CN217513500U - Efficiency of production is improved sharpedge grinding machine - Google Patents

Abstract

The utility model relates to an improve production efficiency's sharpedge grinding machine, which comprises a bod, the fixed workstation that is provided with on the organism, be provided with the subassembly of polishing that is used for the cutter of polishing on the workstation, be provided with on the workstation and remove the seat, it is provided with the chassis to rotate on the seat to remove, the fixed support column that is provided with on the chassis, the fixed installation piece that is provided with on the support column, the both sides of installation piece are all fixed to be provided with the piece of placing that is used for placing the cutter, it is provided with the centre gripping subassembly that is used for centre gripping fixed cutter on the piece to place, it is provided with the drive assembly that is used for driving chassis pivoted on the seat to remove. When the cutter is polished, the two pairs of cutters are respectively placed on the placing blocks on the two sides of the mounting block and then fixed through the clamping assembly, the driving assembly drives the chassis to rotate, so that the supporting columns rotate to achieve the purpose of polishing the cutters on the two placing blocks in turn, time and labor are saved, time cost is saved, and production efficiency is improved.

Description

Efficiency of production is improved sharpedge grinding machine

Technical Field

The application relates to the technical field of cutter processing, in particular to a knife sharpener capable of improving production efficiency.

Background

At present, in the machining process of modern mechanical products, the operation speed of a cutter is very high, so the abrasion speed is very high, and the cutter needs to be sharpened again frequently.

The patent with the publication number of CN206598147U discloses a knife sharpener, including abrasive machine assembly and dovetail slip table assembly, the abrasive machine assembly is fixed on the mesa of operation panel, still is equipped with two parallel settings and the guide rail that parallels with abrasive machine assembly main shaft in abrasive machine assembly the place ahead on the mesa of operation panel, dovetail slip table assembly is fixed on two guide rails and can follow the guide rail and freely slide, and its slip table can be followed with the horizontal slip towards abrasive machine assembly direction of guide rail vertically direction, and dovetail slip table assembly is equipped with articulated portion on its slip table top surface, and articulated portion is last to have the anchor clamps that are used for fixed cutter.

Aiming at the related technology, the knife sharpener can only grind one turning tool, the automation degree is not high, and the turning tool grinding efficiency is low in batch production.

SUMMERY OF THE UTILITY MODEL

In order to accelerate the efficiency of polishing to improve production efficiency, this application provides an efficiency of production's sharpedge grinding machine.

The application provides a pair of improve production efficiency's sharpedge grinding machine adopts following technical scheme:

the utility model provides an improve production efficiency's sharpedge grinding machine, includes the organism, the fixed workstation that is provided with on the organism, be provided with the subassembly of polishing that is used for the cutter of polishing on the workstation, be provided with on the workstation and remove the seat, it is provided with the chassis to rotate on the seat to remove, the fixed support column that is provided with on the chassis, the fixed installation piece that is provided with on the support column, the both sides of installation piece are all fixed to be provided with and are used for placing the piece of placing of cutter, it is provided with the centre gripping subassembly that is used for the fixed cutter of centre gripping on the piece to place, it is provided with on the seat and is used for driving chassis pivoted drive assembly to remove.

Through adopting the above technical scheme, when polishing the cutter, place two pairs of cutters respectively on the piece of placing of installation piece both sides, then fix through the centre gripping subassembly, then polish the cutter on installation piece one side through the subassembly of polishing, wherein the cutter on one side is polished and is accomplished the back, it makes the support column rotate to rotate through drive assembly drive chassis, make the cutter of the subassembly opposite side of polishing, can take off the cutter of polishing when polishing another cutter of placing on the piece simultaneously and change the new cutter of polishing of treating, need not shut down the material loading, can be in succession toward placing the cutter of treating polishing on the piece, time saving and labor saving, the time cost has been practiced thrift, be favorable to improving production efficiency.

Optionally, drive assembly includes dwang, first gear, second gear and first motor, dwang and first gear all rotate and set up on removing the seat, dwang and chassis fixed connection, the fixed setting of first motor is on removing the seat, the fixed cover of first gear is established on the output shaft of first motor, the fixed cover of second gear is established on the dwang, first gear and second gear engagement.

Through adopting above-mentioned technical scheme, start first motor, the first gear of first motor drive rotates, and first gear drives second gear, and the second gear drives the dwang and rotates, and the dwang drives the chassis and rotates, drives the support column rotation through the chassis rotation, realizes polishing two purposes of placing the cutter on the piece in turn.

Optionally, the clamping assembly comprises a screw rod and an abutting block, the screw rod is used for being sleeved with the cutter, the screw rod is fixedly arranged on the placing block, the abutting block is sleeved on the screw rod in a threaded manner, and the abutting block is used for abutting against the cutter.

Through adopting above-mentioned technical scheme, during polishing, the cutter cover that will polish makes the cutter with place the piece butt on the screw rod, then fixes the cutter through the butt piece to realize the fixed to the cutter.

Optionally, an elastic pad is arranged on the side wall of the abutting block close to the placing block.

Through adopting above-mentioned technical scheme, when screwing up the butt piece towards the direction of placing the piece, the cushion contradicts with the cutter, can play good guard action to the cutter, avoids the workman to exert oneself too big to cause the damage to the cutter.

Optionally, the butt piece has been seted up along the circumference direction of butt piece on being close to the lateral wall of placing the piece and has been stepped down the groove, the cushion slides along the direction of being close to or keeping away from placing the piece and sets up at the inslot of stepping down, it is used for ordering about the cushion along the gliding elastic component of direction of being close to placing the piece to step down inslot to be provided with.

Through adopting above-mentioned technical scheme, the elastic component orders about the cushion and slides along the direction that is close to and places the piece and be favorable to making the tightness of cushion and cutter butt, fixes the cutter on placing the piece more steadily, conveniently polishes.

Optionally, a cavity is formed in the mounting block, a rotating shaft is arranged in the cavity in a rotating mode, the rotating shaft is at least provided with two rotating shafts, the two rotating shafts respectively penetrate through the side walls of the mounting block and are fixedly connected with the two placing blocks, and a driving piece used for driving the rotating shaft to rotate is arranged in the cavity.

Through adopting above-mentioned technical scheme, during polishing, rotate through driving piece drive pivot, the pivot drives places the piece and rotates to drive the cutter and rotate, effectively improve the efficiency of polishing.

Optionally, a cooling water tank is arranged in the machine body, a cooling water pipe is arranged on the cooling water tank in a communicated manner, the cooling water pipe is arranged on the workbench, a spray nozzle is arranged at one end, away from the cooling water tank, of the cooling water pipe, a water blocking frame used for preventing wastewater from flowing out of the machine body is fixedly arranged on the machine body, and a recovery pipe used for guiding the wastewater back to the cooling water tank is arranged on the cooling water tank in a communicated manner.

Through adopting above-mentioned technical scheme, during polishing, carry out the water spray cooling to cutter and the subassembly of polishing through the shower nozzle, effectively avoid because the high temperature leads to the cutter to warp, and the manger plate frame catches waste water and is favorable to protecting operational environment, and the recovery tube is favorable to the water economy resource in leading back waste water cooling water tank.

Optionally, a filter screen is fixedly arranged on the machine body, and the filter screen is covered on the pipe orifice of the recovery pipe.

Through adopting above-mentioned technical scheme, the filter screen is favorable to filtering the waste water that gets into in the collection box, improves the waste water quality of water that gets into in the collection box.

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

1. when the tool is polished, two pairs of tools are respectively placed on the placing blocks on two sides of the mounting block, then the tools are fixed through the clamping assembly, then the tools on one side of the mounting block are polished through the polishing assembly, after the tools on one side are polished, the driving assembly drives the chassis to rotate so as to enable the supporting columns to rotate, so that the polishing assembly polishes the tools on the other side, and meanwhile, when the tools on the other placing block are polished, the polished tools can be taken down and replaced by new tools to be polished, the machine does not need to be stopped and the materials are loaded, the tools to be polished can be continuously placed on the placing blocks, time and labor are saved, and the production efficiency is improved;

2. the first motor is started, the first motor drives the first gear to rotate, the first gear drives the second gear to rotate, the second gear drives the rotating rod to rotate, the rotating rod drives the chassis to rotate, and the supporting column is driven to rotate through the rotation of the chassis, so that the purpose of polishing the cutters on the two placing blocks in turn is achieved;

3. when polishing, through driving piece drive pivot rotation, the piece rotation is placed in the pivot drive to drive the cutter and rotate, effectively improve the efficiency of polishing.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a schematic structural diagram mainly showing a cooling water tank and a filter screen in an embodiment of the present application;

FIG. 3 is a schematic structural diagram of a drive assembly, a movable seat and a chassis according to an embodiment of the present application;

fig. 4 is a schematic structural diagram mainly showing the elastic pad and the elastic member in the embodiment of the present application.

Description of reference numerals: 11. a body; 111. a containing groove; 12. a work table; 13. a movable seat; 131. a placement groove; 14. a chassis; 141. a ball bearing; 15. a water retaining frame; 16. a water tank; 17. a closing door; 171. a handle; 18. a fixing plate; 2. polishing the assembly; 21. a double-headed motor; 22. a rough grinding wheel; 23. a fine grinding wheel; 24. a column; 25. rotating the disc; 31. a support pillar; 32. mounting a block; 321. a cavity; 33. placing the blocks; 34. a second motor; 35. a rotating shaft; 4. a drive mechanism; 41. a slide rail; 411. a guide groove; 42. a lead screw; 43. a slider; 44. a rotating wheel; 5. a drive assembly; 51. rotating the rod; 52. a first motor; 53. a first gear; 54. a second gear; 6. a clamping assembly; 61. a butting block; 611. a yielding groove; 62. a screw; 63. an elastic pad; 64. a spring; 71. a cooling water tank; 72. a cooling water pipe; 73. a recovery pipe; 74. a filter screen; 75. a spray head; 76. and (4) a water pump.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a knife sharpener capable of improving production efficiency.

Referring to fig. 1, a knife sharpener for improving production efficiency, which comprises a sharpener body 11, a workbench 12 is fixedly arranged on the top wall of the sharpener body 11, a polishing component 2 for polishing a knife is arranged on the workbench 12, the polishing component 2 comprises a double-end motor 21, a rough grinding wheel 22 and a fine grinding wheel 23, a rotating disc 25 is rotatably arranged on the top wall of the workbench 12, a stand column 24 is fixedly arranged on the top wall of the rotating disc 25, the length direction of the stand column 24 is perpendicular to the top wall of the rotating disc 25, the double-end motor 21 is fixedly arranged on the stand column 24, the rough grinding wheel 22 and the fine grinding wheel 23 are respectively arranged at two ends of the double-end motor 21, and the double-end motor 21 can simultaneously control the start and stop of grinding tools at two ends during operation.

Referring to fig. 1 and 2, a cooling water tank 71 is disposed in the machine body 11, a receiving groove 111 is formed in a side wall of the machine body 11, the cooling water tank 71 is disposed in the receiving groove 111, a closing door 17 for closing the receiving groove 111 is hinged to the machine body 11, and a handle 171 is disposed on the closing door 17. A cooling water pipe 72 is communicated with and arranged on the cooling water tank 71, one end of the cooling water pipe 72 penetrates through the side wall of the machine body 11 and extends to the upper part of the workbench 12, the cooling water pipe 72 is arranged on the workbench 12, the cooling water pipe 72 is fixedly arranged on the outer wall of the machine body 11 through a fixing plate 18, a water pump 76 is communicated with and arranged on the cooling water pipe 72, a spray head 75 is arranged at one end of the cooling water pipe 72 far away from the cooling water tank 71, the spray head 75 is used for cooling the rough grinding wheel 22, the fine grinding wheel 23 and the cutter, a water blocking frame 15 used for preventing waste water from flowing out of the machine body 11 is fixedly arranged on the top wall of the machine body 11, the workbench 12 is fixedly arranged in the water blocking frame 15, a gap between the water blocking frame 15 and the side wall of the workbench 12 forms an annular water tank 16, a recovery pipe 73 used for guiding the waste water back to the cooling water tank 71 is communicated with and arranged on the top wall of the cooling water tank 71, and the recovery pipe 73 penetrates through the top wall of the machine body 11 and is communicated with the water tank 16, a filter screen 74 is fixedly arranged on the machine body 11, the filter screen 74 is fixedly arranged on the bottom wall of the water tank 16, and the filter screen 74 covers the nozzle of the recovery pipe 73.

Referring to fig. 2 and 3, a movable base 13 is arranged on the worktable 12, the movable base 13 is arranged on the worktable 12 in a sliding manner along a direction close to or far away from the polishing assembly 2, a driving mechanism 4 for driving the movable base 13 to slide is arranged on the worktable 12, the driving mechanism 4 comprises a sliding rail 41, a lead screw 42, a sliding block 43 and a rotating wheel 44, the sliding rail 41 is fixedly arranged on the worktable 12, a guide groove 411 is formed in the top wall of the sliding rail 41 along the length direction of the sliding rail 41, the lead screw 42 is rotatably arranged in the guide groove 411, one end of the lead screw 42 penetrates through the sliding rail 41, the rotating wheel 44 is fixedly sleeved at one end of the lead screw 42 penetrating through the sliding rail 41, the sliding block 43 is sleeved on the lead screw 42 in a threaded manner, and the bottom wall of the movable base 13 is fixedly connected with the top wall of the sliding block 43. The top wall of the moving seat 13 is rotatably provided with a chassis 14, the moving seat 13 is provided with a driving assembly 5 for driving the chassis 14 to rotate, the moving seat 13 is internally provided with a placing groove 131, the driving assembly 5 is arranged in the placing groove 131, the driving assembly 5 comprises a rotating rod 51, a first gear 53, a second gear 54 and a first motor 52, the rotating rod 51 and the first gear 53 are both rotatably arranged in the placing groove 131, one end of the rotating rod 51 penetrates through the top wall of the moving seat 13 and is fixedly connected with the chassis 14, the first motor 52 is fixedly arranged in the placing groove 131, the first gear 53 is fixedly sleeved on an output shaft of the first motor 52, the second gear 54 is fixedly sleeved on the rotating rod 51, the first gear 53 is meshed with the second gear 54, the bottom wall of the chassis 14 is rotatably provided with a plurality of balls 141, and the balls 141 are connected with the top wall of the moving seat 13 in a rolling manner.

Referring to fig. 3 and 4, a supporting column 31 is fixedly arranged on the top wall of the chassis 14, the length direction of the supporting column 31 is perpendicular to the top wall of the chassis 14, a mounting block 32 is fixedly arranged on the top wall of the supporting column 31, both sides of the mounting block 32 are fixedly provided with placing blocks 33 for placing a tool, the two placing blocks 33 are arranged oppositely along the horizontal direction, a clamping assembly 6 for clamping and fixing the tool is arranged on the placing block 33, the clamping assembly 6 comprises a screw 62 for the tool to be sleeved in and a butting block 61, the screw 62 is fixedly arranged on the placing block 33, the length direction of the screw 62 is perpendicular to the side wall of the placing block 33, the butting block 61 is sleeved on the screw 62 in a threaded manner, the butting block 61 is used for butting against the tool, an elastic pad 63 is arranged on the side wall of the butting block 61 close to the placing block 33, the elastic pad 63 is made of a rubber material, a stepping groove 611 is arranged on the side wall of the butting block 61 close to the placing block 33 along the circumferential direction of the butting block 61, the elastic pad 63 slides along the direction close to or far away from the placing block 33 and is arranged in the yielding groove 611, an elastic piece used for driving the elastic pad 63 to slide along the direction close to the placing block 33 is arranged in the yielding groove 611, the elastic piece is set to be a spring 64, one end of the spring 64 is fixedly connected with the bottom wall of the yielding groove 611, and the other end of the spring 64 is fixedly connected with the side wall of the elastic pad 63 far away from the placing block 33. The cavity 321 is formed in the mounting block 32, the rotating shaft 35 is arranged in the cavity 321, the rotating shaft 35 is at least two, the two rotating shafts 35 penetrate through the side wall of the mounting block 32 and are fixedly connected with the two placing blocks 33, a driving piece used for driving the rotating shaft 35 to rotate is arranged in the cavity 321, the driving piece is arranged to be a second motor 34, and the output shaft of the second motor 34 is coaxially and fixedly connected with the rotating shaft 35.

The implementation principle of the knife sharpener for improving the production efficiency is as follows: when the cutter is polished, two pairs of cutters are respectively placed on the placing blocks 33 on the two sides of the mounting block 32: sleeving a cutter on a screw 62, rotating an abutting block 61 to enable an elastic pad 63 to abut against the cutter tightly, so that the cutter is fixed on a placing block 33, pre-polishing the cutter on one side of an installation block 32 through a rough grinding wheel 22, and then finely polishing the cutter through a fine grinding wheel 23, wherein after polishing of the cutter on the placing block 33 on one side is completed, a first motor 52 is started, the first motor 52 drives a first gear 53 to rotate, the first gear 53 drives a second gear 54 to rotate, the second gear 54 drives a rotating rod 51 to rotate, the rotating rod 51 drives a chassis 14 to rotate, a supporting column 31 is driven to rotate through rotation of the chassis 14, so that the purpose of alternately polishing the cutters on the two placing blocks 33 is realized, and simultaneously, when the cutter on the other placing block 33 is polished, the polished cutter can be taken down and replaced by a new cutter to be polished, no shutdown and feeding are needed, and the cutter to be polished can be continuously placed on the placing block 33, time and labor are saved, the time cost is saved, and the production efficiency is improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: 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 (8)

1. The utility model provides an improve production efficiency's sharpedge grinding machine, includes organism (11), its characterized in that: the utility model discloses a cutter grinding machine, including organism (11), be provided with workstation (12) on the workstation (12), be provided with the subassembly (2) of polishing that are used for the cutter of polishing on workstation (12), be provided with on workstation (12) and remove seat (13), it is provided with chassis (14) to rotate on removing seat (13), fixed support column (31) that are provided with on chassis (14), fixed installation piece (32) that is provided with on support column (31), the both sides of installation piece (32) are all fixed and are provided with the piece (33) of placing that are used for placing the cutter, it is provided with centre gripping subassembly (6) that are used for centre gripping fixed cutter on piece (33) to place, it is provided with on seat (13) and is used for driving chassis (14) pivoted drive assembly (5).

2. The tool sharpener of claim 1 for improving production efficiency, which is characterized in that: drive assembly (5) are including dwang (51), first gear (53), second gear (54) and first motor (52), dwang (51) and first gear (53) all rotate and set up on removing seat (13), dwang (51) and chassis (14) fixed connection, first motor (52) are fixed to be set up on removing seat (13), first gear (53) fixed cover is established on the output shaft of first motor (52), the fixed cover of second gear (54) is established on dwang (51), first gear (53) and second gear (54) meshing.

3. The tool sharpener of claim 1 for improving production efficiency, which is characterized in that: the clamping assembly (6) comprises a screw rod (62) and a butting block (61), the screw rod (62) is used for being sleeved with a cutter, the screw rod (62) is fixedly arranged on the placing block (33), the butting block (61) is sleeved on the screw rod (62) in a threaded mode, and the butting block (61) is used for being butted with the cutter.

4. The tool sharpener of claim 3 for improving production efficiency, wherein: the abutting block (61) is provided with an elastic pad (63) on the side wall close to the placing block (33).

5. The tool sharpener of claim 4 for improving production efficiency, wherein: the butt joint piece (61) are close to the circumferential direction who places along butt joint piece (61) on the lateral wall of placing piece (33) and have seted up groove of stepping down (611), elastic pad (63) slide along the direction that is close to or keeps away from placing piece (33) and set up in groove of stepping down (611), it is provided with in groove of stepping down (611) and is used for driving elastic pad (63) along the gliding elastic component of direction that is close to placing piece (33).

6. The tool sharpener of claim 1 for improving production efficiency, which is characterized in that: install and to have seted up cavity (321) in piece (32), cavity (321) internal rotation is provided with pivot (35), pivot (35) set up two at least, two pivot (35) link up the lateral wall and two of installation piece (32) respectively and place piece (33) fixed connection, be provided with in cavity (321) and be used for driving pivot (35) pivoted driving piece.

7. The tool sharpener of claim 1 for improving production efficiency, which is characterized in that: be provided with coolant tank (71) in organism (11), the intercommunication is provided with condenser tube (72) on coolant tank (71), condenser tube (72) set up on workstation (12), the one end that coolant tank (71) were kept away from in condenser tube (72) is provided with shower nozzle (75), fixed being provided with water retaining frame (15) that are used for preventing waste water outflow organism (11) on organism (11), the intercommunication is provided with recovery pipe (73) that are used for leading waste water back coolant tank (71) on coolant tank (71).

8. The tool sharpener of claim 7 for improving production efficiency, wherein: a filter screen (74) is fixedly arranged on the machine body (11), and the filter screen (74) covers the pipe orifice of the recovery pipe (73).

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