Angle grinder machining self-attaching assembly

Abstract

The utility model relates to the technical field of angle grinders, in particular to an angle grinder machining self-attaching assembly which comprises an angle grinder body, one end of the angle grinder body is fixedly connected with two internal thread cylinders, clamping rods are movably screwed in the two internal thread cylinders, the two clamping rods are provided with auxiliary mechanisms in a matched mode, and the auxiliary mechanisms are connected with the angle grinder body. The auxiliary mechanism is provided with a fixing mechanism in a matched mode. According to the angle grinder, the two clamping rods are screwed with the two internal thread cylinders, the connecting rope is pulled, then the two clamping rods are inserted into the two clamping cylinders, the connecting rope is loosened to enable the two clamping heads to be clamped into the adjacent annular grooves to fix the clamping rods, then the pull rope is pulled to drive the abutting plate to move, and the angle grinder body is manually rotated to adjust the inclination angle of the grinding piece. The two clamping rods drive the two screws and the adjacent sliding blocks to slide through the sleeves, the pull ropes are loosened to enable the embedded blocks on the abutting plates to be clamped into the clamping grooves in the sliding blocks, and therefore the angle of the grinding piece on the angle grinder body is fixed, and a user can conveniently use the angle grinder to grind workpieces.

Description

Technical Field

[0001] The utility model relates to the technical field of angle grinders, in particular to a self-adhering component for processing an angle grinder. Background Art

[0002] Angle grinders are usually called angle grinders. They are usually small in size and have saw blades or grinding discs on them, which can be used to cut and grind workpieces. Usually, a handle is installed at the head of the angle grinder. The user holds the handle with one hand and the angle grinder body with the other hand, then starts the grinding disc on the angle grinder to rotate, and then manually holds the angle grinder to align the grinding disc with the position to be grinded for grinding. However, during the grinding process, the grinding disc of the angle grinder needs to contact the grinded surface of the workpiece. During grinding, the friction between the grinding disc and the workpiece will produce debris and sparks. The user needs to carry professional equipment such as electrician's masks to observe the angle of the grinding disc at the grinding point and adjust it manually. When grinding some workpieces with harder materials, the grinding time is long, and the user needs to grind for a long time. During this period, the user's hand may cause the grinding disc to shift due to the vibration generated during grinding, causing the angle of the grinding disc to change to the grinded surface, and the grinding disc may cut the grinded surface, which is inconvenient. Utility Model Content

[0003] The utility model aims to provide a self-adhering component for processing an angle grinder to solve the problems raised in the above-mentioned background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A self-adhering assembly for processing an angle grinder comprises an angle grinder body, one end of which is fixedly connected to two internal threaded barrels, and the two internal threaded barrels are both movably screwed with clamping rods, the two clamping rods are matched with auxiliary mechanisms, and the auxiliary mechanisms are matched with fixing mechanisms;

[0006] The auxiliary mechanism includes a slide rail, two sliders are slidably clamped inside the slide rail, and the tops of the two sliders are fixedly connected with screws, the outer sides of the two screws are slidably sleeved with sleeves, and the outer sides of the two sleeves are rotatably connected with clamping cylinders, and the two clamping rods are slidably sleeved inside the two clamping cylinders respectively.

[0007] Furthermore, a rod body is fixedly connected to the center of the bottom end of the slide rail, and an industrial suction cup is fixedly connected to the bottom end of the rod body.

[0008] Furthermore, the outer sides of the two clamping rods are provided with a plurality of annular grooves, one ends of the outer sides of the two clamping cylinders are fixedly connected with connecting cylinders, and the two connecting cylinders are slidably sleeved with clamping heads, one ends of the two clamping heads pass through the outer sides of the adjacent clamping cylinders and are located inside the adjacent clamping cylinders, and the other ends of the two clamping heads are fixedly connected with rebound springs, and one ends of the two rebound springs are fixedly connected to one end inside the adjacent connecting cylinders.

[0009] Preferably, the other ends of the two clamps are fixedly connected with a connecting rope, and one end of the two connecting ropes passes through one end inside the adjacent connecting tube and is located outside the adjacent connecting tube.

[0010] Furthermore, the fixing mechanism includes a support plate, a connecting groove is provided at one end of the slide rail, and the interior of the connecting groove is connected to the interior of the slide rail, the support plate is slidably sleeved in the connecting groove, and a plurality of return springs are fixedly connected between one side of the support plate and an inner wall of the connecting groove, a slot is provided on one side of the two sliding blocks, and a plurality of embedded blocks are fixedly connected to the other side of the support plate, and the embedded blocks are movably engaged in the adjacent slots.

[0011] Preferably: a pull rope is fixedly connected to the center of one side of the abutment plate, and one end of the pull rope passes through an inner wall of the connecting groove and is located outside the slide rail, and one end of the connecting rope and one end of the pull rope are both fixedly connected to a sphere.

[0012] Furthermore, the outer side walls of the two screw rods are both screwed with internal threaded rings, and the outer side wall of the rod body is slidably sleeved with a cover.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] By pulling the two connecting ropes, the two clamping heads are pulled out of the adjacent clamping cylinders by the adjacent connecting ropes, and then the user screws the two clamping rods with the two internal threaded cylinders, and then inserts the two clamping rods into the two clamping cylinders, and then loosens the connecting ropes to make the two clamping heads clamp into the adjacent annular grooves to fix the clamping rods, and then pulls the pull rope to move the back plate, and then the user rotates the angle grinder body to adjust the inclination angle of the grinding disc, so that the two clamping rods drive the two screws and adjacent sliders to slide through the sleeve, and then loosens the pull rope to make the embedded block on the back plate clamp into the inside of the clamping groove on the slider, thereby fixing the angle of the grinding disc on the angle grinder body, making it convenient for the user to use the angle grinder to grind the workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the clamping rod in the utility model;

[0017] Figure 3 It is a schematic diagram of the positional relationship between the auxiliary mechanism and the fixing mechanism in the utility model;

[0018] Figure 4 It is an exploded view of the auxiliary mechanism and the fixing mechanism structure in the utility model.

[0019] In the figure: 100, angle grinder body; 110, internal threaded cylinder; 120, clamping rod; 121, annular groove; 200, rod body; 210, industrial suction cup; 220, cover hood; 300, auxiliary mechanism; 301, connecting rope; 310, slide rail; 311, connecting groove; 320, slider; 321, clamping groove; 330, screw rod; 331, internal threaded ring; 340, sleeve; 341, clamping cylinder; 342, connecting cylinder; 343, clamping head; 344, rebound spring; 400, fixing mechanism; 410, butt plate; 420, insert; 430, reset spring; 440, pull rope. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figures 1 to 4 In the embodiment of the utility model, a self-adhering assembly for processing an angle grinder includes an angle grinder body 100, one end of the angle grinder body 100 is fixedly connected to two internal threaded barrels 110, and the two internal threaded barrels 110 are both movably screwed with a clamping rod 120, the two clamping rods 120 are matched with an auxiliary mechanism 300, and the auxiliary mechanism 300 is matched with a fixing mechanism 400;

[0022] The auxiliary mechanism 300 includes a slide rail 310, and two sliders 320 are slidably clamped inside the slide rail 310, and the tops of the two sliders 320 are fixedly connected to screws 330, the outer walls of the two screws 330 are slidably sleeved with sleeves 340, and the outer walls of the two sleeves 340 are rotatably connected with clamping cylinders 341, and the two clamping rods 120 are respectively slidably sleeved inside the two clamping cylinders 341.

[0023] Specifically, after fixing the workpiece to be polished on the operating table or vise, the user can insert the two clamping rods 120 into the two clamping cylinders 341, and then the user uses the fixing mechanism 400 to fix the positions of the two sliders 320 and the two screws 330, so that the two screws 330 fix the positions of the two clamping cylinders 341, and then use the two clamping cylinders 341 and the clamping rods 120 to fix the grinding disc position and angle of the angle grinder body 100, so that the grinding disc of the angle grinder and the workpiece remain in a fit state, thereby facilitating the user to polish the workpiece.

[0024] Embodiment 1

[0025] like Figure 3 As shown, in this embodiment, the center of the bottom end of the slide rail 310 is fixedly connected to the rod body 200 , and the bottom end of the rod body 200 is fixedly connected to the industrial suction cup 210 .

[0026] In this embodiment, the user can fix the position of the slide rail 310 by adsorbing the industrial suction cup 210 on a smooth operating table surface or desktop.

[0027] like Figure 3-4 As shown, in this embodiment, the outer walls of the two clamping rods 120 are each provided with a plurality of annular grooves 121, one end of the outer walls of the two clamping cylinders 341 are each fixedly connected with a connecting cylinder 342, and a clamping head 343 is slidably sleeved inside the two connecting cylinders 342, one end of the two clamping heads 343 passes through the outer walls of the adjacent clamping cylinders 341 and is located inside the adjacent clamping cylinders 341, and the other ends of the two clamping heads 343 are each fixedly connected with a rebound spring 344, and one end of the two rebound springs 344 is each fixedly connected to one end inside the adjacent connecting cylinder 342, the other ends of the two clamping heads 343 are each fixedly connected with a connecting rope 301, and one end of the two connecting ropes 301 passes through one end inside the adjacent connecting cylinder 342 and is located outside the adjacent connecting cylinder 342.

[0028] In specific implementation, the user can insert the two clamping rods 120 into the two clamping cylinders 341. Before the clamping rods 120 are inserted into the clamping cylinders 341, the user should pull the two connecting ropes 301 to make the two clamping heads 343 separate from the adjacent clamping cylinders 341, so that the clamping rods 120 can be inserted into the clamping cylinders 341. After the clamping rods 120 are inserted into the clamping cylinders 341 to a suitable distance, the user can loosen the two connecting ropes 301, so that the two clamping heads 343 are driven to reset by the adjacent rebound springs 344, thereby The two clamping heads 343 are clamped into the annular grooves 121 on the adjacent clamping rods 120 to fix the adjacent clamping rods 120, and then the user fixes the positions of the two clamping rods 120 through the clamping cylinder 341 and the screw 330. When grinding the workpiece, the user can swing the angle grinder body 100 to make the angle grinder body 100 reciprocate around the rod body 200 to grind the workpiece, and the rod body 200 can improve the fixing effect of the angle grinder body 100, so that the user can use the angle grinder more easily.

[0029] like Figure 3-4As shown, in the present embodiment, the fixing mechanism 400 includes a support plate 410, a connecting groove 311 is provided at one end of the slide rail 310, and the interior of the connecting groove 311 is connected to the interior of the slide rail 310, the support plate 410 is slidably sleeved in the interior of the connecting groove 311, and a plurality of return springs 430 are fixedly connected between one side of the support plate 410 and an inner wall of the connecting groove 311, a slot 321 is provided on one side of the two sliders 320, and a plurality of embedded blocks 420 are fixedly connected on the other side of the support plate 410, and the embedded blocks 420 are movably engaged in the interior of adjacent slots 321, a pull rope 440 is fixedly connected to the center of one side of the support plate 410, and one end of the pull rope 440 passes through an inner wall of the connecting groove 311 and is located outside the slide rail 310, and a ball is fixedly connected to one end of the connecting rope 301 and one end of the pull rope 440.

[0030] When the two clamping rods 120 are inserted into the two clamping cylinders 341 and are clamped into the annular grooves 121 thereon by the two clamping heads 343, the user can pull the pull rope 440 to move the push plate 410 and drive the multiple embedded blocks 420 to disengage from the clamping grooves 321 on the slider 320. Then, by rotating the angle grinder body 100, the inclination angle of the angle grinder grinding wheel can be adjusted, so that the two clamping rods 120 drive the two screw rods 330 and the slider 320 to move through the adjacent clamping cylinders 341 and sleeves 340. Then, when the user loosens the pull rope 440, the push plate 410 can be reset by the adjacent reset spring 430, so that the embedded block 420 is embedded in the clamping groove 321 on the slider 320 to fix the two sliders 320, thereby fixing the angle of the angle grinder body 100, which is convenient for the user to grind. The specifications of the embedded block 420 and the clamping groove 321 can be manufactured and opened according to actual needs, and the ball is used to facilitate the user to pull the pull rope 440 and the connecting rope 301.

[0031] Embodiment 2

[0032] On the basis of the first embodiment, the stability of the angle grinder during grinding is improved by providing the internal thread ring 331 , and the safety of the angle grinder body 100 during use is improved by providing the cover 220 .

[0033] like Figure 3 As shown, in this embodiment, the outer walls of the two screw rods 330 are screwed with internal threaded rings 331, and the outer wall of the rod body 200 is slidably sleeved with a cover 220.

[0034] During specific implementation, because the angle grinder is prone to generate sparks and debris during grinding, the industrial suction cup 210 can be covered by the cover 220 to prevent debris and sparks from damaging the industrial suction cup 210, and the user can move the angle grinder body 100 through the clamping rod 120 to drive the sleeve 340 to move on the adjacent screw 330, so that the user can move the angle grinder body 100. When the angle grinder is grinding rougher objects, it may generate large vibrations. The user can rotate the two internal threaded rings 331 as needed to make the two internal threaded rings 331 contact the adjacent sleeves 340 to limit the position of the angle grinder body 100, so that the angle grinder body 100 can fully contact the workpiece being grinded during the grinding process, thereby improving the stability of the angle grinder when grinding the workpiece.

[0035] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0036] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An angle grinder for processing a self-adhesive component, comprising an angle grinder body, characterized in that: One end of the angle grinder body is fixedly connected to two internal threaded barrels, and the two internal threaded barrels are both movably screwed with clamping rods, the two clamping rods are matched with auxiliary mechanisms, and the auxiliary mechanisms are matched with fixing mechanisms; The auxiliary mechanism includes a slide rail, two sliders are slidably clamped inside the slide rail, and the tops of the two sliders are fixedly connected with screws, the outer sides of the two screws are slidably sleeved with sleeves, and the outer sides of the two sleeves are rotatably connected with clamping cylinders, and the two clamping rods are slidably sleeved inside the two clamping cylinders respectively.

2. The self-adhesive component for processing an angle grinder according to claim 1, characterized in that: The center of the bottom end of the slide rail is fixedly connected with a rod body, and the bottom end of the rod body is fixedly connected with an industrial suction cup.

3. The self-adhesive component for processing an angle grinder according to claim 2, characterized in that: The outer sides of the two clamping rods are provided with a plurality of annular grooves, one ends of the outer sides of the two clamping cylinders are fixedly connected with connecting cylinders, and the insides of the two connecting cylinders are slidably sleeved with clamping heads, one ends of the two clamping heads pass through the outer sides of the adjacent clamping cylinders and are located inside the adjacent clamping cylinders, and the other ends of the two clamping heads are fixedly connected with rebound springs, and one ends of the two rebound springs are fixedly connected to one end inside the adjacent connecting cylinders.

4. The self-adhesive component for processing an angle grinder according to claim 3, characterized in that: The other ends of the two clamps are fixedly connected with connecting ropes, and one end of the two connecting ropes passes through one end inside the adjacent connecting tubes and is located outside the adjacent connecting tubes.

5. The self-adhesive component for processing an angle grinder according to claim 4, characterized in that: The fixing mechanism includes a support plate, a connecting groove is provided at one end of the slide rail, and the interior of the connecting groove is connected to the interior of the slide rail, the support plate is slidably sleeved in the connecting groove, and a plurality of return springs are fixedly connected between one side of the support plate and an inner side wall of the connecting groove, a card slot is provided on one side of the two sliding blocks, and a plurality of embedded blocks are fixedly connected to the other side of the support plate, and the embedded blocks are movably engaged in the adjacent card slots.

6. The self-adhesive component for processing an angle grinder according to claim 5, characterized in that: A pull rope is fixedly connected to the center of one side of the abutment plate, and one end of the pull rope passes through an inner wall of the connecting groove and is located outside the slide rail. One end of the connecting rope and one end of the pull rope are both fixedly connected to a sphere.

7. The self-adhesive component for processing an angle grinder according to claim 6, characterized in that: The outer side walls of the two screw rods are both screwed with internal thread rings, and the outer side wall of the rod body is slidably sleeved with a cover.

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