Positioning device for cylinder assembly line

Abstract

The utility model discloses a positioning device for an air cylinder assembly line, and relates to the technical field of air cylinder assembly lines. The device comprises an assembly table, two T-shaped plates are arranged on the upper side of the assembly table in a sliding fit mode, a first threaded rod is arranged on one side of each T-shaped plate, a nut is arranged on the peripheral side of each first threaded rod in a threaded fit mode, and an annular plate is arranged on the outer side wall of each nut in a rotating fit mode; and the outer side walls of the arc-shaped plates are arranged at one ends of the first threaded rods, and arc-shaped clamping columns are arranged at the two ends of the arc-shaped plates in a sliding fit mode. According to the air cylinder assembly line positioning device, the arc-shaped clamping columns are arranged, so that the rotating plates drive the arc-shaped clamping columns to slide under the action of the annular plates, the arc-shaped clamping columns drive the arc-shaped columns to slide in and out of the arc-shaped grooves, and the air cylinder assembly line on the upper side of the conveying belt is positioned through the arc-shaped columns, the arc-shaped clamping columns and the arc-shaped plates; and the problem that the cylinder assembly line is damaged during positioning is reduced.

Description

Technical Field

[0001] The utility model belongs to the field of cylinder assembly lines, and in particular relates to a positioning device used for cylinder assembly lines. Background Art

[0002] The assembly line, also known as the assembly line, is an industrial production method that means each production unit only focuses on handling a certain segment of the work to improve work efficiency and output. According to the conveying method of the assembly line, it can be roughly divided into seven types of assembly lines: belt assembly line, plate chain line, double-speed chain, plug-in line, mesh belt line, suspension line and roller assembly line. The assembly line has high scalability and can be designed according to demand for conveying volume, conveying speed, assembly stations, auxiliary components, etc. The assembly line is an effective combination of man and machine, and it fully reflects the flexibility of the equipment. It organically combines the conveying system, accompanying fixtures and online special machines and testing equipment to meet the conveying requirements of multiple varieties of products.

[0003] The patent application with publication number CN215100040U discloses a positioning device for a cylinder assembly line, including: an assembly table, a bracket and a conveyor belt, the lower surface of the assembly table is fixedly connected to the bracket, the conveyor belt is arranged at the middle position of the assembly table, the lower surface of the assembly table is arranged with a sensor, the assembly table is located on both sides of the conveyor belt and is fixedly connected with baffles, one side of the two groups of baffles is arranged with a fixing device, the upper surface of the two groups of fixing devices is arranged with a cylinder, the output ends of the two groups of cylinders are fixedly connected with a push plate, the fixing device includes a fixing plate fixedly connected to the upper surface of the assembly table, and one side of the fixing plate is fixedly connected to the baffle plate, and the upper surface of the fixing plate is provided with a square groove, so that the parts can be adjusted and aligned on the conveyor belt through the push plate fixedly connected to the output end of the cylinder under the action of the fixing plate, so that the parts can be placed in the middle position of the conveyor belt and fixed by the push plate, thereby improving the accuracy and yield rate of parts processing.

[0004] However, the above technology has the following disadvantages when used:

[0005] It is described in paragraph 0029 of the above-mentioned document that "the stretching device 8 includes grooves 81 formed on both sides of the push plate 7, the interiors of the two sets of grooves 81 are slidably connected with telescopic plates 82, and one side of the two sets of telescopic plates 82 is fixedly connected with a limit plate 83". It can be seen that the limit plate 83 can contact one side of the assembly line and position it, while the telescopic plate 82 cannot contact one side of the assembly line, which may easily cause the limit plate 83 to leave marks on one side of the assembly line.

[0006] Therefore, a positioning device for a cylinder assembly line is proposed to solve the above-mentioned drawbacks. Utility Model Content

[0007] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a positioning device for a cylinder assembly line.

[0008] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is:

[0009] A positioning device for a cylinder assembly line comprises an assembly table, wherein two T-shaped plates are slidably matched on the upper side of the assembly table, a first threaded rod is mounted on one side of the T-shaped plate, a nut is threadedly matched on the peripheral side of the first threaded rod, and an annular plate is rotatably matched on the outer side wall of the nut;

[0010] Two arc-shaped plates, the outer side wall of the arc-shaped plate is mounted on one end of the first threaded rod, both ends of the arc-shaped plate are slidably matched with arc-shaped clamping columns, and a rotating plate is rotatably matched between the outer side wall of the arc-shaped clamping column and the outer side wall of the annular plate.

[0011] Optionally, two guide grooves are provided on the upper side of the assembly table, the T-shaped plate is slidably fitted inside the guide grooves, a motor is installed inside the guide grooves, a second threaded rod is installed at the output end of the motor, a threaded hole is provided on one side of the T-shaped plate, the threaded hole is threadedly fitted with the second threaded rod, a plurality of arc grooves are provided at both ends of the arc plate, a plurality of arc columns are installed on one side of the arc clamping column, the arc columns are slidably fitted inside the arc grooves, the cross-sections of the arc grooves and the arc columns are both T-shaped, an annular groove is provided on the outer side wall of the nut, the annular plate is rotatably fitted inside the annular groove, and the cross-sections of the annular plate and the annular groove are both T-shaped.

[0012] The cam is secured on a level surface and has a first end, the second end being secured on a level surface and having a first end, the second end being secured on a level surface and having a second end being secured on a level surface.

[0013] After adopting the above technical solution, the utility model has the following beneficial effects compared with the prior art. Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described below at the same time:

[0014] The arc-shaped clamping column is set so that the rotating plate drives the arc-shaped clamping column to slide under the action of the annular plate, so that the arc-shaped clamping column drives the arc-shaped column to slide in and out of the arc-shaped groove, and the cylinder assembly line on the upper side of the conveyor belt is positioned by the arc-shaped column, the arc-shaped clamping column and the arc-shaped plate, thereby reducing the problem of damage to the cylinder assembly line during positioning.

[0015] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described below are only some embodiments. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0017] In the figure:

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of an embodiment of the utility model;

[0019] Figure 2 for Figure 1 Schematic diagram of the structure at A in the middle;

[0020] Figure 3 for Figure 1 Schematic diagram of the structure at B in the middle;

[0021] Figure 4 It is a bottom view structural schematic diagram of an embodiment of the utility model.

[0022] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0023] Assembly table 1, conveyor belt 101, support rod 102, guide groove 103, second threaded rod 104, T-shaped plate 105, threaded hole 106, first threaded rod 107, arc plate 108, arc groove 109, arc column 110, arc clamping column 111, first fixed block 112, first fixed rod 113, rotating plate 114, first through hole 115, nut 116, annular groove 117, annular plate 118, second fixed block 119, second fixed rod 120, second through hole 121.

[0024] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but rather to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0025] The utility model will now be further described in detail with reference to the accompanying drawings.

[0026] See also Figure 1-4 As shown, in this embodiment, a positioning device for a cylinder assembly line is provided, comprising an assembly platform 1, two T-shaped plates 105 are slidably fitted on the upper side of the assembly platform 1, a first threaded rod 107 is installed on one side of the T-shaped plate 105, a nut 116 is threadedly fitted on the peripheral side of the first threaded rod 107, and an annular plate 118 is rotatably fitted on the outer side wall of the nut 116;

[0027] There are two arc plates 108, the outer side wall of the arc plate 108 is installed on one end of the first threaded rod 107, both ends of the arc plate 108 are slidably matched with arc clamping columns 111, and a rotating plate 114 is rotatably matched between the outer side wall of the arc clamping column 111 and the outer side wall of the annular plate 118.

[0028] First, rotate the nut 116, which is threadedly engaged on the first threaded rod 107. The nut 116 drives the rotating plate 114 to move through the annular plate 118. The rotating plate 114 drives the arc column 110 to slide in and out of the arc plate 108 through the arc clamping column 111. Then slide the T-shaped plate 105. The T-shaped plate 105 drives the arc plate 108 and the arc clamping column 111 through the first threaded rod 107 to position the cylinder assembly line on the upper side of the conveyor belt 101.

[0029] The arc-shaped clamping column 111 is set so that the rotating plate 114 drives the arc-shaped clamping column 111 to slide under the action of the annular plate 118, so that the arc-shaped clamping column 111 drives the arc-shaped column 110 to slide in and out of the arc-shaped groove 109, and the cylinder assembly line on the upper side of the conveyor belt 101 is positioned by the arc-shaped column 110, the arc-shaped clamping column 111, and the arc-shaped plate 108, thereby reducing the problem of damage to the cylinder assembly line during positioning.

[0030] Two guide grooves 103 are provided on the upper side of the assembly table 1 of the present embodiment, and a T-shaped plate 105 is slidably fitted inside the guide groove 103. A motor is installed inside the guide groove 103, and a second threaded rod 104 is installed at the output end of the motor. A threaded hole 106 is provided on one side of the T-shaped plate 105, and the threaded hole 106 is threadedly fitted with the second threaded rod 104. Multiple arc grooves 109 are provided at both ends of the arc plate 108, and multiple arc columns 110 are installed on one side of the arc clamping column 111. The arc column 110 is slidably fitted inside the arc groove 109, and the cross-sections of the arc groove 109 and the arc column 110 are both T-shaped. An annular groove 117 is provided on the outer wall of the nut 116, and the annular plate 118 is rotatably fitted inside the annular groove 117, and the cross-sections of the annular plate 118 and the annular groove 117 are both T-shaped.

[0031] The outer side wall of the arc-shaped clamping column 111 of this embodiment is equipped with a first fixing block 112, which is convenient for installing the first fixing block 112 on the outer side wall of the arc-shaped clamping column 111. The upper side of the first fixing block 112 is equipped with a first fixing rod 113, which is convenient for installing the first fixing rod 113 on the upper side of the first fixing block 112. The first end of the rotating plate 114 is provided with a first through hole 115, and the first fixing rod 113 is located inside the first through hole 115, which is convenient for the first end of the rotating plate 114 to rotate on the first fixing rod 113 through the first through hole 115, thereby providing In order to improve the stability of the rotating plate 114 during rotation, two second fixing blocks 119 are installed on the outer wall of the annular plate 118, and a second fixing rod 120 is installed on the upper side of the second fixing block 119. A second through hole 121 is opened at the second end of the rotating plate 114, and the second fixing rod 120 is located inside the second through hole 121. A conveyor belt 101 is installed on the upper side of the assembly platform 1, and a plurality of support rods 102 are installed at the bottom of the assembly platform 1, which makes it convenient to install the support rods 102 at the bottom of the assembly platform 1 and support the bottom of the assembly platform 1 through the support rods 102.

[0032] The present invention is not limited to the above-mentioned implementation modes. Anyone should be aware of the structural changes made under the inspiration of the present invention. Any technical solution that is the same or similar to the present invention falls within the protection scope of the present invention. The technology, shape, and structure that are not described in detail in the present invention are all known technologies.

Claims

1. A positioning device for a cylinder assembly line, characterized in that: include: An assembly platform (1), wherein two T-shaped plates (105) are slidably engaged on the upper side of the assembly platform (1), a first threaded rod (107) is mounted on one side of the T-shaped plate (105), a nut (116) is threadedly engaged on the circumferential side of the first threaded rod (107), and an annular plate (118) is rotatably engaged on the outer side wall of the nut (116); Two arc-shaped plates (108), the outer side walls of the arc-shaped plates (108) are mounted on one end of the first threaded rod (107), both ends of the arc-shaped plates (108) are slidably fitted with arc-shaped clamping columns (111), and a rotating plate (114) is rotatably fitted between the outer side walls of the arc-shaped clamping columns (111) and the outer side walls of the annular plate (118).

2. A positioning device for a cylinder assembly line according to claim 1, characterized in that: Two guide grooves (103) are provided on the upper side of the assembly table (1), the T-shaped plate (105) is slidably fitted inside the guide groove (103), a motor is installed inside the guide groove (103), a second threaded rod (104) is installed at the output end of the motor, a threaded hole (106) is provided on one side of the T-shaped plate (105), and the threaded hole (106) is threadedly fitted with the second threaded rod (104).

3. A positioning device for a cylinder assembly line according to claim 1, characterized in that: A plurality of arc-shaped grooves (109) are provided at both ends of the arc-shaped plate (108); a plurality of arc-shaped columns (110) are installed on one side of the arc-shaped clamping column (111); the arc-shaped columns (110) are slidably fitted inside the arc-shaped grooves (109); and the cross-sections of the arc-shaped grooves (109) and the arc-shaped columns (110) are both T-shaped.

4. A positioning device for a cylinder assembly line according to claim 1, characterized in that: An annular groove (117) is formed on the outer side wall of the nut (116), and the annular plate (118) is rotatably fitted inside the annular groove (117). The cross-sections of the annular plate (118) and the annular groove (117) are both T-shaped.

5. A positioning device for a cylinder assembly line according to claim 1, characterized in that: A first fixing block (112) is installed on the outer side wall of the arc-shaped clamping column (111), a first fixing rod (113) is installed on the upper side of the first fixing block (112), a first through hole (115) is opened at the first end of the rotating plate (114), and the first fixing rod (113) is located inside the first through hole (115).

6. A positioning device for a cylinder assembly line according to claim 1, characterized in that: Two second fixing blocks (119) are installed on the outer side wall of the annular plate (118), a second fixing rod (120) is installed on the upper side of the second fixing block (119), a second through hole (121) is opened at the second end of the rotating plate (114), and the second fixing rod (120) is located inside the second through hole (121).

7. A positioning device for a cylinder assembly line according to claim 1, characterized in that: A conveyor belt (101) is installed on the upper side of the assembly platform (1), and a plurality of support rods (102) are installed on the bottom of the assembly platform (1).

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