Discharged circuit board receiving and collecting device

Abstract

The utility model belongs to the field of circuit board processing, and discloses a circuit board discharge receiving and collecting device which is arranged at the tail end of a conveying mechanism and comprises a collecting box, an outer baffle, a clamping plate and an inner baffle. The first control assembly is mounted on the collecting box; the second control assembly is mounted on the outer baffle; the elastic clamping assembly is mounted on the clamping plate and used for stacking circuit boards; the bearing assembly comprises a mounting table, an air cylinder, a connecting plate, a telescopic rod and bearing plates, the air cylinder is mounted on the mounting table, the connecting plate is mounted at the movable end of the air cylinder, the telescopic rod is mounted on the connecting plate, the bearing plates are fixed to the two ends of the telescopic rod respectively, and the mounting table is slidably inserted into the collecting box. According to the circuit board stacking device, through the arrangement of the clamping plates, the inner baffle and the collecting box, circuit boards can only move up and down instead of horizontally when stacked in the collecting box, then the accuracy during stacking is ensured, meanwhile, the situation that the stacked circuit boards topple over and are damaged is avoided, and the stability of the device during use is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of circuit board processing, specifically relates to circuit board discharge receiving and collecting device. BACKGROUND

[0002] In the production and manufacturing process of circuit board, in order to transport the circuit board of the process to the next process, the collecting device is usually used to receive and store the circuit board after the process is completed, so as to facilitate centralized transportation.

[0003] In the related prior art, such as the Chinese patent with the announcement number CN222081517U, a kind of fast automation circuit board collecting machine is disclosed, including base, the top of base is equipped with two clamping plates;Two clamping plates are fixedly installed with sliding table on the side of each other close, this scheme, not only can the circuit board be collected in order, still through the telescoping of two let place receiving table, and the receiving of two let place receiving table, can be stacked to the circuit board, and by adjusting the distance between two clamping plates, it can satisfy the circuit board of different sizes is received and stacked.

[0004] But in actual use process, circuit board is stacked upwards and will produce certain vibration, shaking, and circuit board has certain kinetic energy when separating from conveying roller, only through the clamping plate to the left and right direction of circuit board is positioned and not to the front and back direction of circuit board is limited, the accuracy of circuit board stacking position cannot be ensured, so as to cause circuit board to be easy to deviate, dump, slide when stacking, so as to cause circuit board damage, in conclusion, the above-mentioned device is poor in stability when using, not conducive to actual use. UTILITY MODEL CONTENTS

[0005] The utility model intends to provide circuit board discharge receiving and collecting device, to solve the problem of poor stability of existing receiving and collecting device mentioned in the above.

[0006] In order to realize the above-mentioned purpose, the utility model provides the following technical scheme: circuit board discharge receiving and collecting device, set in the end of conveying mechanism, including

[0007] Collecting box, mobile wheel is installed at bottom, the section of collecting box is U-shaped;

[0008] Outer baffle, detachable installation is set on collecting box;

[0009] Clamping plate, movably installed in collecting box, the section of clamping plate is L-shaped;

[0010] Inner baffle, movably installed on outer baffle;

[0011] First control assembly, installation is set on collecting box, and it is used to control the position of clamping plate;

[0012] A second control assembly is installed on the outer baffle and used to control the position of the inner baffle;

[0013] An elastic clamping assembly is installed on the clamping plate and used to stack the circuit boards;

[0014] The supporting assembly comprises a mounting table, a cylinder, a connecting plate, an extension rod and a supporting plate, the cylinder is installed on the mounting table, the connecting plate is installed on the movable end of the cylinder, the extension rod is installed on the connecting plate, and the two ends of the extension rod are respectively fixed with the supporting plates, the side wall of the supporting plate is in sliding abutment with the end of the clamping plate, and the mounting table is in sliding insertion with the collecting box.

[0015] The principle and effects of the technical scheme are as follows:

[0016] 1. The circuit boards can only move up and down and cannot move horizontally when stacked in the collecting box due to the arrangement of the clamping plate, the inner baffle and the collecting box, thereby ensuring the accuracy of stacking and avoiding the damage of the stacked circuit boards, and improving the stability of the device in use.

[0017] 2. The size of the stacking chamber formed between the clamping plate, the inner baffle and the collecting box can be adjusted due to the arrangement of the first control assembly and the second control assembly, so that the device can stack and limit different sizes of circuit boards, thereby improving the stability of the device in use.

[0018] 3. The outer baffle and the inner baffle can be removed and installed on the collecting box, so that the restriction of the outer baffle and the inner baffle on the circuit board can be removed by disassembly, thereby making it easy for the user to take out the stacked circuit board.

[0019] 4. After the circuit board is separated from the conveying mechanism and enters the collecting box, it can be hung on the horizontal edge of the clamping plate by hanging, and the supporting assembly is arranged to drag the circuit board upward by lifting, and the elastic clamping assembly is arranged to allow the circuit board to compress the elastic clamping assembly when the circuit board is lifted, and after the circuit board passes through the elastic clamping assembly, the elastic clamping assembly resets, at this time the supporting assembly descends to separate from the circuit board, and the circuit board is hung on the elastic clamping assembly to complete the stacking.

[0020] 5. The width of the supporting plate can be adjusted according to the position of the two clamping plates by arranging the extension rod, and the circuit board placed on the clamping plate can be supported and stacked by lifting the connecting plate, the extension rod and the supporting plate as a whole by the cylinder.

[0021] 6. The arrangement of the mounting table and the collecting box in sliding insertion allows the collecting box to leave the supporting assembly by rolling after completing the stacking and collecting, so that a new collecting box can be immediately used with the supporting assembly, thereby reducing the downtime of the conveying mechanism and making the transfer more convenient.

[0022] The utility model further sets up: the bottom of clamping plate is fixed with guide slide bar, the side wall of support plate is fixed with slide sleeve, the slide sleeve is slidably sleeved on the guide slide bar.

[0023] The principle and effect of the technical scheme are as follows: through the setting of the guide slide bar and the slide sleeve, when the collecting box is used in cooperation with the support assembly, the guide slide bar can be inserted into the slide sleeve to connect and position the collecting box, and the position of the support plate can be kept synchronous with the position of the clamping plate due to the cooperation of the guide slide bar and the slide sleeve, so that the position of the support plate can be adjusted synchronously when the position of the clamping plate is adjusted by the first control assembly, manpower is saved, and the guide slide bar and the slide sleeve can be separated by lowering the support plate driven by the air cylinder, so that the guide slide bar and the slide sleeve are convenient and fast to disassemble and assemble.

[0024] The utility model further sets up: the first control assembly includes first control head and two-way screw rod, the side wall of collecting box is equipped with the sliding slot, two-way screw rod is rotatably installed in the sliding slot, and one end of two-way screw rod extends to the outside of collecting box, and is connected with first control head, clamping plate and sliding slot are slidably matched, and clamping plate is threadedly sleeved on two-way screw rod.

[0025] The principle and effect of the technical scheme are as follows: the two clamping plates on the two sides can be controlled to move close to or away from each other by rotating the two-way screw rod driven by the first control head, so that the width of the circuit board can be adapted, so that the clamping plates can be used to clamp more sizes of circuit boards, and the application range is improved.

[0026] The utility model further sets up: the second control assembly includes second control head, control plate, control rod and drive rod, control rod is rotatably installed on the side of outer baffle away from collecting box, control plate is threadedly sleeved on control rod, second control head is fixed on the end of control rod, drive rod is fixed on control plate, drive rod and outer baffle are slidably inserted, and the end of drive rod is fixed with inner baffle.

[0027] The principle and effect of the technical scheme are as follows: the control plate can be driven to slide along the control rod by rotating the control rod controlled by the second control head, so that the drive rod is moved, the inner baffle is moved close to or away from the outer baffle, and the position of the inner baffle can be adjusted according to the length of the circuit board, so that the circuit board can only move up and down when stacked in the device, and cannot move forward and backward, the stability of the circuit board when stacked is improved, and the situation of toppling over is avoided.

[0028] The utility model further sets up: elastic clamping assembly includes clamping block, connecting rod, mounting bracket, limit block and spring, mounting bracket is fixed on the side wall of clamping plate, connecting rod and mounting bracket are slidably inserted, and the both ends of connecting rod are connected with clamping block and limit block respectively, the clamping block and the slot are slidably inserted, and the end of the clamping block is provided with a guide surface, the spring is sleeved on the connecting rod, and is located between the clamping block and the mounting bracket.

[0029] The principle and effect of the technical scheme are as follows: through the setting of the mounting frame, the clamping block can be guided by the connecting rod and limited by the limiting block, so that the clamping block can abut and limit the circuit board placed on the clamping block, and when the lower circuit board moves (the supporting assembly pushes up), the clamping block can drive the spring to give way to the circuit board by abutting and pressing the guide sliding surface, and after the circuit board passes completely, the clamping block will reset under the reset driving of the spring, so as to limit the descent of the circuit board, and at this time, the supporting assembly can be separated from the circuit board by descending, thereby achieving the function of automatic stacking and resetting without manual intervention.

[0030] The utility model further sets up: the elastic clamping assembly still includes anticard board, anticard board is fixed in the one side of the slot away from the mounting frame, the clamping block is set up and gives way to the slot, and the anticard board is slidably matched.

[0031] The principle and effect of the technical scheme are as follows: through the setting of the anticard board and the giving-way slot, the clamping block can keep integral and unified movement, and the anticard board can abut and limit the circuit board during the lifting process, so as to avoid the edge of the circuit board from being clamped in the slot due to the expansion and contraction of the clamping block, and the circuit board is protected.

[0032] The utility model further sets up: the side wall of outer baffle is fixed with T-shaped sliding block, and T-shaped slot is set up on the collection box, and the T-shaped sliding block is matched with the T-shaped slot.

[0033] The principle and effect of the technical scheme are as follows: through the cooperation and limiting of the T-shaped sliding block and the T-shaped slot, the outer baffle, the inner baffle and the second control assembly can be disassembled relative to the collection box, so that the stacked circuit board can be conveniently taken. BRIEF DESCRIPTION OF DRAWINGS

[0034] Figure 1 It is the front view of the utility model;

[0035] Figure 2 It is Figure 1 It is the structure diagram without conveying mechanism in the middle;

[0036] Figure 3 It is Figure 2 It is the split structure diagram of outer baffle and collection box in the middle;

[0037] Figure 4 It is Figure 3 It is the structure diagram of supporting assembly in the middle;

[0038] Figure 5 It is Figure 3 It is the enlarged structure diagram of second control assembly in the middle;

[0039] Figure 6 It is Figure 3A diagram showing the disassembled structure of the middle clamping plate and the collection box;

[0040] Figure 7 for Figure 6 Enlarged structural diagram of the middle clamping plate (without the snap-fit ​​block);

[0041] Figure 8 for Figure 6 Enlarged structural diagram of the flexible snap-fit ​​component. Detailed Implementation

[0042] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments:

[0043] The reference numerals in the accompanying drawings include:

[0044] 101. Conveying mechanism;

[0045] 201. Collection box; 202. Casters; 203. Chute; 204. T-slot;

[0046] 301. Outer baffle; 302. Inner baffle; 303. T-shaped slider;

[0047] 401. Clamping plate; 402. Slot; 403. Anti-jamming plate;

[0048] 501. Mounting platform; 502. Cylinder; 503. Connecting plate; 504. Telescopic rod; 505. Support plate; 506. Sliding sleeve; 507. Guide rod;

[0049] 601. First control head; 602. Bidirectional screw;

[0050] 701. Second control head; 702. Control board; 703. Control lever; 704. Drive lever;

[0051] 801, snap-fit ​​block; 811, guide surface; 812, clearance groove; 802, connecting rod; 803, mounting bracket; 804, limit block; 805, spring.

[0052] Example:

[0053] As attached Figures 1-8 As shown, this utility model discloses a circuit board feeding and receiving collection device, which is set at the end of the conveying mechanism 101. It includes a collection box 201, an outer baffle 301, a clamping plate 401, an inner baffle 302, a first control component, a second control component, an elastic snap-fit ​​component, and a support component. The conveying mechanism 101 can be a conveying device such as a conveying roller, which is a commonly used mechanism for conveying circuit boards in existing circuit board processing and will not be described in detail.

[0054] The cross section of the collecting box 201 is U-shaped, the bottom is provided with a movable wheel 202, the opening of the collecting box 201 corresponds to the end of the conveying mechanism 101, the side wall of the outer baffle 301 is fixed with a T-shaped sliding block 303, the collecting box 201 is provided with a T-shaped slot 204, the T-shaped sliding block 303 is matched with the T-shaped slot 204, the outer baffle 301 is inserted and mounted on the collecting box 201, and the opening of the collecting box 201 is closed, and the bottom surface of the outer baffle 301 is higher than the conveying plane of the conveying mechanism 101. The side of the collecting box 201 away from the conveying mechanism 101 has a handle.

[0055] The second control assembly is mounted on the outer baffle 301, and the second control assembly comprises a second control head 701, a control plate 702, a control rod 703 and a driving rod 704, the control rod 703 is rotatably mounted on the side of the outer baffle 301 away from the collecting box 201, the control plate 702 is threadedly sleeved on the control rod 703, the second control head 701 is fixed on the end of the control rod 703, two driving rods 704 are fixed on the control plate 702 and symmetrical about the control rod 703, the driving rods 704 are slidably inserted into the outer baffle 301, and the ends of the driving rods 704 are fixed on the inner baffle 302.

[0056] The clamping plate 401 is provided with two symmetrical clamping plates about the collecting box 201, and the clamping plate 401 is slidably fitted in the collecting box 201, the cross section of the clamping plate 401 is L-shaped, and the top surface of the bottom edge of the clamping plate 401 is slightly lower than the conveying plane of the conveying mechanism 101, so that the circuit board does not collide and abut when entering the clamping plate 401 from the conveying mechanism 101, wherein the longitudinal section of the clamping plate 401 corresponds to the longitudinal section of the collecting box 201, that is, the clamping plate 401 moves along the inside of the collecting box, as shown in the accompanying drawings. Figure 3

[0057] The first control assembly comprises a first control head 601 and a bidirectional screw rod 602, the side wall of the collecting box 201 is provided with a sliding slot 203, the bidirectional screw rod 602 is rotatably mounted in the sliding slot 203, one end of the bidirectional screw rod 602 extends out of the collecting box 201 and is connected with the first control head 601, the clamping plate 401 is slidably matched with the sliding slot 203, and the clamping plate 401 is threadedly sleeved on the bidirectional screw rod 602.

[0058] The side wall of the inner baffle 302 is further provided with a guide rod, the guide rod is slidably fitted with the outer baffle 301, the side wall of the clamping plate 401 is further slidably sleeved with the guide rod, the guide rod is fixed on the side wall of the collecting box 201, and the guide rod is shown in the accompanying drawings and is not marked.

[0059] ​The supporting assembly comprises a mounting table 501, a cylinder 502, a connecting plate 503, an extension rod 504 and a supporting plate 505, the cylinder 502 is mounted on the mounting table 501, the connecting plate 503 is mounted on the movable end of the cylinder 502, the extension rod 504 is mounted on the connecting plate 503, and the two ends of the extension rod 504 are respectively fixed with the supporting plates 505, the side wall of the supporting plate 505 is in sliding abutment with the end of the clamping plate 401, the mounting table 501 is in sliding insertion with the collecting box 201, and the mounting table 501 can be fixed on the end of the conveying mechanism 101 and connected with the conveying mechanism 101 as a whole, the bottom of the clamping plate 401 is fixed with a guide sliding rod 507, the side wall of the supporting plate 505 is fixed with a sliding sleeve 506, the sliding sleeve 506 is in sliding sleeving on the guide sliding rod 507, the position of the clamping plate 401 is adjusted by driving the sliding sleeve 506 to ascend and descend by the cylinder 502, and thus the insertion cooperation or separation of the guide sliding rod 507 and the sliding sleeve 506 can be realized.

[0060] The elastic clamping assembly comprises a clamping block 801, a connecting rod 802, a mounting frame 803, a limiting block 804, a clamping prevention plate 403 and a spring 805, the mounting frame 803 is fixed on the side wall of the clamping plate 401, the connecting rod 802 is in sliding insertion with the mounting frame 803, and the two ends of the connecting rod 802 are respectively connected with the clamping block 801 and the limiting block 804, the clamping plate 401 is provided with a slot 402, the clamping block 801 is in sliding insertion with the slot 402, and the end of the clamping block 801 is provided with a guide sliding surface 811, the spring 805 is sleeved on the connecting rod 802 and located between the clamping block 801 and the mounting frame 803, the clamping prevention plate 403 is fixed in the slot 402 and away from the side of the mounting frame 803, and the clamping block 801 is provided with a gap slot 812, and the gap slot 812 is in sliding adaptation with the clamping prevention plate 403. The height of the bottom edge of the slot 402 is higher than the height of the top surface of the bottom edge of the clamping plate 401.

[0061] The above is only an embodiment of the present application, and the specific technical solutions or characteristics known in the scheme are not described in detail. It should be noted that, for those skilled in the art, without departing from the technical solutions of the present application, a number of modifications and improvements can be made, which should also be considered as the protection scope of the present application, and these will not affect the effect and practicability of the present application. The protection scope of the present application should be subject to the content of its claims, and the specific embodiments in the specification can be used to explain the content of the claims.

Claims

1. A circuit board discharge receiving and collecting device, which is arranged at the end of a conveying mechanism, characterized in that: The utility model provides a circuit board stacking device, including Collecting box, bottom is equipped with mobile wheel, the cross section of collecting box is U shape; Outer baffle, detachable installation is equipped with collecting box; Clamp plate, movable installation is equipped with collecting box, the cross section of clamp plate is L shape; Inner baffle, movable installation is equipped with outer baffle; First control assembly, installation is equipped with collecting box, and is used for controlling the position of clamp plate; Second control assembly, installation is equipped with outer baffle, and is used for controlling the position of inner baffle; Elastic clamping assembly, installation is equipped with clamp plate, and is used for stacking circuit board; Supporting assembly, including installation platform, air cylinder, connecting plate, telescopic rod, support plate, the air cylinder is installed on the installation platform, the connecting plate is installed on the movable end of air cylinder, the telescopic rod is installed on the connecting plate, and both ends of telescopic rod are fixed with support plate respectively, the side wall of support plate and the end of clamp plate sliding abut, and the installation platform is inserted with collecting box sliding.

2. The circuit board discharge receiving and collecting device of claim 1 wherein: The bottom of the clamp plate is fixed with a guide sliding rod, and the side wall of the support plate is fixed with a sliding sleeve, which is slidingly sleeved on the guide sliding rod.

3. The circuit board discharge receiving and collecting device of claim 1 wherein: The first control assembly includes a first control head and a bidirectional screw rod, a sliding groove is formed in the side wall of the collecting box, the bidirectional screw rod is rotatably installed in the sliding groove, one end of the bidirectional screw rod extends out of the collecting box and is connected with the first control head, the clamp plate is slidingly fitted with the sliding groove, and the clamp plate is threadedly sleeved on the bidirectional screw rod.

4. The circuit board discharge receiving and collecting device of claim 1 wherein: The second control assembly includes a second control head, a control plate, a control rod, and a driving rod, the control rod is rotatably installed on the side of the outer baffle away from the collecting box, the control plate is threadedly sleeved on the control rod, the second control head is fixed on the end of the control rod, the driving rod is fixed on the control plate, the driving rod is slidingly inserted with the outer baffle, and the end of the driving rod is fixed with the inner baffle.

5. The circuit board discharge receiving and collecting device of claim 1 wherein: The elastic clamping assembly includes a clamping block, a connecting rod, a mounting bracket, a limiting block, and a spring, the mounting bracket is fixed on the side wall of the clamp plate, the connecting rod is slidingly inserted with the mounting bracket, both ends of the connecting rod are connected with the clamping block and the limiting block respectively, a slot is formed in the clamp plate, the clamping block is slidingly inserted with the slot, an end of the clamping block is provided with a guide surface, and the spring is sleeved on the connecting rod and located between the clamping block and the mounting bracket.

6. The circuit board discharge receiving and collecting device of claim 5 wherein: The elastic clamping assembly further includes an anti-clamping plate, the anti-clamping plate is fixed on the side of the slot away from the mounting bracket, a gap slot is formed in the clamping block, and the gap slot is slidingly fitted with the anti-clamping plate.

7. The circuit board discharge take-away collection device of claim 1, wherein: The side wall of the outer baffle is fixed with a T-shaped sliding block, a T-shaped slot is formed in the collecting box, and the T-shaped sliding block is fitted with the T-shaped slot.

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