Resin button production raw material conveying device and process thereof

Abstract

The application discloses a resin button production raw material conveying device, which comprises a loading disc, a placing groove, a plug-in cylinder, a clamping spring, a pulling shaft and a pressing strip. The placing groove is punched and milled on the top of the loading disc by a machine tool. The plug-in cylinder is placed at both ends of the inner cavity of the placing groove. The clamping spring is fixedly bonded to the inner wall of the plug-in cylinder. The pulling shaft is fixedly installed on the back surface of the plug-in cylinder at the back surface position. The pressing strip is detachably installed at both ends of the top of the loading disc through fasteners. The disc-shaped structure loads the resin strip raw material of the button production. When the resin strip raw material is transferred and transported, the resin strips are independent of each other. Even if the resin strip raw material is stacked and placed, the resin strip raw material will not be squeezed and rubbed and damaged. When the loading disc loaded with the resin strip raw material is pushed, the resin strip raw material can rotate. In cooperation with the use of the scraping piece and the wiping cotton strip, burrs, adhesions and oil stains on the surface of the resin strip raw material can be treated, and the function of cleaning the resin strip raw material is realized.

Description

Technical Field

[0001] This invention relates to the field of resin button production technology, and in particular to a resin button production raw material transportation device and its process. Background Technology

[0002] Buttons include metal buttons and resin buttons. Metal buttons are made by stamping metal strips, while resin buttons are made by mixing various raw materials in a certain proportion and then using a centrifugal casting method to form sheets or rods. The sheets or rods are then cut into button blanks, which are then further processed to make the buttons.

[0003] During production and processing, resin button rods are typically transported in trays. While simpler methods exist, such as bundling individual rods or packing them into boxes, these approaches have drawbacks. For instance, excessively tight bundling can cause the rods to deform due to pressure between them, while over-bundling can lead to them falling off. While boxing reduces the risk of falling, individual rods are prone to friction during transport, and rods in layers can impact each other due to bumps, resulting in deformation or damage. Tray-based transport is a more reliable and convenient method, both for initial transportation and subsequent processing steps.

[0004] Therefore, we propose a transport device, mainly used for the transfer and transport of rod raw materials in button production, to solve the above-mentioned technical problems. Summary of the Invention

[0005] The purpose of this invention is to provide a raw material transportation device for resin button production, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A resin button production raw material transport device includes a loading tray, a placement groove, a plug-in cylinder, a clamping spring, a pull-out shaft, and a pressure strip. The placement groove is punched and milled on the top of the loading tray by a machine tool. The plug-in cylinder is placed at both ends of the inner cavity of the placement groove. The clamping spring is fixedly adhered to the inner wall of the plug-in cylinder. The pull-out shaft is fixedly installed on the back of the plug-in cylinder at the back position. The pressure strip is detachably installed at both ends of the top of the loading tray by fasteners.

[0008] Preferably, the bottom of the pressure strip is milled with the same placement groove as the loading plate, and a section of the pull-out shaft passes through the placement groove and extends to the outside of the loading plate and the pressure strip.

[0009] Preferably, a recessed groove is formed on the inner wall of the placement groove, and the length of the placement groove on the back is greater than the length of the placement groove on the front.

[0010] Preferably, a toothed rack is provided in the middle of the outer wall of the insertion tube, and the toothed rack is engaged in the inner cavity of the recessed groove.

[0011] Preferably, a horizontal shaft is installed at the bottom of the loading tray, and rollers are embedded at both ends of the top of the loading tray, with rollers installed at both ends of the horizontal shaft.

[0012] Preferably, a perforated belt is fitted on the outer ring of the roller and the horizontal shaft, and the portion of the perforated belt located in the recessed cavity engages with the rack.

[0013] Preferably, a scraper is installed on the left half of the inner wall of the placement groove, and a wiping cotton strip is installed on the right half of the inner wall of the placement groove via Velcro. A drainage groove is formed on the inner wall of the placement groove at the side of the scraper.

[0014] A resin button manufacturing process includes the following steps:

[0015] Step 1: Transfer and transport. Insert one end of the resin rod obtained in Step 2 into the insertion tube on the front side, and then lay the entire resin rod flat in the placement groove. After the entire loading tray is full, push the pull shaft to insert the insertion tube on the back side into the other end of the resin rod. Clamp and fix both ends of the resin rod with the various clamping springs, and then push the transport device to the next process.

[0016] Step 2: Raw material preparation. The resin rods from Step 3 are placed into the melting equipment and melted into liquid.

[0017] Step 3: Pour the melted resin liquid from Step 4 into the corresponding button mold. After the resin liquid cools, you will get the resin button blank.

[0018] Step 4: Cut the resin button blank obtained in Step 3 using laser cutting to obtain the shaped resin button.

[0019] Step 5: Polish and grind the resin buttons obtained in Step 4 to obtain usable resin button products.

[0020] Compared with the prior art, the beneficial effects of the present invention are:

[0021] 1. The resin button production raw material transportation device uses a disc-shaped structure to load the resin strip raw materials for button production. During the transfer and transportation, the resin strips are independent of each other, and even when stacked, the resin strip raw materials will not be squeezed or damaged by friction.

[0022] 2. In this resin button production raw material transportation device, each resin strip is individually secured. This ensures that even if the loading tray is accidentally overturned during the deep processing of the resin strips, the resin strips will not scatter or break.

[0023] 3. The resin button production raw material transportation device can rotate the resin strip raw material when pushing the loading tray containing the resin strip raw material. With the use of scraper and wiping cotton strip, the burrs, adhesives and oil stains on the surface of the resin strip raw material can be removed, thus achieving the function of cleaning the resin strip raw material.

[0024] 4. The resin button production raw material transportation device, through the perforated belt with a wavy design, can increase the force required to move the entire loading tray containing the resin strip raw material during transportation, transfer and placement, thus increasing stability during the transfer and transportation process.

[0025] 5. This resin button production raw material transportation device can intuitively judge the quality of the resin strip raw material by pushing a loading tray loaded with resin strip raw material and judging the amount of debris that leaks out.

[0026] 6. The resin button production raw material transportation device, through its built-in rollers and the use of a wavy perforated belt, can directly push and transfer the resin strip raw material without the use of trolleys or other tools when receiving it. Especially when stacked, the wavy perforated belt can also maintain the overall stability of the loading tray, making it less likely to slip and become uncontrollable. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the structure of the present invention;

[0028] Figure 2 This is an exploded view of the structure of the present invention;

[0029] Figure 3 This is an exploded view of the structure at the loading disk of the present invention;

[0030] Figure 4 This is a schematic diagram of the perforated belt section of the present invention;

[0031] Figure 5 For the present invention Figure 3 Enlarged view of the structure at point A in the middle.

[0032] In the diagram: 1. Loading tray; 2. Placement slot; 3. Recessed slot; 4. Insertion sleeve; 5. Clamping spring; 6. Pull-out shaft; 7. Pressure bar; 8. Rack; 9. Horizontal shaft; 10. Roller; 11. Perforated belt; 12. Scraper; 13. Wiping cotton strip; 14. Slot; 15. Roller. Detailed Implementation

[0033] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0034] Example 1:

[0035] like Figure 1-5 As shown, a resin button production raw material transportation device includes a loading tray 1. The top of the loading tray 1 is bored and milled with a placement groove 2 by a machine tool. The two ends of the inner wall of the placement groove 2 are bored and milled with recessed grooves 3. The two ends of the inner cavity of the placement groove 2 are provided with clamping mechanisms.

[0036] The clamping mechanism includes a plug-in tube 4, and clamping spring pieces 5 are fixedly bonded to the inner wall of the plug-in tube 4 at equal intervals. A pull-out shaft 6 is fixedly connected to the back of the plug-in tube 4 located on the back side.

[0037] Both ends of the top of the loading plate 1 are fitted with pressure strips 7 by fasteners. The bottom of the pressure strips 7 is also provided with a placement groove 2 and a recessed groove 3.

[0038] In practical use, one end of the resin rod produced by the button is directly inserted into the insertion tube 4 on the front side, and then the entire resin rod is laid flat in the placement groove 2. After the entire loading tray 1 is filled, the pull-out shaft 6 is pushed to insert the insertion tube 4 on the back side into the other end of the resin rod. The two ends of the resin rod are clamped and fixed by the various clamping springs 5.

[0039] During transportation, each resin rod is independent of the others. Even if they are placed together, the upper and lower loading trays 1 will not exert force on the resin rods. Therefore, the safety of the resin rods can be guaranteed during transportation, that is, there will be no problem of deformation caused by compression or falling due to vibration.

[0040] After receiving the resin rods for the buttons, the insertion cylinder 4 is pulled out of the resin rods by the pull-out shaft 6, and the resin rods can be removed for subsequent grinding or cutting. Each resin rod is independently fixed, so there is no need to worry about the loading tray 1 being accidentally knocked over, causing the resin rods to scatter or be damaged.

[0041] Example 2:

[0042] like Figure 2 and Figure 3 As shown, a rack 8 is provided in the middle of the outer wall of the insertion cylinder 4, and the rack 8 at both the upper and lower positions is engaged in the recessed groove 3.

[0043] For example Figure 2 , Figure 3 and Figure 4 As shown, a horizontal shaft 9 is installed at the bottom of the loading disk 1, and hidden grooves are opened at both ends of the top of the loading disk 1. A roller 10 is installed in the inner cavity of the hidden groove through a short shaft. A perforated belt 11 is fitted on the outer ring of the roller 10 and the horizontal shaft 9. The part of the perforated belt 11 located in the inner cavity of the recessed groove 3 meshes with the rack 8.

[0044] For example Figure 2 , Figure 3 and Figure 5 As shown, a scraper 12 is installed on the left half of the inner wall of the placement groove 2, and a wiping cotton strip 13 is installed on the right half of the inner wall of the placement groove 2 via Velcro. A through groove 14 is provided on the inner wall of the placement groove 2 at the side of the scraper 12.

[0045] Among them, such as Figure 4 As shown, the width of the perforated belt 11 on the back is greater than the width of the perforated belt on the front, mainly to allow for displacement space when the plug-in cylinder 4 on the back is pulled out.

[0046] Rollers 15 will be installed at both ends of the horizontal axis 9.

[0047] In practical use, when moving the loading tray 1 containing resin rods, whether pushing it on the ground or on a processing table, the roller 15 drives the horizontal shaft 9 to rotate. When the horizontal shaft 9 rotates, it drives the perforated belt 11 to rotate cyclically. When the perforated belt 11 rotates, it drives the insertion cylinders 4 at both ends to rotate through the meshing rack 8. When the insertion cylinders 4 rotate, they drive the resin rods fixed on the two insertion cylinders 4 to rotate. When the resin rods rotate, their outer surface is in contact with the scraper 12, which can scrape off the adhering substances and some burrs on the resin rods, perform simple grinding and deburring on the surface of the resin rods, and reduce the subsequent processing time. The scraped debris and burrs are directly discharged from the trough 14. When the resin rods rotate, they are also in contact with the wiping surface 13, which can wipe off the oil stains on the surface of the resin rods and prevent slippage during cutting or other processes.

[0048] It should be noted that the upper part of the perforated belt 11 is installed in a wave shape. On the one hand, this increases the wrap angle, which can drive the plug-in cylinder 4 to rotate. On the other hand, it can also increase the force required for the roller 15 to rotate, thus avoiding swaying and instability during transportation.

[0049] Example 3:

[0050] Based on Embodiment 1 and Embodiment 2, when the button receives the resin rod raw materials in the tray, it is necessary to conduct a quality inspection of the resin rods. Simply take a tray of resin rods, place it on the ground or table, and push it back and forth several times. The quality of the resin rods can be directly judged based on the amount of debris that leaks out from the trough 14. If there is no or very little debris, it indicates that the resin rods are of good quality and have few burrs. If too much debris leaks out, it indicates that the quality of this batch of resin rods is poor or unqualified.

[0051] A resin button manufacturing process includes the following steps:

[0052] Step 1: Transfer and transport. Insert one end of the resin rod obtained in Step 2 into the insertion tube on the front side, and then lay the entire resin rod flat in the placement groove. After the entire loading tray is full, push the pull shaft to insert the insertion tube on the back side into the other end of the resin rod. Clamp and fix both ends of the resin rod with the various clamping springs, and then push the transport device to the next process.

[0053] Step 2: Raw material preparation. The resin rods from Step 3 are placed into the melting equipment and melted into liquid.

[0054] Step 3: Pour the melted resin liquid from Step 4 into the corresponding button mold. After the resin liquid cools, you will get the resin button blank.

[0055] Step 4: Cut the resin button blank obtained in Step 3 using laser cutting to obtain the shaped resin button.

[0056] Step 5: Polish and grind the resin buttons obtained in Step 4 to obtain usable resin button products.

[0057] The description in this invention refers to specific features, structures, materials, or characteristics described in connection with the embodiment or example that are included in at least one embodiment or example of the invention. This invention is not intended to be limited to the specific terminology used in the following claims and / or the specific embodiments disclosed as the best mode contemplated for carrying out the invention; however, the invention will include any and all embodiments and equivalents falling within the scope of the appended claims. Therefore, the scope of the invention will be determined only by the appended claims.

Claims

1. A resin button production raw material transport device, comprising a loading tray (1), a placement groove (2), an insertion cylinder (4), and a clamping spring. (5), a pull-out shaft (6) and a pressure strip (7), characterized in that: The placement groove (2) is milled on the top of the loading plate (1) by a machine tool. The plug tube (4) is placed at both ends of the inner cavity of the placement groove (2). The clamping spring (5) is fixedly bonded to the inner wall of the plug tube (4). The pull shaft (6) is fixedly installed on the back of the plug tube (4) at the back position. The pressure strip (7) is detachably installed at both ends of the top of the loading plate (1) by fasteners. The bottom of the pressure strip (8) is milled with the same placement groove (2) as the loading plate (1), and a section of the pull-out shaft (6) passes through the placement groove (2) and extends to the outside of the loading plate (1) and the pressure strip (7).

2. The resin button production raw material conveying device according to claim 1, characterized in that: A recessed groove (3) is provided on the inner wall of the placement groove (2).

3. The resin button production raw material transportation device according to claim 2, characterized in that: A rack (8) is provided in the middle of the outer wall of the plug tube (4), and the rack (8) is engaged in the inner cavity of the recessed groove (3).

4. The resin button production raw material conveying device according to claim 3, characterized in that: A horizontal shaft (9) is installed at the bottom of the loading disc (1), and rollers (10) are embedded at both ends of the top of the loading disc (1). Rollers (15) are installed at both ends of the horizontal shaft (9).

5. A resin button production raw material conveying device according to claim 4, characterized in that: A perforated belt (11) is fitted on the outer ring of the roller (10) and the horizontal shaft (9). The portion of the perforated belt (11) located in the inner cavity of the recessed groove (3) meshes with the rack (8).

6. The resin button production raw material conveying device according to claim 5, characterized in that: A scraper (12) is installed on the left half of the inner wall of the placement groove (2), and a wiping cotton strip (13) is installed on the right half of the inner wall of the placement groove (2) by Velcro. A drainage groove (14) is opened on the inner wall of the placement groove (2) at the side of the scraper (12).

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