Spraying workpiece conveying device

Abstract

The utility model provides a spraying workpiece conveying device, and belongs to the technical field of automatic conveying. The baffle is fixedly connected to the outer side of the upper end of the supporting base. The conveying main body is arranged in the supporting seat; the suspension part is fixedly arranged on the outer side of the lower end of the conveying main body; the connecting piece is located on the outer side of the lower end of the hanging piece. The clamping piece is fixedly connected to the outer side of the lower end of the connecting piece; the automatic spraying device has the advantages that a workpiece needing to be sprayed is automatically rotated during spraying, waste caused by the fact that a set of spraying device needs to be additionally arranged on the other face of the workpiece needing to be sprayed is avoided, the main gear rotates to drive the driving gear to rotate, the fixing step is simplified, the working efficiency is improved, and the labor intensity of workers is lowered. Meanwhile, the stability is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of automatic conveying, and more specifically, particularly relates to a spraying workpiece conveying device. Background Art

[0002] In the process of spraying workpieces, in order to make the workpiece spraying more convenient and quick, a spray workpiece conveying device is needed. The existing spray workpiece conveying devices are mostly suspended chain conveyor lines, which are used to fix the workpieces to achieve spraying of the workpieces.

[0003] For example, the utility model with publication number CN208373391U discloses a conveying system for spraying workpieces, including a ring-shaped conveying track, the conveying track including a support frame and a track body located above the support frame, the track body is provided with a conveying chain, one side of the conveying chain is connected to a driving mechanism, and a plurality of hanging devices for hanging workpieces are connected below the conveying track, the hanging devices include a hanging rod and a hanging hook, the hanging rod is hung below the conveying chain, and the hanging hook is retractably installed below the hanging rod. The conveying system can automatically convey the workpieces to various spraying workshops for automatic spraying, avoiding the traditional operation of manually holding the workpieces for spraying in sequence, thereby greatly improving the efficiency of spraying, reducing the labor intensity of workers, and avoiding workers from inhaling too many harmful substances. Moreover, it can realize automated operation, which is conducive to large-scale production and reduces production costs.

[0004] Based on the above, the existing spraying workpiece conveying device needs to spray the workpiece in all directions during spraying. Therefore, the clamping parts that fix the workpiece are usually rotated during spraying to achieve multi-sided spraying of the workpiece. However, during rotation, the connection between the workpiece and the clamping parts is relatively loose, so that the workpiece will shake after rotation, affecting the spraying and causing uneven spraying. Utility Model Content

[0005] In order to solve the above technical problems at least to a certain extent, the utility model provides a spraying workpiece conveying device.

[0006] The purpose and effect of the spraying workpiece conveying device of the utility model are achieved by the following specific technical means: the above, without numbers and brackets, only the numbers and brackets are deleted

[0007] A spraying workpiece conveying device comprises a support seat;

[0008] A baffle, the baffle being fixedly connected to the outer side of the upper end of the support seat;

[0009] A conveying body, the conveying body is arranged inside the supporting seat;

[0010] A hanging member, the hanging member is fixedly arranged on the outer side of the lower end of the conveying body;

[0011] A connecting member, the connecting member being located outside the lower end of the hanging member;

[0012] A clamping member, the clamping member is fixedly connected to the outer side of the lower end of the connecting member;

[0013] A knob is rotatably connected to the outside of the clamping member.

[0014] Furthermore, the support seat is provided with: bolts, connecting blocks and nuts;

[0015] The connecting block is fixedly arranged on the outer side of the lower end of the supporting seat, and the bolt passes through the connecting block and is threadedly connected with the nut.

[0016] Furthermore, there are at least ten groups of suspension members, and a plurality of groups of the suspension members are fixedly arranged on the outer side of the lower end of the conveying body. The suspension members are arranged in a circular array, and a rotating shaft is arranged inside the connecting member and the suspension member, and the rotating shaft is rotatably connected to the connecting member and the suspension member.

[0017] Furthermore, the clamping member is provided with: a first transmission shaft, a main gear, a driven gear, a second transmission shaft and a driving gear;

[0018] The first transmission shaft is fixedly connected to the inner side of the knob, the main gear is fixedly connected to the outer side of the first transmission shaft, the driving gear rotates inside the clamping member, the main gear and the driving gear are meshed with each other, the driven gear rotates inside the clamping member, the driven gear and the driving gear are meshed with each other, and the second transmission shaft is fixedly arranged inside the driven gear.

[0019] Furthermore, at least three groups of the driven gears and the second transmission shafts are provided, the three groups of the driven gears are meshed with the same driving gear, and the driven gears and the second transmission shafts are arranged in a circular array.

[0020] Furthermore, the clamping member is also provided with: a driving gear, a rotating block and a limiting block;

[0021] The rotary block is fixedly connected to the outside of the driving gear, and there are multiple groups of limit blocks, which are threadedly connected to the outside of the rotary block, and the multiple groups of limit blocks are arranged in a circular array.

[0022] Furthermore, the outer side of the lower end of the baffle is provided with: a placement plate, a fixed rack and a rotating gear;

[0023] The placement plate is fixedly arranged on the outer side of the lower end of the baffle, the fixed rack is fixedly arranged on the lower end of the placement plate, the rotating gear is fixedly arranged on the outer side of the connecting member, and the fixed rack and the rotating gear are meshed with each other.

[0024] Compared with the prior art, the utility model has the following beneficial effects:

[0025] Firstly, the utility model has the function of automatically rotating the workpiece to be sprayed during spraying, thus avoiding the waste caused by setting up another set of spraying devices on the other side of the workpiece to be sprayed, improving practicality, saving costs and improving work efficiency.

[0026] Then, the main gear is rotated to drive the active gear to rotate, so that the limit block moves along the rotary block outside the active gear to realize the spraying of the workpiece, simplifying the fixing steps and improving work efficiency. The threaded connection between the rotary block and the limit block realizes self-locking of the sprayed workpiece, avoiding the shaking of the sprayed workpiece when rotating, and improving stability.

[0027] The utility model has the function of automatically rotating the workpiece to be sprayed during spraying, thus avoiding the waste caused by setting up another set of spraying devices on the other side of the sprayed workpiece, and adopts the main gear to drive the active gear to rotate, thus simplifying the fixing steps, improving the working efficiency and improving the stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0029] Figure 2 It is a schematic diagram of the pendant structure of the utility model.

[0030] Figure 3 It is a schematic diagram of the internal cross-sectional structure of the pendant of the utility model.

[0031] Figure 4 It is a schematic diagram of the truncation structure of the placement plate of the utility model.

[0032] Figure 5 It is a schematic diagram of the internal structure of the clamping member of the utility model.

[0033] Figure 6 It is a schematic diagram of the internal rear structure of the clamping member of the utility model.

[0034] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0035] 1. Support seat; 101. Bolt; 102. Connecting block; 103. Nut; 2. Baffle; 3. Conveying body; 4. Hanging piece; 5. Connecting piece; 6. Clamping piece; 7. Knob; 701. First transmission shaft; 702. Main gear; 703. Driven gear; 704. Second transmission shaft; 10. Driving gear; 8. Rotating shaft; 9. Placement plate; 901. Fixed rack; 902. Rotating gear; 1001. Rotating block; 1002. Limiting block. DETAILED DESCRIPTION

[0036] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0037] Embodiment 1:

[0038] like Figures 1 to 4 As shown:

[0039] The utility model provides a spraying workpiece conveying device, including a support seat 1, a baffle 2, a conveying body 3, a hanging member 4, a connecting member 5, a clamping member 6 and a knob 7, the baffle 2 is fixedly connected to the outer side of the upper end of the support seat 1, the conveying body 3 is arranged inside the support seat 1, the hanging member 4 is fixedly arranged on the outer side of the lower end of the conveying body 3, the connecting member 5 is located on the outer side of the lower end of the hanging member 4, the clamping member 6 is fixedly connected to the outer side of the lower end of the connecting member 5, and the knob 7 is rotatably connected to the outer side of the clamping member 6.

[0040] There are two groups of support seats 1, each group of support seats 1 is provided with: bolts 101, connecting blocks 102 and nuts 103, and at least two groups of bolts 101, connecting blocks 102 and nuts 103 are provided;

[0041] The connection block 102 is fixedly arranged on the outer side of the lower end of the support seat 1, and the bolt 101 passes through the connection block 102 and is threadedly connected with the nut 103 for fixing.

[0042] Among them, at least ten groups of suspension members 4 are provided, and multiple groups of suspension members 4 are fixedly arranged on the outer side of the lower end of the conveying body 3, and the suspension members 4 are arranged in a circular array. A rotating shaft 8 is provided inside the connecting member 5 and the suspension member 4, and the rotating shaft 8 is rotatably connected inside the connecting member 5 and the suspension member 4;

[0043] During use, the connection member 5 is rotated by providing a rotation shaft 8 inside the connection member 5 and the suspension member 4 .

[0044] The outer side of the lower end of the baffle 2 is provided with: a placement plate 9, a fixed rack 901 and a rotating gear 902;

[0045] The placement plate 9 is fixedly arranged on the outer side of the lower end of the baffle plate 2, the fixed rack 901 is fixedly arranged on the lower end of the placement plate 9, the rotating gear 902 is fixedly arranged on the outer side of the connecting member 5, and the fixed rack 901 and the rotating gear 902 are meshed with each other;

[0046] In use, when the rotating gear 902 moves to the position of the fixed rack 901, the fixed rack 901 and the rotating gear 902 mesh with each other, so that the rotating gear 902 drives the sprayed workpiece to rotate, thereby achieving all-round spraying of the sprayed workpiece.

[0047] The specific usage and function of this embodiment are as follows: the workpiece to be sprayed is hung on the lower end of the clamping member 6, the device is started to rotate the conveying body 3, and a rotating gear 902 is fixedly provided on the outer side of the connecting member 5 at the upper end of the clamping member 6. When the rotating gear 902 moves to the position of the fixed rack 901, the fixed rack 901 and the rotating gear 902 are meshed with each other, so that the rotating gear 902 drives the workpiece to be sprayed to rotate, thereby realizing all-round spraying of the workpiece to be sprayed.

[0048] Embodiment 2:

[0049] Based on the first embodiment, Figures 5 and 6 As shown, it also includes: a first transmission shaft 701, a main gear 702, a driven gear 703, a second transmission shaft 704, a driving gear 10, a rotating block 1001 and a limiting block 1002;

[0050] The first transmission shaft 701 is fixedly connected to the inner side of the knob 7, the main gear 702 is fixedly connected to the outer side of the first transmission shaft 701, the driving gear 10 rotates inside the clamping member 6, the main gear 702 and the driving gear 10 are meshed with each other, the driven gear 703 rotates inside the clamping member 6, the driven gear 703 and the driving gear 10 are meshed with each other, the second transmission shaft 704 is fixedly arranged inside the driven gear 703, the driven gear 703 and the second transmission shaft 704 are at least provided with three groups, the three groups of driven gears 703 and the same driving gear 10 are meshed with each other, the driven gear 703 and the second transmission shaft 704 are arranged in a circular array, the rotary block 1001 is fixedly connected to the outer side of the driving gear 10, there are multiple groups of limit blocks 1002, multiple groups of limit blocks 1002 are threadedly connected to the outer side of the rotary block 1001, and multiple groups of limit blocks 1002 are arranged in a circular array.

[0051] The specific usage and function of this embodiment are as follows: rotating the knob 7 drives the first transmission shaft 701 to rotate, the first transmission shaft 701 rotates to drive the main gear 702 to rotate, the main gear 702 rotates to drive the driving gear 10 to rotate, the driving gear 10 rotates to drive the driven gear 703 to rotate, the driven gear 703 rotates to drive the second transmission shaft 704 to rotate, the driving gear 10 rotates to drive the rotary block 1001 to move, the movement of the rotary block 1001 drives the limit block 1002 to fix the sprayed workpiece, thereby avoiding the shaking of the sprayed workpiece during rotation.

Claims

1. A spraying workpiece conveying device, characterized in that: The spraying workpiece conveying device comprises a support seat (1); A baffle (2), the baffle (2) being fixedly connected to the outer side of the upper end of the support seat (1); A conveying body (3), wherein the conveying body (3) is arranged inside the supporting seat (1); A hanging member (4), the hanging member (4) being fixedly arranged on the outer side of the lower end of the conveying body (3); A connecting member (5), the connecting member (5) being located outside the lower end of the hanging member (4); A clamping member (6), wherein the clamping member (6) is fixedly connected to the outer side of the lower end of the connecting member (5); A knob (7) is rotatably connected to the outside of the clamping member (6).

2. The spraying workpiece conveying device according to claim 1, characterized in that: The support seat (1) is provided with: a bolt (101), a connecting block (102) and a nut (103); The connection block (102) is fixedly arranged on the outer side of the lower end of the support seat (1), and the bolt (101) passes through the connection block (102) and is threadedly connected with the nut (103).

3. The spraying workpiece conveying device according to claim 1, characterized in that: At least ten groups of the suspension members (4) are provided, and a plurality of the suspension members (4) are fixedly provided on the outer side of the lower end of the conveying body (3). The suspension members (4) are arranged in a circular array. A rotating shaft (8) is provided inside the connecting member (5) and the suspension member (4), and the rotating shaft (8) is rotatably connected inside the connecting member (5) and the suspension member (4).

4. The spraying workpiece conveying device according to any one of claims 1 to 3, characterized in that: The clamping member (6) is provided with: a first transmission shaft (701), a main gear (702), a driven gear (703), a second transmission shaft (704) and a driving gear (10); The first transmission shaft (701) is fixedly connected to the inner side of the knob (7), the main gear (702) is fixedly connected to the outer side of the first transmission shaft (701), the driving gear (10) rotates inside the clamping member (6), the main gear (702) and the driving gear (10) are meshed with each other, the driven gear (703) rotates inside the clamping member (6), the driven gear (703) and the driving gear (10) are meshed with each other, and the second transmission shaft (704) is fixedly arranged inside the driven gear (703).

5. The spraying workpiece conveying device as claimed in claim 4, characterized in that: At least three groups of the driven gears (703) and the second transmission shafts (704) are provided, the three groups of the driven gears (703) and the same driving gear (10) are meshed with each other, and the driven gears (703) and the second transmission shafts (704) are arranged in a circular array.

6. The spraying workpiece conveying device as claimed in claim 4, characterized in that: The clamping member (6) is also provided with: a driving gear (10), a rotating block (1001) and a limiting block (1002); The rotary block (1001) is fixedly connected to the outside of the driving gear (10), and there are multiple groups of limit blocks (1002). The multiple groups of limit blocks (1002) are threadedly connected to the outside of the rotary block (1001), and the multiple groups of limit blocks (1002) are arranged in a circular array.

7. The spraying workpiece conveying device according to claim 1, characterized in that: The outer side of the lower end of the baffle (2) is provided with: a placement plate (9), a fixed rack (901) and a rotating gear (902); The placement plate (9) is fixedly arranged on the outer side of the lower end of the baffle (2), the fixed rack (901) is fixedly arranged on the lower end of the placement plate (9), the rotating gear (902) is fixedly arranged on the outer side of the connecting member (5), and the fixed rack (901) and the rotating gear (902) are meshed with each other.

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