Punching device for ground rail robot accessory machining

Abstract

The utility model relates to the technical field of machining, and discloses a punching device for ground rail robot accessory machining, which comprises a device main body, the device main body is provided with a machining table, an installation rack and a lower die are fixedly installed on the machining table, and a hydraulic cylinder is arranged at the bottom of the installation rack. The output end of the hydraulic cylinder is connected with a punch mounting portion, a punch body is mounted at the bottom of the punch mounting portion and used for punching accessories positioned in the lower die, and the device body is further integrated with an automatic propelling mechanism. Due to the fact that the automatic propelling mechanism is arranged and is composed of the lead screw installation groove, the lead screw body, the movable sleeve, the clamp and the servo motor, when the automatic propelling mechanism is used, the clamp can be used for stably clamping an accessory, the servo motor drives the lead screw body to rotate, the clamp connected to the movable sleeve is driven to move, and then the accessory is automatically propelled to the punching position. Through the arrangement, the punching precision is improved, the labor intensity is reduced, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of machining, and more specifically to a punching device for machining accessories of a ground rail robot. Background Technique

[0002] On an automated production line, as an important moving and positioning device, the accuracy and quality of the accessories of a ground rail robot directly affect the overall performance and operation efficiency of the robot. The traditional punching process for ground rail robot accessories mostly adopts manual operation, which has problems such as low punching position accuracy, high labor intensity, and low production efficiency. Therefore, in view of this, research and improvement are carried out on the existing structure and deficiencies, and a punching device for machining accessories of a ground rail robot is provided, with the expectation of achieving a more practical value. Content of the Utility Model

[0003] In order to overcome the above-mentioned defects of the prior art, the utility model provides a punching device for machining accessories of a ground rail robot to solve the problems existing in the above-mentioned background technique.

[0004] The utility model provides the following technical solution: A punching device for machining accessories of a ground rail robot, including a device main body. The device main body has a processing table, on which an installation frame and a lower die are fixedly installed. A hydraulic cylinder is equipped at the bottom of the installation frame, and the output end of the hydraulic cylinder is connected to a punch installation part. At the bottom of the punch installation part, a punch body is installed for punching the accessories positioned in the lower die. The device main body is also integrated with an automatic propulsion mechanism, which includes a lead screw installation groove opened on the top surface of the processing table. A lead screw body is installed in the groove through a bearing. A servo motor is installed at one end of the processing table. A movable sleeve is threadedly connected to the outer surface of the lead screw body. The top of the movable sleeve is connected to a clamp for clamping the accessories. The servo motor drives the lead screw body to rotate, so that the clamp moves to automatically propel the accessories to the punching position. By providing the automatic propulsion mechanism, which consists of a lead screw installation groove, a lead screw body, a movable sleeve, a clamp, and a servo motor, during use, the accessories can be stably clamped by the clamp, and the servo motor drives the lead screw body to rotate, thereby driving the clamp connected to the movable sleeve to move, and then automatically propelling the accessories to the punching position. With such a setting, the punching accuracy is increased, the labor intensity is reduced, and the production efficiency is improved.

[0005] Further, the lead screw installation groove is designed as an open structure penetrating the processing table to facilitate the cleaning of debris generated during the operation process.

[0006] Further, a guide post is provided on the punch installation part, and a guide groove is correspondingly opened on the lower die to ensure the precise guidance of the punch body during the punching process and improve the processing accuracy.

[0007] Furthermore, a cooling spray head is installed on the punch mounting part. The cooling spray head is used to cool the heat generated during the punching process in a timely manner, preventing the accessories from deforming or being damaged.

[0008] Furthermore, the lower die, the punch body and the fixture are all designed in a modular and detachable manner, which is convenient for quickly replacing different specifications or types of components according to the processing requirements, so as to adapt to the processing requirements of different-sized accessories.

[0009] Furthermore, the device body further includes an emergency stop button, which is set at a position easily accessible to the operator and is used to immediately stop all moving parts in case of an emergency.

[0010] The technical effects and advantages of the present utility model:

[0011] 1. By providing an automatic propulsion mechanism in the present utility model, which is composed of a lead screw installation groove, a lead screw body, a movable sleeve, a fixture and a servo motor. When in use, the fixture can stably clamp the accessories, and the servo motor drives the rotation of the lead screw body, thereby driving the fixture connected to the movable sleeve to move, and then automatically propelling the accessories to the punching position. With such a setting, the punching accuracy is increased, the labor intensity is reduced, and the production efficiency is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional schematic diagram of the device body structure of the present utility model.

[0013] Figure 2 It is a three-dimensional schematic diagram of the state structure of the accessory in the lower die of the present utility model.

[0014] Figure 3 It is a three-dimensional schematic diagram of the lower die structure of the present utility model.

[0015] Figure 4 For the present utility model Figure 1 Partial enlarged schematic diagram of the structure at A in

[0016] In the figure: 100, device body; 110, processing table; 111, installation rack; 112, lower die; 113, hydraulic cylinder; 114, punch mounting part; 115, punch body; 116, lead screw installation groove; 117, lead screw body; 118, movable sleeve; 119, fixture; 120, servo motor; 121, guide post; 122, cooling spray head. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] Next, the technical solutions in the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the present utility model.

[0018] Embodiment 1: The present utility model provides a punching device for processing accessories of a floor rail robot, including a device main body 100. The device main body 100 has a processing table 110, on which an installation frame 111 and a lower die 112 are fixedly installed. A hydraulic cylinder 113 is equipped at the bottom of the installation frame 111, the output end of the hydraulic cylinder 113 is connected to a punch installation part 114, and a punch body 115 is installed at the bottom of the punch installation part 114, which is used for punching the accessories positioned in the lower die 112. The device main body 100 is also integrated with an automatic propulsion mechanism, which includes a lead screw installation groove 116 opened on the top surface of the processing table 110. A lead screw body 117 is installed in the groove through a bearing. A servo motor 120 is installed at one end of the processing table 110. A movable sleeve 118 is threadedly connected to the outer surface of the lead screw body 117. The top of the movable sleeve 118 is connected to a fixture 119, which is used for clamping the accessories. The servo motor 120 drives the lead screw body 117 to rotate, so that the fixture 119 moves to automatically propel the accessories to the punching position.

[0019] Embodiment 2:

[0020] The difference between Embodiment 2 and Embodiment 1 is that: the lead screw installation groove 116 is designed as an open structure penetrating the processing table 110 to facilitate the cleaning of debris generated during the operation. A guide post 121 is provided on the punch installation part 114, and a guide groove is correspondingly opened on the lower die 112 to ensure the precise guidance of the punch body 115 during the punching process and improve the processing accuracy. A cooling nozzle 122 is installed on the punch installation part 114, and the cooling nozzle 122 is used to cool the heat generated during the punching process in a timely manner to prevent the accessories from deforming or being damaged. The lower die 112, the punch body 115 and the fixture 119 all adopt a modular and detachable design, which is convenient for quickly replacing different specifications or types of components according to the processing requirements, so as to adapt to the processing requirements of different sizes of accessories. The device main body 100 also includes an emergency stop button, which is set at a position easily accessible to the operator and is used to immediately stop all moving parts in case of an emergency.

[0021] Finally, the following points should be noted: First, in the description of the present application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", "connected" should be understood in a broad sense, which can be a mechanical connection or an electrical connection, or the communication inside two components, and can be directly connected. "Upper", "lower", "left", "right", etc. are only used to represent the relative position relationship. When the absolute position of the described object changes, the relative position relationship may change;

[0022] Second: In the attached drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved. For other structures, the usual designs can be referred to. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0023] Finally: The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A punching device for processing rail robot parts, comprising a device body (100), characterized in that: The device body (100) comprises a processing table (110), on which a mounting frame (111) and a lower die (112) are fixedly mounted, the bottom of the mounting frame (111) is equipped with a hydraulic cylinder (113), the output end of the hydraulic cylinder (113) is connected to a punch mounting portion (114), and a punch body (115) is mounted at the bottom of the punch mounting portion (114) for punching the fittings positioned in the lower die (112). The device body (100) is also integrated with an automatic propulsion system. The mechanism comprises a screw rod installation groove (116) provided on the top surface of a processing table (110), a screw rod body (117) being installed in the groove via a bearing, a servo motor (120) being installed at one end of the processing table (110), a movable sleeve (118) being threadedly connected to the outer surface of the screw rod body (117), a clamp (119) being connected to the top of the movable sleeve (118) for clamping accessories, and the servo motor (120) driving the screw rod body (117) to rotate so that the clamp (119) moves, thereby automatically advancing the accessories to the punching position.

2. A punching device for processing rail robot parts according to claim 1, characterized in that: The screw rod installation groove (116) is designed as an open structure that penetrates the processing table (110) to facilitate cleaning of debris generated during the operation.

3. A punching device for processing rail robot parts according to claim 1, characterized in that: The punch mounting portion (114) is provided with a guide column (121), and the lower die (112) is correspondingly provided with a guide groove to ensure accurate guidance of the punch body (115) during the punching process, thereby improving processing accuracy.

4. A punching device for processing rail robot parts according to claim 1, characterized in that: A cooling nozzle (122) is installed on the punch mounting portion (114), and the cooling nozzle (122) is used to timely cool the heat generated during the punching process to prevent the accessory from being deformed or damaged.

5. A punching device for processing rail robot parts according to claim 1, characterized in that: The lower die (112), the punch body (115) and the fixture (119) all adopt a modular and detachable design, which is convenient for quickly replacing components of different specifications or types according to processing requirements, thereby meeting the processing requirements of accessories of different sizes.

6. A punching device for processing rail robot parts according to any one of claims 1 to 5, characterized in that: The device body (100) also includes an emergency stop button, which is arranged at a position easily accessible to an operator and is used to immediately stop all moving parts in an emergency.

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