CN212398464U

CN212398464U - Spot welding machine for motor manufacturing

Info

Publication number: CN212398464U
Application number: CN202020814421.9U
Authority: CN
Inventors: 吴茜茜
Original assignee: Guangzhou Geju Trading Co ltd
Current assignee: Qingdao Handejun Electric Appliance Co ltd
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2021-01-26
Anticipated expiration: 2030-05-15

Abstract

The utility model discloses a spot welder for motor manufacturing relates to spare part processing equipment field, which comprises a bod, one side of organism is provided with the inlet scoop, and the input of inlet scoop installs micro fan, the bottom of inlet scoop is connected with the collecting box, and the inside of collecting box is provided with the filter screen, the top of bonding tool is connected with removes the frame, and removes the inner wall of frame and be provided with the lead screw, the bottom of organism is connected with the work board, and the inside of work board is provided with the hob, the outer wall connection of hob has the slider, and the one end of slider is connected with the connecting rod. The utility model discloses a set up the kicking block, effectively solved the problem that spot welding motor in-process need constantly adjust the position, through setting up hob and slider for kicking block up-and-down motion is more simple and direct, convenient, through setting up the inlet scoop, has effectively solved the smog that spot welding in-process produced and the problem that the dust can not clear up, pollute the operation environment, through setting up the collecting box, makes the pollutant can be collected.

Description

Spot welding machine for motor manufacturing

Technical Field

The utility model relates to a spare part processing equipment field specifically is a spot welder is used in motor manufacturing.

Background

The spot welding machine adopts the principle of double-sided double-point overcurrent welding, when in work, two electrodes pressurize a workpiece to enable two layers of metals to form a certain contact resistance under the pressure of the two electrodes, when welding current flows from one electrode to the other electrode, instant heat fusion is formed at the two contact resistance points, and the welding current instantly flows from the other electrode to the electrode along the two workpieces to form a loop without damaging the internal structure of the workpiece to be welded, the spot welding machine is divided into a universal type (a universal type) and a special type according to the purposes, and is divided into a single point type, a double point type and a multi point type according to the number of welding points welded simultaneously, and is divided into a single-sided cam and a double-sided cam according to a conductive mode of a pressurizing mechanism, and is divided into a pedal type, a motor type, a pneumatic type, a hydraulic type and a composite type (a gas-liquid pressing type) according to the operating characteristics, and is divided into a non-automation mode, the welding machine is characterized by comprising a fixed type, a movable type and a portable type (a suspension type), wherein a vertical stroke (the electrode makes linear motion) and an arc stroke are divided according to the moving direction of a movable electrode (generally an upper electrode) of the welding machine; according to the supply mode of electric energy, there are industrial frequency welding machines (adopting 50 Hz AC power supply), pulse welding machines (DC pulse welding machines, energy storage welding machines, etc.) and frequency conversion welding machines (such as low frequency welding machines).

The spot welder is carrying out spot welding course of working to the motor, because the size of motor is different, consequently height about needing continuous regulation, secondly spot welding in-process can produce particulate matter such as smog, dust, can cause the pollution to the operation environment.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that positions need to be adjusted up and down and smoke and dust are generated in the electric welding process when different motors are subjected to spot welding, the spot welding machine for manufacturing the motors is provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a spot welder is used in motor manufacturing, includes the organism, one side of organism is provided with the inlet scoop, and one side of inlet scoop installs micro-fan, the bottom of inlet scoop is connected with the collecting box, and the inside of collecting box is provided with the filter screen, one side of organism is located the below of filter screen and is fixed with the support frame, and the inside of organism is provided with the bonding tool, the top of bonding tool is connected with the carriage, and the inner wall that just removes the carriage is provided with the lead screw, one side of bonding tool is provided with the LED lamp, and the one end of organism is fixed with the hand wheel, the bottom of organism is connected with the working plate, and the inside of working plate is provided with the hob, the outer wall connection of hob has the slider, and the one end of slider is connected with the connecting rod, the inside of working plate is located the.

Preferably, the collecting box is detachably connected with the supporting frame through a bolt, and the small positive and negative motor is rotatably connected with the screw rod through a transmission shaft.

Preferably, the small-sized positive and negative motor is electrically connected with an external power supply through a wire, and the micro fan is electrically connected with the external power supply through a wire.

Preferably, the welding head is electrically connected with an external power supply through a wire, and the LED lamp is electrically connected with the welding head through a wire.

Preferably, the connecting rod is rotatably connected with the sliding block through a rotating shaft, and the connecting rod is rotatably connected with the ejector block through a rotating shaft.

Preferably, the inner wall of the movable frame is matched with the outer wall of the screw rod, the movable frame is in sliding connection with the screw rod through threads, the outer wall of the spiral rod is matched with the inner wall of the sliding block, and the spiral rod is in sliding connection with the sliding block through threads.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up the kicking block, effectively solved the problem that spot welding motor in-process need constantly adjust the position, through setting up hob and slider for kicking block up-and-down motion is more simple and direct, convenient.

2. The utility model discloses a set up the inlet scoop, effectively solved the smog that spot welding in-process produced and the problem that the dust can not clear up, pollute the operation environment, through setting up the collecting box for the pollutant can be collected, has also avoided polluting the atmosphere when having guaranteed the operation environment.

Drawings

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

fig. 2 is a side view of the present invention;

fig. 3 is a partial enlarged view of the position a of the present invention.

In the figure: 1. a body; 2. an air suction opening; 3. a micro fan; 4. a collection box; 5. filtering with a screen; 6. a support frame; 7. a welding head; 8. a movable frame; 9. a screw rod; 10. an LED lamp; 11. a hand wheel; 12. a working plate; 13. a screw rod; 14. a slider; 15. a connecting rod; 16. a top block; 17. a small positive and negative motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

The small-sized positive and negative motors (90YYJJ) mentioned in the utility model can be obtained by market or private ordering.

Referring to fig. 1-3, a spot welding machine for manufacturing a motor includes a machine body 1, an air suction opening 2 is disposed on one side of the machine body 1, a micro fan 3 is installed at an input end of the air suction opening 2, a collection box 4 is connected to a bottom end of the air suction opening 2, a filter screen 5 is disposed inside the collection box 4, a support frame 6 is fixed on one side of the machine body 1 below the filter screen 5, a welding head 7 is disposed inside the machine body 1, a moving frame 8 is connected to a top end of the welding head 7, a lead screw 9 is disposed on an inner wall of the moving frame 8, an LED lamp 10 is disposed on one side of the welding head 7, a hand wheel 11 is fixed at one end of the machine body 1, a working plate 12 is connected to a bottom end of the machine body 1, a screw rod 13 is disposed inside the working plate 12, a slider 14 is connected to an outer wall of the screw rod 13, a connecting rod, one side of the screw rod 9 is provided with a small positive and negative motor 17.

Please refer to fig. 3, the collecting box 4 is detachably connected with the supporting frame 6 through bolts, and the small positive and negative motor 17 is rotatably connected with the screw rod 9 through a transmission shaft, so as to clean the smoke dust accumulated in the collecting box 4 in time and keep the functionality of the collecting box 4; the small-sized positive and negative motor 17 can drive the screw rod 9 to rotate after rotating, so that the moving frame 8 can reciprocate.

Please refer to fig. 2, the small positive and negative motor 17 is electrically connected to an external power source through a lead, and the micro-fan 3 is electrically connected to the external power source through a lead, so that the small positive and negative motor 17 can be rotated by electricity, and the screw rod 9 can be rotated; the mini-fan 3 is convenient for supplying energy to the air suction opening 2, thereby sucking away the smoke dust.

Please refer to fig. 1, the welding head 7 is electrically connected to an external power source through a wire, and the LED lamp 10 is electrically connected to the welding head 7 through a wire, so that the welding head 7 works after being electrified, thereby performing spot welding operation on the motor; the LED lamp 10 is convenient to be electrified to generate light, so that good operation sight is provided for operators when the light is not good, and the quality of spot welding is ensured.

Please refer to fig. 2, the connecting rod 15 is rotatably connected to the sliding block 14 through a rotating shaft, and the connecting rod 15 is rotatably connected to the top block 16 through a rotating shaft, so that the connecting rod 15 can move upwards or downwards when the sliding block 14 moves; so that the top block 16 can move up and down when the connecting rod 15 moves up or down.

Please refer to fig. 2, the inner wall of the moving frame 8 is fit with the outer wall of the screw rod 9, the moving frame 8 is connected with the screw rod 9 through a screw thread in a sliding manner, the outer wall of the screw rod 13 is fit with the inner wall of the sliding block 14, and the screw rod 13 is connected with the sliding block 14 through a screw thread in a sliding manner, so that the moving frame 8 can realize reciprocating motion when the screw rod 9 rotates under the action of the small-sized positive and negative motor 17, thereby controlling the welding head 7 to reach the operation position; when the screw rod 13 rotates under the action of the hand wheel 11, the sliding block 14 can reciprocate, so that the connecting rod 15 is driven to move, and finally the purpose that the top block 16 moves up and down is achieved.

The working principle is as follows: firstly, before the equipment works, the cleaned collection box 4 is fixed on one side of the machine body 1 through a bolt, then a motor to be processed is placed on a workbench, a hand wheel 11 is shaken, at the moment, a screw rod 13 rotates, a sliding block 14 is in sliding connection with the screw rod 13, the sliding block 14 starts to move, a connecting rod 15 starts to move as a connecting rod 15 and the sliding block 14 rotate through a rotating shaft, and similarly, a top block 16 realizes the up-and-down movement under the action of the connecting rod 15 and the rotating shaft, so that the workbench achieves the purpose of up-and-down adjustment, then an external power supply is switched on, a small positive and negative motor 17, a welding head 7 and a micro fan 3 are powered on, the small positive and negative motor 17 starts to rotate after being powered on, as a screw rod 9 is in rotating connection with the small positive and negative motor 17, the screw rod 9 rotates, at the moment, the spot welding motor begins to work after bonding tool 7 has got the electricity, LED lamp 10 produces brightly after getting the electricity, and aim at near the bonding tool constantly, the spot welding quality when the field of vision is not good has been guaranteed, micro-fan 3 gets the electricity after for inlet scoop 2 energy supplies, make inlet scoop 2 can inhale the collecting box 4 with the smoke and dust that the spot welding in-process produced, the environment of operation and operation personnel's health have been guaranteed, after the spot welding is accomplished, wave hand wheel 11, put down the workstation, take away the motor that the spot welding was accomplished, the disconnect equipment power, so far accomplish spot welding motor operation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a spot welder is used in motor manufacturing, includes organism (1), its characterized in that: one side of the machine body (1) is provided with an air suction opening (2), the input end of the air suction opening (2) is provided with a micro fan (3), the bottom end of the air suction opening (2) is connected with a collecting box (4), the inside of the collecting box (4) is provided with a filter screen (5), one side of the machine body (1) is positioned below the filter screen (5) and is fixed with a support frame (6), the inside of the machine body (1) is provided with a welding head (7), the top end of the welding head (7) is connected with a moving frame (8), the inner wall of the moving frame (8) is provided with a lead screw (9), one side of the welding head (7) is provided with an LED lamp (10), one end of the machine body (1) is fixed with a hand wheel (11), the bottom end of the machine body (1) is connected with a working plate (12), the inside of the working plate (12) is provided with, and one end of the sliding block (14) is connected with a connecting rod (15), an ejector block (16) is arranged above the screw rod (13) in the working plate (12), and a small-sized positive and negative motor (17) is arranged on one side of the screw rod (9).

2. A spot welder for manufacturing electric motors according to claim 1, characterized in that: the collecting box (4) is detachably connected with the supporting frame (6) through bolts, and the small positive and negative motor (17) is rotatably connected with the screw rod (9) through a transmission shaft.

3. A spot welder for manufacturing electric motors according to claim 1, characterized in that: the small positive and negative motor (17) is electrically connected with an external power supply through a wire, and the micro fan (3) is electrically connected with the external power supply through a wire.

4. A spot welder for manufacturing electric motors according to claim 1, characterized in that: the welding head (7) is electrically connected with an external power supply through a wire, and the LED lamp (10) is electrically connected with the welding head (7) through a wire.

5. A spot welder for manufacturing electric motors according to claim 1, characterized in that: the connecting rod (15) is rotatably connected with the sliding block (14) through a rotating shaft, and the connecting rod (15) is rotatably connected with the ejector block (16) through a rotating shaft.

6. A spot welder for manufacturing electric motors according to claim 1, characterized in that: the inner wall of the movable frame (8) is matched with the outer wall of the screw rod (9), the movable frame (8) is in sliding connection with the screw rod (9) through threads, the outer wall of the screw rod (13) is matched with the inner wall of the sliding block (14), and the screw rod (13) is in sliding connection with the sliding block (14) through threads.