Raw material conveyor for crutch processing

Abstract

The utility model relates to the technical field of assembling equipment, in particular to a raw material conveyor for crutch processing, which comprises a frame, a support bottom support, an adjusting mechanism and a feeding mechanism, the support bottom support is fixedly connected to the bottom of the frame, the adjusting mechanism and the feeding mechanism are both mounted on the frame, a driving motor is arranged on one side of the feeding mechanism, and the driving motor is arranged on the other side of the feeding mechanism. The driving motor is in driving connection with the feeding mechanism; the rack is fixedly connected with a baffle A and a baffle B, and the baffle A and the baffle B are oppositely arranged; the adjusting mechanism comprises an adjusting plate, a bearing frame A, a bearing frame B, a fixing base, a sliding base, a guide rail fixing base and a T-shaped lead screw, and a plurality of supporting plates are fixedly connected to the rack. By means of the design of the adjusting mechanism, the machining requirements of pipes of different specifications can be met, the flexibility and universality of equipment are remarkably improved, and the shutdown adjusting time caused by product model changing is shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of assembly equipment, in particular to a raw material conveyor for crutches processing. Background Art

[0002] Currently, a cane is a walking aid, usually used to help people with limited mobility to walk.

[0003] At present, the existing technology mainly includes the following methods for conveying crutch tube materials:

[0004] Manual handling: In a more traditional production environment, the delivery of crutch limb tubes relies on manual handling, which is highly flexible but inefficient, labor-intensive, and not suitable for large-scale production.

[0005] Simple conveyor belt: Using a simple conveyor belt for straight-line conveying is a relatively basic method. This method can deliver continuously, but lacks the ability to adjust for different crutches. It is difficult to accurately control the conveying position and is prone to collision or accumulation.

[0006] Non-customized universal conveyors: Using universal conveyors that are not specifically designed for crutches may require additional fixtures to accommodate the shape of the crutch to prevent rolling or sliding. This type of conveyor is also difficult to adapt to different sizes and shapes of crutches and is not flexible enough.

[0007] In summary, the existing technology for conveying crutch limb tubes lacks an optimized design for conveying crutches of different specifications and lengths, and it is difficult to control the conveying position, which easily causes collision or accumulation, and has limitations in conveying efficiency and flexibility.

[0008] Therefore, a raw material conveyor for crutches processing is needed to solve the above-mentioned technical problems. Utility Model Content

[0009] The purpose of the utility model is to provide a raw material conveyor for crutches processing. The utility model enables the conveyor to quickly adapt to the processing requirements of pipes of different lengths through the design of the adjustment mechanism, especially the coordinated use of the T-type screw rod and the hand wheel. The machine can be adjusted with simple operations to meet the processing requirements of pipes of different specifications, which significantly improves the flexibility and versatility of the equipment and reduces the downtime adjustment time caused by product changes.

[0010] The utility model adopts the following technical solution to solve the above technical problems: a raw material conveyor for crutches processing, comprising a frame, a supporting base, an adjusting mechanism and a feeding mechanism, wherein the supporting base is fixedly connected to the bottom of the frame, the adjusting mechanism and the feeding mechanism are both installed on the frame, a driving motor is arranged on one side of the feeding mechanism, and the driving motor and the feeding mechanism are mutually driven and connected;

[0011] The frame is fixedly connected with a baffle A and a baffle B, and the baffle A and the baffle B are arranged opposite to each other;

[0012] The adjustment mechanism includes an adjustment plate, a support bracket A, a support bracket B, a guide rod fixing seat, a slide seat, a guide rail fixing seat and a T-shaped screw rod. The frame is fixedly connected to multiple support brackets, the support bracket A is fixedly connected to the support bracket, and the support bracket B is fixedly connected to the inner side wall of the adjustment plate;

[0013] The guide rod fixing seat is fixedly connected to the frame, a guide rod A is fixedly connected between the support frame A and the guide rod fixing seat, and the adjustment plate is slidably connected to the guide rod A;

[0014] The guide rail fixing seats are provided with two, both of which are fixedly connected to the frame, a linear guide rail is fixedly connected to the guide rail fixing seats, the slide seat is fixedly connected to the bottom of the adjustment plate, a slider is fixedly connected to the bottom of the slide seat, and the slider and the linear guide rail are slidably connected to each other;

[0015] The T-shaped screw rod is arranged between two guide rail fixing seats, a hand wheel is connected to one end of the T-shaped screw rod, and the two ends of the T-shaped screw rod are respectively fixedly connected to a screw rod seat A and a screw rod seat B, the screw rod seat A is fixedly connected to the support plate, and the screw rod seat B is fixedly connected to the frame.

[0016] Furthermore, the feeding mechanism includes a transmission chain, a driving wheel, a driven wheel and a lifting feeding plate. The output end of the driving motor and the driving wheel are drivingly connected to each other, the transmission chain and the driving wheel and the driven wheel are drivingly connected to each other, and the lifting feeding plate is fixedly connected to the transmission chain.

[0017] Furthermore, mounting seats are respectively provided on the left and right sides of the driven wheel, and the driven wheel is rotatably connected to the mounting seats via a driven shaft.

[0018] Furthermore, a cross bar is fixedly connected between the baffle A and the baffle B. The cross bar is located above the feeding mechanism, and a material blocking member is fixedly connected to the cross bar.

[0019] Furthermore, a material stop frame A is fixedly connected to the inner side wall of the baffle plate B, and a material stop frame B is fixedly connected to the inner side wall of the adjustment plate. Both the material stop frame A and the material stop frame B are located above the side limb tube.

[0020] Furthermore, a guide rod B is fixedly connected between the baffle A and the baffle B, and the adjustment plate and the guide rod B are slidably connected to each other.

[0021] Furthermore, a locking block is slidably connected to the linear guide rail, and the locking block is fixed to the linear guide rail via a locking screw.

[0022] Furthermore, a plurality of supporting ribs are fixedly connected between the adjustment plate and the slide seat.

[0023] The advantages of the utility model are: the utility model provides a raw material conveyor for crutches processing, which has the following technical effects:

[0024] 1. The utility model enables the conveyor to quickly adapt to the processing requirements of pipes of different lengths through the design of the adjustment mechanism, especially the coordinated use of the T-type screw rod and the hand wheel. The machine can be adjusted with simple operations to meet the processing requirements of pipes of different specifications, which significantly improves the flexibility and versatility of the equipment and reduces the downtime adjustment time caused by product changes.

[0025] 2. The feeding mechanism in the utility model adopts a combination design of a transmission chain, a driving wheel, a driven wheel and a lifting feeding plate, which not only ensures the smooth transportation of the pipe material, but also realizes the orderly feeding of the pipe material one by one, avoids the blockage or damage of the raw material, and ensures the continuity and efficiency of the production process. At the same time, this design also has a certain buffer function, which can smoothly transition the supply of pipe materials and reduce the impact of the interruption of feeding on the speed of the production line.

[0026] 3. The baffle A and baffle B in the utility model, as well as the crossbar, material stopper and guide rod disposed therebetween, effectively control the positioning accuracy of the pipe during the conveying process, avoid deviation or rolling, and improve the quality consistency of the subsequent processed finished products. The structural stability is enhanced by multiple supporting ribs between the adjustment plate and the slide seat, ensuring the mechanical strength and stability during the adjustment and operation process, reducing vibration and deviation, and further improving the processing accuracy.

[0027] To sum up, the utility model realizes efficient, flexible and precise conveying and processing of the side limb tubes of crutch through a series of carefully designed structures, which not only improves production efficiency, but also simplifies the operation process and reduces maintenance costs. It is an innovative improvement for the crutch manufacturing industry. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0029] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0030] Figure 2 It is a three-dimensional structural schematic diagram of the utility model from another angle;

[0031] Figure 3 It is a structural schematic diagram of the adjustment mechanism in the utility model;

[0032] Figure 4 It is a schematic diagram of the internal structure of the adjustment mechanism in the utility model;

[0033] Figure 5 It is a structural schematic diagram of the adjustment mechanism in the utility model from another angle;

[0034] Figure 6 It is a structural schematic diagram of the feeding mechanism in the utility model;

[0035] in:

[0036] 1. Frame; 2. Support base; 3. Support pallet;

[0037] 4. Adjustment mechanism; 401. Adjustment plate; 4011. Support ribs;

[0038] 402, support frame A; 403, support frame B; 404, guide rod fixing seat;

[0039] 405. Guide rod A; 406. Linear guide rail; 407. Guide rail fixing seat;

[0040] 408, T-type screw rod; 409, screw rod seat A; 410, screw rod seat B;

[0041] 411, hand wheel; 412, slider; 413, slide seat;

[0042] 414, locking block; 4141, locking screw 5, baffle A;

[0043] 6. Guide rod B; 7. Baffle B; 8. Feeding mechanism;

[0044] 801, transmission chain; 802, driving wheel; 803, driven wheel;

[0045] 804, driven shaft; 805, lifting loading plate; 806, mounting seat;

[0046] 9. Crossbar; 10. Material stopper; 11. Material stopper frame A;

[0047] 12. Material blocking frame B; 13. Side limb pipe; 14. Driving motor. DETAILED DESCRIPTION

[0048] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0049] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. The terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0050] Embodiment 1:

[0051] Figure 1 It is a three-dimensional structural schematic diagram of the utility model. Figure 2 This is a three-dimensional structural schematic diagram of the utility model from another angle. Figure 3 It is a structural schematic diagram of the adjustment mechanism in the utility model. Figure 4 Schematic diagram of the internal structure of the adjustment mechanism in the utility model. Figure 5 This is a structural diagram of the adjustment mechanism in the utility model from another angle. Figure 6 It is a structural schematic diagram of the feeding mechanism in the utility model, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6The raw material conveyor for crutches processing shown in the figure includes a frame 1, a supporting base 2, an adjusting mechanism 4 and a feeding mechanism 8, wherein the adjusting mechanism 4 and the feeding mechanism 8 are both mounted on the frame 1, and a driving motor 14 is arranged on one side of the feeding mechanism 8, and the driving motor 14 and the feeding mechanism 8 are driven and connected to each other. The frame 1 in the utility model serves as the basic framework of the entire conveyor, and provides an installation platform for all components to ensure the stability and structural strength of the entire system. The supporting base 2 is fixed to the bottom of the frame 1 to enhance the stability of the frame 1, disperse the weight of the equipment, prevent ground damage and maintain the levelness.

[0052] In the utility model, a baffle A and a baffle B7 are fixedly connected to a frame 1, and the baffle A and the baffle B7 are arranged opposite to each other. A cross bar 9 is fixedly connected between the baffle A and the baffle B7, and the cross bar 9 is located above a feeding mechanism 8. A material blocking member 10 is fixedly connected to the cross bar 9. A plurality of material blocking members 10 can be provided, and the pipe material can be blocked and guided by the material blocking members 10 to prevent deviation.

[0053] The adjustment mechanism 4 in the utility model includes an adjustment plate 401, a support bracket A402, a support bracket B403, a guide rod fixing seat 404, a slide seat 413, a guide rail fixing seat 407 and a T-shaped screw rod 408. The frame 1 is fixedly connected to multiple support plates 3, the support bracket A402 is fixedly connected to the support plate 3, the support bracket B403 is fixedly connected to the inner side wall of the adjustment plate 401, and the guide rod fixing seat 404 is fixedly connected to the frame 1, the guide rod fixing seat 404 serves as the supporting point of the guide rod A405, the guide rod A405 is fixedly connected between the support bracket A402 and the guide rod fixing seat 404, and the adjustment plate 401 is slidably connected to the guide rod A405; the adjustment plate 401 can be moved along the guide rod A405 and the guide rod B6 to meet the processing requirements of pipes of different lengths, and the support bracket A402 and the support bracket B403 are both used to support the side limb tube 13.

[0054] The utility model is provided with two guide rail fixing seats 407, both of which are fixedly connected to the frame 1, and a linear guide 406 is fixedly connected to the guide rail fixing seat 407, and the slide seat 413 is fixedly connected to the bottom of the adjustment plate 401, and a slider 412 is fixedly connected to the bottom of the slide seat 413, and the slider 412 and the linear guide 406 are slidably connected to each other, so that the smooth movement of the adjustment plate 401 can be achieved; the guide rail fixing seat 407 and the linear guide 406 provide a precise guiding path for the slider 412, ensuring the straightness and stability of the adjustment process.

[0055] The T-shaped screw rod 408 in the utility model is arranged between two guide rail fixing seats 407, and a handwheel 411 is connected to one end of the T-shaped screw rod 408. The two ends of the T-shaped screw rod 408 are respectively fixedly connected to a screw rod seat A409 and a screw rod seat B410. The screw rod seat A409 is fixedly connected to the support plate 3, and the screw rod seat B410 is fixedly connected to the frame 1. The T-shaped screw rod 408 can be rotated by the handwheel 411 to adjust the position of the adjustment plate 401.

[0056] The feeding mechanism 8 in the present invention comprises a transmission chain 801, a driving wheel 802, a driven wheel 803 and a lifting feeding plate 805, the output end of the driving motor 14 is connected to the driving wheel 802 for driving (the driving motor 14 and the driving wheel 802 are connected by a driving shaft, which is not shown in the figure), the transmission chain 801 and the driving wheel 802 and the driven wheel 803 are connected to each other for driving, the lifting feeding plate 805 is fixedly connected to the transmission chain 801, and mounting seats 806 are respectively provided on the left and right sides of the driven wheel 803, and the driven wheel 803 is rotatably connected to the mounting seat 806 through a driven shaft 804; the driving motor 14 is used to provide a power source, and by driving the driving wheel 802 to rotate, the driving wheel 802 drives the driven wheel 803 to rotate through the chain, thereby realizing continuous material transportation; the lifting feeding plate 805 is made of angle aluminum, and with the movement of the chain, the pipe material is picked up, placed and raised to ensure orderly feeding.

[0057] The utility model has a material stop frame A11 fixedly connected to the inner wall of the baffle B7, and a material stop frame B12 fixedly connected to the inner wall of the adjusting plate 401. The material stop frame A11 and the material stop frame B12 are both located above the side limb tube 13, and the material stop frame A11 and the material stop frame B12 can prevent the pipe material from piling up during the conveying process; the utility model has a guide rod B6 fixedly connected between the baffle A and the baffle B7, and the adjusting plate 401 and the guide rod B6 are slidably connected to each other, and the guide rod B6 provides an additional sliding track for the adjusting plate 401 to enhance the stability of the adjustment; the utility model has a locking block 414 slidably connected to the linear guide rail 406 (the locking block 414 and the slider 412 are fixedly connected to each other), and when the adjustment is completed, the locking block 414 can be fixed to the linear guide rail 406 by tightening the screws, thereby fixing the position of the adjusting plate 401 and facilitating quick adjustment.

[0058] Working principle: When the utility model transports the crutch limb tube, the crutch limb tube is first placed on the support frame A402 and the support frame B403. After the drive motor 14 is started, its output end drives the driving wheel 802 to rotate, and the driving wheel 802 transmits power to the driven wheel 803 through the transmission chain 801. The transmission chain 801 bypasses the driving wheel 802 and the driven wheel 803 to form a closed transmission mechanism, ensuring the continuous transmission of power. With the circular motion of the transmission chain 801, the lifting and loading plate 805 fixed on the chain moves up and down accordingly to pick up the crutch limb tube placed below. After the lifting and loading plate 805 picks up the crutch limb tube, it is smoothly lifted to the set height through continuous chain transmission. Then, between the baffle A and the baffle B7 and under the joint action of the cross bar 9 and the material blocking member 10, the crutch limb tube is accurately guided and maintained on the predetermined conveying path, avoiding deviation or rolling, and ensuring orderly conveying. The material stopper A11 and the material stopper B12 further limit the position of the crutch limb tube in the vertical direction to prevent stacking or misalignment, and ensure the stability and safety of the conveying process; at the same time, the adjustment mechanism 4 in the utility model can be flexibly adjusted according to actual processing requirements. When the crutch limb tube needs to be changed, the operator rotates the handwheel 411 to drive the T-type screw rod 408 to rotate, and then drives the adjustment plate 401 to move along the guide rod A405 and the guide rod B6 to meet the processing requirements of crutch limb tubes of different lengths. This adjustment process is accurate and simple, without the need for complex tools or long-term downtime adjustments, which significantly improves production efficiency and adaptability of the equipment. During the adjustment process, you only need to loosen the locking screw and use the handwheel 411 to easily adjust the position of the adjustment plate 401. After the adjustment is completed, fix the locking block 414 on the linear guide rail 406 by tightening the screws to ensure that the adjustment plate 401 is in a stable specified position.

[0059] To sum up, the raw material conveyor for crutch processing of the utility model realizes efficient and accurate transportation and positioning of the crutch limb tubes through the integrated feeding mechanism 8, precision adjustment mechanism 4 and stable support structure, lays a solid foundation for subsequent processing procedures, and significantly improves the automation level and product quality of crutch manufacturing.

[0060] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments can still be modified, or some or all of the technical features therein can be replaced by equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A raw material conveyor for processing crutch, comprising a frame (1), a supporting base (2), an adjusting mechanism (4) and a feeding mechanism (8), wherein the supporting base (2) is fixedly connected to the bottom of the frame (1), the adjusting mechanism (4) and the feeding mechanism (8) are both mounted on the frame (1), a driving motor (14) is arranged on one side of the feeding mechanism (8), and the driving motor (14) and the feeding mechanism (8) are mutually drivingly connected; Features: The frame (1) is fixedly connected with a baffle A and a baffle B (7), and the baffle A and the baffle B (7) are arranged opposite to each other; The adjusting mechanism (4) comprises an adjusting plate (401), a supporting frame A (402), a supporting frame B (403), a guide rod fixing seat (404), a sliding seat (413), a guide rail fixing seat (407) and a T-shaped screw rod (408); a plurality of supporting plates (3) are fixedly connected to the frame (1); the supporting frame A (402) is fixedly connected to the supporting plate (3); and the supporting frame B (403) is fixedly connected to the inner side wall of the adjusting plate (401); The guide rod fixing seat (404) is fixedly connected to the frame (1), a guide rod A (405) is fixedly connected between the support frame A (402) and the guide rod fixing seat (404), and the adjustment plate (401) is slidably connected to the guide rod A (405); The guide rail fixing seats (407) are provided with two, and the two guide rail fixing seats (407) are fixedly connected to the frame (1), and the linear guide rail (406) is fixedly connected to the guide rail fixing seats (407), and the slide seat (413) is fixedly connected to the bottom of the adjustment plate (401), and a slider (412) is fixedly connected to the bottom of the slide seat (413), and the slider (412) and the linear guide rail (406) are slidably connected to each other; The T-shaped screw rod (408) is arranged between two guide rail fixing seats (407); a hand wheel (411) is connected to one end of the T-shaped screw rod (408); two ends of the T-shaped screw rod (408) are respectively fixedly connected to a screw rod seat A (409) and a screw rod seat B (410); the screw rod seat A (409) is fixedly connected to the support plate (3); and the screw rod seat B (410) is fixedly connected to the frame (1).

2. A raw material conveyor for crutch processing according to claim 1, characterized in that: The feeding mechanism (8) comprises a transmission chain (801), a driving wheel (802), a driven wheel (803) and a lifting feeding plate (805); the output end of the driving motor (14) and the driving wheel (802) are drivingly connected to each other; the transmission chain (801) and the driving wheel (802) and the driven wheel (803) are drivingly connected to each other; and the lifting feeding plate (805) is fixedly connected to the transmission chain (801).

3. A raw material conveyor for crutch processing according to claim 2, characterized in that: Mounting seats (806) are respectively provided on the left and right sides of the driven wheel (803), and the driven wheel (803) is rotatably connected to the mounting seats (806) via a driven shaft (804).

4. A raw material conveyor for crutch processing according to claim 1, characterized in that: A cross bar (9) is fixedly connected between the baffle A and the baffle B (7); the cross bar (9) is located above the feeding mechanism (8); and a material blocking member (10) is fixedly connected to the cross bar (9).

5. The raw material conveyor for crutch processing according to claim 1, characterized in that: A material blocking frame A (11) is fixedly connected to the inner side wall of the baffle plate B (7), and a material blocking frame B (12) is fixedly connected to the inner side wall of the adjustment plate (401). Both the material blocking frame A (11) and the material blocking frame B (12) are located above the side limb tube (13).

6. A raw material conveyor for crutches processing according to claim 1, characterized in that: A guide rod B (6) is fixedly connected between the baffle A and the baffle B (7), and the adjustment plate (401) and the guide rod B (6) are slidably connected to each other.

7. A raw material conveyor for crutch processing according to claim 1, characterized in that: A locking block (414) is slidably connected to the linear guide rail (406), and the locking block (414) is fixed to the linear guide rail (406) via a locking screw.

8. The raw material conveyor for crutch processing according to claim 1, characterized in that: A plurality of supporting ribs (4011) are fixedly connected between the adjustment plate (401) and the slide seat (413).

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