CN215847615U - Pretreatment device for die steel - Google Patents
Pretreatment device for die steel Download PDFInfo
- Publication number
- CN215847615U CN215847615U CN202121852487.8U CN202121852487U CN215847615U CN 215847615 U CN215847615 U CN 215847615U CN 202121852487 U CN202121852487 U CN 202121852487U CN 215847615 U CN215847615 U CN 215847615U
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- wall
- shaped frame
- fixed mounting
- movable plate
- polishing
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 42
- 239000010959 steel Substances 0.000 title claims abstract description 42
- 244000309464 bull Species 0.000 claims abstract description 14
- 238000007781 pre-processing Methods 0.000 claims abstract description 5
- 238000005498 polishing Methods 0.000 claims description 32
- 238000004804 winding Methods 0.000 claims description 2
- 230000009471 action Effects 0.000 abstract description 7
- 230000002349 favourable effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to the technical field of die steel processing, and discloses a pretreatment device for die steel. This preprocessing device to mould steel, it rotates to drive the second threaded rod through the rotation of positive and negative motor, make the movable plate reciprocate, the pulling makes the screw thread bull stick rotate to receive the line roller release stay cord when the movable plate shifts up, and then two shells remove in opposite directions about driving, two splint are close to each other, when the movable plate moves down, the stay cord is relaxed and is made to receive the line roller and tighten up the stay cord and drive the screw thread bull stick and rotate under the reset action of torsional spring, and then drive two splint and keep away from each other, realize that the distance between two splint can be adjusted, be convenient for fix the mould steel of equidimension not, be favorable to improving the preprocessing efficiency of mould steel.
Description
Technical Field
The utility model relates to the technical field of die steel processing, in particular to a pretreatment device for die steel.
Background
The die steel is used for manufacturing dies such as cold stamping dies, hot forging dies, die-casting dies and the like, the dies are main processing tools for manufacturing parts in industrial departments such as mechanical manufacturing, motors, electric appliances and the like, the quality of the dies directly influences the quality of a pressure processing process, the precision yield and the production cost of products, and the quality and the service life of the dies are mainly influenced by die materials and heat treatment except by reasonable structural design and processing precision.
Before the die steel is processed, the surface of the die steel needs to be polished, but the existing polishing device cannot fix the die steel with different sizes when polishing, so that the die steel is easy to displace during polishing, the surface of the die steel is not polished uniformly, great troubles are brought to workers, and the problem is solved, so that the pretreatment device for the die steel is provided.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a pretreatment device for die steel, which has the advantage of fixing die steel with different sizes and solves the problems that the existing polishing device cannot fix the die steel with different sizes during polishing, so that the die steel is easy to displace during polishing, the surface of the die steel is polished unevenly, and great troubles are brought to workers.
(II) technical scheme
In order to realize the purpose of fixing the die steels with different sizes, the utility model provides the following technical scheme: a pretreatment device for die steel comprises a U-shaped frame, a base, a polishing assembly, a clamping plate and a placing box, wherein the U-shaped frame is arranged at the top of the base, the polishing assembly is arranged on the right side of the U-shaped frame, the left side of the polishing assembly penetrates through the inside of the U-shaped frame and extends to the inside of the U-shaped frame and is movably connected with the left side of the inner wall of the U-shaped frame, a placing table is arranged at the top of the base and is positioned inside the U-shaped frame, a cavity is arranged inside the base, the inner bottom wall of the cavity is provided with a rotating assembly, the top of the rotating assembly penetrates through the cavity and extends to the inside of the placing box and is movably connected with the inner top wall of the placing box, two sliding rods are arranged between the upper side and the lower side of the inner wall of the placing box and are respectively positioned at the left side and the right side of the rotating assembly, a moving plate, the left side and the right side of the rotating assembly are respectively movably connected with the left and right sliding rods, the inner bottom wall of the placing box is provided with two pulleys which are respectively positioned at the left side and right side of the moving plate, the inner wall left and right sides of placing the case all is provided with one end and walks around the pulley and with movable plate fixed connection's runner assembly, be provided with quantity between the inner wall front and back both sides of placing the case and be two and be located the removal subassembly of movable plate left and right sides respectively, remove subassembly and runner assembly threaded connection, splint set up and run through and extend to the top of placing the case at the top of removing subassembly and the top of splint, splint and the top swing joint of placing the case.
Preferably, the polishing assembly comprises a servo motor, the right side fixed mounting of U-shaped frame has servo motor, servo motor's output shaft department fixed mounting have one end extend to the U-shaped frame inside and with the first threaded rod of the inner wall left side swing joint of U-shaped frame, the outside screw thread of first threaded rod install the top and the interior roof swing joint's of U-shaped frame threaded sleeve, threaded sleeve's bottom fixed mounting has the pneumatic cylinder, the output fixed mounting of pneumatic cylinder has polishing motor, polishing motor's output shaft department fixed mounting has the polishing dish.
Preferably, rotating assembly includes the motor that is just reversing, the interior diapire fixed mounting of cavity has the motor that is just reversing, the output shaft department fixed mounting of the motor that is just reversing has the top to run through the cavity and extend to place incasement portion and with place the interior roof swing joint's of case second threaded rod, movable plate thread mounting in the outside of second threaded rod and with slide bar swing joint.
Preferably, the runner assembly includes the screw thread bull stick, the equal movable mounting in the inner wall left and right sides of placing the case has the screw thread bull stick, the outside fixed mounting of screw thread bull stick has the receipts line roller, the outside winding of receiving the line roller have one end walk around the pulley and with movable plate fixed connection's stay cord, place the inner wall left and right sides of case and receive equal fixed mounting between the line roller and overlap the outside torsional spring of screw thread bull stick.
Preferably, the movable assembly comprises a housing, the housings are movably mounted between the front side and the rear side of the inner wall of the box and are respectively located on the left side and the right side of the movable plate, a movable rod is fixedly mounted between the upper side and the lower side of the inner wall of the housing, and the movable rod is penetrated through and connected with the movable rod in a threaded manner on one side opposite to the threaded rotating rod.
Preferably, the placing box is hollow, and a rectangular through hole matched with the moving track of the clamping plate is formed in the inner top wall of the placing box.
(III) advantageous effects
Compared with the prior art, the utility model provides a pretreatment device for die steel, which has the following beneficial effects:
this preprocessing device to mould steel, it rotates to drive the second threaded rod through the rotation of positive and negative motor, make the movable plate reciprocate, the pulling makes the screw thread bull stick rotate to receive the line roller release stay cord when the movable plate shifts up, and then two shells remove in opposite directions about driving, two splint are close to each other, when the movable plate moves down, the stay cord is relaxed and is made to receive the line roller and tighten up the stay cord and drive the screw thread bull stick and rotate under the reset action of torsional spring, and then drive two splint and keep away from each other, realize that the distance between two splint can be adjusted, be convenient for fix the mould steel of equidimension not, be favorable to improving the preprocessing efficiency of mould steel.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a partial schematic view of the structure of the present invention with the cover attached to the travel bar.
In the figure: the automatic grinding machine comprises a U-shaped frame 1, a base 2, a grinding assembly 3, a servo motor 31, a grinding disc 32, a grinding motor 33, a hydraulic cylinder 34, a threaded sleeve 35, a first threaded rod 36, a chamber 4, a rotating assembly 5, a motor rotating forward and backward 51, a second threaded rod 52, a sliding rod 6, a moving plate 7, a pulley 8, a rotating assembly 9, a threaded rotating rod 91, a wire take-up roller 92, a torsion spring 93, a pull rope 94, a moving assembly 10, a cover 101, a moving rod 102, a clamping plate 11 and a placing box 12.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a pretreatment device for die steel comprises a U-shaped frame 1, a base 2, a polishing component 3, a clamping plate 11 and a placing box 12, wherein the U-shaped frame 1 is fixedly arranged at the top of the base 2, the polishing component 3 is fixedly arranged at the right side of the U-shaped frame 1, the left side of the polishing component 3 penetrates through the U-shaped frame 1 and extends into the U-shaped frame 1 and is movably connected with the left side of the inner wall of the U-shaped frame 1, the polishing component 3 comprises a servo motor 31, the right side of the U-shaped frame 1 is fixedly provided with the servo motor 31, the output shaft of the servo motor 31 is fixedly provided with a first threaded rod 36, one end of the first threaded rod extends into the U-shaped frame 1 and is movably connected with the left side of the inner wall of the U-shaped frame 1, the external thread of the first threaded rod 36 is provided with a threaded sleeve 35, the top of the threaded sleeve is movably connected with the inner top wall of the U-shaped frame 1, the bottom of the threaded sleeve 35 is fixedly provided with a hydraulic cylinder 34, the output end of the hydraulic cylinder 34 is fixedly provided with the polishing motor 33, a polishing disc 32 is fixedly installed at an output shaft of a polishing motor 33, a placing table 12 is fixedly installed at the top of a base 2 and is positioned inside a U-shaped frame 1, a cavity 4 is opened inside the base 2, a rotating assembly 5, the top of which penetrates through the cavity 4 and extends into the placing box 12 and is movably connected with the inner top wall of the placing box 12, two sliding rods 6 are fixedly installed between the upper side and the lower side of the inner wall of the placing box 12 and are respectively positioned at the left side and the right side of the rotating assembly 5, a moving plate 7, the left side and the right side of which are respectively movably connected with the left sliding rod 6 and the right sliding rod 6, is installed at the outer thread of the rotating assembly 5, the rotating assembly 5 comprises a forward and reverse rotating motor 51, a forward and reverse rotating motor 51 is fixedly installed at the inner bottom wall of the cavity 4, a second threaded rod 52, the top of which penetrates through the cavity 4 and extends into the placing box 12 and is movably connected with the inner top wall of the placing box 12, is fixedly installed at the output shaft of the forward and reverse rotating motor 51, the movable plate 7 is installed outside the second threaded rod 52 in a threaded manner and movably connected with the sliding rod 6, two pulleys 8 which are respectively positioned at the left side and the right side of the movable plate 7 are fixedly installed on the inner bottom wall of the placing box 12, rotating assemblies 9 with one ends bypassing the pulleys 8 and fixedly connected with the movable plate 7 are movably installed at the left side and the right side of the inner wall of the placing box 12, each rotating assembly 9 comprises a threaded rotating rod 91, threaded rotating rods 91 are movably installed at the left side and the right side of the inner wall of the placing box 12, a wire take-up roller 92 is fixedly installed at the outer part of the threaded rotating rod 91, a pull rope 94 with one ends bypassing the pulleys 8 and fixedly connected with the movable plate 7 is wound at the outer part of the wire take-up roller 92, torsion springs 93 sleeved outside the threaded rotating rods 91 are fixedly installed between the left side and the right side of the inner wall of the placing box 12, two moving assemblies 10 which are respectively positioned at the left side and the right side of the movable plate 7 are movably installed between the front side and the back side of the inner wall of the placing box 12, the moving assembly 10 is in threaded connection with the rotating assembly 9, the moving assembly 10 comprises a housing 101, two housings 101 which are respectively positioned at the left side and the right side of the moving plate 7 are movably arranged between the front side and the rear side of the inner wall of the placing box 12, a moving rod 102 is fixedly arranged between the upper side and the lower side of the inner wall of the housing 101, one opposite side of the left threaded rotating rod 91 and the right threaded rotating rod 91 both penetrate through the moving rod 102 and are in threaded connection with the moving rod 102, a clamping plate 11 is fixedly arranged at the top of the moving assembly 10, the top of the clamping plate 11 penetrates through and extends to the top of the placing box 12, the clamping plate 11 is movably connected with the top of the placing box 12, the placing box 12 is hollow, a rectangular through hole matched with the moving track of the clamping plate 11 is formed in the inner top wall of the placing box, the second threaded rod 52 is driven to rotate by the rotation of a forward and reverse motor 51, so that the moving plate 7 moves up and pulls the wire-receiving roller 92 to release the pull rope 94 so that the threaded rotating rod 91 rotates, and then two housings 101 move in opposite directions about the drive, and two splint 11 are close to each other, and when the movable plate 7 moved down, stay cord 94 loosened and made receipts line roller 92 tighten up stay cord 94 and drive screw bull stick 91 and rotate under the reset action of torsional spring 93, and then drive two splint 11 and keep away from each other, and the distance that realizes between two splint 11 can be adjusted, is convenient for fix the not mould steel of equidimension, is favorable to improving the preliminary treatment efficiency of mould steel.
To sum up, the pretreatment device for the die steel drives the second threaded rod 52 to rotate through the rotation of the forward and reverse rotation motor 51, so that the movable plate 7 moves up and down, when the movable plate 7 moves up, the pull rope 92 is pulled to release the pull rope 94, so that the threaded rotating rod 91 rotates, and then the left and right housings 101 are driven to move towards each other, the two clamp plates 11 are close to each other, when the movable plate 7 moves down, the pull rope 94 is loosened under the reset action of the torsion spring 93, so that the pull rope 92 is tightened by the pull rope 92 and the threaded rotating rod 91 is driven to rotate, and then the two clamp plates 11 are driven to move away from each other, so that the distance between the two clamp plates 11 can be adjusted, the die steels with different sizes can be fixed, the pretreatment efficiency of the die steels can be improved, the problem that the existing polishing device can not fix the die steels with different sizes during polishing is solved, and the die steels are easy to displace during polishing, the uneven polishing of the surface of the die steel is caused, and great trouble is brought to workers.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a preprocessing device to mould steel, includes U-shaped frame (1), base (2), the subassembly of polishing (3), splint (11) and places case (12), its characterized in that: the polishing device is characterized in that the U-shaped frame (1) is arranged at the top of the base (2), the polishing component (3) is arranged on the right side of the U-shaped frame (1), the left side of the polishing component (3) penetrates through and extends into the U-shaped frame (1) and is movably connected with the left side of the inner wall of the U-shaped frame (1), the placing box (12) is arranged at the top of the base (2) and is positioned in the U-shaped frame (1), a cavity (4) is arranged in the base (2), the inner bottom wall of the cavity (4) is provided with a rotating component (5) of which the top penetrates through the cavity (4) and extends into the placing box (12) and is movably connected with the inner top wall of the placing box (12), two sliding rods (6) which are respectively positioned at the left side and the right side of the rotating component (5) are arranged between the upper side and the lower side of the inner wall of the placing box (12), and a moving plate (7) of which the left side and the right side are respectively movably connected with the two sliding rods (6) is arranged at the left side and the right side of the rotating component (5) is arranged outside of the rotating component (5), the inner bottom wall of placing case (12) is provided with quantity and is two and be located pulley (8) of movable plate (7) left and right sides respectively, the inner wall left and right sides of placing case (12) all is provided with one end and walks around pulley (8) and with movable plate (7) fixed connection's runner assembly (9), be provided with quantity between the inner wall front and back both sides of placing case (12) and be two and be located movable plate (7) left and right sides respectively removal subassembly (10), remove subassembly (10) and runner assembly (9) threaded connection, splint (11) set up and run through and extend to the top of placing case (12) at the top of removing subassembly (10) and the top of splint (11), splint (11) and the top swing joint of placing case (12).
2. The pretreatment device for die steel according to claim 1, wherein: polishing assembly (3) includes servo motor (31), the right side fixed mounting of U-shaped frame (1) has servo motor (31), the output shaft department fixed mounting of servo motor (31) one end extend to U-shaped frame (1) inside and with the first threaded rod (36) of the inner wall left side swing joint of U-shaped frame (1), the outside screw thread of first threaded rod (36) is installed the top and the interior roof swing joint's of U-shaped frame (1) screw sleeve (35), the bottom fixed mounting of screw sleeve (35) has pneumatic cylinder (34), the output fixed mounting of pneumatic cylinder (34) has polishing motor (33), the output shaft department fixed mounting of polishing motor (33) has polishing disc (32).
3. The pretreatment device for die steel according to claim 1, wherein: rotating assembly (5) are including just reversing motor (51), the interior diapire fixed mounting of cavity (4) has just reversing motor (51), the output shaft department fixed mounting of just reversing motor (51) has the top to run through cavity (4) and extend to place the inside second threaded rod (52) of the interior roof swing joint of case (12) and with placing case (12) of case (12), movable plate (7) threaded mounting in the outside of second threaded rod (52) and with slide bar (6) swing joint.
4. The pretreatment device for die steel according to claim 1, wherein: rotating assembly (9) are including screw thread bull stick (91), the equal movable mounting in the inner wall left and right sides of placing case (12) has screw thread bull stick (91), the outside fixed mounting of screw thread bull stick (91) has receipts line roller (92), the outside winding of receiving line roller (92) has one end to walk around pulley (8) and with movable plate (7) fixed connection's stay cord (94), place the inner wall left and right sides of case (12) and receive equal fixed mounting between line roller (92) and overlap torsional spring (93) at screw thread bull stick (91) outside.
5. A pretreatment device for die steel according to claim 4, characterized in that: remove subassembly (10) including housing (101), movable mounting has quantity to be two and is located housing (101) of movable plate (7) left and right sides respectively between the inner wall front and back both sides of placing case (12), fixed mounting has carriage release lever (102) between the upper and lower both sides of inner wall of housing (101), controls two one side that screw thread bull stick (91) is relative all runs through carriage release lever (102) and with carriage release lever (102) threaded connection.
6. The pretreatment device for die steel according to claim 1, wherein: the interior of the placing box (12) is hollow, and a rectangular through hole matched with the moving track of the clamping plate (11) is formed in the inner top wall of the placing box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121852487.8U CN215847615U (en) | 2021-08-10 | 2021-08-10 | Pretreatment device for die steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121852487.8U CN215847615U (en) | 2021-08-10 | 2021-08-10 | Pretreatment device for die steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215847615U true CN215847615U (en) | 2022-02-18 |
Family
ID=80327047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121852487.8U Expired - Fee Related CN215847615U (en) | 2021-08-10 | 2021-08-10 | Pretreatment device for die steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215847615U (en) |
-
2021
- 2021-08-10 CN CN202121852487.8U patent/CN215847615U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220218 |