Sheet metal stamping waste conveying device

Abstract

The utility model relates to sheet metal waste conveying technical field, concretely is a kind of sheet metal stamping waste conveying device, including conveyer belt, load-bearing mechanism being arranged outside conveyer belt and the multiple groups sinking type material protection mechanism being installed on load-bearing mechanism;The load-bearing mechanism includes base, the inside mounting of base has cushion block, and the inside of cushion block is provided with first beam rod, and the outside of first beam rod is provided with two first spring.The support frame of the existing fixed platform structure is set to adaptive sinking type material protection mechanism, and effective support platform is provided for multiple groups sinking type material protection mechanism using load-bearing mechanism, as conveying belt is erected in multiple groups sinking type material protection mechanism, the two side edge pressure protection plates of the uniform distribution on the upper surface of conveying belt will provide anti-falling protection for sheet metal waste, avoid the problem of scratch, jam and other problems caused by sheet metal waste bare conveying to surrounding articles.

Description

Technical Field

[0001] This utility model relates to the field of sheet metal waste conveying technology, specifically a sheet metal stamping waste conveying device. Background Technology

[0002] During the sheet metal stamping process, excess waste material will be ejected from the mold. The excess material separated from the sheet metal cannot be used directly, so it needs to be collected and transported in a unified manner for remelting.

[0003] Currently, after sheet metal scrap is ejected from the mold, it poses a significant safety hazard. Because the stamped edges of the scrap are extremely sharp, the sharp sheet metal scrap poses a safety risk to nearby workers during the collection and unified transportation process. Furthermore, the direct, exposed transportation method makes it easy for the scrap to become blocked on the conveyor platform, resulting in low transportation efficiency.

[0004] In view of this, a sheet metal stamping waste conveying device was designed to solve the above problems. Utility Model Content

[0005] This utility model aims to solve one of the technical problems existing in the prior art or related technologies.

[0006] Therefore, the technical solution adopted by this utility model is as follows: A sheet metal stamping waste conveying device includes a conveyor belt, a bearing mechanism disposed outside the conveyor belt, and multiple sets of sunken material protection mechanisms installed on the bearing mechanism. The bearing mechanism includes a base, a pad is installed inside the base, and a first beam is disposed inside the pad. Two first springs are disposed outside the first beam. The sunken material protection mechanism includes a column movably installed inside the base, and the first beam is adapted to pass through the column. A load-bearing wheel is installed at the top of the column. A support leg is installed on the top section of the column. A guide rod is fixedly installed inside the support leg. An anti-detachment wheel is movably installed inside the support leg. Two second clamps are movably installed on the guide rod. An edge pressure guard plate is installed outside the two second clamps.

[0007] In a preferred embodiment, the present invention can be further configured such that the bearing mechanism also includes two guide frames and multiple crossbeams, and three pressure rollers are movably installed within the two guide frames.

[0008] In a preferred embodiment, the present invention can be further configured as follows: a vertical groove is provided inside the column, and a second beam is installed in the middle of the vertical groove. A second spring is provided outside the second beam, and a sliding rod is movably installed outside the second beam. A pad is fixedly installed at the outer end of the sliding rod, and an end rod is installed inside the pad. Two outer frames are movably installed at both ends of the end rod, and two first clamps are movably installed on the two outer frames. The two first clamps are fixedly installed on the side pressure guard plate.

[0009] In a preferred embodiment, the present invention can be further configured such that a sinking guard wheel is installed in the hole at the top of the pad, and the sinking guard wheel is composed of a shaft, a bearing and a pulley.

[0010] In a preferred embodiment, the present invention can be further configured such that: the anti-detachment wheel is located directly above the load-bearing wheel, the side of the conveyor belt has a T-shaped structure, and the T-shaped side of the conveyor belt is adapted to extend through the anti-detachment wheel and the load-bearing wheel.

[0011] By adopting the above technical solution, the beneficial effects achieved by this utility model are as follows: 1. This utility model sets the support frame of the existing fixed platform structure as an adaptive sunken material protection mechanism, and uses the bearing mechanism to provide an effective support platform for multiple sunken material protection mechanisms. After the conveyor belt is installed in multiple sunken material protection mechanisms, the two side pressure guards evenly distributed on both sides of the upper surface of the conveyor belt will provide anti-fall protection for sheet metal waste, avoiding problems such as scratches and blockages caused by the exposed conveying of sheet metal waste.

[0012] 2. This utility model, by setting a sliding rod inside the column, when the waste material on the upper surface of the conveyor belt increases and sinks, the end rod that is pressed down will drive the outer frame to sink synchronously. Finally, the two side pressure guards will flip over towards the center area of ​​the sinking upper surface of the conveyor belt, thereby providing protection for a large amount of sheet metal waste and further improving safety during transportation. Attached Figure Description

[0013] Figure 1 This is a partial schematic diagram of the present invention in use; Figure 2 This is a schematic diagram of the load-bearing mechanism of this utility model; Figure 3 This is a schematic diagram of the sunken material protection mechanism of this utility model; Figure 4 This utility model Figure 3 An explosion diagram.

[0014] Figure label: 100. Conveyor belt; 200, bearing mechanism; 210, base; 2101, crossbeam; 2102, guide frame; 2103, pad; 220, pressure roller; 230, first beam; 240, first spring; 300. Sinking material protection mechanism; 310. Column; 3101. Second beam; 3102. Second spring; 3103. Load-bearing wheel; 320. Support leg; 3201. Guide rod; 3202. Anti-detachment wheel; 330. Slide rod; 3301. Pad; 3302. End rod; 3303. Sinking guard wheel; 340. Side pressure guard plate; 3401. First clamp; 3402. Second clamp; 350. External frame. Detailed Implementation

[0015] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be noted that, unless otherwise specified, the embodiments and features of the present utility model can be combined with each other.

[0016] It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this invention.

[0017] The sheet metal stamping waste conveying device provided by some embodiments of this utility model is described below with reference to the accompanying drawings.

[0018] Example 1: Combination Figures 1 to 4 As shown, the present invention provides a sheet metal stamping waste conveying device, including a conveyor belt 100, a bearing mechanism 200 disposed outside the conveyor belt 100, and multiple sets of sunken material protection mechanisms 300 installed on the bearing mechanism 200. The bearing mechanism 200 is used to provide a stable rotation support platform for the conveyor belt 100. The multiple sets of sunken material protection mechanisms 300 installed on the bearing mechanism 200 are used to safely convey a large amount of waste material and avoid the sheet metal waste from causing safety hazards to surrounding workers.

[0019] The bearing mechanism 200 includes a base 210, two guide frames 2102 and multiple crossbeams 2101. A pad 2103 is installed inside the base 210, and a first beam 230 is provided inside the pad 2103. Two first springs 240 are provided outside the first beam 230. Three pressure rollers 220 are movably installed inside the two guide frames 2102. The sunken material protection mechanism 300 includes a column 310 movably installed in the base 210, and a first beam 230 adapted to pass through the column 310. A load-bearing wheel 3103 is installed at the top of the column 310. A support leg 320 is installed on the top section of the column 310. A guide rod 3201 is fixedly installed in the support leg 320. An anti-detachment wheel 3202 is movably installed in the support leg 320. Two second clamps 3402 are movably installed on the guide rod 3201. An edge pressure guard plate 340 is installed outside the two second clamps 3402. The anti-detachment roller 3202 is located directly above the load-bearing roller 3103. The side of the conveyor belt 100 has a T-shaped structure, and the T-shaped side of the conveyor belt 100 is adapted to pass through the anti-detachment roller 3202 and the load-bearing roller 3103.

[0020] According to the needs of waste conveying, a bearing mechanism 200 is installed in advance at the top site. Then, multiple sets of sunken material protection mechanisms 300 are installed on the bearing mechanism 200 at equal intervals. Then, the conveyor belt 100 is laid on the multiple sets of sunken material protection mechanisms 300. Then, an external transmission device is used to power the conveyor belt 100 and drive it to rotate at a uniform speed. After the punch press stamps the sheet metal parts, the scrap material ejected from the mold is collected and placed on the upper surface of the conveyor belt 100. The rotating conveyor belt 100 actively transports the sheet metal scrap until it reaches the designated endpoint. During the transport process, two side pressure guards 340 set on both sides of the upper surface of the conveyor belt 100 can provide anti-fall protection for the scrap material, further improving the load-bearing capacity of the scrap material stack.

[0021] Example 2: Combination Figure 3 and Figure 4 As shown, in the above embodiment, the column 310 has a vertical groove inside, and a second beam 3101 is installed in the middle of the vertical groove. A second spring 3102 is provided on the outside of the second beam 3101. A slide rod 330 is movably installed on the outside of the second beam 3101. A pad 3301 is fixedly installed on the outer end of the slide rod 330. An end rod 3302 is installed inside the pad 3301. Two outer frames 350 are movably installed at both ends of the end rod 3302. Two first clamps 3401 are movably installed on the two outer frames 350. The two first clamps 3401 are fixedly installed on the side pressure guard plate 340. A sinking guard wheel 3303 is installed in the hole at the top of the pad 3301. The sinking guard wheel 3303 is composed of a shaft, a bearing and a pulley.

[0022] Preferably, the anti-detachment roller 3202 and the load-bearing roller 3103 are symmetrical in the vertical direction. When the T-shaped side of the conveyor belt 100 passes through the gap between the anti-detachment roller 3202 and the load-bearing roller 3103, the upper surface of the conveyor belt 100, which sinks due to the weight, will maintain a stable rotation speed under the clamping action of the two sets of anti-detachment rollers 3202 and load-bearing rollers 3103. The sinking guard roller 3303 set inside the load-bearing roller 3103 can provide stabilizing support for the sinking periphery of the upper surface of the conveyor belt 100. As the end rod 3302 descends, the two outer frames 350 will apply downward pressure to the two first clamps 3401 until the side pressure guard plate 340 and the second clamp 3402 flip downward along the guide rod 3201. After the two side pressure guard plates 340 sink and flip towards the center of the upper surface of the conveyor belt 100, the accumulated waste will be further gathered, the waste stacking gap will be reduced, and effective safety protection will be provided for the surrounding workers.

[0023] The working principle and usage process of this utility model are as follows: The device is set in advance on the path of the punch press chip discharge waste, and then the external drive device is used to drive the conveyor belt 100. Initially, the two side pressure guards 340 are perpendicular to the upper surface of the conveyor belt 100. Then, the metal scrap generated during stamping is discharged onto the upper surface of the conveyor belt 100. The symmetrically distributed side pressure guards 340 provide effective protection against the scrap falling. As the scrap accumulates on the upper surface of the conveyor belt 100, the weight causes it to fall downwards. The two sinking guard wheels 3303, which descend synchronously along both sides of the sinking area on the upper surface of the conveyor belt 100, provide further stabilizing support for the rotating belt surface. Simultaneously, the slide bar 330 follows the vertical groove inside the column 310. After descent, the pad 3301 and end rod 3302 will drive the two outer frames 350 to descend synchronously. The top of the outer frame 350 will apply pressure to the first clamp 3401 until the second clamp 3402 flips downward along the guide rod 3201 as the axis. Finally, the two side pressure guards 340 will move towards the center of the sinking area on the upper surface of the conveyor belt 100 and flip sideways. At this time, the waste stored on the upper surface of the conveyor belt 100 will be effectively protected, ensuring the safety of the waste transferred from the initial end to the designated area, and avoiding the problem of sharp waste generated by punching posing a safety hazard to the surrounding workers during the transfer.

[0024] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A sheet metal stamping waste conveying device, comprising a conveyor belt (100), characterized in that, It also includes a support mechanism (200) located outside the conveyor belt (100) and multiple sets of sinking material protection mechanisms (300) installed on the support mechanism (200). The bearing mechanism (200) includes a base (210), a pad (2103) is installed inside the base (210), and a first beam (230) is provided inside the pad (2103). Two first springs (240) are provided outside the first beam (230). The sunken material protection mechanism (300) includes a column (310) movably installed in the base (210), and a first beam (230) adapted to pass through the column (310). A load-bearing wheel (3103) is installed at the top of the column (310). A support leg (320) is installed on the top section of the column (310). A guide rod (3201) is fixedly installed in the support leg (320). An anti-detachment wheel (3202) is movably installed in the support leg (320). Two second clamps (3402) are movably installed on the guide rod (3201). An edge pressure guard plate (340) is installed outside the two second clamps (3402).

2. The sheet metal stamping waste conveying device according to claim 1, characterized in that, The bearing mechanism (200) also includes two guide frames (2102) and multiple crossbeams (2101), and three pressure rollers (220) are movably installed in the two guide frames (2102).

3. The sheet metal stamping waste conveying device according to claim 1, characterized in that, The column (310) has a vertical groove inside, and a second beam (3101) is installed in the middle of the vertical groove. A second spring (3102) is provided on the outside of the second beam (3101). A slide rod (330) is movably installed on the outside of the second beam (3101). A pad (3301) is fixedly installed on the outer end of the slide rod (330). An end rod (3302) is installed inside the pad (3301). Two outer frames (350) are movably installed on both ends of the end rod (3302), and two first clamps (3401) are movably installed on the two outer frames (350). The two first clamps (3401) are fixedly installed on the side pressure guard plate (340).

4. The sheet metal stamping waste conveying device according to claim 3, characterized in that, A sinking guard wheel (3303) is installed in the hole at the top of the pad (3301). The sinking guard wheel (3303) is composed of a shaft, a bearing and a pulley.

5. The sheet metal stamping waste conveying device according to claim 1, characterized in that, The anti-detachment wheel (3202) is located directly above the load-bearing wheel (3103), and the side of the conveyor belt (100) has a T-shaped structure, and the T-shaped side of the conveyor belt (100) is adapted to pass through the anti-detachment wheel (3202) and the load-bearing wheel (3103).

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