Novel pencil lead transfer conveying equipment

By designing a new type of pencil lead transfer and conveying equipment and utilizing structures such as a conveying bottom plate, a conveying box, and a buffer guide plate, the problems of low efficiency and damage caused by traditional manual transfer are solved, and efficient pencil lead screening and classification are achieved.

CN223421310UActive Publication Date: 2025-10-10YANTAI GOOD FUTURE STATIONERY CO LTD
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Patent Information

Application Number
CN202422494366.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-10-16
Publication Date
2025-10-10
Estimated Expiration
2034-10-16

AI Technical Summary

Technical Problem

Traditional manual transfer of pencil leads is inefficient and easily damaged, making it difficult to screen and sort them efficiently.

Method used

A new type of pencil lead transfer and conveying equipment is designed. It adopts a conveying bottom plate, a conveying box, a buffer guide plate and a guide cover to achieve slow conveying of pencil leads and simultaneous transfer of multiple boxes, avoiding manual operation.

Benefits of technology

The efficiency of the pencil lead transfer process is improved, the damage of the pencil lead is avoided, and efficient screening and classification are achieved.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of pencil lead processing, in particular to novel pencil lead transferring and conveying equipment, which is characterized in that a guide cover is arranged at the top of a conveying box, so that when pencil leads need to be transferred and conveyed, a feeding hole of the conveying box is aligned to a pencil lead discharging position; the pencil leads slowly enter the conveying box through the buffering guide plate, when the conveying box is full, the conveying box is placed into the mounting groove through the taking handle, when the conveying box on the conveying bottom plate is full, the pencil leads are moved to the preset position through the push-pull handle, then the conveying box is moved to a feeding port of the detection device through the taking handle, the baffle is pulled out, and the pencil leads are conveyed to the conveying box through the conveying box. By means of the structural design, manual damage to the pencil leads is avoided in the whole process, meanwhile, the pencil leads in a plurality of conveying boxes can be transferred and conveyed at a time, and the working efficiency is high.
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Description

Technical Field

[0001] The utility model relates to the technical field of pencil lead processing, in particular to a novel pencil lead transfer and conveying device. Background Art

[0002] The main components of pencil lead are graphite and clay. Graphite and clay are mixed in a certain ratio to make pencil lead. Pencil lead can be used to make pencils, which have a wide range of uses, including writing and drawing. Due to the high demand for pencils, each pencil housing is equipped with a lead during production. These lead diameters must be consistent to fit the housing, so the lead must be screened before being installed in the housing. This process is labor-intensive and manual labor is extremely inefficient. Therefore, conveying equipment is required to transport the lead to a testing device for specification testing, which completes the sorting process.

[0003] However, traditional pencil leads are transferred manually, and manual transfer of pencil leads is prone to pencil lead breakage, and the number of pencil leads transferred at a time is small. To address the above problems, a new type of pencil lead transfer and transportation equipment is designed. Utility Model Content

[0004] The purpose of the utility model is to provide a novel pencil lead transfer and conveying device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a new type of pencil lead transfer and conveying equipment, comprising a conveying base plate and a conveying box, wherein universal wheels are installed at the four corners of the bottom of the conveying base plate, a push-pull handle is connected to the side of the conveying base plate, a plurality of mounting blocks are evenly arranged on the top surface of the conveying base plate, a mounting groove is opened inside the mounting block, a conveying box is placed inside the mounting groove, a feeding port is opened at the top of the conveying box, a guide cover is connected to the top of the feeding port, a plurality of buffer guide plates are evenly installed on the inner cavity walls on both sides of the conveying box, picking handles are installed on the outer walls on both sides of the conveying box, a mounting seat is connected to the bottom end of the conveying box, a discharge port is opened at the bottom of the mounting seat, and the discharge port is communicated with the interior of the conveying box.

[0006] Preferably, the buffer guide plate is connected to the side wall of the inner cavity of the conveying box through a spring shaft.

[0007] Preferably, the buffer guide plates are arranged at an angle, and the buffer guide plates on both sides of the conveying box are staggered with each other.

[0008] Preferably, the guide cover is trumpet-shaped.

[0009] Preferably, a mounting slot is provided on the side of the mounting seat, and the mounting slot is communicated with the interior of the conveying box and the discharge port, and a blocking plate is slidably engaged with the interior of the mounting slot.

[0010] Compared with the prior art, the present invention has the following beneficial effects: by arranging a guide cover on the top of the conveying box, when the pencil leads need to be transferred and conveyed, the feed port of the conveying box is aligned with the discharge port of the pencil leads, so that the pencil leads slowly enter the conveying box through the buffer guide plate; when the pencil leads are full, the conveying box is placed into the installation groove by taking the handle; when the conveying boxes on the conveying bottom plate are full, the pencil leads are moved to a preset position by pushing and pulling the handle; then, the conveying box is moved to the feed port of the detection device by taking the handle, and the blocking plate is pulled out to allow the pencil leads to enter the detection device for detection. Through the design of the above structure, the whole process avoids manual damage to the pencil leads; at the same time, the pencil leads of multiple conveying boxes can be transferred and conveyed at one time, and the work efficiency is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0012] Figure 2 This is a schematic diagram of the mounting base structure of the present utility model.

[0013] In the figure: 1. Conveying base plate; 2. Conveying box; 3. Universal wheel; 4. Mounting block; 5. Mounting seat; 6. Push-pull handle; 7. Mounting slot; 8. Guide cover; 9. Feeding port; 10. Buffering guide plate; 11. Spring shaft; 12. Discharging port; 13. Blocking plate; 14. Mounting slide; 15. Pulling head; 16. Pick-up handle. DETAILED DESCRIPTION

[0014] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0015] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0016] It should also be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to mechanical connections or electrical connections; they may refer to direct connections or indirect connections through an intermediate medium; and they may refer to internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0017] See also Figure 1-2 The utility model provides a technical solution: a new type of pencil lead transfer and conveying equipment, including a conveying base plate 1 and a conveying box 2, universal wheels 3 are installed at the four corners of the bottom of the conveying base plate 1, and a push-pull handle 6 is connected to the side of the conveying base plate 1. A plurality of mounting blocks 4 are evenly arranged on the top surface of the conveying base plate 1, and a mounting groove 7 is opened inside the mounting block 4. A conveying box 2 is placed inside the mounting groove 7, and a feeding port 9 is opened at the top of the conveying box 2. A guide cover 8 is connected to the top of the feeding port 9. A plurality of buffer guide plates 10 are evenly installed on the inner cavity walls on both sides of the conveying box 2, and a picking handle 16 is installed on the outer walls on both sides of the conveying box 2. The bottom end of the conveying box 2 is connected to a mounting seat 5, and a discharge port 12 is opened at the bottom of the mounting seat 5. The discharge port 12 is communicated with the interior of the conveying box 2.

[0018] Furthermore, the buffer guide plate 10 is connected to the inner cavity side wall of the conveying box 2 through a spring shaft 11.

[0019] Furthermore, the buffer guide plates 10 are arranged at an angle, and the buffer guide plates 10 on both sides of the conveying box 2 are staggered with each other.

[0020] Furthermore, the guide cover 8 is trumpet-shaped.

[0021] Furthermore, a mounting slot 14 is provided on the side of the mounting seat 5 , and the mounting slot 14 is communicated with the interior of the conveying box 2 and the discharge port 12 , and a blocking plate 13 is slidably engaged with the interior of the mounting slot 14 .

[0022] The utility model provides a guide cover 8 on the top of the conveying box 2, so that when the pencil leads need to be transferred and conveyed, the feeding port 9 of the conveying box 2 is aligned with the discharge port of the pencil leads, so that the pencil leads slowly enter the conveying box 2 through the buffer guide plate 10. When the pencil leads are full, the conveying box 2 is placed into the installation groove 7 by taking the handle 16. When the conveying boxes 2 on the conveying base plate 1 are full, the pencil leads are moved to a preset position by pushing and pulling the handle 6. Then, the conveying box 2 is moved to the feeding port of the detection device by taking the handle 16, and the blocking plate 13 is pulled out to allow the pencil leads to enter the detection device for detection. With the design of the above structure, the whole process avoids manual damage to the pencil leads. At the same time, the pencil leads of multiple conveying boxes 2 can be transferred and conveyed at one time, and the work efficiency is high.

[0023] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A novel pencil lead transfer and conveying device, comprising a conveying base plate (1) and a conveying box (2), characterized in that: Universal wheels (3) are installed at the four corners of the bottom of the conveying base plate (1), and a push-pull handle (6) is connected to the side of the conveying base plate (1). A plurality of mounting blocks (4) are evenly arranged on the top surface of the conveying base plate (1), and a mounting groove (7) is provided inside the mounting block (4). A conveying box (2) is placed inside the mounting groove (7), and a feed port (9) is provided at the top of the conveying box (2). A guide cover (8) is connected to the top of the feed port (9). A plurality of buffer guide plates (10) are evenly installed on the inner cavity walls on both sides of the conveying box (2), and a pick-up handle (16) is installed on the outer walls on both sides of the conveying box (2). The bottom end of the conveying box (2) is connected to a mounting seat (5), and a discharge port (12) is provided at the bottom of the mounting seat (5), and the discharge port (12) is communicated with the inside of the conveying box (2).

2. The novel pencil lead transfer and conveying device according to claim 1 is characterized in that: The buffer guide plate (10) is connected to the inner cavity side wall of the conveying box (2) via a spring rotating shaft (11).

3. The novel pencil lead transfer and conveying device according to claim 1 is characterized in that: The buffer guide plates (10) are arranged obliquely, and the buffer guide plates (10) on both sides of the conveying box (2) are arranged staggered with each other.

4. The novel pencil lead transfer and conveying device according to claim 1 is characterized in that: The guide cover (8) is trumpet-shaped.

5. The novel pencil lead transfer and conveying device according to claim 1 is characterized in that: A mounting slot (14) is provided on the side of the mounting seat (5), and the mounting slot (14) is connected to the interior of the conveying box (2) and the discharge port (12), and a blocking plate (13) is slidably engaged inside the mounting slot (14).