CN217142427U

CN217142427U - Be applied to anchor clamps frock of high strength drill bit

Info

Publication number: CN217142427U
Application number: CN202123151788.0U
Authority: CN
Inventors: 黄小龙
Original assignee: Zhenjiang Kaiyue Tools Co ltd
Current assignee: Zhenjiang Kaiyue Tools Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-08-09
Anticipated expiration: 2031-12-15

Abstract

The utility model relates to a drill jig specifically discloses a be applied to anchor clamps frock of high strength drill bit, comprising a main body, the main part is the cask structure, the main part opening part is the oblique angle, main part one side is provided with the round hole, be provided with the spacing ring in the main part, the spacing ring is fixed to be set up on the main part inner wall, is located the main part intermediate position, it is a plurality of to be provided with the chuck in the main part, the chuck is the low, middle high structure in both sides, chuck one side is passed main part opening one side and is met with the external world, the chuck opposite side passes the spacing ring, spacing ring one side is provided with the disc, disc one side and chuck fixed connection, the disc opposite side can be dismantled and be connected with the push rod, push rod one side is passed the round hole and is connected with the cylinder.

Description

Be applied to anchor clamps frock of high strength drill bit

Technical Field

The utility model relates to a drill jig field specifically discloses an anchor clamps frock for high strength drill bit.

Background

The fixture is a common fixing tool in machining, and when a drill bit is subjected to grinding machining, the drill bit fixture is also required to be used for fixing the drill bit, and then machining operation is carried out.

The existing drill bit clamp is mainly used for placing a drill bit into a chuck, and then a specific clamp key is used for screwing the chuck, so that the purpose of fixing the drill bit is achieved, the drill bit cannot loosen in the working process through the work, but the clamp key is required to be used in the process of mounting and dismounting the drill bit, so that the work efficiency is influenced, meanwhile, if the clamp key is lost, the result of incapable normal work is also caused, and therefore the drill bit clamp is required to be convenient and fast.

SUMMERY OF THE UTILITY MODEL

The utility model relates to a solve the technical problem who appears in the above-mentioned background art, if: the existing drill bit clamp needs a special clamp key when a drill bit is installed and disassembled, so that the work supply efficiency is influenced, and if the clamp key is lost, the result that the drill bit cannot work normally is also caused.

The utility model relates to a solve above-mentioned technical problem, proposed following technical scheme:

the utility model provides a be applied to anchor clamps frock of high strength drill bit, a serial communication port, which comprises a main body, the main part is the cask structure, the main part opening part is the oblique angle, main part one side is provided with the round hole, be provided with the spacing ring in the main part, the spacing ring is fixed to be set up on the main part inner wall, is located the main part intermediate position, it is a plurality of to be provided with the chuck in the main part, the chuck is the low, middle high structure in both sides, chuck one side is passed main part opening one side and is met with the external world, the chuck opposite side passes the spacing ring, spacing ring one side is provided with the disc, disc one side and chuck fixed connection, the disc opposite side can be dismantled and be connected with the push rod, push rod one side is passed the round hole and is connected with the cylinder.

Preferably, be provided with the spout on the main part inner wall, the spout is located spacing ring one side and parallel with the push rod, the fixed bracing piece that is provided with in disc side, bracing piece one side and disc side fixed connection, the bracing piece opposite side is located the spout, bracing piece and spout interference fit.

Preferably, one side of the chuck is provided with anti-slip lines.

Preferably, one side of the inner ring of the limiting ring is of a round angle structure.

Preferably, the push rod is provided with a limiting groove, one side of the main body is provided with a limiting rod, one end of the limiting rod is provided with a rotating block, the rotating block rotates around the limiting rod, and one end of the rotating block is in clearance fit with the limiting groove.

The utility model discloses beneficial effect:

1. through setting up the low, middle high structure in chuck both sides, again because be provided with spacing ring and cylinder, can reach the purpose of fixed drill bit through the chuck to save the work of manual adjustment, reduced the manpower, the time of work that has significantly reduced also can avoid old-fashioned anchor clamps to need special key simultaneously, the key has lost the problem just can't work.

2. The anti-slip lines are arranged on the inner side of the chuck, so that the fixing effect of the drill bit can be effectively improved, and the drill bit is prevented from slipping.

3. One side of the inner ring of the limiting ring is of a fillet structure, so that the limiting ring can be prevented from wearing the chuck.

4. Through set up the spout on the main part inner wall, set up the bracing piece on the disc, can prevent that the cylinder from taking place the skew in the push-and-pull disc.

5. Through set up the gag lever post in the main part, set up the spacing groove on the push rod, can push the gag lever post into the spacing groove after the cylinder with push rod push-and-pull to suitable position to this position of fixing the gag lever post can close the cylinder this moment, saves electric power.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a sectional view taken at a in fig. 1.

FIG. 3 is a schematic structural diagram of the embodiment in operation

FIG. 1, main body; 1-1, round holes; 2. a limiting ring; 3. a chuck; 4. a disc; 5. a push rod; 6. a cylinder; 7. a chute; 8. a support bar; 9. rotating the block; 10. a limiting groove; 11. a limiting rod; 12. a first support bar; 13. a second support bar; 14. a work bench.

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.

In the description of the present invention, it is to be understood that relational terms such as first and second, and the like, may be used solely to distinguish one from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. The terms "fixedly connected" and "fixedly disposed" are used herein to describe the connection means including, but not limited to, "welded", "riveted", "glued" and "screwed". The terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus

The terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships that are based on the orientations or positional relationships shown in the drawings, and are merely for convenience in describing and simplifying the present invention, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-3, a fixture tool applied to a high-strength drill bit comprises a main body 1, wherein the main body 1 is of a barrel structure, an opening of the main body 1 is an oblique angle, a circular hole 1-1 is formed in one side of the main body 1, a limiting ring 2 is arranged in the main body 1, the limiting ring 2 is fixedly arranged on the inner wall of the main body 1 and located in the middle of the main body 1, a plurality of chucks 3 are arranged in the main body 1, the chucks 3 are of a structure with two low sides and a high middle part, one side of each chuck 3 penetrates through one side of the opening of the main body 1 to be connected with the outside, the other side of each chuck 3 penetrates through the limiting ring 2, a disc 4 is arranged on one side of the limiting ring 2, one side of the disc 4 is fixedly connected with the chuck 3, the other side of the disc 4 is detachably connected with a push rod 5, and one side of the push rod 5 penetrates through the circular hole 1-1 to be connected with an air cylinder 6.

Preferably, be provided with spout 7 on the main part 1 inner wall, spout 7 is located 2 one side of spacing ring and is parallel with push rod 5, and the fixed bracing piece 8 that is provided with in 4 sides of disc, 8 one sides of bracing piece and 4 side fixed connection of disc, 8 opposite sides of bracing piece are located spout 7,

bracing piece

8 and 7 interference fit of spout.

Preferably, the clamping head 3 is provided with anti-slip lines on one side.

Preferably, one side of the inner ring of the limiting ring 3 is of a round angle structure.

Preferably, the push rod 5 is provided with a limiting groove 10, one side of the main body 1 is provided with a limiting rod 11, one end of the limiting rod 11 is provided with a rotating block 9, the rotating block 9 rotates around the limiting rod 11, and one end of the rotating block 9 is in clearance fit with the limiting groove 10.

In actual operation, a first supporting rod 12 is fixed below the main body 1, the first fixing rod 12 is fixed on an operating table 14, a second supporting rod 13 is fixedly connected below the air cylinder 6, and a third supporting rod is fixed on the operating table 14; put into chuck 3 with drill bit one end in, start cylinder 6, cylinder 6 drives push rod 5 to the displacement of 6 directions of cylinder, and push rod 5 drives 4 equidirectional displacements of disc this moment, and disc 4 drives the chuck and to the displacement of 6 directions of cylinder, and the mid portion of chuck 3 can pass through spacing ring 2 this moment, and through the restriction of spacing ring 2, the deformation of inside compression can take place for 3 one side of chuck that are equipped with the drill bit, and 3 extrusion drill bits of chuck are fixed the drill bit this moment. The limiting rod 11 is inserted into the limiting groove 10 on the push rod 5, the position of the push rod is fixed at the moment, and the air cylinder 6 can be closed, so that the purpose of saving energy is achieved.

Claims

1. The fixture tool applied to the high-strength drill bit is characterized by comprising a main body (1), wherein the main body (1) is of a barrel structure, an opening of the main body (1) is an oblique angle, a round hole (1-1) is formed in one side of the main body (1), a limiting ring (2) is arranged in the main body (1), the limiting ring (2) is fixedly arranged on the inner wall of the main body (1) and is located in the middle of the main body (1), a plurality of chucks (3) are arranged in the main body (1), the chucks (3) are of a structure with two low sides and a high middle part, one side of each chuck (3) penetrates through one side of the opening of the main body (1) and is connected with the outside, the other side of each chuck (3) penetrates through the limiting ring (2), one side of each limiting ring (2) is provided with a disc (4), one side of each disc (4) is fixedly connected with the chuck (3), the other side of each disc (4) is detachably connected with a push rod (5), one side of the push rod (5) penetrates through the round hole (1-1) to be connected with a cylinder (6).

2. The fixture tool applied to the high-strength drill bit as claimed in claim 1, wherein a sliding groove (7) is formed in the inner wall of the main body (1), the sliding groove (7) is located on one side of the limiting ring (2) and is parallel to the push rod (5), a support rod (8) is fixedly arranged on the side face of the disc (4), one side of the support rod (8) is fixedly connected with the side face of the disc (4), the other side of the support rod (8) is located in the sliding groove (7), and the support rod (8) is matched with the sliding groove (7) in size.

3. The fixture tool applied to the high-strength drill bit as claimed in claim 1, wherein one side of the chuck (3) is provided with anti-slip threads.

4. The fixture tool applied to the high-strength drill bit according to claim 1, wherein the inner wall of the limit ring is of a round-corner structure.

5. The fixture tool applied to the high-strength drill bit as claimed in claim 1, wherein a plurality of limiting grooves (10) are formed in the push rod (5), a limiting rod (11) is arranged on one side of the main body (1), a rotating block (9) is arranged at one end of the limiting rod (11), the rotating block (9) rotates around the limiting rod (11), and one end of the rotating block (9) is in clearance fit with the limiting grooves (10).