Simple lifting device for goods shelf machining

Abstract

The utility model discloses a simple lifting device for goods shelf processing, which relates to the field of goods shelf rod piece processing and comprises a lifting operation support table, a plurality of lifting structure units are respectively arranged on two sides of the bottom end of the lifting operation support table, and a lifting structure used for driving the lifting operation support table to lift is further arranged on the lifting operation support table. Limiting clamping plates are arranged on the two sides of the two ends of the lifting operation support table correspondingly, the limiting clamping plates and the lifting operation support table are arranged in a sliding mode, and the limiting clamping plates are connected with the lifting operation support table in a limiting mode through bolts. The lifting device is used for assisting in limiting and fixing goods shelf rods or plates needing to be machined, the height position needed by machining can be adjusted according to needs, and therefore the purposes of improving efficiency and saving labor cost are achieved.

Description

Technical Field

[0001] The utility model relates to the field of shelf rod processing, in particular to a simple lifting device for shelf processing. Background Technique

[0002] Shelves are generally composed of a shelf frame combination, and the shelf frame is basically welded by rods, plates, etc. The welded shelf frame is spliced together with bolts to form the required overall structure of the shelf to meet different environmental requirements. In existing factories, when processing these shelf rods and plates, such as cutting and spraying, manual assistance is often used to fix and adjust the position of these rods and plates to be processed. This not only makes the operation troublesome and inefficient, but also increases the labor cost. Content of the Utility Model

[0003] The purpose of the utility model is achieved through the following technical solutions:

[0004] A simple lifting device for shelf processing, including a lifting operation support platform. On both sides of the bottom end of the lifting support platform, several lifting structure units are respectively arranged. On the lifting operation support platform, a lifting structure for driving the lifting operation support platform to lift is also arranged.

[0005] On both sides of the two ends of the lifting operation support platform, limit clamping plates are respectively arranged. The limit clamping plates are slidably arranged on the lifting operation support platform, and the limit clamping plates are connected to the lifting operation support platform in a limited way through bolts.

[0006] Preferably, the lifting structure unit includes a lifting movable column and a support column;

[0007] The support column is provided with a chute;

[0008] One end of the lifting movable column is connected to the lifting operation support platform, and the other end of the lifting movable column passes through the chute opened in the support column and is slidably adapted to the chute opened in the support column;

[0009] Several of the support columns are connected through a connecting bracket.

[0010] Preferably, the lifting structure includes a first scissor-type connecting piece and a second scissor-type connecting piece arranged in a scissor shape;

[0011] The first scissor-type connecting piece and the second scissor-type connecting piece are rotationally connected through a rotating shaft in the middle;

[0012] A sliding guide rail is connected to the connecting bracket;

[0013] One end of the first scissor connecting piece is slidably arranged on the sliding guide rail, and the other end of the first scissor connecting piece is connected with a driving structure for driving the first scissor connecting piece to move. The driving structure is arranged on one side of the lifting operation support platform;

[0014] One end of the second scissor connecting piece is slidably arranged on the sliding guide rail, and the other end of the second scissor connecting piece is rotatably connected to one side of the lifting operation support platform away from the driving structure through a pin shaft.

[0015] Preferably, the driving structure includes a cylinder. The cylinder block of the cylinder is fixedly connected to one side of the lifting operation support platform through bolts. The output end rod body of the cylinder is hinged with a movable shaft, and both ends of the movable shaft can be horizontally movable and are arranged on the lifting operation support platform;

[0016] One end of the first scissor connecting piece close to the movable shaft is rotatably connected to the movable shaft.

[0017] The beneficial effect of the present utility model is as follows: The purpose of the present utility model is to provide a simple lifting device for shelf processing. This lifting device is used to assist in limiting and fixing shelf rods, plates, etc. that need to be processed, and can adjust the height position required for processing according to needs, so as to achieve the purpose of improving efficiency and saving labor costs. The lifting device includes a lifting operation support platform. On both sides of the bottom end of the lifting support platform, several lifting structure units are respectively arranged. On the lifting operation support platform, a lifting structure for driving the lifting operation support platform to lift is also arranged; On both sides of both ends of the lifting operation support platform, limiting clamping plates are respectively arranged. The limiting clamping plates are slidably arranged on the lifting operation support platform, and the limiting clamping plates are connected to the lifting operation support platform in a limited manner through bolts. By placing the shelf rods, plates, etc. that need to be processed on the lifting operation support platform of this lifting device, and limiting and fixing the shelf rods, plates, etc. through the arranged limiting clamping plates, and then according to needs, through the arranged lifting structure, adjust the height position of the shelf rods, plates, etc. limited and fixed on the lifting operation support platform, so as to facilitate processing (including processing technologies such as cutting and spraying). Description of the Drawings

[0018] Figure 1 is a schematic structural diagram of the simple lifting device for shelf processing of the present utility model;

[0019] In the figure, 1 - lifting operation support platform, 2 - support column, 3 - connecting bracket, 4 - first scissor connecting piece, 5 - second scissor connection, 6 - cylinder, 11 - limiting clamping plate. Detailed Embodiment

[0020] In order to make the purpose, technical solution and advantages of the present utility model clearer, the following further details the present utility model in conjunction with the drawings and embodiments.

[0021] As Figure 1 shown, a simple lifting device for shelf processing is provided. This lifting device is used to assist in limiting and fixing shelf bars or plates to be processed, and can adjust the height position required for processing as needed, so as to achieve the purpose of improving efficiency and saving labor costs. The lifting device includes a lifting operation support platform 1. On both sides of the bottom end of the lifting support platform 1, several lifting structure units are respectively arranged. A lifting structure for driving the lifting operation support platform 1 to lift is also arranged on the lifting operation support platform 1; on both sides of the two ends of the lifting operation support platform 1, limiting clamping plates 11 are respectively arranged. The limiting clamping plates 11 are slidably arranged with the lifting operation support platform 1, and the limiting clamping plates 11 are connected to the lifting operation support platform 1 in a limited way through bolts. By placing the shelf bars or plates to be processed on the lifting operation support platform 1 of this lifting device, and limiting and fixing the shelf bars or plates through the arranged limiting clamping plates 11, and then adjusting the height position of the shelf bars or plates limited and fixed on the lifting operation support platform 1 through the arranged lifting structure as needed, so as to facilitate processing. It should be noted here that this lifting device can be used in processing technologies such as cutting and spraying during the processing of shelf bars or plates.

[0022] Furthermore, in the embodiment, limiting clamping plates 11 are respectively arranged on both sides of the two ends of the lifting operation support platform 1. The limiting clamping plates 11 are slidably arranged with the lifting operation support platform 1. Place the shelf plates or bars to be processed on the lifting operation support platform 1, then slide the limiting clamping plates 11 to clamp and limit the shelf plates or bars, and then limit the limiting clamping plates 11 through bolts to fix the position of the shelf plates or bars clamped and limited at this time. When adjusting the shelf plates or bars limited and fixed on the lifting operation support platform 1 as needed, it is realized by adjusting the arranged lifting structure, and the arranged lifting structure unit is used for "auxiliary support" so that the lifting operation support platform 1 can stably "lift" and support the shelf plates or bars to be processed. In the embodiment, the lifting structure unit includes a lifting movable column and a support column 2; a chute is provided on the support column 2; one end of the lifting movable column is connected to the lifting operation support platform 1, and the other end of the lifting movable column passes through the chute provided on the support column 2 and is slidably adapted to the chute provided on the support column 2; and these several support columns 2 are connected through a connecting bracket 3; these support columns 2 are connected into a whole through the connecting bracket 3 to maintain stability and support the shelf plates or bars for processing on the stable lifting operation support platform 1; and a lifting movable column is slidably adapted to each support column 2. When driving the shelf plates or bars for processing on the lowering operation support platform 1 through this lifting structure, the lifting movable column moves up and down along the support column 2 under the drive of the operation support platform 1 to maintain stable guidance.

[0023] Further, in the embodiment, the provided lifting structure includes a first scissor connecting member 4 and a second scissor connecting member 5 arranged in a scissor shape; the first scissor connecting member 4 and the second scissor connecting member 5 are rotatably connected in the middle through a rotating shaft; a sliding guide rail is connected to the connecting bracket 3; one end of the first scissor connecting member 4 is slidably arranged on the sliding guide rail, and the other end of the first scissor connecting member 4 is connected with a driving structure for driving the first scissor connecting member 4 to move. The driving structure is arranged on one side of the lifting operation support platform 1; one end of the second scissor connecting member 5 is slidably arranged on the sliding guide rail, and the other end of the second scissor connecting member 5 is rotatably connected to the side of the lifting operation support platform 1 away from the driving structure through a pin shaft. At the same time, the provided driving structure includes a cylinder 6. The cylinder body of the cylinder 6 is fixedly connected to one side of the lifting operation support platform 1 through bolts. The output end rod body of the cylinder 6 is hinged with a movable shaft, and both ends of the movable shaft can be horizontally movable and are arranged on the lifting operation support platform 1; one end of the first scissor connecting member 4 close to the movable shaft is rotatably connected to the movable shaft. It should be noted here that the connection form of the first scissor connecting member 4 and the second scissor connecting member 5 is the existing "scissor lifting structure", so no further description of its specific implementation manner is given. In the embodiment, one end of the first scissor connecting member 4 is slidably connected to one end of the sliding guide rail, and the other end of the first scissor connecting member 4 is connected with a driving structure; while one end of the second scissor connecting member 5 is slidably connected to the end of the sliding guide rail away from the end where the first scissor connecting member 4 is slidably arranged on the sliding guide rail (since the first scissor connecting member 4 and the second scissor connecting member 5 are arranged in a scissor shape and are rotatably connected at the middle position through a rotating shaft), the other end of the second scissor connecting member 5 is "hinged" on the lifting operation support platform 1. By controlling the telescopic movement of the "rod body" of the cylinder 6 of the driving structure, the first scissor connecting member 4 and the second scissor connecting member 5 are driven to "move", so as to drive the lifting operation support platform 1 to lift, and then drive the shelf plate members or rod members limited and fixed by the lifting operation support platform 1 to move up and down, and adjust to the height position required for processing. From the design of this lifting structure, this lifting device is used to assist in limiting and fixing the shelf rods or plate members that need to be processed, and can adjust the height position required for processing according to needs, so as to achieve the purpose of improving efficiency and saving labor costs.

[0024] The preferred embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the specific details in the above-described embodiments. Within the scope of the technical concept of the present invention, various simple modifications can be made to the technical solutions of the present invention, and these simple modifications all belong to the protection scope of the present invention.

Claims

1. A simple lifting device for shelf processing, characterized in that: It includes a lifting operation support platform, and a plurality of lifting structure units are respectively arranged on both sides of the bottom end of the lifting operation support platform, and the lifting operation support platform is also provided with a lifting structure for driving the lifting operation support platform to lift; Limiting clamps are respectively arranged on both sides of both ends of the lifting operation bracket platform, the limiting clamps are slidably arranged with the lifting operation bracket platform, and the limiting clamps are limitedly connected with the lifting operation bracket platform through bolts.

2. The simple lifting device for shelf processing according to claim 1 is characterized in that: The lifting structure unit includes a lifting movable column and a supporting column; The support column is provided with a slide groove; One end of the lifting movable column is connected to the lifting operation support platform, and the other end of the lifting movable column is inserted into the slide groove provided in the support column and is slidably adapted to the slide groove provided in the support column; A plurality of the support columns are connected via a connecting bracket.

3. The simple lifting device for shelf processing according to claim 2 is characterized in that: The lifting structure comprises a first scissor-type connecting member and a second scissor-type connecting member arranged in a scissor-like manner; The first scissor-type connecting member and the second scissor-type connecting member are rotatably connected via a rotating shaft; The connecting bracket is connected with a sliding guide rail; One end of the first scissor-type connector is slidably arranged with the sliding guide rail, and the other end of the first scissor-type connector is connected to a driving structure for driving the first scissor-type connector to move, and the driving structure is arranged on one side of the lifting operation support platform; One end of the second scissor-type connecting member is slidably arranged with the sliding guide rail, and the other end of the second scissor-type connecting member is rotatably connected to a side of the lifting operation support platform away from the driving structure through a pin shaft.

4. The simple lifting device for shelf processing according to claim 3 is characterized in that: The driving structure includes a cylinder, the cylinder body of which is connected and fixed to one side of the lifting operation support platform by bolts, the output end rod body of the cylinder is hinged with a movable shaft, and the two ends of the movable shaft can be horizontally movable and arranged with the lifting operation support platform; One end of the first scissor-type connecting member close to the movable shaft is rotatably connected to the movable shaft.

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