CN205702758U - Wire cutting machine tool frock clamp - Google Patents

Abstract

The utility model is applicable to the field of fixture technology, and provides a tooling fixture for a wire cutting machine tool, including a fixed base, on which a processing groove for wire cutting of materials is provided, and the opposite sides of the processing groove are respectively arranged There are a first fixing component and a second fixing component for compressing and fixing the material from the first direction, adjacent to the first fixing component and/or the second fixing component is provided for pressing and fixing the material from the second direction A clamping assembly that automatically clamps the material in question. The utility model provides a tooling fixture for a wire-cutting machine tool, which is easy to operate for clamping materials, takes less time, and improves production efficiency; moreover, the fixed range is adjustable, the use range is wide, and the reliability is high.

Description

Wire cutting machine tool fixture

technical field

The utility model belongs to the technical field of fixtures, in particular to a tooling fixture for a wire cutting machine tool.

Background technique

On the wire cutting machine tool, when processing, it is necessary to first fix the material to be cut by using a clamp. On the existing wire-cutting machine tools, most of the tooling fixtures are a combination of a magnetic seat and a pressure plate. When installing or loosening the clamped material, it is necessary to change the magnetic pole direction of the magnetic seat by adjusting and combining the tightness or looseness of the pressure plate. , the operation is inconvenient and time-consuming. Moreover, when stacking and fixing columnar materials with variable sizes, the operation is more inconvenient, which is not conducive to the improvement of production efficiency.

Utility model content

The purpose of the utility model is to overcome the deficiencies of the above-mentioned prior art and provide a wire cutting machine tool fixture, which is easy to operate for clamping materials, takes less time, and improves production efficiency; moreover, the fixed range is adjustable, and the use range is wide and reliable. high sex.

The utility model is a tooling fixture for a wire cutting machine tool realized in this way, which includes a fixed base, on which a processing groove for wire cutting processing of materials is opened, and the opposite sides of the processing groove are respectively provided with a The first fixing component and the second fixing component that press and fix the material in one direction are arranged adjacent to the first fixing component and/or the second fixing component for automatically clamping the material from the second direction. Clamping components for the materials described above.

Specifically, the first fixing assembly includes two first support seats oppositely arranged on the fixed base and a first pressure plate erected between the two first support seats. A first guide assembly that slides up and down on the first pressing plate and can position the fixed position of the first pressing plate.

Specifically, the first guide assembly includes a slide slot provided on the first support seat and a first guide rod set in the slide slot, and the two ends of the first pressure plate are respectively passed through the corresponding On the first guide rod, one side of the sliding groove is connected with a first positioning member for abutting against and positioning the fixing position of the first pressing plate.

Further, the first guide rod is also sleeved with a first spring for resisting the first pressure plate.

Specifically, two first pressure plates are arranged opposite to each other on the first support base, and the first guide assembly is disposed between each of the first pressure plates and the first support base.

Specifically, the second fixing assembly includes a second support base and a second pressure plate, the second support base is arranged on the fixed base, and the second support base is provided with a device for guiding the second pressure plate up and down. As for the sliding second guide assembly, the second support seat is also provided with a second positioning member for positioning the fixing position of the second pressing plate.

Specifically, the second guide assembly includes a guide block arranged on the second support base and a second guide rod movably threaded on the guide block, one end of the second guide rod is connected to the first The two pressing plates are connected.

Preferably, there are two second guide assemblies, which are respectively connected to two ends of the second pressing plate.

Specifically, the second positioning member includes a crossbeam arranged on the second support seat and a fixing member connected to the crossbeam for pressing against the fixed position of the second pressure plate.

Specifically, the clamping assembly is arranged adjacent to the second fixed assembly, and includes a mounting seat and a guide post, the mounting seat is arranged on the fixed base, and the guide post is movably mounted on the mounting seat , and one end is connected with a clamping head for resisting and clamping, and a second spring for driving the clamping head to maintain a clamping and fixed state is sheathed on the guide post.

The utility model provides a tooling fixture for a wire cutting machine tool. By being provided with a first fixing component and a second fixing component, the two fixing components can jointly compress and fix materials from a first direction. Moreover, a clamping assembly capable of automatically clamping and fixing materials from the second direction is provided. In this way, not only can the materials be reliably clamped and fixed, but also the fixing operation is simple and fast, which improves the fixing efficiency. At the same time, the range of fixed and clamped materials is adjustable, so that it can meet the fixing of materials of different sizes, and has a wide range of applications.

Description of drawings

Fig. 1 is a schematic structural view of a wire cutting machine tool fixture provided by an embodiment of the present invention;

Fig. 2 is a structural schematic diagram in another direction of the tooling fixture of the wire cutting machine tool provided by the embodiment of the present invention;

FIG. 3 is a partially enlarged schematic diagram of A in FIG. 2 .

detailed description

In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the utility model.

The concrete realization of the present utility model is described in detail below in conjunction with specific embodiment:

As shown in Figures 1 and 2, a wire cutting machine tool fixture 1 includes a fixed base 11, and the fixed base 11 is provided with a processing groove 12 for wire cutting processing of materials, and the processing groove 12 runs through the upper and lower sides of the fixed base 11 Two sides for wire-cut processing. In actual setting, the fixed base 11 can be obtained by a complete plate on which the processing groove 12 is opened, or can be composed of two plates arranged at intervals, and the distance between the two plates is the processing groove 12. , the specific setting method can be selected according to different design requirements. However, in the embodiment of the present invention, the fixed base 11 is composed of two plates arranged at intervals.

Specifically, as shown in Fig. 1 and Fig. 2, when the material is subjected to wire cutting processing, its processing position needs to be fixed, so the opposite sides of the processing groove 12 are respectively provided with holes for pressing and fixing the material from the first direction. The first fixing component 13 and the second fixing component 14, and the range in which the first fixing component 13 and the second fixing component 14 can be pressed and fixed can be adjusted to meet different usage requirements. In this way, the positions of the first fixing component 13 and the second fixing component 14 are first adjusted, and after the material is placed, the material can be compressed and fixed on the It is fixed on the base 11, and the pressing positions are respectively located on both sides of the processing tank 12, so the stability is good. At the same time, in order to further ensure the stability of material fixing, a clamping component 15 for automatically clamping the material from the second direction is provided adjacent to the first fixing component 13 and/or the second fixing component 14 . When the clamping assembly 15 is in a normal state, it keeps extending out, and when a material is inserted, it is retracted by squeezing the clamping assembly 15, and the clamping assembly 15 at this time is under the action of the reaction force. Down to clamp and fix the material. In this way, through the clamping assembly 15 , after the material is inserted, it can always maintain the abutment state to realize the limit of the material in the second direction without shaking, further ensuring the stability of the fixed position of the material. In the embodiment of the utility model, according to the processing requirements, the surface where the wire cutting of the material is performed is the front, and the first direction is set as the direction of pressing the material from the front, while the second direction is the direction of pressing the material from the side of the material. direction.

The wire cutting machine tool fixture 1 provided by the embodiment of the utility model is provided with a first fixing assembly 13 and a second fixing assembly 14 respectively on the fixing base 11, and the first fixing assembly 13 and the second fixing assembly 14 are respectively They are located on opposite sides of the processing tank 12, so that the material to be processed can be fixed and pressed on the fixed base 11 in the first direction under the joint action of the two fixing components. At the same time, the movement of the material in the second direction is automatically limited by the clamping assembly 15, further ensuring the stability of the material clamping process. Moreover, the clamping and fixing operation of the first fixing component 13, the second fixing component 14 and the clamping component 15 is simple and fast, saves operation time, improves work efficiency, and overcomes the need to change the magnetic seat through adjustment of the existing tooling fixture 1 The use defect of complex operation exists because of the magnetic pole direction to realize the fixing or loosening function. The tool fixture 1 is simple to operate, has wide application directions and good practicability.

Specifically, as shown in FIGS. 1 and 2 , the first fixing assembly 13 includes two first supporting bases 131 oppositely disposed on the fixing base 11 and a first pressure plate 132 erected between the two first supporting bases 131 . During the actual setting, according to the requirements of use, the two first support seats 131 are set on one side of the length direction of the processing groove 12, and the first support seats 131 are provided with guides for guiding the first pressing plate 132 to slide up and down, and can position the first pressing plate. 132 the first guide assembly 16 in a fixed position. In this way, the first pressing plate 132 can move up and down smoothly through the guiding effect of the first guide assembly 16 during the pressing and fixing or loosening operation, ensuring the stability and reliability of the movement of the first pressing plate 132 . Moreover, after the pressing position is adjusted, the first guide assembly 16 can also position the fixing position of the first pressing plate 132 to avoid loosening, and the fixing stability is good and the reliability is high.

Specifically, as shown in FIG. 1 to FIG. 3 , in order to ensure that the first pressing plate 132 can slide up and down smoothly, in the embodiment of the present utility model, the first guide assembly 16 is set to include a sliding guide set on the first support seat 131 . The groove 161 and the first guide rod 162 arranged in the sliding groove 161, the two ends of the first pressing plate 132 are respectively pierced on the corresponding first guide rod 162, and one side of the sliding groove 161 is connected with a first The first positioning member (not shown in the figure) of the fixed position of the pressing plate 132 . With such an arrangement, after installation, the two ends of the first pressing plate 132 are located in the corresponding slide grooves 161 respectively, and the first pressing plate 132 can slide up and down along the first guide rod 162 to ensure that the materials are pressed and fixed. operational reliability. Moreover, after the pressing position is adjusted, the fixed position can be reliably positioned by the first positioning member, and the positioning operation is simple and convenient, the use convenience is good, and the working efficiency is improved. The first positioning member can be a bolt or a hook, and when a bolt is used, it is only necessary to open a through hole on the side wall of the sliding groove 161, screw the bolt into the through hole, and be able to withstand the first pressure plate 132. , Simple structure and convenient adjustment.

Further, as shown in FIGS. 1 to 3 , in order to improve the convenience of pressing and resetting the first pressing plate 132 , a first spring 163 for abutting against the first pressing plate 132 is sheathed on the first guide rod 162 . In this way, since the first spring 163 is in a compressed state when pressing the fixed material, when the first pressing plate 132 is released, the first spring 163 resets, and the first pressing plate 132 can be driven to move, thereby improving the pressure of the first pressing plate 132. Ease of reset.

Specifically, as shown in Figures 1 to 3, in order to improve the stability of pressing and fixing the material, avoid loosening, and ensure the quality of material processing, two first pressing plates 132 are oppositely arranged on the first support seat 131, and A first guide assembly 16 is disposed between each first pressing plate 132 and the first support seat 131 . In this way, the pressing and fixing are performed by the two first pressing plates 132 , and the fixing and pressing force is large, which ensures the stability.

Specifically, as shown in FIG. 1 and FIG. 2 , in the embodiment of the present utility model, the second fixing assembly 14 includes a second support seat 141 and a second pressure plate 142 , and the second support seat 141 is arranged on the fixed base 11 , The second support base 141 is provided with a second guide assembly 17 for guiding the second pressing plate 142 to slide up and down, and the second support base 141 is also provided with a second positioning member (not shown in the figure) for positioning the second pressing plate 142 at a fixed position. out). In this way, the up and down sliding of the second pressing plate 142 can be guided by the second guide assembly 17 , thereby ensuring the reliability of the pressing and fixing or loosening movement of the second pressing plate 142 . After the fixed position is adjusted, the position is limited by the second positioning member, and the operation is simple and convenient.

Specifically, as shown in Figures 1 and 2, the second guide assembly 17 includes a guide block 171 arranged on the second support base 141 and a second guide rod 172 movably threaded on the guide block 171, the second guide One end of the rod 172 is connected to the second pressing plate 142 . When setting specifically, the second guide rod 172 can be directly inserted into the guide block 171 and has a smooth surface. It is a linear bearing, and the second guide rod 172 is a bearing guide column. Through the cooperation of the two, the smoothness of sliding up and down is good, and the reliability of the second pressing plate 142 is improved.

Preferably, in order to ensure the reliability of the guide, there are two second guide assemblies 17, which are respectively connected to two ends of the second pressure plate 142 .

Specifically, according to different design requirements, the second guide can be set on the guide block 171 for directly limiting the sliding of the second guide rod 172, and in the embodiment of the present utility model, the second positioning member includes setting The crossbeam 18 on the second supporting base 141 and the fixing member (not shown in the figure) connected on the crossbeam 18 for pressing the second pressing plate 142 to a fixed position. In this way, the position of the crossbeam 18 is fixed, and the pressing position of the second pressing plate 142 can be adjusted by adjusting the position of the fixing member. The structure is simple and the adjustment is convenient. In order to meet the requirements of use, the fixing part is a bolt.

Specifically, as shown in FIG. 1 and FIG. 2 , in the embodiment of the present invention, the clamping assembly 15 is disposed adjacent to the second fixing assembly 14 , and there are two oppositely disposed. The clamping assembly 15 includes a mounting base 151 and a guide post 152, the mounting base 151 is arranged on the fixed base 11, the guide post 152 is movably mounted on the mounting base 151, and one end is connected with a clamping head 153 for resisting and clamping The second spring 154 for driving the clamping head 153 to maintain a clamping and fixed state is sheathed on the guide post 152 . Through such arrangement, under the elastic force of the second spring 154, the clamping head 153 remains extended, and when a material is inserted between the two clamping heads 153, the clamping head 153 will be squeezed. Pressing, the second spring 154 is compressed, and the second spring 154 generates a reaction force to realize the function of clamping and fixing the material. When clamping, it can always maintain a clamped and fixed state, and the stability is good. The setting of the clamping component 15 can realize the function of automatically clamping materials without manual operation, and is easy to use. In order to ensure the stability of the clamping head 153, two or more guide posts 152 can be provided between the clamping head 153 and the mounting seat 151. Components of friction between materials (such as rubber pads) to improve stability when clamping materials. In addition, a guide slope can also be provided on the side of the clamping head 153 where the material is inserted, so as to provide a guiding function for the insertion of the material and facilitate the insertion of the material between the two clamping heads 153 .

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present utility model shall be included in this utility model. within the scope of protection of utility models.

Claims (10)

1. A wire cutting machine tooling fixture, is characterized in that, comprises fixed base, is provided with the processing groove that is used to carry out material wire cutting processing on the described fixed base, and the opposite two sides of described processing groove are respectively provided with for from the first The first fixing component and the second fixing component that press and fix the material in the direction, and adjacent to the first fixing component and/or the second fixing component are provided for automatically clamping the material from the second direction. Material holding components. 2. The wire cutting machine tool fixture according to claim 1, wherein the first fixing assembly includes two first support seats oppositely arranged on the fixed base and two first support seats erected on the two first support seats. Between the first pressure plate, the first support base is provided with a first guide assembly for guiding the first pressure plate to slide up and down, and capable of positioning the first pressure plate in a fixed position. 3. The wire cutting machine tool fixture according to claim 2, characterized in that, the first guide assembly includes a slide groove opened on the first support base and a first guide set in the slide groove. The two ends of the first pressing plate are respectively passed through the corresponding first guide rods, and one side of the sliding groove is connected with a first positioning member for abutting against and positioning the fixed position of the first pressing plate. 4 . The wire cutting machine tool fixture according to claim 3 , wherein a first spring for abutting against the first pressure plate is sheathed on the first guide rod. 4 . 5. The wire cutting machine tool fixture according to claim 2, wherein two first pressing plates are oppositely arranged on the first supporting seat, each of the first pressing plates and the first support The first guide assembly is arranged between the seats. 6. The wire cutting machine tool fixture according to any one of claims 1 to 5, wherein the second fixing assembly includes a second support seat and a second pressure plate, and the second support seat is arranged on the On the fixed base, the second support seat is provided with a second guide assembly for guiding the second press plate to slide up and down, and the second support seat is also provided with a first guide assembly for positioning the second press plate fixed position. Two positioning parts. 7. The wire cutting machine tool fixture according to claim 6, wherein the second guide assembly comprises a guide block arranged on the second support seat and a first guide block movably passed through the guide block. Two guide rods, one end of the second guide rod is connected with the second pressing plate. 8 . The wire cutting machine tool fixture according to claim 6 , wherein there are two second guide assemblies, which are respectively connected to two ends of the second pressing plate. 9 . 9. The wire cutting machine tool fixture according to claim 6, characterized in that, the second positioning member comprises a crossbeam arranged on the second support seat and connected to the crossbeam for pressing against the top. A fixing member for fixing the position of the second pressing plate. 10. The wire cutting machine tool fixture according to any one of claims 1 to 5, wherein the clamping assembly is arranged adjacent to the second fixing assembly, including a mounting base and a guide post, and the mounting The seat is set on the fixed base, the guide post is movably installed on the installation seat, and one end is connected with a clamping head for resisting and clamping, and the guide post is sleeved with a clamping head for driving the clamp. The second spring that holds the head in a fixed state.