CN214444903U

CN214444903U - Mechanical automation processing turning device

Info

Publication number: CN214444903U
Application number: CN202022243643.2U
Authority: CN
Inventors: 张德
Original assignee: TONGLU VOCATIONAL TECHNICAL COLLEGE
Current assignee: TONGLU VOCATIONAL TECHNICAL COLLEGE
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-10-22
Anticipated expiration: 2030-10-10

Abstract

The utility model relates to the technical field of automatic processing equipment, in particular to a mechanical automatic processing turning device, which comprises a bottom box, a turning box, a motor box and a lifting block, wherein the turning box is arranged at the upper end of the lifting block, a turning motor is arranged in the turning box, the front end of the turning box is provided with a turntable, the transmission shaft of the turning motor passes through the box wall of the turning box and is fixedly connected with the rear end of the turntable through a connecting key, the right side of the front end of the turntable is provided with a fixed clamping plate, the left side of the fixed clamping plate is provided with a movable clamping plate, the left end of the movable clamping plate is fixedly connected with a connecting rod, the left side of the turntable is provided with a pull rod, the connecting rod passes through the inner wall of the left side of the turntable and is fixedly connected with the pull rod, the utility model can very conveniently carry out the taking and placing of a clamping workpiece through the movable matching of the movable clamping plate and the fixed clamping plate, and the adjustable lifting block can drive the workpiece to carry out lifting operation, is very practical.

Description

Mechanical automation processing turning device

Technical Field

The utility model relates to an automatic change processing equipment technical field specifically is a mechanical automation processing turning device.

Background

With the improvement of the technological level of human beings, the machining is more and more diversified, and the machining is generally a process of changing the external dimension or performance of a workpiece to be machined by utilizing a mechanical device, and in the device machining process, the front side and the back side of the workpiece are often required to be machined, for example, the front side and the back side of a plate are milled or the front side and the back side of a container are sprayed, and therefore, a certain clamping and turning device is required.

There are a lot of turning devices on the market, but most turning device is most all that the structure is complicated but the function singleness, the process of getting is very troublesome to getting before and after the centre gripping work piece overturns, will cause the work progress slow, influence work efficiency, turning device does not possess the altitude mixture control function simultaneously, will cause work piece discovery height of working after the upset to become a bit, no longer be fit for processing, make the device process because too high or cross low inconvenience of bringing, influence the machining effect of device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide the theme to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a mechanical automatic processing turnover device comprises a bottom box, a turnover box, a motor box and a lifting block, wherein the turnover box is arranged at the upper end of the lifting block, a turnover motor is arranged in the turnover box, the front end of the turnover box is provided with a rotary table, a transmission shaft of the turnover motor penetrates through the box wall of the turnover box and is fixedly connected with the rear end of the rotary table through a connecting key, the right side of the front end of the rotary table is provided with a fixed clamp plate, the left side of the fixed clamp plate is provided with a movable clamp plate, the left end of the movable clamp plate is fixedly connected with a connecting rod, the left side of the rotary table is provided with a pull rod, the connecting rod penetrates through the inner wall of the left side of the rotary table and is fixedly connected with the pull rod, a telescopic rod is arranged between the left side of the movable clamp plate and the inner wall of the left side of the rotary table, a spring is sleeved outside the telescopic rod and is fixedly connected with the inner wall of the left side of the rotary table, the lower end of the lifting block is provided with a rack, a guide rail is arranged in the bottom box, the rack and guide rail sliding connection, the rack is connected with driven gear meshing, driven gear and pivot fixed connection, pivot middle part and pinion fixed connection, the pinion is connected with the master gear meshing, the master gear passes through the transmission shaft fixed connection of connection key and elevator motor, elevator motor sets up at the motor incasement portion, the motor case is installed in end cover lower part rear end position department on the end case, end case front end middle part position is provided with the work board.

Preferably, the number of the springs is two, and the two springs are symmetrically arranged at the upper end and the lower end of the connecting rod respectively.

Preferably, the number of the guide rails is four, and the four guide rails are respectively arranged at four corner positions of the lower end of the lifting block.

Preferably, the number of the driven gears is four, and every two driven gears are in a group and are symmetrically arranged at the left end and the right end of the rotating shaft respectively.

Preferably, the number of the auxiliary gears and the number of the rotating shafts are two, and the two auxiliary gears are respectively arranged at the middle positions of the two rotating shafts.

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

1. the utility model discloses in, can make the work piece get on turning device through the combination of moving splint and deciding splint that the setting can remove and put and become swiftly light, only need stimulate the pull rod and just can drive and move splint and remove to make the interval between moving splint and the deciding splint enlarge or diminish, not only make things convenient for the centre gripping, but also can make the device can be competent in the work piece centre gripping operation of different sizes of a dimension in the certain limit.

2. The utility model discloses in, the operation that can drive the upset case through the elevator that can the oscilaltion that sets up risees or reduce, after overturning the work piece, the operator carries out nimble altitude mixture control with the distance of working plate after according to the work piece upset of not unidimensional shape, makes the work piece can be in suitable machined height on the working plate, can guarantee the stability after the work piece upset simultaneously to improve the precision of processing.

Drawings

FIG. 1 is a front view of the overall structure of the present invention;

FIG. 2 is a side view of the overall structure of the present invention;

FIG. 3 is a schematic view of the turntable of FIG. 1 according to the present invention;

fig. 4 is a schematic view of the motor case junction in fig. 1 of the present invention.

In the figure: 1-bottom box, 2-working plate, 3-turnover box, 4-turnover motor, 5-fixed splint, 6-movable splint, 7-rotary table, 8-pull rod, 9-connecting rod, 10-spring, 11-guide rail, 12-rack, 13-rotating shaft, 14-motor box, 15-lifting motor, 16-main gear, 17-pinion, 18-driven gear, 19-lifting block and 20-telescopic 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.

Referring to fig. 1-4, the present invention provides a technical solution:

a mechanical automatic processing turnover device comprises a bottom box 1, a turnover box 3, a motor box 14 and a lifting block 19, wherein the turnover box 3 is arranged at the upper end of the lifting block 19, a turnover motor 4 is arranged in the turnover box 3, a rotary table 7 is arranged at the front end of the turnover box 3, a transmission shaft of the turnover motor 4 penetrates through the box wall of the turnover box 3 and is fixedly connected with the rear end of the rotary table 7 through a connecting key, a fixed clamping plate 5 is arranged at the right side of the front end of the rotary table 7, a movable clamping plate 6 is arranged at the left side of the fixed clamping plate 5, the left end of the movable clamping plate 6 is fixedly connected with a connecting rod 9, a pull rod 8 is arranged at the left side of the rotary table 7, the connecting rod 9 penetrates through the inner wall at the left side of the rotary table 7 and is fixedly connected with the pull rod 8, a telescopic rod 20 is arranged between the left side of the movable clamping plate 6 and the inner wall at the left side of the rotary table 7, a spring 10 is sleeved outside the telescopic rod 20, the telescopic rod 20 is fixedly connected with the inner wall at the left side of the rotary table 7, a rack 12 is arranged at the lower end of the lifting block 19, the inside guide rail 11 that is provided with of under casing 1, rack 12 and guide rail 11 sliding connection, rack 12 is connected with the meshing of driven gear 18, driven gear 18 and pivot 13 fixed connection, pivot 13 middle part and pinion 17 fixed connection, pinion 17 meshes with master gear 16 and is connected, master gear 16 is through connecting key and lift motor 15's transmission shaft fixed connection, lift motor 15 sets up inside motor case 14, motor case 14 installs in under casing 1 upper end lid lower part rear end position department, under casing 1 front end middle part position is provided with work board 2.

The number of the springs 10 is two, and the two springs 10 are symmetrically arranged at the upper and lower end positions of the connecting rod 9 respectively, so as to ensure the matching tightness of the movable clamping plate 6 and the fixed clamping plate 5, so that the workpiece can be clamped more firmly by the turnover device, the number of the guide rails 11 is four, and the four guide rails 11 are respectively arranged at the four corner positions of the lower end of the lifting block 19 and used as the sliding supports of the rack 12, so as to ensure that the rack 12 can be lifted smoothly, the number of the driven gears 18 is four, and every two of the four driven gears 18 are respectively arranged in one group and are respectively symmetrically arranged at the left and right end positions of the rotating shaft 13, so as to ensure that the rack 12 can be driven to lift simultaneously, the number of the auxiliary gears 17 and the rotating shafts 13 is two, and the two auxiliary gears 17 are respectively arranged at the middle positions of the two rotating shafts 13, so as to ensure that the main gear 16 can simultaneously drive the two auxiliary gears 17 and the two rotating shafts 13 to rotate, thereby can drive the removal of whole elevator piece and carry out the operation of lift adjustment.

The working process is as follows: before the utility model is used, the power is supplied by an external power supply, when the utility model is used, the pull rod 8 is pulled leftwards, the pull rod 8 drives the movable clamping plate 6 to move leftwards and away from the fixed clamping plate 5, at the moment, the spring 1 is compressed, a workpiece is placed between the movable clamping plate 6 and the fixed clamping plate 5, the pull rod 8 is loosened, the movable clamping plate 6 moves rightwards under the action of the spring 10 and approaches to the fixed clamping plate 5, at the moment, the workpiece is tightly clamped by the movable clamping plate 6 and the fixed clamping plate 5, the workpiece is processed, when the workpiece needs to be overturned, only the overturning motor 4 needs to be started, a transmission shaft of the overturning motor 4 drives the turntable 7 to rotate, the turntable 7 drives the movable clamping plate 6 and the fixed clamping plate 5 to rotate together, at the moment, the workpiece is also overturned, after the overturning is finished, the distance between the workpiece and the working plate 2 needs to be adjusted, only the lifting motor 15 needs to be started, the lifting motor 15 corotation drives the main gear 16 to rotate, the main gear 16 drives the auxiliary gear 17 to rotate, pinion 17 drives pivot 13 and rotates, pivot 13 drives driven gear 18 and rotates, driven gear 18 drives rack 12 upward movement in guide rail 11, rack 12 promotes elevator 19 upward movement, elevator 19 promotes upset case 3 upward movement, upset case 3 drives carousel 7 upward movement, the work piece of passive splint 6 and the centre gripping of fixed splint 5 on the carousel 7 also together upward movement keeps away from working plate 2 thereupon, when control elevator motor 15 reverses, the work piece can also be driven the downward movement by carousel 7 through the same drive mode above-mentioned and is close to working plate 2, utilize this kind of mode to adjust machining height, and is very practical.

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 mechanical automation processing turning device, includes under casing (1), upset case (3), motor case (14) and elevator (19), its characterized in that: the turnover box (3) is arranged at the upper end of the lifting block (19), a turnover motor (4) is arranged inside the turnover box (3), a rotary table (7) is arranged at the front end of the turnover box (3), a transmission shaft of the turnover motor (4) penetrates through the box wall of the turnover box (3) and is fixedly connected with the rear end of the rotary table (7) through a connecting key, a fixed clamping plate (5) is arranged on the right side of the front end of the rotary table (7), a movable clamping plate (6) is arranged on the left side of the fixed clamping plate (5), the left end of the movable clamping plate (6) is fixedly connected with a connecting rod (9), a pull rod (8) is arranged on the left side of the rotary table (7), the connecting rod (9) penetrates through the inner wall of the left side of the rotary table (7) and is fixedly connected with the pull rod (8), a telescopic rod (20) is arranged between the left side of the movable clamping plate (6) and the inner wall of the left side of the rotary table (7), and a spring (10) is sleeved on the outer side of the telescopic rod (20), the telescopic rod (20) is fixedly connected with the inner wall of the left side of the turntable (7), the lower end of the lifting block (19) is provided with a rack (12), a guide rail (11) is arranged in the bottom box (1), the rack (12) is connected with the guide rail (11) in a sliding way, the rack (12) is meshed with a driven gear (18), the driven gear (18) is fixedly connected with a rotating shaft (13), the middle part of the rotating shaft (13) is fixedly connected with an auxiliary gear (17), the auxiliary gear (17) is meshed with a main gear (16), the main gear (16) is fixedly connected with a transmission shaft of the lifting motor (15) through a connecting key, lifting motor (15) set up inside motor case (14), motor case (14) are installed in bottom case (1) upper end cover lower part rear end position department, bottom case (1) front end middle part position is provided with work board (2).

2. The mechanical automated processing turning device of claim 1, wherein: the number of the springs (10) is two, and the two springs (10) are symmetrically arranged at the upper end and the lower end of the connecting rod (9) respectively.

3. The mechanical automated processing turning device of claim 1, wherein: the number of the guide rails (11) is four, and the four guide rails (11) are respectively arranged at four corner positions at the lower end of the lifting block (19).

4. The mechanical automated processing turning device of claim 1, wherein: the number of the driven gears (18) is four, and every two driven gears (18) are in a group and are symmetrically arranged at the left end and the right end of the rotating shaft (13).

5. The mechanical automated processing turning device of claim 1, wherein: the number of the auxiliary gears (17) and the number of the rotating shafts (13) are two, and the two auxiliary gears (17) are respectively arranged at the middle positions of the two rotating shafts (13).