Double-layer speed chain for intelligent assembly line of liquid accumulator

Abstract

The utility model discloses a liquid accumulator intelligent assembly line double-layer speed chain which structurally comprises two supports which are arranged in a bilateral symmetry mode, an upper-layer speed chain and a lower-layer speed chain which are used for conveying a flow line disc are arranged between the two supports in an up-down parallel mode, and the conveying directions of the upper-layer speed chain and the lower-layer speed chain are opposite. Transposition mechanisms are arranged in the two supports, two mounting transverse rails are correspondingly mounted below the upper-layer speed chain and the lower-layer speed chain, blocking units are mounted on the mounting transverse rails, and openings for the blocking units to move are formed in the upper-layer speed chain and the lower-layer speed chain; the upper-layer speed chain and the lower-layer speed chain are arranged, and the two transposition mechanisms are correspondingly arranged, so that the production line realizes double-layer circulating conveying of the assembly line disc, and the assembly production efficiency of the liquid accumulator is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of assembly line, more particularly, it relates to a double-layer speed chain of liquid accumulator intelligent assembly line. BACKGROUND

[0002] The production line composed of the speed chain assembly line is usually called: self-flow type conveying system speed chain conveyor, and is mainly used for material conveying in assembly and processing production lines, and its conveying principle is to use the speed increasing function of the speed chain to make the tool plate supporting goods quickly run, and stop at the corresponding operation position through the blocking unit; or complete the accumulation, movement, indexing and line changing functions through corresponding instructions.

[0003] In the assembly production line of the liquid accumulator, because the processing of the liquid accumulator is complicated and the process is various, the current liquid accumulator processing mode is to process in the single process of the assembly line, and after the processing of each part is completed, assembly is carried out, and because the current speed chain assembly line is basically single-layer, this causes low production efficiency and cannot improve the assembly efficiency. UTILITY MODEL CONTENT

[0004] In view of the defects in the prior art, the utility model aims at providing a double-layer speed chain of liquid accumulator intelligent assembly line to solve the above technical problems.

[0005] To achieve the above object, the utility model provides the following technical scheme: a double-layer speed chain of liquid accumulator intelligent assembly line, including two supports which are symmetrically arranged left and right, upper-layer speed chains and lower-layer speed chains for transporting the flow water disc are arranged in parallel between the two supports, the transporting directions of the upper-layer speed chains and the lower-layer speed chains are opposite, transposition mechanisms are arranged in the two supports, the transposition mechanisms in the two supports are respectively used for controlling the transposition of the flow water disc between the upper-layer speed chains and the lower-layer speed chains, two installation horizontal rails are correspondingly installed below the upper-layer speed chains and the lower-layer speed chains, blocking units are installed on the installation horizontal rails, the upper-layer speed chains and the lower-layer speed chains are provided with openings for the movement of the blocking units, and the blocking units are used to block the flow water disc to make it stop at the preset positions of the upper-layer speed chains or the lower-layer speed chains.

[0006] The utility model is further provided as follows: the transposition mechanism includes a driving source fixedly arranged at the bottom of the support, a transposition frame is drivingly connected to the output shaft of the driving source, and the driving source controls the lifting of the transposition frame to realize the transposition of the flow water disc.

[0007] The utility model is further provided as follows: the blocking unit includes an assembly frame connected and matched with the installation horizontal rail, and a blocker is installed on the assembly frame.

[0008] The utility model further sets up: the assembly frame is "Z" type structure and top forming has with the first horizontal section of installing cross rail connection, the corresponding first horizontal section of two assembly grooves is formed in installing cross rod lower surface, the first horizontal section is located two assembly grooves corresponding place all and is equipped with a plurality of assembly holes.

[0009] The utility model further sets up: the lower part of assembly frame is formed with the second horizontal section for installing the blocker, the second horizontal section middle part is formed with the through groove and is fixed with the slide rod in the through groove, the slide rod outside slides and is provided with the guide block, the guide block upper end extends to the second horizontal section above and is connected with the installation base, and the blocker is fixed on the installation base.

[0010] The utility model further sets up: the second horizontal section lower surface is located the through groove corresponding place and is provided with two fixed ears, the two fixed ears are rotatably connected with the threaded rod, and the guide block lower end extends to the second horizontal section below and has the threaded sleeve of adaptation with the threaded rod.

[0011] The utility model further sets up: the threaded rod one end penetrates the fixed ear and is connected with the adjusting knob.

[0012] In conclusion, the utility model has the following beneficial effects: the utility model sets up upper layer speed chain and lower layer speed chain, and two transposition mechanisms are set up correspondingly, when the components of the liquid accumulator are processed, they are placed on the lower layer speed chain one by one and fixed on the water tray for transportation, the water tray with the components of the liquid accumulator is transmitted to the upper layer speed chain through the transposition mechanism, and then is assembled by machine or manually, when all the components are taken, the empty water tray is transmitted to the lower layer speed chain through the transposition mechanism, and then the previous process is repeated, the production line realizes the double-layer circulation of the water tray, and the assembly efficiency of the liquid accumulator is greatly improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained without creative labor under the premise of the drawings.

[0014] Figure 1 It is the whole structure schematic diagram of the utility model

[0015] Figure 2 It is the structure section view schematic diagram of the utility model;

[0016] Figure 3 It is the structure schematic diagram of the blocker unit of the utility model;

[0017] Figure 4The utility model discloses a structure schematic drawing of sink.

[0018] Figure 5 The utility model discloses a structure schematic drawing of transposition mechanism.

[0019] Fig. 1, support; 10, upper layer speed chain; 11, lower layer speed chain; 12, sink; 13, bakelite board; 14, support strip; 15, upper layer acrylic plate; 2, transposition mechanism; 20, driving source; 21, transposition frame; 22, sliding block; 23, linear guide rail; 3, installation cross rail; 30, blocking unit; 31, opening; 32, assembly groove; 4, assembly frame; 40, blocker; 41, first transverse section; 42, assembly hole; 43, second transverse section; 44, through groove; 45, sliding rod; 46, guide block; 47, installation base; 5, fixed lug; 50, threaded rod; 51, threaded sleeve; 52, adjusting knob. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the utility model.

[0021] Please refer to Figures 1-5 The utility model discloses a structure schematic drawing of sink.

[0022] In use, the device is provided with a plurality of sinks 12, and the sink 12 is transported on the upper layer speed chain 10 or the lower layer speed chain 11. Figure 5, the bottom layer of the water tray 12 is a bakelite plate 13, the top surface of the bakelite plate 13 is distributed with a plurality of support strips 14, the top surface of the support strips 14 is detachably installed with an upper layer of acrylic plate 15, the upper layer of acrylic plate 15 is densely distributed with a plurality of circular holes for placing the reservoir products, and the upper layer of acrylic plate 15 can be replaced according to the size of the reservoir of the current processing batch;

[0023] When each component of the reservoir is processed, it is placed on the water tray 12 transported on the lower speed chain 11 one by one for fixing, the lower speed chain 11 transmits the water tray 12 with the reservoir components to the upper speed chain 10 through the action of the transposition mechanism 2, and finally is assembled by machine or manually, after all the components are taken, the empty water tray 12 is transmitted to the lower speed chain 11 through the action of the transposition mechanism 2, and then the previous process is repeated, the production line realizes double-layer circulation of the water tray 12, and the assembly production efficiency of the reservoir is greatly improved;

[0024] Further, the upper speed chain 10 and the lower speed chain 11 are both provided with a blocking unit 30, the blocking unit 30 is used to block the water tray 12 so that it stops at a predetermined position of the upper speed chain 10 or the lower speed chain 11, avoiding the remaining water trays 12 from being wrongly slid into the two supports 1 during the transposition process of the transposition mechanism 2.

[0025] The transposition mechanism 2 comprises a driving source 20 fixedly arranged at the bottom of the support 1, and the output shaft of the driving source 20 is drivingly connected with a transposition frame 21, and the driving source 20 controls the transposition frame 21 to ascend and descend to realize the transposition of the water tray 12.

[0026] In use, the driving source 20 is preferably a pneumatic cylinder, the cylinder body of the pneumatic cylinder is fixedly arranged at the bottom of the support 1, the output shaft of the pneumatic cylinder is drivingly connected with the transposition frame 21, and the pneumatic cylinder controls the transposition frame 21 to ascend and descend to realize the transposition of the water tray 12; one of the transposition mechanisms 2 is used to transmit the water tray 12 on the lower speed chain 11 to the upper speed chain 10, and the other transposition mechanism 2 is used to transmit the water tray 12 on the upper speed chain 10 to the lower speed chain 11.

[0027] Further, referring to the drawings Figure 5 In order to ensure that the pneumatic cylinder drives the transposition frame 21 to stably ascend and descend, the utility model discloses that two linear guides 23 are correspondingly arranged on the inner side wall of the support 1, and the transposition frame 21 is correspondingly fixed with guide blocks 22 matched with the two linear guides 23 on both sides.

[0028] The blocking unit 30 comprises an assembly frame 4 connected with the mounting rail 3, and a blocker 40 is mounted on the assembly frame 4; the assembly frame 4 is in a "Z" type structure and is formed with a first transverse section 41 at the top, the lower surface of the mounting rail is correspondingly formed with two assembly grooves 32, and a plurality of assembly holes 42 are formed in the first transverse section 41 at the corresponding positions of the two assembly grooves 32.

[0029] In use, the lower surface of the mounting rail 3 is correspondingly formed with two assembly grooves 32, and the first transverse section 41 is provided with a plurality of assembly holes 42 at the positions corresponding to the two assembly grooves 32. The number of assembly holes 42 is preferably two for each assembly groove 32, and the four assembly holes 42 are arranged in a square shape to ensure stable installation of the assembly frame 4.

[0030] The assembly frame 4 can be adjusted in position as needed to adapt to different working conditions, thereby effectively improving the flexibility of the equipment.

[0031] The lower part of the assembly frame 4 is formed with a second transverse section 43 for mounting a blocker 40. The second transverse section 43 is formed with a through groove 44 in the middle, and a slide rod 45 is fixedly arranged in the through groove 44. A guide block 46 is slidably arranged on the outer side of the slide rod 45. The upper end of the guide block 46 extends above the second transverse section 43 and is connected with a mounting base 47. The blocker 40 is fixedly arranged on the mounting base 47. Two fixing lugs 5 are arranged on the lower surface of the second transverse section 43 at positions corresponding to the through groove 44. A threaded rod 50 is rotatably connected between the two fixing lugs 5. The lower end of the guide block 46 extends below the second transverse section 43 and is provided with a threaded sleeve 51 adapted to the threaded rod 50. One end of the threaded rod 50 penetrates through the fixing lug 5 and is connected with an adjusting knob 52.

[0032] In use, the position of the blocker 40 in the horizontal axis direction can be adjusted by changing the mounting position between the assembly frame 4 and the mounting rail 3. The position of the blocker 40 in the vertical axis direction can be adjusted by rotating the adjusting knob 52, thereby further improving the flexibility of the blocking unit 30 and meeting the diversified production needs.

[0033] Specifically, rotating the adjusting knob 52 drives the threaded rod 50 to rotate. The threaded rod 50 rotates through the threaded connection between the threaded rod 50 and the threaded sleeve 51 and the sliding cooperation between the guide block 46 and the slide rod 45, thereby driving the mounting base 47 to reciprocally slide along the through groove 44 in the radial direction. The mounting base 47 drives the blocker 40 to reciprocally slide to achieve position adjustment.

[0034] The specific structure of the blocker 40 includes a vertically arranged telescopic cylinder. The connection port of the cylinder to the external gas supply system is located on the side wall. A roller is rotatably connected to the output end of the telescopic cylinder. The roller is used to contact the side surface of the water tray 12. When the water tray 12 is blocked by the roller, the kinetic energy of the water tray 12 is reduced through the rolling contact between the roller and the side surface of the water tray 12, thereby achieving slow deceleration of the water tray 12. The upper and lower speed chains 10 and 11 are also provided with sensors (not shown in the figure). The sensors are located on one side of the blocker 40. When the water tray 12 is transported to the position of the sensor, the sensor receives the corresponding signal and sends a corresponding signal to the telescopic cylinder to raise the position of the roller to stop the water tray 12.

[0035] The electrical components appearing in the text are all electrically connected with the main controller and 220V mains, and the main controller can be a conventional known device such as a computer.

[0036] Meanwhile, it needs to be pointed out that the terms such as "front", "back", "vertical", "horizontal" and the like in the utility model indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the protection scope of the utility model.

[0037] The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited to the above-mentioned embodiments only, and any technical solution falling within the idea of the utility model belongs to the protection scope of the utility model. It should be noted that, for ordinary skilled persons in the technical field, some improvements and refinements without departing from the principle of the utility model should also be regarded as the protection scope of the utility model.

Claims

1. A double-layer speed-multiplying conveyor for intelligent assembly of liquid storage tanks, comprising two supports (1) symmetrically arranged on the left and right sides, characterized in that: An upper-level speed-multiplying chain (10) and a lower-level speed-multiplying chain (11) for transporting the flow tray (12) are arranged parallel to each other between the two supports (1). The upper-level speed-multiplying chain (10) and the lower-level speed-multiplying chain (11) transport in opposite directions. Each of the two supports (1) is provided with a switching mechanism (2). The switching mechanism (2) in the two supports (1) is used to control the flow tray (12) to switch between the upper-level speed-multiplying chain (10) and the lower-level speed-multiplying chain (11). Two mounting rails (3) are installed below the upper speed chain (10) and the lower speed chain (11). Each mounting rail (3) is equipped with a blocking unit (30). Both the upper speed chain (10) and the lower speed chain (11) have openings (31) for the blocking unit (30) to move. The blocking unit (30) is used to block the water tray (12) so that it stops at a preset position of the upper speed chain (10) or the lower speed chain (11).

2. The intelligent assembly line for liquid storage tanks with a double-layer speed-multiplying chain according to claim 1, characterized in that: The shifting mechanism (2) includes a drive source (20) fixed at the bottom of the bracket (1). The output shaft of the drive source (20) drives the shifting frame (21) to move up and down to realize the shifting of the flow tray (12).

3. The intelligent assembly line for liquid storage tanks with a double-speed conveyor according to claim 1, characterized in that: The blocking unit (30) includes an assembly frame (4) that is connected and cooperates with the mounting rail (3), and a blocker (40) is mounted on the assembly frame (4).

4. The intelligent assembly line for liquid storage tanks with a double-speed conveyor according to claim 3, characterized in that: The assembly frame (4) has a "Z" shaped structure and a first transverse section (41) connected to the mounting rail (3) is formed on the top. The lower surface of the mounting rail has two corresponding mounting grooves (32). The first transverse section (41) is provided with multiple mounting holes (42) at the corresponding positions of the two mounting grooves (32).

5. The intelligent assembly line for liquid storage tanks with a double-speed conveyor according to claim 4, characterized in that: The lower part of the assembly frame (4) is formed with a second transverse section (43) for mounting the stopper (40). A through groove (44) is formed in the middle of the second transverse section (43), and a slide rod (45) is fixed in the through groove (44). A guide block (46) is slidably arranged on the outside of the slide rod (45). The upper end of the guide block (46) extends above the second transverse section (43) and is connected to a mounting base (47). The stopper (40) is fixed on the mounting base (47).

6. The intelligent assembly line for liquid storage tanks with a double-layer speed-multiplying chain according to claim 5, characterized in that: The lower surface of the second transverse section (43) is provided with two fixing ears (5) at the corresponding position of the through groove (44). A threaded rod (50) is rotatably connected between the two fixing ears (5). The lower end of the guide block (46) extends below the second transverse section (43) and has a threaded sleeve (51) adapted to the threaded rod (50).

7. The intelligent assembly line for liquid storage tanks with a double-layer speed-multiplying chain according to claim 6, characterized in that: One end of the threaded rod (50) passes through the fixing lug (5) and is connected to an adjustment knob (52).

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