Blade grinding machine for cutter machining

Abstract

The utility model discloses a cutting edge grinding machine for cutter machining, which belongs to the technical field of cutter machining and comprises a fixed bottom plate, a cutter fixing and heightening component is arranged on one side of the upper end of the fixed bottom plate, a cutter cutting edge grinding component is arranged on the other side of the upper end of the fixed bottom plate, and a grinding support table is arranged at the lower end of the cutter cutting edge grinding component. According to the metal scrap collecting device, the collecting assembly is arranged, an exhaust fan is started to generate negative pressure, and therefore metal scraps generated during machining are adsorbed and collected through a collecting disc and are guided into a collecting box through a guide pipe to be collected, the problem that the scraps are difficult to collect is effectively solved, and a containing and collecting plate can further conduct receiving and collecting; the noise reduction assembly is arranged, the upper end of the fixing bottom plate is connected with the protective cover in a clamped mode, noise generated during tool machining can be absorbed through noise reduction cotton on the inner surface of the noise reduction assembly, the noise generated during machining is effectively reduced, pollution caused by the noise is reduced, and the good sound insulation effect is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of tool processing, and in particular relates to a blade grinding machine for tool processing. Background Art

[0002] Cutting tools are tools used for cutting in mechanical manufacturing, also known as cutting tools. Grinding is a type of surface modification technology, generally referring to a processing method that uses rough objects to change the physical properties of the material surface through friction, with the main purpose of obtaining a specific surface roughness.

[0003] Chinese patent application No. 202320833064.4 discloses a blade grinder for tool processing, including a fixed base plate, a tool fixing height adjustment component and a tool blade grinding component, wherein the tool fixing height adjustment component includes a fixed support platform, a fixed stand, a drive motor, a rotating transmission threaded rod, a threaded rod support plate, a guide limit rod, a movable connecting seat, a tool fixing seat, a hydraulic rod bracket, a lifting hydraulic rod and a tool clamping movable plate, and the tool blade grinding component includes a telescopic hydraulic rod, a grinding support platform, a motor support plate, a grinding motor, a grinding transmission shaft, a grinding transmission wheel, a grinding driven wheel, a grinding driven shaft and a rotating grinding wheel. The tool fixing height adjustment component can realize the purpose of the tool processing blade grinder to conveniently clamp and fix the tool to be ground and automatically adjust the height, and the tool blade grinding component can realize the purpose of the tool processing blade grinder to conveniently adjust the position of the blade grinding and automatically grind the tool.

[0004] In the above-mentioned public patents, 1. When the rotating grinding wheel is used to grind the tool, the surface of the tool will be ground, and the generated metal debris will fall and be inconvenient to collect, which is easy to cause waste; 2. When the tool is being ground, it is easy to generate loud noise, which affects the physical and mental health of the staff. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the utility model provides a blade grinder for tool processing, which has the characteristics of convenient collection of debris and good sound insulation effect.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a blade grinder for tool processing, comprising a fixed base plate, a tool fixing height adjustment assembly is arranged on one side of the upper end of the fixed base plate, a tool blade grinding assembly is arranged on the other side of the upper end of the fixed base plate, a grinding support platform is arranged at the lower end of the tool blade grinding assembly, a rotating grinding wheel is arranged on one side above the grinding support platform, a collecting assembly is arranged on the side surface of the grinding support platform, and a silencer assembly is arranged at the upper end of the fixed base plate and located on the outside of the fixed base plate and the tool blade grinding assembly.

[0007] Preferably, the collection assembly includes an installation box, an exhaust fan, a duct, a collection tray and a collection box, wherein an installation box is provided on one side surface of the grinding support table, an exhaust fan is provided at the upper end of the installation box, a collection box is provided below the exhaust fan, a collection tray is provided between two rotating grinding wheels, and a duct is provided between the collection tray and the installation box.

[0008] Preferably, the collecting assembly further comprises a receiving plate and a groove, wherein a receiving plate is arranged on the upper end of a surface of the grinding support platform away from the installation box, and a groove is arranged inside the receiving plate.

[0009] Preferably, the collecting assembly further comprises a transverse plate and a support rod, wherein the support rod is arranged at the upper end of the polishing support platform, and the transverse plate is arranged at the upper end of the support rod and located outside the conduit.

[0010] Preferably, the silencer assembly includes a protective cover, silencer cotton and an observation window, wherein a protective cover is provided on the upper end of the fixed base plate, silencer cotton is provided on the inner surface of the protective cover, and an observation window is provided inside the protective cover.

[0011] Preferably, the silencer assembly further comprises positioning slots and positioning blocks, wherein a plurality of positioning blocks are arranged at the bottom of the protective cover, and positioning slots are arranged at positions corresponding to the positioning blocks inside the fixed bottom plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model is provided with a collection component, so that the exhaust fan is started to generate negative pressure, so that the collection plate can absorb and collect the metal debris generated during processing, and introduce it into the collection box through the conduit for collection, which effectively solves the problem that the debris is difficult to collect, and the receiving plate can further receive and collect it.

[0014] 2. The utility model is provided with a silencer component, so that the upper end of the fixed bottom plate is clamped with the protective cover, and the silencer cotton on the inner surface can absorb the noise generated during tool processing, effectively reduce the noise generated during processing, reduce the pollution caused by noise, and achieve a good sound insulation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is the front view of the utility model;

[0016] Figure 2 It is a three-dimensional diagram of the utility model;

[0017] Figure 3 This is the front view of the collection component of the utility model;

[0018] Figure 4 For this utility model Figure 1 A magnified image of point A;

[0019] In the figure: 1. Fixed base plate; 2. Tool fixing height adjustment assembly; 3. Grinding support table; 4. Collection assembly; 41. Installation box; 42. Exhaust fan; 43. Conduit; 44. Collection tray; 45. Receiving plate; 46. Groove; 47. Collection box; 48. Cross plate; 49. Support rod; 5. Silencer assembly; 51. Protective cover; 52. Silencer cotton; 53. Observation window; 54. Positioning slot; 55. Positioning block; 6. Tool blade grinding assembly; 7. Rotating grinding wheel. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example 1

[0022] See also Figure 1-4 The utility model provides the following technical solutions: a blade grinder for tool processing, comprising a fixed base plate 1, a tool fixing height adjustment component 2 is arranged on one side of the upper end of the fixed base plate 1, a tool blade grinding component 6 is arranged on the other side of the upper end of the fixed base plate 1, a grinding support platform 3 is arranged at the lower end of the tool blade grinding component 6, a rotating grinding wheel 7 is arranged on one side above the grinding support platform 3, a collecting component 4 is arranged on the side surface of the grinding support platform 3, and a silencer component 5 is arranged on the upper end of the fixed base plate 1 and on the outside of the fixed base plate 1 and the tool blade grinding component 6.

[0023] Specifically, the collecting assembly 4 includes an installation box 41, an exhaust fan 42, a duct 43, a collecting tray 44 and a collecting box 47, wherein the installation box 41 is provided on one side of the grinding support table 3, the exhaust fan 42 is provided at the upper end of the installation box 41, the collecting box 47 is provided below the exhaust fan 42, the collecting tray 44 is provided between the two rotating grinding wheels 7, and the duct 43 is provided between the collecting tray 44 and the installation box 41.

[0024] By adopting the above technical solution, the exhaust fan 42 in the installation box 41 is started, so that the collection tray 44 can absorb the metal debris generated during processing and discharge it into the collection box 47 through the conduit 43.

[0025] Specifically, the collecting assembly 4 further includes a receiving plate 45 and a groove 46, wherein the receiving plate 45 is disposed at the upper end of the surface of the grinding support table 3 away from the installation box 41, and the groove 46 is disposed inside the receiving plate 45.

[0026] By adopting the above technical solution, the receiving plate 45 can collect the debris that is not adsorbed, and the groove 46 facilitates the deposition of the debris.

[0027] Specifically, the collecting assembly 4 further includes a transverse plate 48 and a support rod 49, wherein the support rod 49 is disposed at the upper end of the polishing support table 3, and the transverse plate 48 is disposed at the upper end of the support rod 49 and outside the conduit 43.

[0028] By adopting the above technical solution, the transverse plate 48 at the upper end of the support rod 49 can support the conduit 43, so that the position of the collecting tray 44 is stable.

[0029] When this embodiment is used, the tool to be processed is fixed on the surface of the tool fixing height adjustment component 2 and the height is adjusted, the tool blade grinding component 6 is started, and the rotating grinding wheel 7 grinds the blade of the tool, and the exhaust fan 42 in the installation box 41 is started, so that the collection tray 44 can absorb the metal debris generated during processing and discharge it into the collection box 47 through the conduit 43, the receiving plate 45 can collect the debris that is not absorbed, the groove 46 facilitates the deposition of the debris, and the horizontal plate 48 at the upper end of the support rod 49 can support the conduit 43 to stabilize the position of the collection tray 44.

[0030] Example 2

[0031] The difference between this embodiment and the first embodiment is that the silencer assembly 5 includes a protective cover 51, silencer cotton 52 and an observation window 53, wherein the upper end of the fixed base plate 1 is provided with the protective cover 51, the inner surface of the protective cover 51 is provided with silencer cotton 52, and the inside of the protective cover 51 is provided with an observation window 53.

[0032] By adopting the above technical solution, the protective cover 51 is clamped on the upper end of the fixed base plate 1, and the sound-absorbing cotton 52 inside it can absorb the noise, reduce the noise generated during processing, and reduce noise pollution. The observation window 53 is convenient for the staff to check the grinding situation.

[0033] Specifically, the muffler assembly 5 further includes a positioning slot 54 and a positioning block 55, wherein a plurality of positioning blocks 55 are disposed at the bottom of the protective cover 51, and a positioning slot 54 is disposed at a position corresponding to the positioning block 55 inside the fixed bottom plate 1.

[0034] By adopting the above technical solution, the positioning block 55 is made to correspond to the positioning slot 54, so that the protective cover 51 can be conveniently fixed.

[0035] When this embodiment is used, the positioning block 55 is made to correspond to the positioning slot 54, and the protective cover 51 is clamped on the upper end of the fixed base plate 1. The sound-absorbing cotton 52 inside it can absorb the noise, reduce the noise generated during processing, and reduce noise pollution. The observation window 53 is convenient for the staff to check the grinding situation.

[0036] The structure and working principle of the tool fixing height adjustment component 2 and the tool blade grinding component 6 in the utility model have been disclosed in a tool blade grinding machine for tool processing disclosed in Chinese patent application number 202320833064.4. The working principle of the tool fixing height adjustment component 2 is to place the tool to be ground between two sets of tool clamping and moving plates, and two sets of lifting hydraulic rods are extended to drive the two sets of tool clamping and moving plates to move relative to each other, so that the tool can be clamped and fixed, and the driving motor is turned on, and the rotating transmission threaded rod rotates accordingly to drive the movable connecting seat to move along the guide limit rod, so that the grinding height can be adjusted. The working principle of the tool blade grinding component 6 is to turn on the telescopic hydraulic rod to drive the grinding support table 3 to move, thereby adjusting the distance between the rotating grinding wheel 7 and the tool, and turn on the grinding motor, and the grinding transmission shaft rotates accordingly to drive the grinding transmission wheel to rotate, and then drive the grinding driven wheel and the grinding driven shaft to rotate, so that the two sets of rotating grinding wheels 7 rotate for grinding.

[0037] The exhaust fan 42 in the utility model is an existing disclosed technology, and the selected model is T35.

[0038] The working principle and use process of the utility model: when the utility model is used, the tool to be processed is fixed on the surface of the tool fixing height adjustment component 2 and the height is adjusted, the tool blade grinding component 6 is started, and the rotating grinding wheel 7 grinds the blade of the tool, and the exhaust fan 42 in the installation box 41 is started, so that the collection tray 44 can absorb the metal debris generated during processing and discharge it into the collection box 47 through the conduit 43, the receiving plate 45 can collect the debris that is not adsorbed, the groove 46 facilitates the deposition of the debris, and the horizontal plate 48 at the upper end of the support rod 49 can support the conduit 43 to stabilize the position of the collection tray 44; the positioning block 55 is made to correspond to the positioning slot 54, and the protective cover 51 is clamped on the upper end of the fixed bottom plate 1, and the sound-absorbing cotton 52 inside it can absorb the noise, reduce the noise generated during processing, and reduce noise pollution. The observation window 53 is convenient for the staff to check the grinding situation.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A blade grinding machine for tool processing, comprising a fixed base plate, characterized in that: A tool fixing height adjustment assembly is arranged on one side of the upper end of the fixed base plate, a tool blade grinding assembly is arranged on the other side of the upper end of the fixed base plate, a grinding support platform is arranged at the lower end of the tool blade grinding assembly, a rotating grinding wheel is arranged on one side above the grinding support platform, a collecting assembly is arranged on the side surface of the grinding support platform, and a silencer assembly is arranged on the upper end of the fixed base plate and located outside the fixed base plate and the tool blade grinding assembly.

2. A blade grinding machine for tool processing according to claim 1, characterized in that: The collection assembly includes an installation box, an exhaust fan, a duct, a collection tray and a collection box, wherein an installation box is arranged on one side surface of the grinding support table, an exhaust fan is arranged at the upper end of the installation box, a collection box is arranged below the exhaust fan, a collection tray is arranged between two rotating grinding wheels, and a duct is arranged between the collection tray and the installation box.

3. A blade grinding machine for tool processing according to claim 2, characterized in that: The collecting assembly also includes a receiving plate and a groove, wherein a receiving plate is arranged at the upper end of a surface of the grinding support platform away from the installation box, and a groove is arranged inside the receiving plate.

4. A blade grinding machine for tool processing according to claim 2, characterized in that: The collecting assembly also includes a transverse plate and a support rod, wherein the support rod is arranged at the upper end of the polishing support platform, and the transverse plate is arranged at the upper end of the support rod and located outside the conduit.

5. The blade grinding machine for tool processing according to claim 1, characterized in that: The silencer assembly includes a protective cover, silencer cotton and an observation window, wherein a protective cover is arranged on the upper end of the fixed bottom plate, silencer cotton is arranged on the inner surface of the protective cover, and an observation window is arranged inside the protective cover.

6. A blade grinding machine for tool processing according to claim 5, characterized in that: The muffler assembly also includes positioning slots and positioning blocks, wherein a plurality of positioning blocks are arranged at the bottom of the protective cover, and positioning slots are arranged at positions corresponding to the positioning blocks inside the fixed bottom plate.

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