CN214642957U

CN214642957U - A upset positioner for large-scale mould processing production

Info

Publication number: CN214642957U
Application number: CN202023259205.1U
Authority: CN
Inventors: 周仁华
Original assignee: Suzhou Weiertai Precision Machinery Co ltd
Current assignee: Suzhou Weiertai Precision Machinery Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-11-09
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a turnover positioning device for large-scale die machining production, which belongs to the die machining field and comprises a rack and a bearing, wherein a first fixed plate is fixedly arranged on the upper surface of the rack, the back surface of the first fixed plate is fixedly connected with a first electric push rod, one end of the first electric push rod, which is far away from the first fixed plate, is fixedly connected with a first push plate, a turnover positioning structure is arranged above the rack, and the turnover positioning structure is assembled to be used for turnover in the die machining process; through setting up upset location structure cooperation push pedal one, fix a position and overturn the part, do not need artifical upset or crane upset in making processing to reached the effect that reaches the guarantee to staff's safety, through setting up the limiting plate, make push pedal one carry on spacingly to the part when promoting the part, thereby reached the effect of clamping safety and stability more, through setting up the removal structure, can adjust the position of upset location structure before processing.

Description

A upset positioner for large-scale mould processing production

Technical Field

The utility model belongs to the technical field of the mould processing, concretely relates to upset positioner for large-scale mould processing production.

Background

The die is a tool for making the blank into a product with a specific shape under the action of external force. The method is widely applied to blanking, die forging, cold heading, extrusion, powder metallurgy part pressing, pressure casting and the forming processing of compression molding or injection molding of products such as engineering plastics, rubber, ceramics and the like. The mould has a specific contour or inner cavity shape, and the blank can be separated according to the contour shape by applying the contour shape with the cutting edge. The blank can obtain a corresponding three-dimensional shape by using the shape of the inner cavity.

The part needs to be turned over in the existing large-scale die machining, common machining equipment cannot turn over the part, the part can only be turned over in other modes such as a crane and the like, turning machining cannot be achieved, and the die part is large, so that danger which cannot be estimated is generated, safety of workers cannot be guaranteed, and therefore the turning positioning device for large-scale die machining production is needed to be positioned and turned over.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a upset positioner for large-scale mould processing production to solve providing in the above-mentioned background art and can't overturn to it, can only overturn through other modes such as crane, can't realize upset processing, and because the mould part is great, produce the danger of unable estimation, to the problem of the unable guarantee of staff's safety.

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

a turnover positioning device for large-scale die machining production comprises a rack and a bearing, wherein a first fixing plate is fixedly mounted on the upper surface of the rack, the back surface of the first fixing plate is fixedly connected with a first electric push rod, one end, far away from the first fixing plate, of the first electric push rod is fixedly connected with a first push plate, a turnover positioning structure is mounted above the rack and is assembled to be used for turnover in the die machining process, the turnover positioning structure comprises a first mounting shell, a second mounting shell, a motor, a rotating shaft, a connecting rod, a second fixing plate, a second electric push rod, a second push plate and a fourth fixing plate, the motor is mounted inside the first mounting shell, the bearing is clamped inside the second mounting shell, rotating shafts are respectively mounted on an output shaft of the motor and the inner wall of the bearing, and connecting rods are fixedly mounted on the upper and lower sides of the two rotating shafts, the utility model discloses a fixed die machining position of installation shell one, including pivot surface, the fixed plate of the tip fixed connection of the connecting rod of pivot surface top, the fixed plate of the tip fixed connection of the connecting rod of pivot surface below is two, two fixed mounting of electric putter are at the lower surface of fixed plate two, the frame both sides all are provided with the moving structure, the moving structure is assembled and is used for adjusting the mould processing location of distance between installation shell one and the installation shell two in order to be suitable for different length.

Adopt above-mentioned scheme, it is rotatory to drive the pivot through setting up the motor, the pivot drives two fixed plates and four rotations of fixed plate with the connecting rod cooperation, two electric putter and two cooperation fixed plates of push pedal are four to the spare part centre gripping, thereby make the part can realize the upset at the course of working, reached the effect of processing fast to the front of spare part and reverse side, need not the manpower upset, high durability and safety in utilization, through setting up motor and pivot cooperation, thereby reached and need not to set up two motors and also can overturn, thereby reached the effect of practicing thrift the cost.

In the above scheme, it should be noted that the motor, the first electric push rod, the second electric push rod, the third electric push rod and the fourth electric push rod are all electrically connected with the external power supply.

As a preferred embodiment, the moving structure includes a third fixing plate, a fourth electric push rod, a bottom plate, a third electric push rod and a fifth fixing plate, the bottom plate is fixedly connected with a side face of the frame, the fifth fixing plate is slidably mounted on the upper surface of the bottom plate, the third electric push rod is fixedly connected to the upper surface of the fifth fixing plate, the top ends of the three electric push rods are fixedly connected with the first mounting shell and the second mounting shell respectively, the fifth fixing plate is fixedly connected with the fourth electric push rod on a side face far away from the frame, the fourth electric push rod is fixedly connected with the third fixing plate on one end far away from the fifth fixing plate, the third fixing plate is mounted on a side face of the bottom plate, and a first sliding groove for accommodating the fourth fixing plate is formed in the upper surface of the frame.

Adopt above-mentioned scheme, drive installation shell one and installation shell two through setting up electric putter three, make the course of working can carry out altitude mixture control to reach the effect of altitude mixture control when processing different parts, through setting up electric putter four, adjusted the clamping position of part before making processing, thereby reached and to have carried out the effect of processing to the mould of various sizes.

In a preferred embodiment, a second sliding groove is formed in the upper surface of the bottom plate, a sliding block is slidably mounted in the second sliding groove, and the sliding block is fixedly connected with the lower surface of the fifth fixing plate.

Adopt above-mentioned scheme, through setting up the sliding block, make electric putter four before processing when to spare position adjustment sliding block drive five slides of fixed block in sliding tray two to reached the wearing and tearing that reduce between five fixed blocks and the bottom plate and increased life's effect.

In a preferred embodiment, the front surface, the back surface and the surface far away from each other of the two fixing plates four are respectively provided with a first pressing plate through a first screw.

By adopting the scheme, the first pressing plate is arranged, and the pair of parts is fixed and limited by the pressing plate after the parts are installed, so that the effect of unstable part clamping or part falling in the machining process is prevented.

As a preferred embodiment, two third sliding chutes, two are seted up to the upper surface of frame the inside of third sliding chute all is provided with the limiting plate, both sides fixed mounting has clamp plate two, two around the limiting plate clamp plate two all through two threaded connection of screw in the inside wall of screw hole, the quantity of screw hole is a plurality of, and the upper surface in the frame is seted up to a plurality of screw hole horizontal array.

Adopt above-mentioned scheme, through setting up the limiting plate, carry on spacingly to the part in the part installation, prevented the phenomenon that the part clamping in-process dropped, through setting up clamp plate two to fix or adjust the position the limiting plate, thereby reached and can both carry out the effect adjusted to the part of various sizes, simple structure, convenient to use.

As a preferred embodiment, two telescopic rods are arranged between the first fixing plate and the first push plate, and two ends of each telescopic rod are respectively and fixedly connected with the first fixing plate and the first push plate.

By adopting the scheme, the telescopic rod is arranged, the telescopic rod is utilized to limit the two ends of the first push plate in the pushing process of the first push plate of the electric push rod, so that the effect of more stable and safe processing is achieved.

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

this a upset positioner for large-scale mould processing production fixes a position and overturns the part through setting up upset location structure cooperation push pedal one, does not need artifical upset or crane upset in making processing to reached the effect that reaches the guarantee to staff's safety, set up the limiting plate, make push pedal one carry on spacingly to the part when promoting the part, reached the effect of clamping safety and stability more.

This a upset positioner for large-scale mould processing production can adjust upset location structure's position before processing through setting up moving structure to can process the part of equidimension not, application scope is wide, and the practicality is high, simple structure, convenient to use.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic three-dimensional structure of the present invention.

In the figure: 1. a frame; 2. a first fixing plate; 3. an electric push rod I; 4. pushing a first plate; 5. mounting a first shell; 6. a motor; 7. a rotating shaft; 8. a connecting rod; 9. a second fixing plate; 10. a second electric push rod; 11. a second push plate; 12. mounting a second shell; 13. a bearing; 14. an electric push rod III; 15. An electric push rod IV; 16. a third fixing plate; 17. a first sliding groove; 18. a base plate; 19. fixing a plate IV; 20. pressing a first plate; 21. a fifth fixing plate; 22. a second sliding groove; 23. a limiting plate; 24. A slider; 25. pressing a second plate; 26. a sliding groove III; 27. a telescopic rod.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Referring to fig. 1-3, the utility model provides a turnover positioning device for large-scale mold processing production, which comprises a frame 1 and a bearing 13, wherein a first fixing plate 2 is fixedly installed on the upper surface of the frame 1, the back surface of the first fixing plate 2 is fixedly connected with a first electric push rod 3, one end of the first electric push rod 3 far away from the first fixing plate 2 is fixedly connected with a first push plate 4, a turnover positioning structure is installed above the frame 1 and is assembled to be used for turnover in the mold processing process, the turnover positioning structure comprises a first installation shell 5, a second installation shell 12, a motor 6, a rotating shaft 7, a connecting rod 8, a second fixing plate 9, a second electric push rod 10, a second push plate 11 and a fourth fixing plate, the motor 6 is installed inside the first installation shell 5, the bearing 13 is clamped inside the second installation shell 12, the output shaft of the motor 6 and the inner wall of the bearing 13 are respectively provided with the rotating shaft 7, the end part of the connecting rod 8 below the outer surface of the rotating shaft 7 is fixedly connected with a fourth fixing plate 19, the second electric push rod 10 is fixedly installed on the lower surface of a second fixing plate 9, two sides of the rack 1 are respectively provided with a moving structure, and the moving structures are assembled to adjust the distance between the first mounting shell 5 and the second mounting shell 12 so as to be suitable for die processing and positioning with different lengths (see fig. 3); it is rotatory to drive pivot 7 through setting up motor 6, pivot 7 and the cooperation of connecting rod 8 drive two fixed plates 9 and four rotations of fixed plate, two 10 electric putter and two 11 cooperation fixed plates of push pedal are four 19 to the spare part centre gripping, thereby make the part realize the upset in the course of working, the effect of positive and reverse side rapid tooling to the spare part has been reached, need not the manpower upset, high durability and safety in utilization, through setting up motor 6 and the cooperation of pivot 7, thereby reached and need not to set up two motor 6 and also can overturn, thereby cost-effective effect has been reached.

The front surface, the back surface and the surface far away from each other of the two fixing plates IV 19 are respectively provided with a first pressing plate 20 through a first screw (see figure 3); through setting up clamp plate one 20, use clamp plate one 20 to fix and spacing the part after the part installation to prevent the effect that the part drops in unstable or the course of working of part centre gripping.

The upper surface of the rack 1 is provided with two third sliding grooves 26, limiting plates 23 are arranged inside the three sliding grooves 26, two pressing plates 25 are fixedly arranged on the front side and the rear side of each limiting plate 23, the two pressing plates 25 are connected to the inner side walls of the threaded holes through second screws in a threaded manner, the number of the threaded holes is multiple, and the threaded holes are horizontally arrayed on the upper surface of the rack 1 (see fig. 3); through setting up limiting plate 23, carry on spacingly to the part in the part installation, prevented the phenomenon that the part clamping in-process dropped, through setting up clamp plate two 25 to fix or adjust the position limiting plate 23, thereby reached the effect that can both adjust to the part of various sizes, simple structure, convenient to use.

Two telescopic rods 27 are arranged between the first fixing plate 2 and the first push plate 4, and two ends of each telescopic rod 27 are fixedly connected with the first fixing plate 2 and the first push plate 4 respectively (see fig. 2 and 3); through setting up telescopic link 27, it is spacing to push pedal 4's both ends that electric putter 3 promoted the in-process to push pedal 4 utilizes telescopic link 27 to reach the effect of the more stable safety of course of working.

The two sides of the machine frame 1 are respectively provided with a moving structure, the moving structures are assembled for processing and positioning by dies suitable for different lengths, each moving structure comprises a third fixing plate 16, a fourth electric push rod 15, a bottom plate 18, a third electric push rod 14 and a fifth fixing plate 21, the bottom plate 18 is fixedly connected with one side surface of the machine frame 1, the fifth fixing plate 21 is slidably arranged on the upper surface of the bottom plate 18, the third electric push rod 14 is fixedly connected with the upper surface of the fifth fixing plate 21, the top ends of the two electric push rods III 14 are fixedly connected with the first mounting shell 5 and the second mounting shell 12 respectively, one side face, away from the rack 1, of the fifth fixing plate 21 is fixedly connected with the fourth electric push rod 15, one end, away from the fifth fixing plate 21, of the fourth electric push rod 15 is fixedly connected with the third fixing plate 16, the third fixing plate 16 is installed on one side face of the bottom plate 18, and a first sliding groove 17 (see fig. 2 and 3) for accommodating the fourth fixing plate 19 is formed in the upper surface of the rack 1; through setting up electric putter three 14 and driving installation shell one 5 and installation shell two 12, make and to carry out altitude mixture control in the course of working to reach the effect of altitude mixture control when processing different parts, through setting up electric putter four 15, the centre gripping position to the part is adjusted before making processing, thereby has reached the effect that can process the mould of various sizes.

A second sliding groove 22 is formed in the upper surface of the bottom plate 18, a sliding block 24 is slidably mounted in the second sliding groove 22, and the sliding block 24 is fixedly connected with the lower surface of the fifth fixing plate 21 (see fig. 1 and 3); through setting up sliding block 24, sliding block 24 drives fixed plate five 21 and slides in sliding tray two 22 when making electric putter four 15 to the part position adjustment before the processing to reached the wearing and tearing that reduce between fixed plate five 21 and the bottom plate 18 and increased life's effect.

When the device is used, an operator places a part above the rack 1, starts the electric push rod four 15, the electric push rod four 15 drives the fixed plate five 21 to move, the fixed plate five 21 slides in the sliding groove two 22 through the sliding block 24 according to the size of the part, then installs the position of the press plate two 25 according to the size of the part so as to adjust the position of the limit plate 23, then the electric push rod three 14 contracts to drive the fixed plate four 19 to enter the sliding groove one 17, starts the electric push rod one 3, the electric push rod one 3 drives the push plate one 4 to push the part above the fixed plate four 19, starts the electric push rod two 10 to enable the push plate two 11 and the fixed plate four 19 to match and clamp the part, then the operator fixes the press plate one 20 on the front and back surfaces and the surfaces far away from each other of the two fixed plates four 19, starts the electric push rod three 14, and adjusts the height of the electric push rod three 14 according to the size of the part, and then, machining operation is carried out, after machining is finished, the motor 6 is started, the motor 6 drives the rotating shaft 7 to rotate, the rotating shaft 7 drives the connecting rod 8 to rotate, the connecting rod 8 overturns the part, the other surface of the part is machined after overturning is finished, the motor 6 is started after machining is finished, the part is driven to rotate back to the original position, the electric push rod III 14 descends to enable the fixing plate IV 19 to fall into the sliding groove I17, an operator unloads the pressing plate I20 and starts the electric push rod II 10 to enable the electric push rod II 10 not to clamp the part, and then the push plate I4 pushes the part out of the rack 1 to finish machining operation.

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 upset positioner for large-scale mould processing production which characterized in that: the die comprises a rack (1) and a bearing (13), wherein a first fixing plate (2) is fixedly mounted on the upper surface of the rack (1), the back surface of the first fixing plate (2) is fixedly connected with a first electric push rod (3), the first electric push rod (3) is far away from a first end fixed connection push plate (4) of the first fixing plate (2), a turnover positioning structure is mounted above the rack (1), the turnover positioning structure is assembled to be used for turning a die in a machining process and comprises a first mounting shell (5), a second mounting shell (12), a motor (6), a rotating shaft (7), a connecting rod (8), a second fixing plate (9), a second electric push rod (10), a second push plate (11) and a fourth fixing plate (19), the motor (6) is mounted inside the first mounting shell (5), and the bearing (13) is clamped inside the second mounting shell (12), pivot (7), two are installed respectively to the output shaft of motor (6) and bearing (13) inner wall the equal fixed mounting in upper and lower both sides of pivot (7) has connecting rod (8), the tip fixed connection fixed plate two (9) of connecting rod (8) of pivot (7) surface top, the tip fixed connection fixed plate four (19) of connecting rod (8) of pivot (7) surface below, electric putter two (10) fixed mounting is at the lower surface of fixed plate two (9), frame (1) both sides all are provided with the removal structure, the removal structure is assembled and is used for adjusting the mould processing location of distance between installation shell one (5) and the installation shell two (12) in order to be suitable for different length.

2. The overturning positioning device for large-scale mold processing and production according to claim 1, characterized in that: the moving structure comprises a third fixing plate (16), a fourth electric push rod (15), a bottom plate (18), a third electric push rod (14) and a fifth fixing plate (21), the bottom plate (18) is fixedly connected with one side surface of the frame (1), the five fixed plates (21) are slidably arranged on the upper surface of the bottom plate (18), the third electric push rod (14) is fixedly connected with the upper surface of the fifth fixing plate (21), the top ends of the two electric push rods III (14) are respectively and fixedly connected with the first mounting shell (5) and the second mounting shell (12), one side surface of the fifth fixing plate (21) far away from the frame (1) is fixedly connected with the fourth electric push rod (15), one end of the electric push rod IV (15) far away from the fixing plate V (21) is fixedly connected with the fixing plate III (16), the third fixing plate (16) is installed on one side face of the bottom plate (18), and a first sliding groove (17) used for containing the fourth fixing plate (19) is formed in the upper surface of the rack (1).

3. The overturning positioning device for large-scale mold processing and production according to claim 2, characterized in that: and a second sliding groove (22) is formed in the upper surface of the bottom plate (18), a sliding block (24) is slidably mounted inside the second sliding groove (22), and the sliding block (24) is fixedly connected with the lower surface of the fifth fixing plate (21).

4. The overturning positioning device for large-scale mold processing and production according to claim 1, characterized in that: and the front surface, the back surface and the surface far away from each other of the two fixing plates IV (19) are respectively provided with a first pressing plate (20) through a first screw.

5. The overturning positioning device for large-scale mold processing and production according to claim 1, characterized in that: two sliding tray three (26), two have been seted up to the upper surface of frame (1) the inside of sliding tray three (26) all is provided with limiting plate (23), both sides fixed mounting has clamp plate two (25), two around limiting plate (23) clamp plate two (25) all are through two threaded connection of screw in the inside wall of screw hole, the quantity of screw hole is a plurality of, and the upper surface in frame (1) is seted up to a plurality of screw hole horizontal array.

6. The overturning positioning device for large-scale mold processing and production according to claim 1, characterized in that: two telescopic rods (27) are arranged between the first fixing plate (2) and the first push plate (4), and two ends of each telescopic rod (27) are fixedly connected with the first fixing plate (2) and the first push plate (4) respectively.