CN112428115A - Machining equipment for automatic grinding interfaces of hinges in batches - Google Patents
Machining equipment for automatic grinding interfaces of hinges in batches Download PDFInfo
- Publication number
- CN112428115A CN112428115A CN202011434234.9A CN202011434234A CN112428115A CN 112428115 A CN112428115 A CN 112428115A CN 202011434234 A CN202011434234 A CN 202011434234A CN 112428115 A CN112428115 A CN 112428115A
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- China
- Prior art keywords
- assembly
- hinges
- plate
- chain
- hinge
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0023—Other grinding machines or devices grinding machines with a plurality of working posts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention relates to the field of machining, in particular to machining equipment for automatically grinding interfaces of hinges in multiple batches, which comprises: the hinge polishing device comprises a workbench, XY-axis moving assemblies, a discharging assembly, a retaining assembly and a positioning assembly, wherein the placing assembly is used for placing a plurality of hinges, the retaining assembly is used for ensuring the positions of the hinges when the hinges are placed, the positioning assembly is used for clamping the hinges simultaneously, a topside grinding assembly is used for polishing the top ends of the hinges, a chain type conveying assembly is used for conveying the hinges in batches, the discharging assembly is used for pushing the hinges into the chain type conveying assembly simultaneously, a side grinding assembly is used for polishing two sides of the hinges, the side grinding assembly is arranged in the middle of the chain type conveying assembly, the discharging assembly is used for pulling out the processed hinges, and the discharging assembly is arranged at one end, far away from the discharging assembly, of the chain type conveying assembly.
Description
Technical Field
The invention relates to the field of machining, in particular to machining equipment for automatically grinding interfaces of hinges in multiple batches.
Background
At present, grinding machining of the side edges of the hinge is generally carried out in a manual mode, namely, an operator holds the hinge to be machined in hand and respectively contacts each side edge of the hinge with a grinding wheel rotating at a high speed for grinding, but the machining in the mode has the following problems: because the hinge is held by an operator in the grinding process, the working efficiency is low, the product quality is unstable, the rotating speed of the grinding wheel is high in the processing, the hinge is held by the operator for grinding, the safety accident is easy to happen, and the working efficiency is low.
The five metals hinge of switch formula door usually includes two lamellar bodies, lamellar body one side is connected with the articulated cover of cylinder type, two lamellar bodies form hinge structure through the articulated cover, the hinge usually need polish the polishing, in order to detach the burr and obtain required surface effect, but current artifical mode of polishing intensity of labour is big, low in production efficiency, and the mode of polishing is different with the dynamics, can cause every hinge difference of polishing, also there is the method of adopting machinery to polish at present, expand the hinge, polish the edge and the surface of the hinge lamellar body through emery wheel or abrasive band, and polish to the surface of hinge axle sleeve, nevertheless can't polish the contained angle between axle sleeve and the lamellar body usually, and the part that the axle sleeve that can't polish a lamellar body and another lamellar body adjoin.
The tradition is through artifical hinge edge part of polishing, to large batch hinge, manual operation not only wastes time and energy, still greatly reduced the machining efficiency of hinge, however, traditional machinery is polished the hinge and is often had the insecure problem in location, polish the in-process at the hinge and cause its shake very easily, the effect of polishing is influenced, polish still need automatic unloading on going up to many batches of hinges, and a plurality of hinges are polished simultaneously, consequently, to these problems, need design an automatic equipment of processing hinge of polishing.
Disclosure of Invention
In order to solve the technical problem, the processing equipment for the multi-batch automatic grinding interface of the hinge is provided, and the technical scheme solves the problems that the traditional hinge is not firm in positioning and low in processing efficiency during polishing.
In order to achieve the above purposes, the technical scheme adopted by the invention is as follows:
a processing apparatus for a multi-batch automatic grinding interface for hinges, comprising:
a work table;
the XY axis moving assembly is arranged at the top of the workbench;
the discharging assembly is used for placing a plurality of hinges and is arranged on the XY-axis moving assembly;
the stopping assembly is arranged at the top of the workbench and is also positioned beside the discharging assembly;
the positioning assembly is used for clamping the plurality of hinges simultaneously and arranged on the discharging assembly;
the top edge grinding assembly is used for grinding the top end of the hinge, arranged at the top of the workbench and positioned above the discharging assembly;
the chain type conveying assembly is used for conveying the hinges in batches and is arranged on one side of the workbench along the length direction of the workbench;
the pushing assembly is used for pushing the hinges into the chain type conveying assembly at the same time and arranged above the chain type conveying assembly;
the side grinding assembly is used for grinding two sides of the hinge and arranged in the middle of the chain type conveying assembly;
and the discharging assembly is used for pulling out the processed hinge and is arranged at one end, away from the pushing assembly, of the chain type conveying assembly.
As a preferred embodiment of the processing equipment for the multi-batch automatic grinding interface of the hinge,
the XY axle moves the subassembly and includes:
the two X-direction moving screw rod sliding tables are symmetrically arranged at the top of the workbench along the width direction of the workbench, and each X-direction moving screw rod sliding table is provided with a first sliding block in a sliding manner;
the Y-direction movable lead screw sliding table is arranged at the tops of the two first sliding blocks along the length direction of the workbench, and the Y-direction movable lead screw sliding table is also provided with two second sliding blocks in a sliding manner;
the support sets up in the top of two second sliders, and the blowing subassembly sets up in the top of support.
As a preferred embodiment of the processing equipment for the multi-batch automatic grinding interface of the hinge,
the blowing subassembly includes:
the four positioning seats are used for positioning the hinges and are arranged at the top of the support at equal intervals along the length direction of the support;
the flat plate is arranged above the workbench in a horizontal state, the flat plate is fixed on the workbench through a supporting plate, the flat plate and the support are on the same plane, four pushing channels are arranged at equal intervals on the top of the flat plate along the length direction of the flat plate, and each pushing channel is communicated with each positioning seat.
As a preferred embodiment of the processing equipment for the multi-batch automatic grinding interface of the hinge,
the repellent assembly comprises:
the long sliding table is arranged on one side, close to the top edge grinding assembly, of the X-direction movable screw rod sliding table along the length direction of the Y-direction movable screw rod sliding table;
the baffle plate is arranged on one side, away from the flat plate, of the support, a sliding plate is further arranged at one end, facing the long strip sliding table, of the baffle plate, the sliding plate is arranged on the long strip sliding table in a sliding mode, a long rod is further arranged at one end, facing the long strip sliding table, of the baffle plate in a horizontal state in an extending mode, and a shifting rod is further arranged at one end, close to the baffle plate, of the long rod;
the limiting frame is arranged at one end of the long sliding table, which is far away from the baffle plate, the long rod further penetrates through the limiting frame to extend outwards, and the extending end of the long rod is further provided with a limiting disc;
one end of the swinging rod is driven by a single-shaft motor, the free end of the swinging rod extends inwards to form a poking opening, and the poking rod is clamped in the poking opening.
As a preferred embodiment of the processing equipment for the multi-batch automatic grinding interface of the hinge,
the positioning assembly includes:
four abutting plates are arranged, and each abutting plate is arranged on one side of each positioning seat;
the number of the clamping plates is four, each clamping plate is arranged on one side, away from the corresponding touch plate, of each positioning seat, and the bottom end of each clamping plate penetrates through the top end of the support and extends downwards;
the one-way screw rod sets up in the lower half of support along the length direction of support, and the one-way screw rod still drives through a driving motor, and on the one-way screw rod was located through a lantern ring thread cover to the bottom of every splint, the top of support was located every splint department and all is equipped with one and is used for the removal mouth of splint activity.
As a preferred embodiment of the processing equipment for the multi-batch automatic grinding interface of the hinge,
the top edge grinding assembly comprises:
the first lifting screw rod sliding table is vertically arranged at the top of the workbench, and a first lifting block is also arranged on the first lifting screw rod sliding table in a sliding manner;
a first triangular plate arranged on the outward side of the first lifting block;
the three first belt wheels are arranged, one ends of the three first belt wheels are respectively rotatably arranged at the three edges of the first triangular plate, and one first belt wheel is also driven by one first transmission motor;
the first abrasive belt is used for polishing the top end of the hinge and sleeved on the three first belt wheels.
As a preferred embodiment of the processing equipment for the multi-batch automatic grinding interface of the hinge,
the chain conveyor assembly comprises:
the conveying frame is arranged at one end of the workbench, which is far away from the top edge grinding assembly, along the length direction of the workbench, and two notches which are convenient for the side edge grinding assembly to process two sides of the hinge are formed in two sides of the middle of the conveying frame;
the conveying frame comprises a conveying frame, a chain, a plurality of clamping seats and a plurality of driving wheels, wherein the two ends of the conveying frame are respectively provided with a chain wheel in a rotating mode, the chain is sleeved on the two chain wheels, one chain wheel is driven by a conveying motor, and the outer surface of the chain is provided with the plurality of clamping seats at equal intervals;
the two limiting plates are symmetrically arranged on two sides of the chain;
the connecting plate is arranged between the conveying frame and the workbench, the connecting plate and the chain are coplanar, four connecting channels are arranged at the top of the connecting plate at equal intervals along the length direction of the chain, and each connecting channel is communicated with each positioning seat.
As a preferred embodiment of the processing equipment for the multi-batch automatic grinding interface of the hinge,
the material pushing assembly comprises:
the second lifting screw rod sliding table is vertically arranged at the top of a bottom table, the bottom table is positioned on one side of the conveying frame, which is far away from the working table, and a second lifting block is also arranged on the second lifting screw rod sliding table in a sliding manner;
the long-axis cylinder is perpendicular to the length direction of the conveying frame and arranged above the communicating plate, a sleeve is arranged at the outward end of the second lifting block, the long-axis cylinder is fixedly arranged in the sleeve, the output end of the long-axis cylinder faces the communicating plate, a batten is further arranged at the output end of the long-axis cylinder, and a push rod is arranged at the position, located in each communicating channel, of the bottom of each batten in an extending mode.
As a preferred embodiment of the processing equipment for the multi-batch automatic grinding interface of the hinge,
the side grinding assembly includes:
two second triangular plates are symmetrically arranged on two sides of the chain, a second belt wheel is arranged on three sides of each second triangular plate, and one second belt wheel on each second triangular plate is driven by a second transmission motor;
the second abrasive belt is used for polishing the side edge of the hinge and is sleeved on the three second belt wheels;
the number of the vertical frames is two, each second triangular plate is arranged on each vertical frame, and the bottom of each vertical frame is provided with a moving block;
the length direction of the vertical conveying frame is arranged at the bottom of the two moving blocks, a bidirectional screw rod is further arranged on the bar table along the length direction of the bar table and driven by a direct current motor, and the two moving blocks are respectively sleeved on bidirectional threads of the bidirectional screw rod in a threaded manner.
As a preferred embodiment of the processing equipment for the multi-batch automatic grinding interface of the hinge,
the ejection of compact subassembly includes:
the inclined plate is arranged on one side above the chain;
the discharging plate is arranged on one side of the conveying frame, which is far away from the inclined plate;
the discharging box is arranged at the tail end of the conveying frame, and an inclined falling groove is formed between one end of the discharging box and the discharging plate in a communicating mode.
Compared with the prior art, the invention has the beneficial effects that: when an operator grinds and processes the hinges, firstly, the operator pushes a plurality of hinges into the discharging component, the retaining component retains one side of the discharging component to prevent the hinges from being untidy when pushed in, then, the positioning component clamps a plurality of hinges on the discharging component at the same time, the discharging component moves to the lower part of the top edge grinding component through the XY axis moving component, the top edge grinding component grinds and processes the top edges of a plurality of hinges at the same time, the top edges of a plurality of hinges come to the chain type conveying component through the XY axis moving component after being ground, the pushing component pushes a plurality of hinges into the chain type conveying component at the same time, the chain type conveying component drives the hinges to move to the side edge grinding component, the side edge grinding component grinds and processes the two sides of the hinges, and finally, the chain type conveying component drives the hinges to move to the discharging component after the hinges are processed, the hinge falls into the discharging assembly, the problems of infirm positioning and low machining efficiency in the traditional hinge polishing process are solved, the manual labor is reduced, and the machining efficiency of the hinge is improved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a partial perspective view of the first embodiment of the present invention;
FIG. 3 is a schematic perspective view of the XY-axis moving assembly;
FIG. 4 is a perspective view of the positioning assembly;
FIG. 5 is a front view of the positioning assembly;
FIG. 6 is a perspective view of the blocking assembly;
FIG. 7 is a perspective view of the top edge grinding assembly;
FIG. 8 is a partial perspective view of the second embodiment of the present invention;
FIG. 9 is a perspective view of the pusher assembly;
fig. 10 is a perspective view of the side grinding assembly.
The reference numbers in the figures are: the device comprises a workbench 1, a hinge 2, an X-direction movable screw rod sliding table 3, a first sliding block 4, a Y-direction movable screw rod sliding table 5, a second sliding block 6, a support 7, a positioning seat 8, a flat plate 9, a pushing-in channel 10, a long sliding table 11, a baffle 12, a sliding plate 13, a long rod 14, a deflector rod 15, a limiting frame 16, a limiting disc 17, a swinging rod 18, a single-shaft motor 19, a poking opening 20, a touch plate 21, a clamping plate 22, a one-way screw 23, a driving motor 24, a lantern ring 25, a movable opening 26, a first lifting screw rod sliding table 27, a first lifting block 28, a first triangular plate 29, a first driving wheel 30, a first driving motor 31, a first abrasive belt 32, a conveying frame 33, a notch 34, a chain 35, a chain wheel 36, a conveying motor 37, a clamping seat 38, a limiting plate 39, a communication plate 40, a communication channel 41, a second lifting screw rod sliding table 42, a bottom table 43, a second lifting, The device comprises a push rod 48, a second triangular plate 49, a second belt wheel 50, a second transmission motor 51, a second abrasive belt 52, a vertical frame 53, a moving block 54, a strip-shaped table 55, a bidirectional screw 56, a direct current motor 57, an inclined plate 58, a discharging plate 59, a discharging box 60 and an inclined falling groove 61.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
Referring to fig. 1 to 10, a machining apparatus for a hinge multi-batch automatic grinding interface includes:
a work table 1;
an XY-axis moving component arranged on the top of the workbench 1;
the discharging assembly is used for placing a plurality of hinges 2 and is arranged on the XY-axis moving assembly;
the retaining assembly is used for ensuring the position of the hinge 2 when the hinge is placed, is arranged at the top of the workbench 1 and is also positioned beside the feeding assembly;
the positioning assembly is used for clamping the plurality of hinges 2 simultaneously and arranged on the discharging assembly;
the top edge grinding assembly is used for grinding the top end of the hinge 2, is arranged at the top of the workbench 1 and is also positioned above the discharging assembly;
the chain type conveying assembly is used for conveying the hinges 2 in batches and is arranged on one side of the workbench 1 along the length direction of the workbench 1;
the pushing assembly is used for pushing the hinges 2 into the chain type conveying assembly at the same time and is arranged above the chain type conveying assembly;
the side grinding assembly is used for grinding two sides of the hinge 2 and is arranged in the middle of the chain type conveying assembly;
and the discharging assembly is used for pulling out the processed hinge 2 and is arranged at one end, away from the pushing assembly, of the chain type conveying assembly.
When an operator grinds the hinges 2, firstly, the operator pushes a plurality of hinges 2 into the discharging assembly, the retaining assembly retains one side of the discharging assembly to prevent the hinges 2 from being untidy when pushed in, then, the locating assembly clamps the plurality of hinges 2 on the discharging assembly at the same time, the discharging assembly moves to the lower side of the top edge grinding assembly through the XY-axis moving assembly, the top edge grinding assembly grinds the top edges of the plurality of hinges 2 at the same time, the plurality of hinges 2 come to the chain type conveying assembly through the XY-axis moving assembly after the top edges of the plurality of hinges 2 are ground, the material pushing assembly pushes the plurality of hinges 2 into the chain type conveying assembly at the same time, the chain type conveying assembly drives the hinges 2 to move to the side edge grinding assembly, the side edge grinding assembly grinds the two sides of the hinges 2, and finally, the chain type conveying assembly drives the hinges 2 to move to the discharging assembly after the hinges 2 are machined, the hinge 2 then falls into the discharge assembly.
The XY axle moves the subassembly and includes:
the two X-direction moving screw rod sliding tables 3 are symmetrically arranged at the top of the workbench 1 along the width direction of the workbench 1, and each X-direction moving screw rod sliding table 3 is provided with a first sliding block 4 in a sliding manner;
the Y-direction movable lead screw sliding table 5 is arranged at the tops of the two first sliding blocks 4 along the length direction of the workbench 1, and the Y-direction movable lead screw sliding table 5 is also provided with two second sliding blocks 6 in a sliding manner;
and the support 7 is arranged at the tops of the two second sliding blocks 6, and the discharging assembly is arranged at the top of the support 7.
When an operator grinds and adds the hinge 2, the discharging assembly can be respectively moved to the top edge grinding assembly and the chain type conveying assembly through the XY-axis moving assembly, when the XY-axis moving assembly is driven, Y drives the discharging assembly to move along the Y-axis direction to the moving lead screw sliding table 5, two X drives Y to move along the X-axis direction to the moving lead screw sliding table 3, and the discharging assembly also moves along the X-axis direction accordingly.
The blowing subassembly includes:
four positioning seats 8 are arranged for positioning the hinges 2, and the four positioning seats 8 are arranged at the top of the support 7 at equal intervals along the length direction of the support 7;
dull and stereotyped 9, be the horizontality and set up in the top of workstation 1, dull and stereotyped 9 still is fixed in workstation 1 through a backup pad on, coplanar between dull and stereotyped 9 and the support 7, the top of dull and stereotyped 9 still equidistant four push channels 10 that are equipped with along the length direction of dull and stereotyped 9, every push channel 10 respectively with every positioning seat 8 between communicate.
When the operator loads the material, the operator pushes the four hinges 2 into each positioning seat 8 along each push-in channel 10 through the flat plate 9, and each hinge 2 is located in each positioning seat 8.
The repellent assembly comprises:
the long sliding table 11 is arranged on one side of the X-direction movable screw rod sliding table 3 close to the top edge grinding assembly along the length direction of the Y-direction movable screw rod sliding table 5;
the baffle plate 12 is arranged on one side, far away from the flat plate 9, of the support 7, a sliding plate 13 is further arranged at one end, facing the long sliding table 11, of the baffle plate 12, the sliding plate 13 is arranged on the long sliding table 11 in a sliding mode, a long rod 14 is further arranged at one end, facing the long sliding table 11, of the baffle plate 12 in a horizontal extending mode, and a shifting lever 15 is further arranged at one end, close to the baffle plate 12, of the long rod 14 in an extending;
the limiting frame 16 is arranged at one end of the long sliding table 11, which is far away from the baffle 12, the long rod 14 further penetrates through the limiting frame 16 to extend outwards, and the extending end of the long rod 14 is further provided with a limiting disc 17;
one end of the swinging rod 18 is driven by a single-shaft motor 19, the free end of the swinging rod 18 extends inwards to form a poking opening 20, and the poking rod 15 is clamped in the poking opening 20.
When every hinge 2 was pushed, baffle 12 kept out it, prevented that hinge 2 from being pushed out, when the blowing subassembly need remove to topside grinding subassembly department, the swing rod 18 swing of unipolar motor 19 drive, and swing rod 18 stirs driving lever 15 through stirring mouth 20, and baffle 12 moves outwards on rectangular slip table 11 through slide 13 thereupon, and baffle 12 opens thereupon and does not hinder the removal of blowing subassembly.
The positioning assembly includes:
four abutting plates 21 are arranged, and each abutting plate 21 is arranged on one side of each positioning seat 8;
the number of the clamping plates 22 is four, each clamping plate 22 is arranged on one side, away from the corresponding contact plate 21, of each positioning seat 8, and the bottom end of each clamping plate 22 penetrates through the top end of the support 7 and extends downwards;
one-way screw 23 sets up in the lower half of support 7 along the length direction of support 7, and one-way screw 23 still drives through a driving motor 24, and on one-way screw 23 was still all located through lantern ring 25 screw thread cover to the bottom of every splint 22, the top of support 7 was located every splint 22 department and all is equipped with one and is used for the movable removal mouth 26 of splint 22.
In order to prevent the top grinding assembly from moving when grinding the four hinges 2 when they are positioned in the same position, the driving motor 24 drives the one-way screw 23 to rotate, each clamping plate 22 moves towards the corresponding contact plate 21 through the corresponding collar 25, and each hinge 2 is positioned and clamped at the corresponding contact plate 21 by the corresponding clamping plate 22, so that each hinge 2 is kept stable.
The top edge grinding assembly comprises:
the first lifting screw rod sliding table 27 is vertically arranged at the top of the workbench 1, and a first lifting block 28 is also arranged on the first lifting screw rod sliding table 27 in a sliding manner;
a first triangle 29 provided on the outward side of the first lifter 28;
three first belt pulleys 30 are arranged, one ends of the three first belt pulleys 30 are respectively arranged at three sides of the first triangular plate 29 in a rotatable manner, and one first belt pulley 30 is also driven by one first driving motor 31;
the first abrasive belt 32 is used for polishing the top end of the hinge 2, and the three first pulleys 30 are sleeved with the first abrasive belt 32.
When the four hinges 2 come under the first abrasive belt 32, the first lifting screw sliding table 27 drives the first lifting block 28 to move downwards, the first abrasive belt 32 moves downwards along with the first lifting screw sliding table and is attached to the top edges of the four hinges 2, the first transmission motor 31 drives the first belt wheel 30 to rotate, the first abrasive belt 32 drives the three first belt wheels 30, and the first abrasive belt 32 simultaneously grinds the top edges of the four hinges 2.
The chain conveyor assembly comprises:
the conveying frame 33 is arranged at one end, far away from the top edge grinding assembly, of the workbench 1 along the length direction of the workbench 1, and notches 34 convenient for the side edge grinding assemblies to process two sides of the hinge 2 are further formed in two sides of the middle of the conveying frame 33;
the chain 35, both ends of the conveying frame 33 can be provided with a chain wheel 36 in a rotating manner, the chain 35 is sleeved on the two chain wheels 36, one chain wheel 36 is also driven by a conveying motor 37, and the outer surface of the chain 35 is also provided with a plurality of clamping seats 38 at equal intervals;
two limiting plates 39 are arranged, and the two limiting plates 39 are symmetrically arranged on two sides of the chain 35;
and the communication plate 40 is arranged between the conveying frame 33 and the workbench 1, the communication plate 40 and the chain 35 are coplanar, four communication channels 41 are further arranged at the top of the communication plate 40 at equal intervals along the length direction of the chain 35, and each communication channel 41 is communicated with each positioning seat 8.
When the grinding processing of the top edges of the four hinges 2 is completed, the XY-axis moving assembly moves to the chain type conveying assembly, the pushing assembly pushes the four hinges 2 into the clamping seats 38 which are communicated with each other on the chain 35 through the corresponding communication channels 41 on the communication plates 40, the four hinges 2 are pushed in and are blocked by the limiting plates 39 and cannot be pushed out, the conveying motor 37 drives one chain wheel 36 to rotate along with the four hinges 2, the chain 35 is driven on the two chain wheels 36 along with the chain, and the four hinges 2 move towards the side edge grinding assembly along with the four hinges 2.
The material pushing assembly comprises:
the second lifting screw rod sliding table 42 is vertically arranged at the top of a bottom table 43, the bottom table 43 is positioned at one side of the conveying frame 33, which is far away from the workbench 1, and a second lifting block 44 is also arranged on the second lifting screw rod sliding table 42 in a sliding manner;
the long-axis cylinder 45 is perpendicular to the length direction of the conveying frame 33 and arranged above the communicating plate 40, a sleeve 46 is arranged at the outward end of the second lifting block 44, the long-axis cylinder 45 is fixedly arranged in the sleeve 46, the output end of the long-axis cylinder 45 faces the communicating plate 40, a strip plate 47 is further arranged at the output end of the long-axis cylinder 45, and a push rod 48 extends from the bottom of the strip plate 47 at each communicating channel 41.
When the pushing assembly pushes four hinges 2 simultaneously, the second lifting screw sliding table 42 drives the second lifting block 44 to move downward, and the long-axis cylinder 45 pushes the hinge 2 in each positioning seat 8 into each clamping seat 38 along the corresponding communication channel 41 through four push rods 48.
The side grinding assembly includes:
two second triangular plates 49 are arranged, the two second triangular plates 49 are symmetrically arranged on two sides of the chain 35, a second belt wheel 50 is arranged on three sides of each second triangular plate 49, and one second belt wheel 50 on each second triangular plate 49 is also driven by a second transmission motor 51;
the second abrasive belt 52 is used for polishing the side edge of the hinge 2, and the second abrasive belt 52 is sleeved on the three second belt wheels 50;
two vertical frames 53 are arranged, each second triangular plate 49 is arranged on each vertical frame 53, and the bottom of each vertical frame 53 is provided with a moving block 54;
the strip-shaped table 55 is perpendicular to the length direction of the conveying frame 33 and arranged at the bottom of the two moving blocks 54, a bidirectional screw 56 is further arranged on the strip-shaped table 55 along the length direction of the strip-shaped table 55, the bidirectional screw 56 is driven by a direct current motor 57, and the two moving blocks 54 are respectively sleeved on bidirectional threads of the bidirectional screw 56 in a threaded manner.
When the hinge 2 moves to a position between the two second abrasive belts 52, the direct current motor 57 drives the bidirectional screw 56 to rotate, the two moving blocks 54 simultaneously move inwards, the two second abrasive belts 52 are attached to the side edges of the hinge 2, each second transmission motor 51 drives the corresponding second belt wheel 50 to rotate, each second abrasive belt 52 is driven on the corresponding three second belt wheels 50, and the two side edges of the hinge 2 are ground.
The ejection of compact subassembly includes:
an inclined plate 58 provided on the upper side of the chain 35;
a discharge plate 59 provided on a side of the carriage 33 away from the inclined plate 58;
the discharging box 60 is arranged at the tail end of the conveying frame 33, and a slant groove 61 is further communicated between one end of the discharging box 60 and the discharging plate 59.
After hinge 2 grinding is completed, chain 35 moves with it, and due to the blocking of inclined plate 58, hinge 2 is then slowly moved out to discharge plate 59 along the inclination angle of inclined plate 58, and the moved hinge 2 is pushed into inclined falling groove 61 along with the push of hinge 2 at the back, and finally hinge 2 slides into discharge box 60.
The working principle of the invention is as follows:
the device/apparatus/method realizes the functions of the invention by the following steps, thereby solving the technical problems proposed by the invention:
step one, when an operator grinds the hinges 2, the operator pushes the four hinges 2 into each positioning seat 8 along each pushing channel 10 through the flat plate 9, each hinge 2 is located in each positioning seat 8, when each hinge 2 is pushed, the baffle plate 12 abuts against the hinge 2 to prevent the hinge 2 from being pushed out, and after the four hinges 2 are located at the same position, in order to prevent the top edge grinding assembly from moving when grinding the hinge, therefore, the driving motor 24 drives the one-way screw 23 to rotate, each clamping plate 22 moves towards the corresponding contact plate 21 direction through the corresponding lantern ring 25, each hinge 2 is located and clamped at the corresponding contact plate 21 by the corresponding clamping plate 22, and each hinge 2 is kept stable.
Step two, when the discharging assembly needs to move to the top edge grinding assembly, the single-shaft motor 19 drives the swing rod 18 to swing, the swing rod 18 stirs the poking rod 15 through the poking opening 20, the baffle 12 moves outwards on the strip sliding table 11 through the sliding plate 13, the baffle 12 is opened along with the poking rod and does not interfere with the movement of the discharging assembly, the discharging assembly can move to the top edge grinding assembly and the chain type conveying assembly through the XY-axis moving assembly respectively, Y drives the discharging assembly to move along the Y-axis direction to the moving screw rod sliding table 5, two X-axis drives Y-axis to the moving screw rod sliding table 3 to move along the X-axis direction to the moving screw rod sliding table 5, and the discharging assembly also moves along the X-.
Step three, when four hinges 2 come under the first abrasive belt 32, the first lifting screw rod sliding table 27 drives the first lifting block 28 to move downwards, the first abrasive belt 32 moves downwards along with the first lifting screw rod sliding table and is attached to the top edges of the four hinges 2, the first transmission motor 31 drives the first belt wheel 30 to rotate, the first abrasive belt 32 drives the three first belt wheels 30 along with the first abrasive belt, the first abrasive belt 32 simultaneously grinds and processes the top edges of the four hinges 2, the top edges of the four hinges 2 are driven to the chain type conveying assembly through the XY axis moving assembly after finishing grinding and processing, the second lifting screw rod sliding table 42 drives the second lifting block 44 to move downwards, the long axis cylinder 45 then pushes the hinge 2 in each positioning seat 8 into each clamping seat 38 along the corresponding communication channel 41 through the four push rods 48, the four hinges 2 are blocked by the limiting plate 39 and cannot be pushed out when being pushed in, the conveying motor 37 drives one chain wheel 36 to rotate along with the conveying motor, the chain 35 is then driven on two sprockets 36, and the four hinges 2 are then moved towards the side grinding assembly.
Step four, when the hinge 2 moves between the two second abrasive belts 52, the direct current motor 57 drives the two-way screw 56 to rotate, the two moving blocks 54 simultaneously move inwards, the two second abrasive belts 52 are attached to the side edges of the hinge 2, each second transmission motor 51 drives the corresponding second belt wheel 50 to rotate, each second abrasive belt 52 is driven on the corresponding three second belt wheels 50, the two side edges of the hinge 2 are ground and machined, the chain 35 moves, the hinge 2 slowly moves to the discharge plate 59 along the inclination angle of the inclined plate 58 due to the blocking of the inclined plate 58, the moved hinge 2 is pushed into the inclined falling groove 61 along with the pushing of the hinge 2 at the back, and finally the hinge 2 slides into the discharge box 60.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a processing equipment that is used for automatic grinding interface of hinge multi-batch which characterized in that includes:
a table (1);
the XY axis moving assembly is arranged at the top of the workbench (1);
the discharging assembly is used for placing a plurality of hinges (2), and is arranged on the XY-axis moving assembly;
the retaining assembly is used for ensuring the position of the hinge (2) when placed, is arranged at the top of the workbench (1) and is also positioned beside the feeding assembly;
the positioning assembly is used for clamping the hinges (2) simultaneously and arranged on the discharging assembly;
the top edge grinding assembly is used for grinding the top end of the hinge (2), is arranged at the top of the workbench (1), and is also positioned above the discharging assembly;
the chain type conveying assembly is used for conveying the hinges (2) in batches and is arranged on one side of the workbench (1) along the length direction of the workbench (1);
the pushing assembly is used for pushing the hinges (2) into the chain type conveying assembly at the same time and is arranged above the chain type conveying assembly;
the side grinding assembly is used for grinding two sides of the hinge (2), and is arranged in the middle of the chain type conveying assembly;
and the discharging assembly is used for pulling out the processed hinge (2), and is arranged at one end, away from the pushing assembly, of the chain type conveying assembly.
2. The machining equipment for the multi-batch automatic grinding interface of the hinges as claimed in claim 1,
the XY axle moves the subassembly and includes:
the two X-direction movable lead screw sliding tables (3) are symmetrically arranged at the top of the workbench (1) along the width direction of the workbench (1), and each X-direction movable lead screw sliding table (3) is provided with a first sliding block (4) in a sliding manner;
the Y-direction movable lead screw sliding table (5) is arranged at the tops of the two first sliding blocks (4) along the length direction of the workbench (1), and the Y-direction movable lead screw sliding table (5) is also provided with two second sliding blocks (6) in a sliding manner;
and the support (7) is arranged at the tops of the two second sliding blocks (6), and the discharging assembly is arranged at the top of the support (7).
3. The processing equipment for the multi-batch automatic grinding interface of the hinges as claimed in claim 2,
the blowing subassembly includes:
the four positioning seats (8) are used for positioning the hinges (2), and the four positioning seats (8) are arranged at the top of the support (7) at equal intervals along the length direction of the support (7);
dull and stereotyped (9), it sets up in the top of workstation (1) to be the horizontality, and on workstation (1) was fixed in through a backup pad to dull and stereotyped (9), coplanar between dull and stereotyped (9) and support (7), the top of dull and stereotyped (9) still equidistant four push-in ways (10) of being equipped with along the length direction of dull and stereotyped (9), every push-in way (10) communicate between respectively and every positioning seat (8).
4. Machining equipment for multi-batch automatic grinding interfaces of hinges according to claim 3,
the repellent assembly comprises:
the long sliding table (11) is arranged on one side of the X-direction movable lead screw sliding table (3) close to the top edge grinding assembly along the length direction of the Y-direction movable lead screw sliding table (5);
the baffle (12) is arranged on one side, away from the flat plate (9), of the support (7), a sliding plate (13) is further arranged at one end, facing the long sliding table (11), of the baffle (12), the sliding plate (13) is arranged on the long sliding table (11) in a sliding mode, a long rod (14) is further arranged at one end, facing the long sliding table (11), of the baffle (12) in a horizontal extending mode, and a shifting lever (15) is further arranged at one end, close to the baffle (12), of the long rod (14) in an outward extending mode;
the limiting frame (16) is arranged at one end, far away from the baffle (12), of the long sliding table (11), the long rod (14) further penetrates through the limiting frame (16) to extend outwards, and the extending end of the long rod (14) is further provided with a limiting disc (17);
one end of the swinging rod (18) is driven by a single-shaft motor (19), the free end of the swinging rod (18) extends inwards to form a poking opening (20), and the poking rod (15) is clamped in the poking opening (20).
5. Machining equipment for multi-batch automatic grinding interfaces of hinges according to claim 4,
the positioning assembly includes:
four abutting plates (21) are arranged, and each abutting plate (21) is arranged on one side of each positioning seat (8) respectively;
the number of the clamping plates (22) is four, each clamping plate (22) is arranged on one side, away from the corresponding contact plate (21), of each positioning seat (8), and the bottom end of each clamping plate (22) penetrates through the top end of the support (7) and extends downwards;
one-way screw rod (23), set up in the lower half of support (7) along the length direction of support (7), one-way screw rod (23) still drive through a driving motor (24), and the bottom of every splint (22) still all locates one-way screw rod (23) through lantern ring (25) screw thread cover, and the top of support (7) is located every splint (22) department and all is equipped with one and is used for the removal mouth (26) of splint (22) activity.
6. Machining equipment for multi-batch automatic grinding interfaces of hinges according to claim 3,
the top edge grinding assembly comprises:
the first lifting screw rod sliding table (27) is vertically arranged at the top of the workbench (1), and a first lifting block (28) is also arranged on the first lifting screw rod sliding table (27) in a sliding manner;
a first triangular plate (29) arranged on the outward side of the first lifting block (28);
the three first belt wheels (30) are arranged, one ends of the three first belt wheels (30) are respectively arranged at three sides of the first triangular plate (29) in a rotatable manner, and one first belt wheel (30) is also driven by one first transmission motor (31);
the first abrasive belt (32) is used for polishing the top end of the hinge (2), and the three first belt wheels (30) are sleeved with the first abrasive belt (32).
7. The processing equipment for the multi-batch automatic grinding interface of the hinges as claimed in claim 6, wherein,
the chain conveyor assembly comprises:
the conveying frame (33) is arranged at one end, away from the top edge grinding assembly, of the workbench (1) along the length direction of the workbench (1), and notches (34) convenient for the side edge grinding assemblies to process two sides of the hinge (2) are formed in two sides of the middle of the conveying frame (33);
the conveying device comprises a chain (35), two ends of a conveying frame (33) are respectively provided with a chain wheel (36) in a rotating mode, the chain (35) is sleeved on the two chain wheels (36), one chain wheel (36) is further driven by a conveying motor (37), and the outer surface of the chain (35) is further provided with a plurality of clamping seats (38) at equal intervals;
two limiting plates (39) are arranged, and the two limiting plates (39) are symmetrically arranged on two sides of the chain (35);
the connecting plate (40) is arranged between the conveying frame (33) and the workbench (1), the connecting plate (40) and the chain (35) are coplanar, four connecting channels (41) are further arranged at the top of the connecting plate (40) at equal intervals along the length direction of the chain (35), and each connecting channel (41) is communicated with each positioning seat (8).
8. The machining equipment for the multi-batch automatic grinding interface of the hinges as claimed in claim 7,
the material pushing assembly comprises:
the second lifting screw rod sliding table (42) is arranged at the top of a bottom table (43) in a vertical state, the bottom table (43) is positioned on one side, away from the workbench (1), of the conveying frame (33), and a second lifting block (44) is further arranged on the second lifting screw rod sliding table (42) in a sliding mode;
the long-axis cylinder (45) is arranged above the communicating plate (40) in a direction perpendicular to the length direction of the conveying frame (33), a sleeve (46) is arranged at the outward end of the second lifting block (44), the long-axis cylinder (45) is fixedly installed in the sleeve (46), the output end of the long-axis cylinder (45) faces the communicating plate (40), a batten (47) is further arranged at the output end of the long-axis cylinder (45), and a push rod (48) extends from the position, located in each communicating channel (41), of the bottom of the batten (47).
9. The machining equipment for the multi-batch automatic grinding interface of the hinges as claimed in claim 7,
the side grinding assembly includes:
two second triangular plates (49) are arranged, the two second triangular plates (49) are symmetrically arranged on two sides of the chain (35), a second belt wheel (50) is arranged on three sides of each second triangular plate (49), and one second belt wheel (50) on each second triangular plate (49) is driven by a second transmission motor (51);
the second abrasive belt (52) is used for grinding the side edge of the hinge (2), and the second abrasive belt (52) is sleeved on the three second belt wheels (50);
two vertical frames (53) are arranged, each second triangular plate (49) is arranged on each vertical frame (53), and the bottom of each vertical frame (53) is also provided with a moving block (54);
the strip-shaped table (55) is perpendicular to the length direction of the conveying frame (33) and arranged at the bottom of the two moving blocks (54), a bidirectional screw (56) is further arranged on the strip-shaped table (55) along the length direction of the strip-shaped table (55), the bidirectional screw (56) is driven by a direct current motor (57), and the two moving blocks (54) are respectively sleeved on bidirectional threads of the bidirectional screw (56) in a threaded manner.
10. The machining equipment for the multi-batch automatic grinding interface of the hinges as claimed in claim 9, wherein,
the ejection of compact subassembly includes:
an inclined plate (58) provided on the upper side of the chain (35);
a discharge plate (59) arranged on one side of the conveying frame (33) far away from the inclined plate (58);
the discharging box (60) is arranged at the tail end of the conveying frame (33), and an inclined falling groove (61) is communicated between one end of the discharging box (60) and the discharging plate (59).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011434234.9A CN112428115A (en) | 2020-12-10 | 2020-12-10 | Machining equipment for automatic grinding interfaces of hinges in batches |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011434234.9A CN112428115A (en) | 2020-12-10 | 2020-12-10 | Machining equipment for automatic grinding interfaces of hinges in batches |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112428115A true CN112428115A (en) | 2021-03-02 |
Family
ID=74692194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011434234.9A Withdrawn CN112428115A (en) | 2020-12-10 | 2020-12-10 | Machining equipment for automatic grinding interfaces of hinges in batches |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112428115A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114434232A (en) * | 2022-02-22 | 2022-05-06 | 安徽众盛兴自动化设备有限公司 | Edge polishing and grinding device for sheet metal parts |
| CN117697546A (en) * | 2023-11-30 | 2024-03-15 | 扬州市铭合动力科技有限公司 | Automatic grinding device of axle type part |
| CN117773722A (en) * | 2024-02-26 | 2024-03-29 | 内蒙古北科交大机器人有限公司 | Automatic swing piece device of processing subassembly and magnetic material polishes |
-
2020
- 2020-12-10 CN CN202011434234.9A patent/CN112428115A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114434232A (en) * | 2022-02-22 | 2022-05-06 | 安徽众盛兴自动化设备有限公司 | Edge polishing and grinding device for sheet metal parts |
| CN117697546A (en) * | 2023-11-30 | 2024-03-15 | 扬州市铭合动力科技有限公司 | Automatic grinding device of axle type part |
| CN117773722A (en) * | 2024-02-26 | 2024-03-29 | 内蒙古北科交大机器人有限公司 | Automatic swing piece device of processing subassembly and magnetic material polishes |
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Application publication date: 20210302 |
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