Primary and secondary basket suitable for thin substrate production

Abstract

The utility model relates to a mother-son basket suitable for thin substrate production, which belongs to the technical field of packaging carrier plate production jigs and comprises a mother basket and a plurality of son baskets, a plurality of first fixing clamps and a plurality of second fixing clamps are arranged in the mother basket, and two sides of the mother basket are provided with flying palladium hooks. The edge of the sub-basket abuts against the first fixing clamp and the second fixing clamp, the sub-basket is composed of a first clamping part and a second clamping part which are matched with each other, and the base plate is arranged between the first clamping part and the second clamping part. The inner ring of the first clamping part is provided with a first gasket and an insertion rod, the front is provided with a fixing bolt, and the back is provided with a magnetic sheet; a second gasket is arranged on the inner ring of the second clamping part, and a through hole matched with the inserting rod is formed in the middle. The mother basket is composed of a vertical supporting rod, a horizontal supporting short rod, a horizontal supporting long rod and a reinforcing rod, and a handle is arranged on the top of the mother basket. The first fixing clamp and the second fixing clamp are respectively clamped on the supporting rods of the mother basket through the fixing grooves, and the edge of the son basket is clamped in the clamping grooves of the fixing clamps.

Description

Technical Field

[0001] The utility model belongs to the technical field of packaging carrier production jigs, and in particular relates to a mother-and-child basket suitable for thin substrate production. Background Art

[0002] In the production process of thin substrates, traditional loading baskets mostly adopt the wire separator style, which has defects during use: on the one hand, when the thin substrate is inserted into the basket, the crossbeam is likely to scratch the effective area of ​​the substrate pattern; on the other hand, thin substrates are softer than thick plates and are likely to present an "S" or "L" shaped bending state in the basket, thereby directly contacting the frame and the wire separator, resulting in uneven coating thickness and damaged appearance, which in turn affects the product qualification rate and increases production costs.

[0003] Prior art publication number CN221738712U discloses a basket suitable for inserting packaging substrates of varying sizes. This device supports packaging substrates of varying sizes through a top bar, a U-shaped bar, and paired diagonal bars at the top of the basket. The diagonal bars and bottom bars of the basket feature pre-set holes, through which frame lines are inserted to separate the packaging substrates. On the one hand, the top bar, U-shaped bar, and paired diagonal bars act as a deformed crossbeam, making it impossible to prevent thin substrates from scratching the active pattern area when inserted into the basket. On the other hand, the use of frame lines for spacing cannot prevent the thin substrates from bending due to their own reasons, causing contact with the frame lines, thereby affecting the work efficiency. Utility Model Content

[0004] The technical problem solved by the utility model is to overcome the defects in the prior art and provide a mother-and-child basket suitable for the production of thin substrates.

[0005] The technical solutions adopted in this utility model are as follows:

[0006] The mother-and-child basket suitable for the production of thin substrates described in the present invention includes a mother basket, a plurality of first fixing cards and a plurality of second fixing cards are provided inside the mother basket, flying palladium hooks are provided on both sides of the mother basket, and a plurality of sub-baskets are matched inside the mother basket. The edges of the sub-baskets are in contact with the first fixing cards and the second fixing cards, and the sub-baskets include a first clamping part and a second clamping part that match each other, and the substrate is arranged between the first clamping part and the second clamping part.

[0007] The inner circle of the first clamping part is symmetrically provided with several first gaskets, one side of the first gasket is fixedly connected to an insertion rod, the front of the first clamping part is provided with several fixed bolts used in pairs, and the back of the first clamping part is provided with several magnetic sheets, and the positions of the magnetic sheets and the fixed bolts correspond to each other.

[0008] The inner circle of the second clamping part is provided with a plurality of second gaskets, the middle of the second gasket is provided with a through hole, the position of the second gasket corresponds to the first gasket, and the through hole matches the insertion rod.

[0009] The mother basket includes several vertical support rods, several horizontal support short rods and several horizontal support long rods are arranged between the vertical support rods, and several reinforcement rods are arranged between the two horizontal support long rods at the bottom. The reinforcement rods are parallel to the horizontal support short rods, and handles are symmetrically provided on the top of the vertical support rods.

[0010] A beveled portion is provided on one side of the first fixing card, and a first fixing groove is symmetrically provided on a side of the first fixing card away from the beveled portion. A plurality of evenly arranged first card slots are provided on the beveled portion. The first fixing card is clamped on the two vertical support rods through the first fixing slots, and the bottom of the first fixing card abuts against the top of the horizontal support rod.

[0011] The bottom of the second fixing card is symmetrically provided with second fixing slots, and the top of the second fixing card is provided with a plurality of evenly arranged second slots. The second fixing card is connected to the two horizontal supporting long rods at the bottom through the second fixing slots.

[0012] The edge of the sub-basket is clamped in the first clamping slot and the second clamping slot.

[0013] The bottom of the flying palladium hook is fixedly welded to the outside of the handle.

[0014] The utility model has the following beneficial effects:

[0015] 1. The sub-basket is matched with the main basket. By eliminating the main basket's wires and beams, it avoids scratches on the substrate during loading and the problem of abnormal coating thickness caused by contact with the frame or wires in the basket, which significantly improves the product's qualification rate.

[0016] 2. During the substrate production process, thin substrates can be produced in the form of a sub-basket plus a mother basket, while thick substrates can directly use the mother basket, thus achieving dual use of one basket and effectively saving manufacturing and use costs.

[0017] 3. The use of a mother basket and a sub-basket allows the substrate to fully contact the solution during the production process, and will not cause product waste due to coating thickness and appearance factors, thereby improving production efficiency and reducing resource waste.

[0018] 4. The combined structure of the vertical support rods, horizontal support short rods, horizontal support long rods and reinforcement rods of the mother basket provides good support and stability for the entire basket, ensuring the smooth progress of the production process.

[0019] 5. The edge of the sub-basket is fixed by the slots of the first fixing card and the second fixing card, which is convenient for loading and unloading. At the same time, the flying palladium hook is convenient for operators to carry and automate operations, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 Schematic diagram of the mother basket structure;

[0022] Figure 3 Schematic diagram of the sub-basket structure;

[0023] Figure 4 for Figure 3 A magnified schematic diagram of part A in FIG;

[0024] Figure 5 This is a schematic diagram of the front structure of the first clamping part;

[0025] Figure 6 for Figure 5 A magnified schematic diagram of part B in FIG.

[0026] Figure 7 This is a schematic diagram of the back structure of the first clamping part;

[0027] Figure 8 for Figure 7 A magnified schematic diagram of part C in FIG;

[0028] Figure 9 Schematic diagram of the structure of the second clamping part;

[0029] Figure 10 for Figure 9 A magnified schematic diagram of part D in FIG.

[0030] Figure 11 Schematic diagram of the first fixed card structure;

[0031] Figure 12 Schematic diagram of the second fixed card structure;

[0032] Figure 13 This is a schematic diagram of the flying palladium hook structure;

[0033] Figure 14 This is a schematic diagram of a specific implementation of the loading substrate of the utility model.

[0034] Among them: 1. Mother basket; 101. Vertical support rod; 102. Horizontal support short rod; 103. Horizontal support long rod; 104. Reinforcement rod; 105. Handle; 2. Sub-basket; 201. First clamping part; 202. Second clamping part; 203. First gasket; 204. Insert rod; 205. Fixing bolt; 206. Magnetic sheet; 207. Second gasket; 208. Through hole; 3. First fixing card; 301. Beveled part; 302. First card slot; 303. First fixing slot; 4. Second fixing card; 401. Second card slot; 402. Second fixing slot; 5. Flying palladium hook. DETAILED DESCRIPTION

[0035] like Figures 1 to 14 As shown, the mother-and-child basket suitable for the production of thin substrates described in the present invention includes a mother basket 1, a plurality of first fixing cards 3 and a plurality of second fixing cards 4 are provided inside the mother basket 1, and flying palladium hooks 5 are provided on both sides of the mother basket 1. The interior of the mother basket 1 is matched with a plurality of sub-baskets 2, and the edges of the sub-baskets 2 are in contact with the first fixing cards 3 and the second fixing cards 4. The sub-baskets 2 include a matching first clamping part 201 and a second clamping part 202, and the substrate is arranged between the first clamping part 201 and the second clamping part 202.

[0036] The inner circle of the first clamping part 201 is symmetrically provided with several first gaskets 203, one side of the first gasket 203 is fixedly connected with an insertion rod 204, the front of the first clamping part 201 is provided with several fixed bolts 205 used in pairs, and the back of the first clamping part 201 is provided with several magnetic sheets 206, and the positions of the magnetic sheets 206 and the fixed bolts 205 correspond to each other.

[0037] The inner circle of the second clamping portion 202 is provided with a plurality of second gaskets 207 , and a through hole 208 is provided in the middle of the second gasket 207 . The second gasket 207 corresponds to the position of the first gasket 203 , and the through hole 208 cooperates with the insertion rod 204 .

[0038] The mother basket 1 includes several vertical support rods 101, several horizontal support short rods 102 and several horizontal support long rods 103 are arranged between the vertical support rods 101, and several reinforcement rods 104 are arranged between the two horizontal support long rods 103 at the bottom. The reinforcement rods 104 are parallel to the horizontal support short rods 102, and handles 105 are symmetrically provided on the top of the vertical support rods 101.

[0039] A beveled portion 301 is provided on one side of the first fixing card 3, and a first fixing groove 303 is symmetrically provided on the side of the first fixing card 3 away from the beveled portion 301. A plurality of evenly arranged first card grooves 302 are provided on the beveled portion 301. The first fixing card 3 is clamped on the two vertical support rods 101 through the first fixing grooves 303, and the bottom of the first fixing card 3 is in contact with the top of the horizontal support rod 103.

[0040] The second fixing card 4 has symmetrical second fixing slots 402 at its bottom and several evenly arranged second slots 401 at its top. The second fixing card 4 is connected to the two horizontal supporting rods 103 at the bottom through the second fixing slots 402 .

[0041] The edge of the sub-basket 2 is engaged with the inside of the first engaging groove 302 and the second engaging groove 401 .

[0042] The bottom of the flying palladium hook 5 is fixedly welded to the outer side of the handle 105 .

[0043] Specifically, the mother-and-child basket suitable for thin substrate production described in the present invention is mainly used for loading and transporting thin substrates during the production of packaging carriers. For example, in the electroplating and cleaning process links, it can effectively protect the thin substrates, avoid scratches and coating abnormalities, and improve the product qualification rate.

[0044] Specifically, the mother basket 1, serving as the foundation for the sub-baskets, includes several vertical support rods 101, which are connected by short horizontal support rods 102 and long horizontal support rods 103, forming a stable frame structure. Between the two bottom horizontal support rods 103 are several reinforcement rods 104, which are parallel to the short horizontal support rods 102. These reinforcement rods 104 further enhance the structural strength of the mother basket, allowing it to achieve a greater load limit while ensuring stability during transportation and operation. Handles 105 are symmetrically positioned at the tops of the vertical support rods 101. These handles facilitate handling of the mother basket, especially after loading multiple sub-baskets and thin substrates, allowing for easy movement and transfer.

[0045] Specifically, the mother basket 1 is internally provided with several first fixing clips 3 and several second fixing clips 4, which are used to secure the sub-baskets 2 in place. One side of the first fixing clip 3 is provided with a beveled portion 301, on which are arranged several evenly spaced first slots 302 for engaging the edges of the sub-baskets 2. The first fixing clip 3 is secured to the two vertical support rods 101 via the first fixing slots 303, with its bottom abutting the top of the horizontal support rods 103 to ensure stable installation. The second fixing clip 4 is symmetrically provided with second fixing slots 402 at its bottom and several evenly spaced second slots 401 at its top. The second fixing clip 4 is secured to the two bottommost horizontal support rods 103 via the second fixing slots 402.

[0046] Specifically, the sub-basket 2 serves as a movable mechanism for the sub-basket, and is used to directly load thin substrates. The sub-basket 2 includes a first clamping portion 201 and a second clamping portion 202 that cooperate with each other, and the substrate is arranged between the first clamping portion 201 and the second clamping portion 202. The inner ring of the first clamping portion 201 is symmetrically provided with a plurality of first gaskets 203, and one side of the first gasket 203 is fixedly connected to an insertion rod 204. The front of the first clamping portion 201 is provided with a plurality of paired fixing bolts 205, and the back is provided with a plurality of magnetic sheets 206, and the positions of the magnetic sheets 206 and the fixing bolts 205 correspond. The inner ring of the second clamping portion 202 is provided with a plurality of second gaskets 207, and the middle of the second gasket 207 is provided with a through hole 208, and the second gasket 207 corresponds to the position of the first gasket 203, and the through hole 208 cooperates with the insertion rod 204. The thin substrate is provided with a hole for allowing the insertion rod 204 to pass through. The insertion rod 204 passes through the hole on the thin substrate and is inserted into the through hole 208 for fixation, so that the sub-basket 2 can firmly clamp the thin substrate. The first gasket 203 and the second gasket 207 can limit the thin substrate to prevent the substrate from shifting or shaking during transportation and processing. The magnetic piece 206, the insertion rod 204 and the through hole 208 make the first clamping part 201 and the second clamping part 202 fit firmly to ensure the stability of the thin substrate.

[0047] Specifically, in actual application, first, the mother basket 1 is placed in the workspace and ensured to be stable. Then, the thin substrate is placed between the first clamping portion 201 and the second clamping portion 202 of the sub-basket 2. The substrate is supported and protected by the first gasket 203 and the second gasket 207. The insertion rod 204 is inserted into the through hole 208 to further secure the position of the substrate and prevent it from shifting during processing. The cooperation between the magnetic sheet 206 and the second clamping portion 202 further strengthens the stability of the sub-basket 2, ensuring the safety of the substrate during transportation and processing. Next, the edge of the sub-basket 2, with the thin substrate assembled, is clamped into the first slot 302 of the first fixing clip 3 and the second slot 401 of the second fixing clip 4, so that the sub-basket 2 is securely installed in the mother basket 1. Finally, the flying palladium hook 5 is used to transport and transfer the entire mother-and-child basket for subsequent electroplating or cleaning processes.

Claims

1. A mother-and-child basket suitable for thin substrate production, comprising a mother basket (1), wherein a plurality of first fixing clips (3) and a plurality of second fixing clips (4) are provided inside the mother basket (1), and a palladium hook (5) is provided on both sides of the mother basket (1), characterized in that: The mother basket (1) is internally provided with a plurality of sub-baskets (2), the edges of the sub-baskets (2) being in contact with the first fixing clip (3) and the second fixing clip (4), the sub-baskets (2) comprising a first clamping portion (201) and a second clamping portion (202) that match each other, and a base plate being arranged between the first clamping portion (201) and the second clamping portion (202).

2. The mother-and-child basket suitable for thin substrate production according to claim 1, characterized in that: The inner ring of the first clamping part (201) is symmetrically provided with a plurality of first gaskets (203), one side of the first gasket (203) is fixedly connected with an insertion rod (204), the front side of the first clamping part (201) is provided with a plurality of fixed bolts (205) used in pairs, and the back side of the first clamping part (201) is provided with a plurality of magnetic sheets (206), and the positions of the magnetic sheets (206) and the fixed bolts (205) correspond to each other.

3. The mother-and-child basket suitable for thin substrate production according to claim 2, characterized in that: The inner ring of the second clamping portion (202) is provided with a plurality of second gaskets (207), the middle of each second gasket (207) is provided with a through hole (208), the position of the second gasket (207) corresponds to that of the first gasket (203), and the through hole (208) cooperates with the insertion rod (204).

4. The mother-and-child basket suitable for thin substrate production according to claim 1, characterized in that: The mother basket (1) comprises a plurality of vertical support rods (101), a plurality of horizontal support short rods (102) and a plurality of horizontal support long rods (103) are arranged between the vertical support rods (101), a plurality of reinforcement rods (104) are arranged between the two horizontal support long rods (103) at the bottom, the reinforcement rods (104) are parallel to the horizontal support short rods (102), and handles (105) are symmetrically provided at the tops of the vertical support rods (101).

5. The mother-and-child basket suitable for thin substrate production according to claim 4, characterized in that: A beveled portion (301) is provided on one side of the first fixing card (3), and a first fixing groove (303) is symmetrically provided on a side of the first fixing card (3) away from the beveled portion (301). A plurality of evenly arranged first card grooves (302) are provided on the beveled portion (301). The first fixing card (3) is clamped to the two vertical support rods (101) through the first fixing grooves (303), and the bottom of the first fixing card (3) is in contact with the top of the horizontal support rod (103).

6. The mother-and-child basket suitable for thin substrate production according to claim 5, characterized in that: The bottom of the second fixing card (4) is symmetrically provided with a second fixing slot (402), and the top of the second fixing card (4) is provided with a plurality of evenly arranged second slots (401). The second fixing card (4) is clamped to the two horizontal supporting long rods (103) at the bottom through the second fixing slots (402).

7. The mother-and-child basket suitable for thin substrate production according to claim 6, characterized in that: The edge of the sub-basket (2) is clamped inside the first clamping slot (302) and the second clamping slot (401).

8. The mother-and-child basket suitable for thin substrate production according to claim 4, characterized in that: The bottom of the flying palladium hook (5) is fixedly welded to the outside of the handle (105).

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