CN116099911A

CN116099911A - Ignition coil contact bending equipment

Info

Publication number: CN116099911A
Application number: CN202310097342.9A
Authority: CN
Inventors: 陈文德; 陈文武; 陈鹏
Original assignee: Anhui Shengzhou Auto Parts Co ltd
Current assignee: Anhui Shengzhou Auto Parts Co ltd
Priority date: 2023-02-10
Filing date: 2023-02-10
Publication date: 2023-05-12

Abstract

The invention discloses an ignition coil contact bending device, which relates to the technical field of contact processing and comprises a base, a support, a bending assembly and a forming die, wherein the support is arranged on the base, the support is provided with the bending assembly for bending the contact downwards, the forming die is arranged below the bending assembly and is used for being matched with the bending assembly to bend and form the contact, the forming die is also used for adjusting the bending angle of the contact, a feeding frame is arranged on the base, and a storage box for storing the contact is connected onto the feeding frame.

Description

Ignition coil contact bending equipment

Technical Field

The invention relates to the technical field of contact processing, in particular to ignition coil contact bending equipment.

Background

The ignition coil is a device for converting a low-voltage power supply on an automobile into a high-voltage power supply to ignite an engine, and a wiring contact piece for connecting a wire is arranged on the ignition coil, so that the ignition coil contact piece needs to be bent during production in order to meet the installation requirement. The conventional contact bending equipment generally adopts manual bending operation to the contacts one by one, the bending efficiency of the contacts is low, the mass production of ignition coil contacts is difficult to be suitable for, the bending positions and angles of the contacts used by the ignition coils of different models are different, the conventional contact bending equipment needs to replace a die when bending the contacts with different bending conditions, the operation steps are complex, and the ignition coil contacts of different models are inconvenient to bend. Therefore, there is a need for an ignition coil contact bending apparatus to solve the above-mentioned problems.

Disclosure of Invention

The invention aims to provide an ignition coil contact bending device for solving the problems in the prior art in the background technology.

In order to achieve the above purpose, the present invention provides the following technical solutions:

the utility model provides an ignition coil contact equipment of bending, includes base, support, subassembly and forming die bend, the support mounting is on the base, install the subassembly of bending that is used for pushing down the contact to bend on the support, forming die installs in the below of bending the subassembly to be used for making the contact bend the shaping with the cooperation of bending the subassembly, forming die still is used for the regulation of the angle of bending of contact, be provided with the material loading frame on the base, be connected with the storage box that is used for storing the contact on the material loading frame, still install the material loading actuating mechanism that is used for driving the contact to remove on the material loading frame.

Preferably, the bending assembly comprises a limiting plate, a lifting block and a bending block, wherein the limiting plate is arranged on a support, the lifting block is connected to the limiting plate in an up-down sliding mode, the bending block is connected to the lower portion of the lifting block, and a cylinder for driving the lifting block to move up and down is arranged on the support.

Preferably, the forming die comprises a die box, a first sliding rail and a first sliding block, wherein the die box is arranged on the base, the first sliding rail is connected in the die box, two sides of the first sliding rail are slidably connected with the first sliding block, an adjusting plate is connected on the first sliding block through a mounting column, one end of the adjusting plate is hinged with a forming plate, the forming plates on two sides of the first sliding rail are mutually hinged and form a V shape, a threaded sleeve is connected on the first sliding block, an angle adjusting screw is connected in the die box in a rotating manner, the angle adjusting screw is in threaded connection with the threaded sleeve, and one end of the angle adjusting screw is connected with a knob.

Preferably, the feeding driving mechanism comprises a pushing plate, a gear and a first sliding sleeve, wherein the pushing plate is connected with one end of the feeding frame in a sliding manner, the gear is connected to the side face of the feeding frame in a rotating manner, the feeding frame is provided with the first sliding sleeve and the second sliding sleeve in a sliding manner, a first rack meshed with the gear is connected with the pushing plate in a sliding manner, a second rack meshed with the gear is connected in the second sliding sleeve in a sliding manner, the lifting block is connected with a lifting frame, the second rack is connected to the lifting frame, a second sliding rail is arranged on the lifting frame, and the second rack is connected to the second sliding rail in a sliding manner through a second sliding block.

Preferably, the base is provided with a position adjusting component for adjusting the bending position of the contact, the position adjusting component comprises an adjusting block, a position adjusting screw and a hand wheel, the feeding frame is longitudinally and slidably connected to the base through the adjusting block, the base is rotationally connected with the position adjusting screw, the adjusting block is in threaded connection with the position adjusting screw, and one end of the hand wheel is connected with the hand wheel through a key.

Preferably, the side edges of two sides of one end of the feeding frame extend to the upper end face of the forming die.

Preferably, the moving stroke of the pushing plate is the length of one contact piece.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, automatic feeding, bending and blanking processing of the ignition coil contact are realized through the cooperation of the bending assembly, the forming die and the feeding driving mechanism, the bending operation is not required to be manually performed, the efficiency of bending the ignition coil contact is improved, the working strength of staff is reduced, the bending precision of the contact is ensured, and the production quality of the contact is improved.

2. According to the invention, the bending position and the bending angle of the ignition coil contact can be quickly and conveniently adjusted through the arrangement of the forming die and the position adjusting assembly, and the die is not required to be replaced when the type of the contact is replaced, so that the convenience and the applicability of the bending equipment are improved.

Drawings

Fig. 1 and 2 are schematic views of the overall structure of the present invention from different angles.

Fig. 3 is a schematic installation view of the feeding driving mechanism of the present invention.

Fig. 4 is a schematic structural diagram of a bending assembly according to the present invention.

Fig. 5 is a schematic diagram of a connection structure between a second rack and a lifting frame according to the present invention.

Fig. 6 is a schematic diagram of the overall structure of the molding die of the invention.

Fig. 7 is a schematic view of the internal structure of the molding die of the present invention.

In the figure: 1. a base; 2. a bracket; 3. a bending assembly; 31. a limiting plate; 32. a lifting block; 33. a folding block; 34. a cylinder; 4. a forming die; 41. a mold box; 42. a first slide rail; 43. a first slider; 44. an adjusting plate; 45. a mounting column; 46. forming a plate; 47. a thread sleeve; 48. an angle adjusting screw; 49. a knob; 5. a feeding frame; 6. a storage box; 7. a feeding driving mechanism; 71. a pushing plate; 72. a gear; 73. a first sliding sleeve; 74. a first rack; 75. the second sliding sleeve; 76. a second rack; 77. a lifting frame; 78. a second slide rail; 79. a second slider; 8. a position adjustment assembly; 81. an adjusting block; 82. a position adjusting screw; 83. and a hand wheel.

Detailed Description

The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.

Referring to fig. 1-7, the present invention provides a technical solution:

the utility model provides an ignition coil contact equipment of bending, includes base 1, support 2, the subassembly 3 and forming die 4 bend, support 2 installs on base 1, install the subassembly 3 of bending that is used for bending down the contact on the support 2, the subassembly 3 of bending includes limiting plate 31, lifter 32 and press the piece 33, the limiting plate 31 is installed on support 2, lifter 32 upper and lower sliding connection is on limiting plate 31, press the piece 33 to connect in lifter 32's below, install the cylinder 34 that is used for driving lifter 32 up-and-down motion on the support 2, drive lifter 32 and press the piece 33 downward movement through cylinder 34 for press the piece 33 to press the piece to bend the ignition coil contact with forming die 4 cooperation.

The forming die 4 is installed in the below of the subassembly 3 of bending to be used for making the contact piece bend the shaping with the cooperation of the subassembly 3 of bending, forming die 4 still is used for the regulation of contact piece angle of bending, forming die 4 includes mould box 41, first slide rail 42 and first slider 43, mould box 41 installs on base 1, first slide rail 42 is connected in mould box 41, the both sides sliding connection of first slide rail 42 has first slider 43, be connected with regulating plate 44 on the first slider 43 through installing post 45, regulating plate 44 one end articulates there is shaping plate 46, shaping plate 46 of first slide rail 42 both sides articulates each other and constitutes "V" shape, be connected with thread bush 47 on the first slider 43, the rotation of mould box 41 is connected with angle adjustment screw 48, angle adjustment screw 48 and thread bush 47 threaded connection, the one end of angle adjustment screw 48 is connected with knob 49, and forming die 4 can be adjusted the angle of contact piece, need not to bend the mould when bending to the different types.

A feeding frame 5 is arranged on the base 1, a storage box 6 for storing the contact pieces is connected to the feeding frame 5, and the side edges of two sides of one end of the feeding frame 5 extend to the upper end face of the forming die 4; the feeding frame 5 is further provided with a feeding driving mechanism 7 for driving the contact sheet to move, the feeding driving mechanism 7 comprises a feeding plate 71, a gear 72 and a first sliding sleeve 73, the feeding plate 71 is connected to one end of the feeding frame 5 in a sliding manner, the gear 72 is connected to the side face of the feeding frame 5 in a sliding manner, the feeding frame 5 is provided with a first sliding sleeve 73 and a second sliding sleeve 75, a first rack 74 meshed with the gear 72 is connected to the first sliding sleeve 73 in a sliding manner, one end of the first rack 74 is connected with the feeding plate 71, a second rack 76 meshed with the gear 72 is connected to the second sliding sleeve 75 in a sliding manner, a lifting frame 77 is connected to the lifting block 32, the second rack 76 is connected to the lifting frame 77 in a sliding manner, a second sliding rail 78 is arranged on the lifting frame 77, the moving stroke of the feeding plate 71 is the size of one contact sheet length, the feeding driving mechanism 7 can automatically bend the contact sheet from the die 6, and the contact sheet can be folded and the die 4 can be automatically realized.

Install the position control subassembly 8 that is used for adjusting the contact piece position of bending on the base 1, the position control subassembly 8 includes regulating block 81, position control screw 82 and hand wheel 83, go up work or material rest 5 and pass through regulating block 81 longitudinal sliding connection on base 1, 1 internal rotation of base is connected with position control screw 82, threaded connection between regulating block 81 and the position control screw 82, hand wheel 83 one end key is connected with hand wheel 83, is convenient for adjust the position of contact piece for forming die 4 through the setting of position control subassembly 8, realizes the quick regulation to the contact piece position of bending.

The working process of the invention is as follows:

when the ignition coil contact piece is required to be bent, firstly stacking the contact piece to be bent into the storage box 6, starting the air cylinder 34 to drive the lifting block 32 to slide downwards, and driving the folding block 33 connected with the lower end of the lifting block 32 to move downwards, wherein the folding block 33 is matched with the forming die 4 to bend the contact piece on the forming die 4; in the downward movement process of the lifting block 32, the lifting frame 77 drives the second rack 76 to move downwards, so that the gear 72 rotates, the gear 72 drives the first rack 74 to slide, the material pushing plate 71 slides in the direction away from the forming die 4, the next contact in the material storage box 6 falls onto the upper material frame 5, when the lifting block 32 moves upwards, the gear 72 rotates reversely, the material pushing plate 71 pushes the contact to move towards the forming die 4, automatic feeding, bending and discharging operations of the contact are realized, and the efficiency of the contact bending processing is improved.

When the bending angle and the position of the ignition coil contact are required to be adjusted, the angle adjusting screw 48 is driven to rotate by rotating the knob 49, and as the two ends of the angle adjusting screw 48 are provided with threads with opposite rotation directions, the rotation of the angle adjusting screw 48 can drive the first sliding blocks 43 at the two ends of the first sliding rail 42 to mutually approach or mutually separate from each other to slide, the adjusting plates 44 synchronously move, and the included angle between the forming plates 46 is changed, so that the rapid adjustment of the bending angle of the contact is realized; the hand wheel 83 is rotated to drive the position adjusting screw 82 to rotate, and the position adjusting screw 82 drives the feeding frame 5 to longitudinally slide on the base 1 through the adjusting block 81, so that the position of the contact piece relative to the forming die 4 is changed, and the bending position of the contact piece is quickly adjusted.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Ignition coil contact bending equipment, its characterized in that includes base (1), support (2), bend subassembly (3) and forming die (4), support (2) are installed on base (1), install on support (2) and be used for bending subassembly (3) that bend down the contact, forming die (4) are installed in the below of bending subassembly (3) to be used for making the contact bending with the cooperation of bending subassembly (3), forming die (4) still are used for the regulation of contact bending angle, be provided with material loading frame (5) on base (1), be connected with storage box (6) that are used for storing the contact on material loading frame (5), still install on material loading frame (5) and be used for driving material loading actuating mechanism (7) that the contact removed.

2. The ignition coil contact bending apparatus of claim 1, wherein: the bending assembly (3) comprises a limiting plate (31), a lifting block (32) and a folding block (33), wherein the limiting plate (31) is arranged on a support (2), the lifting block (32) is connected to the limiting plate (31) in an up-down sliding mode, the folding block (33) is connected to the lower portion of the lifting block (32), and an air cylinder (34) used for driving the lifting block (32) to move up and down is arranged on the support (2).

3. The ignition coil contact bending apparatus of claim 1, wherein: the forming die (4) comprises a die box (41), a first sliding rail (42) and a first sliding block (43), wherein the die box (41) is installed on a base (1), the first sliding rail (42) is connected in the die box (41), the first sliding block (43) is connected to two sides of the first sliding rail (42) in a sliding manner, an adjusting plate (44) is connected to the first sliding block (43) through a mounting column (45), one end of the adjusting plate (44) is hinged to a forming plate (46), the forming plates (46) on two sides of the first sliding rail (42) are hinged to each other and form a V-shaped structure, a threaded sleeve (47) is connected to the first sliding block (43), an angle adjusting screw (48) is connected to the die box (41) in a rotating manner, the angle adjusting screw (48) is in threaded connection with the threaded sleeve (47), and one end of the angle adjusting screw (48) is connected to a knob (49).

4. An ignition coil contact bending apparatus as set forth in claim 2, wherein: the feeding driving mechanism (7) comprises a pushing plate (71), a gear (72) and a first sliding sleeve (73), wherein the pushing plate (71) is connected to one end of the feeding frame (5) in a sliding mode, the gear (72) is connected to the side face of the feeding frame (5) in a rotating mode, the feeding frame (5) is provided with the first sliding sleeve (73) and a second sliding sleeve (75), a first rack (74) meshed with the gear (72) is connected to the first sliding sleeve (73) in a sliding mode, one end of the first rack (74) is connected with the pushing plate (71), a second rack (76) meshed with the gear (72) is connected to the second sliding sleeve (75) in a sliding mode, a lifting frame (77) is connected to the lifting block (32), a second sliding rail (78) is installed on the lifting frame (77), and the second rack (76) is connected to the second sliding rail (78) in a sliding mode through the second sliding block (79).

5. An ignition coil contact bending apparatus according to any one of claims 1-4, wherein: install on base (1) and be used for adjusting contact piece position of bending adjustment subassembly (8), position adjustment subassembly (8) are including regulating block (81), position control screw (82) and hand wheel (83), go up work or material rest (5) through regulating block (81) vertical sliding connection on base (1), base (1) internal rotation is connected with position control screw (82), threaded connection between regulating block (81) and position control screw (82), hand wheel (83) one end key connection has hand wheel (83).

6. The ignition coil contact bending apparatus of claim 1, wherein: the side edges of two sides of one end of the feeding frame (5) extend to the upper end face of the forming die (4).

7. The ignition coil contact bending apparatus of claim 4, wherein: the moving stroke of the pushing plate (71) is the size of one contact piece length.