Manufacturing clamp for inductance processing
Technical Field
The utility model belongs to the technical field of the inductance processing, concretely relates to manufacturing clamp of inductance processing usefulness.
Background
An inductor is a device that operates using the principle of electromagnetic induction. When current flows through a wire, a certain electromagnetic field is generated around the wire, and the wire of the electromagnetic field induces the wire in the range of the electromagnetic field. The effect on the wire itself generating the electromagnetic field, called self-induction, is that the changing current generated by the wire itself generates a changing magnetic field, which further affects the current in the wire; the effect on other conductors in this electromagnetic field range is called mutual inductance.
At present when carrying out inductance processing, need fix the insulating tube, so that convolute the wire on the insulating tube, mounting fixture that can have now is when fixing the insulating tube, often because of the too big clamping-force leads to the insulating tube surface to appear pressing from both sides the trace, and after half a coiling wire of insulating tube, need take off the insulating tube upset, press from both sides once more and get, realize carrying out the coiling work of wire to the other half of insulating tube, this kind of mode need press from both sides many times and get, be unfavorable for promoting inductance processing's efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a manufacturing anchor clamps of inductance processing usefulness to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a manufacturing clamp for inductance processing comprises two clamping components symmetrically and movably arranged on the upper end surface of a base and a through groove which is arranged in the center of the upper end surface of the base and used for fixedly mounting a double-shaft motor;
the clamping assembly comprises a bottom plate with a supporting plate constructed in the middle at the top end and L-shaped plates symmetrically and detachably arranged at the tops of two sides of the supporting plate, semicircular plates are constructed at one ends of the two L-shaped plates far away from the supporting plate, two extrusion plates are symmetrically and movably arranged between the two semicircular plates, guide rods with one ends penetrating through the semicircular plates and provided with limiting rings are constructed on the opposite sides of the two extrusion plates, and springs are sleeved on the outer edge surfaces of the guide rods;
and a cavity groove for the rotating shaft to rotate is formed in the top of one side of the supporting plate, and a roller is fixedly mounted on the outer edge surface of the rotating shaft.
Preferably, two adjusting grooves are symmetrically formed in the upper end face of the base, the double-shaft motor is connected with screw rods rotatably arranged in the two adjusting grooves through a motor shaft, and moving blocks are installed on the outer edge faces of the two screw rods in a threaded fit mode.
Preferably, a limiting groove for fixing and installing the limiting rod is formed in the middle of each of the two opposite vertical inner walls of the adjusting groove, and limiting blocks in sliding fit with the limiting rods are formed on two sides of the moving block.
Preferably, two rib plates with one sides abutting against the supporting plates are symmetrically constructed on the upper end face of the bottom plate on two sides of the supporting plates, and a connecting piece used for detachably connecting the bottom plate and the moving block is arranged on the upper end face of the bottom plate.
Preferably, four corners of the upper end face of the base are provided with fixing pieces for fixedly mounting the base.
The utility model discloses a technological effect and advantage: the manufacturing clamp for inductance processing benefits from the arrangement of the clamping assembly, the two extrusion plates are pushed towards opposite directions, the insulating tube can be placed between the two extrusion plates, after the two extrusion plates are loosened, the two extrusion plates are enabled to extrude the two sides of the insulating tube under the action of the elastic force of the spring, the insulating tube is fixed, meanwhile, the clamping buffering is realized through the spring, and the phenomenon that clamping marks appear on the surface of the insulating tube due to overlarge pressure is avoided;
benefit from the setting of centre gripping subassembly, when carrying out the centre gripping to the insulating tube through two centre gripping subassemblies, two gyro wheels all with the outer fringe face butt of insulating tube, after the wire was convoluteed at the top of insulating tube, available hand revolves the insulating tube, through two gyro wheels butt outer fringe faces, realizes the rotation of insulating tube, need not to get the insulating tube and get the efficiency of inductance processing once more after taking off, is favorable to promoting.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the clamping assembly of the present invention;
fig. 3 is a cross-sectional view taken along line a-a of fig. 2 in accordance with the present invention;
fig. 4 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.
In the figure: 1. a base; 2. a double-shaft motor; 3. an adjustment groove; 4. a screw rod; 5. a moving block; 6. a limiting groove; 7. a limiting rod; 8. a limiting block; 9. a clamping assembly; 901. a base plate; 902. a connecting member; 903. a rib plate; 904. a support plate; 905. an L-shaped plate; 906. a semicircular plate; 907. a guide bar; 908. a spring; 909. a pressing plate; 910. a cavity groove; 911. a rotating shaft; 912. and a roller.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In order to realize clamping buffering and avoid the occurrence of clamping marks on the surface of an insulating tube due to excessive pressure, as shown in fig. 1 and fig. 2, the manufacturing fixture for inductance processing comprises two clamping assemblies 9 symmetrically and movably arranged on the upper end surface of a base 1 and a through groove arranged in the center of the upper end surface of the base 1 and used for fixedly mounting a double-shaft motor 2, wherein each clamping assembly 9 comprises a bottom plate 901 with a supporting plate 904 constructed in the center of the top end and an L-shaped plate 905 symmetrically and detachably arranged on the tops of two sides of the supporting plate 904, a semicircular plate 906 is constructed at one end of each L-shaped plate 905 far away from the supporting plate 904, two extrusion plates 909 are symmetrically and movably arranged between the two semicircular plates 909, a guide rod 907 with one end penetrating through the semicircular plate 906 and provided with a limiting ring is constructed on the opposite side of each extrusion plate 909, a spring 908 is sleeved on the outer edge surface of the guide rod 907, and benefits from the arrangement of the clamping assemblies 9, two extrusion boards 909 are pushed towards opposite directions, the insulating tube can be placed between the two extrusion boards 909, after the two extrusion boards 909 are loosened, the two extrusion boards 909 are enabled to extrude the two sides of the insulating tube under the action of the elastic force of the spring 908, the insulating tube is fixed, meanwhile, clamping buffering is achieved through the spring 908, the phenomenon that clamping marks appear on the surface of the insulating tube due to overlarge pressure is avoided, and fixing pieces used for fixedly mounting the base 1 are arranged at four corners of the upper end face of the base 1.
In order to adjust the position of the insulated pipe for winding the conducting wire after clamping, as shown in fig. 1-4, a cavity 910 is formed at the top of one side of the supporting plate 904 for the rotating shaft 911 (in practical implementation, a ball bearing is disposed at the joint of the rotating shaft 911 and the cavity 910), and rollers 912 are fixedly mounted on the outer edge surface of the rotating shaft 911 (in practical implementation, after the conducting wire is wound on the top of the insulated pipe, because the surface of the conducting wire is an arc surface, when the insulated pipe is rotated, the arc surface of the conducting wire jacks up two extrusion plates 909, after the rotation is completed, the extrusion plates 909 clamp the arc surface of the conducting wire, so as to ensure the insulated pipe to be continuously and stably fixed), thanks to the arrangement of the clamping assembly 9, when the insulated pipe is clamped by the two clamping assemblies 9, both rollers 912 are abutted against the outer edge surface of the insulated pipe, and after the conducting wire is wound on the top of the insulated pipe, the insulation pipe can be rotated by hand, the insulation pipe is abutted against the outer edge surface of the two idler wheels 912 to realize the rotation of the insulation pipe, the insulation pipe does not need to be clamped again after being taken down, the efficiency of inductance processing is favorably improved, the upper end surface of the base 1 is symmetrically provided with the two adjusting grooves 3, the double-shaft motor 2 is connected with the screw rods 4 which are rotatably arranged in the two adjusting grooves 3 through a motor shaft (when in specific implementation, the thread teeth constructed on the outer edge surfaces of the two screw rods 4 are spirally arranged towards opposite directions), the outer edge surfaces of the two screw rods 4 are both provided with the moving block 5 in a thread fit way, the two opposite vertical inner walls of the adjusting grooves 3 are both provided with the limiting grooves 6 which are fixedly arranged for the limiting rods 7 in a centered way, the two sides of the moving block 5 are both provided with the limiting blocks 8 which are arranged in a sliding fit way with the limiting rods 7, the two sides of the upper end surface of the bottom plate 901 which are positioned at the two sides of the supporting plate 904 are both symmetrically provided with two ribbed plates 903 which are abutted against one side of the supporting plate 904, and the up end of bottom plate 901 is provided with the connecting piece 902 that is used for carrying out the dismantlement with bottom plate 901 and movable block 5 and is connected (during the concrete implementation, connecting piece 902 optional but select for use the bolt), and the up end four corners of base 1 all is provided with the mounting that is used for carrying out fixed mounting to base 1 (during the concrete implementation, the mounting optional but select for use the bolt).
The working principle is as follows: when the manufacturing clamp for inductance processing is used, the double-shaft motor 2 can be started, so that the two screw rods 4 rotate, and further two moving blocks 5 on the outer edge surfaces of the two screw rods 4 are driven to move relatively, so that the two clamping assemblies 9 move relatively, the distance between the two clamping assemblies 9 can be adjusted according to the size of the insulating tube, when the two rollers 912 abut against the outer edge surface of the insulating tube, the double-shaft motor 2 is closed, the two extrusion plates 909 are pushed towards opposite directions, the insulating tube can be placed between the two extrusion plates 909, after the two extrusion plates 909 are loosened, the two extrusion plates 909 are enabled to extrude the two sides of the insulating tube under the elastic force of the spring 908, so that the insulating tube is fixed, meanwhile, the clamping buffering is realized through the spring 908, after a lead is wound on the top of the insulating tube, the insulating tube can be manually rotated, and abuts against the outer edge surfaces of the roller 912, realize the rotation of insulating tube, need not to get the insulating tube and get once more after taking off, this manufacturing anchor clamps that inductance processing was used, rational in infrastructure, be convenient for realize the centre gripping buffering, and be convenient for adjust the position that the insulating tube coiled the wire after the centre gripping, the practicality is strong.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.