CN218051514U

CN218051514U - Slot machine capable of rapidly replacing cutter

Info

Publication number: CN218051514U
Application number: CN202221151107.2U
Authority: CN
Inventors: 尹国辉
Original assignee: Qingdao Jiudongyuan Precision Machinery Equipment Co ltd
Current assignee: Qingdao Jiudongyuan Precision Machinery Equipment Co ltd
Priority date: 2022-05-13
Filing date: 2022-05-13
Publication date: 2022-12-16
Anticipated expiration: 2032-05-13

Abstract

The utility model discloses a slot machine of quick replacement cutter, concretely relates to slot machine technical field, slot machine are when using, because the cutter many with slot machine fixed connection, after long-time the use, be not convenient for change the cutter, add man-hour in placing the keyway with the machined part, the machined part is not stable enough, including slot machine body and cutter body, all be equipped with coupling assembling on slot machine body and the cutter body, the utility model discloses when using for a long time, the accessible rotates the screw rod and makes its tip break away from the threaded hole, removes the fixed to the rectangle pull rod, makes the rectangle inserted block break away from the slot in through pulling the rectangle pull rod, removes the fixed to the second connecting block, makes the second connecting block break away from in the slot, dismantles the cutter body from slot machine body, inserts the slot through pulling rectangle pull rod with the second connecting block of new cutter body upper end in the slot, makes new cutter body be connected with slot machine body.

Description

Slot machine capable of rapidly replacing cutter

Technical Field

The utility model relates to a slot machine technical field specifically is a slot machine of quick replacement cutter.

Background

The slot machine is mainly used for processing a key groove of a circular inner hole part, and the key groove is processed by a manual feeding mode after a workpiece is fixed in a main mode of processing the key groove by a common semi-automatic slot machine.

The existing slotting machine has some problems in use:

1. when the slot inserting machine is used, because a plurality of cutters are fixedly connected with the slot inserting machine, the cutters are inconvenient to replace after being used for a long time;

2. when a workpiece is placed in a key groove for machining, the workpiece is not stable enough, and therefore a slot machine for quickly replacing a tool is provided for solving the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a slot machine of quick replacement cutter to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a slotting machine capable of rapidly replacing cutters comprises a slotting machine body and a cutter body, wherein connecting assemblies are arranged on the slotting machine body and the cutter body, a placing plate is fixedly arranged on the slotting machine body, and an anti-deviation assembly is arranged in the placing plate;

the connecting assembly comprises a first connecting block and a second connecting block, the first connecting block is fixedly connected to the slotting machine body, the connecting groove is formed in the lower surface of the first connecting block, a square groove is formed in the first connecting block, a first spring is fixedly arranged on the inner surface of the square groove, a rectangular inserting block is fixedly arranged at one end of the first spring, the connecting groove is movably penetrated through the rectangular inserting block, a rectangular pull rod is fixedly arranged on one side, far away from the connecting groove, of the rectangular inserting block, the rectangular pull rod penetrates through the first connecting block in a movable mode, the second connecting block is fixedly connected to the upper end of the cutting tool body, the second connecting block is movably inserted into the connecting groove, slots are formed in the two sides of the second connecting block, and the rectangular inserting block is movably inserted into the slots.

As a preferred technical scheme of the utility model, prevent inclined to one side subassembly includes the spout, the spout is seted up in the inside of placing the board, it is equipped with the rectangle slide bar to slide in the spout, the fixed second spring that is equipped with between spout and the rectangle slide bar, the upper surface of placing the board has seted up the cross slot, the rectangle slide bar runs through the cross slot, the rectangle slide bar slides with the cross slot and laminates, the fixed arc piece that is equipped with in rectangle slide bar one side, the jack has all been seted up with the upper surface of placing the board to the surface of rectangle slide bar, the jack internalization is inserted and is equipped with the inserted bar.

As a preferred technical scheme of the utility model, the outside surface of rectangle pull rod and first connecting block all sets up threaded hole, threaded hole internal thread inserts and is equipped with the screw rod.

As an optimized technical scheme of the utility model, the cross-sectional shape of rectangle inserted block and rectangle pull rod is "T" shape.

As an optimal technical scheme of the utility model, the upper surface of placing the board has seted up the keyway.

As an optimal technical scheme of the utility model, the second spring is equipped with threely, and the second spring array distributes between spout and rectangle slide bar.

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

1. the utility model discloses when using for a long time, accessible rotates the screw rod and makes its tip break away from in the screwed hole, remove the fixed to the rectangle pull rod, make the rectangle inserted block break away from the slot through pulling the rectangle pull rod, remove the fixed to the second connecting block, make the second connecting block break away from in the spread groove, dismantle the cutter body from the slot machine body, insert the second connecting block of new cutter body upper end into the spread groove through pulling the rectangle pull rod, through the power of first spring, make the rectangle inserted block insert into the slot, make new cutter body be connected with the slot machine body, later through inserting the screw rod into corresponding screwed hole, can be when the slot machine body is worked, keep the stability of cutter body;

2. the utility model discloses earlier to both sides removal rectangle slide bar, make the arc piece keep away from the keyway, later the accessible places the machined part in the keyway, loosens the power that the rectangle slide bar passes through the second spring and makes arc piece and machined part contact, places the jack that the jack of seting up on the board and the jack that the rectangle slide bar surface was seted up on this moment and aligns, inserts the inserted bar in the jack that corresponds, fixes the rectangle slide bar, promotes the stability of machined part.

Drawings

FIG. 1 is a schematic view of the structure of the present invention,

figure 2 is a schematic view of the structure of the connecting component of the present invention,

figure 3 is an enlarged schematic view of the structure at a in figure 2 according to the present invention,

fig. 4 is a schematic structural view of the anti-deviation assembly of the present invention.

In the figure: 1. a slot machine body; 2. a tool body; 3. a connecting assembly; 31. a first connection block; 32. connecting grooves; 33. a square groove; 34. a first spring; 35. a rectangular insert block; 36. a rectangular tie bar; 37. a threaded hole; 371. a screw; 38. a second connecting block; 381. inserting slots; 4. placing a plate; 41. a key slot; 5. a deviation prevention assembly; 51. a chute; 52. a second spring; 53. a rectangular slide bar; 54. penetrating a groove; 55. an arc-shaped block; 56. a jack; 57. and (4) inserting the rod.

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.

Example (b): as shown in fig. 1-4, the utility model provides a slot machine for quickly replacing a cutter, which comprises a slot machine body 1 and a cutter body 2, wherein both the slot machine body 1 and the cutter body 2 are provided with a connecting component 3, a placing plate 4 is fixedly arranged on the slot machine body 1, the upper surface of the placing plate 4 is provided with a key slot 41, and a deviation-preventing component 5 is arranged in the placing plate 4;

the connecting assembly 3 comprises a first connecting block 31 and a second connecting block 38, a cylinder is arranged on the slot machine body 1, the output end of the cylinder is connected with the first connecting block 31, so that the cutter body 2 is contacted with a workpiece to process the workpiece, the first connecting block 31 is fixedly connected on the slot machine body 1, a connecting groove 32 is formed in the lower surface of the first connecting block 31, a square groove 33 is formed in the first connecting block 31, a first spring 34 is fixedly arranged on the inner surface of the square groove 33, a rectangular inserting block 35 is fixedly arranged at one end of the first spring 34, the rectangular inserting block 35 movably penetrates through the connecting groove 32, a rectangular pull rod 36 is fixedly arranged on one side of the rectangular inserting block 35 far away from the connecting groove 32, the cross-sectional shapes of the rectangular inserting block 35 and the rectangular pull rod 36 are both T-shaped, a threaded hole 37 is formed in the outer side surfaces of the rectangular pull rod 36 and the first connecting block 31, a screw rod 371 is inserted in the threaded hole 37, the rectangular pull rod 36 movably penetrates through the first connecting block 31, the second connecting block 38 is fixedly connected at the upper end of the cutter body 2, the second connecting block 38, the movable connecting block 35 is detached from the slot 32, and the second connecting block 35, and the movable connecting block 35 is detached from the slot machine body, and the slot 32 through the screw rod 381, when the second connecting block 35, the screw rod 35, the connecting block 35 is pulled from the slot 32, the rectangular insert 35 is inserted into the insert slot 381 by the force of the first spring 34, and the new tool body 2 is connected to the insert slot machine body 1, and then the screw rod 371 is inserted into the corresponding screw hole 37, so that the stability of the tool body 2 can be maintained when the insert slot machine body 1 is in operation.

Further, the deviation preventing assembly 5 includes a sliding groove 51, the sliding groove 51 is arranged inside the placing plate 4, a rectangular sliding rod 53 is arranged in the sliding groove 51 in a sliding manner, a second spring 52 is fixedly arranged between the sliding groove 51 and the rectangular sliding rod 53, three second springs 52 are arranged, the second springs 52 are distributed between the sliding groove 51 and the rectangular sliding rod 53 in an array manner, a through groove 54 is formed in the upper surface of the placing plate 4, the rectangular sliding rod 53 penetrates through the through groove 54, the rectangular sliding rod 53 is in sliding fit with the through groove 54, an arc-shaped block 55 is fixedly arranged on one side of the rectangular sliding rod 53, insertion holes 56 are formed in the surfaces of the rectangular sliding rod 53 and the placing plate 4, insertion rods 57 are movably inserted into the insertion holes 56, the rectangular sliding rod 53 is moved towards two sides first, the arc-shaped block 55 is far away from the key groove 41, then a workpiece can be placed in the key groove 41, the rectangular sliding rod 53 is loosened, the arc-shaped block 55 is in contact with the workpiece through the force of the second spring 52, the insertion holes 56 formed in the placing plate 4 and the insertion holes 56 formed in the rectangular sliding rod 53 are aligned with the workpiece, and the corresponding insertion holes 56 are inserted in the corresponding key groove 57, so as to improve the stability of the rectangular sliding rod 53.

The working principle is as follows: the utility model discloses when using, earlier to both sides removal rectangle slide bar 53, make arc piece 55 keep away from keyway 41, later the accessible is placed the machined part in keyway 41, loosen rectangle slide bar 53 and make arc piece 55 and machined part contact through the power of second spring 52, place jack 56 that offers on the board 4 this moment and the jack 56 that rectangle slide bar 53 surface was seted up and align, insert inserted bar 57 in the corresponding jack 56, fix rectangle slide bar 53, promote the stability of machined part, cooperate cutter body 2 to process the machined part through opening slot machine body 1, when using for a long time, the accessible rotates screw rod 371 makes its tip break away from the screw hole 37, remove the fixed to rectangle pull rod 36, make rectangle inserted block 35 break away from the slot 381 through pulling rectangle pull rod 36, remove the fixed to second connecting block 38, make second connecting block 38 break away from the slot 32, dismantle cutter body 2 from slot machine body 1, insert new cutter body 2 second connecting block 38 into slot 381 through pulling rectangle pull rod 36, make the power of inserting into first spring 34, make cutter body 35 insert the stability of slot machine body through the corresponding screw rod 381 2 and the slot machine body is connected when the slot machine body is inserted into slot 381, the stability of slot 381, the new cutter body is connected with the screw rod through the slot machine body.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a slot machine of quick replacement cutter, includes slot machine body (1) and cutter body (2), its characterized in that: the slotting machine body (1) and the cutter body (2) are both provided with a connecting assembly (3), the slotting machine body (1) is fixedly provided with a placing plate (4), and the placing plate (4) is internally provided with an anti-deviation assembly (5);

coupling assembling (3) include first connecting block (31) and second connecting block (38), first connecting block (31) fixed connection is on slot machine body (1), connecting groove (32) have been seted up to the lower surface of first connecting block (31), square groove (33) have been seted up to the inside of first connecting block (31), the internal surface fixation of square groove (33) is equipped with first spring (34), the fixed rectangle inserted block (35) that is equipped with of one end of first spring (34), rectangle inserted block (35) activity runs through connecting groove (32), one side that connecting groove (32) were kept away from in rectangle inserted block (35) is fixed and is equipped with rectangle pull rod (36), first connecting block (31) is run through in rectangle pull rod (36) activity, second connecting block (38) fixed connection is in the upper end of cutter body (2), second connecting block (38) are mobile to be inserted in connecting groove (32), slot (381) have all been seted up to the both sides of second connecting block (38), movable inserting of inserted block (35) is established in slot (381).

2. The quick tool change socket machine according to claim 1, wherein: prevent inclined to one side subassembly (5) including spout (51), spout (51) are seted up in the inside of placing board (4), it is equipped with rectangle slide bar (53) to slide in spout (51), fixed second spring (52) that are equipped with between spout (51) and rectangle slide bar (53), wear groove (54) have been seted up to the upper surface of placing board (4), rectangle slide bar (53) run through wear groove (54), rectangle slide bar (53) and wear groove (54) slip laminating, rectangle slide bar (53) one side is fixed and is equipped with arc piece (55), jack (56) have all been seted up with the upper surface of placing board (4) to the surface of rectangle slide bar (53), jack (56) internalization is inserted and is equipped with inserted bar (57).

3. The quick tool change socket machine according to claim 1, wherein: threaded holes (37) are formed in the outer side surfaces of the rectangular pull rod (36) and the first connecting block (31), and threaded rods (371) are inserted into the inner threads of the threaded holes (37).

4. The quick tool change socket machine according to claim 1, wherein: the cross sections of the rectangular insertion blocks (35) and the rectangular pull rods (36) are T-shaped.

5. The quick tool change socket machine according to claim 1, wherein: the upper surface of the placing plate (4) is provided with a key groove (41).

6. The quick tool change socket machine according to claim 2, wherein: the number of the second springs (52) is three, and the second springs (52) are distributed between the sliding groove (51) and the rectangular sliding rod (53) in an array manner.