Spraying equipment for processing transmitter shell

Abstract

The utility model belongs to the technical field of transmitter shell processing, and discloses a spraying device for transmitter shell processing, which comprises a base, a fixed disc arranged at the top of the base and a rotary disc rotationally connected to the top of the fixed disc, and the rotary disc is rotationally connected with a clamping mechanism for fixing a transmitter shell. The clamping mechanism comprises a bottom plate, a two-way lead screw, a lead screw nut seat, a spring, moving sleeves and a limiting block, the two-way lead screw is rotationally connected into the bottom plate, the lead screw nut seat is connected with the two ends of the two-way lead screw in a screwed mode, the two ends of the two-way lead screw are sleeved with the moving sleeves respectively, and the spring is connected between the lead screw nut seat and the moving sleeves; the inner wall of the transmitter shell is fixed through the clamping mechanism, so that the transmitter shell is fixed from the inside, the transmitter shell is prevented from being in contact with the outside of the transmitter shell, paint cannot be blocked in the spraying process, secondary spraying is not needed, and the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to transmitter shell processing technical field, concretely relates to a spraying equipment for transmitter shell processing. BACKGROUND

[0002] The transmitter shell needs to be sprayed with paint on the transmitter shell after production, which can protect the transmitter, and the existing spraying device adopts an automatic spraying mode. Since the position of the transmitter shell needs to be changed during the spraying process, the transmitter shell needs to be fixed and then rotated to enable comprehensive spraying of the transmitter shell. The existing spraying device is fixed from the outside of the transmitter shell, so that the paint cannot be sprayed to the position where the equipment contacts the transmitter shell during spraying. Subsequent secondary spraying is required for the position that is not sprayed, which reduces work efficiency. SUMMARY

[0003] The utility model aims at providing a spraying equipment for transmitter shell processing to solve the problem of fixing the transmitter shell from the outside in the background art, which cannot spray paint to the position where the equipment contacts the transmitter shell during spraying, and requires subsequent secondary spraying for the position that is not sprayed, which reduces work efficiency.

[0004] To achieve the above object, the utility model provides the following technical scheme: a spraying equipment for transmitter shell processing, which comprises a base, a fixing disc arranged on the top of the base, and a rotating disc rotatably connected to the top of the fixing disc, a clamping mechanism for fixing the transmitter shell is rotatably connected to the rotating disc, the clamping mechanism comprises a bottom plate, a bidirectional lead screw, a lead screw nut seat, a spring, a moving sleeve, and a limiting block, the bidirectional lead screw is rotatably connected to the inside of the bottom plate, the lead screw nut seat is screw-connected to both ends of the bidirectional lead screw, the moving sleeve is sleeved on both ends of the bidirectional lead screw, the spring is connected between the lead screw nut seat and the moving sleeve, and the limiting block is fixed to the top of the moving sleeve.

[0005] Preferably, the rotating disc and the fixing disc are connected through a gear mechanism, the gear mechanism comprises a main gear, first driven gears, second driven gears, and a first motor, the main gear is fixedly connected to the rotating disc, the first driven gears are distributed around the main gear and are meshingly connected to the main gear, the second driven gears are meshingly connected to the corresponding first driven gears, the second driven gears are connected to the bottom plate, and the output shaft of the first motor is connected to the main gear.

[0006] Preferably, support columns are fixed to both ends of the fixing disc on the top of the base, and a transparent cover is arranged between the two support columns, the transparent cover covers the top of the fixing disc, and the transparent cover is lifted and lowered relative to the support columns through a lifting mechanism.

[0007] Preferably, the lifting mechanism comprises a lead screw, a lead screw sleeve, a guide rod, a guide sleeve and a second motor, the output end of the second motor is connected with the lead screw, the lead screw sleeve is in screw connection with the lead screw, the guide sleeve is sleeved on the guide rod, and the lead screw sleeve and the guide sleeve are connected with two ends of the transparent cover respectively.

[0008] Preferably, a cross beam is connected between the two support columns, a spraying box is fixed to the top of the cross beam, and a spray head is fixed to the middle position in the interior of the transparent cover and connected with the output end of a paint pump on the spraying box.

[0009] Compared with the prior art, the utility model has the advantages that:

[0010] (1) The utility model discloses a clamping mechanism is fixed to the inner wall of the transmitter shell, and the transmitter shell is fixed from the inside, so that the transmitter shell is not contacted from the outside, and the paint is not blocked in the spraying process, so that secondary spraying is not needed, and the working efficiency is improved.

[0011] (2) The utility model discloses a gear mechanism drives multiple transmitter shells to rotate around the spray head, and multiple transmitter shells rotate synchronously, so that multiple transmitter shells are sprayed simultaneously, and the working efficiency is further improved. DRAWINGS

[0012] Figure 1 It is a structural schematic view of the utility model;

[0013] Figure 2 It is a structural schematic view of the clamping mechanism of the utility model;

[0014] Figure 3 It is a structural schematic view of the gear mechanism of the utility model;

[0015] Figure 4 It is a structural schematic view of the transparent cover of the utility model;

[0016] In the drawing: 1, base; 2, fixed disc; 3, rotating disc; 4, bottom plate; 5, bidirectional screw; 6, screw nut seat; 7, spring; 8, moving sleeve; 9, limit block; 10, main gear; 11, first driven gear; 12, second driven gear; 13, first motor; 14, support column; 15, transparent cover; 16, lead screw; 17, lead screw sleeve; 18, guide rod; 19, guide sleeve; 20, second motor; 21, cross beam; 22, spraying box; 23, spray head. DETAILED DESCRIPTION

[0017] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described, obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0018] Please refer to Figures 1-4 As shown in the accompanying drawings, the utility model provides a kind of technical scheme: a kind of spraying equipment for transmitter shell processing, including base 1, the fixed disc 2 of being set to the top of base 1 and the rotating connection in the top of fixed disc 2 carousel 3, carousel 3 is rotatably connected with the clamping mechanism of fixed transmitter shell, clamping mechanism includes bottom plate 4, two-way screw 5, screw nut seat 6, spring 7, moving sleeve 8 and limit block 9, two-way screw 5 is rotatably connected in the inside of bottom plate 4, screw nut seat 6 is all screwed with the both ends of two-way screw 5, moving sleeve 8 is respectively set in the both ends of two-way screw 5, spring 7 is connected between screw nut seat 6 and moving sleeve 8, limit block 9 is fixed in the top of moving sleeve 8;

[0019] The end of limit block 9 away from moving sleeve 8 is equipped with the supporting block of supporting transmitter shell.

[0020] In the above technical scheme, when fixing transmitter shell, two limit blocks 9 are manually moved to compressed spring 7, then the annular groove of transmitter shell inner wall is sleeved outside two limit blocks 9, then limit block 9 is loosened, and the elastic deformation force of spring 7 drives limit block 9 to abut on the groove wall of annular groove, so as to fix transmitter shell, secondly, two-way screw 5 can be driven to rotate by hand wheel manually or motor, to drive two screw nut seats 6 to approach each other or away from each other, so as to realize the distance adjustment between two limit blocks 9, and then realize the fixing of transmitter shell of different sizes.

[0021] As Figure 1 、 3 As shown in the accompanying drawings, carousel 3 and fixed disc 2 are connected through gear mechanism, gear mechanism includes main gear 10, first driven gear 11, second driven gear 12 and first motor 13, main gear 10 is fixedly connected with carousel 3, first driven gear 11 is distributed around main gear 10 and is meshingly connected with main gear 10, second driven gear 12 is meshingly connected with corresponding first driven gear 11 respectively, second driven gear 12 is connected with bottom plate 4, and the output shaft of first motor 13 is connected with main gear 10.

[0022] In the technical scheme, the first motor 13 drives the main gear 10 and the rotating disc 3 to rotate, the rotating disc 3 drives the plurality of transmitter housings to rotate, the main gear 10 drives the first driven gear 11 to rotate, and the first driven gear 11 drives the second driven gear 12 to rotate, so that the plurality of transmitter housings are driven to rotate synchronously, and the plurality of transmitter housings can be sprayed simultaneously.

[0023] As shown in Figure 1 The base 1 is provided with a support column 14 near the top of each end of the fixed disc 2, and a transparent cover 15 is arranged between the two support columns 14, the transparent cover 15 covers the top of the fixed disc 2, and the transparent cover 15 is lifted and lowered relative to the support column 14 through a lifting mechanism;

[0024] The lifting mechanism comprises a lead screw 16, a lead screw sleeve 17, a guide rod 18, a guide sleeve 19 and a second motor 20, the output end of the second motor 20 is connected with the lead screw 16, the lead screw sleeve 17 is screw-connected with the lead screw 16, the guide sleeve 19 is sleeved on the guide rod 18, and the lead screw sleeve 17 and the guide sleeve 19 are connected with both ends of the transparent cover 15 respectively;

[0025] The transparent cover 15 is lifted and lowered through the lifting mechanism, so that the transmitter housings can be fed and discharged conveniently.

[0026] A cross beam 21 is connected between the two support columns 14, the top of the cross beam 21 is fixed with a spraying box 22, and a spraying head 23 is fixed at the middle position in the interior of the transparent cover 15, the spraying head 23 is connected with the output end of a paint pump on the spraying box 22;

[0027] The transparent cover 15 is beneficial to prevent paint splashing, the spraying head 23 is a cylindrical structure, and a plurality of spraying outlets corresponding to the plurality of transmitter housings are uniformly distributed on the outer circumference of the spraying head 23, so that the plurality of transmitter housings can be sprayed simultaneously.

[0028] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A kind of spraying equipment for transmitter housing processing, including base (1), the fixed disc (2) being set to the top of base (1) and the rotating connection in the top of fixed disc (2) rotating disc (3), the rotating disc (3) is rotatably connected with the clamping mechanism of fixed transmitter housing, the clamping mechanism includes bottom plate (4), two-way screw (5), screw nut seat (6), spring (7), moving sleeve (8) and limit block (9), the two-way screw (5) is rotatably connected in the inside of bottom plate (4), the screw nut seat (6) is all screwed with the both ends of two-way screw (5), the moving sleeve (8) is respectively set in the both ends of two-way screw (5), the spring (7) is connected between screw nut seat (6) and moving sleeve (8), the limit block (9) is fixed in the top of moving sleeve (8).

2. A spray painting apparatus for processing a transmitter housing according to claim 1, characterized in that: The rotating disc (3) is connected between fixed disc (2) by gear mechanism, the gear mechanism includes main gear (10), first driven gear (11), second driven gear (12) and first motor (13), the main gear (10) is fixedly connected with rotating disc (3), the first driven gear (11) is distributed around main gear (10) and is meshingly connected with main gear (10), the second driven gear (12) is respectively meshingly connected with corresponding first driven gear (11), the second driven gear (12) is connected with bottom plate (4), the output shaft of first motor (13) is connected with main gear (10).

3. A spray painting apparatus for processing a transmitter housing according to claim 1, wherein: The top of base (1) is fixed with support column (14) at both ends position close to fixed disc (2), and transparent cover (15) is arranged between two support columns (14), the transparent cover (15) is covered in the top of fixed disc (2), and transparent cover (15) is lifted relative to support column (14) by lifting mechanism.

4. A spray painting apparatus for processing a transmitter housing according to claim 3, wherein: The lifting mechanism includes lead screw (16), lead screw sleeve (17), guide rod (18), guide sleeve (19) and second motor (20), the output end of second motor (20) is connected with lead screw (16), the lead screw sleeve (17) is screwed with lead screw (16), the guide sleeve (19) is sleeved on guide rod (18), the lead screw sleeve (17) and guide sleeve (19) are respectively connected with both ends of transparent cover (15).

5. A spray painting apparatus for processing a transmitter housing according to claim 4, wherein: Two support columns (14) are connected with crossbeam (21), the top of crossbeam (21) is fixed with spraying box (22), the inside intermediate position of transparent cover (15) is fixed with spray head (23), the output end of spray head (23) is connected with the output end of coating pump on spraying box (22).

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