Deburring high-temperature gun for door seal of washing machine

Abstract

The utility model discloses a washing machine door seal deburring high-temperature gun which comprises a machining mechanism and an adjusting mechanism. The machining mechanism comprises two hot air guns, gun sleeves connected to the outer sides of gun handles of the hot air guns in a sleeving mode, two transverse rods installed on the two sides of the gun sleeves, rod sleeves movably connected to the outer ends of the transverse rods in a sleeving mode and a frame movably connected to the outer sides of the multiple rod sleeves in a sleeving mode, and sliding ways suitable for lifting of the rod sleeves are formed in the two side walls in the frame correspondingly. According to the thickness of the door seal, the motor is started, then the threaded rod influences the movement of the two rod sleeves arranged on the outer side of the threaded rod in a sleeving mode, under mechanical transmission, the two rod sleeves indirectly drive the two hot air guns to move face to face or back to back till the distance between the two rod sleeves is equal to the thickness of the door seal, the two-way electric push rod is started, and the movable end of the two-way electric push rod stretches or contracts; the muzzle of the hot air gun is aligned with the edge of the door seal, and the deburring effect and efficiency are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of deburring of door seals, in particular to a high-temperature gun for deburring the door seal of a washing machine. Background Technique

[0002] A washing machine is a cleaning appliance that uses electric energy to generate mechanical action to wash clothes. It uses water as the main cleaning liquid and has the functions of removing dirt and sterilizing. According to its rated washing capacity, washing machines can be divided into two categories: household and collective use. A household washing machine mainly consists of a box body, a washing and dehydration barrel, a door seal, a transmission and control system, etc., and some are also equipped with a heating device.

[0003] Both the top and bottom of the newly formed door seal are burrs, which causes the operator to constantly adjust the height, angle and position of the hot air gun when holding the hot air gun. Due to the large number of actions involved, there will be some areas that cannot be taken into account during the deburring operation, affecting the forming effect of the door seal. Content of the Utility Model

[0004] The utility model aims to solve one of the technical problems existing in the prior art or related technologies.

[0005] Therefore, the technical solution adopted by the utility model is as follows:

[0006] A high-temperature gun for deburring the door seal of a washing machine, including a processing mechanism and an adjustment mechanism. The processing mechanism includes two hot air guns, a gun sleeve sleeved outside the gun handle of the hot air gun, two cross bars installed on both sides of the gun sleeve, a rod sleeve movably sleeved outside the outer end of the cross bar, and a frame movably sleeved outside a plurality of rod sleeves. Slideways suitable for the lifting of the rod sleeve are provided on both inner side walls of the frame. The adjustment mechanism includes a two-way electric push rod movably connected between the two hot air guns, a motor embedded in the top of the frame, and a threaded rod connected to the output shaft of the motor. The threaded rod vertically penetrates through two rod sleeves close to the left side of the hot air gun.

[0007] By adopting the above technical solution, according to the thickness of the door seal, the motor is started, and then the threaded rod affects the movement of two rod sleeves sleeved outside it. Under mechanical transmission, the two rod sleeves indirectly drive the two hot air guns to move towards / away from each other until the distance between them is equal to the thickness of the door seal. Then, the two-way electric push rod is started, and the movable end of the two-way electric push rod extends / contracts to align the muzzles of the hot air guns with the edge position of the door seal, improving the deburring effect and efficiency.

[0008] In a preferred example of the utility model, it can be further configured that: the two hot air guns are connected in series and are vertically symmetric about the horizontal center plane of the frame.

[0009] In a preferred example of the utility model, it can be further configured that: a notch is provided at the top of the frame, and the motor is located at the notch position.

[0010] In a preferred embodiment, the present utility model can be further configured as follows: a connecting member is installed on the top of the frame, and a plurality of threaded holes are provided in the connecting member, and the plurality of threaded holes are arranged in a matrix.

[0011] In a preferred embodiment, the present utility model can be further configured as follows: two support plates are installed inside the gun holster, and the two support plates are arranged in an inwards-facing V shape, and the outer ends of the support plates are attached to the inner wall of the handle of the hot air gun.

[0012] In a preferred embodiment, the present utility model can be further configured as follows: a guide rod is slidably connected between two rod sleeves near the right side of the frame, and the guide rod is embedded inside the slideway.

[0013] By adopting the above technical solution, the beneficial effects achieved by the present utility model are as follows:

[0014] In the present utility model, according to the thickness of the door seal, the motor is started, and then the threaded rod affects the movement of two rod sleeves sleeved on the outside of it. Under mechanical transmission, the two rod sleeves indirectly drive the two hot air guns to move towards / away from each other until the distance between them is equal to the thickness of the door seal. Then, the double-acting electric push rod is started, and the movable end of the double-acting electric push rod extends / contracts, so that the muzzles of the hot air guns are aligned with the edge positions of the door seal, improving the deburring effect and efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a three-dimensional view of the overall structure of the present utility model;

[0016] Figure 2 is a schematic diagram of the processing mechanism of the present utility model;

[0017] Figure 3 is a schematic diagram of the split relationship among the hot air gun, the gun holster and the support plate of the present utility model;

[0018] Figure 4 is a schematic diagram of the adjustment mechanism of the present utility model.

[0019] Reference Signs:

[0020] 100, processing mechanism; 110, hot air gun; 120, gun holster; 130, cross bar; 140, rod sleeve; 150, frame;

[0021] 200, adjustment mechanism; 210, double-acting electric push rod; 220, motor; 230, threaded rod;

[0022] 300, connecting member;

[0023] 400, support plate;

[0024] 500, guide rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] To make the objectives, technical solutions and advantages of the present utility model clearer and more understandable, the present utility model will be further described in detail below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be noted that, without conflict, the embodiments of the present utility model and the features in the embodiments may be combined with each other.

[0026] It should be understood that these descriptions are merely exemplary and are not intended to limit the scope of the present utility model.

[0027] The following describes a high-temperature gun for deburring the washing machine door seal provided by some embodiments of the present utility model with reference to the accompanying drawings.

[0028] Embodiment 1:

[0029] As shown in Figures 1-4 the high-temperature gun for deburring the washing machine door seal provided by the present utility model includes a processing mechanism 100 and an adjustment mechanism 200. The processing mechanism 100 includes two hot air guns 110, a gun sleeve 120 sleeved outside the handles of the hot air guns 110, two cross bars 130 installed on both sides of the gun sleeve 120, a rod sleeve 140 movably sleeved on the outer ends of the cross bars 130, and a frame 150 movably sleeved outside a plurality of rod sleeves 140. Slideways adapted for the lifting of the rod sleeves 140 are provided on both inner side walls of the frame 150.

[0030] The adjustment mechanism 200 includes a bidirectional electric push rod 210 movably connected between the two hot air guns 110, a motor 220 embedded in the top of the frame 150, and a threaded rod 230 connected to the output shaft of the motor 220. The threaded rod 230 vertically penetrates through two rod sleeves 140 close to the left side of the hot air gun 110.

[0031] Furthermore, the two hot air guns 110 are connected in series and are vertically symmetric about the horizontal center plane of the frame 150. With this layout design, it is convenient to adjust the distance between the two hot air guns 110.

[0032] Furthermore, two support plates 400 are installed inside the gun sleeve 120. The two support plates 400 are arranged in an inwardly inclined shape, and the outer ends of the support plates 400 are in contact with the inner walls of the handles of the hot air guns 110. By providing the support plates 400, the connection firmness between the gun sleeve 120 and the handles of the hot air guns 110 can be improved.

[0033] Furthermore, a guide rod 500 is slidably connected between two rod sleeves 140 close to the right side of the frame 150. The guide rod 500 is embedded inside the slideway. By providing the guide rod 500, the two rod sleeves 140 located on the right side of the frame 150 can be guided, indirectly making the lifting of the hot air gun 110 stable.

[0034] Embodiment 2:

[0035] As shown inFigure 1 , 2 and Figure 4 As shown in Figure 1 , 2 , and Figure 4 , on the basis of the first embodiment, a notch is provided at the top of the frame 150, and the motor 220 is located at the notch position. The notch is provided to provide heat dissipation conditions for the motor 220 and reduce the probability of its damage.

[0036] Embodiment Three:

[0037] Combined with Figure 1 , 2 and Figure 4 As shown in Figure 1 , 2 , and Figure 4 , in the above embodiment, a connector 300 is installed at the top of the frame 150, and a plurality of threaded holes are provided on the connector 300. The plurality of threaded holes are arranged in a matrix. The connector 300 is provided to facilitate the connection of the device to external equipment.

[0038] The working principle and usage process of the present utility model: When the device is put into actual use, according to the thickness of the door seal, the motor 220 is started, and then the threaded rod 230 affects the movement of the two rod sleeves 140 sleeved on its outer side. Under mechanical transmission, the two rod sleeves 140 indirectly drive the two hot air guns 110 to move towards / away from each other until the distance between them is equal to the thickness of the door seal. Then, the bidirectional electric push rod 210 is started, and the movable end of the bidirectional electric push rod 210 extends / contracts, so that the muzzles of the hot air guns 110 are aligned with the edge position of the door seal, improving the deburring effect and efficiency.

[0039] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and purposes of the present utility model. The scope of the present utility model is defined by the claims and their equivalents.

Claims

1. High-temperature gun for deburring washing machine door seals, characterized in that, Comprising: A processing mechanism (100), the processing mechanism (100) includes two hot air guns (110), a gun sleeve (120) sleeved outside the handle of the hot air gun (110), two cross bars (130) installed on both sides of the gun sleeve (120), a rod sleeve (140) movably sleeved on the outer end of the cross bar (130), and a frame (150) movably sleeved outside a plurality of rod sleeves (140). Slideways adapted for the lifting of the rod sleeve (140) are provided on both inner side walls of the frame (150). An adjustment mechanism (200), the adjustment mechanism (200) includes a double - acting electric push rod (210) movably connected between two hot air guns (110), a motor (220) embedded in the top of the frame (150), and a threaded rod (230) connected to the output shaft of the motor (220). The threaded rod (230) vertically penetrates through two rod sleeves (140) close to the left side of the hot air gun (110).

2. The deburring high-temperature gun for the washing machine door seal according to claim 1, wherein, The two hot air guns (110) are connected in series and are vertically symmetric about the horizontal central plane of the frame (150).

3. The deburring high-temperature gun for the washing machine door seal according to claim 1, wherein, A notch is provided at the top of the frame (150), and the motor (220) is located at the notch position.

4. The deburring high-temperature gun for the washing machine door seal according to claim 1, characterized in that A connecting member (300) is installed at the top of the frame (150), and a plurality of threaded holes are provided on the connecting member (300), and the plurality of threaded holes are arranged in a matrix.

5. The deburring high-temperature gun for the washing machine door seal according to claim 1, characterized in that, Two support plates (400) are installed inside the gun sleeve (120), and the two support plates (400) are arranged in an in - ward - slanting shape, and the outer ends of the support plates (400) are in contact with the inner wall of the handle of the hot air gun (110).

6. The deburring high-temperature gun for the washing machine door seal according to claim 1, characterized in that, A guide rod (500) is slidably connected between two rod sleeves (140) close to the right side of the frame (150), and the guide rod (500) is embedded inside the slideway.

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