CN217831969U - Lathe work piece support frame based on deep hole bores - Google Patents

Abstract

The utility model discloses a support frame for machine tool workpieces based on deep hole drilling, which comprises a support seat, a connection plate is fixed on both sides of the top end of the support seat, and a fixed plate is fixed on one side of the connection plate, and the connection plate One side of the fixed structure is provided with a fixed structure, and the fixed structure includes a thread hole, and the thread hole is arranged at the top inside the connecting plate, and the inside of the thread hole is provided with a screw rod, and one side of the screw rod is movably connected with a movable plate , The bottom inside the support seat is provided with a collecting structure, and the top inside the support seat is provided with a reserved opening. The utility model is provided with a fixed structure. When positioning, the workpiece is placed inside the fixed plate, and then the handle is rotated. The handle drives the screw to rotate, and the screw drives the movable plate to move to the fixed plate. The movable plate and the fixed plate The workpiece can be fixed, and the guide rod will improve the stability of the movable plate when it moves, preventing shaking when it is supported.

Description

A machine tool workpiece support frame based on deep hole drilling

technical field

The utility model relates to the technical field of machine tools, in particular to a machine tool workpiece support frame based on deep hole drilling.

Background technique

With the rapid development of the national economy and the continuous improvement of the social level, the development of my country's mechanical processing industry is getting faster and faster. Machine tools refer to machines that process parts, also known as machine tools or machine tools. Machine tools can drill and cut workpieces. , grinding, etc., the workpiece will use a support frame during the drilling process to support the workpiece and facilitate the processing of the machine tool, so a machine tool workpiece support frame based on deep hole drilling will be used;

Because the support frame is inconvenient to fix the workpiece during the process of supporting the workpiece, which will cause the shaking and displacement of the workpiece, which will affect the processing quality of the workpiece, and there is room for improvement.

Utility model content

(1) Technical problems to be solved

The purpose of this utility model is to provide a machine tool workpiece support frame based on deep hole drilling to solve the existing defects that it is inconvenient to fix the workpiece, which will cause the workpiece to shake and shift, and affect the processing quality of the workpiece.

(2) Contents of utility model

In order to solve the above technical problems, the utility model provides the following technical solutions: a machine tool workpiece support frame based on deep hole drilling, including a support seat, the two sides of the top of the support seat are fixed with connecting plates, and one side of the connecting plate A fixing plate is fixed, and a fixing structure is provided on one side of the connecting plate, and the fixing structure includes a thread hole, and the thread hole is arranged at the top inside the connecting plate, and a screw rod is arranged inside the thread hole, and the thread One side of the rod is movably connected with a movable plate, a connecting layer is fixed on the inner side walls of the fixed plate and the movable plate, and a rubber pad is fixed on one side of the connecting layer, and a collection structure is arranged at the bottom end inside the support base , the top inside the support seat is provided with a reserved opening.

Preferably, the other side of the screw rod is fixed with a handle, the bottom end inside the connecting plate is provided with a guide hole, and the inside of the guide hole is provided with a guide rod, and one side of the guide rod is connected to the movable plate. Fixed connection on one side.

Preferably, the inside of the thread hole is provided with internal threads, the exterior of the threaded rod is provided with external threads, and the threaded connection is between the threaded hole and the threaded rod.

Preferably, the outer diameter of the guide rod is smaller than the inner diameter of the guide hole, and a sliding structure is formed between the guide rod and the guide hole.

Preferably, the collection structure includes a collection box, the collection box is arranged inside the support base, a handle is fixed at one end of the collection box, sliders are fixed on both sides of the bottom end of the collection box, and the support base Slide grooves are arranged on both sides of the inner bottom end.

Preferably, the outer diameter of the slider is smaller than the inner diameter of the chute, and the slider and the chute are compatible.

Preferably, there are two rubber pads, the two rubber pads have the same shape, and the rubber pads are connected to the fixed plate and the movable plate through the connecting layer.

(3) Beneficial effects

The utility model provides a machine tool workpiece support frame based on deep hole drilling, which has the advantages that: by being provided with a fixed structure, when positioning, the workpiece is placed inside the fixed plate, and then the handle is rotated, and the handle drives the screw to rotate , the screw will drive the movable plate to move to the fixed plate, the movable plate and the fixed plate can fix the workpiece, the guide rod will improve the stability of the movable plate when moving, and prevent shaking when supporting;

By being provided with rubber pads, the rubber pads are sequentially fixed on the inner side walls of the fixed plate and the movable plate through the connecting layer, and the rubber pads can protect the inner walls of the fixed plate and the movable plate, preventing the inside of the fixed plate and the movable plate from being worn, and at the same time It also prevents the external deformation of the workpiece due to excessive clamping force and improves the protection;

By setting the collection structure, by taking the handle, the collection box is placed inside the support seat, the slider is aligned with the chute, and the slider is slid to the inside of the chute. When the workpiece is punched, the hole generated Debris can fall through the opening into the interior of the collection box, increasing the functionality of the support frame.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are some embodiments of the present utility model. Those skilled in the art can also obtain other drawings based on these drawings without any creative work.

Fig. 1 is the three-dimensional structure schematic diagram of the present utility model;

Fig. 2 is the front view sectional structure schematic diagram of the utility model;

Fig. 3 is the top view structure schematic diagram of the utility model;

Fig. 4 is a schematic diagram of a partial cross-sectional enlarged structure at A in Fig. 1 of the present invention.

Explanation of reference signs in the figure:

1. Support base; 2. Connecting plate; 3. Rubber pad; 4. Fixed plate; 5. Reserved opening; 6. Fixed structure; 601. Movable plate; 602. Screw rod; ; 605, guide rod; 606, guide hole; 7, collection structure; 701, slider; 702, collection box; 703, handle; 704, chute; 8, connecting layer.

Detailed ways

In order to make the purpose, technical solutions and advantages of the embodiments of the utility model more clear, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the utility model. Obviously, the described The embodiments are some embodiments of the present utility model, but not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without creative work belong to the scope of protection of the present utility model.

In the description of the present utility model, it should be noted that, unless otherwise clearly stipulated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a flexible connection. Detachable connection, or integral connection; it can be mechanical connection or electrical connection; it can be direct connection or indirect connection through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model in specific situations.

Please refer to Figs. 1-4, an embodiment provided by the utility model: a machine tool workpiece support frame based on deep hole drilling, including a support seat 1, connecting plates 2 are fixed on both sides of the top of the support seat 1, and connected One side of the plate 2 is fixed with a fixed plate 4, and one side of the connecting plate 2 is provided with a fixed structure 6. The fixed structure 6 includes a thread hole 603, and the thread hole 603 is arranged on the top inside of the connecting plate 2, and the inside of the thread hole 603 is provided with A screw mandrel 602, and one side of the screw mandrel 602 is movably connected with a movable plate 601, the bottom end inside the support seat 1 is provided with a collection structure 7, and the top end inside the support seat 1 is provided with a reserved opening 5;

The other side of screw mandrel 602 is fixed with turning handle 604, and the bottom end inside connecting plate 2 is provided with guide hole 606, and the inside of guide hole 606 is provided with guide rod 605, and one side of guide rod 605 and movable plate 601 side fixed connection, the inside of the screw hole 603 is provided with internal threads, the outside of the screw mandrel 602 is provided with external threads, the threaded connection between the screw hole 603 and the screw mandrel 602, the outer diameter of the guide rod 605 is smaller than the inner diameter of the guide hole 606, A sliding structure is formed between the guide rod 605 and the guide hole 606;

Specifically, as shown in Fig. 1, Fig. 2 and Fig. 3, when using this structure, first, during positioning, the workpiece is placed inside the fixed plate 4, and then the handle 604 is rotated, and the handle 604 drives the screw mandrel 602 to rotate, The screw rod 602 will drive the movable plate 601 to move to the fixed plate 4, the movable plate 601 and the fixed plate 4 can fix the workpiece, and the guide rod 605 will improve the stability of the movable plate 601 when moving, and prevent the situation of shaking when supporting ;

The collection structure 7 includes a collection box 702, the collection box 702 is arranged inside the support base 1, a handle 703 is fixed at one end of the collection box 702, sliders 701 are fixed on both sides of the bottom end of the collection box 702, and the two sides of the bottom end of the support base 1 are Both sides are provided with a chute 704, the outer diameter of the slider 701 is smaller than the inner diameter of the chute 704, and the slider 701 and the chute 704 are compatible;

Specifically, as shown in Figures 1 and 2, when using this structure, at first, the rubber pad 3 is fixed on the inner side walls of the fixed plate 4 and the movable plate 601 in turn through the connecting layer 8, and the rubber pad 3 can be used for the fixed plate 4 and the movable plate 601. The inner wall of the movable plate 601 is protected to prevent the inside of the fixed plate 4 and the movable plate 601 from being worn, and also to prevent deformation of the outside of the workpiece due to excessive clamping force, thereby improving protection;

The inner side walls of the fixed plate 4 and the movable plate 601 are all fixed with a connecting layer 8, and one side of the connecting layer 8 is fixed with a rubber pad 3, two rubber pads 3 are provided, and the two rubber pads 3 have the same shape. 3 are all connected to the fixed plate 4 and the movable plate 601 through the connecting layer 8;

Specifically, as shown in Figures 1, 2 and 4, when using this structure, first, by taking the handle 703, the collection box 702 is placed inside the support base 1, and the slider 701 is aligned with the chute 704, Slide the slide block 701 to the inside of the chute 704, when the workpiece is being punched, the debris generated by the punching can fall into the inside of the collection box 702 through the reserved opening 5, so as to improve the functionality of the support frame.

Working principle: When in use, firstly, take the handle 703, place the collection box 702 inside the support base 1, align the slider 701 with the chute 704, slide the slider 701 into the chute 704, and then place the The workpiece is placed on the inside of the fixed plate 4, and then the handle 604 is rotated, and the handle 604 drives the screw mandrel 602 to rotate, and the screw mandrel 602 will drive the movable plate 601 to move to the fixed plate 4, and the movable plate 601 and the fixed plate 4 can carry out the work on the workpiece. Fixed, the guide rod 605 can improve the stability when the movable plate 601 moves, and finally, when the workpiece is punching, the debris generated by punching can fall into the inside of the collection box 702 through the reserved opening 5, and the collection box 702 can be Collect the debris, and finally complete the use of the workpiece support frame of the machine tool.

In the description of the present utility model, it should be noted that, unless otherwise clearly stipulated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a flexible connection. Detachable connection, or integral connection; it can be mechanical connection or electrical connection; it can be direct connection or indirect connection through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model in specific situations.

The device embodiments described above are only illustrative, and the units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place , or can also be distributed to multiple network elements. Part or all of the modules can be selected according to actual needs to achieve the purpose of the solution of this embodiment. It can be understood and implemented by those skilled in the art without any creative effort.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present utility model, and are not intended to limit it; although the utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: It is still possible to modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit of the technical solutions of the various embodiments of the present invention. and range.

Claims (7)

1. a machine tool workpiece support frame based on deep hole drilling, comprising support base (1), is characterized in that: both sides of described support base (1) top are all fixed with connecting plate (2), and connecting plate (2) ) is fixed with a fixed plate (4), and one side of the connecting plate (2) is provided with a fixed structure (6), and the fixed structure (6) includes a silk hole (603), and the silk hole (603 ) is arranged on the top inside of the connecting plate (2), the inside of the thread hole (603) is provided with a screw rod (602), and one side of the screw rod (602) is movably connected with a movable plate (601), and the fixed A connection layer (8) is fixed on the inner wall of the plate (4) and the movable plate (601), and a rubber pad (3) is fixed on one side of the connection layer (8), and the bottom of the support seat (1) inside A collection structure (7) is provided at the end, and a reserved opening (5) is provided at the top inside the support seat (1). 2. A kind of machine tool workpiece support frame based on deep hole drilling according to claim 1, characterized in that: the other side of the screw mandrel (602) is fixed with a handle (604), and the connecting plate (2 ) inside the bottom end is provided with a guide hole (606), and the inside of the guide hole (606) is provided with a guide rod (605), one side of the guide rod (605) is fixedly connected with one side of the movable plate (601) . 3. A kind of machine tool workpiece support frame based on deep hole drilling according to claim 2, characterized in that: the inside of the screw hole (603) is provided with internal threads, and the outside of the screw mandrel (602) is provided with external thread, the screw hole (603) and the screw rod (602) are threadedly connected. 4. A kind of machine tool workpiece support frame based on deep hole drilling according to claim 2, characterized in that: the outer diameter of the guide rod (605) is smaller than the inner diameter of the guide hole (606), and the guide rod (605) ) and the guide hole (606) constitute a sliding structure. 5. A machine tool workpiece support frame based on deep hole drilling according to claim 1, characterized in that: the collection structure (7) includes a collection box (702), and the collection box (702) is arranged on the support seat Inside of (1), a handle (703) is fixed on one end of the collection box (702), sliders (701) are fixed on both sides of the bottom end of the collection box (702), and inside the support seat (1) Slide grooves (704) are arranged on both sides of the bottom end. 6. A kind of machine tool workpiece support frame based on deep hole drilling according to claim 5, characterized in that: the outer diameter of the slider (701) is smaller than the inner diameter of the chute (704), and the slider (701) ) and the chute (704) fit together. 7. a kind of machine tool workpiece support frame based on deep hole drilling according to claim 1, is characterized in that: described rubber pad (3) is provided with two, and the shape of two described rubber pads (3) is identical, The rubber pad (3) is connected with the fixed plate (4) and the movable plate (601) through the connecting layer (8).

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