Double-station synchronous paint stripping machine

Abstract

The utility model relates to the field of paint stripping machines, in particular to a double-station synchronous paint stripping machine. Comprising a base table, a material carrying mechanism and a paint stripping device are arranged on the base table, the material carrying mechanism is used for transferring materials between a material receiving station and a paint stripping station, and the execution end of the paint stripping device is arranged corresponding to the carrying end of a carrier in the paint stripping station; the material carrying mechanism comprises a guide rail connected with the material receiving station and the paint stripping station and a carrier arranged on the guide rail in a matched mode. The number of the material carrying mechanisms is multiple, and part of the material carrying mechanisms are connected with the carriers and the guide rails through the avoiding parts, so that the carriers connected with the avoiding parts move in the direction perpendicular to the connecting line direction of the material receiving station and the paint stripping station when intersecting with other carriers.

Description

Technical Field

[0001] The utility model relates to the field of paint stripping machines, in particular to a double-station synchronous paint stripping machine. Background Art

[0002] The outer surface of electronic components such as inductors and capacitors is coated with round or flat enameled wires. Before use, the coating needs to be stripped off. However, the paint stripping machines used in the prior art often only have a single carrier for carrying materials, and cannot perform loading and unloading and paint stripping operations at the same time, resulting in low production efficiency. Utility Model Content

[0003] The utility model aims to provide a double-station synchronous paint stripping machine to solve the problem that the paint stripping machine in the prior art cannot simultaneously perform loading and unloading and paint stripping operations and has low production efficiency.

[0004] The technical solution of the utility model is: a double-station synchronous paint stripping machine, comprising a base, on which a material carrying mechanism and a paint stripping device are arranged, the material carrying mechanism is used to transfer materials between a material receiving station and a paint stripping station, and the execution end of the paint stripping device is arranged corresponding to the carrying end of a carrier in the paint stripping station;

[0005] The material transport mechanism includes a guide rail connecting the material receiving station and the paint stripping station, and a carrier arranged on the guide rail; wherein, the material transport mechanism is set in multiple, and some of the material transport mechanisms connect the carrier and the guide rail through an avoidance part, so that when the carrier connected to the avoidance part intersects with other carriers, it moves perpendicular to the direction of the connection line between the material receiving station and the paint stripping station.

[0006] Preferably, the avoidance portion includes a lifting device and a guide plate;

[0007] The lifting device comprises a lifting top plate, the carrier is arranged on the lifting top plate, and a guide wheel is arranged on a side of the lifting top plate away from the carrier;

[0008] The guide plate is fixed on the base along the vertical direction and is provided with a guide groove, which is arranged in a U shape and cooperates with the guide wheel.

[0009] Preferably, the carrier is fixed on a carrier plate, and the carrier plate is slidably matched with a corresponding guide rail and moves along the guide rail under the drive of a carrier drive device connected at one end.

[0010] Preferably, the lifting device is further provided with a lifting column, one end of which is connected to the lifting top plate, and the other end of which passes through the carrying plate;

[0011] The lifting top plate is provided with a fixing rod penetrating the carrying plate, and the guide wheel is arranged at an end of the fixing rod away from the lifting top plate.

[0012] Preferably, two material conveying mechanisms are provided, namely a first material conveying mechanism and a second material conveying mechanism. The avoidance part is arranged on the first material conveying mechanism and connects the first carrier and the first guide rail; the first guide rail is arranged lower than the second guide rail in the second material conveying mechanism.

[0013] Preferably, the carrier has a loading end, and the loading end is shaped to conform to the non-peeling surface of the material, and is provided with negative pressure holes communicating with a negative pressure device for fixing the material on the loading end.

[0014] Preferably, a discharging device is arranged on the base table. The discharging device includes a tray for storing materials. One end of the tray is provided with a discharging channel, and the tray is connected with a vibrating device so that the materials in the tray fall into the carrier at the material receiving station through the discharging channel.

[0015] Compared with the prior art, the advantages of the present invention are as follows: In this application, a guide plate is provided, and a U-shaped guide groove is opened on the guide plate. The first carrier is connected to the first conveying plate through a lifting device, so that the first carrier is driven by a guide wheel arranged in cooperation with the guide groove and descends in height to pass through below when meeting the second carrier, thereby realizing the alternating operation of the first carrier and the second carrier at two stations. Description of the Drawings

[0016] The present invention will be further described below in conjunction with the drawings and embodiments:

[0017] Figure 1 It is a structural diagram of a double-station synchronous paint stripping machine according to the present invention;

[0018] Figure 2 It is a structural diagram of the first material conveying mechanism and the second material conveying mechanism according to the present invention;

[0019] Figure 3 It is a structural diagram of the avoidance part according to the present invention;

[0020] Figure 4 It is a structural diagram of the first carrier and the second carrier according to the present invention;

[0021] Wherein: 1. Base table, 2. Discharging device, 21. Tray, 22. Discharging channel, 3. Paint stripping device, 4. First material conveying mechanism, 41. First guide rail, 42. First carrier, 43. First conveying plate, 5. Second material conveying mechanism, 51. Second guide rail, 52. Second carrier, 53. Second conveying plate, 6. Avoidance part, 61. Guide plate, 62. Guide groove, 63. Lifting top plate, 64. Lifting column, 65. Fixed rod, 66. Guide wheel, 7. Conveying driving device, 8. Material, 9. Negative pressure hole. Detailed Embodiments

[0022] The following is a further detailed description of the present invention in conjunction with specific embodiments:

[0023] A double-station synchronous paint stripping machine is used to enable two carriers carrying materials to alternately perform loading and unloading and paint stripping operations.

[0024] like Figure 1 As shown, it includes a base 1, on which a discharging device 2 for feeding materials is arranged at a material receiving station, three paint stripping devices 3 are arranged at a paint stripping station and use laser to strip paint on three sides of the material, and a material carrying mechanism that travels back and forth between the material receiving station and the paint stripping station.

[0025] The material transport mechanism includes a guide rail connecting the material receiving station and the paint stripping station, a carrier plate and a carrier. The carrier is connected to the carrier plate, which is slidably connected to the guide rail through a slider, and one end of the carrier plate is connected to a transport drive device 7. The transport drive device 7 is composed of a slide rail, a motor and a screw rod, which pushes the carrier plate to drive the carrier to and from the material receiving station and the paint stripping station.

[0026] In this embodiment, in order to enable the paint stripping operation and the loading and unloading operation of the material to be carried out simultaneously, two material transport mechanisms are provided, namely a first material transport mechanism 4 and a second material transport mechanism 5. The first material transport mechanism 4 and the second material transport mechanism 5 respectively have a first carrier 42, a first guide rail 41, a first transport plate 43 and a second carrier 52, a second guide rail 51, and a second transport plate 53.

[0027] In order to prevent the first carrier 42 and the second carrier 52 from interfering with each other during operation, in the present application, Figure 2 and Figure 3 As shown, a pair of first guide rails 41 are arranged below a pair of second guide rails 51. In addition, the first material transport mechanism 4 is also provided with an avoidance portion 6, so that the first carrier 42 is at the same height as the second carrier 52 when it is at the material receiving station or the paint stripping station, but when it intersects with the second carrier 52, its running path is staggered with the second carrier 52.

[0028] Specifically, Figure 3As shown, the avoidance part 6 includes a lifting device and a guide plate 61. Among them, the lifting device includes a lifting top plate 63 that is slidably matched with the first carrier plate 43 through a lifting column 64. The first carrier 42 is arranged on the lifting top plate 63. A fixing rod 65 is arranged below the lifting top plate 63. One end of the fixing rod 65 far from the lifting top plate 63 penetrates through the first carrier plate 43 and is connected with a guide wheel 66. The guide plate 61 is vertically fixed on the base 1 and is provided with a guide groove 62. Both ends of the guide groove 62 are straight, and the middle part is set as a U-shaped structure. The guide wheel 66 slides in the guide groove 62, so as to drive the lifting top plate 63 together with the first carrier 42 to perform a lifting movement along with the guide groove 62 in the path of shuttling between the material receiving station and the paint stripping station.

[0029] When the guide wheel 66 runs to both ends of the guide groove 62, the first carrier 42 and the second carrier 52 are at the same height. When the guide wheel 66 runs to the U-shaped structure in the middle of the guide groove 62, the top end of the first carrier 42 is lower than the bottom end of the second carrier plate 53 carrying the second carrier 52. Thus, the first carrier 42 avoids the second carrier 52.

[0030] As Figure 4 shown, in this embodiment, the carrying end of the carrier is shaped to conform to the non-paint-stripping surface of the material 8, so that the material 8 can be clamped at the carrying end of the carrier. And a negative pressure hole 9 communicating with the negative pressure device is provided on the surface of the carrying end close to the material 8, further fixing the material 8 on the carrying end. As Figure 1 shown, the discharging device 2 includes a tray 21 for storing materials. One end of the tray 21 is provided with a discharging channel 22. The tray 21 is connected with a vibrating device, so that the material 8 in the tray 21 falls into the carrier at the material receiving station through the discharging channel 22.

[0031] During operation:

[0032] 1. The discharging device 2 vibrates to put the material 8 into the first carrier 42 located at the material receiving station through the discharging channel 22. At this time, the second carrier 52 carries the material 8 and is located at the paint stripping station to perform a paint stripping operation under the action of the paint stripping device 3.

[0033] 2. When the first carrier 42 is full of the material 8 and the material 8 on the second carrier 52 has all completed the paint stripping operation, the first carrier 42 and the second carrier 52 move towards each other.

[0034] The movement path of the second carrier 52 always follows the second guide rail 51, while the first carrier 42 runs along the guide groove 62. When intersecting with the second carrier 52, the guide wheel 66 thereon enters the U-shaped area of the guide groove 62, thereby driving the lifting top plate 63 together with the second carrier 52 to descend, so that the first carrier 42 passes under the second carrier plate 53, and when reaching the material receiving station with the second carrier 52, it arrives at the paint stripping station at the same time.

[0035] The above embodiments are only used to illustrate the technical concept and features of the present utility model. The purpose is to enable those who are familiar with this technology to understand the content of the present utility model and implement it accordingly, and it should not be used to limit the protection scope of the present utility model. For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present utility model, the present utility model can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, it is intended to embrace all changes that fall within the meaning and scope of the equivalent elements of the claims in the present utility model.

Claims

1. A double-station synchronous paint stripping machine, characterized in that: The invention comprises a base (1), on which a material (8) transport mechanism and a paint stripping device (3) are arranged, wherein the material (8) transport mechanism is used to transfer the material (8) between a material receiving station and a paint stripping station, and an execution end of the paint stripping device (3) is arranged corresponding to a carrying end of a carrier in the paint stripping station; The material (8) transport mechanism comprises a guide rail connecting a material receiving station and a paint stripping station, and a carrier arranged on the guide rail; wherein the material (8) transport mechanism is provided in plurality, and some of the material (8) transport mechanisms connect the carrier and the guide rail via an avoidance portion (6), so that when the carrier connected to the avoidance portion (6) intersects with other carriers, it moves perpendicular to the direction of the connection line between the material receiving station and the paint stripping station.

2. A double-station synchronous paint stripping machine according to claim 1, characterized in that: The avoidance portion (6) comprises a lifting device and a guide plate (61); The lifting device comprises a lifting top plate (63), the carrier is arranged on the lifting top plate (63), and a guide wheel (66) is arranged on a side of the lifting top plate (63) away from the carrier; The guide plate (61) is fixed on the base (1) in the vertical direction and is provided with a guide groove (62). The guide groove (62) is arranged in a U shape and cooperates with the guide wheel (66).

3. A double-station synchronous paint stripping machine according to claim 2, characterized in that: The carrier is connected to a carrying plate, and the carrying plate is slidably matched with a corresponding guide rail and moves along the guide rail under the drive of a carrying drive device (7) connected at one end.

4. A double-station synchronous paint stripping machine according to claim 3, characterized in that: The lifting device is also provided with a lifting column (64), one end of which is connected to the lifting top plate (63) and the other end of which passes through the carrying plate; The lifting top plate (63) is provided with a fixing rod (65) penetrating the carrying plate, and the guide wheel (66) is arranged at one end of the fixing rod (65) away from the lifting top plate (63).

5. A double-station synchronous paint stripping machine according to claim 4, characterized in that: The material (8) transport mechanism is provided in two parts, namely a first material transport mechanism (4) and a second material transport mechanism (5); the avoidance portion (6) is provided in the first material transport mechanism (4) and is connected to the first carrier (42) and the first guide rail (41); the first guide rail (41) is provided lower than the second guide rail (51) in the second material transport mechanism (5).

6. A double-station synchronous paint stripping machine according to claim 5, characterized in that: The carrier has a carrying end, which is arranged in the same shape as the non-paint-peeling surface of the material (8) and is provided with a negative pressure hole (9) connected to a negative pressure device for fixing the material (8) on the carrying end.

7. A double-station synchronous paint stripping machine according to claim 1, characterized in that: The base platform (1) is provided with a discharging device (2), the discharging device (2) comprising a material tray (21) for storing materials (8), one end of the material tray (21) being provided with a discharging channel (22), the material tray (21) being connected with a vibration device so that the materials (8) in the material tray (21) fall from the discharging channel (22) into a carrier at a material receiving station.

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