CN215201207U - Grinding device is used in mould steel production - Google Patents
Grinding device is used in mould steel production Download PDFInfo
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- CN215201207U CN215201207U CN202121151548.8U CN202121151548U CN215201207U CN 215201207 U CN215201207 U CN 215201207U CN 202121151548 U CN202121151548 U CN 202121151548U CN 215201207 U CN215201207 U CN 215201207U
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- workbench
- grinding device
- lead screw
- die steel
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Abstract
The utility model discloses a grinding device for die steel production, which comprises a base, the base is recessed to form a holding tank, one side of the base is provided with a side door which can be opened or closed, a supporting cylinder is fixedly installed in the base, the supporting cylinder is provided with at least 4, the upper end of a piston rod of the supporting cylinder is fixedly provided with a workbench, a mounting plate is fixedly installed on the workbench, a positioning plate is fixedly installed on the mounting plate, and a clamping assembly is also arranged on the workbench; still include the rectangle frame, rectangle frame sliding fit is in the holding tank, still including being used for driving the moving mechanism of rectangle frame along the motion of vertical direction and being used for carrying out the grinding machanism who polishes. This grinding device is used in die steel production has simple structure, is convenient for carry out the skilled worker to the sweeps, convenient to use's advantage.
Description
Technical Field
The utility model relates to a mould steel processing technology field especially relates to a grinding device is used in mould steel production.
Background
The die steel is used for manufacturing dies such as a cold stamping die, a hot forging die, a die-casting die and the like, the dies are main processing tools for manufacturing parts in industrial departments such as mechanical manufacturing, radio instruments, motors, electric appliances and the like, and the quality of the dies directly influences the quality of a pressure processing process, the precision yield of products and the production cost.
The existing die steel molding steps are as follows: the method comprises the steps of firstly, making various metal raw materials into a die steel blank, then tempering the die steel blank, then carrying out machining operations such as grinding, groove milling or cutting, carrying out surface heat treatment after the operations are finished, and finally carrying out fine grinding operation.
Disclosure of Invention
To the not enough of above-mentioned prior art, the technical problem that this patent application will solve how to provide a simple structure, is convenient for carry out the craftsman, convenient to use's grinding device for die steel production to the sweeps.
In order to solve the technical problem, the utility model discloses a following technical scheme:
a grinding device for die steel production comprises a base, wherein a containing groove is formed in the base in a concave mode, a side door capable of being opened or closed is arranged on one side of the base, supporting cylinders are fixedly installed in the base and provided with at least 4 supporting cylinders, a workbench is fixedly installed at the upper end of a piston rod of each supporting cylinder, an installation plate is fixedly installed on the workbench, a positioning plate is fixedly installed on the installation plate, and a clamping assembly is further arranged on the workbench; still include the rectangle frame, rectangle frame sliding fit is in the holding tank, still including being used for driving the moving mechanism of rectangle frame along the motion of vertical direction and being used for carrying out the grinding machanism who polishes.
The clamping assembly comprises two clamping cylinders fixedly mounted on the workbench, and piston rods of the clamping cylinders are opposite to the clamping plates and fixedly mounted with the clamping plates.
The moving mechanism comprises a lifting cylinder fixedly mounted on the outer side of the base, a piston rod of the lifting cylinder is upwards provided with a connecting plate fixedly mounted on the outer side of the base, and the connecting plate is fixedly connected with the rectangular frame.
Wherein, the grinding mechanism comprises two portal frames arranged outside the base, the upper end of the portal frames is fixedly provided with a lead screw box, the opposite surfaces of the lead screw box are recessed to form a groove, a lead screw is rotatably arranged in the groove through a bearing, one end of the lead screw box is fixedly provided with a first driving motor, the output shaft of the first driving motor passes through the lead screw box and is fixedly connected with one end of the lead screw, the lead screw is screwed and matched with nuts, the two nuts are fixedly connected through a box body, the lower end of the box body is rotatably provided with a screw rod through a support lug, the box body is fixedly provided with a second driving motor, the output shaft of the second driving motor is fixedly connected with one end of the screw rod, the screw rod is screwed and matched with a nut block, the nut block is a rectangular block, the upper end of the nut block is abutted against the box body, and the nut block is downwardly fixedly provided with a telescopic cylinder, the grinding head device is characterized in that a piston rod of the telescopic cylinder is downwards arranged and is fixedly provided with a motor support, a grinding head motor is downwards fixedly arranged on the motor support, and an output shaft of the grinding head motor is downwards fixedly provided with a grinding wheel.
The base is internally and fixedly provided with a guide rod, and the workbench is provided with a guide hole in sliding fit with the guide rod in a penetrating manner.
To sum up, this grinding device for die steel production has simple structure, is convenient for carry out the skilled worker to the sweeps, convenient to use's advantage.
Drawings
Fig. 1 is a schematic structural view of a polishing device for die steel production, wherein the rectangular frame is in a raised state.
Fig. 2 is a schematic view of the rectangular frame in fig. 1 located in the accommodating groove.
Fig. 3 is a schematic view of an inner side structure of the base in fig. 1.
Fig. 4 is a top view of fig. 1.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings. In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "upper, lower" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.
As shown in fig. 1-4, a polishing device for die steel production comprises a base 1, wherein a containing groove is formed in the base in a concave manner, a side door 2 capable of being opened or closed is arranged on one side of the base, a supporting cylinder 3 is fixedly arranged in the base, at least 4 supporting cylinders are arranged, a workbench 4 is fixedly arranged at the upper end of a piston rod of each supporting cylinder, a mounting plate 5 is fixedly arranged on the workbench, a positioning plate 6 is fixedly arranged on the mounting plate, and a clamping assembly is further arranged on the workbench; still include rectangle frame 7, rectangle frame sliding fit is in the holding tank, still including being used for driving the moving mechanism of rectangle frame along the motion of vertical direction and being used for carrying out the grinding machanism who polishes.
Like this, place the mould steel on the workstation, utilize the locating plate to fix a position the mould steel, utilize the centre gripping subassembly to carry out the centre gripping to the mould steel fixed, utilize grinding machanism to polish the mould steel. The support cylinder can drive the workstation and remove, can adjust the height of station platform, and moving mechanism drives the rectangle frame rebound, when polishing, utilizes the rectangle frame to concentrate the sweeps of polishing, avoids splashing, when needs clearance sweeps, opens the side door and can clear up.
Wherein, the centre gripping subassembly includes two centre gripping cylinders 8 of fixed mounting on the workstation, centre gripping cylinder's piston rod is just setting up and fixed mounting has grip block 9. The clamping cylinder drives the clamping plate to clamp the two sides of the die steel 10, and grinding stability is improved.
Specifically, this grinding device is to rectangular block form die steel.
The moving mechanism comprises a lifting cylinder 11 fixedly mounted on the outer side of the base, a piston rod of the lifting cylinder is upwards provided with a connecting plate 12 fixedly mounted on the outer side of the base, and the connecting plate is fixedly connected with the rectangular frame. The lifting cylinder drives the rectangular frame to move along the vertical direction, when the rectangular frame needs to be polished, the rectangular frame moves upwards, and when the rectangular frame needs to be fed or discharged, the rectangular frame descends into the accommodating groove. Specifically, the lifting cylinder is provided with 3.
Wherein, the grinding mechanism comprises two portal frames 13 arranged outside the base, the upper ends of the portal frames are fixedly provided with a lead screw box 14, the opposite surfaces of the lead screw box are recessed to form a groove, a lead screw 15 is rotatably arranged in the groove through a bearing, one end of the lead screw box is fixedly provided with a first driving motor 16, the output shaft of the first driving motor passes through the lead screw box and is fixedly connected with one end of the lead screw, the lead screw is screwed and matched with nuts, the two nuts are fixedly connected through a box body 17, the lower end of the box body is rotatably provided with a screw rod 18 through a support lug, the box body is fixedly provided with a second driving motor, the output shaft of the second driving motor is fixedly connected with one end of the screw rod, the screw rod is screwed and matched with a nut block, the nut block is a rectangular block, the upper end of the nut block is abutted against the box body, and the nut block is downwardly fixedly provided with a telescopic cylinder 19, the piston rod of the telescopic cylinder is downwards arranged and fixedly provided with a motor support, the motor support is downwards fixedly provided with a grinding head motor 20, and an output shaft of the grinding head motor is downwards fixedly provided with a grinding wheel 21.
Like this, first driving motor drives the lead screw and rotates, drives the box through the nut and removes, and second driving motor drives the screw rod and rotates, drives telescopic cylinder through the nut piece and removes along another position, and telescopic cylinder drives motor support and bistrique motor and emery wheel downstream, and the bistrique motor drives the emery wheel and rotates, polishes to the mould steel. The nut piece is the rectangle piece, and nut piece and box butt avoid nut piece rotation, when can making the screw rod rotate, drive the nut piece and remove.
The base is internally and fixedly provided with a guide rod 21, and the workbench is provided with a guide hole in sliding fit with the guide rod in a penetrating manner. The movement of the worktable is convenient to guide.
Specifically, the device also comprises a PLC controller used for controlling the action of the electrical elements.
The principle is as follows:
the die steel is placed on the workbench, the positioning plate is used for positioning the die steel, the clamping assembly is used for clamping and fixing the die steel, and the polishing mechanism is used for polishing the die steel. The support cylinder can drive the workstation and remove, can adjust the height of station platform, and moving mechanism drives the rectangle frame rebound, when polishing, utilizes the rectangle frame to concentrate the sweeps of polishing, avoids splashing, when needs clearance sweeps, opens the side door and can clear up.
Finally, it should be noted that: various modifications and alterations of this invention may be made by those skilled in the art without departing from the spirit and scope of this invention. Thus, to the extent that such modifications and variations of the present invention fall within the scope of the present claims and their equivalents, it is intended that the present invention encompass such modifications and variations as well.
Claims (5)
1. The grinding device for producing the die steel is characterized by comprising a base, wherein a containing groove is formed in the base in a concave mode, one side of the base is provided with a side door which can be opened or closed, supporting cylinders are fixedly installed in the base and provided with at least 4 supporting cylinders, a workbench is fixedly installed at the upper end of a piston rod of each supporting cylinder, an installation plate is fixedly installed on the workbench, a positioning plate is fixedly installed on the installation plate, and a clamping assembly is further arranged on the workbench; still include the rectangle frame, rectangle frame sliding fit is in the holding tank, still including being used for driving the moving mechanism of rectangle frame along the motion of vertical direction and being used for carrying out the grinding machanism who polishes.
2. The grinding device for die steel production according to claim 1, wherein the clamping assembly comprises two clamping cylinders fixedly mounted on the workbench, piston rods of the clamping cylinders are oppositely arranged and fixedly mounted with the clamping plates.
3. The grinding device for die steel production according to claim 1, wherein the moving mechanism comprises a lifting cylinder fixedly mounted on the outer side of the base, a piston rod of the lifting cylinder is arranged upwards and is fixedly mounted with a connecting plate, and the connecting plate is fixedly connected with the rectangular frame.
4. The grinding device for die steel production according to claim 1, wherein the grinding mechanism comprises two portal frames arranged outside the base, a lead screw box is fixedly mounted at the upper end of each portal frame, a groove is formed in the opposite surface of each lead screw box, a lead screw is rotatably mounted in each groove through a bearing, a first driving motor is fixedly mounted at one end of each lead screw box, an output shaft of each first driving motor penetrates through each lead screw box and is fixedly connected with one end of each lead screw, nuts are screwed on the lead screws and matched with the lead screws, the two nuts are fixedly connected with each other through a box body, a screw rod is rotatably mounted at the lower end of each box body through a support lug, a second driving motor is fixedly mounted on each box body, an output shaft of each second driving motor is fixedly connected with one end of each screw rod, a nut block is screwed on each screw rod and matched with the screw rod, and each nut block is a rectangular block, the upper end and the box butt of nut piece, the downward fixed mounting of nut piece has telescopic cylinder, telescopic cylinder's piston rod sets up downwards and fixed mounting has the motor support, the downward fixed mounting of motor support has the bistrique motor, the downward fixed mounting of output shaft of bistrique motor has the emery wheel.
5. The grinding device for die steel production according to claim 4, wherein a guide rod is fixedly installed in the base, and a guide hole in sliding fit with the guide rod is arranged on the workbench in a penetrating manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121151548.8U CN215201207U (en) | 2021-05-27 | 2021-05-27 | Grinding device is used in mould steel production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121151548.8U CN215201207U (en) | 2021-05-27 | 2021-05-27 | Grinding device is used in mould steel production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215201207U true CN215201207U (en) | 2021-12-17 |
Family
ID=79421261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121151548.8U Active CN215201207U (en) | 2021-05-27 | 2021-05-27 | Grinding device is used in mould steel production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215201207U (en) |
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2021
- 2021-05-27 CN CN202121151548.8U patent/CN215201207U/en active Active
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