CN212043712U

CN212043712U - Horizontal large-disc tool magazine

Info

Publication number: CN212043712U
Application number: CN201922397743.8U
Authority: CN
Inventors: 胡平
Original assignee: Shenzhen Dejie Machinery Equipment Co ltd
Current assignee: Shenzhen Dejie Machinery Equipment Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-12-01
Anticipated expiration: 2029-12-27

Abstract

The utility model discloses a horizontal big disc tool magazine, including big disc body and drive arrangement, be provided with the knife pouch subassembly on the big disc body, fix the rotary disk of knife pouch subassembly and with knife pouch subassembly complex cutter reversing mechanism, the knife pouch subassembly centers on the rotary disk round setting, and through first fine-tuning with the rotary disk is connected, still be provided with on the big disc body and be used for the adjustment the second fine-tuning of the concentricity position of rotary disk and the third fine-tuning of plane degree position. The utility model provides a pair of horizontal big disc tool magazine utilizes mutual adjustment and cooperation between first fine-tuning, second fine-tuning and the third fine-tuning three, can adjust the concentricity and the plane degree of the concentricity of the rotary disk of big disc tool magazine and the axiality and the plane degree of broach shell at any time, has effectively realized rotary disk rotation stability, tool magazine location beneficial effect accurately.

Description

Horizontal large-disc tool magazine

Technical Field

The utility model relates to the technical field of machining, concretely relates to horizontal big disc tool magazine.

Background

Machining refers to a process of changing the physical dimensions or properties of a workpiece by a mechanical device. The difference in the machining method can be divided into cutting machining and pressing machining. In the production process, all the processes of changing the shape, size, position, property, etc. of the production object into a finished product or a semi-finished product are called as a process. The method is a main part of a production process, the process can be divided into casting, forging, stamping, welding, machining, assembling and other processes, the mechanical manufacturing process generally refers to the sum of the machining process of parts and the assembling process of machines, and other processes are called auxiliary processes, such as transportation, storage, power supply, equipment maintenance and the like. The technological process consists of one or several steps in sequence. The working procedure is a basic unit forming a mechanical processing technological process, and the working procedure refers to a part of the technological process which is continuously completed on the same workpiece (or on a plurality of workpieces simultaneously) on a machine tool (or a working place) by one (or a group of) workers, and is mainly characterized in that a processing object, equipment and an operator are not changed, and the content of the working procedure is continuously completed.

The disc tool magazine has very important application in the automatic processing process, and traditional disc tool magazine structure is more fixed, and fixed effect is poor, has certain limitation, and hardly guarantees concentricity and plane degree when rotatory, leads to rotatory unstability, and tool magazine location is not accurate.

Therefore, the prior art needs to be improved.

SUMMERY OF THE UTILITY MODEL

In view of the deficiencies of the prior art, the utility model aims to provide a can adjust and operate stably in a flexible way, horizontal big disc tool magazine that the precision is high.

For solving the technical problem, the utility model discloses following technical scheme has been taken:

the utility model provides a horizontal big disc tool magazine, includes big disc body and drive arrangement, be provided with the broach shell subassembly on the big disc body, fix the rotary disk of broach shell subassembly and with broach shell subassembly complex cutter reversing mechanism, the broach shell subassembly centers on the rotary disk round setting, and through first fine-tuning with the rotary disk is connected, still be provided with on the big disc body and be used for the adjustment the second fine-tuning of the concentricity position of rotary disk and the third fine-tuning of plane degree position.

The horizontal large disc tool magazine is characterized in that the tool sleeve assembly comprises a tool sleeve, a tool sleeve fixing seat and a ball, the tool sleeve fixing seat is rotatably fixed on the rotating disc, one end of the tool sleeve is fixed, the other end of the tool sleeve is fixed with the ball, and the ball can rotate.

The horizontal large disc tool magazine is characterized in that the first fine adjustment mechanism comprises an adjusting screw and a locking nut, one end of the adjusting screw penetrates through the locking nut and is in threaded connection with the rotating disc, and the other end of the adjusting screw abuts against the bulge of the tool sleeve fixing seat.

The horizontal large disc tool magazine is characterized in that the second fine adjustment mechanism comprises a first base, a first fixed block arranged on the first base, a first bolt and a first pulley arranged on the first fixed block, the first bolt penetrates through the first base to abut against the first fixed block, and the first pulley is in transverse contact with the rotary disc.

The horizontal large disc tool magazine, wherein, the third fine-tuning includes the second base, set up in third fixed block, second bolt on the second base, set up in the second pulley of third fixed block side and set up in the fourth fixed block beside the third fixed block, the second bolt passes the fourth fixed block with the third fixed block supports mutually, the second pulley with rotary disk longitudinal contact.

The horizontal large disc tool magazine is characterized in that at least 4 second fine adjustment mechanisms and at least 4 third fine adjustment mechanisms are arranged.

The horizontal large disc tool magazine, wherein, the back tool mechanism includes vertical cylinder, back tool plate cam, single pole bearing, back tool piece, back tool seat, slide fixed plate and cutter arbor, the back tool plate cam with vertical cylinder links to each other, the single pole bearing with the back tool piece is connected, the cutter arbor passes the back tool piece with the back tool seat is fixed, the back tool piece can freely slide on the cutter arbor, the slide fixed plate is fixed in on the back tool seat, the back tool plate cam can slide relative to the slide fixed plate.

The horizontal large disc tool magazine is characterized in that the tool reversing mechanism further comprises a connecting block for connecting the vertical cylinder with the tool reversing flat cam, a tool sleeve fixing seat and a guide block for guiding the tool sleeve, the guide block is fixedly connected with the tool reversing seat, and the tool sleeve fixing seat is arranged on the side face of the tool reversing seat.

The horizontal large disc tool magazine is characterized in that the driving device comprises a driving motor and a cam set connected with the driving motor, the cam set comprises a cam and a cam shaft connected with the cam, the cam is arranged in the cam box body, and the cam shaft is connected with the driving motor.

The horizontal large disc tool magazine is characterized in that a rolling shaft matched with the cam is further arranged on the rotating disc.

Compared with the prior art, the utility model discloses a horizontal large disc tool magazine, which comprises a large disc body and a driving device, wherein the large disc body is provided with a tool sleeve component, a rotary disk for fixing the tool sleeve component and a tool reversing mechanism matched with the tool sleeve component, the tool sleeve component is arranged around the rotary disk and is connected with the rotary disk through a first fine adjustment mechanism, the large disc body is also provided with a second fine adjustment mechanism for adjusting the concentricity position of the rotary disk and a third fine adjustment mechanism for adjusting the planeness position of the rotary disk, the horizontal large disc tool magazine can adjust the concentricity and the planeness of the rotary disk of the large disc tool magazine and the planeness of the tool sleeve at any time by utilizing the mutual adjustment and the matching among the first fine adjustment mechanism, the second fine adjustment mechanism and the third fine adjustment mechanism, and is convenient to operate, the rotary disc is easy to adjust, the rotary stability of the rotary disc is effectively realized, and the beneficial effects of accurate positioning of the tool magazine are achieved.

Drawings

The invention will be further explained with reference to the drawings and examples, wherein:

fig. 1 is a front view of the horizontal large disc magazine of the present invention.

Fig. 2 is a perspective view of the tool magazine assembly of the horizontal large disc tool magazine provided by the present invention.

Fig. 3 is a schematic view of the installation structure of the rotary disk and the tool magazine assembly of the horizontal large-disk tool magazine.

Fig. 4 is an enlarged view of fig. 3A.

Fig. 5 is a schematic structural diagram of a second fine adjustment mechanism of the horizontal large disc magazine.

Fig. 6 is a schematic structural diagram of a third fine adjustment mechanism of the horizontal large disc magazine.

Fig. 7 is a perspective view of the knife reversing mechanism of the horizontal large disc magazine of the present invention.

Fig. 8 is an exploded view of the tool reversing mechanism of the horizontal large disc magazine according to the present invention.

Fig. 9 is a perspective view of a cam group of the horizontal large disc magazine according to the present invention.

Fig. 10 is an exploded view of a cam group of the horizontal large disc magazine according to the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "on," "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. 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.

It should be noted that the terms of orientation such as left, right, up and down in the embodiments of the present invention are only relative to each other or are referred to the normal use state of the product, and should not be considered as limiting.

The embodiment of the utility model provides a horizontal big disc tool magazine please refer to and draw together 1 and figure 4, including big disc body 1 and drive arrangement 2, be provided with cutter sleeve subassembly 3, fixed on the big disc body 1 the rotary disk 4 of cutter sleeve subassembly 3 and with cutter sleeve subassembly 3 complex down cut mechanism 5, cutter sleeve subassembly 3 centers on the setting of 4 rounds of rotary disk to through first fine-tuning 6 with rotary disk 4 connects, still be provided with on the big disc body 1 and be used for the adjustment the second fine-tuning 7 of the concentricity position of rotary disk 4 and the third fine-tuning 8 of plane degree position.

In this embodiment, the diameter of big disc body 1 is greater than the diameter of rotary disk 4, drive arrangement 2 specifically set up in the below of big disc body 1, knife pouch subassembly 3 is provided with a plurality ofly, centers on the edge of rotary disk 4 closely distributes, fall sword mechanism 5 specifically set up in the center edge of big disc body 1 and be in the rear department of rotary disk 4 is favorable to the rotatory tool changing of knife pouch subassembly like this, and the tool changing is more reasonable, and is also more convenient.

Specifically, when the driving device 2 drives the rotating disc 4 to rotate, the cutter sleeve assembly 3 rotates along with the rotating disc 4, if the situations that the cutter changing is abnormal, the positioning is not accurate or the rotation is unstable are found, the coaxiality and the flatness of the cutter sleeve assembly 3 can be adjusted by adjusting the first fine adjustment mechanism 6, so that the rotation tends to be stable, and the positioning is more accurate, or the concentricity of the rotating disc 4 is adjusted by adjusting the second fine adjustment mechanism 7, so that the rotation tends to be stable, the positioning is more accurate, or the flatness of the rotating disc 4 is adjusted by adjusting the third fine adjustment mechanism 8, so that the rotation tends to be stable, the positioning is more accurate, the operation is convenient, the adjustment is easy, the rotation stability of the rotating disc is effectively realized, and the beneficial effects of the positioning of the tool magazine are accurate are achieved.

Further, referring to fig. 2 and 3, in the present embodiment, the knife pouch assembly 3 includes a knife pouch 31, a knife pouch fixing seat 32 and a ball 33, the knife pouch fixing seat 32 is rotatably fixed on the rotating disk 4, one end of the knife pouch fixing seat fixes the knife pouch 31, the other end of the knife pouch fixing seat fixes the ball 33, and the ball 33 can rotate.

Specifically, the knife pouch fixing seat 32 is rotatably fixed on the rotating disk 4 through a rotating shaft (not shown), the knife pouch fixing seat 32 can rotate 90 degrees in the direction of the center of the rotating disk 4, one end of the knife pouch fixing seat is fixed with the knife pouch 31 and faces outwards, the other end of the knife pouch fixing seat is fixed with the ball 33, the ball 33 passes through a fixed shaft and is connected with the knife pouch fixing seat 32, and the ball 33 can rotate freely.

Further, referring to fig. 4, the first fine adjustment mechanism 6 includes an adjustment screw 61 and a lock nut 62, one end of the adjustment screw 61 passes through the lock nut 62 and is screwed on the rotating disc 4, and the other end of the adjustment screw abuts against the protrusion 34 of the holder fixing seat 32.

Specifically, the first fine adjustment mechanism 6 is specifically disposed on the outer ring of the rotating disk 4, and if the cutter sleeve 31 is found to incline to the outside away from the center of the circle during rotation, the adjustment screw 61 may be rotated outward to extend the cutter sleeve, so as to push the protrusion 34 of the cutter sleeve fixing seat 32, so that the cutter sleeve 31 tends to be balanced, and the flatness of the cutter sleeve 31 is ensured.

Further, referring to fig. 5, the second fine adjustment mechanism 7 includes a first base 71, a first fixed block 72 disposed on the first base 71, a first bolt 73, and a first pulley 74 disposed on the first fixed block 72, wherein the first bolt 73 penetrates through the first base 71 to abut against the first fixed block 72, and the first pulley 74 is in transverse contact with the rotating disk 4.

Specifically, the first base 71 is L-shaped, the first fixing block 72 is fixed to the first base 71 through a second bolt, when fine adjustment is needed, the second bolt 75 is unscrewed, and then the first bolt 73 is screwed down (inward adjustment) or unscrewed (outward adjustment) to achieve adjustment, after the adjustment is completed, the second bolt 75 is screwed down to fix the first fixing block 72, and the first pulley 74 is in transverse contact with the rotating disc 4, so that the adjusting function can be achieved, the limiting function is achieved, and the concentricity of the rotating disc 4 is further guaranteed.

Further, referring to fig. 6, the third fine adjustment mechanism 8 includes a second base 81, a third fixed block 82 disposed on the second base 81, a third bolt 83, a second pulley 84 disposed on a side of the third fixed block 82, and a fourth fixed block 85 disposed beside the third fixed block 82, the third bolt 83 passes through the fourth fixed block 85 to abut against the third fixed block 82, and the second pulley 84 is in longitudinal contact with the rotating disk 4.

Similarly, the third fine adjustment mechanism 8 can adjust the ascending and descending of the second pulley 84 by screwing or unscrewing the third bolt 83 and the fourth bolt 86 arranged on the third fixed block 82 to adjust the flatness of the rotating disc 4, and the second pulley 84 is in longitudinal contact with the rotating disc 4 to perform not only the adjustment function but also the limiting function, in the same principle as the second fine adjustment mechanism 7.

Further, referring to fig. 1, in order to ensure the stability of adjustment and position limitation, at least 4 second fine adjustment mechanisms 7 and at least 4 third fine adjustment mechanisms 8 are arranged, and are uniformly distributed on the large disc body 1, that is, on the outer side of the rotating disc 4.

With reference to fig. 7 and 8, the reverse cutter mechanism 5 includes a vertical cylinder 51, a reverse cutter plate cam 52, a single rod bearing 53, a reverse cutter block 54, a reverse cutter holder 55, a slide holder fixing plate 56, and a cutter bar 57, the reverse cutter plate cam 52 is connected to the vertical cylinder 51, the single rod bearing 53 is connected to the reverse cutter block 54, the cutter bar 57 passes through the reverse cutter block 54 and is fixed to the reverse cutter holder 55, the reverse cutter block 54 is slidable on the cutter bar 57, the slide holder fixing plate 56 is fixed to the reverse cutter holder 55, and the reverse cutter plate cam 52 is slidable relative to the slide holder fixing plate 56.

Specifically, the telescopic rod of the vertical cylinder 51 extends out to push the back-off cam 52 to ascend, a special space, namely a bending space, is arranged in the back-off cam 52, and the back-off cam is opposite to the special space, so that the single-rod bearing 53 is driven to move rightwards in the space, the back-off block 54 is driven to move rightwards, and further, the back-off block 54 drives the knife sleeve 31 to rotate inwards, and the knife changing action is realized. After the tool changing is completed, the telescopic rod of the vertical cylinder 51 retracts, the reverse tool flat cam 52 descends, the single-rod bearing 53 is driven to move leftwards in the space, the reverse tool block 54 is driven to move leftwards, and further, the reverse tool block 54 drives the tool sleeve 31 to rotate outwards, so that the tool returning action is realized.

Further, the reverse cutter mechanism 5 further comprises a connecting block 58 connecting the vertical cylinder 51 and the reverse cutter plate cam 52, a cutter sleeve fixing seat 59 and a guide block 50 for guiding the cutter sleeve 31, the guide block 50 is fixedly connected with the reverse cutter seat 55, and the cutter sleeve fixing seat 59 is arranged on the side surface of the reverse cutter seat 55.

The connecting block 58 is used for connecting the vertical cylinder 51 with the reverse cutter flat cam 52, the cutter sleeve fixing seat 59 is used for limiting and fixing the rotated cutter sleeve 31, and the guide block 50 can realize the guide function of the cutter sleeve 31.

Further, referring to fig. 9 and 10, the driving device 2 includes a driving motor 21 and a cam set 22 connected to the driving motor 21, the cam set 22 includes a cam 221 and a cam shaft 222 connected to the cam 221, the cam 221 is disposed in a cam box 223, and the cam shaft 222 is connected to the driving motor 21.

Specifically, the cam shaft 222 is provided with a flat key 224, which is connected with the driving motor in a matching manner, and is stable and firm, one end of the cam 221 is further provided with a cam spacer 225, and the cam shaft 222 is further provided with a bearing 226 and a bearing cover plate 227, so that the matching is more compact and firm.

Further, a roller (not numbered) matched with the cam 221 is further arranged on the rotating disc 4, the roller is arranged at the lower end of the rotating disc 4 and is matched with the cam 221, the cam 221 is driven by the driving motor 21 to rotate, and then the roller drives the rotating disc 4 to rotate.

To sum up, the utility model discloses a horizontal large disc tool magazine, which comprises a large disc body and a driving device, wherein the large disc body is provided with a tool sleeve component, a rotary disk for fixing the tool sleeve component and a tool reversing mechanism matched with the tool sleeve component, the tool sleeve component is arranged around the rotary disk and is connected with the rotary disk through a first fine adjustment mechanism, the large disc body is also provided with a second fine adjustment mechanism for adjusting the concentricity position of the rotary disk and a third fine adjustment mechanism for adjusting the planeness position of the rotary disk, the horizontal large disc tool magazine can adjust the concentricity and the planeness of the rotary disk of the large disc tool magazine and the planeness of the tool sleeve at any time by utilizing the mutual adjustment and the matching among the first fine adjustment mechanism, the second fine adjustment mechanism and the third fine adjustment mechanism, the operation is convenient and the adjustment is easy, effectively realize the rotary disk rotation stability, tool magazine location beneficial effect accurately.

The embodiments of the present invention have been described with reference to the accompanying drawings, but the present invention is not limited to the above-mentioned embodiments, which are only illustrative and not restrictive, and those skilled in the art can make many forms without departing from the spirit and scope of the present invention, and these forms are within the scope of the present invention.

Claims

1. The utility model provides a horizontal big disc tool magazine, includes big disc body and drive arrangement, its characterized in that, be provided with the broach shell subassembly on the big disc body, fixed the rotary disk of broach shell subassembly and with broach shell subassembly complex cutter reversing mechanism, the broach shell subassembly around the rotary disk round setting, and through first fine-tuning with the rotary disk is connected, still be provided with on the big disc body and be used for adjusting the second fine-tuning of the concentricity position of rotary disk and the third fine-tuning of plane degree position.

2. The horizontal large-disc tool magazine according to claim 1, wherein the tool sleeve assembly comprises a tool sleeve, a tool sleeve fixing seat and a ball, the tool sleeve fixing seat is rotatably fixed on the rotating disc, one end of the tool sleeve fixing seat is fixed on the rotating disc, the other end of the tool sleeve fixing seat is fixed on the ball, and the ball can rotate.

3. The horizontal large disc tool magazine according to claim 2, wherein the first fine adjustment mechanism comprises an adjustment screw and a lock nut, one end of the adjustment screw penetrates through the lock nut and is screwed on the rotating disc, and the other end of the adjustment screw abuts against the protrusion of the tool sleeve fixing seat.

4. The horizontal large disc tool magazine according to claim 3, wherein the second fine adjustment mechanism comprises a first base, a first fixed block arranged on the first base, a first bolt and a first pulley arranged on the first fixed block, the first bolt penetrates through the first base to abut against the first fixed block, and the first pulley is in transverse contact with the rotating disc.

5. The horizontal large disc tool magazine according to claim 4, wherein the third fine adjustment mechanism comprises a second base, a third fixed block arranged on the second base, a second bolt, a second pulley arranged on the side face of the third fixed block, and a fourth fixed block arranged beside the third fixed block, the second bolt penetrates through the fourth fixed block to abut against the third fixed block, and the second pulley is in longitudinal contact with the rotating disc.

6. The horizontal large disc tool magazine according to claim 5, wherein at least 4 of the second fine adjustment mechanisms and the third fine adjustment mechanisms are provided.

7. The horizontal large disc tool magazine according to claim 1, wherein the reverse tool mechanism comprises a vertical cylinder, a reverse tool plate cam, a single-rod bearing, a reverse tool block, a reverse tool seat, a slide seat fixing plate and a tool bar, the reverse tool plate cam is connected with the vertical cylinder, the single-rod bearing is connected with the reverse tool block, the tool bar penetrates through the reverse tool block and is fixed with the reverse tool seat, the reverse tool block can freely slide on the tool bar, the slide seat fixing plate is fixed on the reverse tool seat, and the reverse tool plate cam can slide relative to the slide seat fixing plate.

8. The horizontal large disc tool magazine according to claim 7, wherein the tool reversing mechanism further comprises a connecting block for connecting the vertical cylinder and the tool reversing plate cam, a tool sleeve fixing seat and a guide block for guiding the tool sleeve, the guide block is fixedly connected with the tool reversing seat, and the tool sleeve fixing seat is arranged on the side surface of the tool reversing seat.

9. The horizontal large disc tool magazine according to claim 1, wherein the driving device comprises a driving motor and a cam set connected with the driving motor, the cam set comprises a cam and a cam shaft connected with the cam, the cam is arranged in a cam box body, and the cam shaft is connected with the driving motor.

10. The horizontal large disc tool magazine according to claim 9, wherein the rotating disc is further provided with a roller cooperating with the cam.