CN214770854U - Section difference grinding machine for milling cutter - Google Patents

Section difference grinding machine for milling cutter Download PDF

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Publication number
CN214770854U
CN214770854U CN202121270771.4U CN202121270771U CN214770854U CN 214770854 U CN214770854 U CN 214770854U CN 202121270771 U CN202121270771 U CN 202121270771U CN 214770854 U CN214770854 U CN 214770854U
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China
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rod
moving
driving
adjusting
base
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Application number
CN202121270771.4U
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Chinese (zh)
Inventor
陈伟洪
刘红城
曹竞赛
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Shenzhen Yueniu Technology Co ltd
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Shenzhen Yueniu Technology Co ltd
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Priority to CN202121270771.4U priority Critical patent/CN214770854U/en
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Abstract

The application relates to a section difference grinding machine for a milling cutter, which comprises a table body, wherein a fixed plate is fixedly arranged on one side of the table body, a storage tank and a storage tank are arranged on the fixed plate, an automatic feeding mechanism is arranged on the table body, the automatic feeding mechanism comprises a base which is slidably arranged on the table body and a turnover rod which is hinged on the base, a fixed rod is arranged at the end part of the turnover rod, an adjusting rod is arranged on the fixed rod, connecting rods are arranged at the two ends of the adjusting rod, and clamping plates are arranged on the connecting rods at the two sides; the table body is provided with a first moving mechanism, the base is provided with a turnover mechanism, the turnover rod is provided with a rotating mechanism, and the connecting rod is provided with a clamping mechanism; this application has the advantage of saving artifical material loading and unloading manpower.

Description

Section difference grinding machine for milling cutter
Technical Field
The application relates to a milling cutter processing equipment field especially relates to a milling cutter is with poor machine that grinds of section.
Background
A milling cutter is a rotating tool with one or more cutter teeth for milling. When in work, each cutter tooth cuts off the allowance of the workpiece in sequence and intermittently. The milling cutter is mainly used for processing planes, steps, grooves, formed surfaces, cut-off workpieces and the like on a milling machine. The segment difference refers to the matching deviation of the positions of the molded surfaces such as the two mold inserts or the front mold and the rear mold due to the deviation of the processing precision, and usually, a mold manufacturer examines in detail which side is higher than the side where the deviation is generated with a product meter before the mold is processed, if the molded product is consistent with the side in the examination, the step is called as the smooth difference, and if the molded product is not consistent with the side in the examination, the step is the reverse difference.
Chinese patent No. CN207873821U discloses a segment difference machine, which comprises an operation table, the operating platform is provided with a clamping device, a positioning device, a polishing device and a clamping device, the polishing device comprises a base fixed on the operating platform, the base is connected with a shell in a sliding way, a rotating motor is fixed in the shell, the driving end of the rotating motor penetrates through the side wall of the shell and is fixedly sleeved with a grinding wheel, the grinding wheel is arranged close to the clamping device, the clamping device comprises a base, a movable seat is arranged above the base, the base is provided with a first slide rail corresponding to the movable seat, the movable seat is provided with a second slide rail, the second slide rail is arc-shaped, an adjusting mechanism is arranged above the moving seat and is in sliding connection with the second slide rail, and a clamping head is arranged on one side, close to the polishing device, of the adjusting mechanism.
In view of the above-mentioned related art, the utility model has considered that the following technical drawbacks exist: when needs add man-hour to milling cutter in batches, need arrange the unprocessed body of rod in the holding head by operating personnel, adjustment mechanism can drive the tip of holding head and draw close towards the centre this moment to with the unprocessed body of rod, so that grinding device grinds the processing to the unprocessed body of rod, and adopts the manual work to arrange the mode in the holding head in proper order with a plurality of unprocessed bodies of rod, wasted the manpower.
SUMMERY OF THE UTILITY MODEL
In order to save the manpower of man-made material loading during processing in batches, this application provides a milling cutter is with poor machine that grinds of section.
The application provides a poor machine that grinds of section for milling cutter adopts following technical scheme:
the utility model provides a milling cutter is with poor machine that grinds of section, includes the stage body, be provided with processingequipment on the stage body, processingequipment includes fixture, fixture includes the holding head and is used for driving the holding head with the tight adjustment mechanism of unprocessed body of rod clamp, its characterized in that: a fixing plate is fixedly arranged on one side of the table body, a storage tank for storing an unprocessed rod body and a storage tank for storing a processed rod body are arranged on the fixing plate, an automatic feeding mechanism is arranged on the table body and comprises a base arranged on the table body in a sliding mode and a turnover rod hinged on the base, a fixing rod is arranged at the end, away from the base, of the turnover rod and perpendicular to the turnover rod, a regulating rod is arranged on the surface, away from the turnover rod, of the fixing rod and parallel to the fixing rod, connecting rods are arranged at the two ends of the regulating rod and perpendicular to the regulating rod, and clamping plates are arranged on the surfaces, away from the connecting rods, of the two sides and on the two sides of the connecting rods;
the clamping device is characterized in that a first moving mechanism used for driving the base to move along the length direction of the turnover rod perpendicular to the platform body is arranged on the platform body, a turnover mechanism used for driving the turnover rod to move towards the fixed plate or the clamping head in a hinged mode is arranged on the base, a rotating mechanism used for driving the fixed rod to rotate around the axis of the turnover rod is arranged on the turnover rod, and a clamping mechanism used for driving the clamping plates on the two sides to be close to or far away from each other is arranged on the connecting rod.
By adopting the technical scheme, a plurality of unprocessed rod bodies are arranged in the storage tank, the turnover mechanism can drive the turnover rod to rotate towards the storage tank, so that the clamping plates move to the positions of the unprocessed rod bodies in the storage tank, the clamping mechanisms drive the clamping plates on two sides to be close to each other, one unprocessed rod body is clamped by the clamping plates on two sides, the turnover mechanism drives the turnover rod to rotate again at the moment, the unprocessed rod body moves to the position close to the clamping head, the rotating mechanism drives the fixed rod to rotate, the unprocessed rod body rotates to the position towards the clamping head, the first moving mechanism drives the base to move, the base drives the rod body to move towards the clamping head, and automatic feeding is realized and manpower is saved by repeating the steps; when specifically adding man-hour, the grip block of dead lever one side is used for the not body of rod of centre gripping, and opposite side grip block is used for the body of rod that the centre gripping has finished processing, arranges the body of rod that will process in the hold up tank, realizes automatic feeding and automatic unloading simultaneously to the manpower has further been saved.
Optionally, a first chute has been seted up on the stage body, the length direction of first chute sets up along the length direction of perpendicular to flip bar, the fixed first slider that is provided with sliding connection in first chute on the base, first moving mechanism includes rotates the first screw rod that sets up in first chute along the length direction of first chute, first slider cover is established and threaded connection is on first screw rod, the fixed first moving motor that is used for driving first screw rod pivoted that is provided with on the stage body.
Through adopting the above technical scheme, drive first screw rod through first removal motor and rotate, slide because of first slider and set up in first spout, thereby make first slider can not follow the rotation of first screw rod and rotate, thereby make first slider drive the base and remove, make the base drive the body of rod and remove along the length direction of first spout, make the body of rod can peg graft in the supporting head, length direction through driving the grip block along first spout is located the stock chest and the hold up tank removes, make the grip block can be to the body of rod centre gripping of different positions, the effect of snatching to the different position bodies of rod in the stock chest has been improved, can arrange the body of rod after finishing processing in the different positions in the hold up tank simultaneously, thereby the effect of putting of the body of rod that finishes processing has been improved.
Optionally, the base is provided with the articulated slab on the both sides that just are located the upset pole, the fixed articulated shaft of wearing to establish and rotating the connection on the articulated slab of both sides that is provided with on the upset pole, tilting mechanism establishes and fixed connection is at articulated epaxial turbine including the cover, the fixed upset motor that is provided with on the base, the drive end of upset motor is last to be fixed be provided with be used for with the worm of turbine meshing.
Through adopting above-mentioned technical scheme, drive the worm through the upset motor and rotate for the turbine drives the articulated shaft and rotates, and the articulated shaft can drive the upset pole and rotate, thereby makes the upset pole drive the body of rod and remove towards hold tank or holding head, adopts worm and turbine drive upset pole pivoted mode, makes the upset pole can move to the position after the arbitrary removal automatic fixation, has improved the drive effect to the upset pole.
Optionally, the fixed axis of rotation of wearing to establish and rotating to connect in the upset pole that is provided with on the dead lever, slewing mechanism is including the fixed rotation motor that sets up on the upset pole outer wall, the fixed first drive gear that is provided with on the drive end of rotation motor, overlap in the axis of rotation and establish and fixedly connected with be used for with the second drive gear of first drive gear meshing.
Through adopting above-mentioned technical scheme, drive first drive gear through rotating the motor and rotate for second drive gear drives the axis of rotation and rotates, thereby makes the axis of rotation drive the dead lever and rotates, makes the dead lever drive the body of rod and rotates, takes off the body of rod after finishing processing and puts the new unprocessed body of rod, adopts first drive gear and second drive gear's setting to possess higher transmission precision, has improved the drive effect to the axis of rotation.
Optionally, a moving groove is formed in the surface, away from each other, of the connecting rod on each of the two sides along the length direction of the connecting rod, moving blocks slidably connected in the moving groove are fixedly arranged on the clamping plates on the two sides, the clamping mechanism comprises a bidirectional screw rod rotatably connected in the moving groove along the length direction of the moving groove, the moving blocks on the two sides are sleeved on the two ends of the bidirectional screw rod and are in threaded connection with the two ends of the bidirectional screw rod, and a clamping motor used for driving the bidirectional screw rod to rotate is fixedly arranged on the connecting rod.
Through adopting above-mentioned technical scheme, drive two-way lead screw through the centre gripping motor and rotate, slide because of the movable block and set up in the shifting chute for the movable block can not rotate along with the rotation of two-way lead screw, thereby make the movable block be located two-way lead screw and remove, make both sides movable block drive grip block be close to each other or keep away from, adopt the setting of two-way lead screw drive movable block, can drive the movable block and remove the position automatic fixation after the arbitrary removal, improved the centre gripping effect of both sides grip block to the body of rod.
Optionally, the turnover rod is arranged to be of a telescopic structure, the telescopic structure comprises an installation rod and a moving rod which is connected in the installation rod in a plugging mode and in a sliding mode, and an adjusting mechanism which is used for driving the moving rod to move in the installation rod is arranged on the installation rod.
Through adopting above-mentioned technical scheme, drive the carriage release lever through adjustment mechanism and be located the installation pole and remove to adjust the length of upset pole, make the upset pole can drive the grip block and remove to the position at stock chest or hold up tank place, realize getting to the body of rod and put, can drive the grip block further to remove to the body of rod of different positions snatch to the optional position in the storage case simultaneously, improved the effect of snatching the body of rod.
Optionally, the adjusting mechanism includes an adjusting electric cylinder fixedly disposed on the outer wall of the mounting rod, an adjusting plate is disposed on the side wall of the moving rod and at a position far away from the base, and a driving end of the adjusting electric cylinder is fixedly connected to the adjusting plate.
Through adopting above-mentioned technical scheme, drive the regulating plate through adjusting the electric cylinder and remove for the regulating plate drives the carriage release lever and is located the installation pole and removes, thereby adjusts the length of turning bar, adopts the mode of adjusting the electric cylinder and carrying out length adjustment to the turning bar, and its simple structure is convenient for maintain, has improved the regulation effect to turning bar length adjustment.
Optionally, the adjusting rod is slidably disposed on the fixing rod along a direction parallel to the length of the fixing rod, and a second moving mechanism for driving the adjusting rod to move along the length of the fixing rod is disposed on the fixing rod.
Through adopting above-mentioned technical scheme, second moving mechanism can drive and adjust the pole and remove along the length direction of fixed link for adjusting the pole and driving the grip block and moving towards the position at the different degree of depth place of stock chest and hold up tank, further improved the grip block to the effect of snatching of the body of rod in the play workbin, improved the effect of placing in the hold up tank with the body of rod after finishing simultaneously.
Optionally, a second sliding groove is formed in the fixed rod along the length direction of the fixed rod, a second sliding block connected into the second sliding groove is fixedly arranged on the adjusting rod, the second moving mechanism comprises a second screw rod which is arranged in the second sliding groove in a rotating mode along the length direction of the second sliding groove, the second sliding block is sleeved with the second sliding block and is in threaded connection with the second screw rod, and a second moving motor which is used for driving the second screw rod to rotate is fixedly arranged at one end of the fixed rod.
Through adopting above-mentioned technical scheme, it rotates to drive the second screw rod through the second mobile motor, slide because of the second slider and set up in the second spout, make the second slider can not follow the rotation of second screw rod and rotate, thereby make the second slider drive adjust pole and both sides connecting rod simultaneous movement, thereby make the grip block can move towards in hold up tank and the stock chest, adopt second screw rod driven mode, can drive the position automatic fixation after the grip block removes to arbitrary the removal, the drive effect to the grip block has been improved.
In summary, the present application includes at least one of the following beneficial technical effects:
the automatic feeding method comprises the following steps that a plurality of unprocessed rod bodies are placed in a storage tank, a turnover mechanism can drive a turnover rod to rotate towards the storage tank, a clamping plate is made to move to the position where the unprocessed rod bodies in the storage tank are located, the clamping plates on two sides are driven to be close to each other through a clamping mechanism, the clamping plates on two sides clamp one of the unprocessed rod bodies, the turnover mechanism drives the turnover rod to rotate again at the moment, the unprocessed rod bodies are made to move to the position where a clamping head is located, a fixed rod is driven to rotate through a rotating mechanism, the unprocessed rod bodies are made to rotate to the position where the clamping head is located, a base is driven to move through a first moving mechanism, the base drives the rod bodies to move towards the clamping head, automatic feeding is achieved through repeating the steps, and manpower is saved; during specific processing, the clamping plate on one side of the fixed rod is used for clamping an unprocessed rod body, the clamping plate on the other side of the fixed rod is used for clamping a processed rod body, the processed rod body is placed in the storage tank, and automatic feeding and automatic blanking are realized simultaneously, so that the labor is further saved;
the adjusting mechanism drives the moving rod to move in the mounting rod, so that the length of the turnover rod is adjusted, the turnover rod can drive the clamping plate to move to the position of the storage tank or the storage tank, the rod body is taken and placed, meanwhile, the clamping plate can be driven to further move to any position in the storage box to grab the rod bodies at different positions, and the grabbing effect on the rod body is improved;
the second moving mechanism can drive the adjusting rod to move along the length direction of the fixing rod, so that the adjusting rod drives the clamping plate to move towards the positions of different depths of the storage tank and the storage tank, the grabbing effect of the clamping plate on the rod body in the discharge box is further improved, and the placing effect of the rod body after the machining is finished in the storage tank is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;
FIG. 2 is a schematic diagram of an exploded structure for showing a second screw according to an embodiment of the present application;
fig. 3 is an enlarged view of a portion a in fig. 1.
Description of reference numerals: 1. a table body; 11. a processing device; 111. a clamping head; 12. a fixing plate; 121. a storage tank; 122. a storage tank; 123. positioning a groove; 13. a base; 131. a turning rod; 132. fixing the rod; 133. adjusting a rod; 134. a connecting rod; 135. a clamping plate; 136. mounting a rod; 137. a travel bar; 138. adjusting an electric cylinder; 139. an adjusting plate; 14. a first chute; 141. a first slider; 142. a first screw; 143. a first moving motor; 15. a hinge plate; 151. hinging a shaft; 152. a turbine; 153. turning over a motor; 154. a worm; 16. a rotating shaft; 161. rotating the motor; 162. a first drive gear; 163. a second drive gear; 17. a moving groove; 171. a moving block; 172. a bidirectional lead screw; 173. a clamping motor; 18. a second chute; 181. a second slider; 182. a second screw; 183. a second moving motor.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses poor machine that grinds of section for milling cutter. Referring to fig. 1, a milling cutter is with poor machine of section, includes the stage body 1, is provided with processingequipment 11 on the stage body 1, and processingequipment 11 includes fixture, and fixture includes clamping head 111 and is used for driving clamping head 111 to press from both sides tight adjustment mechanism of the unprocessed body of rod.
As shown in fig. 1, a fixing plate 12 is fixedly disposed on one side of the table body 1, the fixing plate 12 is parallel to the table top of the table body 1, and a storage tank 121 for storing unprocessed rod bodies and a storage tank 122 for storing processed rod bodies are disposed on the fixing plate 12; in order to facilitate the storage troughs 121 and 122 to be detachably connected to the fixing plate 12, a positioning groove 123 for allowing the storage troughs 121 and 122 to move in is formed on the fixing plate 12.
With reference to fig. 1 and fig. 2, the table body 1 is provided with an automatic feeding mechanism, the automatic feeding mechanism includes a base 13 slidably disposed on the table body 1 and a turning rod 131 hinged to the base 13, hinge plates 15 are disposed on the base 13 and located at two sides of the turning rod 131, hinge shafts 151 penetrating through and rotatably connected to the hinge plates 15 at two sides are fixedly disposed on the turning rod 131, and the turning rod 131 is hinged to the base 13 through the hinge plates 15 and the hinge shafts 151; turnover rod 131 sets up to extending structure, extending structure includes installation pole 136 and grafting and sliding connection the carriage release lever 137 in installation pole 136, articulated shaft 151 sets up on installation pole 136, the tip perpendicular to carriage release lever 137 that base 13 was kept away from to carriage release lever 137 is provided with dead lever 132, dead lever 132 deviates from turnover rod 131 on the face be on a parallel with dead lever 132 and is provided with regulation pole 133, the both ends perpendicular to regulation pole 133 of regulation pole 133 all is provided with connecting rod 134, the both sides that connecting rod 134 deviates from mutually just are located the both sides of connecting rod 134 and all are provided with grip block 135.
With reference to fig. 1 and 3, in order to drive the base 13 to be slidably disposed on the table body 1, so that the clamping plate 135 is located in the storage chute 121 or the storage chute 122 to move, the table body 1 is provided with a first chute 14, a length direction of the first chute 14 is perpendicular to a length direction of the turning rod 131, the base 13 is fixedly provided with a first slider 141 slidably connected in the first chute 14, the base 13 is slidably disposed on the table body 1 through the first chute 14 and the first slider 141, in order to prevent the first slider 141 from being separated from the first chute 14 along the length direction perpendicular to the first chute 14, a cross section of the first chute 14 is configured as a "T" shape, and the first slider 141 is disposed in cooperation with the "T" shaped first chute 14; in order to drive the first sliding block 141 to be located in the first sliding groove 14 to drive the base 13 to move, a first moving mechanism for driving the base 13 to be located on the table body 1 to move along the length direction perpendicular to the turning rod 131 is arranged on the table body 1, the first moving mechanism comprises a first screw 142 rotatably arranged in the first sliding groove 14 along the length direction of the first sliding groove 14, the first sliding block 141 is sleeved and connected on the first screw 142 in a threaded manner, and a first moving motor 143 for driving the first screw 142 to rotate is fixedly arranged on the table body 1.
The first moving motor 143 drives the first screw 142 to rotate, and the first slider 141 is slidably disposed in the first sliding groove 14, so that the first slider 141 cannot rotate along with the rotation of the first screw 142, and the first slider 141 is located in the first sliding groove 14 to drive the base 13 to move.
Referring to fig. 1 and 2, in order to drive the hinge shaft 151 to drive the turning rod 131 to rotate, so that the clamping plate 135 drives the rod body to rotate towards the fixing plate 12 or the clamping head 111, a turning mechanism for driving the turning rod 131 to rotate towards the fixing plate 12 or the clamping head 111 at a hinge point is arranged on the base 13, the turning mechanism comprises a turbine 152 sleeved on and fixedly connected to the hinge shaft 151, a turning motor 153 is fixedly arranged on the base 13, and a worm 154 meshed with the turbine 152 is fixedly arranged at a driving end of the turning motor 153; the worm 154 is driven to rotate by the turnover motor 153, so that the worm wheel 152 drives the hinge shaft 151 to rotate, and the hinge shaft 151 drives the turnover rod 131 to rotate.
With reference to fig. 1 and 2, the mounting rod 136 is provided with an adjusting mechanism for driving the moving rod 137 to move in the mounting rod 136; the adjusting mechanism comprises an adjusting electric cylinder 138 fixedly arranged on the outer wall of the mounting rod 136, an adjusting plate 139 is arranged on the side wall of the moving rod 137 and is positioned far away from the base 13, and the driving end of the adjusting electric cylinder 138 is fixedly connected to the adjusting plate 139; the adjusting plate 139 is driven to move by the adjusting electric cylinder 138, so that the adjusting plate 139 drives the moving rod 137 to move in the mounting rod 136, and the length of the turning rod 131 is adjusted; in other embodiments, the adjusting mechanism may be replaced by an air cylinder fixedly disposed on the outer wall of the mounting rod 136, and the driving end of the air cylinder is fixedly connected to the adjusting plate 139, so that the length of the turning rod 131 can be adjusted.
Referring to fig. 1 and 2, a rotating shaft 16 penetrating through and rotatably connected in the turning rod 131 is fixedly arranged on the fixing rod 132, a rotating mechanism for driving the fixing rod 132 to rotate around the axis of the turning rod 131 is arranged on the turning rod 131, the rotating mechanism comprises a rotating motor 161 fixedly arranged on the outer wall of the turning rod 131, a first driving gear 162 is fixedly arranged on the driving end of the rotating motor 161, and a second driving gear 163 engaged with the first driving gear 162 is sleeved and fixedly connected on the rotating shaft 16; the second driving gear 163 is rotated by the rotation motor 161, so that the first driving gear 162 rotates the rotation shaft 16, and the rotation shaft 16 rotates the fixing lever 132, and the fixing lever 132 rotates the holding plate 135.
With reference to fig. 1 and 2, in order to drive the adjusting rod 133 to be slidably disposed on the fixing rod 132 along the length direction of the fixing rod 132, the fixing rod 132 is provided with a second sliding slot 18 along the length direction of the fixing rod 132, the adjusting rod 133 is fixedly provided with a second sliding block 181 slidably connected in the second sliding slot 18, in order to prevent the second sliding block 181 from being separated from the second sliding slot 18 along the length direction perpendicular to the second sliding slot 18, the cross section of the second sliding slot 18 is set to be "T" -shaped, and the second sliding block 181 is disposed in cooperation with the "T" -shaped second sliding slot 18; the adjusting rod 133 is slidably disposed on the fixing rod 132 through the second sliding slot 18 and the second sliding block 181 along a direction parallel to the length direction of the fixing rod 132, and in order to drive the second sliding block 181 to drive the adjusting rod 133 to move along the length direction of the fixing rod 132, a second moving mechanism for driving the adjusting rod 133 to move along the length direction of the fixing rod 132 is disposed on the fixing rod 132; the second moving mechanism includes a second screw 182 rotatably disposed in the second sliding slot 18 along the length direction of the second sliding slot 18, a second slider 181 is sleeved on the second screw 182 and is threadedly connected to the second screw 182, and a second moving motor 183 for driving the second screw 182 to rotate is fixedly disposed at one end of the fixing rod 132.
The second moving motor 183 drives the second screw 182 to rotate, and the second slider 181 is slidably disposed in the second chute 18, so that the second slider 181 cannot rotate along with the rotation of the second screw 182, and the second slider 181 is disposed in the second chute 18 to drive the adjusting rod 133 to move, and the second slider 181 can drive the adjusting rod 133 to move, so that the adjusting rod 133 drives the clamping plate 135 to further move in the material storage tank 121 and the material storage tank 122, in other embodiments, the second moving mechanism can be replaced by an electric cylinder fixedly disposed at one end of the fixing rod 132, a driving end of the electric cylinder penetrates into the second chute 18, and the driving end of the electric cylinder is fixedly connected to the second slider 181, so that the electric cylinder can drive the second slider 181 to be disposed in the second chute 18.
With reference to fig. 1 and fig. 2, in order to drive the moving blocks 171 on the two sides to be slidably disposed in the connecting rods 134, moving grooves 17 are disposed on the surfaces of the connecting rods 134 on the two sides facing away from each other along the length direction of the connecting rods 134, and the moving blocks 171 slidably connected in the moving grooves 17 are fixedly disposed on the clamping plates 135 on the two sides; in the present embodiment, in order to prevent the moving block 171 from being separated from the moving groove 17 in a direction perpendicular to the length direction of the moving groove 17, the cross section of the moving groove 17 is formed in a "T" shape, and the moving block 171 is provided to be fitted into the moving groove 17 of the "T" shape.
Referring to fig. 1 and 2, in order to drive the clamping plates 135 at the two sides of the connecting rod 134 to approach or separate from each other, so that the clamping plates 135 at the two sides clamp the rod body, a clamping mechanism for driving the clamping plates 135 at the two sides to approach or separate from each other is disposed on the connecting rod 134; the clamping mechanism comprises a bidirectional screw 172 which is rotatably connected in the moving groove 17 along the length direction of the moving groove 17, moving blocks 171 on two sides are sleeved and are in threaded connection with threaded parts at two ends of the bidirectional screw 172, and a clamping motor 173 for driving the bidirectional screw 172 to rotate is fixedly arranged on the connecting rod 134; the clamping motor 173 drives the bidirectional screw 172 to rotate, and the moving block 171 is slidably arranged in the moving groove 17, so that the moving block 171 cannot rotate along with the rotation of the bidirectional screw 172, and the moving blocks 171 on the two sides drive the clamping plates 135 to approach or separate from each other; in other embodiments, electric cylinders may be fixedly disposed at both ends of the connecting rod 134, a driving end of the electric cylinder is inserted into the moving groove 17, and the two-side moving block 171 is fixedly connected to the driving ends of the two-side electric cylinders, so that the two-side electric cylinders may drive the two-side clamping plates 135 to approach or separate from each other.
The implementation principle of the segment difference grinding machine for the milling cutter in the embodiment of the application is as follows: the worm 154 is driven to rotate by the overturning motor 153, the hinge shaft 151 is driven to rotate by the worm wheel 152, the overturning rod 131 is driven to rotate towards the position of the material storage tank 121, the adjusting plate 139 is driven to move by adjusting the electric cylinder 138, the adjusting plate 139 drives the moving rod 137 to move in the mounting rod 136, so as to adjust the length of the overturning rod 131, the first screw 142 is driven to rotate by the first driving motor, the first slider 141 drives the base 13 to move, the second screw 182 is driven to rotate by the second driving motor, the adjusting rod 133 is driven to move on the fixing rod 132 by the second slider 181, so as to further adjust the position of the clamping plate 135 in the material storage tank 121, the bidirectional screw 172 is driven to rotate by the clamping motor 173, so that the clamping plates 135 on both sides clamp the unprocessed rod body, the worm 154 is driven to rotate by the overturning motor 153, so that the worm wheel 152 overturns the driving rod 131 to rotate, the turnover rod 131 drives the clamping plate 135 which does not clamp the rod body to move to the position of the rod body which is processed, the rod body which is processed is taken down through the clamping plates 135 on the two sides, the first driving gear 162 is driven to rotate through the rotating motor 161 at the moment, the second driving gear 163 drives the rotating shaft 16 to rotate, the adjusting rod 133 is driven to drive the rod body which is not processed to rotate to the position of the clamping head 111, the end part of the rod body is inserted into the clamping head 111, automatic feeding and discharging are achieved, and manpower is saved.
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: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (9)

1. The utility model provides a milling cutter is with poor machine that grinds of section, includes stage body (1), be provided with processingequipment (11) on stage body (1), processingequipment (11) include fixture, fixture includes clamping head (111) and is used for driving clamping head (111) to press from both sides tight adjustment mechanism of unprocessed body of rod, its characterized in that: a fixed plate (12) is fixedly arranged on one side of the table body (1), a storage tank (121) for storing unprocessed rod bodies and a storage tank (122) for storing processed rod bodies are arranged on the fixed plate (12), an automatic feeding mechanism is arranged on the table body (1), the automatic feeding mechanism comprises a base (13) arranged on the table body (1) in a sliding way and a turning rod (131) hinged on the base (13), the end part of the turning rod (131) far away from the base (13) is provided with a fixed rod (132) which is vertical to the turning rod (131), the surface of the fixed rod (132) departing from the turning rod (131) is provided with an adjusting rod (133) parallel to the fixed rod (132), connecting rods (134) are arranged at two ends of the adjusting rod (133) and are perpendicular to the adjusting rod (133), and clamping plates (135) are arranged on the surfaces of two sides of the adjusting rod (134) which are deviated from each other and are positioned at two sides of the connecting rod (134);
the table body (1) is provided with a first moving mechanism used for driving the base (13) to move along the length direction perpendicular to the turnover rod (131) on the table body (1), the base (13) is provided with a turnover mechanism used for driving the turnover rod (131) to rotate towards the hinge point towards the fixing plate (12) or the clamping head (111), the turnover rod (131) is provided with a rotating mechanism used for driving the fixing rod (132) to rotate around the axis of the turnover rod (131), and the connecting rod (134) is provided with a clamping mechanism used for driving the clamping plates (135) on the two sides to be close to or far away from each other.
2. The segment difference grinding machine for a milling cutter according to claim 1, wherein: the table body (1) is provided with a first sliding groove (14), the length direction of the first sliding groove (14) is arranged along the length direction perpendicular to the overturning rod (131), the base (13) is fixedly provided with a first sliding block (141) connected in the first sliding groove (14) in a sliding mode, the first moving mechanism comprises a first screw rod (142) which is arranged in the first sliding groove (14) in a rotating mode along the length direction of the first sliding groove (14), the first sliding block (141) is sleeved and connected on the first screw rod (142) in a threaded mode, and a first moving motor (143) used for driving the first screw rod (142) to rotate is fixedly arranged on the table body (1).
3. The segment difference grinding machine for a milling cutter according to claim 1, wherein: the automatic overturning device is characterized in that hinged plates (15) are arranged on two sides of the base (13) and located on the overturning rod (131), hinged shafts (151) connected to the hinged plates (15) on the two sides are fixedly arranged on the overturning rod (131) in a penetrating mode and in a rotating mode, the overturning mechanism comprises a turbine (152) which is sleeved and fixedly connected to the hinged shafts (151), an overturning motor (153) is fixedly arranged on the base (13), and a worm (154) which is used for being meshed with the turbine (152) is fixedly arranged on a driving end of the overturning motor (153).
4. The segment difference grinding machine for a milling cutter according to claim 1, wherein: the fixed axis of rotation (16) of wearing to establish and rotating to connect in upset pole (131) that is provided with on dead lever (132), slewing mechanism is including fixed rotation motor (161) that sets up on upset pole (131) outer wall, the fixed first drive gear (162) that is provided with on the drive end of rotation motor (161), overlap on axis of rotation (16) and establish and fixedly connected with be used for with second drive gear (163) of first drive gear (162) meshing.
5. The segment difference grinding machine for a milling cutter according to claim 1, wherein: both sides moving groove (17) have all been seted up along the length direction of connecting rod (134) on the face that connecting rod (134) deviate from mutually, both sides fixed being provided with movable block (171) of sliding connection in moving groove (17) on grip block (135), fixture includes that the length direction along moving groove (17) rotates two-way lead screw (172) of connection in moving groove (17), both sides movable block (171) cover is established and threaded connection is on the both ends screw portion of two-way lead screw (172), fixed being provided with on connecting rod (134) is used for driving two-way lead screw (172) pivoted centre gripping motor (173).
6. The segment difference grinding machine for a milling cutter according to claim 1, wherein: upset pole (131) set up to extending structure, and extending structure includes installation pole (136) and grafting and sliding connection moving rod (137) in installation pole (136), be provided with on installation pole (136) and be used for driving moving rod (137) and be located the adjustment mechanism that removes in installation pole (136).
7. The segment difference grinding machine for a milling cutter according to claim 6, wherein: the adjusting mechanism comprises an adjusting electric cylinder (138) fixedly arranged on the outer wall of the mounting rod (136), an adjusting plate (139) is arranged on the side wall of the moving rod (137) and located at a position far away from the base (13), and the driving end of the adjusting electric cylinder (138) is fixedly connected to the adjusting plate (139).
8. The segment difference grinding machine for a milling cutter according to claim 1, wherein: the adjusting rod (133) is arranged on the fixing rod (132) in a sliding mode along the length direction parallel to the fixing rod (132), and a second moving mechanism for driving the adjusting rod (133) to move along the length direction of the fixing rod (132) is arranged on the fixing rod (132).
9. The segment difference grinding machine for a milling cutter according to claim 8, wherein: second spout (18) have been seted up along the length direction of dead lever (132) on dead lever (132), fixed second slider (181) of sliding connection in second spout (18) that is provided with on adjusting lever (133), second moving mechanism includes that length direction along second spout (18) rotates second screw rod (182) of setting in second spout (18), second slider (181) cover is established and threaded connection is on second screw rod (182), the fixed second mobile motor (183) that is used for driving second screw rod (182) pivoted that is provided with of one end of dead lever (132).
CN202121270771.4U 2021-06-07 2021-06-07 Section difference grinding machine for milling cutter Active CN214770854U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121270771.4U CN214770854U (en) 2021-06-07 2021-06-07 Section difference grinding machine for milling cutter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121270771.4U CN214770854U (en) 2021-06-07 2021-06-07 Section difference grinding machine for milling cutter

Publications (1)

Publication Number Publication Date
CN214770854U true CN214770854U (en) 2021-11-19

Family

ID=78700613

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121270771.4U Active CN214770854U (en) 2021-06-07 2021-06-07 Section difference grinding machine for milling cutter

Country Status (1)

Country Link
CN (1) CN214770854U (en)

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