spring 13 is rotatably connected to the outer surface.
Spacing spring 13 keeps away from the one end of spacing ring 2 and is connected with the last surface rotation of push rod 14, the one end rotation that spacing ring 2 was kept away from to push rod 14 is connected with regulation pole 5, the bottom right side of adjusting pole 5 is connected with the last surface rotation of fixed frame 10, the quantity of fixed frame 10 is two, fixed frame 10 uses the vertical central line of casing 1 to set up the surface at casing 1 as bilateral symmetry, the bottom left side rotation of adjusting pole 5 is connected with connecting rod 16, the one end rotation that adjusting pole 5 was kept away from to connecting rod 16 is connected with slider 17, slider 17's size and the size looks adaptation of fixed frame 10.
Slider 17 and fixed frame 10 sliding connection, the lower surface sliding connection of plummer 3 has bracing piece 8, the bracing piece 8 is kept away from the one end of plummer 3 and the upper surface right side fixed connection of fixed frame 10, the lower surface intermediate position department fixedly connected with of plummer 3 spacing frame 9, the size of spacing frame 9 lower surface and the size looks adaptation of ejector pad 7, spacing frame 9 and ejector pad 7 sliding connection, the inside sliding connection of spacing frame 9 has connecting block 11, the lower fixed surface of connecting block 11 is connected with gasbag 19, the internal surface bottom sliding connection of casing 1 has ejector pad 7, supporting spring 12 and casing 1's internal surface elastic connection is passed through in the outside of ejector pad 7, the lower fixed surface of fixed frame 10 is connected with base 18, the front surface of base 18 rotates and is connected with spring connecting rod 6, adjust the left side of pole 5 through connecting spring 15 and casing 1's internal surface elastic.
When plummer 3 is in the inside lapse of casing 1, bracing piece 8 slides at the lower surface of plummer 3, promote fixed frame 10 to slide to the outside of casing 1 simultaneously, when fixed frame 10 is to the outside gliding of casing 1, slider 17 slides in the inside synchronization of fixed frame 10, promote through connecting rod 16 and adjust pole 5 and rotate at the upper surface of fixed frame 10, when adjusting pole 5 in the upper surface pivoted of fixed frame 10, promote push rod 14 and slide in the inside of sliding sleeve 4, then laminate spacing spring 13 and pull rod raw and other materials mutually, it is fixed firm to fix the pull rod raw and other materials on plummer 3, make things convenient for the staff to process.
When spacing frame 9 is in the inside lapse of casing 1, connecting block 11 is in the inside lapse of spacing frame 9, produce pressure to the gasbag 19 of its lower surface simultaneously, the outside discharge of gasbag 19 atress with its inside gas, the position of pull rod raw materials processing is carried through the trachea to the combustion gas, the sweeps that will process the production carry out timely clearance, it leads to the sweeps to pile up to prevent long-time processing, avoid the piece to enter into the inside of equipment, it is big to cause equipment operation load, lead to the life decline of equipment.
When the material processing device is used, firstly, a pull rod raw material to be processed is placed on the upper surface of the bearing table 3, the bearing table 3 slides downwards in the shell 1 under the action of the dead weight of the pull rod raw material, when the bearing table 3 slides downwards in the shell 1, the supporting rod 8 slides on the lower surface of the bearing table 3, meanwhile, the fixing frame 10 is pushed to slide towards the outer side of the shell 1, when the fixing frame 10 slides towards the outer side of the shell 1, the sliding block 17 slides synchronously in the fixing frame 10, the adjusting rod 5 is pushed to rotate on the upper surface of the fixing frame 10 through the connecting rod 16, when the adjusting rod 5 rotates on the upper surface of the fixing frame 10, the push rod 14 is pushed to slide in the sliding sleeve 4, then the limiting spring 13 is attached to the pull rod raw material, the pull rod raw material is firmly fixed on the bearing table 3, and the material processing by a worker.
When plummer 3 is in the upper surface downward slip of casing 1, spacing frame 9 receives the pressure of plummer 3 and slides downwards along with plummer 3 is synchronous in the inside of casing 1, when spacing frame 9 is in the inside downward slip of casing 1, connecting block 11 slides downwards in the inside of spacing frame 9, produce pressure to the gasbag 19 of its lower surface simultaneously, the gasbag 19 atress is with its inside gas outwards discharge, the position of pull rod raw materials processing is carried through the trachea to the combustion gas, carry out timely clearance with the sweeps that the processing produced, it leads to the sweeps to pile up to prevent long-time processing, avoid the inside that the piece enters into equipment, it is big to cause equipment operation load, lead to the life decline of equipment.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.