Assembly mechanism for track joint

Abstract

The utility model belongs to the technical field of connector assembling, and particularly relates to a track connector assembling mechanism which comprises a machining table, a feeding end, a discharging end and an assembling line, the feeding end, the discharging end and the assembling line are arranged on the machining table, a fixing jig is further arranged on the top of the machining table, and the assembling line comprises a face cover installing mechanism. The surface cover mounting mechanism comprises a first tray, a second tray, a driving guide rail and a butt joint part, an assembling table is arranged between the first tray and the second tray, a feeding port is formed in one side of the assembling table and used for communicating with the first tray, a lifting air cylinder is slidably connected to the driving guide rail, and a connecting frame is mounted on an output shaft of the lifting air cylinder; a material taking clamping jaw and a butt joint clamping jaw are arranged on the two sides of the connecting frame correspondingly, the butt joint clamping jaw is provided with a rotating air cylinder used for achieving rotation, the butt joint part comprises a material receiving clamping jaw and a driving part, the driving part is used for driving the material receiving clamping jaw to swing in the direction close to or away from the surface cover mounting mechanism, continuity is high, and production efficiency is high.

Description

Technical Field

[0001] The utility model relates to the Y technical field, in particular to an assembly mechanism of a rail joint. Background Art

[0002] Track lights are used in stores and exhibition halls to highlight merchandise or exhibits. They consist of a sliding track and spotlights that can be adjusted along the track. Their advantage is that the position of the lights can be adjusted based on the placement of items, creating an excellent lighting effect that highlights the objects. However, existing track lights often require manual assembly of their connectors, hindering the ability to achieve consistent and automated production. Utility Model Content

[0003] The purpose of the utility model is to provide an assembly mechanism for a rail joint, aiming to solve the technical problem in the prior art that better production continuity and automated production effects cannot be achieved.

[0004] To achieve the above-mentioned purpose, an embodiment of the present invention provides an assembly mechanism for a rail joint, comprising a processing table and a feed end, a discharge end and an assembly line arranged on the processing table. A fixing fixture is also provided on the top of the processing table. The assembly line includes a face cover installation mechanism, and the face cover installation mechanism includes a first material tray, a second material tray, a driving guide rail and a docking part. An assembly table is provided between the first material tray and the second material tray. A feed port is provided on one side of the assembly table for communicating with the first material tray. The driving guide rail is slidably connected to a lifting cylinder, and the output shaft of the lifting cylinder is installed with a connecting frame. A material picking clamp and a docking clamp are respectively provided on both sides of the connecting frame. The docking clamp is provided with a rotating cylinder for realizing rotation. The docking part includes a material receiving clamp and a driving part, and the driving part is used to drive the material receiving clamp to swing toward or away from the face cover installation mechanism.

[0005] Preferably, a positioning hole is opened on one side of the assembly table, the opening direction of the positioning hole is perpendicular to the opening direction of the feed port, a positioning block is slidably connected in the positioning hole, and the positioning block is driven by a positioning cylinder.

[0006] Preferably, a support column is further provided on the top of the processing table, a translation cylinder is provided on the top of the support column, and an output shaft of the translation cylinder is connected to one side of the assembly table.

[0007] Preferably, the first material tray has a feed trough extending toward the assembly table, the feed trough is connected to the feed port, the feed trough is provided with an intercepting piece at one end away from the first material tray, and the assembly table is provided with a barrier piece at a side away from the intercepting piece.

[0008] Preferably, the driving part includes a support seat, a motor and a connecting rod, the support seat is used to support the motor, the output shaft of the motor is vertically connected to the connecting rod, and the connecting rod is connected to the material receiving clamp at one end away from the motor.

[0009] Preferably, the material receiving clamp is used to clamp the outer surface of the material, and the material receiving clamp includes an opening cylinder and two claw parts.

[0010] Preferably, the docking clamp is driven and connected to a clamp cylinder, and the docking clamp is connected to the output shaft of the rotating cylinder.

[0011] Preferably, the assembly line further comprises a pressing mechanism, which comprises a base, a downward pressing cylinder and a pressing head, wherein the downward pressing cylinder is mounted on the top of the base, and the pressing head is connected to the output shaft of the downward pressing cylinder.

[0012] The above one or more technical solutions in the assembly mechanism of the rail joint provided by the embodiment of the present invention have at least one of the following technical effects:

[0013] During use, the rear cover is placed on the fixed jig through the feeding end, and the fixed jig is transferred through the turntable on the processing table. The first material tray and the second material tray are vibrating trays, which can be used to vibrate the material out, and the front cover is vibrated and transmitted to the assembly table through the first material tray. The lifting cylinder is driven by the driving guide rail to move in the direction away from the fixed jig, and the second material tray vibrates the connecting piece into the trough body used for transmission until the material picking claw is above the trough body, and the connecting frame is lowered by the lifting cylinder so that the material picking claw can clamp the connecting piece, and then the height is raised by the lifting cylinder, and the connecting frame is moved in the direction close to the fixed jig through the driving guide rail until the material picking claw moves above the assembly table, and the connecting frame is lowered by the lifting cylinder and the connecting piece on the material picking claw is installed in the front cover in the assembly table, and then the connecting frame is driven by the lifting cylinder. The moving guide rail drives the lifting cylinder to move away from the fixed fixture until the docking clamp is above the assembly table. At this time, the material picking clamp is also above the trough body. When the lifting cylinder lowers the height of the connecting frame, the docking clamp clamps the front cover on the assembly table, and the material picking clamp clamps the connecting parts in the trough body. At the same time, the first material tray transmits the vibration of the new front cover to the assembly table. Finally, the connecting frame is moved in the direction close to the fixed fixture through the driving guide rail until the material picking clamp moves above the assembly table. The lifting cylinder lowers the connecting frame and the rotating cylinder drives the docking clamp to swing in the direction close to the docking part. The material picking clamp grabs the front cover of the docking clamp, and the material picking clamp is moved to the top of the fixed fixture through the driving part, and the front cover is placed on the top of the back cover on the fixed fixture for installation. The continuity is strong and the production efficiency is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1A schematic diagram of the overall structure of the assembly mechanism of the rail joint provided in an embodiment of the utility model;

[0015] Figure 2 A schematic structural diagram of an assembly line for an assembly mechanism of a rail joint provided by an embodiment of the present utility model;

[0016] Figure 3 A structural schematic diagram of the docking portion of the assembly mechanism of the rail joint provided by an embodiment of the utility model;

[0017] Figure 4 A schematic structural diagram of an assembly platform of an assembly mechanism for a rail joint provided in an embodiment of the present utility model.

[0018] Among them, the reference numerals in the figures are:

[0019] 1-processing table, 11-feed end, 12-discharge end, 13-support column, 14-translational cylinder, 2-assembly line, 21-first material tray, 211-feed trough, 212-intercepting plate, 22-second material tray, 23-drive guide rail, 231-lifting cylinder, 232-connecting frame, 24-docking part, 241-material receiving clamp, 242-support seat, 243-motor, 244-connecting rod, 245-clamping cylinder, 246-claw, 25-material picking clamp, 26-docking clamp, 261-rotating cylinder, 262-clamp cylinder, 3-assembly table, 31-feed port, 32-positioning hole, 33-positioning block, 34-positioning cylinder, 35-barrier plate, 4-pressing mechanism, 41-base, 42-downward pressure cylinder, 43-pressing head. DETAILED DESCRIPTION

[0020] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the embodiments of the present invention, and should not be construed as limiting the present invention.

[0021] In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0022] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of the technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present invention, "plurality" means two or more, unless otherwise specifically defined.

[0023] In the embodiments of the present invention, unless otherwise expressly specified or limited, the terms "installed," "connected," "connected," "fixed," etc. should be understood in a broad sense. For example, they may refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium; internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in the embodiments of the present invention based on specific circumstances.

[0024] In one embodiment of the present invention, Figures 1 to 4 As shown, an assembly mechanism of a rail joint is provided, including a processing table 1 and a feed end 11, a discharge end 12 and an assembly line 2 arranged on the processing table 1. A fixing fixture is also provided on the top of the processing table 1, and the assembly line 2 includes a face cover mounting mechanism, and the face cover mounting mechanism includes a first material tray 21, a second material tray 22, a driving guide rail 23 and a docking part 24. An assembly table 3 is provided between the first material tray 21 and the second material tray 22, and a feed port 31 is provided on one side of the assembly table 3 for communicating with the first material tray 21, and the driving guide rail 23 is slidably connected to a lifting cylinder 231, and the output shaft of the lifting cylinder 231 is installed with a connecting frame 232, and a material picking clamp 25 and a docking clamp 26 are respectively provided on both sides of the connecting frame 232, and the docking clamp 26 is provided with a rotating cylinder 261 for realizing rotation, and the docking part 24 includes a material receiving clamp 241 and a driving part, and the driving part is used to drive the material receiving clamp 241 to swing towards or away from the face cover mounting mechanism.

[0025] Furthermore, a positioning hole 32 is provided on one side of the assembly table 3. The opening direction of the positioning hole 32 is perpendicular to the opening direction of the feed port 31. A positioning block 33 is slidably connected in the positioning hole 32, and the positioning block 33 is driven by a positioning cylinder 34. A support column 13 is also provided on the top of the processing table 1. A translation cylinder 14 is provided on the top of the support column 13. The output shaft of the translation cylinder 14 is connected to one side of the assembly table 3. A feed trough 211 extends from the first material tray 21 to the assembly table 3. The feed trough 211 is connected to the feed port 31. The feed trough 211 is provided with an intercepting plate 212 at the end away from the first material tray 21. The assembly table 3 is provided with a blocking plate 35 on the side away from the intercepting plate 212. Specifically, the front cover is transported into the assembly table 3 through the feed trough 211 by the vibration of the first material tray 21. After the front cover enters the assembly table 3, the translation cylinder 14 translates the assembly table 3 in the direction away from the fixed fixture, so that the feed port 31 of the fixed fixture and the feed trough 211 are misaligned. At the same time, the blocking piece 35 closes the opening of the feed trough 211, and the intercepting piece 212 closes the feed port 31 to avoid interference between the front cover in the assembly table 3 and the front cover in the feed trough 211. At the same time, the positioning block 33 is driven by the positioning cylinder 34 to slide into the assembly table 3 and position itself with the front cover in the assembly table 3 to prevent the front cover from jumping and causing displacement during the assembly process.

[0026] Furthermore, the driving unit includes a support base 242, a motor 243, and a connecting rod 244. The support base 242 is used to support the motor 243. The output shaft of the motor 243 is vertically connected to the connecting rod 244. The connecting rod 244 is connected to the material receiving clamp 241 at the end away from the motor 243. Specifically, the motor 243 drives the connecting rod 244 to swing toward the direction close to the docking clamp 26, so that the material receiving clamp 241 receives the front cover of the docking clamp 26. The motor 243 then drives the connecting rod 244 to swing away from the docking clamp 26 until the material receiving clamp 241 swings above the fixed fixture. The material receiving clamp 241 releases the front cover so that the front cover is placed above the rear cover on the fixed fixture, achieving the placement effect.

[0027] Furthermore, the material receiving clamping jaw 241 is used to clamp the outer surface of the material. The material receiving clamping jaw 241 includes an opening cylinder 245 and two claws 246. Specifically, when the material receiving clamping jaw 241 clamps the front cover, the opening cylinder 245 is expanded to increase the distance between the two claws 246. The front cover is then placed between the two claws 246. The opening cylinder 245 shortens the distance between the two claws 246, causing the two claws 246 to clamp the outer surface of the front cover, achieving a clamping effect.

[0028] Furthermore, the docking jaws 26 are drivably connected to a clamp cylinder 262, and the docking jaws 26 are connected to the output shaft of the rotary cylinder 261. Specifically, when the docking jaws 26 clamp the front cover, the clamp cylinder 262 tightens the docking jaws 26, then pushes the docking jaws 26 deeper into the inner cavity of the front cover. The clamp cylinder 262 then expands the docking jaws 26, causing them to abut against the inner wall of the front cover, achieving a clamping effect.

[0029] Furthermore, the assembly line 2 further includes a pressing mechanism 4, which includes a base 41, a pressing cylinder 42, and a pressing head 43. The pressing cylinder 42 is mounted on the top of the base 41, and the pressing head 43 is connected to the output shaft of the pressing cylinder 42. Specifically, after the front cover and the rear cover are installed by the face cover installation mechanism, they are transferred to the pressing mechanism 4 via a turntable. The pressing head 43 is driven by the pressing cylinder 42 to press against the front cover, so that the front cover and the rear cover are installed and combined, achieving the installation effect.

[0030] Working principle: When in use, the rear cover is placed on the fixed fixture through the feed end 11, and the fixed fixture is transferred through the turntable on the processing table 1. The first material tray 21 and the second material tray 22 are vibration trays, which can be used to vibrate the material out. The vibration of the front cover is transmitted to the assembly table 3 through the first material tray 21, and the lifting cylinder 231 is driven to move away from the fixed fixture through the driving guide rail 23. The driving guide rail 23 consists of a track part and a push rod. The lifting cylinder 231 is slidably connected to the track part. The push rod is installed on one side of the track part, and the output shaft is connected to the lifting cylinder 231. The lowering cylinder 231 is connected, and the lifting cylinder 231 is pushed by the push rod to slide on the track part. The second material tray 22 vibrates the connecting piece into the trough body for transmission until the material picking claw 25 is located above the trough body. The connecting frame 232 is lowered by the lifting cylinder 231, so that the material picking claw 25 can clamp the connecting piece. The lifting cylinder 231 is then used to raise the height, and the connecting frame 232 is moved in the direction close to the fixed fixture by driving the guide rail 23 until the material picking claw 25 moves above the assembly table 3, and the connecting piece is lowered by the lifting cylinder 231. The connecting frame 232 is lowered and the connecting piece on the picking clamp 25 is installed in the front cover of the assembly table 3. Then, the lifting cylinder 231 is driven by the guide rail 23 to move away from the fixed fixture until the docking clamp 26 is located above the assembly table 3. At this time, the picking clamp 25 is also located above the trough. When the lifting cylinder 231 lowers the height of the connecting frame 232, the docking clamp 26 clamps the front cover on the assembly table 3, and the picking clamp 25 clamps the connecting piece in the trough. At the same time, the first material tray 21 transmits the new front cover to the assembly table through vibration. 3, and finally the connecting frame 232 is moved toward the direction close to the fixed fixture by driving the guide rail 23 until the material picking claw 25 moves to the top of the assembly table 3, the lifting cylinder 231 lowers the connecting frame 232, and at the same time the rotating cylinder 261 drives the docking claw 26 to swing toward the direction close to the docking part 24, the material receiving claw 241 receives the front cover of the docking claw 26, and the material receiving claw 241 is moved to the top of the fixed fixture by the driving part, and the front cover is placed on the top of the rear cover on the fixed fixture to achieve installation, which has strong continuity and high production efficiency.

[0031] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A rail joint assembly mechanism, characterized by: It includes a processing table and a feed end, a discharge end and an assembly line arranged on the processing table. A fixing fixture is also provided on the top of the processing table. The assembly line includes a face cover mounting mechanism. The face cover mounting mechanism includes a first material tray, a second material tray, a driving guide rail and a docking part. An assembly table is provided between the first material tray and the second material tray. A feed port is provided on one side of the assembly table for communicating with the first material tray. The driving guide rail is slidably connected to a lifting cylinder. The output shaft of the lifting cylinder is installed with a connecting frame. A material picking claw and a docking claw are respectively provided on both sides of the connecting frame. The docking claw is provided with a rotating cylinder for realizing rotation. The docking part includes a material receiving claw and a driving part. The driving part is used to drive the material receiving claw to swing towards or away from the face cover mounting mechanism.

2. The assembly mechanism of the rail joint according to claim 1, characterized in that: A positioning hole is provided on one side of the assembly table, the opening direction of the positioning hole is perpendicular to the opening direction of the feed port, a positioning block is slidably connected in the positioning hole, and the positioning block is driven and connected to a positioning cylinder.

3. The assembly mechanism of the rail joint according to claim 2, characterized in that: A support column is further provided on the top of the processing table, and a translation cylinder is provided on the top of the support column. The output shaft of the translation cylinder is connected to one side of the assembly table.

4. The rail joint assembly mechanism according to claim 3, characterized in that: The first material tray extends toward the assembly table with a feed trough, the feed trough is connected to the feed port, the feed trough is provided with an intercepting piece at one end away from the first material tray, and the assembly table is provided with a barrier piece at one side away from the intercepting piece.

5. The rail joint assembly mechanism according to claim 1, characterized in that: The driving part includes a support base, a motor and a connecting rod. The support base is used to support the motor. The output shaft of the motor is vertically connected to the connecting rod. The connecting rod is connected to the material receiving clamp at one end away from the motor.

6. The rail joint assembly mechanism according to claim 1, characterized in that: The material receiving clamp is used for clamping the outer surface of the material, and the material receiving clamp comprises an opening cylinder and two claw parts.

7. The rail joint assembly mechanism according to claim 1, characterized in that: The docking clamp is driven and connected to a clamp cylinder, and the docking clamp is connected to an output shaft of the rotating cylinder.

8. The rail joint assembly mechanism according to claim 1, characterized in that: The assembly line also includes a pressing mechanism, which includes a base, a pressing cylinder and a pressing head. The pressing cylinder is installed on the top of the base, and the pressing head is connected to the output shaft of the pressing cylinder.

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