CN211490463U - Machining is with adjusting formula workstation - Google Patents

Abstract

The utility model discloses an adjustable workbench for machining, comprising a workbench body, a top plate is arranged above the workbench body, the top plate and the workbench body are connected by a plurality of support rods, and the top plate is A protective cover is set on the outside, and the protective cover is a cavity structure with openings at both ends. The bottom of the top plate is symmetrically provided with fixed plates on both sides, and the fixed plates are fixedly connected with the protective cover. A limit rod penetrates through the fixing plate, and two sides of the top of the worktable body are symmetrically provided with threaded grooves. The adjustable working table for machining according to the utility model, by adjusting the position of the protective cover, the protective cover is sleeved on the outside of the processing part, thereby preventing debris from splashing out of the table, on the one hand, avoiding debris It splashes on the staff, which improves the safety. On the other hand, it does not need to clean the ground later, which improves the convenience.

Description

An adjustable workbench for machining

technical field

The utility model relates to the technical field of machining, in particular to an adjustable workbench for machining.

Background technique

Machining refers to the process of changing the dimensions or properties of a workpiece through a mechanical device. According to the difference in processing methods, it can be divided into cutting processing and pressure processing. In the production process, the process of changing the shape, size, location and nature of the production object to make it a finished or semi-finished product is called a process. It is the main part of the production process. The process can be divided into casting, forging, stamping, welding, machining, assembly and other processes. The mechanical manufacturing process generally refers to the sum of the machining process of the parts and the assembly process of the machine. Other processes are called auxiliary processes. Processes such as transportation, storage, power supply, equipment maintenance, etc. The technological process is composed of one or several sequential processes. A process consists of several work steps. In the actual processing project, debris may be generated, and the debris can easily splash out of the workbench, which in turn leads to the occurrence of debris on the ground. There is a lot of debris, which not only needs to be cleaned up later, but some debris may splash out and hurt the staff.

Utility model content

The main purpose of the present invention is to provide an adjustable workbench for machining, which can effectively solve the problems in the background technology.

To achieve the above purpose, the technical scheme adopted by the present utility model is:

An adjustable workbench for machining, comprising a workbench body, a top plate is arranged above the workbench body, the top plate and the workbench body are connected by a plurality of support rods, and the outer part of the top plate is sheathed with protection The protective cover is a cavity structure with openings at both ends, a fixed plate is symmetrically arranged on both sides of the bottom of the top plate, the fixed plate is fixedly connected with the protective cover, and a limit rod is arranged above the fixed plate, and The limit rod penetrates through the fixing plate, the top of the worktable body is provided with threaded grooves symmetrically on both sides, the bottom end of the limit rod extends into the threaded groove, and the bottom end of the top plate is symmetrically provided with fixed on both sides The top end of the fixed block is fixedly connected to the bottom end of the top plate, the side of the fixed block close to the protective cover is provided with a groove, the groove is provided with a movable column, and one end of the movable column is connected to the groove. One side inner wall of the movable column is connected by a spring, and the other end of the movable column is in contact with the inner wall of the protective cover.

Preferably, the inner wall of one side of the groove is provided with a first limiting groove, and one side of the movable column is fixedly connected with a first sliding block, and the first sliding block is located in the first limiting groove.

Preferably, the top end of the support rod is fixedly connected with the bottom end of the top plate, the bottom end of the support rod is fixedly connected with a connecting plate, and the connecting plate and the worktable body are connected by several fixing bolts, and the The bottom end is provided with a thread matched with the thread groove.

Preferably, a transparent observation window is provided on one side of the protective cover.

Preferably, the top end of the limit rod is fixedly connected with the limit block.

Preferably, the inner walls on both sides of the protective cover are symmetrically provided with second limiting grooves, the two sides of the top plate are fixedly connected with second sliding blocks, and the second sliding blocks are located in the second limiting grooves.

Compared with the prior art, the utility model has the following beneficial effects: by setting the working table body, the top plate, the support rod, the protective cover, the fixed plate, the limit rod, the fixed block, the groove, the movable column and the spring, When the processing parts on the worktable body work, the position of the protective cover can be adjusted so that the protective cover is sleeved on the outside of the processing parts, thereby preventing debris from splashing out of the worktable, on the one hand, avoiding debris splashing on the staff, The safety is improved. On the other hand, there is no need to clean the ground later, which improves the convenience. By setting the second limit groove and the cooperation of the second slider, the stability of the up and down movement of the protective cover is increased. By setting the limit rod , threaded grooves, limit rods, connecting plates and fixing bolts, when the protective cover is not needed, the entire shielding part can be removed to reduce the occupied space and further improve the convenience.

Description of drawings

Fig. 1 is the overall structure schematic diagram of a kind of adjustable workbench for machining of the present utility model;

Fig. 2 is the front view of a kind of adjustable workbench for machining of the present utility model;

Figure 3 is a side sectional view of an adjustable workbench for machining of the present invention;

FIG. 4 is a partial enlarged schematic view of the position A in FIG. 3 .

In the figure: 1. Worktable body; 2. Top plate; 3. Support rod; 4. Protective cover; 5. Fixed plate; 6. Limit rod; 7. Threaded groove; 8. Fixed block; 9. Groove; 10 , movable column; 11, spring; 12, first limit slot; 13, first slider; 14, connecting plate; 15, fixing bolt; 16, second limit slot; 17, second slider; 18, Transparent observation window; 19. Limit block.

Detailed ways

In order to make the technical means, creation features, achievement goals and effects of the present invention easy to understand and understand, the present invention will be further described below with reference to the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" The orientation or positional relationship indicated by "" etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, so as to The specific orientation configuration and operation is therefore not to be construed as a limitation of the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed to indicate or imply relative importance.

In the description of the present utility model, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "provided with", "connected", etc., should be understood in a broad sense, for example, "connected" may be a fixed The connection can also be a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, and it can be internal communication between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

As shown in Figures 1-4, an adjustable workbench for machining includes a workbench body 1, a top plate 2 is arranged above the workbench body 1, and the top plate 2 and the workbench body 1 are connected by a number of support rods 3 , the outer cover of the top plate 2 is provided with a protective cover 4, and the protective cover 4 is a cavity structure with openings at both ends. The bottom of the top plate 2 is symmetrically provided with a fixed plate 5 on both sides, and the fixed plate 5 is fixedly connected with the protective cover 4. The fixed plate 5 A limit rod 6 is arranged above the upper part of the table, and the limit rod 6 penetrates the fixing plate 5. The top of the worktable body 1 is symmetrically provided with threaded grooves 7 on both sides, and the bottom end of the limit rod 6 extends into the threaded groove 7. There are fixed blocks 8 symmetrically on both sides of the bottom end, the top of the fixed block 8 is fixedly connected with the bottom end of the top plate 2, the side of the fixed block 8 close to the protective cover 4 is provided with a groove 9, and a movable column 10 is arranged in the groove 9 , one end of the movable column 10 is connected with the inner wall of one side of the groove 9 through the spring 11, and the other end of the movable column 10 is in contact with the inner wall of the protective cover 4;

The inner wall of one side of the groove 9 is provided with a first limiting groove 12, and one side of the movable column 10 is fixedly connected with a first sliding block 13, and the first sliding block 13 is located in the first limiting groove 12; The top end is fixedly connected with the bottom end of the top plate 2, the bottom end of the support rod 3 is fixedly connected with a connecting plate 14, the connecting plate 14 is connected with the worktable body 1 by a number of fixing bolts 15, and the bottom end of the limit rod 6 is provided with a threaded groove. 7. Matching threads; one side of the protective cover 4 is provided with a transparent observation window 18; the top end of the limit rod 6 is fixedly connected to a limit block 19; Two sides of 2 are fixedly connected with second sliding blocks 17 , and the second sliding blocks 17 are located in the second limiting grooves 16 .

It should be noted that the present utility model is an adjustable workbench for machining. The processing components are installed on the top of the workbench body 1. During the actual machining process, the processing conditions in the protective cover 4 are observed through the transparent observation window 18. After the processing is completed, the protective cover 4 is pushed upward, the second sliding block 17 slides in the second limit groove 16, and the fixed plate 5 slides relative to the limit rod 6, thereby increasing the movement stability of the protective cover 4. The protective cover 4 moves upward. When the movable column 10 is not in contact with the protective cover 4, the spring 11 drives the movable column 10 to move to the bottom end of the protective cover 4, and the movable column 10 blocks the downward movement of the protective cover 4, thereby taking out the processed materials. , Reinstall the material to be processed, and use the first slider 13 to prevent the movable column 10 from sliding out of the groove 9. After the installation, in the same way, drive the movable column 10 to slide into the groove 9, and the spring 11 is in a compressed state to prevent the movable column. 10. Prevent the protective cover 4 from moving down, and then drive the protective cover 4 to move down, and finally the bottom end of the protective cover 4 contacts the top of the workbench body 1. By adjusting the position of the protective cover 4 repeatedly, debris can be prevented from splashing out of the workbench. On the one hand, it avoids debris from splashing on the staff, on the other hand, it does not need to clean the ground later, which improves the convenience. When the entire shielding component needs to be removed, the protective cover 4 is driven to move up, and then the fixing bolt 15 is driven to separate from the connecting plate 14 and the workbench. Main body 1, release the fixed relationship between the connecting plate 14 and the worktable body 1, and then drive the limit rod 6 to rotate, so that the limit rod 6 is separated from the threaded groove 7 and the fixed plate 5 in turn, and then drives the support rod 3 and the protective cover 4. It is separated from the workbench body 1 to reduce the occupied space and further improve the convenience.

The basic principles and main features of the present invention and the advantages of the present invention are shown and described above. It should be understood by those skilled in the art that the present invention is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention There will also be various changes and improvements in the new model, which all fall within the scope of the claimed invention. The claimed scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. An adjustable workbench for machining, characterized in that it comprises a workbench body (1), a top plate (2) is provided above the workbench body (1), the top plate (2) is connected to the workbench The bodies (1) are connected by a plurality of support rods (3), and a protective cover (4) is sleeved on the outside of the top plate (2). The protective cover (4) is a cavity structure with open ends. A fixed plate (5) is symmetrically arranged on both sides of the bottom of the top plate (2), the fixed plate (5) is fixedly connected with the protective cover (4), and a limit rod (6) is arranged above the fixed plate (5). And the limit rod (6) penetrates the fixing plate (5), the top end of the worktable body (1) is symmetrically provided with threaded grooves (7) on both sides, and the bottom end of the limit rod (6) extends to In the threaded groove (7), the bottom end of the top plate (2) is symmetrically provided with fixing blocks (8) on both sides, and the top end of the fixing block (8) is fixedly connected with the bottom end of the top plate (2). The side of the block (8) close to the protective cover (4) is provided with a groove (9), a movable column (10) is arranged in the groove (9), and one end of the movable column (10) is connected to the groove ( The inner wall of one side of 9) is connected by a spring (11), and the other end of the movable column (10) is in contact with the inner wall of the protective cover (4). 2 . The adjustable workbench for machining according to claim 1 , wherein a first limiting groove ( 12 ) is opened on one inner wall of the groove ( 9 ), and the movable column ( One side of 10) is fixedly connected with a first sliding block (13), and the first sliding block (13) is located in the first limiting groove (12). 3. An adjustable workbench for machining according to claim 1, characterized in that: the top end of the support rod (3) is fixedly connected to the bottom end of the top plate (2), and the support rod (3) A connecting plate (14) is fixedly connected to the bottom end of the connecting plate (14), and the connecting plate (14) is connected with the worktable body (1) by several fixing bolts (15), and the bottom end of the limiting rod (6) is provided with a thread Thread to match groove (7). 4 . The adjustable workbench for machining according to claim 1 , wherein a transparent observation window ( 18 ) is provided on one side of the protective cover ( 4 ). 5 . 5 . The adjustable workbench for machining according to claim 1 , wherein the top end of the limit rod ( 6 ) is fixedly connected with a limit block ( 19 ). 6 . 6 . The adjustable workbench for machining according to claim 1 , wherein the inner walls on both sides of the protective cover ( 4 ) are symmetrically provided with second limiting grooves ( 16 ), and the top plate ( 2) A second sliding block (17) is fixedly connected to both sides, and the second sliding block (17) is located in the second limiting groove (16).

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