CN216036697U

CN216036697U - Transmission mechanism of machine for processing bevel edge of circuit board

Info

Publication number: CN216036697U
Application number: CN202122770586.8U
Authority: CN
Inventors: 赵东
Original assignee: Dongguan Zongge Electronic Technology Co ltd
Current assignee: Dongguan Zongge Electronic Technology Co ltd
Priority date: 2021-11-12
Filing date: 2021-11-12
Publication date: 2022-03-15
Anticipated expiration: 2031-11-12

Abstract

The utility model discloses a transmission mechanism of a circuit board beveling machine, which comprises a supporting seat, wherein a transport table is fixedly installed at the top end of a supporting seat, belt pulleys are fixedly arranged at the top end and the bottom end of the transport table, a fixed block is arranged at the top end of each belt pulley, sliding grooves are formed in two sides of each fixed block, a clamping plate is connected to the inner side of each sliding groove in a sliding mode, stop blocks are fixedly connected to the top end and the bottom end of the inner side wall of each clamping plate, arc-shaped plates are arranged between the clamping plates and the inner side walls of the stop blocks, and two groups of supporting seats are arranged. This drive mechanism of processing circuit board hypotenuse machine when using, through being provided with fixed block, spout, grip block, dog and arc, can carry out spacing fixed to placing of circuit board at drive mechanism operation and the in-process of carrying the circuit board for the circuit board keeps straight at the in-process of carrying, and the better processing of being convenient for.

Description

Transmission mechanism of machine for processing bevel edge of circuit board

Technical Field

The utility model relates to the technical field of circuit boards, in particular to a transmission mechanism of a machine for processing a bevel edge of a circuit board.

Background

The circuit board enables the circuit to be miniaturized and visualized, and plays an important role in batch production of fixed circuits and optimization of electric appliance layout. The circuit board can be called as a printed circuit board or a printed circuit board, and a flexible circuit board and a rigid circuit board are combined together according to relevant process requirements through processes such as pressing and the like to form the circuit board with FPC (flexible printed circuit) characteristics and PCB (printed circuit board) characteristics.

At present, a common transmission mechanism can only transmit a circuit board, the circuit board is not convenient to fix in the transmission process, and the improvement and innovation design is carried out on the original transmission mechanism aiming at the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a transmission mechanism of a machine for processing a circuit board beveling edge, which aims to solve the problems that the transmission mechanism of the machine for processing the circuit board beveling edge, which is provided in the background technology at present, is not convenient for fixing a circuit board in the conveying process when the transmission mechanism of the machine for processing the circuit board beveling edge is used, the circuit board is easy to shift in position in the conveying process and is inconvenient for processing, the periphery of the transmission mechanism is not protected, the protection performance of the mechanism is low, the circuit board is exposed outside on a conveying table after being processed, is easy to be stained with dust, impurities and the like, and is not convenient for cleaning.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a drive mechanism of processing circuit board hypotenuse machine, includes the supporting seat, the top fixed mounting of supporting seat has the transport table, and the top and the bottom mounting of transport table are provided with the belt pulley, the top of belt pulley is provided with the fixed block, the spout has all been seted up to the both sides of fixed block, and the inboard sliding connection of spout has the grip block, the top and the bottom fixedly connected with dog of grip block inside wall, be provided with the arc between the inside wall of grip block and dog.

Preferably, the supporting seat is provided with two sets of, and rotates respectively on the inside wall of two sets of supporting seats and can be connected with driving gear and driven gear, and fixed connection between driving gear and driven gear and the belt pulley.

Preferably, one side fixedly connected with conveying platform of supporting seat and transport table, and the equidistant cylinder that is provided with in top of conveying platform, the mounting groove has been seted up to the inboard of conveying platform, and the inboard of mounting groove is provided with dust removal mechanism, dust removal mechanism includes electronic slide rail, connecting rod, brush and electronic slider, electronic slide rail fixed connection is between the inside wall of mounting groove, electronic slider is sliding connection on the lateral wall of electronic slide rail, the top fixedly connected with connecting rod of electronic slider, and the top fixedly connected with brush of connecting rod.

Preferably, both sides of transport table top end one end are all fixedly connected with support column, and the top fixedly connected with roof of support column.

Preferably, both sides on transport table top are all fixedly connected with limiting plate, and the relative central line of transport table of limiting plate is symmetrical structure.

Preferably, the middle position of the bottom end of the top plate is connected with a telescopic rod, and the bottom end of the telescopic rod is fixedly connected with a carving plate.

Preferably, the inboard of limiting plate is provided with coupling mechanism, coupling mechanism includes recess, coupling spring, joint piece and inserted block, the inboard of limiting plate is seted up to the recess, the inboard joint of recess is connected with the protection casing, the bottom of coupling spring and the intermediate position fixed connection of the inside bottom of recess, and the top of coupling spring is inconsistent with the bottom of protection casing, the bottom fixedly connected with inserted block of protection casing outer wall both sides, the joint piece is fixed to be set up in the bottom of the inside both sides of recess, constitute joint connection structure between inserted block and the joint piece.

Compared with the prior art, the utility model has the beneficial effects that: this kind of drive mechanism of processing circuit board hypotenuse machine for the circuit board keeps straight at the in-process of carrying, and the better processing of being convenient for is convenient for protect transport mechanism all around, makes the mechanism provide effective protection to the conveying of circuit board when using, carries out cleaning of dust to the higher authority of connecting rod through the brush, has improved transport mechanism's dust collection efficiency.

1. The fixed block, the sliding groove, the clamping plate, the stop block and the arc-shaped plate are arranged, so that the circuit board can be placed in a limiting and fixing mode in the process of running and conveying the circuit board by the transmission mechanism, the circuit board is kept straight in the conveying process, and better processing is facilitated;

2. by arranging the protective cover, the groove, the connecting spring, the clamping block and the inserting block, the periphery of the transmission mechanism can be conveniently protected in the operation process of the transmission mechanism, so that the transmission of the circuit board is effectively protected when the mechanism is used;

3. through being provided with electronic slide rail, connecting rod, brush, electronic slider and cylinder, can be in transport mechanism's use, after the circuit board is processed, convey away the circuit board, mutually support at electronic slide rail and electronic slider and try on, carry out cleaning of dust to the higher authority of connecting rod through the brush, improved transport mechanism's dust collection efficiency.

Drawings

FIG. 1 is a schematic perspective view of the main body of the device of the present invention;

FIG. 2 is a schematic cross-sectional view of the support base according to the present invention;

FIG. 3 is a schematic cross-sectional view of the fixing block according to the present invention;

FIG. 4 is a schematic view of a connection structure of the shield and the limiting plate according to the present invention;

FIG. 5 is a cross-sectional view of a conveyor table according to the present invention.

In the figure: 1. a supporting seat; 2. a transport table; 3. a transfer table; 301. mounting grooves; 4. a top plate; 401. engraving; 402. a telescopic rod; 5. a support pillar; 6. a protective cover; 7. a limiting plate; 8. a fixed block; 801. a chute; 802. a clamping plate; 803. a stopper; 804. an arc-shaped plate; 9. a driving gear; 10. a belt pulley; 11. a driven gear; 12. a connecting mechanism; 1201. a groove; 1202. a connecting spring; 1203. a clamping block; 1204. inserting a block; 13. a dust removal mechanism; 1301. an electric slide rail; 1302. a connecting rod; 1303. a brush; 1304. an electric slider; 14. and (3) a roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a drive mechanism of processing circuit board hypotenuse machine, please refer to fig. 1, including supporting seat 1, the top fixed mounting of supporting seat 1 has transport table 2, can play the stabilizing support effect to the bottom of transport table 2, the equal fixedly connected with support column 5 in both sides of 2 top one ends of transport table, and the top fixedly connected with roof 4 of support column 5, the intermediate position of 4 bottoms of roof is connected with telescopic link 402, and telescopic link 402's bottom fixedly connected with carving board 401, drive carving board 401 downwardly extending through telescopic link 402, can process the circuit board through carving board 401, good stability.

Referring to fig. 1 and 4, both sides of the top end of the transportation table 2 are fixedly connected with a limiting plate 7, the limiting plate 7 is in a symmetrical structure relative to the center line of the transportation table 2, the inner side of the limiting plate 7 is provided with a connecting mechanism 12, the connecting mechanism 12 comprises a groove 1201, a connecting spring 1202, a clamping block 1203 and an insertion block 1204, the groove 1201 is arranged at the inner side of the limiting plate 7, the inner side of the groove 1201 is clamped and connected with a protective cover 6, the periphery of the transmission mechanism can be protected by the protective cover 6 through clamping connection between the protective cover 6 and the limiting plate 7, the bottom end of the connecting spring 1202 is fixedly connected with the middle position of the bottom end inside the groove 1201, the top end of the connecting spring 1202 is abutted against the bottom end of the protective cover 6, the insertion blocks 1204 are fixedly connected with the bottom ends of both sides of the outer wall of the protective cover 6, the clamping blocks 1203 are fixedly arranged at the bottom ends of both sides inside the groove 1201, and a clamping connection structure is formed between the insertion blocks 1204 and the clamping block 1203, after the protection casing 6 joint is surveyed in the interior of limiting plate 7, under the compression to connecting spring 1202, can realize the joint between inserted block 1204 and the joint piece 1203, and under the state that resets after connecting spring 1202 compression, strengthened the fastness of joint between protection casing 6 and the limiting plate 7.

Referring to fig. 1, 2 and 3, belt pulleys 10 are fixedly arranged at the top end and the bottom end of a transportation table 2, two groups of supporting seats 1 are arranged on the supporting seats 1, and the inner side walls of the two groups of supporting seats 1 are respectively connected with a driving gear 9 and a driven gear 11 in a rotating manner, and the driving gear 9, the driven gear 11 and the belt pulley 10 are fixedly connected with each other, the mechanism is externally connected with a power supply, the belt pulley 10 is driven to rotate by the driving gear 9, the driven gear 11 is driven to rotate by the belt pulley 10 in a rotating manner, the mechanism is driven to transmit by the belt pulley 10 in a rotating manner, a fixed block 8 is arranged at the top end of the belt pulley 10, sliding grooves 801 are arranged at both sides of the fixed block 8, a clamping plate 802 is slidably connected to the inner side of the sliding grooves 801, stoppers 803 are fixedly connected to the top end and the bottom end of the inner side walls of the clamping plate 802, and arc plates 804 are arranged between the clamping plate 802 and the inner side walls of the stoppers 803, slide at the inboard lateral intermediate position of spout 801 through grip block 802, carry on spacing fixedly until grip block 802 with the both sides of circuit board, and carry on spacingly through dog 803 to the top and the bottom of circuit board to setting up through arc 804 can protect four angles of circuit board when grip block 802 and dog 803 are fixed to the circuit board centre gripping, reduce because the centre gripping leads to the fact the degree of wear at circuit board angle tightly.

Referring to fig. 1 and 5, a conveying table 3 is fixedly connected to one side of a supporting seat 1 and a transporting table 2, rollers 14 are arranged at the top end of the conveying table 3 at equal intervals, the conveying of the circuit board after processing can be realized by the conveying table 3 and the rollers 14, a mounting groove 301 is formed in the inner side of the conveying table 3, a dust removing mechanism 13 is arranged in the inner side of the mounting groove 301, the dust removing mechanism 13 comprises an electric slide rail 1301, a connecting rod 1302, a brush 1303 and an electric slide block 1304, the electric slide rail 1301 is fixedly connected between the inner side walls of the mounting groove 301, the electric slide block 1304 is slidably connected to the outer side wall of the electric slide rail 1301, the electric slide block 1304 slides back and forth on the electric slide rail 1301 by starting the electric slide rail 1301 and the electric slide block 1304, the connecting rod 1302 is fixedly connected to the top end of the electric slide block 1304, and the brush is fixedly connected to the top end of the connecting rod 1302, under the back-and-forth sliding of the electric slider 1304, the connecting rod 1302 and the brush 1303 can be driven to move back and forth, and under the back-and-forth movement state of the brush 1303, dust and impurities on the conveying table 3 and the roller 14 can be cleaned, so that the neatness of the transmission mechanism can be kept.

The working principle is as follows: at first place the circuit board that will process on fixed block 8, slide to the intermediate position in the inboard of spout 801 through grip block 802, with the spacing both sides of fixing at the circuit board of grip block 802, and carry on spacingly to the top and the bottom of circuit board through dog 803, and can protect four turnings of circuit board through arc 804, through carrying out external power supply to drive mechanism, make driving gear 9 rotate, driving gear 9 drives belt pulley 10 and rotates, belt pulley 10 drives driven gear 11 and rotates, it moves fixed block 8 and moves to drive through belt pulley 10.

Secondly, insert the inboard of recess 1201 with the both ends of protection casing 6 bottom, and compress connecting spring 1202, until the inside of inserting block 1204 card income joint block 1203, and under connecting spring 1202's elasticity rebound for the bottom of protection casing 6 and the inboard joint of recess 1201 are more stable, have promoted the joint between inserting block 1204 and the joint block 1203 simultaneously, can protect drive mechanism all around through the installation to protection casing 6.

Finally, by starting the electric sliding rail 1301 and the electric sliding block 1304, when the electric sliding block 1304 slides back and forth on the electric sliding rail 1301, the electric sliding block 1304 can drive the connecting rod 1302 and the brush 1303 to move back and forth, the brush 1303 can slide back and forth to move back and forth on the roller 14 on the conveying table 3, dust, impurities and the like on the conveying table 3 can be removed, and the smoothness of the transmission mechanism can be kept conveniently.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments, examples of which are illustrated in the accompanying drawings, without departing from the principles and spirit of the utility model.

Claims

1. The utility model provides a drive mechanism of processing circuit board hypotenuse machine, includes supporting seat (1), its characterized in that: the top fixed mounting of supporting seat (1) has transport table (2), and the top and the bottom mounting of transport table (2) are provided with belt pulley (10), the top of belt pulley (10) is provided with fixed block (8), spout (801) have all been seted up to the both sides of fixed block (8), and the inboard sliding connection of spout (801) has grip block (802), the top and the bottom fixedly connected with dog (803) of grip block (802) inside wall, be provided with arc (804) between the inside wall of grip block (802) and dog (803).

2. The transmission mechanism of the beveling machine for a circuit board according to claim 1, wherein: the supporting seat (1) is provided with two sets, and rotates respectively on the inside wall of two sets of supporting seats (1) and can be connected with driving gear (9) and driven gear (11), and fixed connection between driving gear (9) and driven gear (11) and belt pulley (10).

3. The transmission mechanism of the beveling machine for a circuit board according to claim 1, wherein: one side fixedly connected with conveying platform (3) of supporting seat (1) and transportation platform (2), and the top of conveying platform (3) is equidistant to be provided with cylinder (14), mounting groove (301) have been seted up to the inboard of conveying platform (3), and the inboard of mounting groove (301) is provided with dust removal mechanism (13), dust removal mechanism (13) are including electronic slide rail (1301), connecting rod (1302), brush (1303) and electronic slider (1304), electronic slide rail (1301) fixed connection is between the inside wall of mounting groove (301), electronic slider (1304) is sliding connection on the lateral wall of electronic slide rail (1301), the top fixedly connected with connecting rod (1302) of electronic slider (1304), and the top fixedly connected with brush (1303) of connecting rod (1302).

4. The transmission mechanism of the beveling machine for a circuit board according to claim 1, wherein: both sides of transport table (2) top one end all fixedly connected with support column (5), and the top fixedly connected with roof (4) of support column (5).

5. The transmission mechanism of the beveling machine for a circuit board according to claim 1, wherein: the both sides on transport table (2) top are all fixedly connected with limiting plate (7), and the central line of limiting plate (7) relative transport table (2) is symmetrical structure.

6. The transmission mechanism of the beveling machine for a circuit board according to claim 4, wherein: the middle position of the bottom end of the top plate (4) is connected with an expansion rod (402), and the bottom end of the expansion rod (402) is fixedly connected with a carving plate (401).

7. The transmission mechanism of the beveling machine for a circuit board according to claim 5, wherein: the inboard of limiting plate (7) is provided with coupling mechanism (12), coupling mechanism (12) include recess (1201), coupling spring (1202), joint piece (1203) and inserted block (1204), the inboard of limiting plate (7) is seted up in recess (1201), the inboard joint of recess (1201) is connected with protection casing (6), the intermediate position fixed connection of the bottom of coupling spring (1202) and the inside bottom of recess (1201), and the top of coupling spring (1202) is inconsistent with the bottom of protection casing (6), the bottom fixedly connected with inserted block (1204) of protection casing (6) outer wall both sides, joint piece (1203) are fixed to be set up in the bottom of the inside both sides of recess (1201), constitute joint connection structure between inserted block (1204) and joint piece (1203).