CN214771090U

CN214771090U - Novel screwdriver sharpening device

Info

Publication number: CN214771090U
Application number: CN202121416023.2U
Authority: CN
Inventors: 赵荣
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2021-11-19
Anticipated expiration: 2031-06-24

Abstract

The utility model discloses a novel screwdriver coping ware, including supporting the base, coping platform, fastening bolt and diamond dust grinding rod, support base top one side and install the coping platform, coping bench top both sides are equipped with fastening bolt, and fastening bolt and coping platform threaded connection, coping bench top portion is equipped with diamond dust grinding rod, and diamond dust grinding rod is located between the fastening bolt, the last cover of fastening bolt is equipped with the rectangle stripper plate, and the rectangle stripper plate is located diamond dust grinding rod top. The beneficial effects of the utility model are that, conveniently install and dismantle diamond grinding stick, conveniently change diamond grinding stick, adjust the slider can slide on vertical slide bar, conveniently adjust the height of slider, push-and-pull slider can carry out push-and-pull and rotation, can grind the traditional V type tool bit of department and take the parallel head of anti-skidding sword at r angle, adjusts the drum and can slide on fixed horizontal pole, conveniently adjusts, can not shelter from the work sight.

Description

Novel screwdriver sharpening device

Technical Field

The utility model relates to a screwdriver coping technical field specifically is a novel screwdriver coping ware.

Background

The existing commercially available clock screwdriver sharpening device is designed into a two-side roller type, a screwdriver can only be sharpened into a V shape, the screwdriver in the shape is easy to slip in the process of disassembly and assembly, the screw is irreversibly damaged, the use is troublesome, the time is wasted by adjusting the center line of the cutting edge, and the price is very high.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a novel screwdriver coping ware to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a novel screwdriver coping ware, is including supporting the base, coping platform, fastening bolt and diamond dust grinding rod, support base top one side and install the coping platform, coping bench top both sides are equipped with fastening bolt, and fastening bolt and coping platform threaded connection, coping bench top is equipped with diamond dust grinding rod, and diamond dust grinding rod is located between the fastening bolt, the last cover of fastening bolt is equipped with the rectangle stripper plate, and the rectangle stripper plate is located diamond dust grinding rod top.

Preferably, the rear end of the top of the supporting base is provided with a fixed supporting block, the fixed supporting block is located on one side of the grinding table, the top of the fixed supporting block is provided with a vertical sliding rod, the vertical sliding rod is sleeved with an adjusting slider, the adjusting slider is connected with the vertical sliding rod in a sliding mode, one side of the front end of the adjusting slider is provided with a fixed sliding rod, and the fixed sliding rod is provided with a push-pull slider.

Preferably, the push-pull slider is provided with a fixing through hole, a fixing ring is arranged in the fixing through hole, the fixing ring is sleeved on the fixing slide rod and is connected with the fixing slide rod in a sliding manner, a fixing cross rod is arranged on one side of the push-pull slider, an adjusting cylinder is sleeved on the fixing cross rod and is connected with the fixing cross rod in a sliding manner, and a screwdriver chuck is arranged on one side of the adjusting cylinder.

Preferably, the adjusting slider is provided with a hexagon bolt, and the hexagon bolt is in threaded connection with the adjusting slider.

Preferably, the adjusting cylinder is provided with a fixing bolt, the fixing bolt is in threaded connection with the adjusting cylinder, and the fixing bolt penetrates through the adjusting cylinder and contacts with the fixed cross rod.

Preferably, the width of the emery grinding rod is the same as that of the grinding table.

Preferably, the bottom of the supporting base is provided with fixed support legs, and the fixed support legs are positioned at four corners of the bottom of the supporting base.

Advantageous effects

The utility model provides a novel screwdriver coping ware, possesses following beneficial effect, this device is fixed diamond grinding rod on the coping bench through fastening bolt and rectangle stripper plate, conveniently install and dismantle diamond grinding rod, conveniently change diamond grinding rod, adjust the slider can slide on vertical slide bar, conveniently adjust the height of slider, push-and-pull slider can carry out push-and-pull and rotation, can traditional V type tool bit of coping department and take the anti-skidding sword parallel head at r angle, conveniently adjust, can not shelter from the work sight, press from both sides the fastening of screwdriver head through the screwdriver head and fix, it can slide on fixed horizontal pole to adjust the drum, adjust the position of screwdriver head on diamond grinding rod, conveniently adjust.

Drawings

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

Fig. 2 is a schematic view of the main sectional structure of the present invention.

Fig. 3 is a schematic view of the top view structure of the adjusting block of the present invention.

Fig. 4 is an enlarged schematic view of the push-pull slider of the present invention.

In the figure: 1. a support base; 2. a dressing and grinding table; 3. fastening a bolt; 4. a carborundum grinding rod; 5. a rectangular extrusion plate; 6. fixing a supporting block; 7. a vertical slide bar; 8. adjusting the sliding block; 9. fixing the sliding rod; 10. pushing and pulling the sliding block; 11. a fixing through hole; 12. fixing the circular ring; 13. fixing the cross bar; 14. adjusting the cylinder; 15. a screwdriver chuck; 16. a hexagon bolt; 17. fixing the bolt; 18. and fixing the support legs.

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 the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a novel screwdriver coping ware, is including supporting base 1, coping platform 2, fastening bolt 3 and diamond dust grinding rod 4, support 1 top one side of base and install and repair and

grind platform

2, 2 top both sides of coping platform are equipped with fastening bolt 3, and fastening

bolt

3 and 2 threaded connection of coping platform, 2 tops of coping platform are equipped with diamond dust grinding rod 4, and diamond dust grinding rod 4 is located between fastening bolt 3, the cover is equipped with rectangle stripper plate 5 on fastening bolt 3, and rectangle stripper plate 5 is located diamond dust grinding rod 4 top, fixes diamond dust grinding rod 4 on coping platform 2 through fastening bolt 3 and rectangle stripper plate 5, conveniently installs and dismantles diamond dust grinding rod 4, conveniently changes diamond dust grinding rod 4.

Further, support 1 top rear end of base and install fixed stay block 6, and fixed stay block 6 is located 2 one sides of the platform of repairing grinding, vertical slide bar 7 is installed at fixed stay block 6 top, the cover is equipped with adjust the slider 8 on vertical slide bar 7, and adjust slider 8 and vertical slide bar 7 sliding connection, adjust slider 8 front end one side and install fixed slide bar 9, be equipped with push-and-pull slider 10 on the fixed slide bar 9, adjust the slider 8 and can slide on vertical slide bar 7, conveniently adjust the height of adjust the slider 8, push-and-pull slider 10 can carry out push-and-pull and rotation, can repair traditional V type tool bit of department and take the parallel head of anti-skidding sword at r angle, conveniently adjust, can not shelter from the working sight.

Further, a fixing through hole 11 is formed in the push-pull sliding block 10, a fixing ring 12 is installed in the fixing through hole 11, the fixing ring 12 is sleeved on the fixing sliding rod 9 and is in sliding connection with the fixing sliding rod 9, a fixing cross rod 13 is installed on one side of the push-pull sliding block 10, an adjusting cylinder 14 is sleeved on the fixing cross rod 13 and is in sliding connection with the adjusting cylinder 14 and the fixing cross rod 13, a screwdriver chuck 15 is installed on one side of the adjusting cylinder 14, the screwdriver head is clamped and fixed through the screwdriver chuck 15, the adjusting cylinder 14 can slide on the fixing cross rod 13, the position of the screwdriver head on the carborundum grinding rod 4 is adjusted, and adjustment is convenient.

Further, a hexagon bolt 16 is arranged on the adjusting slider 8, the hexagon bolt 16 is in threaded connection with the adjusting slider 8, and the hexagon bolt 16 is screwed to fix the adjusting slider 8.

Furthermore, a fixing bolt 17 is arranged on the adjusting cylinder 14, the fixing bolt 17 is in threaded connection with the adjusting cylinder 14, the fixing bolt 17 penetrates through the adjusting cylinder 14 to be in contact with the fixed cross bar 13, and the adjusting cylinder 14 is fixed on the fixed cross bar 13 by screwing the fixing bolt 17.

Further, the width of the diamond grinding rod 4 is the same as that of the coping table 2.

Further, the bottom of the supporting base 1 is provided with fixing feet 18, and the fixing feet 18 are located at four corners of the bottom of the supporting base 1.

The working principle is as follows: the supporting base 1 is placed on a desktop through a fixing support leg 18 to prevent the supporting base 1 from sliding, a diamond grinding rod 4 is placed on a grinding table 2 and located between fastening bolts 3, a rectangular extrusion plate 5 is located above the diamond grinding rod 4, the fastening bolts 3 are tightened, the fastening bolts 3 apply pressure to the rectangular extrusion plate 5, the rectangular extrusion plate 5 applies pressure to the diamond grinding rod 4 to tightly press and fix the diamond grinding rod 4 on the grinding table 2, the diamond grinding rod 4 is convenient to mount and dismount, the diamond grinding rod 4 is convenient to replace, when an anti-skid tool bit is ground, an adjusting slide block 8 slides on a vertical slide rod 7 to adjust the height, the center of a fixing slide rod 9 on the adjusting slide block 8 and the diamond grinding rod 4 are adjusted to the horizontal position, a hexagon bolt 16 is tightened to fix the adjusting slide block 8, and the screwdriver bit is clamped on a screwdriver chuck 15, the screwdriver chuck 15 is screwed to fix the screwdriver head, the push-pull slide block 10 is sleeved on the fixed slide rod 9 through the fixed circular ring 12, the adjusting cylinder 14 slides on the fixed cross rod 13, the position of the screwdriver head is adjusted, the screwdriver head is adjusted on the carborundum grinding rod 4, the adjusting cylinder 14 is fixed on the fixed cross rod 13 by screwing the fixed bolt 17, one side of the screwdriver head of the push-pull slide block 10 is ground on the carborundum grinding rod 4, after one side of the screwdriver head is ground, the push-pull slide block 10 is turned over to grind the other side, the screwdriver head is ground to the required thickness, the adjustment is convenient, the working sight line is not blocked, the coping is convenient, the fine abrasive paper is padded on the carborundum grinding rod 4, the push-pull slide block 10 polishes the screwdriver head, the height of the adjusting slide block 8 is adjusted when the V-shaped screwdriver head is ground, a certain angle is formed between the screwdriver head and the carborundum grinding rod 4, the angle is adjusted according to needs, then push-pull grinding is carried out, adjustment is convenient, and the traditional V-shaped screwdriver head and the anti-skid cutter parallel head with the r angle can be ground.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a novel screwdriver sharpening ware, is including supporting base (1), coping platform (2), fastening bolt (3) and diamond dust grinding rod (4), its characterized in that, support base (1) top one side and install coping platform (2), coping platform (2) top both sides are equipped with fastening bolt (3), and fastening bolt (3) and coping platform (2) threaded connection, coping platform (2) top is equipped with diamond dust grinding rod (4), and diamond dust grinding rod (4) are located between fastening bolt (3), the cover is equipped with rectangle stripper plate (5) on fastening bolt (3), and rectangle stripper plate (5) are located diamond dust grinding rod (4) top.

2. The novel screwdriver sharpening device according to claim 1, wherein a fixed supporting block (6) is installed at the rear end of the top of the supporting base (1), the fixed supporting block (6) is located on one side of the sharpening table (2), a vertical sliding rod (7) is installed at the top of the fixed supporting block (6), an adjusting slider (8) is sleeved on the vertical sliding rod (7), the adjusting slider (8) is in sliding connection with the vertical sliding rod (7), a fixed sliding rod (9) is installed on one side of the front end of the adjusting slider (8), and a push-pull slider (10) is arranged on the fixed sliding rod (9).

3. The novel screwdriver sharpening device according to claim 2, wherein the push-pull slider (10) is provided with a fixing through hole (11), a fixing ring (12) is installed in the fixing through hole (11), the fixing ring (12) is sleeved on the fixing slide rod (9) and is in sliding connection with the fixing slide rod (9), a fixing cross rod (13) is installed on one side of the push-pull slider (10), an adjusting cylinder (14) is sleeved on the fixing cross rod (13), the adjusting cylinder (14) is in sliding connection with the fixing cross rod (13), and a screwdriver chuck (15) is installed on one side of the adjusting cylinder (14).

4. The novel screwdriver sharpener according to claim 2, wherein the adjusting slider (8) is provided with a hexagon bolt (16), and the hexagon bolt (16) is in threaded connection with the adjusting slider (8).

5. The novel screwdriver sharpener according to claim 3, wherein the adjusting cylinder (14) is provided with a fixing bolt (17), the fixing bolt (17) is in threaded connection with the adjusting cylinder (14), and the fixing bolt (17) penetrates through the adjusting cylinder (14) and is in contact with the fixing cross rod (13).

6. A new screwdriver tip sharpener according to claim 1, characterised in that said diamond abrasive bar (4) is the same width as the sharpening table (2).

7. The novel screwdriver sharpener according to claim 1, wherein fixing legs (18) are mounted at the bottom of the support base (1), and the fixing legs (18) are located at four corners of the bottom of the support base (1).