Suspension type conveying device

Abstract

The utility model discloses a suspension type conveying device, which relates to the technical field of conveying devices, and comprises a hanging-in component, and the hanging-in component consists of a blocking mechanism and a retaining mechanism. The blocking mechanism can complete assembly and disassembly operation between the hanging frame assembly and the conveying chain track in a direct abutting and pulling mode, the hanging frame assembly can be stably hung on the conveying chain track through the maintaining mechanism to achieve spraying machining and other operation, meanwhile, the connecting frame is a Y-shaped frame body, and when the vertical rod makes contact with the bottom, the hanging frame assembly can be stably hung on the conveying chain track. The connecting frame can stably abut against the conveying chain track and cannot fall off, and the problems that an existing hanging frame is hung on the conveying chain track through a U-shaped hook body at the top, the hanging action can be achieved only when the top of the hanging frame crosses over the conveying chain track during installation, the hanging operation is troublesome, and due to the design of the U-shaped hook body, the hanging machine does not have the anti-falling capacity, and the hanging machine cannot be installed easily are solved. And when the bottom of the hanging rack accidentally touches the bottom, the hanging rack and the conveying chain track are likely to fall off.

Description

Technical Field

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

[0002] When spraying products, the products need to be hung on a hanging rack, and then the hanging rack is conveyed through a conveying chain track to complete subsequent spraying processing.

[0003] Regarding the hanging rack structure used in the existing product spraying, it is hung on the conveying chain track through the "U"-shaped hook body at the top, resulting in that the top of the hanging rack needs to cross over the conveying chain track during installation to achieve the hanging operation, which is rather troublesome. Moreover, the design of the "U"-shaped hook body makes the hanging rack not have the anti-detachment ability. When the bottom of the hanging rack accidentally touches the bottom, it is very easy to cause the hanging rack to fall off from the conveying chain track, affecting the spraying processing progress of the products, and also easily causing damage to the products and the hanging rack, with poor flexibility and stability and low practicality. Summary of the Utility Model

[0004] An embodiment of the present disclosure relates to a hanging conveying device, which has a blocking mechanism. The blocking mechanism can complete the installation and disassembly operations between the hanging rack assembly and the conveying chain track by directly touching and pulling, which is convenient to use. And through a holding mechanism, the hanging rack assembly can be stably hung on the conveying chain track to realize operations such as spraying processing, with stable use. At the same time, the connecting frame is a "Y"-shaped frame body. When the vertical rod touches the bottom, the connecting frame can stably abut against the conveying chain track without falling off, with stable use, and extremely strong flexibility, stability and practicality.

[0005] In a first aspect of the present disclosure, a hanging conveying device is provided, including a hanging rack assembly. The hanging rack assembly includes a vertical rod, a hanging rod and a connecting frame. The hanging rod is fixedly installed on the side of the vertical rod. The vertical rod is fixedly installed at the bottom of the connecting frame, and the conveying chain track is inserted into the inside of the connecting frame. The connecting frame is a "Y"-shaped frame body. A hanging-in assembly, the hanging-in assembly is composed of a blocking mechanism and a holding mechanism.

[0006] There are two groups of the holding mechanisms, and the two groups of holding mechanisms are symmetrically arranged inside the connecting frame. The holding mechanism includes a linkage gear and a holding seat. The linkage gear is rotatably connected inside the connecting frame, and the holding seat is inserted into the inside of the connecting frame.

[0007] The blocking mechanism includes a bidirectional stop rod, a unidirectional stop rod and a positioning block. The bidirectional stop rod is fixedly connected to the bottom of one of the linkage gears, and the unidirectional stop rod is fixedly connected to the top of the other linkage gear. The positioning block is inserted into the inside of the unidirectional stop rod.

[0008] In at least some embodiments, a retaining rack is provided on the side surface of the retaining seat, and the teeth of the retaining rack are engaged with the teeth of the linkage gear for transmission.

[0009] In at least some embodiments, a horizontal top spring is provided at the bottom of the retaining seat of the retaining mechanism equipped with the one-way stop rod, and the two ends of the horizontal top spring respectively abut against the inside of the retaining seat and the inside of the connecting frame.

[0010] In at least some embodiments, a reset top spring is provided on the side surface of the retaining seat of the retaining mechanism equipped with the bidirectional stop rod, and the two ends of the reset top spring respectively abut against the inside of the retaining seat and the inside of the connecting frame. There are two reset top springs, and the two reset top springs are symmetrically arranged on both sides of the retaining seat.

[0011] In at least some embodiments, the elastic force of the horizontal top spring is greater than the sum of the elastic force of the reset top spring and the weight of the hanging rack assembly.

[0012] In at least some embodiments, the outer end cross-section of the positioning block is a right triangle, and a blocking top spring is provided inside the positioning block. The two ends of the blocking top spring respectively abut against the inside of the positioning block and the inside of the one-way stop rod.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The blocking mechanism can complete the installation and disassembly operations between the hanging rack assembly and the conveying chain track by directly abutting and pulling, which is convenient to use. And through the retaining mechanism, the hanging rack assembly can be stably hung on the conveying chain track to realize operations such as spraying processing, etc., and the use is stable. At the same time, the connecting frame is a "Y"-shaped frame body. When the vertical rod touches the bottom, the connecting frame can stably abut against the conveying chain track without falling off, and the use is stable, improving the flexibility, stability and practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of the utility model.

[0016] Figure 2 is a schematic structural diagram of the interior of the utility model when the hanging component is reset.

[0017] Figure 3 is the utility model when pulled down Figure 1 the interior structural diagram when the middle vertical column.

[0018] Figure 4 is a schematic structural diagram of the interior of the utility model when the hanging rack assembly is operated to be hung into the conveying chain track.

[0019] Figure 5 is the utility model Figure 2 the enlarged structural diagram of part A in.

[0020] In the figure, the corresponding relationship between the component names and the drawing numbers is as follows:

[0021] 1. Hanging rack assembly; 101. Vertical rod; 102. Hanging rod; 103. Connecting frame;

[0022] 2. Blocking mechanism; 201. Bidirectional blocking rod; 202. Unidirectional blocking rod; 203. Positioning block; 2031. Blocking top spring;

[0023] 3. Holding mechanism; 301. Linkage gear; 302. Holding seat; 3021. Holding rack; 3022. Horizontal top spring; 3023. Reset top spring;

[0024] 4. Conveyor chain track. Specific implementation mode

[0025] The following further describes the implementation mode of the present utility model in detail in conjunction with the drawings and embodiments.

[0026] As shown in the attached Figure 1 to the attached Figure 5 shown:

[0027] Embodiment 1: The present utility model provides a suspension type conveying device, including a hanging rack assembly 1. The hanging rack assembly 1 includes a vertical rod 101, a hanging rod 102 and a connecting frame 103. The hanging rod 102 is fixedly installed on the side of the vertical rod 101, the vertical rod 101 is fixedly installed at the bottom of the connecting frame 103, and the conveyor chain track 4 is inserted inside the connecting frame 103; the connecting frame 103 is a "Y"-shaped frame body. This design enables the connecting frame 103 to stably abut against the conveyor chain track 4 and not fall off when the vertical rod 101 touches the bottom; a hanging-in assembly, and the hanging-in assembly is composed of a blocking mechanism 2 and a holding mechanism 3;

[0028] There are two groups of holding mechanisms 3, and the two groups of holding mechanisms 3 are symmetrically arranged inside the connecting frame 103. The holding mechanism 3 includes a linkage gear 301 and a holding seat 302. The linkage gear 301 is rotatably connected inside the connecting frame 103, and the holding seat 302 is inserted inside the connecting frame 103;

[0029] The blocking mechanism 2 includes a bidirectional blocking rod 201, a unidirectional blocking rod 202 and a positioning block 203. The bidirectional blocking rod 201 is fixedly connected to the bottom of one of the linkage gears 301, and the unidirectional blocking rod 202 is fixedly connected to the top of the other linkage gear 301. The positioning block 203 is inserted inside the unidirectional blocking rod 202.

[0030] In the embodiment of the present disclosure, a retaining rack 3021 is provided on the side of the retaining seat 302, and the retaining rack 3021 engages and drives with the teeth of the linkage gear 301. A horizontal top spring 3022 is provided at the bottom of the retaining seat 302 of the retaining mechanism 3 where the one-way stop lever 202 is installed, and both ends of the horizontal top spring 3022 respectively abut against the inside of the retaining seat 302 and the inside of the connecting frame 103. A return top spring 3023 is provided on the side of the retaining seat 302 of the retaining mechanism 3 where the two-way stop lever 201 is installed, and both ends of the return top spring 3023 respectively abut against the inside of the retaining seat 302 and the inside of the connecting frame 103. There are two return top springs 3023, and the two return top springs 3023 are symmetrically arranged on both sides of the retaining seat 302. During use, when it is necessary to remove the hanging rack assembly 1 from the conveying chain track 4, simply directly pull the vertical rod 101. When the vertical rod 101 is pulled, a downward force will be applied to the connecting frame 103. This acting force will be transmitted to the two-way stop lever 201 through the conveying chain track 4, causing the two-way stop lever 201 to overcome the blocking effect of the positioning block 203, so that the two-way stop lever 201 will drive the one-way stop lever 202 to turn up synchronously, so that the two-way stop lever 201 can avoid passing through the conveying chain track 4, completing the disassembly operation of the hanging rack assembly 1. The disassembly is fast. During this process, when the one-way stop lever 202 turns up, it can drive the retaining seat 302 of the retaining mechanism 3 connected to it to move downward and compress the horizontal top spring 3022. When the two-way stop lever 201 turns up, it can drive the retaining seat 302 of the retaining mechanism 3 connected to it to move upward and change the telescopic state of the return top spring 3023. Thus, after the hanging rack assembly 1 is removed from the conveying chain track 4, under the action of the horizontal top spring 3022 and the return top spring 3023, both groups of retaining mechanisms 3 will be reset, that is, the two-way stop lever 201 and the one-way stop lever 202 will return to the horizontal state again, and when the one-way stop lever 202 is reset, it will abut against and squeeze the positioning block 203, causing the positioning block 203 to move inward and avoid in the one-way stop lever 202, and the device will not be stuck, and it is convenient and flexible to use.

[0031] In the embodiment of the present disclosure, the elastic force of the horizontal top spring 3022 is greater than the sum of the elastic force of the return top spring 3023 and the weight of the hanging rack assembly 1. During use, when the hanging rack assembly 1 is hung on the conveying chain track 4, at this time, under the action of the horizontal top spring 3022, the one-way stop lever 202 is in a horizontal state. Also, under the action of the blocking top spring 2031, the positioning block 203 inside the one-way stop lever 202 can block the two-way stop lever 201 through the bottom, so that the two-way stop lever 201 can be hung on the conveying chain track 4 for use and product conveying, and the elastic force of the horizontal top spring 3022 is relatively large, and the two-way stop lever 201 will not turn up during conveying, and the use is stable.

[0032] In the embodiment of the present disclosure, the outer end cross-section of the positioning block 203 is a right triangle, and the interior of the positioning block 203 is provided with a blocking top spring 2031, and the two ends of the blocking top spring 2031 respectively abut against the interior of the positioning block 203 and the interior of the one-way blocking rod 202. In use, when it is necessary to hang the hanger assembly 1 on the conveying chain rail 4, it is only necessary to move the vertical rod 101 upward and pass the two-way blocking rod 201 to abut the bottom of the conveying chain rail 4. When the two-way blocking rod 201 abuts against the conveying chain rail 4, the two-way blocking rod 201 will rotate downward to avoid it until the two-way blocking rod 201 passes through the conveying chain rail 4. Under the action of the reset top spring 3023, the two-way blocking rod 201 will automatically flip up and reset, completing the hanging action of the hanger assembly 1.

[0033] The specific usage and function of this embodiment are as follows:

[0034] In the present utility model, after the product is hung on the hook of the hanging rod 102, the hanging rack assembly 1 is hung on the conveying chain track 4, and then the conveying chain track 4 can drive the hanging rack assembly 1 to move and complete the subsequent spraying process of the product. When the hanging rack assembly 1 is hung on the conveying chain track 4, at this time, under the action of the horizontal top spring 3022, the one-way stop rod 202 is in a horizontal state for use. Also, under the action of the blocking top spring 2031, the positioning block 203 inside the one-way stop rod 202 can block the two-way stop rod 201 through the bottom, so that the two-way stop rod 201 can be hung on the conveying chain track 4 for use and convey the product. Moreover, the elastic force of the horizontal top spring 3022 is relatively large, and the two-way stop rod 201 will not turn up during transportation. When it is necessary to remove the hanging rack assembly 1 from the conveying chain track 4, only the vertical rod 101 needs to be directly pulled. When the vertical rod 101 is pulled, a downward force will be applied to the connecting frame 103, and this acting force will be transmitted to the two-way stop rod 201 through the conveying chain track 4, so that the two-way stop rod 201 will overcome the blocking effect of the positioning block 203, and the two-way stop rod 201 will drive the one-way stop rod 202 to turn up synchronously, so that the two-way stop rod 201 can avoid passing through the conveying chain track 4 and complete the disassembly operation of the hanging rack assembly 1. The disassembly is fast. During this process, when the one-way stop rod 202 turns up, it can drive the holder 302 of the holding mechanism 3 connected to it to move downward and compress the horizontal top spring 3022. When the two-way stop rod 201 turns up, it can drive the holder 302 of the holding mechanism 3 connected to it to move upward and change the telescopic state of the reset top spring 3023. Therefore, after the hanging rack assembly 1 is removed from the conveying chain track 4, under the action of the horizontal top spring 3022 and the reset top spring 3023, both groups of holding mechanisms 3 will reset, that is, the two-way stop rod 201 and the one-way stop rod 202 will return to the horizontal state again. And when the one-way stop rod 202 resets, it will touch and squeeze the positioning block 203 to make the positioning block 203 move inside the one-way stop rod 202 to avoid getting stuck. When it is necessary to hang the hanging rack assembly 1 onto the conveying chain track 4, only the vertical rod 101 needs to be lifted and the bottom of the conveying chain track 4 can be touched by the two-way stop rod 201. When the two-way stop rod 201 touches the conveying chain track 4, the two-way stop rod 201 will rotate downward to avoid until the two-way stop rod 201 passes through the conveying chain track 4, and then under the action of the reset top spring 3023, the two-way stop rod 201 will automatically turn up and reset to complete the hanging action of the hanging rack assembly 1.

[0035] In this article, the following points need to be noted:

[0036] 1. The attached drawings of the embodiments of the present disclosure only relate to the structures involved in the embodiments of the present disclosure, and other structures can refer to the general design.

[0037] 2. Without conflict, the embodiments of the present disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0038] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present disclosure can easily think of changes or substitutions, which should all be covered within the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.

Claims

1. A suspension conveying device, comprising: Hanging rack assembly (1), the hanging rack assembly (1) includes a vertical rod (101), a hanging rod (102) and a connecting frame (103), the hanging rod (102) is fixedly installed on the side of the vertical rod (101), the vertical rod (101) is fixedly installed at the bottom of the connecting frame (103), and the conveying chain track (4) is inserted inside the connecting frame (103); characterized in that: the connecting frame (103) is a "Y"-shaped frame body; a hanging-in assembly, the hanging-in assembly is composed of a blocking mechanism (2) and a holding mechanism (3). There are two groups of the holding mechanisms (3), and the two groups of holding mechanisms (3) are symmetrically arranged inside the connecting frame (103). The holding mechanism (3) includes a linkage gear (301) and a holding seat (302). The linkage gear (301) is rotatably connected inside the connecting frame (103), and the holding seat (302) is inserted inside the connecting frame (103). The blocking mechanism (2) includes a bidirectional stop rod (201), a unidirectional stop rod (202) and a positioning block (203). The bidirectional stop rod (201) is fixedly connected to the bottom of one of the linkage gears (301), and the unidirectional stop rod (202) is fixedly connected to the top of the other linkage gear (301). The positioning block (203) is inserted inside the unidirectional stop rod (202).

2. The suspension conveying device according to claim 1, characterized in that: A holding rack (3021) is provided on the side of the holding seat (302), and the holding rack (3021) is engaged and driven with the teeth of the linkage gear (301).

3. The suspended conveying device according to claim 2, characterized in that: A horizontal top spring (3022) is provided at the bottom of the holding seat (302) of the holding mechanism (3) where the unidirectional stop rod (202) is installed, and the two ends of the horizontal top spring (3022) respectively abut against the inside of the holding seat (302) and the inside of the connecting frame (103).

4. The suspended conveying device according to claim 3, characterized in that: A return top spring (3023) is provided on the side of the holding seat (302) of the holding mechanism (3) where the bidirectional stop rod (201) is installed, and the two ends of the return top spring (3023) respectively abut against the inside of the holding seat (302) and the inside of the connecting frame (103). There are two return top springs (3023), and the two return top springs (3023) are symmetrically arranged on both sides of the holding seat (302).

5. The hanging conveying device according to claim 4, wherein: The elastic force of the horizontal top spring (3022) is greater than the sum of the elastic force of the return top spring (3023) and the weight of the hanging rack assembly (1).

6. The suspension conveying device according to claim 5, wherein: The outer end cross section of the positioning block (203) is a right triangle, and a blocking top spring (2031) is provided inside the positioning block (203). The two ends of the blocking top spring (2031) respectively abut against the inside of the positioning block (203) and the inside of the unidirectional stop rod (202).

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