Frame storage and output device

Abstract

The utility model relates to a frame storing and outputting device which comprises a flying bar car positioning table and a plurality of flying bar car assemblies, the flying bar car positioning table is provided with a positioning guide groove, the plurality of flying bar car assemblies sequentially slide into the positioning guide groove in a following mode, and each flying bar car assembly is provided with a frame storing frame. The flying bar car positioning table is further provided with a car pushing device for driving the two adjacent flying bar car assemblies to synchronously advance in the direction of the positioning guide groove and a car positioning device used for keeping the positions of the flying bar car assemblies when the car pushing device loosens the flying bar car assemblies. According to the frame storage and output device, full-automatic operation of stacked flying bar cars can be achieved, the operation process is accurate and errorless, frequent manual intervention is not needed, the labor cost is reduced under the condition that manual posts are reduced, and the production efficiency and accuracy of frame equipment can be greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of curved frame production equipment, specifically a frame storage and output device. Background Technology

[0002] With the development of industry, people's perception of wire shapes is no longer limited to simple straight lines. As a result, many frame products made by bending wire have appeared on the market. The production of frame products often involves processes such as wire coil feeding, straightening, 2D bending, welding, 3D bending, punching, and final stacking. Currently, production is generally carried out manually. In mass production, manually processed metal wire suffers from uneven deformation, large internal stress, and inadequate requirements for spacing, bending accuracy, and welding points. This increases labor intensity and reduces safety. Moreover, manual bending of frames requires high labor costs, the processing steps are cumbersome, and quality is difficult to control, resulting in low production efficiency and failure to meet production needs. Therefore, this paper proposes a device that can be adapted to fully automated production for the aforementioned stacking process. Utility Model Content

[0003] The purpose of this invention is to solve the aforementioned problems and provide a simple and reasonable frame storage and output device. Its main function is to enable the storage and output of frames to be fully automated, thereby improving production efficiency.

[0004] The frame storage and output device includes a scooter positioning platform and several scooter components. The scooter positioning platform is provided with a positioning guide groove, and several scooter components slide into the positioning guide groove in sequence. Each scooter component is provided with a frame storage rack. The scooter positioning platform is also provided with a trolley device that drives two adjacent scooter components to move forward synchronously along the direction of the positioning guide groove, and a trolley positioning device for maintaining the position of the scooter components when the trolley device releases the scooter components.

[0005] The objective of this utility model can also be achieved by the following technical measures:

[0006] As a more specific embodiment, the trolley device includes a discharge rack set in a positioning guide groove, a receiving plate slidably connected to the discharge rack, and a power output unit that drives the receiving plate to slide back and forth. The receiving plate is provided with a front trolley push-out component and a rear trolley pull-in component.

[0007] As a further embodiment, the flying bike assembly includes a flying bike and a flying bar. The flying bike includes a frame and directional casters connected to the bottom of the frame. The flying bar is detachably attached to the top of the frame, and the frame storage rack is connected to the flying bar.

[0008] As a further embodiment, the top of the frame is provided with several ferrule mounting brackets along the width direction, and each ferrule mounting bracket has a V-shaped groove; the left and right sides of the ferrule are provided with a square shaft in the middle and a ferrule connecting shaft in front of or behind the square shaft, and the ferrule is attached to the top of the frame by engaging with the corresponding V-shaped groove through the square shaft and the ferrule connecting shaft.

[0009] As a further embodiment, the vehicle positioning device includes a front vehicle positioning component and a rear vehicle positioning component, which are fixed at a distance from each other on the vehicle positioning platform. Both the front vehicle positioning component and the rear vehicle positioning component are equipped with vehicle positioning sensors.

[0010] As a further embodiment, the power output unit includes a servo motor, a coupling, a lead screw shaft, and a lead screw nut; the output end of the servo motor is connected to one end of the coupling, the lead screw shaft is connected to the other end of the coupling, the lead screw nut is sleeved on the lead screw shaft and connected to a conveying plate that slides on the discharge rack, the conveying plate is connected to a receiving plate, and the lead screw nut drives the receiving plate to move under the drive of the lead screw shaft.

[0011] As a further embodiment, the frame storage rack includes a hanging plate, which is attached to one side of the fly bar. The inner side of the hanging plate is provided with several sets of hanging racks along the height direction. Each set of hanging racks includes two parallel hanging arms, and multiple one-to-one frame positioning hanging slots are provided on the two hanging arms.

[0012] As a further embodiment, both the front vehicle push-out assembly and the rear vehicle pull-in assembly include two push-car cylinders and a baffle seat located in front of the push-car cylinders. The telescopic shafts of the two push-car cylinders move outwards and opposite to each other and are fixed with push-car stop heads. Two push-car stop blocks are engaged on the push-car stop heads, and a movable clamping space for clamping the flyer assembly is formed between the two push-car stop blocks. The baffle seat is provided with an inner guide sliding hole adapted to the two push-car stop blocks.

[0013] As a further embodiment, both the front vehicle positioning assembly and the rear vehicle positioning assembly include a stop seat and a cylinder bracket connected to the stop seat. The cylinder bracket is equipped with a material-stopping cylinder, and a positioning block head is fixed on the telescopic shaft of the material-stopping cylinder. Two positioning blocks are engaged on the positioning block head, and a fixed clamping space for clamping the vehicle frame is formed between the two positioning blocks. The stop seat is provided with an outer guide sliding hole adapted to the two blocks.

[0014] As a further embodiment, the flying car positioning platform includes a floor and flying car positioning seats connected to both sides of the floor, with a positioning guide groove defined between the two flying car positioning seats.

[0015] The beneficial effects of this utility model are as follows:

[0016] This utility model relates to a frame storage and output device, which enables fully automated operation of the palletizing trolley. The operation is precise and error-free, requiring no frequent manual intervention. This reduces labor costs by minimizing manual labor positions and significantly improves the production efficiency and accuracy of the frame equipment. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of one embodiment of the present invention.

[0018] Figure 2 This is an exploded view of the trolley device in this utility model.

[0019] Figure 3 This is a schematic diagram of the flying vehicle component and its enlarged portion in this utility model.

[0020] Figure 4 This is a schematic diagram of the front vehicle ejection component and the rear vehicle pull-in component in this utility model.

[0021] Figure 5 This is a schematic diagram of the front vehicle positioning component in this utility model. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0023] refer to Figures 1 to 5 As shown, the frame storage output device includes a scooter positioning platform 81 and several scooter components 82. The scooter positioning platform 81 is provided with a positioning guide groove 801. Several scooter components 82 slide into the positioning guide groove 801 in sequence, and each scooter component 82 is provided with a frame storage rack 83. The scooter positioning platform 81 is also provided with a trolley device 84 that drives two adjacent scooter components 82 to move forward synchronously along the direction of the positioning guide groove 801, and a trolley positioning device 85 that is used to maintain the position of the scooter components 82 when the trolley device 84 releases the scooter components 82.

[0024] This frame storage and output device can fully automate the operation of the palletizing trolley. The operation is precise and error-free, requiring no frequent manual intervention. This reduces labor costs by minimizing the number of human workers and can significantly improve the production efficiency and accuracy of the frame equipment.

[0025] The trolley device 84 includes a discharge rack 841 disposed in a positioning guide groove 801, a receiving plate 842 slidably connected to the discharge rack 841, and a power output unit 843 for driving the receiving plate 842 to slide back and forth. The receiving plate 842 is provided with a front trolley push-out component 86 and a rear trolley pull-in component 87.

[0026] When the structure is in operation, the front push-out component 86 clamps the front flyer component 82 at the loading station of the flyer positioning table 81. At the same time, the rear pull-in component 87 clamps the rear flyer component 82. After the front flyer components 82 fill the frame, the power output unit 843 controls the front push-out component 86 and the rear pull-in component 87 to move forward simultaneously, pushing the front flyer component 82 out of the positioning guide groove 801 while pulling the rear flyer component 82 into the loading station of the flyer positioning table 81. This output method has a compact rhythm and high output efficiency.

[0027] The fly cart assembly 82 includes a fly cart 88 and a fly cart 89. The fly cart 88 includes a frame 881 and directional casters 882 connected to the bottom of the frame 881. The fly cart 89 is detachably attached to the top of the frame 881, and the frame storage rack 83 is connected to the fly cart 89. When the fly cart assembly 82 is pushed out from the fly cart positioning platform 81, the worker can use the directional casters 882 to push the entire batch of molded products on the frame storage rack 83 to other workstations for storage or to the next process. The operation is convenient and the product transfer efficiency is high.

[0028] The top of the frame 881 is provided with several spur fixation seats 883 along the width direction, and each spur fixation seat 883 is provided with a V-shaped groove 884; the spur 89 is provided with a square shaft 891 located in the middle on the left and right sides and a spur connecting shaft 892 located in front of or behind the square shaft 891. The spur 89 is connected to the top of the frame 881 by the square shaft 891 and the spur connecting shaft 892 respectively engaging with the corresponding V-shaped groove 884.

[0029] The cooperation between the baffle square shaft 891 and the fly bar connecting shaft 892 and the V-shaped groove 884 restricts the fly bar 89 from swaying back and forth. The multiple fly bar fixing seats 883 can adjust the front and rear position of the fly bar 89 according to the product situation, making the bending frame equipment more flexible and practical.

[0030] In addition, a flyer baffle 885 is connected to one side of the flyer fixing base 883. The upper part of the flyer baffle 885 is provided with an inlet inclined surface 886. The inlet inclined surface 886 helps the square shaft 891 and the flyer connecting shaft 892 to slide into the V-shaped groove 884, thereby improving assembly efficiency.

[0031] The trolley positioning device 85 includes a front trolley positioning component 85a and a rear trolley positioning component 85b. The front trolley positioning component 85a and the rear trolley positioning component 85b are fixed at a distance from each other on the trolley positioning platform 81. Both the front trolley positioning component 85a and the rear trolley positioning component 85b are equipped with trolley positioning sensors 85c. After the front trolley push-out component 86 and the rear trolley pull-in component 87 complete one round of output, they need to be reversed and reset. At this time, the front trolley push-out component 86 and the rear trolley pull-in component 87 will release the trolley component 82 at the same time. Therefore, during this period, the front trolley positioning component 85a and the rear trolley positioning component 85b are used to position the front and rear trolley components 82 to prevent the trolley components 82 from sliding and shifting, which would affect the subsequent output accuracy.

[0032] Specifically, the power output unit 843 includes a servo motor 8431, a coupling 8432, a lead screw shaft 8433, and a lead screw nut 8434. The output end of the servo motor 8431 is connected to one end of the coupling 8432, the lead screw shaft 8433 is connected to the other end of the coupling 8432, the lead screw nut 8434 is sleeved on the lead screw shaft 8433 and connected to a conveying plate 8435 that slides on the discharge rack 841. The conveying plate 8435 is connected to the receiving plate 842, and the lead screw nut 8434 drives the receiving plate 842 to move under the drive of the lead screw shaft 8433.

[0033] It should be noted that the power output unit 843 can also adopt one of the following methods: gear drive, belt drive, chain drive, or linkage drive.

[0034] The frame storage rack 83 includes a hanging plate 831, which is attached to one side of the flyer 89. The inner side of the hanging plate 831 is provided with several sets of hanging racks along the height direction. Each set of hanging racks includes two parallel hanging arms 832. Multiple one-to-one frame positioning slots 833 are opened on the two hanging arms 832. The frame storage rack 83 with this structure can make full use of the height space of the flyer 88, so that one flyer 88 can store more frames.

[0035] The front vehicle ejection component 86 and the rear vehicle pull-in component 87 have the same structure. Taking the front vehicle ejection component 86 as an example:

[0036] The device includes two trolley cylinders 861 and a baffle seat 862 located in front of the trolley cylinders 861. The telescopic shafts of the two trolley cylinders 861 move outwards and opposite to each other and are fixed with trolley stop heads 863. Two trolley stops 864 are engaged on the trolley stop heads 863, forming a movable clamping space between the two trolley stops 864 for clamping the fly bike assembly 82. The baffle seat 862 is provided with an inner guide sliding hole 865 adapted to the two trolley stops. The two trolley stops 864 can restrict the forward and backward movement of the fly bike assembly 82. In addition, when the front carriage push-out assembly 86 and the rear carriage pull-in assembly 87 release the fly bike assembly 82 and reset it, the trolley cylinders 861 drive the trolley stops 864 to retract into the inner guide sliding hole 865 to avoid collision between the trolley stops 864 and the fly bike assembly 82.

[0037] The front vehicle positioning assembly 85a and the rear vehicle positioning assembly 85b have the same structure, both including a stop seat 851 and a cylinder bracket 852 connected to the stop seat 851. The cylinder bracket 852 is equipped with a material-stopping cylinder 853. A positioning block head 854 is fixed on the telescopic shaft of the material-stopping cylinder 853. Two positioning blocks 855 are engaged on the positioning block head 854. The two positioning blocks 855 form a fixed clamping space for clamping the frame 881. The stop seat 851 is provided with guide sliding holes 856 adapted to the two blocks. Similarly, the two positioning blocks 855 can restrict the forward and backward movement of the flying car assembly 82.

[0038] The scooter positioning platform 81 includes a floor 811 and scooter positioning seats 812 connected to both sides of the floor 811. A positioning guide groove 801 is defined between the two scooter positioning seats 812. The scooter positioning platform 81 with this structure is installed on the ground. It has a simple structure and does not occupy height space, so that a taller scooter component 82 can be used, increasing the storage capacity of the frame.

[0039] The above describes the preferred embodiments of this utility model, illustrating and describing its basic principles, main features, and advantages. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made without departing from the spirit and scope of this utility model, and all such changes and modifications fall within the scope of protection of this utility model as defined by the appended claims and their equivalents.

Claims

1. Frame depositing output device, characterized in that: The flying car positioning table (81) is provided with a positioning guide groove (801), and a plurality of flying car assemblies (82) are sequentially slid into the positioning guide groove (801), and each flying car assembly (82) is provided with a frame storage rack (83), the flying car positioning table (81) is further provided with a trolley device (84) for driving two adjacent flying car assemblies (82) to advance synchronously along the direction of the positioning guide groove (801), and a trolley positioning device (85) for keeping the position of the flying car assembly (82) when the trolley device (84) releases the flying car assembly (82).

2. The frame depositing output device according to claim 1, characterized by: The trolley device (84) comprises a discharging rack (841) arranged in the positioning guide groove (801), a receiving plate (842) slidably connected to the discharging rack (841), and a power output unit (843) for driving the receiving plate (842) to slide back and forth, and the receiving plate (842) is provided with a front trolley pushing assembly (86) and a rear trolley pulling assembly (87).

3. The frame depositing output device according to claim 1, characterized by: The flying car assembly (82) comprises a flying car (88) and a flying bar (89), the flying car (88) comprises a car frame (881) and a directional caster (882) connected to the bottom of the car frame (881), and the flying bar (89) is detachably connected to the top of the car frame (881).

4. The frame depositing output device according to claim 3, characterized by: The car frame (881) is provided with a plurality of flying bar fixing seats (883) along the width direction, and a V-shaped groove (884) is formed in each flying bar fixing seat (883); the flying bar (89) is provided with a square shaft (891) located in the middle and a flying bar connecting shaft (892) located in front of or behind the square shaft (891) on the left and right sides, and the flying bar (89) is hung on the top of the car frame (881) through the square shaft (891) and the flying bar connecting shaft (892) matched with the corresponding V-shaped groove (884).

5. The frame depositing output device according to claim 1, characterized by: The trolley positioning device (85) comprises a front trolley positioning assembly (85a) and a rear trolley positioning assembly (85b), and the front trolley positioning assembly (85a) and the rear trolley positioning assembly (85b) are fixed on the flying car positioning table (81) in front of and behind each other, and the front trolley positioning assembly (85a) and the rear trolley positioning assembly (85b) are both provided with a trolley positioning sensor (85c).

6. The frame depositing output device according to claim 2, characterized by: The power output unit (843) comprises a servo motor (8431), a shaft coupling (8432), a lead screw shaft (8433) and a lead screw nut (8434); the output end of the servo motor (8431) is connected with one end of the shaft coupling (8432), the lead screw shaft (8433) is connected with the other end of the shaft coupling (8432), the lead screw nut (8434) is sleeved on the lead screw shaft (8433) and connected with a carrying plate (8435) sliding on the discharging rack (841), the carrying plate (8435) is connected with the receiving plate (842), and the lead screw nut (8434) drives the receiving plate (842) to move through the driving of the lead screw shaft (8433).

7. The frame depositing output device according to claim 3, characterized by: The frame storage rack (83) comprises a hanging plate (831) which is hung on one side of the fly bar (89), and a plurality of groups of hanging racks are arranged on the inner side of the hanging plate (831) in the height direction, each group of hanging racks comprising two hanging arms (832) arranged in parallel with each other, and a plurality of frame positioning hanging grooves (833) are formed in the two hanging arms (832) in one-to-one correspondence.

8. The frame depositing output device according to claim 2, characterized by: The front cart pushing assembly (86) and the rear cart pulling assembly (87) each comprise two cart air cylinders (861) and a material blocking seat (862) located in front of the cart air cylinders (861), the extension shafts of the two cart air cylinders (861) move outwardly and oppositely and are fixed with cart blocking block heads (863), the cart blocking block heads (863) are clamped with two left and right cart blocking blocks (864), the two cart blocking blocks (864) form a movable clamping space for clamping the fly bar cart assembly (82), and the material blocking seat (862) is provided with inner side guide sliding holes (865) matched with the two cart blocking blocks.

9. The frame depositing output device according to claim 5, characterized by: The front cart positioning assembly (85a) and the rear cart positioning assembly (85b) each comprise a cart blocking seat (851) and a cylinder support (852) connected to the cart blocking seat (851), the cylinder support (852) is provided with a material blocking air cylinder (853), the extension shaft of the material blocking air cylinder (853) is fixed with a positioning blocking block head (854), the positioning blocking block head (854) is clamped with two left and right positioning blocking blocks (855), the two positioning blocking blocks (855) form a fixed clamping space for clamping the cart frame (881), and the cart blocking seat (851) is provided with outer side guide sliding holes (856) matched with the two blocking blocks.

10. The frame depositing output device according to claim 1, characterized by: The fly bar cart positioning table (81) comprises a floor (811) and fly bar cart positioning seats (812) connected to both sides of the floor (811), and the fly bar cart positioning seats (812) define a positioning guide groove (801) therebetween.

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