CN202052952U

CN202052952U - Clutching mechanism used between single sliding door and saddle

Info

Publication number: CN202052952U
Application number: CN2011201085348U
Authority: CN
Inventors: 冯广超; 董建军; 赵宏安; 孙元元; 张洋
Original assignee: Dalian Machine-Tool Group Co Ltd
Current assignee: Dalian Machine Tool (Digital) Co., Ltd.
Priority date: 2011-04-14
Filing date: 2011-04-14
Publication date: 2011-11-30
Anticipated expiration: 2021-04-14

Abstract

The utility model provides a clutching mechanism used between a single sliding door and a saddle, wherein a bolt is mounted on the single sliding door, and a socket matched with the bolt is mounted on the saddle; a mounting rack is fixedly connected to the single sliding door, and a pin boss is fixedly connected to the mounting rack; the bolt is positioned at the inner cavity of the pin boss, and the right end of the bolt is round and smooth and protrudes from the right end of the pin boss; the other end of the bolt is provided with a retainer which is clamped on a step in the pin boss, the left end of the pin boss is provided with a retaining member, and a spring is arranged between the retaining member and the bolt; a bolt slot matched with the right end of the bolt is arranged in the middle of the socket, and the slot edge of the bolt slot is provided with an incline; and a first incline and a second incline are symmetrically arranged at both sides of the bolt slot on the socket. When a workpiece is processed, the single sliding door can be slid to make the bolt slide into the bolt slot on the socket so as to combine the single sliding door with the saddle; when the saddle moves, the single sliding door can be driven to move together so as to prevent the spattering of scrap iron; and the single sliding door is pulled to slide the bolt out of the bolt slot on the socket so that the single sliding door is separated from the saddle. The clutching mechanism has the advantages of simple structure, easiness in operation, safety and reliability.

Description

Be used for the clutch between single sliding door and the saddle

Technical field

The utility model relates to a kind of clutch, particularly at the clutch that is used on the numerically controlled lathe between single sliding door and the saddle.

Background technology

Movably saddle is installed on the lathe bed of numerically controlled lathe, and the cutter platform and the cutter that can drive when saddle moves on it move.There is single sliding door in the front of lathe bed, and the top of single sliding door is connected with the back protection of lathe, and the below of single sliding door is connected with the bearing of below, lathe bed front side, and single sliding door can slide with respect to lathe bed.The numerically controlled lathe list of this structure sliding door is a released state with saddle, can not interlock, and in the time of lathe work, in order to protect, the operator must spur single sliding door at any time and make itself and the saddle servo-actuated of moving, so that cover is in place, makes troubles to the operator; As ignored the pulling of pulling to single, and can cause iron filings to splash, there is potential safety hazard.

Summary of the invention

The purpose of this utility model provide a kind of single sliding door can and when saddle servo-actuated, processing work single sliding door can cover on the appropriate location at any time, need not manually-operated, overcome splash the clutch between single sliding door and the saddle of being used for of the potential safety hazard that causes of iron filings.

The clutch that is used between single sliding door and the saddle of the present utility model is equipped with latch on single sliding door, the socket that matches with latch is installed on the saddle body; Be fixedly connected with installing rack on described single sliding door, on installing rack, be fixedly connected with key seat, described latch is positioned at the inner chamber of key seat, the right-hand member of latch is slick and sly shape and stretches out from the right-hand member of key seat, the other end of latch has on the step of retaining decometer in key seat, left end at key seat has block piece, between block piece and latch spring is arranged; In the middle of the described socket latch groove that matches with the latch right-hand member is arranged, the trough rim of latch groove is the inclined-plane, and being positioned at latch groove both sides on socket has symmetrically arranged first inclined-plane and second inclined-plane.

The clutch that is used between single sliding door and the saddle of the present utility model, the left part of wherein said latch has endoporus, and described spring right part is positioned at this hole.

The clutch that is used between single sliding door and the saddle of the present utility model, the plug of wherein said block piece for being threaded with key seat.

The clutch that is used between single sliding door and the saddle of the present utility model, during processing work, slidably single sliding door slides in the latch groove on the socket latch, realize that single sliding door combines with the saddle bed, can drive single sliding door when saddle moves moves together, guaranteed that single sliding door covers on the appropriate location at any time, prevented splashing of iron filings, in this process, need not manual operation; As needs the list sliding door is separated with saddle, the single sliding door of pulling makes to skid off in the latch groove of latch on socket to get final product; This clutch is simple, and processing ease is safe and reliable.

Description of drawings

Fig. 1 is the structural representation of the utility model specific embodiment;

Fig. 2 is that the master of the socket shown in Fig. 1 looks schematic diagram;

Fig. 3 is that schematic diagram is looked on a left side shown in Figure 2;

Fig. 4 is that the master of latch shown in Figure 1 looks schematic diagram.

The specific embodiment

Shown in Fig. 1,2,3,4: 1 is the saddle body on the lathe, on the leading flank of saddle body 1, be bolted to connection socket 2, the front end centre position of socket 2 is processed with latch groove 11, and latch groove 11 is " V " type, and the both sides of latch groove 11 are the inclined-plane and are mutually 90 °.The both sides that are positioned at latch groove 11 on socket 2 are processed with first inclined-plane 3 and second inclined-plane 10 of symmetry.

6 is the single sliding door on the lathe, and the top of single sliding door 6 is connected with the back protection of lathe, and the below of single sliding door 6 is connected with the bearing of below, lathe bed front side, and single sliding door 6 can slide with respect to lathe bed.Be welded with installing rack 5 on single sliding door 6, be bolted to connection key seat 4 on installing rack 5, key seat 4 is inboard porose, and right part is equipped with latch 9 in the hole, and the right-hand member of latch 9 is slick and sly shape and stretches out and match with latch groove 11 from the right-hand member of key seat 4.The other end of latch 9 has retaining platform 13 laterally, and retaining platform 13 is stuck on the step in the key seat 4.Left end at key seat 4 has block piece 7, block piece 7 for plug and with key seat 4 between for being threaded.The left part of latch 9 is processed with pin-and-hole 12, and spring 8 right parts are positioned at this pin-and-hole 12 and lean on latch 9, and the left end of spring 8 leans on block piece 7.

As shown in Figure 1: latch 9 is in bonding state with socket 2, when this moment, saddle 1 moved, can drive single sliding door 6 by socket 2 and latch 9 and move thereupon, has guaranteed that single sliding door 6 covers on the appropriate location at any time.When saddle stops, the single sliding door 6 of pulling, latch 9 can skid off in latch groove 11, and single sliding door 6 is separated with saddle.Because latch groove 11 is that both sides are inclined-plane " V " type groove, there are first inclined-plane 3 and second inclined-plane 10 in socket 2 both sides, have guaranteed that latch 9 slips into and skid off latch groove 11 smoothly.

Claims

1. a clutch that is used between single sliding door and the saddle is characterized in that: latch (9) is installed on single sliding door (6), the socket (2) that matches with latch (9) is installed on saddle body (1); Be fixedly connected with installing rack (5) on described single sliding door (6), on installing rack (5), be fixedly connected with key seat (4), described latch (9) is positioned at the inner chamber of key seat (4), the right-hand member of latch (9) is slick and sly shape and stretches out from the right-hand member of key seat (4), the other end of latch (9) has retaining platform (13) to be stuck on the interior step of key seat (4), left end at key seat (4) has block piece (7), between block piece (7) and latch (9) spring (8) is arranged; The latch groove (11) that matches with latch (9) right-hand member is arranged in the middle of the described socket (2), and the trough rim of latch groove (11) is the inclined-plane, and being positioned at latch groove (11) both sides on socket (2) has symmetrically arranged first inclined-plane (3) and second inclined-plane (10).

2. the clutch that is used between single sliding door and the saddle according to claim 1, it is characterized in that: the left part of described latch (9) has endoporus, and described spring (8) right part is positioned at this hole.

3. the clutch that is used between single sliding door and the saddle according to claim 2 is characterized in that: the plug of described block piece (7) for being threaded with key seat (4).