Lifting platform for machining

Abstract

The utility model provides a lifting platform for machining, which relates to the technical field of machining and comprises a worktable base, servo electric wheels are mounted at the bottom of the worktable base, a fixing plate is mounted at the edge of the top of the worktable base, and a connecting support rod is mounted on the inner side of the fixing plate. A fixing rotary knob is installed at the top of the end, away from the fixing plate, of the connecting supporting rod, a hydraulic rod is installed on the side, close to the fixing plate, of the top of the workbench base, a four-bar linkage is installed on the side, away from the hydraulic rod, of the top of the workbench base, and a grip is installed at the corner of one side of the top of the workbench base. A controller is installed at the top of the grip, a working platform is installed at the top of the four-bar linkage, a baffle is installed at the top of the working platform, an opening and closing door is installed on one side of the baffle, and when the working platform is used for working, the stability of the working platform is guaranteed, and the safety of workers is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical processing, in particular to a lifting platform for mechanical processing. Background Art

[0002] Machining refers to the process of changing the size or performance of a workpiece through a mechanical device. It can be divided into cutting and pressure processing according to the difference in processing methods. The parts processed during machining are not fixed. During machining, in order to increase the processing accuracy, the processing machinery needs to be manually debugged. For larger machines, a workbench is required for auxiliary work.

[0003] However, most workbenches do not have good safety measures when they are lifted or lowered, which causes workers to easily fall from the work platform due to slipping or other reasons during debugging. The safety performance of this type of processing platform is poor. Therefore, we propose a lifting platform for mechanical processing. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art. However, most of the workbenches do not have good safety measures when they are lifted or lowered, which causes the workers to easily fall from the work platform when performing debugging work due to slipping or other reasons. The safety performance of this processing platform is poor.

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

[0006] The top of the working platform is provided with a toothed structure, and the toothed structure is provided with a toothed structure, and the toothed structure is provided with a toothed structure, and the toothed structure is provided with a toothed structure, and the toothed structure is provided with a toothed structure.

[0007] As a preferred solution of the utility model, the workbench base is made of steel material, four servo motor wheels are symmetrically installed at equal distances, and the servo motor wheels are rubber wheels.

[0008] The technical effect of adopting the above further solution is: the workbench is driven to move by the servo electric wheel, which saves more effort.

[0009] As a preferred solution of the utility model, the fixing plate is welded on the workbench base, four fixing plates are symmetrically installed at equal distances, the connecting support rod is rotatably connected in the fixing plate, the fixing knob is screwed and fixed on the connecting support rod, and the fixing knob adopts a conical bottom surface.

[0010] The technical effect of adopting the above further solution is: the support rods are fixedly connected by the fixing plate, making them more stable.

[0011] As a preferred solution of the utility model, the hydraulic rod is fixedly connected to the four-link rod by bolts, the handle is welded to the workbench base, and the controller is electrically connected to the servo electric wheel, the hydraulic rod and the drive motor.

[0012] The technical effect of adopting the above further solution is: the workbench is controlled by the controller, making its operation more convenient.

[0013] As a preferred solution of the utility model, the working platform is fixed to the four-link rod by bolts, the baffle is welded to the working platform, the opening and closing door is rotatably connected to the baffle by hinges, and two buckles are equidistantly installed on the opening and closing door.

[0014] The technical effect of adopting the above further solution is: by opening and closing the door to close the baffle, it is convenient for staff to enter and exit.

[0015] As a preferred solution of the utility model, the safety ring is made of rubber material, the cross-sectional diameter of the safety ring is customized according to user needs, the safety rope is plastic-welded to the safety ring, the end of the safety rope away from the safety ring is wound on a reel, and the reel is rotatably connected to the rotor of the drive motor.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] In the utility model, through the design of the protective structure, the connecting support rods, the fixing knobs, the baffles, the safety rings, the safety ropes and the wire reels are provided, so that the workbench is more stable as a whole and its shaking is reduced when working. When working, the position of the workers can be better fixed to prevent them from falling, thereby increasing their safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of a lifting platform for mechanical processing provided by the utility model;

[0019] Figure 2A schematic diagram of a partial structure of a lifting platform for mechanical processing provided by the utility model;

[0020] Figure 3 The utility model provides a schematic diagram of the internal structure of a working platform of a lifting platform for mechanical processing.

[0021] Legend: 1. Workbench base; 2. Servo electric wheel; 3. Fixed plate; 4. Connecting support rod; 5. Fixed knob; 6. Hydraulic rod; 7. Four-link; 8. Handle; 9. Controller; 10. Work platform; 11. Baffle; 12. Opening and closing door; 13. Buckle; 14. Safety ring; 15. Safety rope; 16. Reel; 17. Drive motor. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] In order to facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant literature, and several embodiments of the present invention are given. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0024] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may also be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field of the present invention. The terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used in this article includes any and all combinations of one or more related listed items.

[0026] Example 1

[0027] like Figure 1-3As shown, the utility model provides a technical solution: a lifting platform for mechanical processing, including a workbench base 1, a servo electric wheel 2 is installed at the bottom of the workbench base 1, the motor of the servo electric wheel 2 is installed in combination with the servo electric wheel 2, the servo electric wheel 2 selects the FH305 model electric drive wheel, a fixing plate 3 is installed at the top edge of the workbench base 1, a connecting support rod 4 is installed on the inner side of the fixing plate 3, a fixing knob 5 is installed on the top of the connecting support rod 4 at the end away from the fixing plate 3, a hydraulic rod 6 is installed on the top of the workbench base 1 on the side close to the fixing plate 3, a hydraulic pump of the hydraulic rod 6 is installed in combination with the hydraulic rod 6, and a hydraulic pump 6 is installed on the top of the workbench base 1 on the side away from the hydraulic rod 6 A four-linkage 7 is installed, a handle 8 is installed at a corner on one side of the top of the workbench base 1, a controller 9 is installed on the top of the handle 8, the buttons on the controller 9 are connected to the control part through a circuit during installation, a working platform 10 is installed on the top of the four-linkage 7, a baffle 11 is installed on the top of the working platform 10, an opening and closing door 12 is installed on one side of the baffle 11, a buckle 13 is installed on the front of the opening and closing door 12, a safety ring 14 is placed on the top of the workbench base 1, a safety rope 15 is connected to the arc surface of the safety ring 14, a wire reel 16 is installed inside the working platform 10, and the wire reel 16 uses a Baorunjia model automatic wire reel, and a driving motor 17 is installed at the bottom of the working platform 10.

[0028] Example 2

[0029] like Figure 1-3 As shown, the workbench base 1 is made of steel material and can bear more weight. Four servo motor wheels 2 are symmetrically installed at equal distances. The servo motor wheels 2 are made of rubber wheels and have greater friction. The fixing plate 3 is welded on the workbench base 1. Four fixing plates 3 are symmetrically installed at equal distances. The connecting rod 4 is rotatably connected in the fixing plate 3 for easy rotation. The fixing knob 5 is screwed and fixed on the connecting rod 4. The fixing knob 5 adopts a conical bottom surface. The hydraulic rod 6 is fixedly connected to the four-link rod 7 by bolts for easy disassembly and maintenance. The handle 8 is welded on the workbench base 1 to facilitate pushing the workbench for fine-tuning the position. The controller 9 is connected to the servo motor wheel 2 and the hydraulic rod 6. And it is electrically connected to the driving motor 17 for easy control. The working platform 10 is fixed to the four-link 7 by bolts. The baffle 11 is welded to the working platform 10. The opening and closing door 12 is rotatably connected to the baffle 11 through a hinge. Two buckles 13 are equidistantly installed on the opening and closing door 12 for easy fixing of the opening and closing door 12. The safety collar 14 is made of rubber material for easy extension. The cross-sectional diameter of the safety collar 14 is customized according to user needs. The safety rope 15 is plastic-welded on the safety collar 14. The end of the safety rope 15 away from the safety collar 14 is wound on the reel 16. The reel 16 is rotatably connected to the rotor of the driving motor 17 for easy driving of the reel 16.

[0030] The working process of the utility model is as follows: when using a mechanical processing lifting platform for lifting work, first open the opening and closing door 12, then the staff enters the baffle 11, wears the safety ring 14 on the body, then starts the reel 16, releases part of the cable until the staff can move freely, then starts the servo electric wheel 2 through the controller 9 to move the workbench base 1 to the working point, rotates the connecting support rod to a position parallel to the ground, twists the fixing knob 5, fixes it in the reserved hole set on the ground, fixes the workbench, then starts the hydraulic rod 6 to drive the four-link 7 to lift the work platform 10 to the required height for work, and uses the mechanical processing lifting platform for lifting work, the overall is more stable, its shaking is reduced, and when working, it can better fix the position of the staff to prevent them from falling, thereby increasing their safety.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A lifting platform for mechanical processing, comprising a workbench base (1), characterized in that: A servo motor wheel (2) is installed at the bottom of the workbench base (1), a fixing plate (3) is installed at the top edge of the workbench base (1), a connecting rod (4) is installed on the inner side of the fixing plate (3), and a fixing knob (5) is installed on the top of the connecting rod (4) at the end away from the fixing plate (3). A hydraulic rod (6) is installed on the top of the workbench base (1) on the side close to the fixing plate (3), a four-link rod (7) is installed on the side of the top of the workbench base (1) away from the hydraulic rod (6), and a handle (8) is installed at the corner of one side of the top of the workbench base (1). A controller (9) is installed on the top of the handle (8), a working platform (10) is installed on the top of the four-link (7), a baffle (11) is installed on the top of the working platform (10), an opening and closing door (12) is installed on one side of the baffle (11), a buckle (13) is installed on the front of the opening and closing door (12), a safety ring (14) is placed on the top of the workbench base (1), a safety rope (15) is connected to the arc surface of the safety ring (14), a wire reel (16) is installed inside the working platform (10), and a driving motor (17) is installed at the bottom of the working platform (10).

2. A mechanical processing lifting platform according to claim 1, characterized in that: The workbench base (1) is made of steel material, and four servo motor wheels (2) are symmetrically installed at equal distances, and the servo motor wheels (2) are rubber wheels.

3. The mechanical processing lifting platform according to claim 1, characterized in that: The fixing plate (3) is welded on the workbench base (1), and four fixing plates (3) are symmetrically installed at equal distances. The connecting rod (4) is rotatably connected in the fixing plate (3), and the fixing knob (5) is screwed and fixed on the connecting rod (4), and the fixing knob (5) adopts a conical bottom surface.

4. The mechanical processing lifting platform according to claim 1, characterized in that: The hydraulic rod (6) is fixedly connected to the four-link rod (7) by bolts, the handle (8) is welded to the workbench base (1), and the controller (9) is electrically connected to the servo electric wheel (2), the hydraulic rod (6) and the drive motor (17).

5. The mechanical processing lifting platform according to claim 1, characterized in that: The working platform (10) is fixed to the four-link (7) by bolts, the baffle (11) is welded to the working platform (10), the opening and closing door (12) is rotatably connected to the baffle (11) by hinges, and two buckles (13) are equidistantly installed on the opening and closing door (12).

6. The mechanical processing lifting platform according to claim 1, characterized in that: The safety collar (14) is made of rubber material, and the cross-sectional diameter of the safety collar (14) is customized according to user requirements. The safety rope (15) is plastic-welded to the safety collar (14), and one end of the safety rope (15) away from the safety collar (14) is wound around a wire reel (16), and the wire reel (16) is rotatably connected to a rotor of a driving motor (17).

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