Umbrella rod core rod alignment molding press

Abstract

The utility model discloses an umbrella rod core rod alignment molding press, which relates to the technical field of umbrella production and comprises a machine table, a conveying plate and a molding device, a pushing cylinder is arranged on the front side of the conveying plate, a fastening head opposite to the pushing cylinder is arranged on the rear side of the conveying plate, and an umbrella rod is pushed into the fastening head when the pushing cylinder works. The pushing air cylinder is arranged to replace manual operation to push the umbrella rod into the fastening head, after mold pressing equipment completes machining, the reset air cylinder works to drive the reset rod to push the umbrella rod back to the conveying plate, the whole machining process of the umbrella rod is intelligent, efficiency is improved, and time and labor are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of umbrella production, and more specifically to an umbrella stick core rod alignment molding machine. Background Art

[0002] The core rod alignment molding machine for umbrella rods is a device used to manufacture the core rods of umbrella rods. The core rod of an umbrella rod is the skeleton part of an umbrella, usually made of metal material, and has a certain strength and rigidity. The alignment molding machine means that during the manufacturing process, the conveyor plate conveys the umbrella rod, and the conveyor plate relies on the crank connecting rod structure to perform reciprocating linear interval transmission. When the umbrella rod is conveyed to the operator, the operator manually places the umbrella rod under the molding equipment. The molding equipment here can be a punching machine, a groove pressing machine, etc., and then the molding equipment processes the umbrella rod below. Finally, the operator puts the processed umbrella rod back on the conveyor plate for transmission. The manual operation of taking and placing the umbrella rod is slow and has low intelligence. Utility Model Content

[0003] The purpose of the utility model is to solve the above technical problems and provide an umbrella stick core rod alignment molding machine.

[0004] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0005] An umbrella rod core rod alignment molding machine includes a machine platform, a transmission plate and a molding device. A push cylinder is provided on the front side of the transmission plate, and a fastening head arranged opposite to the push cylinder is provided on the rear side of the transmission plate. When the push cylinder is working, the umbrella rod is pushed into the fastening head. The transmission plate relies on a crank connecting rod structure to perform reciprocating linear interval transmission. The crank connecting rod structure is arranged under the machine platform and hinged with the transmission plate. In this application, the working principle of the crank connecting rod structure and the connection with the transmission plate are treated as prior art, and this application does not elaborate on it.

[0006] The fastening head is provided with a fastening seat, which includes a bottom plate and a vertical plate fixed to the bottom plate, and a fastening head is welded to the side wall of the vertical plate. The umbrella pole is a hollow tubular object, and the umbrella pole is fixed after being inserted into the fastening head. The fastening head fixes the umbrella pole and fills one end of the umbrella pole to prevent the umbrella pole from deforming when the molding equipment processes the umbrella pole. The bottom plate and the vertical plate can be connected by welding or bolting or pressing into one piece.

[0007] The molding machine also includes a reset structure, which includes a reset cylinder, a mounting seat fixedly connected to the reset cylinder piston rod, and a reset rod fixedly connected to the mounting seat. The vertical plate is provided with insertion holes on both sides of the fastening head. When the reset cylinder is working, the reset rod penetrates the insertion hole to push the umbrella rod away from the fastening head. The umbrella rod is pushed back to the conveying plate for reset by the reset rod, which saves manual picking and improves efficiency. In the present application, there are two reset rods, and two internal thread connection holes are provided on the mounting seat. A threaded section is provided on the outer wall of one end of the reset rod, and the reset rod is connected and fixed to the internal thread connection hole.

[0008] A mounting plate is vertically arranged at the rear side of the bottom plate, a mounting hole for inserting and fixing the reset cylinder is arranged on the mounting plate, and a screw hole penetrating the mounting hole is arranged on the top of the mounting plate. When in use, the first mounting head at the tail of the reset cylinder is inserted into the mounting hole, a bolt is connected in the screw hole, and the bolt passes through the through hole on the first mounting head to fix the first mounting head on the mounting plate.

[0009] The push cylinder is provided with a folding fixing plate, the horizontal part of the folding fixing plate is fixed with the machine bolts, the vertical part of the folding fixing plate is provided with a fixing hole, the top of the vertical part is provided with a gap connected with the fixing hole, the side wall of the vertical part is provided with a fixing threaded hole, and the fixing threaded hole runs through the gap. Since the push cylinder head does not have a second mounting head, the push cylinder is fixed by setting a fixing threaded hole. Specifically, after the push cylinder head is inserted into the fixing hole, the second bolt is connected in the fixing threaded hole, and the second bolt rotates to reduce the gap, so that the fixing hole is reduced to hold and fix the outer wall of the push cylinder.

[0010] The molding equipment includes a bracket welded to the machine, a sliding seat is provided on the bracket, a slider is provided in the sliding seat, a lifting cylinder is provided on the top of the slider, the lifting cylinder is fixed to the bracket through a side plate, the piston end of the lifting cylinder is fixed to the top of the slider, a motor is installed at the bottom of the slider, and a drill is installed at the output end of the motor. When the molding equipment is working, the lifting cylinder drives the slider to move downward, and the motor-operated drill performs drilling processing on the umbrella pole.

[0011] When in use, the transmission plate transmits the umbrella rod to between the fastening head and the pushing cylinder, the pushing cylinder works, and its piston rod pushes the umbrella rod into the fastening head for clamping, and the drill bit moves downward under the operation of the lifting cylinder to process and drill holes in the umbrella rod.

[0012] The beneficial effects of the utility model are as follows:

[0013] By setting a push cylinder to replace manual operation to push the umbrella pole into the fastening head, after the molding equipment is processed, the reset cylinder drives the reset rod to push the umbrella pole back to the conveying plate. The overall processing process of the umbrella pole is intelligent, which improves efficiency and saves time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model;

[0015] Figure 2 yes Figure 1 A magnified view of center A;

[0016] Figure 3 It is a schematic diagram of the mounting plate structure;

[0017] Figure 4 1 is a schematic diagram of the folding fixed plate structure;

[0018] Figure 5 It is a structural diagram of the molding equipment and machine installation.

[0019] Figure numerals: 1. Machine; 2. Conveying plate; 3. Molding equipment; 4. Pushing cylinder; 5. Fastening head; 6. Umbrella pole; 7. Bottom plate; 8. Vertical plate; 9. Fastening head; 10. Reset cylinder; 11. Mounting seat; 12. Reset rod; 13. Socket; 14. Mounting plate; 15. Mounting hole; 16. Screw hole; 17. Folding fixing plate; 19. Fixing hole; 20. Gap; 22. Bracket; 23. Sliding seat; 24. Sliding block; 25. Lifting cylinder; 26. Motor; 27. Drill bit; 28. Fixed threaded hole; 29. ​​Clamp. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] Example 1

[0023] like Figures 1 to 2As shown, this embodiment provides an umbrella rod core rod alignment molding machine, including a machine table 1, a conveying plate 2 and a molding device 3. A push cylinder 4 is provided on the front side of the conveying plate 2, and a fastening head 9 arranged opposite to the push cylinder 4 is provided on the rear side of the conveying plate 2. When the push cylinder 4 is working, the umbrella rod 6 is pushed into the fastening head 9. The conveying plate 2 relies on a crank connecting rod structure for reciprocating linear interval transmission. The crank connecting rod structure is arranged under the machine table 1 and is hinged with the conveying plate 2. In this application, the working principle of the crank connecting rod structure and the connection with the conveying plate 2 are treated as prior art, and this application does not make specific elaborations.

[0024] The fastening head 9 is provided with a fastening seat, which includes a bottom plate 7 and a vertical plate 8 fixed to the bottom plate 7, and the fastening head 9 is welded to the side wall of the vertical plate 8. The umbrella pole 6 is a hollow tubular object, and the umbrella pole 6 is fixed after being inserted into the fastening head 9. The fastening head 9 fixes the umbrella pole 6 and fills one end of the umbrella pole 6 to prevent the umbrella pole 6 from being deformed when the molding device 3 processes the umbrella pole 6. The bottom plate 7 and the vertical plate 8 can be connected by welding or bolting or by pressing and forming into one piece.

[0025] like Figure 1 and 2 As shown, the molding machine also includes a reset structure, which includes a reset cylinder 10, a mounting seat 11 fixedly connected to the piston rod of the reset cylinder 10, and a reset rod 12 fixedly connected to the mounting seat 11. The vertical plate 8 is provided with insertion holes 13 on both sides of the fastening head 9. When the reset cylinder 10 is working, the reset rod 12 penetrates the insertion hole 13 to push the umbrella rod 6 away from the fastening head 9. The umbrella rod 6 is pushed back to the conveying plate 2 for reset by the reset rod 12, eliminating the need for manual picking and improving efficiency. In the present application, there are two reset rods 12, and two internal thread connection holes are provided on the mounting seat 11. A threaded section is provided on the outer wall of one end of the reset rod 12, and the reset rod 12 is fixedly connected to the internal thread connection hole.

[0026] like Figure 2 and 3 As shown, a mounting plate 14 is vertically arranged at the rear side of the bottom plate 7, and a mounting hole 15 for inserting and fixing the reset cylinder 10 is arranged on the mounting plate 14, and a screw hole 16 penetrating the mounting hole 15 is arranged on the top of the mounting plate 14. When in use, the first mounting head at the tail of the reset cylinder 10 is inserted into the mounting hole 15, and a bolt is connected in the screw hole 16, and the bolt passes through the through hole on the first mounting head to fix the first mounting head on the mounting plate 14.

[0027] like Figure 4As shown, the push cylinder 4 is provided with a folding fixing plate 17, the horizontal portion of the folding fixing plate 17 is fixed to the machine table 1 by bolts, the vertical portion of the folding fixing plate 17 is provided with a fixing hole 19, the top of the vertical portion is provided with a gap 20 connected to the fixing hole 19, and the side wall of the vertical portion is provided with a fixing threaded hole 28, and the fixing threaded hole 28 passes through the gap 20. Since there is no second mounting head at the head of the push cylinder 4, the push cylinder 4 is fixed by setting a fixing threaded hole 28. Specifically, after the head of the push cylinder 4 is inserted into the fixing hole 19, the second bolt is connected to the fixing threaded hole 28, and the second bolt rotates to make the gap 20 smaller, so that the fixing hole 19 becomes smaller to hold and fix the outer wall of the push cylinder 4.

[0028] like Figure 5 As shown, the molding equipment 3 includes a bracket 22 welded to the machine 1, a sliding seat 23 is provided on the bracket 22, a slider 24 is provided in the sliding seat 23, a lifting cylinder 25 is provided on the top of the slider 24, the lifting cylinder 25 is fixed to the bracket 22 through the side plate, the piston end of the lifting cylinder 25 is fixed to the top of the slider 24, a motor 26 is installed at the bottom of the slider 24, and a drill bit 27 is installed at the output end of the motor 26. When the molding equipment 3 is working, the lifting cylinder 25 drives the slider 24 to move downward, and the motor 26 drives the drill bit 27 to perform drilling processing on the umbrella rod 6.

[0029] Reference Figure 1 and 2 As shown, when in use, the conveying plate 2 conveys the umbrella rod 6 to between the fastening head 9 and the pushing cylinder 4, and the pushing cylinder 4 works, and its piston rod pushes the umbrella rod 6 into the fastening head 9 for clamping, and the drill bit 27 moves down under the operation of the lifting cylinder 25 to process and punch holes in the umbrella rod 6. A plurality of clamps 29 are evenly distributed along the length of the conveying plate 2, and the clamps 29 are used to place the umbrella rod 6, and the umbrella rod 2 is conveyed and processed at intervals through the conveying plate 2.

Claims

1. An umbrella rod core rod alignment molding machine, characterized in that: It includes a machine, a conveying plate and a molding device. A pushing cylinder is provided on the front side of the conveying plate, and a fastening head arranged opposite to the pushing cylinder is provided on the rear side of the conveying plate. When the pushing cylinder is working, the umbrella pole is pushed into the fastening head. A fastening seat is provided on the fastening head. The fastening seat includes a bottom plate and a vertical plate fixed to the bottom plate. The fastening head is welded to the side wall of the vertical plate. The molding machine also includes a reset structure. The reset structure includes a reset cylinder, a mounting seat fixed to the piston rod of the reset cylinder and a reset rod fixed to the mounting seat. The vertical plate is respectively provided with insertion holes on both sides of the fastening head. When the reset cylinder is working, the reset rod penetrates the insertion hole to push the umbrella pole away from the fastening head.

2. The umbrella rod core rod alignment molding machine according to claim 1, characterized in that: A mounting plate is vertically arranged at the rear side of the bottom plate, a mounting hole for inserting and fixing the reset cylinder is arranged on the mounting plate, and a screw hole penetrating the mounting hole is arranged on the top of the mounting plate.

3. The umbrella stick core rod alignment molding machine according to claim 1, characterized in that: The pushing cylinder is provided with a folding fixing plate, the horizontal part of the folding fixing plate is fixed with the machine bolts, the vertical part of the folding fixing plate is provided with a fixing hole, the top of the vertical part is provided with a gap connected with the fixing hole, the side wall of the vertical part is provided with a fixing threaded hole, and the fixing threaded hole passes through the gap.

4. The umbrella stick core rod alignment molding machine according to claim 2, characterized in that: The molding equipment includes a bracket welded to the machine table, a sliding seat is provided on the bracket, a sliding block is provided in the sliding seat, a lifting cylinder is provided on the top of the sliding block, the lifting cylinder is fixed to the bracket through a side plate, the piston end of the lifting cylinder is fixedly connected to the top of the sliding block, a motor is installed at the bottom of the sliding block, and a drill bit is installed at the output end of the motor.

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