Feeding and discharging roller way
By designing a loading and unloading roller conveyor that includes a feed, discharge, and waste roller conveyor frame, and using a lifting mechanism and electric rollers to automatically remove defective products, the problem of inconvenience in manual or robotic arm removal in existing technologies is solved, achieving low-cost and high-efficiency automated processing.
Patent Information
- Application Number
- CN202423277995.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2026-01-23
- Estimated Expiration
- 2034-12-30
AI Technical Summary
When handling large and heavy defective products, existing automated production lines are inconvenient to remove manually or with robotic arms, and the low utilization rate of robotic arms leads to high equipment costs and resource consumption.
A loading and unloading roller conveyor was designed, including a feeding, discharging and waste roller conveyor frame. The automatic rejection of defective products is achieved through a lifting mechanism and electric rollers, and the lifting and transportation of products is achieved by using a drive motor to drive a lead screw and slider structure.
It enables the automated removal of defective products, reduces equipment costs, improves the efficiency of the production line, and does not occupy extra space.
Smart Images
Figure CN223822776U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a roller technology field, concretely is a kind of feeding and discharging roller. BACKGROUND
[0002] The function of roller is to convey material, its structure is simple, easy to operate, and is widely used, especially in the automatic production line of product, mainly used for the feeding and discharging of raw material and finished product.In actual use, the structure of roller is relatively single, and the function is simple, and there is no obvious defect, and it is a relatively mature equipment, however, in the automatic production line, there is product detection process between each processing procedure, and the purpose is to detect whether the product produced in the previous process is qualified, and the qualified product is conveyed to the next process on the roller, and the unqualified product needs to be rejected, so as to avoid occupying process and wasting subsequent raw materials.Because the technology of existing automatic production line on the market is very mature, the qualified rate of product produced is usually very high, and unqualified product is very little, so in the product detection process, unqualified product is usually removed by manual, but when the product produced is large and heavy, manual handling is inconvenient, so mechanical arm is used to replace manual to handle product, but the cost of mechanical arm is high, and most of the time in the production line is in the state of stop, and is only used when unqualified product appears, so the utilization rate is very low. SUMMARY
[0003] In view of the defects of the prior art, the utility model provides a feeding and discharging roller, which solves the problem that the existing roller is inconvenient to remove unqualified products.
[0004] To achieve the above object, the utility model discloses the following technical scheme: a feeding and discharging roller, which comprises a feeding roller frame, a discharging roller frame and a waste roller frame, the waste roller frame is located above the discharging roller frame, a bearing plate is arranged between the feeding roller frame and the discharging roller frame, a sliding groove is vertically arranged in the bearing plate, a sliding block is slidably arranged in the sliding groove, a connecting plate is arranged on the sliding block, a support is arranged on the connecting plate, a plurality of first electric rollers are arranged on the support, a lifting mechanism is arranged on the bearing plate, a lower bracket is arranged below the support on the bearing plate, and a conveying mechanism is arranged on the lower bracket.
[0005] Preferably, the lifting mechanism comprises a lead screw rotatably arranged in the sliding groove, the lead screw is screwed in the sliding block, a driving motor is arranged in the bearing plate, the driving end of the driving motor is connected with the lower end of the lead screw, a pair of sliding rods are arranged on the bearing plate, a pair of limiting sliding blocks are arranged on the two sides of the sliding block, and the pair of limiting sliding blocks are slidably sleeved on the pair of sliding rods.
[0006] Preferably, the consigning mechanism comprises a plurality of support seats mounted on the lower bracket, and a second electric roller is mounted on each of the plurality of support seats, and the plurality of second electric rollers and the first electric rollers are alternately arranged on the same plane.
[0007] Preferably, the plurality of second electric rollers and the first electric rollers are located between the feeding roller bed frame and the discharging roller bed frame.
[0008] Advantages
[0009] The utility model provides a feeding and discharging roller bed, has the following advantages:
[0010] The waste roller bed frame is arranged above the discharging roller bed frame, when the unqualified product enters the area of the bearing plate, the driving motor starts to drive the screw rod to rotate, the sliding block drives the support to rise through the connecting plate, until the first electric roller is flush with the waste roller bed frame, the first electric roller is started to send the unqualified product above to the waste roller bed frame and convey out, the whole structure is simple, and the cost is low, and the control is convenient, the waste roller bed frame is located above the discharging roller bed frame, and the plane space is not occupied. BRIEF DESCRIPTION OF DRAWINGS
[0011] Fig. 1 It is the front view of the utility model.
[0012] Fig. 2 It is the plan view of the second electric roller and the first electric roller of the utility model.
[0013] Fig. 3 It is the rear view of the bearing plate of the utility model.
[0014] In the drawing: 1, bearing plate, 2, sliding groove, 3, waste roller bed frame, 4, discharging roller bed frame, 5, feeding roller bed frame, 6, sliding block, 7, support, 8, lower bracket, 9, support seat, 10, second electric roller, 11, first electric roller, 12, connecting plate, 13, screw rod, 14, sliding rod, 15, sliding block, 16, driving motor. DETAILED DESCRIPTION
[0015] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0016] Please refer to Figs. 1-3The utility model provides a kind of technical scheme: a feeding and discharging roller way, including feed roller way frame 5 and discharge roller way frame 4 and waste roller way frame 3, the waste roller way frame 3 is located above discharge roller way frame 4, load-bearing plate 1 is equipped between the feed roller way frame 5 and discharge roller way frame 4, vertical groove 2 is equipped in load-bearing plate 1, sliding block 6 is slidably installed in groove 2, connecting plate 12 is equipped on sliding block 6, support 7 is equipped on connecting plate 12, a plurality of first electric roller 11 are equipped on support 7, lifting mechanism is equipped on load-bearing plate 1, and lower bracket 8 is equipped on load-bearing plate 1 and below support 7, shipping mechanism is equipped on lower bracket 8.
[0017] First electric roller 11 and second electric roller 10 belong to existing mature device, function is able to transport material above, its structure and use method belong to public technical knowledge, thus without needing to introduce its specific structure and operating method in detail.
[0018] First electric roller 11 and second electric roller 10 are alternately arranged between feed roller way frame 5 and discharge roller way frame 4, with the effect of transporting material and lifting material.
[0019] Further, the lifting mechanism includes screw rod 13 rotatably installed in groove 2, the screw rod 13 is screwed in sliding block 6, the drive motor 16 is installed in load-bearing plate 1, the driving end of the drive motor 16 is connected with the lower end of screw rod 13, a pair of slide rods 14 are provided on load-bearing plate 1, a pair of limit sliding blocks 15 are provided on both sides of sliding block 6, and a pair of limit sliding blocks 15 are slidably sleeved on a pair of slide rods 14.
[0020] When screw rod 4 rotates, sliding block 6 moves upwards or downwards along screw rod 4, limit sliding block 15 slides along slide rod 14, to help sliding block 6 stably move up and down in groove 2, to avoid vibration when first electric roller 11 lifts material upwards, causing material to fall off.
[0021] Further, the shipping mechanism includes a plurality of support seats 9 installed on lower bracket 8, a plurality of second electric rollers 10 are respectively installed on a plurality of support seats 9, and a plurality of second electric rollers 10 and first electric rollers 11 are alternately arranged on the same plane.
[0022] Further, a plurality of second electric rollers 10 and first electric rollers 11 are located between feed roller way frame 5 and discharge roller way frame 4.
[0023] Through the skilled in the art, the parts in the case are sequentially connected, specific connection and operation sequence should refer to the following working principle, and its detailed connection means is public technical knowledge in the art, and the following mainly introduces working principle and process.
[0024] Embodiment: In use, the material is transported from the feeding roller frame 5 to the second motorized roller 10 and the first motorized roller 11 on the bearing plate 1, if it is qualified product, the second motorized roller 10 and the first motorized roller 11 are started to transport the product to the discharging roller frame 4, if it is unqualified product, the driving motor 16 is started to drive the screw rod 13 to rotate, the sliding block 6 is moved upward along the sliding groove 2, the sliding block 6 drives the support 7 to move upward through the connecting plate 12, and then the first motorized roller 11 on the support 7 lifts the material to the height of the waste roller frame 3, and then the first motorized roller 11 is started to transport the material to the waste roller frame 3, so as to realize the work of rejecting the unqualified product.
[0025] It should be noted that the relational terms herein such as first and second and the like are used solely to distinguish one from another entity or action, without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, inclusion of an element in a list of elements does not exclude other identical elements not expressly listed or inherent to the process, method, article, or apparatus.
[0026] Although the embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the changes in form and details of the embodiments can be made by those skilled in the art without departing from the spirit and scope of the present application, and the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A loading and unloading roller conveyor, comprising a feed roller conveyor frame (5), a discharge roller conveyor frame (4), and a waste roller conveyor frame (3), wherein the waste roller conveyor frame (3) is located above the discharge roller conveyor frame (4), characterized in that, A bearing plate (1) is provided between the feed roller frame (5) and the discharge roller frame (4). A groove (2) is vertically opened in the bearing plate (1). A slider (6) is slidably installed in the groove (2). A connecting plate (12) is provided on the slider (6). A bracket (7) is provided on the connecting plate (12). A plurality of first electric rollers (11) are provided on the bracket (7). A lifting mechanism is provided on the bearing plate (1). A lower bracket (8) is provided on the bearing plate (1) and below the bracket (7). A transport mechanism is provided on the lower bracket (8).
2. The loading and unloading roller conveyor according to claim 1, characterized in that, The lowering mechanism includes a lead screw (13) rotatably installed in the slide groove (2), the lead screw (13) is screwed into the slider (6), a drive motor (16) is installed in the bearing plate (1), the drive end of the drive motor (16) is connected to the lower end of the lead screw (13), a pair of slide rods (14) are provided on the bearing plate (1), and a pair of limiting slides (15) are provided on both sides of the slider (6), and the pair of limiting slides (15) are respectively slidably fitted on the pair of slide rods (14).
3. The loading and unloading roller conveyor according to claim 2, characterized in that, The shipping mechanism includes a plurality of support seats (9) mounted on a lower bracket (8), and a second electric roller (10) is mounted on each of the plurality of support seats (9). The plurality of second electric rollers (10) and first electric rollers (11) are arranged alternately on the same plane.
4. The loading and unloading roller conveyor according to claim 3, characterized in that, Several second electric rollers (10) and first electric rollers (11) are located between the feed roller tray (5) and the discharge roller tray (4).