CN113696028B

CN113696028B - Automatic processing equipment for printer shaft core

Info

Publication number: CN113696028B
Application number: CN202110983911.0A
Authority: CN
Inventors: 王人欢
Original assignee: Lanhai Hardware Shenzhen Co ltd
Current assignee: Lanhai Hardware Shenzhen Co ltd
Priority date: 2021-08-25
Filing date: 2021-08-25
Publication date: 2022-06-21
Anticipated expiration: 2041-08-25
Also published as: CN113696028A

Abstract

The invention relates to the technical field of printer shaft core processing, in particular to automatic processing equipment for a printer shaft core, which comprises a workbench, wherein the top of the workbench is sequentially provided with a storage box, a material lifting assembly, a baffle and two hanging rods along the length direction, one side of the storage box is provided with an opening, the baffle is installed on one side of the storage box provided with the opening, the material lifting assembly is arranged between the storage box and the baffle and used for pushing a shaft core in the storage box to lift, the hanging rods are fixed on the side wall of the baffle, which is far away from the storage box, and used for hanging the shaft core, a shaft core positioning mechanism, a shaft core polishing mechanism and a shaft core discharging storage mechanism are sequentially arranged outside one side of the two hanging rods, which is far away from the baffle, a feeding assembly is arranged between the hanging rods and the shaft core positioning mechanism and used for moving the shaft core to the shaft core positioning mechanism. This application has the effect that improves production efficiency.

Description

Automatic processing equipment for printer shaft core

Technical Field

The invention relates to the technical field of printer shaft core processing, in particular to automatic processing equipment for a printer shaft core.

Background

The printer is a very important working device in the daily office field, and the shaft core of the printer is an important part inside the printer.

Referring to fig. 4, one of the cores 6 of the printer is a round bar, and usually has to be polished on both side walls, and the other side wall has a positioning groove 61 to facilitate its installation and positioning.

In the related art, a semi-automatic polishing device is used for polishing a shaft core, and the shaft core is assembled and disassembled by hands so as to perform polishing processing.

To the correlation technique among the above-mentioned, the inventor thinks that the setting of loading and unloading is carried out the axle core through workman's staff, needs the workman to manually align the axle core and correct, then carries out the material loading, when polishing the completion, still needs the manual axle core of taking off, and such processing mode needs the workman to wait at the station at all times and processes, wastes time and energy, is unfavorable for improving production efficiency.

Disclosure of Invention

In order to improve production efficiency, this application provides a printer axle core automatic processing equipment.

The application provides a printer axle core automatic processing equipment adopts following technical scheme:

an automatic processing device for a shaft core of a printer comprises a workbench, wherein the top of the workbench is sequentially provided with a storage box, a material lifting assembly, a baffle plate and two hanging rods along the length direction, an opening is arranged on one side of the storage box, the baffle is arranged on one side of the storage box, which is provided with the opening, the material lifting assembly is arranged between the material storage box and the baffle plate and used for pushing the shaft core in the material storage box to lift, the hanging rods are fixed on the side wall of one side of the baffle plate far away from the storage box and are used for hanging shaft cores, a shaft core positioning mechanism, a shaft core polishing mechanism and a shaft core discharging storage mechanism are sequentially arranged outside one side of the two hanging rods far away from the baffle plate, and a feeding component is arranged between the hanging rod and the shaft core positioning mechanism and used for moving the shaft core to the shaft core positioning mechanism.

Through adopting the above technical scheme, in operation, it risees to rise the axle core in the material storage box to rise the material subassembly, make the axle core turn over the baffle and move and fix a position on two peg, then the axle core positioning mechanism department is moved with the axle core of peg top surface to feeding subassembly, make axle core positioning mechanism fix a position the axle core, thereby make the axle core be the state of constant head tank orientation below, axle core grinding mechanism polishes the processing to the axle core that fixes a position well after that, the storage mechanism of unloading of last axle core is unloaded the storage with the axle core that polishes, thereby accomplish the processing of polishing to the axle core, the manual work has been saved and the operation of going on going up unloading to the axle core, be favorable to improving the degree of automation of axle core processing, and the production efficiency is improved.

Optionally, the material lifting assembly includes a material lifting cylinder and a vertically arranged material lifting plate, the material lifting cylinder is vertically installed inside the workbench, the material lifting plate is located on one side of the storage box opening, an expansion link of the material lifting cylinder is fixedly connected with the bottom of the material lifting plate, and the top of the material lifting plate is obliquely arranged downwards towards one side of the baffle.

By adopting the technical scheme, during operation, the telescopic rod of the material lifting cylinder extends to drive the material lifting plate to move upwards, so that the material lifting plate pushes out the shaft core and moves upwards, the shaft core turns over the top surface of the baffle, and the material lifting cylinder moves towards one side of the hanging rods under the guidance of the inclined plane at the top of the material lifting plate, so that the shaft core rolls to the top surfaces of the two hanging rods.

Optionally, axle core positioning mechanism includes two fixing bases, rolling subassembly and locating component, two fixing base fixed mounting is at the top of workstation, and two fixing bases are the symmetry setting along the vertical central line of workstation length direction, two the third spacing groove has been seted up at the top of fixing base, the third spacing groove is used for placing the axle core, the tank bottom of third spacing groove is fixed with the fixture block, the fixture block is used for pegging graft the cooperation with the constant head tank of axle core, the rolling subassembly is used for driving the axle core and rolls along the axis direction, locating component is used for carrying out the location of horizontal direction to the axle core.

Through adopting above-mentioned technical scheme, the during operation is the third spacing inslot that the level was placed at the top of two fixing bases with the axle core through feeding subassembly, then starts locating component and carries out the location of horizontal direction to the axle core, and the rolling subassembly that restarts drives the axle core and rotates for the constant head tank of axle core rotates the position of aiming at with the fixture block of third spacing inslot, makes constant head tank and fixture block peg graft, thereby realizes the location to the axle core, makes things convenient for follow-up processing.

Optionally, the rolling subassembly includes rolling wheel, motor and rolling cylinder, the rolling cylinder is vertical installation through a mount the top of fixing base, just the telescopic link of rolling cylinder sets up down, the lateral wall of mount slides and installs and remove the seat, the slip direction that removes the seat is the same with vertical direction, the telescopic link tip fixedly connected with of rolling cylinder removes the seat, and the motor is horizontal installation on removing the seat, just the drive shaft of motor with the coaxial fixed connection of rolling wheel, the rolling wheel is located the top of third spacing groove.

Through adopting above-mentioned technical scheme, during operation, rolling cylinder's telescopic link extension drives rolling wheel downstream to with the side butt of axle core, then starting motor drive rolling wheel rotates, thereby make the axle core rotate, realized rolling subassembly drive axle core pivoted effect.

Optionally, the locating component includes positioning cylinder and adjusting positioning rod, adjusting positioning rod installs through an alignment jig outside one side of fixing base, another the mounting bracket is installed to the lateral wall of fixing base, adjusting positioning rod with the lateral wall threaded connection of alignment jig, just adjusting positioning rod with the third spacing groove is aligned, positioning cylinder is the horizontal installation in mounting bracket department, just positioning cylinder's telescopic link with the third spacing groove is aligned.

Through adopting above-mentioned technical scheme, start the location cylinder for the telescopic link extension of location cylinder and with the one end butt that is located the axle core of third spacing groove, thereby make the telescopic link of location cylinder promote the axle core and slide along the width direction of workstation, and make the axle core keep away from the one end of location cylinder and the tip looks butt of adjusting the locating lever, thereby accomplish the location setting to axle core horizontal direction.

Optionally, the shaft core polishing mechanism includes an electric clamping jaw, a driving assembly, a polishing assembly and a feeding assembly, a driving frame is mounted on the top surface of the workbench, the driving frame is vertically arranged, a moving block is disposed on the side wall of the driving frame, the moving block is connected with the side wall of the driving frame in a sliding manner through a sliding rail, the sliding direction of the moving block is the same as the length direction of the workbench, a fixed block is fixedly connected to one side of the moving block away from the driving frame, a sliding frame is connected to one end of the fixed block away from the moving block in a sliding manner, the electric clamping jaw is mounted at the bottom of the sliding frame, the driving assembly is used for driving the moving block to slide in a reciprocating manner along the length direction of the workbench, the driving assembly is used for driving the sliding frame to slide in a reciprocating manner along the vertical direction, and the polishing assembly is used for polishing the shaft core, the feeding assembly is used for driving the shaft core to move along the length direction of the workbench.

Through adopting above-mentioned technical scheme, the during operation is through the removal of drive assembly drive movable block and carriage to drive electronic clamping jaw and remove, make electronic clamping jaw can the centre gripping axle core and remove the subassembly department of polishing, then feed the subassembly drive axle core and remove along the length direction of workstation, make the subassembly of polishing polish to the axle core, realize the effect of polishing of axle core grinding machanism to the axle core.

Optionally, the drive assembly includes first cylinder and second cylinder, first cylinder is the horizontal installation the lateral wall of drive frame, just the telescopic link of first cylinder with the lateral wall fixed connection of movable block, the second cylinder is vertical the installation the top of carriage, just the telescopic link of second cylinder passes down the carriage and with the top fixed connection of fixed block.

Through adopting above-mentioned technical scheme, during operation, the telescopic link of first cylinder can drive the movable block and carry out reciprocating sliding motion along the length direction of slide rail, when the telescopic link of second cylinder is flexible, can drive the carriage and carry out sliding motion along vertical direction to drive assembly's drive effect has been realized.

Optionally, the feeding assembly includes a rodless cylinder, an ejection cylinder and an ejection block, the rodless cylinder is mounted on the top surface of the workbench, the length direction of the rodless cylinder is the same as that of the workbench, the ejection cylinder is vertically mounted on the top surface of a slider of the rodless cylinder, the ejection block is fixed at the end of an expansion link of the ejection cylinder, the ejection block is located between the two hanging rods and below the hanging rods, and two sides of the top surface of the ejection block, which are far away from each other, are correspondingly and fixedly provided with supporting blocks for supporting the shaft core.

By adopting the technical scheme, during operation, the sliding block of the rodless cylinder drives the ejection cylinder and drives the ejection block to move to the lower part of the hanging rod, then the telescopic rod of the ejection cylinder extends to drive the ejection block and drive the supporting block to move upwards, so that the two supporting blocks are matched to eject the shaft core between the two hanging rods, and then the sliding block of the rodless cylinder drives the shaft core to slide, so that the shaft core is placed in the shaft core positioning mechanism.

Optionally, the feeding assembly comprises a servo motor and a screw rod, a rotating groove is formed in the top surface of the workbench, the length direction of the rotating groove is the same as that of the workbench, the screw rod is rotatably installed in the rotating groove, the servo motor is installed on one side wall of the workbench, a driving shaft of the servo motor penetrates into the rotating groove and is fixedly connected with the end portion of the screw rod in a coaxial mode, the screw rod is in threaded connection with a nut seat, and the nut seat is used for driving the shaft core to move.

Through adopting above-mentioned technical scheme, servo motor sets up with the cooperation of lead screw, has realized that the subassembly that feeds is used for the driving shaft core to carry out the effect that removes along the length direction of workstation, is favorable to improving the accuracy nature of removing.

Optionally, the axle core storage mechanism of unloading includes dummy stage, discharge bar, connection cylinder and guide bar, the dummy stage is installed the top of workstation, the guide bar sets up to two, and two the guide bar is fixed one side of dummy stage, the discharge bar sets up to two, and two the discharge bar sets up respectively two outside the lateral wall that the guide bar was kept away from each other, the one end of discharge bar stretches into inside the dummy stage, just one side lateral wall of discharge bar orientation guide bar is fixed with the pivot, the other end of pivot with the lateral wall of guide bar rotates to be connected, it sets up to connect the cylinder inside the dummy stage, just the bottom of connecting the cylinder with the inside of dummy stage is articulated, connect the cylinder the telescopic link with the discharge bar stretches into the inside one end of dummy stage is articulated.

Through adopting above-mentioned technical scheme, the during operation, the subassembly that feeds drives the axle core and removes the top of discharge arm and guide bar, the telescopic link of connecting the cylinder this moment returns and contracts and drives the discharge arm and revolve the pivot swing, and make the discharge arm keep away from the one end upwarp of connecting the cylinder ejecting with the axle core, then feed the subassembly and withdraw the back, the telescopic link of connecting the cylinder returns and contracts, make the discharge arm keep away from the one end lower hem of connecting the cylinder, thereby make the axle core fall to guide bar department, the top of taking in the discharge table under the guide of guide bar, save.

In summary, the present application includes at least one of the following beneficial technical effects:

1. during operation, the material lifting assembly lifts the shaft core in the material storage box, so that the shaft core turns over the baffle and moves to the two hanging rods for positioning, then the feeding assembly moves the shaft core on the top surface of the hanging rods to the shaft core positioning mechanism, so that the shaft core is positioned by the shaft core positioning mechanism, the shaft core is in a state that the positioning groove faces downwards, then the shaft core polishing mechanism polishes the positioned shaft core, and finally the shaft core unloading and storing mechanism unloads and stores the polished shaft core, so that the polishing and processing of the shaft core are completed, the manual operation of loading and unloading the shaft core is omitted, the automation degree of shaft core processing is improved, and the production efficiency is improved;

2. the feeding assembly horizontally places the shaft core in a third limiting groove at the top of the two fixing seats, then the positioning assembly is started to position the shaft core in the horizontal direction, and then the rolling assembly is started to drive the shaft core to rotate, so that the positioning groove of the shaft core rotates to a position aligned with the fixture block in the third limiting groove, and the positioning groove is spliced with the fixture block, thereby positioning the shaft core and facilitating subsequent processing;

3. the servo motor is matched with the screw rod, so that the effect that the feeding assembly is used for driving the shaft core to move along the length direction of the workbench is realized, and the moving accuracy is improved.

Drawings

Fig. 1 is a schematic overall structure diagram of an automatic processing device for a printer shaft core in an embodiment of the present application.

Fig. 2 is a schematic view of another overall structure of an automatic processing device for a printer shaft core in an embodiment of the present application.

Fig. 3 is an enlarged view of a portion a in fig. 1.

FIG. 4 is a schematic view of the internal structure of a shaft core of a printer in the background art

Description of the reference numerals:

1. a work table;

2. a shaft core feeding mechanism; 21. a storage box; 22. a baffle plate; 23. a hanging rod; 24. a first limit groove; 25. a material lifting assembly; 251. a material lifting plate; 252. a material lifting cylinder; 26. a feed assembly; 261. a rodless cylinder; 262. ejecting out the cylinder; 263. ejecting a block; 264. a supporting block; 265. a second limit groove;

3. a shaft core positioning mechanism; 31. a fixed seat; 32. a rolling component; 321. rolling wheels; 322. an electric motor; 323. a rolling cylinder; 324. a fixed mount; 325. a movable seat; 33. a positioning assembly; 331. positioning the air cylinder; 332. adjusting the positioning rod; 333. an adjusting bracket; 334. a mounting frame; 34. a third limiting groove; 35. a roller set; 351. a first roller; 352. a second roller; 36. a clamping block;

4. a shaft core polishing mechanism; 41. an electric jaw; 42. a drive assembly; 421. a first cylinder; 422. a second cylinder; 43. polishing the assembly; 431. a sander; 432. a polishing table; 433. a chuck; 44. a feeding assembly; 441. a servo motor; 442. a screw rod; 443. a nut seat; 45. a drive frame; 46. a moving block; 47. a fixed block; 48. a carriage;

5. a spindle core unloading and storing mechanism; 51. a discharge platform; 52. a discharge rod; 53. connecting the cylinder; 54. a guide bar;

6. a shaft core; 61. and (6) positioning a groove.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses automatic processing equipment for a shaft core of a printer, which is applied to the shaft core of the printer. Referring to fig. 1 and 3, an automatic printer processing device includes a workbench 1, and a spindle feeding mechanism 2, a spindle positioning mechanism 3, a spindle polisher 431 mechanism 4, and a spindle unloading and storing mechanism 5 are sequentially disposed on the top of the workbench 1 along the length direction. Axle core feed mechanism 2 includes storage box 21, baffle 22 and two peg 23, and one side of storage box 21 is the opening setting, and baffle 22 is installed and is used for closed opening in storage box 21 one side that is provided with the open-ended, and one side lateral wall fixed connection of storage box 21 is all kept away from with baffle 22 to the one end of two peg 23, and two peg 23 are parallel to each other. The top surface of peg 23 is seted up with the first spacing groove 24 of the side looks adaptation of axle core, installs in the storage box 21 and rises material subassembly 25, rises material subassembly 25 and is used for promoting the axle core and risees, and one side that storage box 21 was kept away from to baffle 22 is provided with feeding subassembly 26, and feeding subassembly 26 is used for hanging the axle core of establishing with two peg 23 top surfaces and moves axle core positioning mechanism 3 department. The shaft core positioning mechanism 3 is used for vertically positioning the side, provided with the positioning groove, of the shaft core downwards. The shaft core grinding machine 431 is configured to grind the side surface portion of the shaft core facing upward to be flat. The shaft core unloading and storing mechanism 5 is used for storing the shaft core.

During operation, feeding subassembly 26 promotes the axle core and risees, make the axle core overturn baffle 22 and fix a position in moving the first spacing groove 24 of two peg 23, then feeding subassembly 26 moves the axle core of peg 23 top surface to 3 departments of axle core positioning mechanism, make 3 axle cores of axle core positioning mechanism fix a position, thereby make the axle core be the state of constant head tank orientation below, axle core polisher 431 constructs 4 and polishes the processing to the axle core of fixing a position after that, the storage of unloading is carried out to the axle core that last axle core unloading storage mechanism 5 will polish, thereby accomplish the processing of polishing to the axle core, the manual work has been saved and the operation of going on unloading to the axle core, be favorable to improving the degree of automation of axle core processing, and the production efficiency is improved.

Referring to fig. 1 to 3, the material lifting assembly 25 includes a material lifting cylinder 252 and a material lifting plate 251 disposed vertically, the material lifting cylinder 252 (not shown) is vertically installed inside the workbench 1, and an expansion rod of the material lifting cylinder 252 is fixedly connected to a bottom of the material lifting plate 251. The material lifting plate 251 is located at one side of the opening of the storage box 21, and the top of the material lifting plate 251 is arranged obliquely downwards towards one side of the baffle 22. During operation, the extension rod of the material lifting cylinder 252 extends to drive the material lifting plate 251 to move upwards, so that the material lifting plate 251 ejects out a shaft core and moves upwards, the shaft core turns over the top surface of the baffle 22, and moves towards one side of the hanging rods 23 under the guidance of the top inclined surface of the material lifting plate 251, and the shaft core rolls down into the first limiting grooves 24 of the two hanging rods 23 to be fixed.

Referring to fig. 1 to 3, the feeding assembly 26 includes a rodless cylinder 261, an ejection cylinder 262, and an ejection block 263, the rodless cylinder 261 being installed on the top surface of the table 1, and the length direction of the rodless cylinder 261 being the same as the length direction of the table 1. The ejection cylinder 262 is vertically installed on the top surface of the slider of the rodless cylinder 261, and the ejection block 263 is fixed on the end of the telescopic rod of the ejection cylinder 262. The ejector block 263 is located between the two hanging rods 23 and below the hanging rods 23. Two sides of the top surface of the ejecting block 263, which are far away from each other, are correspondingly and fixedly provided with a supporting block 264 for supporting the shaft core, and the top surface of the supporting block 264 is provided with a second limiting groove 265 matched with the shaft core. During operation, the slider of the rodless cylinder 261 drives the ejection cylinder 262 and drives the ejection block 263 to move to the lower side of the hanging rod 23, then the telescopic rod of the ejection cylinder 262 extends to drive the ejection block 263 and drive the supporting block 264 to move upwards, so that the two supporting blocks 264 are matched to eject the shaft core between the two hanging rods 23 and limit the shaft core in the second limiting groove 265, and then the shaft core is driven to slide by the slider of the rodless cylinder 261 to be placed in the shaft core positioning mechanism 3.

Referring to fig. 1 to 3, the shaft core positioning mechanism 3 includes two fixing seats 31, a rolling assembly 32 and a positioning assembly 33, the two fixing seats 31 are fixedly installed at the top of the workbench 1, and the two fixing seats 31 are symmetrically arranged along the vertical center line of the workbench 1 in the length direction. The top of the fixing seat 31 is provided with a third limiting groove 34 adapted to the shaft core. The roller groups 35 are mounted on the side walls of the two fixed seats 31 close to each other. Specifically, the roller set 35 includes a first roller 351 and a second roller 352, the first roller 351 and the second roller 352 are both rotatably mounted on the sidewall of the fixing base 31 through a bearing, and the first roller 351 and the second roller 352 are located in the same horizontal direction. The first roller 351 and the second roller 352 are matched with each other to support the axle core, so that the axle core can be positioned between the first roller 351 and the second roller 352 to rotate. A fixture block 36 is fixedly connected to the bottom of the third limiting groove 34, and the fixture block 36 is inserted into and matched with the positioning groove of the shaft core. Locating component 33 installs and is used for carrying out the horizontal direction location to the axle core outside another fixing base 31's lateral wall, and rolling component 32 installs and is used for driving the axle core at one of them fixing base 31's top and carries out axial rotation. The during operation, be the level through feeding component 26 and place the axle core in the third spacing groove 34 department at the top of two fixing bases 31, and bear the axle core through first gyro wheel 351 and the cooperation of second gyro wheel 352, then start positioning component 33 and carry out the location of horizontal direction to the axle core, restart rolling component 32 drives the axle core and rotates, make the constant head tank of axle core rotate the position of aiming at with the fixture block 36 of third spacing inslot 34, make constant head tank and fixture block 36 peg graft, thereby realize the location to the axle core, make things convenient for subsequent processing.

Referring to fig. 1 to 3, the positioning assembly 33 includes a positioning cylinder 331 and an adjusting positioning rod 332, the adjusting positioning rod 332 is installed outside a side wall of one of the fixing seats 31 far away from the other fixing seat 31 through an adjusting bracket 333, the adjusting positioning rod 332 and the adjusting bracket 333 are in threaded connection with the side wall of one side of the fixing seat 31 facing the fixing seat 31, so that the adjusting positioning rod 332 can adjust the length of the adjusting positioning rod 332 along the width direction of the workbench 1, and the adjusting positioning rod 332 is aligned with the third limiting groove 34, thereby facilitating the positioning of the shaft core in the horizontal direction. The fixing seat 31 far away from the adjusting frame 333 is provided with a mounting frame 334 on the side wall far away from the adjusting frame 333, the positioning cylinder 331 is horizontally mounted at the mounting frame 334, and the telescopic rod of the positioning cylinder 331 is aligned with the third limiting groove 34. The location cylinder 331 is started, so that the telescopic rod of the location cylinder 331 extends and abuts against one end of the shaft core, the telescopic rod of the location cylinder 331 pushes the shaft core to slide along the width direction of the workbench 1, one end of the shaft core, which is far away from the location cylinder 331, abuts against the end part of the adjusting and positioning rod 332, and the location setting of the horizontal direction of the shaft core is completed.

Referring to fig. 1 to 3, the rolling assembly 32 includes a rolling wheel 321, a motor 322, and a rolling cylinder, a fixing frame 324 is installed at the top of the working table 1, the fixing frame 324 is located outside one side of the fixing base 31, the rolling cylinder is installed on a side wall of the fixing frame 324 and located above the fixing base 31, and an expansion rod of the rolling cylinder is disposed downward. The telescopic link tip fixedly connected with of roll extrusion cylinder removes seat 325, and the slide rail is installed to the lateral wall of mount 324, removes the lateral wall through the slide rail sliding fit of seat 325 with mount 324. The motor 322 is horizontally installed on the moving seat 325, and a driving shaft of the motor 322 is coaxially and fixedly connected with the rolling wheel 321. The stitching wheels 321 are located above the first and

second rollers

351 and 352. During operation, the telescopic rod of the rolling cylinder 323 extends to drive the rolling wheel 321 to move downwards and abut against the side surface of the shaft core, and then the starting motor 322 drives the rolling wheel 321 to rotate, so that the shaft core rotates, and the rolling assembly 32 drives the shaft core to rotate.

Referring to fig. 1 and 2, the spindle sander 431 mechanism 4 includes an electric chuck 41, a driving assembly 42 for driving the electric chuck 41 to assemble and disassemble the spindle, a sanding assembly 43, and a feeding assembly 44. The top surface of workstation 1 is installed drive frame 45, and drive frame 45 is vertical setting, and the lateral wall of drive frame 45 is provided with movable block 46, and movable block 46 slides through two slide rails with the lateral wall of drive frame 45 and is connected, and the direction of sliding of movable block 46 is the same with the length direction of workstation 1. One side of the moving block 46 far away from the driving frame 45 is fixedly connected with a fixed block 47, one end of the fixed block 47 far away from the moving block 46 is connected with a sliding frame 48 in a sliding mode, and the side wall of the sliding frame 48 is connected with the side wall of the fixed block 47 in a sliding mode. The driving assembly 42 comprises a first cylinder 421 and a second cylinder 422, the first cylinder 421 is horizontally mounted on the side wall of the driving frame 45, and the telescopic rod of the first cylinder 421 is fixedly connected with the side wall of the moving block 46, so that the telescopic rod of the first cylinder 421 can drive the moving block 46 to perform reciprocating sliding motion along the length direction of the sliding rail. The second cylinder 422 is vertically installed at the top of the sliding frame 48, and the telescopic rod of the second cylinder 422 downwards passes through the sliding frame 48 and is fixedly connected with the top of the fixing block 47, so that when the telescopic rod of the second cylinder 422 is telescopic, the sliding frame 48 can be driven to slide along the vertical direction.

The electric clamping jaws 41 are mounted at the bottom of a sliding frame 48 for clamping the shaft core. In the present embodiment, the number of the electric chuck 41 is two, and the two electric chucks 41 are arranged in a row in the width direction of the table 1.

Referring to fig. 1 and 2, the sanding assembly 43 includes two sanders 431 and a sanding table 432, two fixed tables are fixed to the top of the table 1 in the width direction, and the two sanders 431 are respectively mounted on the tops of the two fixed tables. The polishing table 432 is slidably mounted between the two fixed tables, and the sliding direction of the polishing table 432 is the same as the length direction of the worktable 1. The two sides of the top of the grinding table 432 in the width direction of the workbench 1 are respectively provided with a clamping head 433, and the two clamping heads 433 are used for clamping and fixing the shaft core, so that the top of the shaft core is distributed and extends out of the top of the clamping heads 433. Two grinders 431 are used to grind the portions of the shaft core both ends of which protrude beyond the top of the chuck 433. The feeding assembly 44 is arranged on the top of the workbench 1, and the feeding assembly 44 is used for driving the grinding table 432 to perform reciprocating sliding along the length direction of the workbench 1. During operation, two chuck 433 departments are put into with the axle core to electronic clamping jaw 41, make chuck 433 with the axle core clamp tight fixed, feed subassembly 44 drive this moment and polish platform 432 and remove towards 5 one side of storage mechanism of unloading of axle core, make the axle core through polisher 431, thereby polish the processing to the both ends of axle core, when processing is accomplished, feed subassembly 44 can continue to drive and polish the area and drive the axle core and remove towards 5 one side of storage mechanism of unloading of axle core, make the axle core remove to axle core storage discharge mechanism department, chuck 433 loosens this moment, axle core storage discharge mechanism can unload the storage to the axle core.

Referring to fig. 1 and 2, the feeding assembly 44 includes a servo motor 441 and a screw rod 442 (not shown), and a rotation groove is formed on the top surface of the table 1, and the length direction of the rotation groove is the same as the length direction of the table 1. The screw rod 442 is rotatably installed in the rotating groove, the servo motor 441 is installed on one side wall of the worktable 1, and a driving shaft of the servo motor 441 penetrates into the rotating groove and is coaxially and fixedly connected with the end of the screw rod 442. A nut seat 443 (not shown) is fixed to the bottom of the grinding table 432, and the nut seat 443 is threadedly engaged with the lead screw 442.

Referring to fig. 1 and 2, the core unloading and storing mechanism 5 includes an unloading table 51, an unloading rod 52, a connecting cylinder 53 (not shown), and a guide rod 54. A discharge table 51 is installed on the top of the table 1. The guide rods 54 are provided in two, and the two guide rods 54 are fixed to a side of the discharging table 51 facing the polishing table 432. The two discharge rods 52 are provided, and the two discharge rods 52 are respectively provided outside the side walls of the two guide rods 54 away from each other. One end of the discharging rod 52 extends into the discharging platform 51, and a side wall of the discharging rod 52 facing the guide rod 54 is fixed with a rotating shaft, and the other end of the rotating shaft is rotatably connected with the side wall of the guide rod 54. Connect cylinder 53 and set up inside discharge stage 51, and the bottom of connecting cylinder 53 is articulated with discharge stage 51's inside, and the telescopic link of connecting cylinder 53 is articulated with the one end that discharge rod 52 stretched into discharge stage 51 inside. During operation, feeding subassembly 44 drives the axle center and moves to the top of stripper 52 and guide bar 54, the telescopic link of connecting cylinder 53 this moment contracts and drives stripper 52 and around the pivot swing, and make stripper 52 keep away from the one end upwarp of connecting cylinder 53 with axle center ejection chuck 433, then feeding subassembly 44 withdraws the back, the telescopic link of connecting cylinder 53 contracts, make stripper 52 keep away from the one end of connecting cylinder 53 and swing down, thereby make the axle center fall to guide bar 54 department, the top of receiving the discharge table 51 under the guide of guide bar 54, save.

The implementation principle of the automatic printer processing equipment in the embodiment of the application is as follows:

add man-hour, axle core feed mechanism 2 is horizontal migration with the axle core and reaches 3 departments of axle core positioning mechanism, make 3 axles of axle core positioning mechanism fix a position, the back is accomplished in the location, the axle core can be the state of the vertical orientation of one side of seting up the constant head tank, then axle core polisher 431 constructs 4 and removes and polish the axle core that has fixed a position, the completion is to processing, and move the axle core and take 5 departments of axle core storage mechanism of unloading, make 5 axles of axle core storage mechanism of unloading save the axle core, accomplish processing, be favorable to saving the step of staff's operation, and the production efficiency is improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a printer axle core automatic processing equipment which characterized in that: comprises a workbench (1), wherein a storage box (21), a lifting assembly (25), a baffle (22) and two hanging rods (23) are sequentially arranged at the top of the workbench (1) along the length direction, an opening is formed in one side of the storage box (21), the baffle (22) is installed on one side of the opening formed in the storage box (21), the lifting assembly (25) is arranged between the storage box (21) and the baffle (22), the lifting assembly (25) is used for pushing a shaft core in the storage box (21) to lift, the hanging rods (23) are fixed on one side wall, away from the storage box (21), of the baffle (22) for hanging the shaft core, and two shaft core positioning mechanisms (3), shaft core grinding mechanisms (431) and shaft core unloading storage mechanisms (5) are sequentially arranged outside one side, away from the baffle (22), of the hanging rods (23), the hanging rod (23) and the shaft core positioning mechanism (3) are provided with a feeding component (26) therebetween, the feeding component (26) is used for moving the shaft core to the shaft core positioning mechanism (3), the shaft core positioning mechanism (3) comprises two fixing seats (31), a rolling component (32) and a positioning component (33), the two fixing seats (31) are fixedly arranged at the top of the workbench (1), the two fixing seats (31) are symmetrically arranged along the vertical central line of the length direction of the workbench (1), the tops of the two fixing seats (31) are provided with third limiting grooves (34), the third limiting grooves (34) are used for placing the shaft core, the groove bottom of the third limiting grooves (34) is fixedly provided with a clamping block (36), the clamping block (36) is used for being in inserted connection and matching with the positioning groove of the shaft core, the rolling component (32) is used for driving the shaft core to roll along the axis direction, the positioning assembly (33) is used for horizontally positioning the shaft core.

2. The automatic processing equipment for the printer shaft core according to claim 1, characterized in that: the material lifting assembly (25) comprises a material lifting cylinder (252) and a material lifting plate (251) which is vertically arranged, the material lifting cylinder (252) is vertically installed inside the workbench (1), the material lifting plate (251) is located on one side of an opening of the storage box (21), an expansion rod of the material lifting cylinder (252) is fixedly connected with the bottom of the material lifting plate (251), and the top of the material lifting plate (251) is obliquely and downwards arranged towards one side of the baffle (22).

3. The automatic processing equipment for the printer shaft core according to claim 1, characterized in that: rolling subassembly (32) are including rolling wheel (321), motor (322) and rolling cylinder, the rolling cylinder is vertical installation through a mount (324) and is in the top of fixing base (31), just the telescopic link of rolling cylinder sets up down, the lateral wall of mount (324) slides and installs and removes seat (325), the slip direction that removes seat (325) is the same with vertical direction, the telescopic link tip fixedly connected with of rolling cylinder removes seat (325), and motor (322) are horizontal installation on removing seat (325), just the drive shaft of motor (322) with the coaxial fixed connection of rolling wheel (321), rolling wheel (321) are located the top of third spacing groove (34).

4. The automatic processing equipment for the printer shaft core according to claim 3, characterized in that: locating component (33) is including location cylinder (331) and regulation locating lever (332), it installs through an alignment jig (333) to adjust locating lever (332) outside one side of fixing base (31), another mounting bracket (334) are installed to the lateral wall of fixing base (31), adjust locating lever (332) with the lateral wall threaded connection of alignment jig (333), just adjust locating lever (332) with third spacing groove (34) are aligned mutually, location cylinder (331) are the horizontal installation in mounting bracket (334) department, just the telescopic link of location cylinder (331) with third spacing groove (34) are aligned mutually.

5. The automatic processing equipment for the printer shaft core according to claim 1, characterized in that: axle center polisher (431) structure (4) include electric clamping jaw (41), drive assembly (42), the subassembly (43) of polishing and feed subassembly (44), drive frame (45) are installed to the top surface of workstation (1), drive frame (45) are vertical setting, the lateral wall of drive frame (45) is provided with movable block (46), movable block (46) with the lateral wall of drive frame (45) slides through the slide rail and is connected, the slip direction of movable block (46) with the length direction of workstation (1) is the same, movable block (46) are kept away from one side fixedly connected with fixed block (47) of drive frame (45), fixed block (47) are kept away from the one end of movable block (46) slides and is connected with carriage (48), install electric clamping jaw (41) the bottom of carriage (48), drive assembly (42) are used for the drive movable block (46) are followed the length direction of workstation (1) direction Reciprocating and sliding, the driving assembly (42) is used for driving the sliding frame (48) to reciprocate and slide along the vertical direction, the grinding assembly (43) is used for grinding the shaft core, and the feeding assembly (44) is used for driving the shaft core to move along the length direction of the workbench (1).

6. The automatic processing equipment for the printer shaft core according to claim 5, characterized in that: drive assembly (42) include first cylinder (421) and second cylinder (422), first cylinder (421) are the horizontal installation and are in the lateral wall of drive frame (45), just the telescopic link of first cylinder (421) with the lateral wall fixed connection of movable block (46), second cylinder (422) are vertical installation and are in the top of carriage (48), just the telescopic link of second cylinder (422) passes down carriage (48) and with the top fixed connection of fixed block (47).

7. The automatic processing equipment for the printer shaft core according to claim 6, characterized in that: the feeding assembly (26) comprises a rodless cylinder (261), an ejection cylinder (262) and an ejection block (263), the rodless cylinder (261) is installed on the top surface of the workbench (1), the length direction of the rodless cylinder (261) is the same as that of the workbench (1), the ejection cylinder (262) is vertically installed on the top surface of a sliding block of the rodless cylinder (261), the ejection block (263) is fixed to the end portion of an expansion rod of the ejection cylinder (262), the ejection block (263) is located between the two hanging rods (23) and located below the hanging rods (23), and supporting blocks (264) used for supporting shaft cores are fixedly arranged on two sides, far away from each other, of the top surface of the ejection block (263) correspondingly.

8. The automatic processing equipment for the printer shaft core according to claim 7, characterized in that: the feeding assembly (44) comprises a servo motor (441) and a screw rod (442), a rotating groove is formed in the top surface of the workbench (1), the length direction of the rotating groove is the same as that of the workbench (1), the screw rod (442) is rotatably installed in the rotating groove, the servo motor (441) is installed on the side wall of one side of the workbench (1), a driving shaft of the servo motor (441) penetrates into the rotating groove and is coaxially and fixedly connected with the end portion of the screw rod (442), a nut seat (443) is connected to the screw rod (442) in a threaded mode, and the nut seat (443) is used for driving a shaft core to move.

9. The automatic processing equipment for the printer shaft core according to claim 1, characterized in that: the shaft core unloading storage mechanism (5) comprises an unloading table (51), two unloading rods (52), a connecting air cylinder (53) and two guide rods (54), wherein the unloading table (51) is installed at the top of the workbench (1), the number of the guide rods (54) is two, the two guide rods (54) are fixed on one side of the unloading table (51), the number of the unloading rods (52) is two, the two unloading rods (52) are respectively arranged outside the side walls, far away from each other, of the two guide rods (54), one end of each unloading rod (52) extends into the unloading table (51), a rotating shaft is fixed on the side wall, facing the guide rods (54), of each unloading rod (52), the other end of each rotating shaft is rotatably connected with the side wall of each guide rod (54), the connecting air cylinder (53) is arranged inside the unloading table (51), the bottom of the connecting cylinder (53) is hinged with the inside of the discharging platform (51), and the telescopic rod of the connecting cylinder (53) is hinged with one end, extending into the discharging platform (51), of the discharging rod (52).