阅读说明：本技术 脚轮自动化生产线 (Automatic production line for trundles ) 是由 刘浩 于 2021-08-11 设计创作，主要内容包括：本发明脚轮自动化装配生产线,包括脚轮自动装配线、脚轮本体,发明脚轮自动装配线包括外壳上料组件、小轮和转动轴上料组件、回转轴上料组件、整体下料台、第一工位回转台、第二工位回转台、第三工位回转台,发明外壳上料组件、小轮和转动轴上料组件、回转轴上料组件分别通过第一工位回转台、第二工位回转台、第三工位回转台和整体下料台连接,本发明装置装配生产线节拍时间预计为6s左右,可实现每小时600件,每天12小时运作可实现7200件,装配设备无需专人值守,按时或者按量进行零件加料即可。(The invention discloses an automatic assembly production line of a caster, which comprises an automatic assembly line of the caster and a caster body, wherein the automatic assembly line of the caster comprises a shell feeding assembly, a small wheel and rotating shaft feeding assembly, a rotating shaft feeding assembly, an integral blanking table, a first station rotary table, a second station rotary table and a third station rotary table, the shell feeding assembly, the small wheel and rotating shaft feeding assembly and the rotating shaft feeding assembly are respectively connected with the integral blanking table through the first station rotary table, the second station rotary table and the third station rotary table, the takt time of the automatic assembly production line of the caster is about 6s, 600 parts per hour can be realized, 7200 parts can be realized by 12 hours of operation every day, and the assembly equipment does not need to be charged by a special person and can carry out part feeding on time or according to quantity.)

1. Truckle automation line, its characterized in that: including truckle automatic assembly line (1), truckle body (2), truckle automatic assembly line (1) is including shell material loading subassembly (101), steamboat and axis of rotation material loading subassembly (102), revolving axle material loading subassembly (103), whole unloading platform (104), first station revolving platform (105), second station revolving platform (106), third station revolving platform (107), shell material loading subassembly (101), steamboat and axis of rotation material loading subassembly (102), revolving axle material loading subassembly (103) are respectively through first station revolving platform (105), second station revolving platform (106), third station revolving platform (107) and whole unloading platform (104) connection.

2. The automatic production line of casters according to claim 1, wherein: the caster body (2) comprises a caster shell (201), a rotary pin (202), a small wheel (203) and a rotating shaft (204), wherein the caster shell (201) is sleeved on the outer wall of the rotating shaft (204) in a rotating mode, and the inner side of the caster shell (201) is connected with the small wheel (203) through the rotary pin (202).

3. The automatic production line of casters according to claim 1, wherein: the shell feeding assembly (101) comprises a first vibrating screen (1011), a limit stop (1012) and a cylinder, wherein the limit stop (1012) and the cylinder are installed on one side, far away from the first vibrating screen (1011), of the first station rotary table (105).

4. The automatic production line of casters according to claim 1, wherein: the small wheel and rotating shaft feeding assembly (102) comprises a second vibrating screen (1021), a spring and a needle cylinder (1022), and the spring and the needle cylinder (1022) are installed on the second station revolving platform (106) far away from the second vibrating screen (1021).

5. The automatic production line of casters according to claim 1, wherein: the rotary shaft feeding assembly (103) comprises a third vibrating screen (1031) and an air cylinder pressure head (1032), a discharge chute of the third vibrating screen (1031) is attached to the air cylinder pressure head (1032), and a rotary pin profiling groove is formed in the air cylinder pressure head (1032).

6. The automatic production line of casters according to claim 1, wherein: one side of the integral blanking table (104) is communicated with a blanking recovery box (3) through a material guide plate.

7. The automatic production line of casters according to claim 1, wherein: the first station rotary table (105), the second station rotary table (106), the third station rotary table (107) and the blanking recovery box (3) are symmetrically distributed around the whole blanking table (104).

8. The automatic production line of casters according to claim 5, wherein: the cylinder pressure head (1032) is internally provided with a magnet block (4).

Technical Field

The invention relates to the field of automatic production of casters, in particular to an automatic production line of casters.

Background

The caster is a general name, and comprises a movable caster, a fixed caster and a movable caster with a brake. The movable caster wheel is also called a universal wheel, and the structure of the movable caster wheel allows 360-degree rotation; the fixed caster is also called a directional caster, and has no rotating structure and can not rotate. Generally, two types of casters are used in combination, such as a cart having two directional wheels at the front and two universal wheels at the rear adjacent the push arm.

The existing caster production line has the defects of manual assembly, high labor intensity and low working efficiency.

Disclosure of Invention

The invention aims to overcome the problems in the prior art and provide an automatic caster wheel production line.

In order to achieve the technical purpose and achieve the technical effect, the invention is realized by the following technical scheme:

automatic assembly production line of truckle, including truckle automatic assembly line, truckle body, truckle automatic assembly line includes shell material loading subassembly, steamboat and axis of rotation material loading subassembly, revolving axle material loading subassembly, whole unloading platform, first station revolving platform, second station revolving platform, third station revolving platform, shell material loading subassembly, steamboat and axis of rotation material loading subassembly, revolving axle material loading subassembly are connected through first station revolving platform, second station revolving platform, third station revolving platform and whole unloading platform respectively.

Preferably, the truckle body includes truckle shell, gyration pin, steamboat and axis of rotation, the axis of rotation outer wall rotates the cover and is equipped with the truckle shell, the truckle shell inboard is connected through gyration pin and steamboat.

Preferably, shell material loading subassembly includes first shale shaker, limit stop and cylinder are installed to first station revolving platform one side of keeping away from first shale shaker.

Preferably, steamboat and axis of rotation material loading subassembly include second shale shaker, spring and needle type cylinder, the second station revolving platform is kept away from the second shale shaker and is installed spring and needle type cylinder.

Preferably, the revolving shaft feeding assembly comprises a third vibrating screen and an air cylinder pressure head, a discharge chute of the third vibrating screen is attached to the air cylinder pressure head, and a revolving pin profiling groove is formed in the air cylinder pressure head.

Preferably, one side of the integral blanking table is communicated with a blanking recovery box through a material guide plate.

Preferably, the first station rotary table, the second station rotary table, the third station rotary table and the blanking recovery boxes are symmetrically distributed around the whole blanking table.

Preferably, the cylinder pressure head is internally provided with a magnet block.

Has the advantages that:

the takt time of the assembly production line is about 6s in advance, 600 parts per hour can be realized, 7200 parts can be realized by 12-hour operation each day, and the assembly equipment does not need to be specially attended and can be used for charging parts on time or in quantity.

Of course, it is not necessary for any one product that embodies the invention to achieve all of the above advantages simultaneously.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a caster body according to the present invention;

FIG. 3 is a schematic view of the housing loading assembly of the present invention;

FIG. 4 is a schematic view of the feeding assembly of the small wheel and the rotating shaft of the present invention;

FIG. 5 is a schematic view of a feeding assembly of the rotating shaft of the present invention;

FIG. 6 is a schematic view of the cylinder ram position connection of the present invention;

the reference numbers in the drawings are as follows:

1-automatic caster assembly line, 101-shell feeding assembly, 1011-first vibrating screen, 1012-limit stopper, 102-small wheel and rotating shaft feeding assembly, 1021-second vibrating screen, 1022-needle cylinder, 103-rotating shaft feeding assembly, 1031-third vibrating screen, 1032-cylinder pressure head, 104-integral blanking table, 105-first station rotary table, 106-second station rotary table, 107-third station rotary table, 2-caster body, 201-caster shell, 202-rotary pin, 203-small wheel, 204-rotating shaft, 3-blanking recovery box and 4-magnet block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 6, the present invention is an automatic caster assembly line, which includes an automatic caster assembly line 1 and a caster body 2, wherein the automatic caster assembly line 1 includes a housing feeding assembly 101, a small wheel and rotating shaft feeding assembly 102, a rotating shaft feeding assembly 103, an integral discharging table 104, a first station rotating table 105, a second station rotating table 106, and a third station rotating table 107, and the housing feeding assembly 101, the small wheel and rotating shaft feeding assembly 102, and the rotating shaft feeding assembly 103 are connected to each other by the first station rotating table 105, the second station rotating table 106, the third station rotating table 107, and the integral discharging table 104, respectively.

The caster body 2 comprises a caster shell 201, a rotary pin 202, a small wheel 203 and a rotary shaft 204, the outer wall of the rotary shaft 204 is rotatably sleeved with the caster shell 201, and the inner side of the caster shell 201 is connected with the small wheel 203 through the rotary pin 202.

The specific application of this embodiment is: the caster shell 201 is a component body, and the rotating shaft 204 is integrally pressed into a corresponding position in the shell 201 after being inserted into the small wheel 203; the pivot pin 202 is pressed into the center hole of the caster housing 201 from the other side.

Example 2:

wherein, shell material loading subassembly 101 includes first shale shaker 1011, limit stop 1012 and cylinder, and limit stop 1012 and cylinder are installed to first station revolving platform 105 keep away from first shale shaker 1011 one side.

One specific application of this embodiment is: the loading and assembly of the shell mainly comprises three steps, wherein in the first step, the shell is screened out by a first vibrating screen 1011, and the concave surface of the caster shell 201 is required to face downwards; secondly, the caster shell 201 enters the first station rotary table 105, the caster shell 201 rotates under the driving of the base, and the groove of the caster shell 201 is clamped by the limit stop 1012 and then does not rotate any more, so that the required posture of entering an assembly position is achieved; and thirdly, pushing the caster shell 201 into an assembly tool position by the cylinder to complete the feeding and assembly of the shell.

Example 3:

wherein the small wheel and shaft feed assembly 102 includes a second shaker 1021, a spring and pin cylinder 1022, and the second station turntable 106 is mounted with the spring and pin cylinder 1022 remote from the second shaker 1021.

One specific application of this embodiment is: before the whole caster shell 201 is pressed in, the rotating shaft 204 needs to be inserted into the hole of the small wheel 203, the small wheel 203 and the rotating shaft 204 need to be preassembled in advance, the tool is divided into two parts which are respectively tensioned by a spring, and the needle type cylinder 1022 pushes the rotating shaft 204 into the hole of the small wheel 203 and then pushes the whole caster shell 201 into an installation position by the needle type cylinder 1022.

Example 4:

one specific application of this embodiment is: wherein, revolving axle material loading subassembly 103 includes third shale shaker 1031, cylinder pressure head 1032, and the blown down tank and the cylinder pressure head 1032 of third shale shaker 1031 are laminated mutually, and is equipped with the profiling recess of gyration pin in the cylinder pressure head 1032, and whole unloading platform 104 one side has unloading to retrieve box 3 through the stock guide intercommunication, and first station revolving platform 105, second station revolving platform 106, third station revolving platform 107 and unloading are retrieved box 3 symmetric distribution around whole unloading platform 104, and the cylinder pressure head 1032 embeds there is magnet piece 4.

One specific application of this embodiment is: the feeding of the rotary pin 202 is completed by the third vibrating screen 1031, the discharge chute of the third vibrating screen 1031 is attached to the cylinder pressure head 1032, a profiling groove for the rotary pin is arranged in the cylinder pressure head 1032, the rotary pin 202 can be accommodated one time, the rotary pin is adsorbed by the magnet block 4 in the cylinder pressure head 1032, and the cylinder pressure head 1032 moves upwards to complete the assembly of the rotary pin 202.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments have not been described in detail to avoid obscuring the description of the invention in its specific form, and it is to be understood that many modifications and variations are possible in light of the teaching of this specification. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.