Teaching device holding structure

Abstract

The utility model relates to the technical field of robot control, in particular to a demonstrator holding structure which comprises a shell and a display panel, a window is arranged on one side of the shell, the display panel is arranged in the shell and is displayed through the window, a holding assembly is arranged on the back face of the shell, the whole holding assembly protrudes out of the shell, and the display panel is arranged on the display panel. The shell and the holding assembly are integrally formed. According to the teaching device, the teaching device can be held in the hand more stably, and the situation that the teaching device slides off accidentally in the operation process is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of robot control, in particular to a teaching pendant holding structure. Background Art

[0002] Process robots have been widely used in production. As their application scope continues to expand, people's requirements for robot motion controllers and their teaching technology are also increasing. As an important medium and interface for interacting with robots, the teach pendant decomposes human movements into basic motion trajectories, and then programs these motion trajectories into the robot's motion control program, so that the robot can operate automatically. Teach pendants are widely used in the field of automation, especially in industrial production. They control the automatic operation of robots to improve production efficiency, reduce production costs, and ensure production quality and safety. For example, in the field of mechanical processing, the teach pendant can help robots with operations such as drilling, cutting, cutting, grinding and welding.

[0003] The appearance of a handheld teach pendant is usually a square tablet. Since the specifications of a handheld teach pendant are similar to those of a tablet, workers sometimes need to hold the teach pendant with one hand and operate it with the other hand. The outer shell of the teach pendant is usually smooth, and it is easy to fall due to unstable holding during operation, causing damage to the teach pendant, thereby affecting the normal operation of the teach pendant. Utility Model Content

[0004] In order to hold the teaching pendant more stably in the hand, the present application provides a teaching pendant holding structure.

[0005] In order to achieve the above purpose, this application adopts the following technical solutions:

[0006] A teaching pendant holding structure includes a shell and a display panel, wherein a window is provided on one side of the shell, the display panel is arranged in the shell and displayed through the window, a holding component is provided on the back side of the shell, the holding component as a whole protrudes from the shell, and the shell and the holding component are integrally formed.

[0007] By adopting the above device, during operation, the operator grasps the holding component on the back side of the shell with one hand to hold the teaching pendant stably in his hand, and operates with the other hand, which effectively increases the operator's holding comfort and stability, conforms to normal usage habits, and meets various holding requirements.

[0008] As a further description of the above technical solution:

[0009] An inner groove is formed inside the gripping component, a magnetic attraction piece is arranged inside the inner groove, and the teaching pendant is connected to an external teaching pendant bracket via the magnetic attraction piece.

[0010] The magnetic attraction member comprises a magnetic block and a fixing portion, wherein the magnetic block is installed in the fixing portion, and the fixing portion is fixedly connected to the bottom of the inner groove.

[0011] By adopting the above device, after the operation is completed or after operating the teach pendant for a long time, the teach pendant needs to be placed on the teach pendant bracket, and the teach pendant is fixed and connected to the teach pendant bracket by magnetic adsorption through a magnetic block, so as to better operate the teach pendant or help maintain the stability of the teach pendant on the teach pendant bracket, reduce accidental sliding or falling of the teach pendant, and thus improve the safety and accuracy of the operation.

[0012] As a further description of the above technical solution:

[0013] The side edge of the shell is provided with anti-skid patterns for increasing friction.

[0014] By adopting the above-mentioned device, during operation, not only can the holding component on the back of the shell be held for operation, but also the two sides of the shell can be held, and the teach pendant can be held with one hand or both hands to meet the needs of flexible and easy use. At the same time, the anti-slip texture on the surface of the holding component can increase the friction between the hand and the teach pendant, making the grip more firm and reducing the damage to the teach pendant due to slipping during operation.

[0015] As a further description of the above technical solution:

[0016] A reinforcing rib is arranged on the inner side of the shell, and the reinforcing rib is arranged on one side of the inner groove.

[0017] By adopting the above device, the teach pendant often encounters the problem of damage caused by external forces such as thermal deformation or collision during use, thereby affecting the normal operation and service life of the entire equipment. The reinforcing ribs can improve the structural strength and stability of the shell, increase the deformation resistance, and can also reduce the damage caused by thermal deformation or external forces, thereby making the teach pendant more durable and reliable and extending the service life of the teach pendant.

[0018] As a further description of the above technical solution:

[0019] The edge of the shell is in an arc shape.

[0020] By adopting the above device, the arc edge makes the appearance of the teaching pendant more smooth and beautiful, with good visual effects, and at the same time, no sharp corners are produced, reducing the risk of abrasions or scratches, and improving safety performance. In addition, the arc edge can also reduce stress concentration, increase the deformation resistance of the shell, reduce the stress concentration of the toughness angle and the occurrence of fatigue cracks, and further increase the service life of the teaching pendant.

[0021] As a further description of the above technical solution:

[0022] The display panel comprises a display screen, a circuit board is arranged on one side of the display screen, and the display screen is connected to the circuit board.

[0023] By adopting the above device, the display screen is connected to the circuit board to realize data transmission and control functions, and the robot can be better controlled through the teaching pendant.

[0024] As a further description of the above technical solution:

[0025] A groove is arranged in the middle of the top of the gripping component, and a first button is arranged in the groove.

[0026] A second button is disposed on the side wall of the grip assembly, and the second button extends into the inner groove.

[0027] By adopting the above device, the first button is set on the top of the grip assembly, and the second button is set on the side wall of the grip assembly, so that the buttons on the display panel of the teach pendant are reduced, and only the first button and the second button are retained on the grip assembly, which is convenient for flexible and fast operation, increases the display area of ​​the display screen, and effectively reduces the number of components inside the display panel, making the overall quality of the teach pendant light. In addition, the first button is set in the groove, so that the first button does not protrude particularly on the top of the grip assembly, which can play a role in preventing accidental touch.

[0028] This application has the following beneficial effects:

[0029] 1. In the present application, during operation, the operator grasps the holding assembly on the back side of the shell with one hand to hold the teach pendant stably in his hand, and operates with the other hand, which effectively increases the comfort and stability of the operator's holding and reduces the possibility of the teach pendant falling.

[0030] 2. In this application, after the operation is completed or after operating the teach pendant for a long time, the teach pendant needs to be placed on the teach pendant bracket, and the teach pendant is fixed and connected to the teach pendant bracket by magnetic adsorption through a magnetic block, so as to better operate the teach pendant or help maintain the stability of the teach pendant on the teach pendant bracket, reduce accidental sliding or falling of the teach pendant, and thus improve the safety and accuracy of the operation.

[0031] 3. In this application, the teach pendant often encounters problems of damage due to external forces such as thermal deformation or collision during use, thereby affecting the normal operation and service life of the entire equipment. The reinforcing ribs can improve the structural strength and stability of the shell, increase the deformation resistance, and also reduce the damage caused by thermal deformation or external forces, thereby making the teach pendant more durable and reliable and extending the service life of the teach pendant. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is a schematic diagram of the overall structure of the holding structure of the teaching pendant of the embodiment of the utility model;

[0033] Figure 2 This is a schematic diagram of another viewing angle of the holding structure of the teaching pendant in the embodiment of the utility model;

[0034] Figure 3 It is a cross-sectional view of the holding structure of the teaching pendant of the embodiment of the utility model;

[0035] Figure 4 It is a cross-sectional view of the holding structure of the teaching pendant in another embodiment of the utility model from another perspective.

[0036] Legend:

[0037] 1. Shell; 11. Window; 12. Anti-slip pattern; 13. Reinforcing ribs; 2. Display panel; 21. Display screen; 22. Circuit board; 3. Grip assembly; 31. Inner groove; 32. Magnetic element; 321. Magnetic block; 322. Fixing part; 33. Groove; 34. First button; 35. Second button. DETAILED DESCRIPTION

[0038] The following is combined with Figure 1-4 This application is described in further detail.

[0039] Example:

[0040] A teaching pendant holding structure, such as Figure 1-2 As shown, it includes a shell 1 and a display panel 2. Among them, a window 11 for exposing the display panel 2 is opened on the shell 1, and the display panel 2 is installed in the shell 1, and one side of the display panel 2 is abutted against the shell 1. A grip component 3 is provided on the back of the shell 1. The grip component 3 is T-shaped as a whole and protrudes from the shell 1. The grip component 3 and the shell 1 are integrally formed, which can reduce the number of parts and assembly processes, make the connection between the grip component 3 and the shell 1 more firm, reduce the possible failure points caused by the splicing of parts, and improve the overall quality and performance stability of the teaching pendant.

[0041] like Figure 1 As shown, in this embodiment, the edge of the shell 1 is arc-shaped, which can better disperse the force. Compared with sharp edges, the arc-shaped edge can reduce the stress at the edge, reduce the risk of deformation caused by stress concentration, and increase the anti-deformation ability of the shell 1. At the same time, the arc-shaped edge of the shell 1 is safer than the sharp edge, reducing the risk of abrasions or scratches that may occur to the operator during operation, and improving the overall safety performance of the teaching pendant. In addition, the arc-shaped edge of the shell 1 makes the appearance of the teaching pendant smoother and has a certain aesthetic appeal.

[0042] like Figure 1-3 As shown, the display panel 2 includes a display screen 21, the edge of the display screen 21 near the window 11 is abutted against the housing 1, and the display screen 21 is exposed through the window 11 for human-machine interaction, which can better operate the teaching pendant, thereby realizing the control of the robot and improving the operator's experience. The back side of the display screen 21 is connected to a circuit board 22, which can effectively transmit signals and complete the control of the display screen 21. In this embodiment, the display screen 21 is selected as a touch screen.

[0043] like Figure 4 As shown, in this embodiment, an inner groove 31 is provided inside the holding component 3, and a magnetic suction component 32 is installed at the bottom of the inner groove 31. The magnetic suction component 32 can be used to adsorb the teach pendant on the teach pendant bracket to reduce the possibility of the teach pendant being damaged by accidental falling.

[0044] Among them, Figure 4 As shown, two magnetic components 32 are provided, which are respectively located on both sides of the inner groove 31. The magnetic component 32 includes a magnetic block 321 and a fixing portion 322. The fixing portion 322 is fixedly connected to the bottom of the inner groove 31, and the magnetic block 321 is installed in the fixing portion 322. The magnetic block 321 is reinforced by the fixing portion 322 so that the magnetic block 321 will not fall out. The teaching pendant is fixed to the teaching pendant bracket by the magnetic block 321 in a magnetic adsorption manner, which can improve the stability of the teaching pendant.

[0045] like Figure 4 As shown, in this embodiment, criss-cross reinforcing ribs 13 are provided on the inner side of the shell 1, and the reinforcing ribs 13 are located at the top of the inner groove 31. The reinforcing ribs 13 are used to increase the overall rigidity and strength of the teach pendant shell 1, and provide additional support and stability for the shell 1. When the teach pendant will heat up after long-term use, the reinforcing ribs 13 can reduce the thermal deformation of the shell 1 and the deformation caused by collision, effectively improving the deformation resistance and durability of the shell 1, and extending the service life of the teach pendant.

[0046] like Figure 1 As shown, the outer wall in the middle of the top of the grip assembly 3 is concavely formed with a groove 33, and a first button 34 is arranged in the groove 33. The first button 34 is arranged in the groove 33 so that the first button 34 does not protrude from the top of the housing 1, which plays a role in preventing accidental touches, thereby reducing the occurrence of operational errors due to accidental touches of the first button 34. At the same time, when the handheld teaching pendant is needed, it is convenient for the operator to perform quick operations, which is conducive to improving the accuracy of the operation. Among them, in this embodiment, the first button 34 is an emergency stop button.

[0047] In addition, if Figure 1 and 4As shown, the side wall of the grip assembly 3 is provided with a second button 35, one end of the second button 35 extends to the inner groove 31, and a wire is connected in the inner groove 31, and the wire is connected to the external cable. Since the second button 35 is located on the grip assembly 3, when the operator needs to hold the teach pendant, the second button 35 can be operated at the same time, which increases the convenience of operation and thus increases the practicality of the teach pendant. In this embodiment, the second button 35 is an enabling button.

[0048] like Figure 1 As shown, in this embodiment, anti-skid patterns 12 are provided at the edges of both sides of the housing 1, and the anti-skid patterns 12 are integrally formed with the housing 1. When the operator holds the teach pendant with one hand or both hands to operate, the anti-skid patterns 12 can increase the friction between the operator's palm and the housing 1, effectively increase the stability of holding and the accuracy of operation, reduce the situation of the teach pendant accidentally slipping due to unstable holding during operation, and reduce the possibility of the teach pendant being broken.

[0049] Working principle: By setting a T-shaped gripping component 3 on the back side of the teaching pendant housing 1, the operator holds the teaching pendant in one hand through the gripping component 3 and operates with the other hand to control the teaching pendant. In addition, the operator can also hold the teaching pendant housing 1 on both sides, and increase the friction between the housing 1 and the palm through the anti-slip grooves 12, so that the teaching pendant is firmly held in the operator's hand and will not fall.

[0050] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A teaching pendant holding structure, characterized in that: Comprising a shell (1) and a display panel (2), wherein a window (11) is provided on one side of the shell (1), the display panel (2) is arranged in the shell (1) and is displayed through the window (11), a gripping assembly (3) is provided on the back side of the shell (1), the gripping assembly (3) as a whole protrudes from the shell (1), and the shell (1) and the gripping assembly (3) are integrally formed; An inner groove (31) is formed inside the holding component (3), a magnetic attraction component (32) is arranged inside the inner groove (31), and the teaching pendant is connected to an external teaching pendant bracket via the magnetic attraction component (32); The magnetic attraction member (32) comprises a magnetic block (321) and a fixing portion (322), wherein the magnetic block (321) is installed in the fixing portion (322), and the fixing portion (322) is fixedly connected to the bottom of the inner groove (31); The side edge of the housing (1) is provided with anti-slip grooves (12) for increasing friction.

2. A teaching pendant holding structure according to claim 1, characterized in that: A reinforcing rib (13) is provided in the shell (1), and the reinforcing rib (13) is provided on one side of the inner groove (31).

3. A teaching pendant holding structure according to claim 1, characterized in that: The edge of the shell (1) is in an arc shape.

4. A teaching pendant holding structure according to claim 1, characterized in that: The display panel (2) comprises a display screen (21), a circuit board (22) is provided on one side of the display screen (21), and the display screen (21) is connected to the circuit board (22).

5. A teaching pendant holding structure according to claim 1, characterized in that: A groove (33) is provided in the middle of the top of the holding component (3), and a first button (34) is provided in the groove (33).

6. A teaching pendant holding structure according to claim 1, characterized in that: A second button (35) is provided on the side wall of the gripping assembly (3), and the second button (35) extends into the interior of the inner groove (31).

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