CN218746495U - Floor type boring machine convenient to clean - Google Patents

Abstract

The utility model discloses a boring machine falls to ground convenient to clearance belongs to boring machine technical field, and it is including the clearance subassembly, be provided with the lathe under the clearance subassembly, the side of clearance subassembly is provided with the mount, the clearance subassembly includes the fixed plate, the quantity of fixed plate is two, the one side fixed connection that the opposite face of two fixed plates was kept away from respectively with two connecting plates mutually, the one side fixed connection that the opposite face of two connecting plates was kept away from respectively with two racks mutually, two racks mesh with two gears respectively. This floor type boring machine convenient to clearance through setting up the clearance subassembly for this boring machine can be automatic will process the mesa on adnexed iron fillings and debris and clear up after work piece processing is accomplished, thereby avoid iron fillings and debris to cause the influence to the course of working of follow-up work piece, and then guaranteed the processingquality of work piece, and through automatic clearance, can effectual improvement this boring machine's cleaning efficiency.

Description

Floor type boring machine convenient to clean

Technical Field

The utility model belongs to the technical field of the boring machine, specifically be a floor type boring machine convenient to clearance.

Background

The boring machine is a machine tool for boring the existing prefabricated holes of a workpiece by using a boring cutter, generally, the rotation of the boring cutter is a main motion, the movement of the boring cutter or the workpiece is a feeding motion, the boring cutter is mainly used for processing high-precision holes or finishing a plurality of holes by positioning once, in addition, the machining of other machining surfaces related to hole finishing can be carried out, the workpiece can generate a large amount of scraps in the machining process, most of the scraps are mainly iron chips, and after the machining is finished, the scraps are accumulated on the machine tool, the scraps are not cleaned in time, the next machined workpiece can be easily damaged, and further the machining quality of the workpiece is influenced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects, the utility model provides a boring machine falls to ground convenient to clearance has solved the work piece and can produce a large amount of sweeps in the course of working, mostly uses iron fillings as the owner, and the sweeps is piled up on processing lathe after the processing, untimely clears up the sweeps, can cause the damage to processing work piece next time easily, and then influences the problem of work piece processingquality.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a boring machine falls to ground convenient to clearance, includes the clearance subassembly, be provided with the lathe under the clearance subassembly, the side of clearance subassembly is provided with the mount, the clearance subassembly includes the fixed plate, the quantity of fixed plate is two, and the one side fixed connection that keeps away from mutually with two connecting plates respectively, the one side fixed connection that keeps away from mutually with two racks respectively of the opposite face of two connecting plates, two racks mesh with two gears respectively, are provided with same transfer line in two gears, the transfer line is provided with the cleaning roller outward, the transfer line is provided with the link outward, the side of link and the output fixed connection of cylinder, be provided with two expansion brackets under the cylinder, expansion bracket fixed connection is on the lathe.

As a further aspect of the present invention: the two sides of the fixed plate are fixedly connected with the opposite surfaces of the two lifting plates respectively, the lifting plates are connected outside the guide rods in a sliding mode, and the guide rods are fixedly connected to the machine tool.

As a further aspect of the present invention: the lifting plate is internally provided with a shaft sleeve, the shaft sleeve is internally threaded with a lead screw, and one end of the lead screw is fixedly connected with the output end of the motor.

As a further aspect of the present invention: the screw rod is externally provided with a bearing, the bearing is positioned in a bearing seat, and the bearing seat is fixedly connected to the machine tool.

As a further aspect of the present invention: the machine tool is provided with a collecting tank, and a collecting box is arranged in the collecting tank.

As a further aspect of the present invention: the side face of the connecting plate is fixedly connected with one side corresponding to the fixing frame, and the fixing frame is fixedly connected to the connecting frame.

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

1. this floor type boring machine convenient to clearance, through setting up the clearance subassembly, the cylinder passes through link and transfer line and drives clearance roller and gear removal left, and the gear can produce the rotation at the in-process that removes left, thereby it rotates to drive the clearance roller through the transfer line, clearance roller pivoted in-process can clear up the processing mesa of lathe, this boring machine is after work piece processing is accomplished, can be automatic will process adnexed iron fillings and debris on the mesa and clear up, thereby avoid iron fillings and debris to cause the influence to the course of working of follow-up work piece, and then the processingquality of work piece has been guaranteed, and through automatic clearance, can be effectual the cleaning efficiency of this boring machine of improvement.

2. This floor type boring machine convenient to clearance, through axle sleeve and lead screw, can drive the clearance subassembly through the lifter plate and move down for the clearance subassembly can laminate with the processing mesa of lathe, thereby ensured the clearance effect of clearance subassembly in the clearance in-process, and the guide bar can play direction and spacing effect at the in-process that the lifter plate reciprocated, thereby avoid the lifter plate to appear the skew in the in-process that reciprocates and lead to the condition that the slope appears in the clearance subassembly.

3. This floor type boring machine convenient to clearance through setting up bearing and bearing frame, can play spacing effect at screw drive's in-process on the one hand to avoid the lead screw the condition that rocks to appear at driven in-process, on the other hand can reduce the frictional force that produces when it rotates at screw drive's in-process, thereby has guaranteed the gyration precision of lead screw, has also guaranteed the transmission efficiency of lead screw simultaneously.

Drawings

Fig. 1 is a schematic three-dimensional structure of the present invention;

FIG. 2 is a schematic three-dimensional structure of the cylinder of the present invention;

FIG. 3 is a schematic three-dimensional structure of the cleaning assembly of the present invention;

fig. 4 is a schematic three-dimensional structure view of the screw rod of the present invention;

in the figure: 1 cleaning component, 101 fixing plate, 102 connecting plate, 103 rack, 104 gear, 105 transmission rod, 106 cleaning roller, 107 connecting frame, 108 air cylinder, 109 telescopic frame, 2 machine tool, 3 lifting plate, 4 guide rod, 5 shaft sleeve, 6 screw rod, 7 motor, 8 bearing, 9 bearing seat, 10 fixing frame, 11 collecting tank and 12 collecting box.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-4, the utility model provides a technical solution: a floor boring machine convenient to clean comprises a cleaning assembly 1, a machine tool 2 is arranged below the cleaning assembly 1, a fixing frame 10 is arranged on the side face of the cleaning assembly 1, the cleaning assembly 1 comprises a fixing plate 101, two sides of the fixing plate 101 are fixedly connected with opposite faces of two lifting plates 3 respectively, the lifting plates 3 are connected outside a guide rod 4 in a sliding mode, the guide rod 4 is fixedly connected to the machine tool 2, and the guide rod 4 is arranged to play a role in guiding and limiting in the up-and-down movement process of the lifting plates 3, so that the condition that the cleaning assembly 1 is inclined due to deviation in the up-and-down movement process of the lifting plates 3 is avoided;

a shaft sleeve 5 is arranged in the lifting plate 3, a screw rod 6 is connected with the inner thread of the shaft sleeve 5, one end of the screw rod 6 is fixedly connected with the output end of a motor 7, and the lifting plate 3 can drive the cleaning assembly 1 to move downwards through the shaft sleeve 5 and the screw rod 6, so that the cleaning assembly 1 can be attached to a processing table top of a machine tool 2, and the cleaning effect of the cleaning assembly 1 in the cleaning process is guaranteed;

the bearing 8 is arranged outside the screw rod 6, the bearing 8 is positioned in the bearing seat 9, the bearing seat 9 is fixedly connected to the machine tool 2, and by arranging the bearing 8 and the bearing seat 9, on one hand, the limiting effect can be achieved in the transmission process of the screw rod 6, so that the shaking condition of the screw rod 6 in the transmission process is avoided, and on the other hand, the friction force generated during the rotation of the screw rod 6 can be reduced in the transmission process of the screw rod 6, so that the rotation precision of the screw rod 6 is ensured, and the transmission efficiency of the screw rod 6 is also ensured;

the number of the fixing plates 101 is two, the opposite surfaces of the two fixing plates 101 are fixedly connected with the surfaces far away from the two connecting plates 102 respectively, the opposite surfaces of the two connecting plates 102 are fixedly connected with the surfaces far away from the two racks 103 respectively, the two racks 103 are meshed with the two gears 104 respectively, the same transmission rod 105 is arranged in the two gears 104, a cleaning roller 106 is arranged outside the transmission rod 105, a connecting frame 107 is arranged outside the transmission rod 105, the side surface of the connecting plate 102 is fixedly connected with one side corresponding to the fixing frame 10, the fixing frame 10 is fixedly connected to the connecting frame 107, and the rack 103 and the gear 104 can synchronously move up and down by arranging the fixing frame 10, so that the condition that the rack 103 and the gear 104 are disengaged due to asynchronization in the process of moving up and down is avoided, and the stability of mechanical structure transmission is further guaranteed;

the side surface of the connecting frame 107 is fixedly connected with the output end of the air cylinder 108, two telescopic frames 109 are arranged below the air cylinder 108, the telescopic frames 109 are fixedly connected to the machine tool 2, and by arranging the cleaning assembly 1, the boring machine can automatically clean scrap iron and impurities attached to a machining table surface after the workpiece is machined, so that the influence of the scrap iron and the impurities on the subsequent machining process of the workpiece is avoided, the machining quality of the workpiece is further ensured, and the cleaning efficiency of the boring machine can be effectively improved by automatic cleaning;

the collecting groove 11 has been seted up on lathe 2, is provided with in the collecting groove 11 and collects box 12, through collecting groove 11 and collection box 12, can concentrate the collection to debris and iron fillings after the clearance to be convenient for follow-up carry out centralized processing to debris and iron fillings, thereby reduced the clearance degree of difficulty of iron fillings.

The utility model discloses a theory of operation does:

when the processing table top of the machine tool 2 needs to be cleaned, the motor 7 is started, the motor 7 rotates to drive the screw rod 6 to rotate, the screw rod 6 is in threaded connection with the shaft sleeve 5, meanwhile, under the limiting effect of the bearing 8, the shaft sleeve 5 can move downwards along the screw rod 6, the shaft sleeve 5 moves downwards to drive the lifting plate 3 to move downwards, the lifting plate 3 moves downwards to drive the fixing plate 101 and the connecting plate 102 to move downwards, the connecting plate 102 can drive the connecting frame 107 to move downwards through the fixing frame 10 in the downward movement process, meanwhile, the rack 103 can also be driven to move downwards, the connecting frame 107 moves downwards to drive the gear 104 and the cleaning roller 106 to move downwards, meanwhile, the air cylinder 108 can also be driven to move downwards, and the movement is stopped when the cleaning roller 106 is in contact with the processing table top of the machine tool 2;

then the air cylinder 108 is started, the air cylinder 108 extends out to drive the connecting frame 107 to move leftwards, the connecting frame 107 moves leftwards to drive the transmission rod 105 to move leftwards, the transmission rod 105 moves leftwards to drive the cleaning roller 106 and the gear 104 to move leftwards, the gear 104 rotates in the process of moving leftwards due to the fact that the gear 104 is meshed with the rack 103, the transmission rod 105 is driven to rotate, the transmission rod 105 rotates to drive the cleaning roller 106 to rotate, the processing table top of the machine tool 2 can be cleaned in the process of rotating the cleaning roller 106, and then the cleaned sundries and scrap irons are moved into the collecting box 12.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, 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 by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims (6)

1. The utility model provides a floor boring machine convenient to clearance, includes clearance subassembly (1), its characterized in that: be provided with lathe (2) under clearance subassembly (1), the side of clearance subassembly (1) is provided with mount (10), clearance subassembly (1) is including fixed plate (101), the quantity of fixed plate (101) is two, and the one side fixed connection who keeps away from mutually with two connecting plates (102) respectively is distinguished to the opposite face of two fixed plates (101), and the one side fixed connection who keeps away from mutually with two racks (103) respectively of the opposite face of two connecting plates (102), two racks (103) mesh with two gears (104) respectively mutually, are provided with same transfer line (105) in two gears (104), transfer line (105) are provided with cleaning roller (106) outward, transfer line (105) are provided with link (107) outward, the side of link (107) and the output fixed connection of cylinder (108), cylinder (108) are provided with two expansion brackets (109), expansion bracket (109) fixed connection is on lathe (2).

2. A floor boring machine facilitating cleaning as claimed in claim 1 wherein: the both sides of fixed plate (101) respectively with the opposite face fixed connection of two lifter plates (3), lifter plate (3) sliding connection is outside guide bar (4), guide bar (4) fixed connection is on lathe (2).

3. A floor boring machine facilitating cleaning as claimed in claim 2 wherein: the lifting plate is characterized in that a shaft sleeve (5) is arranged in the lifting plate (3), a lead screw (6) is connected to the inner thread of the shaft sleeve (5), and one end of the lead screw (6) is fixedly connected with the output end of the motor (7).

4. A floor boring machine facilitating cleaning as claimed in claim 3 wherein: the screw rod (6) is externally provided with a bearing (8), the bearing (8) is positioned in a bearing seat (9), and the bearing seat (9) is fixedly connected to the machine tool (2).

5. A floor boring machine facilitating cleaning in accordance with claim 1, wherein: a collecting tank (11) is arranged on the machine tool (2), and a collecting box (12) is arranged in the collecting tank (11).

6. A floor boring machine facilitating cleaning in accordance with claim 1, wherein: the side surface of the connecting plate (102) is fixedly connected with one side corresponding to the fixing frame (10), and the fixing frame (10) is fixedly connected to the connecting frame (107).

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