Crystal bead processing and conveying line

Abstract

The utility model discloses a crystal bead processing conveying line which comprises a supporting frame, a moving assembly and a clamping assembly. The moving assembly comprises transverse sliding rail mechanisms symmetrically arranged on the two sides of the upper end of the supporting frame, a moving box arranged on the transverse sliding rail mechanisms, an electric telescopic plate fixedly connected to the side of a through groove of the moving box, and lifting rod sets symmetrically distributed at the two ends of the telescopic face of the electric telescopic plate. The clamping assembly comprises an air cylinder arranged at the lower end of the lifting rod set, a pneumatic clamping jaw arranged below the air cylinder and a charging mechanism detachably installed below the pneumatic clamping jaw. By arranging the automatic moving assembly and the clamping assembly, the crystal beads can be quickly and efficiently transferred among different machining procedures, a traditional manual transferring mode is replaced, time consumption and labor intensity are reduced, continuity and orderliness of the production process are guaranteed, and the production efficiency is improved. And the overall operation efficiency and the output capacity of the production line are remarkably improved.

Description

Technical Field

[0001] The utility model belongs to the field of assembly line transportation, and specifically relates to a crystal bead processing and transportation line. Background Art

[0002] Crystal beads are a common type of jewelry accessories, widely used in clothing, evening gowns, shoes, hats, handbags, headwear, wool textiles, bead embroidery, lighting, handicrafts, etc., and are made of inert silicon dioxide. Due to various factors during the processing of crystal beads, their roundness is often not enough, and a certain amount of margin will be left during processing, so after processing, they are polished and modified through multiple processes such as rough grinding, fine grinding and polishing.

[0003] The existing multi-process processing flow has some shortcomings: when processing crystal beads, it relies too much on manual transfer between multiple processes. In this highly complex working environment that requires precise operation, the traditional manual operation mode easily causes the operators to bear higher labor intensity, affecting the smoothness and output cycle of the entire production line and affecting the processing efficiency.

[0004] Therefore, the utility model provides a crystal bead processing and transportation line. Utility Model Content

[0005] In order to solve the above technical problems, the utility model designs a crystal bead processing and transportation line to solve the problems existing in the above background technology.

[0006] In order to achieve the above technical effects, the utility model is implemented through the following technical solutions: a crystal bead processing and transportation line, including a support frame, a moving component and a clamping component.

[0007] Furthermore, the moving component includes a transverse slide rail mechanism symmetrically arranged on both sides of the upper end of the support frame, a moving box arranged on the transverse slide rail mechanism, an electric telescopic plate fixedly connected to the side of the through groove of the moving box, and a lifting rod group symmetrically distributed at both ends of the telescopic surface of the electric telescopic plate; the clamping component includes a cylinder arranged at the lower end of the lifting rod group, a pneumatic clamp arranged under the cylinder, and a loading mechanism that is disassembled and installed under the pneumatic clamp.

[0008] Furthermore, the transverse slide rail mechanism includes a slide groove fixedly connected to both sides of the upper end of the support frame, slide rails fixedly installed on both sides of the slide groove, a rack fixedly installed between the two slide rails, a driving gear connected to the rack, a transverse slider installed on the slide rail, and a mobile motor arranged on the transverse slider, and the driving shaft of the mobile motor passes through the transverse slider and is connected to the driving gear.

[0009] Furthermore, the lifting rod group includes a pair of vertical electric guide rails fixedly connected to the side ends of the telescopic surface of the electric telescopic plate, a vertical slider arranged on the vertical electric guide rails, a lifting rod fixedly connected to the vertical slider, and the cylinder is fixedly connected to the lower end of the lifting rod.

[0010] Furthermore, the clamping surfaces at both ends of the pneumatic clamp are fixedly connected to the convex blocks.

[0011] Furthermore, the loading mechanism includes a concave clamping block that is detachably mounted on the convex blocks at both ends of the pneumatic clamping jaws, an aluminum bar fixedly connected under the concave clamping block, a limit slot block arranged at the side end of the aluminum bar, a clamping slot arranged at the upper and lower ends of the front of the aluminum bar, a plurality of ejector holes equidistantly distributed on the aluminum bar, a material sleeve fixedly mounted at the lower end of the ejector hole, a soft rubber material clamp installed inside the material sleeve, an ejector pin movably mounted inside the ejector pin hole, an adsorption disk mounted on the upper end of the ejector pin, and a large spring connecting the adsorption disk and the aluminum bar; the ejector pin hole is a stepped hole, the ejector pin is a stepped rod matched with the stepped hole, the small diameter end of the ejector pin is sleeved with an elastic sleeve, and the end of the small diameter end of the ejector pin and the bottom of the elastic sleeve are connected to a reset spring; the middle part of the elastic sleeve is fixedly connected to the middle part of the soft rubber material clamp, and the size of the soft rubber material clamp is matched with the shape of the raw material.

[0012] The beneficial effects of the utility model are:

[0013] The utility model is equipped with automated moving components and clamping components, and the coordinated use of electric telescopic plates, transverse slide rail mechanisms and lifting rod groups effectively realizes the rapid and efficient transfer of crystal beads between different processing steps; in addition, this automated system replaces the traditional manual transfer method, which not only reduces time consumption and labor intensity, but also ensures the continuity and orderliness of the production process, and significantly improves the overall operating efficiency and output capacity of the production line. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a side view of the utility model;

[0017] Figure 3 It is a partial top view of the utility model;

[0018] Figure 4 This utility model Figure 3 Partial schematic diagram of the section at AA in the middle;

[0019] Figure 5 This utility model Figure 4 A magnified schematic diagram of the structure at C in the middle;

[0020] Figure 6 This utility model Figure 3 Partial schematic diagram of the section at BB in the middle;

[0021] Figure 7 This is a schematic diagram of the structure of the charging mechanism of the utility model;

[0022] Figure 8 This utility model Figure 7 A magnified schematic diagram of the structure at D in the middle;

[0023] Fig. 9 It is a side view of the charging mechanism of the utility model;

[0024] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0025] 1. Support frame; 2. Moving assembly; 21. Slide rail mechanism; 211. Slide groove; 212. Slide rail; 213. Rack; 214. Horizontal slider; 215. Moving motor; 216. Driving gear; 22. Moving box; 23. Electric telescopic plate; 24. Lifting rod group; 241. Vertical slide rail mechanism; 2411. Vertical slide rail; 2412. Vertical slider; 242. Lifting rod; 3. Clamping assembly; 31. Cylinder; 32. Pneumatic clamp; 321. Convex block; 33. Loading mechanism; 331. Concave block; 332. Aluminum row; 333. Limiting slot block; 334. Clamping slot; 335. Ejector hole; 336. Material sleeve; 337. Soft rubber material clamp; 338. Ejector; 339. Adsorption plate; 3310. Large spring; 3311. Elastic sleeve; 3312. Reset spring. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only 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.

[0027] Example 1

[0028] See also Figures 1 to 9As shown, a crystal bead processing and transportation line includes a support frame 1, a moving assembly 2 and a clamping assembly 3, characterized in that: the moving assembly 2 includes a transverse slide rail mechanism 21 symmetrically arranged on both sides of the upper end of the support frame 1, a moving box 22 arranged on the transverse slide rail mechanism 21, an electric telescopic plate 23 fixedly connected to the side of the through slot of the moving box 22, and a lifting rod group 24 symmetrically distributed at both ends of the telescopic surface of the electric telescopic plate 23; the clamping assembly 3 includes a cylinder 31 arranged at the lower end of the lifting rod group 24, a pneumatic clamp 32 arranged under the cylinder 31, and a loading mechanism 33 disassembled and installed under the pneumatic clamp 32. The motor and cylinder 31 of the electric telescopic plate 23 are electrically connected to the central control platform.

[0029] The transverse slide rail mechanism 21 includes a slide groove 211 fixedly connected to both sides of the upper end of the support frame 1, a slide rail 212 fixedly installed on both sides of the slide groove 211, a rack 213 fixedly installed between the two slide rails 212, a driving gear 216 connected to the rack 213, a transverse slider 214 installed on the slide rail 212, and a mobile motor 215 arranged on the transverse slider 214, wherein the driving shaft of the mobile motor 215 passes through the transverse slider 214 and is connected to the driving gear 216. The mobile motor 215 is electrically connected to the central control platform.

[0030] The lifting rod group 24 includes a pair of vertical electric guide rails 241 fixedly connected to the side ends of the telescopic surface of the electric telescopic plate 23, a vertical slider 242 arranged on the vertical electric guide rail 241, and a lifting rod 242 fixedly connected to the vertical slider 242. The cylinder 31 is fixedly connected to the lower end of the lifting rod 242. The lifting rod groups 24 are symmetrically distributed at both ends of the telescopic surface of the electric telescopic plate 23 here, and each lifting rod group 24 includes a pair of vertical electric guide rails 241 and an associated pair of lifting rods 242. Therefore, there is a pair of slidingly connected lifting rods 242 on both sides of the telescopic surface of the electric telescopic plate 23. When used to transfer the loading mechanism 33 loaded with crystal beads, the leftmost or rightmost lifting rod 242 in each group will start synchronously. These lifting rods move along their respective vertical electric guide rails 241, and the pneumatic clamps 32 at the lower end are used to clamp the loading mechanism 33.

[0031] The vertical electric guide rail 241 is electrically connected to the central control platform.

[0032] The clamping surfaces at both ends of the pneumatic clamping jaws 32 are fixedly connected to the convex blocks 321. The pneumatic clamping jaws 32 can be MHL2 series cylinder clamping jaws.

[0033] The loading mechanism 33 includes a concave clamping block 331 that is detachably mounted on the convex blocks 321 at both ends of the pneumatic clamping jaws 32, an aluminum bar 332 fixedly connected under the concave clamping block 331, a limiting slot block 333 arranged at the side end of the aluminum bar 332, a clamping slot 334 arranged at the upper and lower ends of the front of the aluminum bar, a plurality of ejector holes 335 equidistantly distributed on the aluminum bar 332, a material sleeve 336 fixedly mounted at the lower end of the ejector hole 335, a soft rubber material clamp 337 installed inside the material sleeve 336, an ejector pin 33 movably sleeved inside the ejector hole 335, a suction plate 339 sleeved on the upper end of the ejector pin 338, and a large spring 3310 connecting the suction plate 339 and the aluminum bar 332. The ejector hole 335 is a stepped hole, and the ejector 338 is a stepped rod matched with the stepped hole. The small diameter end of the ejector 338 is sleeved with an elastic sleeve 3311, and the end of the small diameter end of the ejector 338 and the bottom of the elastic sleeve 3311 are connected to a return spring 3312. The middle of the elastic sleeve 3311 is fixedly connected to the middle of the soft rubber clip 337, and the size of the soft rubber clip 337 is matched with the shape of the raw material.

[0034] The moving component 2 places the aluminum row 332 of the loading mechanism 33 in the clamping groove of the feeding machine, and is installed by the limit slot block 333. Under the preset stroke control, the material taking mechanism in the feeding machine moves to the top of the aluminum row 332, and the ejector pin 338, the large spring 3310 and the adsorption plate 339 are pressed down by the action of the material taking mechanism, and the soft rubber material clamp 337 is driven to open under the compression of the reset spring 3312. When the crystal bead raw material is loaded into the soft rubber material clamp 337, the ejector pin 338 is released by the action of the material taking mechanism, and the large spring 3310 and the adsorption plate 339 retract the ejector pin 338 under the action of the spring elastic force, driving the elastic sleeve 3311 to retract, tightening the soft rubber material clamp 337, and clamping the raw material tightly. The moving component 2 transfers the loaded aluminum row 332 to the next processing equipment.

[0035] When the processed crystal beads are taken out, the ejector pin 338, the large spring 3310 and the adsorption plate 339 are pressed down by the preset stroke control under the action of the material taking mechanism. At this time, the return spring 3312 is compressed, and the ejector pin 338 is pressed down to eject the raw material inside the soft rubber material clamp 337.

[0036] Example 2

[0037] The operating principle of the utility model:

[0038] The utility model is used for assembly line processing of crystal beads. The processing procedures of the crystal beads include feeding, rough processing, fine processing and polishing. Each processing procedure of the crystal beads requires a mechanical arm to transport the crystal beads to a machine for the next processing.

[0039] First, the relevant electrical components are connected to the central control platform and debugged to make the components of the device meet the operation requirements, and then the crystal beads are processed. During the processing, the moving motor 215 of the horizontal slide mechanism 21 makes the driving gear 216 move along the rack 213, and at this time the horizontal slider 214 also drives the moving box 22 to move along the slide rail 212.

[0040] During the loading stage, the mobile box 22 reaches the top of the crystal bead loading machine. The leftmost or rightmost lifting rod 243 in the lifting rod group 24 at both ends is synchronously started through a preset program, and these lifting rods move down along the vertical electric guide rail 241 into the loading machine. The pneumatic clamp 32 of the lifting rod 243 clamps the loading mechanism 33 in the loading machine that has completed the loading. Then the lifting rod 243 rises, and then the mobile box 22 moves along the horizontal slide rail mechanism 21 to the top of the rough grinding machine.

[0041] In the rough grinding process, the end of the lifting rod 243 that does not hold the loading mechanism 33 descends to the rough grinding machine and holds the loading mechanism 33 that has been rough ground. The electric telescopic plate 23 moves horizontally, aligns with the loading position of the rough grinding machine, and places the loading mechanism 33 that was previously held during the loading process on the rough grinding machine to perform rough processing on the raw material. The moving box 22 continues to move along the horizontal slide rail to the top of the fine grinding machine.

[0042] In the fine grinding process, the transportation of raw materials is similar to that in the rough grinding process. The lifting rod 243 without the loading mechanism 33 is lowered to the fine grinding machine to take out the loading mechanism 33 that has been finely ground. The electric telescopic plate 23 moves horizontally to align with the loading position of the fine grinding machine. The loading mechanism 33 that has been rough ground is placed in the fine grinding machine to perform fine grinding on the raw materials after rough grinding.

[0043] After the first processing, the processing surface needs to be changed for processing again. The two lifting rods 243 move along the vertical electric guide rail 241 to the fine grinding machine below to take out the loading mechanism 33. After the two lifting rods 243 are retracted, the moving box 22 moves back to transfer the loading mechanism 33 containing the crystal beads processed for the first time back to the loading mechanism. After the loading mechanism completes the flip, the other side of the crystal beads is processed according to the above steps.

[0044] When the second processing of the crystal beads is completed, the lifting rod 243 clamps the processed loading mechanism 33 and transfers it to the material taking mechanism for taking the material.

Claims

1. A crystal bead processing and transportation line, comprising a support frame (1), a moving assembly (2) and a clamping assembly (3), characterized in that: The moving assembly (2) comprises a transverse slide rail mechanism (21) symmetrically arranged on both sides of the upper end of the support frame (1), a moving box (22) arranged on the transverse slide rail mechanism (21), an electric telescopic plate (23) fixedly connected to the side of the through slot of the moving box (22), and a lifting rod group (24) symmetrically distributed at both ends of the telescopic surface of the electric telescopic plate (23); the clamping assembly (3) comprises a cylinder (31) arranged at the lower end of the lifting rod group (24), a pneumatic clamp (32) arranged under the cylinder (31), and a loading mechanism (33) detachably installed under the pneumatic clamp (32).

2. According to claim 1, a crystal bead processing and transportation line is characterized in that: The transverse slide rail mechanism (21) comprises a slide groove (211) fixedly connected to both sides of the upper end of the support frame (1), slide rails (212) fixedly installed on both sides of the slide groove (211), a rack (213) fixedly installed between the two slide rails (212), a driving gear (216) connected to the rack (213), a transverse slider (214) installed on the slide rail (212), and a moving motor (215) arranged on the transverse slider (214), wherein the driving shaft of the moving motor (215) passes through the transverse slider (214) and is connected to the driving gear (216).

3. According to claim 1, a crystal bead processing and transportation line is characterized in that: The lifting rod group (24) comprises a pair of vertical electric guide rails (241) fixedly connected to the side ends of the telescopic surface of the electric telescopic plate (23), a vertical slider (242) arranged on the vertical electric guide rails (241), and a lifting rod (243) fixedly connected to the vertical slider (242); the cylinder (31) is fixedly connected to the lower end of the lifting rod (243).

4. According to claim 1, a crystal bead processing and transportation line is characterized in that: The clamping surfaces at both ends of the pneumatic clamping jaw (32) are fixedly connected to the convex block (321).

5. According to claim 1, a crystal bead processing and transportation line is characterized in that: The loading mechanism (33) comprises a concave clamping block (331) detachably mounted on the convex blocks (321) at both ends of the pneumatic clamping jaw (32), an aluminum bar (332) fixedly connected under the concave clamping block (331), a limit slot block (333) arranged at the side end of the aluminum bar (332), a clamping slot (334) arranged at the upper and lower ends of the front of the aluminum bar, a plurality of ejector holes (335) equidistantly distributed on the aluminum bar (332), a material sleeve (336) fixedly mounted at the lower end of the ejector hole (335), a soft rubber material clamp (337) mounted inside the material sleeve (336), and an ejector (335) movably sleeved inside the ejector hole (335). 8), a suction plate (339) sleeved on the upper end of the ejector pin (338), and a large spring (3310) connecting the suction plate (339) and the aluminum row (332); the ejector pin hole (335) is a stepped hole, the ejector pin (338) is a stepped rod matched with the stepped hole, the small diameter end of the ejector pin (338) is sleeved with an elastic sleeve (3311), and the end of the small diameter end of the ejector pin (338) and the bottom of the elastic sleeve (3311) are connected to a reset spring (3312); the middle part of the elastic sleeve (3311) is fixedly connected to the middle part of the soft rubber material clip (337), and the size of the soft rubber material clip (337) is matched with the shape of the raw material.

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