Disclosure of utility model
The utility model aims to provide an adjustable metal part machining stamping die which is used for solving the problems in the background technology.
In order to achieve the purpose, the technical scheme is that the adjustable metal piece processing stamping die comprises a processing table, a plurality of supporting feet are fixedly connected to the bottom of the processing table, a rotary table is rotatably connected to the middle of the processing table, a driven wheel is fixedly connected to the bottom of the rotary table, a driving wheel meshed with the driven wheel is rotatably connected to the bottom of the processing table, a first rotary handle is fixedly connected to the upper end of the driving wheel, the first rotary handle is rotatably mounted at the upper end of the processing table, a mounting table is fixedly connected to the upper end of the rotary table, a fixing mechanism acting on the metal piece is arranged on the mounting table, a stamping part is arranged above the mounting table, the stamping part is connected with the processing table through a lifting assembly, an annular plate is sleeved on the outer wall of the rotary table and is fixedly connected with the annular plate, the annular plate is rotatably connected with the processing table, a locking plate is arranged above the annular plate, the locking plate is connected with the processing table through an adjusting assembly, the adjusting assembly consists of an L, an adjusting screw and a guide post, the first rotary handle is rotatably connected to the upper end of the processing table, the adjusting plate is fixedly connected to the upper end of the guide post, and the guide post is fixedly connected to the upper end of the guide post through the L.
As the further preferred of this technical scheme, fixed establishment includes slider, grip block, double-end lead screw and second rotatory handle, two the grip block symmetric distribution is in the upper end both sides of mount table, the bottom fixedly connected with two sliders of grip block, two slider slidable mounting respectively in two spouts of seting up in the mount table upper surface, one be provided with double-end lead screw in the spout, two sliders are run through respectively and rotate to connect on two inner walls of spout at the both ends of double-end lead screw, the both ends of double-end lead screw are connected with two sliders through screw-thread fit respectively, the one end of double-end lead screw extends to the outer wall of mount table and fixedly connected with second rotatory handle.
As a further preferable mode of the technical scheme, the double-ended screw rod is made of hard alloy.
As a further preferable aspect of the present invention, both end surfaces of the two clamping plates, which are close to each other, are subjected to sanding treatment.
As the further preferred of this technical scheme, lifting unit includes backup pad, cylinder and mounting panel, backup pad bottom is through fixed riser and processing platform fixed connection, the upper end fixedly connected with cylinder of backup pad, the telescopic link end slip of cylinder runs through backup pad and fixedly connected with mounting panel, stamping workpiece fixed connection is in the bottom of mounting panel.
As a further preferable mode of the technical scheme, the upper end of the mounting plate is fixedly connected with two guide rods, the two guide rods are symmetrically distributed on two sides of the air cylinder, and the upper ends of the two guide rods respectively slide to penetrate through the supporting plate.
As a further preferred aspect of the present invention, the diameter of the driving wheel is smaller than the diameter of the driven wheel.
The utility model provides an adjustable metal part machining stamping die which has the following beneficial effects:
According to the utility model, through a unique structural design, the machining position of the metal piece can be adjusted under the condition that the fixed metal piece is not disassembled, so that the time can be effectively saved, and the machining efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic illustration of a portion of the structure of the present utility model;
FIG. 3 is a schematic view of another view of the overall structure of the present utility model;
FIG. 4 is a schematic diagram of the structure of FIG. 3A according to the present utility model;
FIG. 5 is a schematic view of the bottom structure of the overall structure of the present utility model;
The device comprises a processing table 1, a supporting foot 2, a supporting plate 3, a cylinder 4, a mounting table 5, a 6, an L-shaped plate 7, a first rotary handle 8, a chute 9, a sliding block 10, a clamping plate 11, a double-head screw rod 12, a second rotary handle 13, an adjusting piece 14, a driven wheel 15, a driving wheel 16, a stamping part 17, a mounting plate 18, a guide rod 19, a rotary table 20, an adjusting screw rod 21, a locking plate 22, a guide post 23 and an annular plate.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
According to the technical scheme, as shown in fig. 1-5, the adjustable metal part machining stamping die comprises a machining table 1, a plurality of supporting feet 2 are fixedly connected to the bottom of the machining table 1, a rotary table 19 is rotatably connected to the middle of the machining table 1, a driven wheel 14 is fixedly connected to the bottom of the rotary table 19, a driving wheel 15 meshed with the driven wheel 14 is rotatably connected to the bottom of the machining table 1, a first rotary handle 7 is fixedly connected to the upper end of the driving wheel 15, the first rotary handle 7 is rotatably installed at the upper end of the machining table 1, a mounting table 5 is fixedly connected to the upper end of the rotary table 19, a fixing mechanism acting on the metal part is arranged on the mounting table 5, a stamping part 16 is arranged above the mounting table 5, the stamping part 16 is connected with the machining table 1 through a lifting assembly, an annular plate 23 is sleeved on the outer wall of the rotary table 19 and is fixedly connected with the annular plate 23, the annular plate 23 is rotatably connected with the machining table 1, a locking plate 21 is arranged above the annular plate 23, the locking plate 21 is connected with the machining table 1 through an adjusting assembly, the adjusting assembly is fixedly connected with the upper end of the L6, an adjusting piece 13 and a guide screw rod 20 is fixedly connected to the lower end of the threaded rod 20, which is fixedly connected with the threaded rod 20, and is fixedly connected with the threaded end of the threaded rod 20, and is fixedly connected with the threaded rod 20, and the threaded rod 20 is connected with the threaded rod 20, and the threaded rod 20.
When the metal piece is used, the metal piece is placed on the mounting table 5, the metal piece is fixed through the fixing mechanism, then the stamping piece 16 is controlled to move up and down through the lifting assembly, stamping processing is carried out on the metal piece, when the processing position of the metal piece needs to be changed, the adjusting piece 13 is rotated, the adjusting screw 20 is driven to rotate, the locking plate 21 is limited by the guide post 22 and cannot rotate, when the adjusting screw 20 rotates, the locking plate 21 moves up and down along the direction of the guide post 22, the locking plate 21 is controlled to move upwards, the locking plate 21 is far away from the annular plate 23, at the moment, the annular plate 23 and the rotary table 19 lose the limit of the locking plate 21 and can freely rotate, then the first rotary handle 7 is rotated, the driving wheel 15 is driven to rotate, the driven wheel 14 is driven to rotate, the rotary table 19 is controlled to rotate, the processing position of the metal piece can be changed, the diameter proportion between the driving wheel 15 and the driven wheel 14 is only required to be set in advance, the rotation angle of the first rotary handle 7 can be guaranteed, when the processing position of the metal piece is adjusted to a proper position, the annular plate 21 is driven to clamp the annular plate 23, and the rotary table can not rotate any more.
Wherein, fixed establishment includes slider 9, clamping plate 10, double-end lead screw 11 and second rotatory handle 12, two clamping plate 10 symmetric distributions are in the upper end both sides of mount table 5, two sliders 9 of bottom fixedly connected with of clamping plate 10, two sliders 9 slidable mounting respectively in two spouts 8 of seting up in mount table 5 upper surface, be provided with double-end lead screw 11 in one spout 8, double-end lead screw 11 adopts the carbide preparation to form, double-end lead screw 11's both ends run through two sliders 9 respectively and rotate and connect on two inner walls of spout 8, double-end lead screw 11's both ends are connected with two sliders 9 through screw-thread fit respectively, double-end lead screw 11's one end extends to the outer wall of mount table 5 and fixedly connected with second rotatory handle 12.
When the two-end screw rod clamping device is used, the second rotary handle 12 is rotated to drive the double-end screw rod 11 to rotate, so that the two sliding blocks 9 are controlled to be close to or far away from each other in the sliding groove 8, and the two clamping plates 10 are controlled to be close to or far away from each other.
Wherein the end surfaces of the two clamping plates 10, which are close to each other, are frosted.
By this arrangement, the friction between the clamping plate 10 and the metal piece can be increased.
Wherein, lifting unit includes backup pad 3, cylinder 4 and mounting panel 17, and backup pad 3 bottom is through fixed riser and processing platform 1 fixed connection, and the upper end fixedly connected with cylinder 4 of backup pad 3, the telescopic link end slip of cylinder 4 runs through backup pad 3 and fixedly connected with mounting panel 17, stamping workpiece 16 fixed connection is in the bottom of mounting panel 17.
When the stamping part 16 is used, the height of the mounting plate 17 is controlled by controlling the length of the telescopic rod of the air cylinder 4, so that the stamping part 16 is controlled to move up and down.
The upper end of the mounting plate 17 is fixedly connected with two guide rods 18, the two guide rods 18 are symmetrically distributed on two sides of the air cylinder 4, and the upper ends of the two guide rods 18 respectively slide through the support plate 3.
The stability of the upward and downward movement of the mounting plate 17 and the stamping 16 can be improved by the guide bar 18.
Wherein the diameter of the driving wheel 15 is smaller than the diameter of the driven wheel 14.
So arranged, a labor-saving gear set can be formed between the driving wheel 15 and the driven wheel 14.
The utility model provides an adjustable metal part machining stamping die, which has the following specific working principle:
During the use, place the metalwork on mount table 5, rotate second rotatory handle 12, drive double-end lead screw 11 and rotate, thereby control two sliders 9 and be close to each other or keep away from each other in spout 8, and then control two clamping plates 10 and be close to each other or keep away from each other, make two clamping plates 10 be close to each other and fix the metalwork, then control the height of mounting panel 17 through the length of control cylinder 4 telescopic link, and then control stamping workpiece 16 reciprocates, carry out punching press processing to the metalwork, when the processing position of metalwork needs to be changed, rotate adjusting part 13, drive adjusting screw 20 and rotate, locking plate 21 receives the restriction of guide post 22 and can't rotate, when adjusting screw 20 rotates, locking plate 21 will reciprocate along the direction of guide post 22, control locking plate 21 upwards moves, make locking plate 21 keep away from annular plate 23, at this moment annular plate 23 and the restriction of 19 losing locking plate 21 can free rotation, then rotate first rotatory handle 7, drive action wheel 15 rotates, thereby drive and the driven wheel 15 meshing from 14 rotation, and then control the revolving stage 19 rotates, can change the metal piece's of stamping press from each other, when the processing position of the metal piece is required to change, when the processing position of the driven wheel 15 is rotated, can be guaranteed to the proper rotary stage is rotated to the rotary table is rotated to the 14 again, when the proper diameter of the rotary table is guaranteed to the rotary table is rotated to the annular plate is rotated to the 14, can be rotated to the annular plate is guaranteed to the rotary 13 is rotated to the annular when the position is guaranteed to the proper to the rotary position is rotated to the rotary table is rotated to the rotary plate is guaranteed to the rotary position of the rotary plate is guaranteed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.