CN213498268U - Grinding device for processing metal wire clamp - Google Patents

Abstract

The utility model provides a polishing device for processing a metal wire clamp, which comprises a frame base, a clamping component, an inserting component and an inner polishing roller, wherein a support frame, a fixing frame and a moving frame are arranged on two sides of the upper end of the frame base, the clamping component comprises a fixed shaft, the fixed shaft is arranged on one side of the support frame, the other end of the fixed shaft is connected with a bar-shaped block, one side of the bar-shaped block is provided with a groove, two inserting shafts are arranged in the groove, two holding tanks are arranged on two sides of the inner polishing roller, the inserting component comprises an inserting shaft, the inserting shaft is arranged in the holding tank and is inserted on the inserting shaft, a driven shaft is arranged between the moving frame and the fixing frame, a rotating motor is arranged in the moving frame, one side of the rotating motor is connected with the polishing roller, the utility model can be respectively, interior grinding roller and the wheel of polishing alright polish simultaneously to the inner wall and the outer wall of processing original paper.

Description

Grinding device for processing metal wire clamp

Technical Field

The utility model discloses a mainly relate to grinding device technical field, specifically be a grinding device of metal fastener processing usefulness.

Background

In the application of electric connector, the electric connector that contact terminal afterbody needs the welding wire is more, wherein be in the welding position of protection connector, support hot plug and the insulation of part device and block, a series of factors such as electromagnetic interference shielding consider, generally need cooperate the metal clamp to use, and when making the metal clamp, need use grinding device, for example, the patent number is CN201620482232.X, this patent has solved current connecting element and has been connected inconvenient problem with the frame of polishing, but present grinding device all can only grind the excircle or grind the interior circle, can't carry out the polishing of interior excircle simultaneously, production efficiency is lower, and can't fix the metal clamp pipe of different diameters accurately, the practicality is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a grinding device of metal fastener processing usefulness to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a polishing device for processing a metal wire clamp comprises a frame base, a clamping assembly, an inserting assembly and an inner polishing roller, wherein sliding grooves are formed in two sides of the upper end of the frame base, supporting frames are arranged in the sliding grooves, the clamping assembly comprises a fixing shaft, the fixing shaft is arranged on one side, close to each other, of the supporting frames, a strip-shaped block is connected to the other end of the fixing shaft, a groove is formed in one side of the strip-shaped block, two inserting shafts are arranged in the groove, accommodating grooves are formed in two sides of the inner polishing roller, the inserting assembly comprises an inserting shaft, the inserting shaft is arranged in the accommodating grooves and inserted in the inserting shafts, a motor is arranged in the frame base and can drive the inserting shafts to rotate, a moving frame is further arranged on the sliding groove in one side of the frame base, a fixing frame is arranged on the other side of the upper end of, a rotating motor is arranged in the moving frame, and a polishing wheel is connected to one side of the rotating motor.

Furthermore, the fixed shaft is detachably connected with the support frame through threads, so that the clamping assembly can be detached and is convenient to replace or maintain.

Furthermore, the rotary motor is detachably connected with the polishing wheel through threads, so that the polishing wheel can be conveniently detached and installed, and the replacement work of the polishing wheel is simplified.

Furthermore, the driven shaft is the dead eye with removal frame and mount junction to can realize that the driven shaft can rotate along with the rotation of processing disc, increase the suitability.

Furthermore, a fastening spring is arranged between the inserting shafts and fixed on the outer wall of the inserting shaft, so that the automatic closing between the inserting shafts can be realized, the inner grinding roller is driven to clamp and fix the processing disc, and the grinding is better realized.

Furthermore, insert on the axle inner wall with insert the epaxial side all be stained with the rubber circle to can realize inserting the axle and insert the fastening nature between the axle.

Furthermore, insert and close the subassembly still including inserting and close the spring, insert and close spring one end and fix on the holding tank inner wall, one end is connected and is inserted epaxially to the dismantlement and the installation of the interior grinding roller of polishing can be realized, the installation of the processing disc of being convenient for is thereby processed.

Further, insert the axle and be provided with the spacing ring in the inboard one end of holding tank, the spacing ring diameter is greater than holding tank exit diameter to can realize inserting the axle and can not break away from the holding tank.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a clamping assembly's design only needs to process the original paper and places in two between the grinding roller, processing original paper alright fix respectively in grinding roller, driven shaft and polish between the wheel, later starter motor and rotation motor, interior grinding roller with polish the wheel alright polish simultaneously to the inner wall and the outer wall of processing original paper, greatly improved the efficiency of polishing, and the adjustable position in the sliding tray of support frame, more can agree with the processing original paper of equidimension not, increase the practicality.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of area A of FIG. 1;

fig. 3 is a sectional view of a clamp assembly according to the present invention;

fig. 4 is a sectional view of the insertion assembly area of the present invention;

in the figure: 1. a frame base; 2. a support frame; 3. a movable frame; 4. a fixed mount; 5. a clamping assembly; 6. an inner grinding roller; 7. a plug-in assembly; 8. a driven shaft; 9. rotating the motor; 10. grinding the wheel; 11. a sliding groove; 51. a fixed shaft; 52. a bar-shaped block; 53. a groove; 54. inserting a shaft; 55. a fastening spring; 61. accommodating grooves; 71. inserting a shaft; 72. a spring is inserted; 73. a limit ring.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, the present invention provides a technical solution: a polishing device for processing a metal wire clamp comprises a rack base 1, clamping assemblies 5, inserting assemblies 7 and an inner polishing roller 6, wherein sliding grooves 11 are formed in two sides of the upper end of the rack base 1, supporting frames 2 are arranged in the sliding grooves 11, each clamping assembly 5 comprises a fixing shaft 51, the fixing shafts 51 are installed on one sides, close to each other, of the supporting frames 2, strip-shaped blocks 52 are connected to the other ends of the fixing shafts 51, grooves 53 are formed in one sides of the strip-shaped blocks 52, two inserting shafts 54 are arranged in the grooves 53, accommodating grooves 61 are formed in two sides of the inner polishing roller 6, each inserting assembly 7 comprises an inserting shaft 71, each inserting shaft 71 is installed in each accommodating groove 61 and is inserted into each inserting shaft 54, a motor is arranged in the rack base 1 and can drive each inserting shaft 54 to rotate, and a moving frame 3 is further arranged on each sliding groove 11 on one side of the rack base, the opposite side of frame base 1 upper end is provided with mount 4, it is provided with driven shaft 8 to remove between frame 3 and the mount 4, it is provided with rotation motor 9 to remove to put up 3, it is connected with grinding wheel 10 to rotate motor 9 one side, in this embodiment, through the design of clamping subassembly 5, only need to place the processing original paper between two interior grinding roller 6, the processing original paper alright fix respectively in between interior grinding roller 6, driven shaft 8 and grinding wheel 10, later starter motor and rotation motor 9, interior grinding roller 6 and grinding wheel 10 alright polish simultaneously the inner wall and the outer wall of processing original paper, greatly improved the efficiency of polishing, and the adjustable position in sliding tray 11 of support frame 2, more can agree with the processing original paper of equidimension not, increase the practicality.

Please refer to fig. 1 and fig. 2, the fixed shaft 51 is detachably connected to the supporting frame 2 by a screw, the rotating motor 9 is detachably connected to the polishing wheel 10 by a screw, and the joint of the driven shaft 8 with the movable frame 3 and the fixed frame 4 is a bearing hole.

Please refer to fig. 3 again, a fastening spring 55 is disposed between the insertion shafts 54, the fastening spring 55 is fixed on the outer wall of the insertion shaft 54, and rubber rings are adhered on the inner wall of the insertion shaft 54 and the outer side of the insertion shaft 71, in this embodiment, the fastening spring 55 can achieve automatic closing of the inner grinding roller 6, so as to clamp the original, and the rubber rings can achieve better closing of the insertion shaft 54 and the insertion shaft 71.

Please refer to fig. 4, the inserting assembly 7 further includes an inserting spring 72, one end of the inserting spring 72 is fixed on the inner wall of the receiving groove 61, and the other end is connected to the inserting shaft 71, the inserting shaft 71 is provided with a limiting ring 73 at one end of the inner side of the receiving groove 61, and the diameter of the limiting ring 73 is larger than the diameter of the outlet of the receiving groove 61.

The utility model discloses a concrete operation as follows:

firstly press the insertion shaft 71, make the insertion shaft 71 shrink into the holding tank 61 through the effort of inserting the spring 72, thereby open one of them interior grinding roller 6, later put the original paper in the middle of interior grinding roller 6, later press the insertion shaft 71 again and insert in the shaft 54 with the insertion shaft 71 block, later adjust the position of support frame 2 on sliding tray 11, three point fixation is respectively with the original paper between interior grinding roller 6, driven shaft 8 and grinding wheel 10, later starter motor and rotation motor 9, interior grinding roller 6 and grinding wheel 10 alright simultaneously polish to the inner wall and the outer wall of processing original paper.

The above description of the present invention is made in conjunction with the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and the method and the technical solution of the present invention are not substantially improved or directly applied to other occasions without improvement, and are all within the protection scope of the present invention.

Claims (8)

1. A polishing device for processing a metal wire clamp comprises a rack base (1), clamping assemblies (5), inserting assemblies (7) and an inner polishing roller (6), and is characterized in that sliding grooves (11) are formed in two sides of the upper end of the rack base (1), a support frame (2) is arranged in each sliding groove (11), each clamping assembly (5) comprises a fixed shaft (51), the fixed shafts (51) are arranged on one sides, close to each other, of the support frames (2), strip-shaped blocks (52) are connected to the other ends of the fixed shafts (51), grooves (53) are formed in one sides of the strip-shaped blocks (52), two inserting shafts (54) are arranged in the grooves (53), accommodating grooves (61) are formed in two sides of the inner polishing roller (6), each inserting assembly (7) comprises an inserting shaft (71), each inserting shaft (71) is arranged in each accommodating groove (61) and is inserted into each inserting shaft (54), set up the motor in frame base (1) and can drive and insert axle (54) rotatory, just still be provided with on sliding tray (11) of frame base (1) one side and remove frame (3), frame base (1) upper end opposite side is provided with mount (4), it is provided with driven shaft (8) to remove between frame (3) and mount (4), it rotates motor (9) to be provided with in frame (3), it is connected with grinding wheel (10) to rotate motor (9) one side.

2. The grinding device for processing the metal wire clamp as claimed in claim 1, wherein the fixed shaft (51) is detachably connected with the support frame (2) through threads.

3. The grinding device for processing the metal wire clamp as claimed in claim 1, wherein the rotary motor (9) is detachably connected with the grinding wheel (10) through threads.

4. The grinding device for processing the metal wire clamp as claimed in claim 1, wherein the joint of the driven shaft (8) and the movable frame (3) and the fixed frame (4) is a bearing hole.

5. The grinding device for processing the metal wire clamp as claimed in claim 1, wherein a fastening spring (55) is arranged between the insertion shafts (54), and the fastening spring (55) is fixed on the outer wall of the insertion shaft (54).

6. The grinding device for processing the metal wire clamp as claimed in claim 1, wherein rubber rings are adhered to the inner wall of the insertion shaft (54) and the outer side of the insertion shaft (71).

7. The grinding device for processing the metal wire clamp as claimed in claim 1, wherein the inserting assembly (7) further comprises an inserting spring (72), one end of the inserting spring (72) is fixed on the inner wall of the accommodating groove (61), and the other end of the inserting spring is connected to the inserting shaft (71).

8. The grinding device for processing the metal wire clamp as claimed in claim 7, wherein the insertion shaft (71) is provided with a limiting ring (73) at one end inside the accommodating groove (61), and the diameter of the limiting ring (73) is larger than that of the outlet of the accommodating groove (61).

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