CN111889842A

CN111889842A - Welding and assembling device for electronic and electrical devices

Info

Publication number: CN111889842A
Application number: CN202010784913.2A
Authority: CN
Inventors: 任照富; 秦蒙
Original assignee: Chongqing Electric Power College
Current assignee: Chongqing Electric Power College
Priority date: 2020-08-06
Filing date: 2020-08-06
Publication date: 2020-11-06
Anticipated expiration: 2040-08-06
Also published as: CN111889842B

Abstract

The invention relates to the field of welding and assembling of electronic and electrical devices, and particularly discloses a welding and assembling device of an electronic and electrical device, which comprises a sliding plate, a motor, a base, an outer frame, a bracket, a controller, an L-shaped clamping plate, a pressing plate, a sliding chute, a two-way screw rod and a pushing mechanism, wherein the pushing mechanism is arranged on the base, an electric push rod drives a connecting rod, a connecting frame and a proximity switch to move upwards, and when the proximity switch enters an induction range of induction metal, an electromagnetic reversing valve is started, so that an external air inlet device ventilates an air cylinder, a piston rod of the air cylinder pushes a square plate to move rightwards through a driving plate, the square plate drives the L-shaped plate and the pushing plate to move rightwards to push devices at the bottom end of the inner side of the L-shaped clamping plate to enter the top end face of a guide block, and the devices are guided out, bringing convenience to work.

Description

Welding and assembling device for electronic and electrical devices

Technical Field

The invention relates to the field of welding and assembling devices for electronic and electrical devices, and particularly discloses a welding and assembling device for an electronic and electrical device.

Background

An electronic and electric device welding and assembling device, the electronic component is the component of electronic element and small electric machine, instrument, it is often made up of several parts, can be used in the like products, often refer to some parts of the industries such as electric apparatus, radio, instrument, etc., such as the collective name of the sub-components such as the electric capacity, transistor, hairspring, spiral spring, etc., the electronic component includes: the device comprises a resistor, a capacitor, a potentiometer, an electronic tube, a radiator, an electromechanical element, a connector, a semiconductor discrete device, an electroacoustic device, a laser device, an electronic display device, a photoelectric device, a sensor, a power supply, a switch, a micro-special motor, an electronic transformer, a relay, a printed circuit board, an integrated circuit, various circuits, piezoelectricity, crystals, quartz and ceramic magnetic materials, wherein part of electronic and electrical devices need to be welded and assembled in the production process, so that an assembly device needs to be welded and assembled.

When welding assembly device is at the in-process that uses, when finishing to the device welding, generally need loosen clamping device on the device, then take out the device again and receive and release, accomplish with the manual work usually, its process is comparatively loaded down with trivial details, causes the efficiency of work lower, and the artificial work load of also increasing simultaneously brings inconvenience for work.

Disclosure of Invention

In view of the above, the present invention provides an electronic and electrical device soldering and assembling apparatus.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a structure electron electrical components welding assembly device, the device includes slide and motor, slide symmetric slidable mounting has two both ends around the spout is inboard, and two slides around the fixed L type splint of facade top lock, the motor is installed in terminal surface top before the base, and motor rear end output shaft pass before the base behind the terminal surface with two-way lead screw before the terminal surface rotate in the middle part be connected, base bottom face and top terminal surface border punishment do not lock have support and frame, the terminal surface bottom fastening has the controller before the frame, L type splint inboard slidable mounting has the clamp plate, the spout is seted up perpendicularly in the middle part left end of base top, the inboard screw thread fit of screw that two-way lead screw side surface and slide rear end face bottom were seted up, ejecting mechanism sets up in the base top, ejecting mechanism includes pull rod, slide, link, proximity switch, The device comprises a sensing metal sheet, an electric push rod, a derivation mechanism, a pushing mechanism, a guide groove and a connecting rod, wherein the pull rod is fastened in the middle of the top end face of the pressing plate, the pull rod movably extends into the inner side of the sliding barrel, the sliding barrel is slidably mounted on the inner sides of the guide grooves formed in the front end and the rear end of the inner side of the outer frame, the sliding barrel is fastened on the bottom end face of the connecting frame, the proximity switch is mounted at the top of the front end face of the connecting frame, the sensing metal sheet matched with the proximity switch is embedded into the top of the front end face of the inner side of the outer frame, the electric push rod is locked in the middle of the top end face of the outer frame, the bottom of the outer.

Preferably, derivation mechanism is including deriving piece, limiting plate, sheet rubber, gyro wheel and opening, derive the piece closure in slide right-hand member face middle part, and two one ends of deriving a top face and keeping away from each other are provided with the limiting plate, the paste in the limiting plate outside has the sheet rubber, the gyro wheel articulates in the opening inboard, the opening is seted up in deriving a bottom face.

Preferably, the pushing mechanism comprises an L-shaped plate, a pushing plate, a fixing bolt, an air cylinder, an air pipe, an electromagnetic steering valve, a transmission plate, a connecting plate and a square plate, the L-shaped plate is slidably mounted on the inner side of a square hole formed in the left end of the top of the base, the pushing plate penetrates through the right end of the top of the L-shaped plate, the side surface of the fixing bolt is in threaded fit with the inner side of a screw hole formed in the right side of the rear end surface of the L-shaped plate, the fixing bolt is tightly attached to the rear end surface of the pushing plate, the air cylinder is hinged to the left lower end of the inner side of the base, the air inlet end of the air cylinder is connected with the air pipe, the air pipe is mounted on the air pipe, the upper end and the lower end of the transmission plate are respectively hinged to the left end of the outer side of the square, and the right end of the top end face of the square plate is locked on the bottom end face of the L-shaped plate.

Preferably, the pull rod is of an L-shaped structure, and the vertical distance between the upper end surface and the lower end surface of the pull rod is 15 cm-20 cm.

Preferably, the connecting frame is of a U-shaped structure, and the front end and the rear end of the bottom of the connecting frame are symmetrically provided with two sliding cylinders.

Preferably, the front end of the outer side of the sliding cylinder is a square block, and the outer side of the square block is matched with the end surface of the inner side of the guide groove.

Preferably, the guiding block is in a tapered shape from left to right, and the left end face of the guiding block completely covers the right end face of the sliding plate.

Preferably, the idler wheel and the opening are symmetrically provided with two left ends and two right ends at the bottom of the guiding block, and the right end of the top end face of the base is provided with a groove matched with the idler wheel.

Preferably, a silica gel sheet is adhered to the right end face of the pushing plate, and the thickness of the silica gel sheet is 0.15 cm.

Preferably, the top end face of the L-shaped plate is positioned at the left lower end of the bottom end face of the L-shaped clamping plate, and the vertical distance between the top end face of the L-shaped plate and the bottom end face of the L-shaped clamping plate is 1.5 cm.

The working principle and the beneficial effects of the scheme are as follows:

the method has the advantages that: according to the welding and assembling device for the electronic and electric devices, the pushing mechanism is arranged on the base, the connecting rod, the connecting frame and the proximity switch are driven to move upwards through the electric push rod, the electromagnetic reversing valve is started when the proximity switch enters an induction metal induction range, so that an external air inlet device ventilates the air cylinder, a piston rod of the air cylinder pushes the square plate to move rightwards through the driving plate, meanwhile, the square plate drives the L-shaped plate and the driving plate to move rightwards to push the device at the bottom end of the inner side of the L-shaped clamping plate to the right to enter the top end face of the guiding block, and the device is guided out rightwards through the guiding block, so that the device which is welded is guided out and collected more automatically, and the convenient beneficial effect is brought to work.

The method has the advantages that: according to the welding and assembling device for the electronic and electrical devices, the connecting frame is of the U-shaped structure, and the front end and the rear end of the bottom of the connecting frame are symmetrically provided with the two sliding cylinders, so that the two sliding cylinders are conveniently arranged at the bottom of the connecting frame, and the two sliding cylinders drive the pull rod and the pressing plate to vertically move to compress and fix the devices.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objectives and other advantages of the invention may be realized and attained by the means of the instrumentalities and combinations particularly pointed out hereinafter.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the ejector mechanism of the present invention;

FIG. 3 is a schematic view of the lead-out mechanism of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 2 of the present invention;

FIG. 5 is a schematic view of the front cross-sectional structure of the pushing mechanism of the present invention;

the drawings are numbered as follows: a sliding plate-1, a motor-2, a base-3, an outer frame-4, a bracket-5, a controller-6, an L-shaped splint-7, a pressure plate-8, a chute-10, a bidirectional screw rod-11, a push-out mechanism-9, a pull rod-91, a sliding cylinder-92, a connecting frame-93, a proximity switch-94, an induction metal sheet-95, an electric push rod-96, a guide-out mechanism-97, a push mechanism-98, a guide groove-99, a connecting rod-910, a guide block-971, a limit plate-972, a rubber sheet-973, a roller-974, an opening-975, an L-shaped plate-981, a push plate-982, a fixing bolt-983, a cylinder-984, an air pipe-985, an electromagnetic steering valve-986, a transmission plate-987, a transmission plate-98, A connecting plate-988 and a square plate-989.

Detailed Description

The following is further detailed by way of specific embodiments:

the first embodiment is as follows:

referring to fig. 1, the invention provides an electronic and electrical device welding and assembling device through improvement, which comprises a sliding plate 1 and a motor 2, wherein the sliding plate 1 is symmetrically and slidably provided with two front and rear ends inside a sliding groove 10, the tops of front and rear opposite surfaces of the two sliding plates 1 are fixedly locked with L-shaped clamping plates 7, the motor 2 is arranged at the top of the front end surface of a base 3, an output shaft at the rear end of the motor 2 penetrates through the front end surface of the base 3 and then is rotatably connected with the middle part of the front end surface of a bidirectional screw rod 11, a bracket 5 and an outer frame 4 are respectively locked at the bottom end surface and the top end surface of the base 3, a controller 6 is fastened at the bottom of the front end surface of the outer frame 4, a pressing plate 8 is slidably arranged inside the L-shaped clamping plate 7, the sliding groove 10 is vertically arranged.

Referring to fig. 2, the present invention provides an electronic and electrical device welding and assembling apparatus by improving, wherein the pushing mechanism 9 is disposed on the top of the base 3, the pushing mechanism 9 includes a pull rod 91, a sliding cylinder 92, a connecting frame 93, a proximity switch 94, an inductive metal sheet 95, an electric push rod 96, a guiding mechanism 97, a pushing mechanism 98, a guiding groove 99 and a connecting rod 910, the pull rod 91 is fastened to the middle of the top end surface of the pressing plate 8, the pull rod 91 movably extends into the inner side of the sliding cylinder 92, the pull rod 91 is in an L-shaped structure, the vertical distance between the upper and lower end surfaces of the pull rod 91 is 15cm to 20cm, so as to improve the distance between the pressing plate 8 and the connecting frame 93 for welding operation, the sliding cylinder 92 is slidably mounted on the inner side of the guiding groove 99 formed on the front and rear ends of the inner side of the outer frame 4, the sliding cylinder 92 is fastened to the bottom end surface of the connecting frame, be convenient for make smooth section of thick bamboo 92 carry out stable vertical movement, link 93 is U type structure, and both ends symmetry is provided with two smooth sections of thick bamboo 92 around the link 93 bottom, be convenient for install two smooth sections of thick bamboo 92 and drive connection clamp plate 8 vertical movement in link 93 bottom, proximity switch 94 installs in the preceding terminal surface top of link 93, and the inboard preceding terminal surface top embedding of frame 4 has the response sheetmetal 95 that cooperatees in proximity switch 94, electric putter 96 closure is in frame 4 top terminal surface middle part, and frame 4 bottom is connected in link 93 top terminal surface middle part through connecting rod 910, derivation mechanism 97 sets up in slide 1 right-hand member bottom, pushing mechanism 98 sets up in the inboard left end of base 3.

Referring to fig. 3, the present invention provides an electronic and electrical device soldering and assembling apparatus by improving, the guiding mechanism 97 includes a guiding block 971, a limiting plate 972, a rubber sheet 973, a roller 974 and an opening 975, the guiding block 971 is locked in the middle of the right end face of the sliding plate 1, and a limiting plate 972 is arranged at one end of the top end surfaces of the two guiding-out blocks 971, which are far away from each other, the guiding-out blocks 971 are in a tapered shape from left to right, the left end face of the guiding block 971 completely covers the right end face of the sliding plate 1, so that the device can slide rightwards on the top end face of the guiding block 971, a rubber sheet 973 is adhered to the outer side of the limiting plate 972, a roller 974 is hinged to the inner side of the opening 975, the roller 974 and the opening 975 are symmetrically arranged at the left end and the right end of the bottom of the guiding block 971, and the right end of the top end face of the base 3 is provided with a groove matched with the roller 974, so that the guide block 971 moves more stably, and the opening 975 is formed in the bottom end face of the guide block 971.

Referring to fig. 4 and 5, the present invention provides an electronic and electrical device welding and assembling apparatus by improving, a pushing mechanism 98 includes an L-shaped plate 981, a pushing plate 982, a fixing bolt 983, a cylinder 984, an air tube 985, an electromagnetic steering valve 986, a driving plate 987, a connecting plate 988 and a square plate 989, the L-shaped plate 981 is slidably mounted inside a square hole formed at the left end of the top of a base 3, the top end surface of the L-shaped plate 981 is located at the left and lower ends of the bottom end surface of the L-shaped clamping plate 7, the vertical distance between the top end surface of the L-shaped plate 981 and the bottom end surface of the L-shaped clamping plate 7 is 1.5cm, the L-shaped plate 981 is prevented from moving and colliding with the L-shaped clamping plate 7, the pushing plate 982 penetrates through the right end surface of the top of the L-shaped plate 981, a silicone sheet is adhered to the right end surface of the pushing plate 982, the silicone sheet has a thickness of 0.15cm, the pushing plate, and fixing bolt 983 hugs closely in pushing plate 982 rear end face, cylinder 984 articulates in the inboard left lower extreme of base 3, and cylinder 984 inlet end links up trachea 985, install solenoid steering valve 986 on the trachea 985, the upper and lower both ends of driving plate 987 articulate respectively on square plate 989 outside left end and cylinder 984 top piston rod, link up plate 988 left and right ends and articulate respectively on cylinder 984 top piston rod and the inboard top left end of base 3, square plate 989 slidable mounting is in the inboard top end face left end of base 3, and square plate 989 top end face right end lock closes in L template 981 bottom end face.

Example two;

the invention provides an electronic and electrical device welding and assembling device through improvement, the bottom of the right end face of an outer frame 4 is hollowed, so that welded devices can be conveniently discharged outwards through the bottom of the right end of the outer frame 4, and four ends of a support 5 are arranged at the bottom end face of a base 3, so that the base 3 is more stably installed.

The invention provides an electronic and electrical device welding and assembling device through improvement, and the working principle is as follows;

firstly, connecting a controller 6 to an external power supply, connecting a cylinder 984 to external corresponding equipment, then driving a bidirectional screw rod 11 to rotate by starting a motor 2, so that two sliding plates 1 can move radially under the action of the bidirectional screw rod 11, stopping the motor 2 from electrifying when the two sliding plates 1 drive an L-shaped clamping plate 7 and a pressing plate 8 to move to a proper distance, and then placing a device to be welded on the bottom end face of the inner side of the L-shaped clamping plate 7;

secondly, the electric push rod 96 is controlled to drive the connecting rod 910, the connecting frame 93, the sliding cylinder 92, the pull rod 91 and the pressing plate 8 to move downwards to compress and fix the device, and when the device is compressed and fixed, assembly and welding can be carried out;

thirdly, when the welding is finished and the devices are required to be discharged and collected, the connecting rod 910, the connecting frame 93 and the proximity switch 94 can be driven by the electric push rod 96 to move upwards, the electromagnetic directional valve 986 is started when the proximity switch 94 enters the induction range of the induction metal 95, and therefore the air cylinder 984 is ventilated by an external air inlet device, the piston rod of the air cylinder 984 pushes the square plate 989 to move rightwards through the transmission plate 987, meanwhile, the square plate 989 drives the L-shaped plate 981 and the push plate 982 to move rightwards to push the devices at the bottom end of the inner side of the L-shaped clamping plate 7 to enter the top end face of the guiding block 971 and guide the devices to the right through the guiding block 971, and more automatic guiding and collecting of the welded devices are achieved.

The invention provides an electronic and electrical device welding and assembling device through improvement, a connecting rod 910, a connecting frame 93 and a proximity switch 94 are driven to move upwards by an electric push rod 96, when the proximity switch 94 enters an induction range of an induction metal 95, an electromagnetic directional valve 986 is started, so that an external air inlet device ventilates an air cylinder 984, a piston rod of the air cylinder 984 pushes a square plate 989 to move rightwards by a transmission plate 987, meanwhile, the square plate 989 drives an L-shaped plate 981 and a push plate 982 to move rightwards to push a device at the bottom end of the inner side of the L-shaped clamping plate 7 to be pushed rightwards to enter the top end face of a guide block 971, and the device is guided and collected rightwards by the guide block 971, so that the welded device is guided and collected more automatically, and convenient beneficial effects are brought; the connecting frame 93 is of a U-shaped structure, the front end and the rear end of the bottom of the connecting frame 93 are symmetrically provided with two sliding cylinders 92, and the two sliding cylinders 92 are conveniently installed at the bottom of the connecting frame 93, so that the two sliding cylinders 92 drive the pull rod 91 and the pressing plate 8 to move vertically to compress and fix the device.

The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the present invention.

Claims

1. An electronic and electric device welding and assembling device comprises a sliding plate (1) and a motor (2), the sliding plate (1) is symmetrically and slidably provided with two front and rear ends which are arranged at the inner side of the sliding chute (10), the tops of the front and rear opposite surfaces of the two sliding plates (1) are locked with L-shaped clamping plates (7), the motor (2) is arranged at the top of the front end surface of the base (3), and an output shaft at the rear end of the motor (2) penetrates through the front end face of the base (3) and then is rotationally connected with the middle part of the front end face of the bidirectional screw rod (11), the edges of the bottom end surface and the top end surface of the base (3) are respectively locked with a bracket (5) and an outer frame (4), a controller (6) is fastened at the bottom of the front end face of the outer frame (4), a pressing plate (8) is slidably mounted on the inner side of the L-shaped clamping plate (7), the sliding groove (10) is vertically arranged at the left end of the top of the base (3), and the side surface of the bidirectional screw rod (11) is in threaded fit with the inner side of a screw hole formed in the bottom of the rear end surface of the sliding plate (1);

the method is characterized in that: the push-out mechanism (9) is arranged at the top of the base (3), the push-out mechanism (9) comprises a pull rod (91), a sliding cylinder (92), a connecting frame (93), a proximity switch (94), an induction metal sheet (95), an electric push rod (96), a guide mechanism (97), a push mechanism (98), a guide groove (99) and a connecting rod (910), the pull rod (91) is fastened in the middle of the top end face of the pressing plate (8), the pull rod (91) movably extends into the inner side of the sliding cylinder (92), the sliding cylinder (92) is slidably mounted on the inner sides of the guide grooves (99) formed in the front end and the rear end of the inner side of the outer frame (4), the sliding cylinder (92) is fastened on the bottom end face of the connecting frame (93), the proximity switch (94) is mounted on the top of the front end face of the connecting frame (93), and the induction metal sheet (95) matched with the proximity switch (94) is embedded in the top of the front end face of, the electric push rod (96) is locked in the middle of the top end face of the outer frame (4), the bottom of the outer frame (4) is connected to the middle of the top end face of the connecting frame (93) through a connecting rod (910), the guiding mechanism (97) is arranged at the bottom of the right end of the sliding plate (1), and the pushing mechanism (98) is arranged at the left end of the inner side of the base (3).

2. An electronic and electric device welding and assembling device according to claim 1, wherein: derive mechanism (97) including deriving piece (971), limiting plate (972), sheet rubber (973), gyro wheel (974) and opening (975), derive piece (971) closure in slide (1) right-hand member face middle part, and two one ends of deriving piece (971) top end face and keeping away from each other are provided with limiting plate (972), paste in limiting plate (972) outside and have sheet rubber (973), gyro wheel (974) hinge in opening (975) inboard, opening (975) are seted up in deriving piece (971) bottom face.

3. An electronic and electric device welding and assembling device according to claim 1, wherein: the pushing mechanism (98) comprises an L-shaped plate (981), a pushing plate (982), a fixing bolt (983), a cylinder (984), an air pipe (985), an electromagnetic steering valve (986), a transmission plate (987), a connecting plate (988) and a square plate (989), the L-shaped plate (981) is slidably mounted on the inner side of a square hole formed in the left end of the top of the base (3), the pushing plate (982) penetrates through the right end of the top of the L-shaped plate (981), the side surface of the fixing bolt (983) is in threaded fit with the inner side of a screw hole formed in the right side of the rear end face of the L-shaped plate (981), the fixing bolt (983) is tightly attached to the rear end face of the pushing plate (982), the cylinder (984) is hinged to the lower left end of the inner side of the base (3), the air inlet end of the cylinder (984) is connected with the air pipe (985), the electromagnetic steering valve (986) is mounted on the air pipe (985), the upper end and the lower end, the left end and the right end of the connecting plate (988) are hinged to a piston rod at the top of the cylinder (984) and the left end of the inner side top of the base (3) respectively, the square plate (989) is installed at the left end of the inner side top end face of the base (3) in a sliding mode, and the right end of the top end face of the square plate (989) is locked on the bottom end face of the L-shaped plate (981).

4. An electronic and electric device welding and assembling device according to claim 1, wherein: the pull rod (91) is of an L-shaped structure, and the vertical distance between the upper end face and the lower end face of the pull rod (91) is 15 cm-20 cm.

5. An electronic and electric device welding and assembling device according to claim 1, wherein: the connecting frame (93) is of a U-shaped structure, and the front end and the rear end of the bottom of the connecting frame (93) are symmetrically provided with two sliding cylinders (92).

6. An electronic and electric device welding and assembling device according to claim 1, wherein: the front end of the outer side of the sliding cylinder (92) is a square block, and the outer side of the square block is matched with the end surface of the inner side of the guide groove (99).

7. An electronic and electric device soldering and assembling apparatus according to claim 2, wherein: the guiding block (971) is in a tapered shape from left to right, and the left end face of the guiding block (971) completely covers the right end face of the sliding plate (1).

8. An electronic and electric device soldering and assembling apparatus according to claim 2, wherein: the idler wheel (974) and the opening (975) are symmetrically provided with two left and right ends at the bottom of the guide block (971), and the right end of the top end face of the base (3) is provided with a groove matched with the idler wheel (974).

9. An electronic and electric device soldering and assembling apparatus according to claim 3, wherein: a silica gel sheet is stuck on the right end face of the push plate (982), and the thickness of the silica gel sheet is 0.15 cm.

10. An electronic and electric device soldering and assembling apparatus according to claim 3, wherein: the top end face of the L-shaped plate (981) is positioned at the left lower end of the bottom end face of the L-shaped clamping plate (7), and the vertical distance between the top end face of the L-shaped plate (981) and the bottom end face of the L-shaped clamping plate (7) is 1.5 cm.