Moving sliding rail for casting robot

Abstract

The utility model relates to a movable sliding rail for a casting robot, which comprises a first linear guide rail and a second linear guide rail which are arranged in parallel, and a supporting plate which is matched with the first linear guide rail and the second linear guide rail and can move along the length direction of the first linear guide rail is arranged above the first linear guide rail and the second linear guide rail. A robot base is arranged on the top face of the supporting plate, and a plurality of protective covers covering the first linear guide rail and the second linear guide rail are laid between the first linear guide rail and the supporting plate and between the second linear guide rail and the supporting plate. The device has the characteristics that mechanical parts such as a mechanical arm and a sliding rail can be protected, damage caused by splashing of molten aluminum is avoided, the cleaning difficulty is reduced, and the like.

Description

Technical Field

[0001] The utility model belongs to a movable slide rail, in particular to a movable slide rail for a casting robot. Background Art

[0002] At present, production in high-temperature environments, such as aluminum liquid casting, often adopts the production method of assembly lines, where various material workpieces are transferred to different processes by robotic arms. When transferring the aluminum liquid, since the aluminum liquid itself has a high temperature and is easy to flow, some of the aluminum liquid is prone to splashing and dripping when transferring the aluminum liquid. The splashing of aluminum liquid will damage mechanical parts such as the robotic arm and slide rails, affecting the normal operation and movement of the robotic arm, and it is difficult to clean. Utility Model Content

[0003] The utility model aims to provide a movable slide rail for a casting robot, which solves the problems existing in the prior art that components are easily damaged and cleaning is difficult.

[0004] The above technical purpose of the utility model is mainly solved by the following technical solutions: a movable slide rail for a casting robot, comprising a first linear guide rail and a second linear guide rail arranged in parallel with each other, a support plate which cooperates with the first linear guide rail and the second linear guide rail and can move along the length direction of the first linear guide rail is provided above the first linear guide rail and the second linear guide rail, a robot base is provided on the top surface of the support plate, and a plurality of protective covers covering the first linear guide rail and the second linear guide rail are laid between the first linear guide rail and the second linear guide rail and the support plate; the first linear guide rail and the second linear guide rail can guide the movement of the support plate to maintain the stability of the movement of the support plate, thereby guiding the movement of the robot, and the provision of the protective cover is to facilitate the protection and shielding of the first linear guide rail and the second linear guide rail to prevent aluminum liquid from splashing onto the first linear guide rail and the second linear guide rail when the robot moves, thereby causing damage to the components, and reduce the difficulty of cleaning, while maintaining the normal working movement of the support plate and the robot.

[0005] Preferably, a plurality of cable protection covers laid along the length direction of the first linear guide rail are provided on the adjacent side of the support plate; the provision of the above-mentioned cable protection covers can protect other cables and components on the slide rail, increase the protection range, and prevent aluminum liquid from splashing out and damaging components.

[0006] Preferably, an opening is formed on the cable protective cover on the side facing the support plate, and the top edge of the opening extends toward the direction of the protective cover to above the protective cover; the top edge of the opening extends toward the direction of the protective cover to above the protective cover, which can increase the protection range of the slide rail and prevent aluminum liquid from splashing between the protective cover and the cable protective cover, thereby increasing the difficulty of cleaning.

[0007] Preferably, the first linear guide and the second linear guide are respectively provided with a first slider and a second slider, the first slider is connected to a first connecting arm connected to one side of the pallet, and the second slider is connected to a second connecting arm connected to the other side of the pallet; the above-mentioned first connecting arm and second connecting arm can connect the pallet and stabilize the pallet on the first linear guide and the second linear guide, so that the movement of the pallet can be guided and limited by the first slider and the second slider to maintain the stability of the pallet during movement.

[0008] Preferably, a guide rack arranged parallel to the second linear guide is provided on the adjacent side of the second linear guide, a reduction motor is provided at the edge of the support plate, the output shaft of the reduction motor extends downward to the side of the guide rack, and the output shaft of the reduction motor is provided with a transmission gear meshing with the guide rack; the arrangement of the above-mentioned reduction motor can drive the transmission gear to make the transmission rack rotate and move along the guide rack, so that the support plate can be driven by electricity to automatically move the robot along the slide rail, thereby realizing the movement automation of the robot, and the meshing of the transmission gear and the guide rack makes the movement of the support plate more stable and reliable.

[0009] Preferably, a guide wheel that fits with the guide rack is provided at the bottom of the support plate corresponding to the adjacent side of the transmission gear; the setting of the above-mentioned guide wheel can cooperate with the transmission gear to increase the contact area between the support plate and the guide rack, increase the guiding and limiting effect on the movement of the transmission gear, and make the movement of the transmission gear more stable.

[0010] Therefore, the utility model has the characteristics of being able to protect mechanical parts such as a mechanical arm and a slide rail, avoiding damage caused by splashing of aluminum liquid, and reducing the difficulty of cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram of the utility model.

[0012] Figure 2 yes Figure 1 Schematic diagram of the local structure. DETAILED DESCRIPTION

[0013] The technical solution of the utility model is further specifically described below through embodiments and in conjunction with the accompanying drawings.

[0014] like Figure 1-2As shown, a movable slide rail for a casting robot includes a first linear guide 11 and a second linear guide 12 arranged parallel to each other, a support plate 2 is provided above the first linear guide 11 and the second linear guide 12, which cooperates with the first linear guide 11 and the second linear guide 12 and can move along the length direction of the first linear guide 11, a robot base 21 is provided on the top surface of the support plate 2, and a plurality of protective covers 13 covering the first linear guide 11 and the second linear guide 12 are laid between the first linear guide 11 and the second linear guide 12 and the support plate 2.

[0015] The first linear guide and the second linear guide are arranged parallel to each other. The robot is fixed on the pallet through the robot base. The pallet is arranged above the protective cover and is connected to the first linear guide and the second linear guide. The pallet can drive the robot to move stably along the first linear guide and the second linear guide. The protective cover covers the first linear guide and the second linear guide. When the robot transfers the aluminum liquid, if the aluminum liquid splashes, it can directly fall on the protective cover, so that the protective cover plays a protective role.

[0016] A plurality of cable protective covers 22 are provided on the adjacent side of the support plate 2 and are laid along the length direction of the first linear guide rail 11. An opening 221 is formed on the cable protective cover 22 on the side facing the support plate 2, and the top edge of the opening 221 extends toward the direction of the protective cover 13 to above the protective cover 13; the above-mentioned cable protective cover covers various cable components, and the cable protective cover is provided with an opening, which reduces materials and facilitates maintenance. The top edge of the opening of the cable protective cover extends to above the protective cover, so as to prevent aluminum liquid from splashing from the gap between the protective cover and the cable protective cover when splashing, thereby enhancing protection.

[0017] like Figure 2 As shown, the first linear guide 11 and the second linear guide 12 are respectively provided with a first slider 111 and a second slider 121, the first slider 111 is connected to a first connecting arm 14 connected to one side of the support plate 2, the second slider 121 is connected to a second connecting arm 15 connected to the other side of the support plate 2, the adjacent side of the second linear guide 12 is provided with a guide rack 16 arranged parallel to the second linear guide 12, a reduction motor 23 is provided at the edge of the support plate 2, the output shaft of the reduction motor 23 extends downward to the side of the guide rack 16, the output shaft of the reduction motor 23 is provided with a transmission gear 231 meshingly connected to the guide rack 16, and a guide wheel 24 fitted with the guide rack 16 is provided at the bottom of the support plate 2 corresponding to the adjacent side of the transmission gear 231.

[0018] The first slider and the second slider are respectively arranged and matched on the first linear guide and the second linear guide, and can slide on the first linear guide and the second linear guide, and the first connecting arm and the second connecting arm are respectively connected to the first slider and the second slider under the protective cover, and extend to the outside of the protective cover and connect with the bottom surfaces on both sides of the pallet, so that the pallet can move along the first linear guide and the second linear guide through the first slider and the second slider, and when the reduction motor is started on the pallet, it can drive the transmission gear to rotate, due to the meshing of the transmission gear and the guide rack, the transmission gear can synchronously move along the length direction of the guide rack when it rotates, and the guide wheel fits the guide rack and moves synchronously with the transmission gear, so that the transmission gear can drive the pallet to drive the robot to move along the first linear guide and the second linear guide.

Claims

1. A movable slide rail for a casting robot, characterized in that: The invention comprises a first linear guide rail (11) and a second linear guide rail (12) arranged in parallel with each other; a support plate (2) is provided above the first linear guide rail (11) and the second linear guide rail (12) and is movable along the length direction of the first linear guide rail (11); a robot base (21) is provided on the top surface of the support plate (2); a plurality of protective covers (13) covering the first linear guide rail (11) and the second linear guide rail (12) are laid between the first linear guide rail (11) and the second linear guide rail (12) and the support plate (2); a plurality of cable protective covers (22) are provided on the adjacent side of the support plate (2) and are laid along the length direction of the first linear guide rail (11); an opening (221) is formed on the cable protective cover (22) on a side facing the support plate (2); a top edge of the opening (221) extends in the direction where the protective cover (13) is located to above the protective cover (13).

2. The movable slide rail for a casting robot according to claim 1, characterized in that; The first linear guide rail (11) and the second linear guide rail (12) are provided with a first sliding block (111) and a second sliding block (121) respectively; the first sliding block (111) is connected to a first connecting arm (14) connected to one side of the support plate (2); and the second sliding block (121) is connected to a second connecting arm (15) connected to the other side of the support plate (2).

3. The movable slide rail for a casting robot according to claim 1, characterized in that: A guide rack (16) is provided on the adjacent side of the second linear guide rail (12) and is arranged parallel to the second linear guide rail (12). A reduction motor (23) is provided at the edge of the support plate (2). The output shaft of the reduction motor (23) extends downward to the side of the guide rack (16). A transmission gear (231) meshingly connected to the guide rack (16) is provided on the output shaft of the reduction motor (23).

4. The movable slide rail for a casting robot according to claim 3, characterized in that: A guide wheel (24) is provided at the bottom of the support plate (2) on the side adjacent to the transmission gear (231) and is fitted with the guide rack (16).

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