CN214922842U

CN214922842U - Blade grinding device for metal processing

Info

Publication number: CN214922842U
Application number: CN202120933301.5U
Authority: CN
Inventors: 钱小兵; 茆晓芹
Original assignee: Taizhou Zhicheng Cemented Carbide Mould Co ltd
Current assignee: Taizhou Zhicheng Cemented Carbide Mould Co ltd
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2021-11-30
Anticipated expiration: 2031-04-30

Abstract

The utility model discloses a blade grinding device for metal processing, including adjustment mechanism, fixed establishment and grinding machanism, adjustment mechanism includes base, No. two connecting plates and motor protective housing, base and a connecting plate fixed connection, a connecting plate and spout fixed connection, No. two connecting plates and a slider fixed connection, and No. two connecting plates and screw rod sliding connection, screw rod and base fixed connection, motor protective housing and No. two connecting plate fixed connection, and inside and the motor fixed connection of motor protective housing. The knife stone is driven to polish the surface of the blade body through the pushing fixing groove, the knife stone is not stable when the knife stone is prevented from being held by hands to polish the blade body, the polishing quality is reduced, and the blade body can be polished fully through the knife stones on the two sides of the blade body.

Description

Blade grinding device for metal processing

Technical Field

The utility model relates to a grinding device specifically is a blade grinding device for metalworking.

Background

The blade is a sheet part which is arranged on a machine for cutting in mechanical engineering terms, and the blade is often used for cutting materials in metal processing, and the blade is not sharp enough due to abrasion in the cutting process and needs to be ground.

Traditional blade is polished and is adopted the handheld stone of polishing of operating personnel to polish the blade more, and the inefficiency of polishing, and the operation degree of difficulty of polishing is big, and current grinding device is when using, to the unable regulation of fixed back blade body position of blade body. Therefore, a blade sharpening device for metal working is proposed in view of the above problems.

Disclosure of Invention

A blade polishing device for metal processing comprises an adjusting mechanism, a fixing mechanism and a polishing mechanism, wherein the adjusting mechanism comprises a base, a second connecting plate and a motor protective shell, the base is fixedly connected with the first connecting plate, the first connecting plate is fixedly connected with a first sliding groove, the second connecting plate is fixedly connected with a first sliding block, the second connecting plate is slidably connected with a screw rod, the screw rod is fixedly connected with the base, the motor protective shell is fixedly connected with the second connecting plate, and the interior of the motor protective shell is fixedly connected with a motor;

the fixing mechanism comprises a fixing shaft, a second clamping plate, a blade body and a first anti-slip rubber block, the fixing shaft is fixedly connected with the motor, the second clamping plate is fixedly connected with the fixing shaft, the second clamping plate is fixedly connected with the second anti-slip rubber block, the second anti-slip rubber block is fixedly connected with the fixing shaft, the blade body is in sliding insertion with the fixing shaft, the blade body is fixedly connected with the second anti-slip rubber block, the first anti-slip rubber block is fixedly connected with the blade body, the first anti-slip rubber block is fixedly connected with the first clamping plate, and the first clamping plate is fixedly connected with the fixing head;

polishing mechanism includes spout, fixed slot and fixed knob No. two, No. two spouts and base fixed connection go, and No. two spouts and No. two slider sliding connection, fixed slot and No. two slider fixed connection, fixed knob and fixed slot threaded connection, and fixed knob and No. three connecting plates rotate and be connected, No. three connecting plates and No. one anti-skidding rubber pad fixed connection, anti-skidding rubber pad and whetstone fixed connection No. one, whetstone and No. two anti-skidding rubber pad fixed connection, No. two anti-skidding rubber pad and fixed slot fixed connection.

Furthermore, a connecting plate surface is provided with two spouts, two spout symmetric distribution is on a connecting plate surface, and a spout and a slider sliding connection.

Furthermore, No. two connecting plate surfaces and connecting block fixed connection, connecting block and screw rod sliding connection, and connecting block and adapter sleeve rotate to be connected, adapter sleeve and screw rod threaded connection.

Furthermore, a through groove is formed in the surface of the first connecting plate, and the fixing shaft is located in the through groove and is in sliding connection with the first connecting plate.

Furthermore, a splint and an antiskid rubber piece all slip grafting with the fixed axle, fixed head and fixed axle threaded connection.

Further, the inside two sliders that are provided with of No. two spouts, the fixed slot surface is provided with three fixed knob, fixed knob evenly distributed is on the fixed slot surface.

The utility model has the advantages that: the utility model provides a blade grinding device for metalworking.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

Fig. 1 is a schematic overall three-dimensional structure of an embodiment of the present invention;

fig. 2 is a schematic view of the overall internal structure of an embodiment of the present invention;

fig. 3 is a schematic view of a partially enlarged structure at a point a in fig. 2 according to an embodiment of the present invention;

fig. 4 is a schematic diagram of a partially enlarged structure at a position B in fig. 2 according to an embodiment of the present invention.

In the figure: 1. the base, 2, a connecting plate, 3, a spout, 4, No. two connecting plates, 5, the screw rod, 6, the motor protective housing, 7, the fixed axle, 8, the fixed head, 9, splint, 10, the blade body, 11, No. two spouts, 12, No. two sliders, 13, the fixed slot, 14, fixed knob, 15, whetstone, 16, No. three connecting plates, 17, an anti-skidding rubber pad, 18, No. two anti-skidding rubber pads, 19, an anti-skidding rubber piece, 20, No. two splint, 21, No. two anti-skidding rubber pieces, 22, the motor, 23, the connecting block, 24, adapter sleeve, 25, slider.

Detailed Description

In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.

It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged under appropriate circumstances for purposes of describing the embodiments of the invention herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present invention, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are used primarily to better describe the invention and its embodiments, and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in the present invention can be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Referring to fig. 1-4, a blade polishing device for metal processing comprises an adjusting mechanism, a fixing mechanism and a polishing mechanism, wherein the adjusting mechanism comprises a base 1, a second connecting plate 4 and a motor protective shell 6, the base 1 is fixedly connected with the first connecting plate 2, the first connecting plate 2 is fixedly connected with a first sliding chute 3, the second connecting plate 4 is fixedly connected with a first sliding block 25, the second connecting plate 4 is slidably connected with a screw 5, the screw 5 is fixedly connected with the base 1, the motor protective shell 6 is fixedly connected with the second connecting plate 4, and the interior of the motor protective shell 6 is fixedly connected with a motor 22;

the fixing mechanism comprises a fixing shaft 7, a second clamping plate 20, a blade body 10 and a first anti-slip rubber block 19, the fixing shaft 7 is fixedly connected with a motor 22, the second clamping plate 20 is fixedly connected with the fixing shaft 7, the second clamping plate 20 is fixedly connected with a second anti-slip rubber block 21, the second anti-slip rubber block 21 is fixedly connected with the fixing shaft 7, the blade body 10 is in sliding insertion with the fixing shaft 7, the blade body 10 is fixedly connected with the second anti-slip rubber block 21, the first anti-slip rubber block 19 is fixedly connected with the blade body 10, the first anti-slip rubber block 19 is fixedly connected with a first clamping plate 9, and the first clamping plate 9 is fixedly connected with a fixing head 8;

polishing mechanism includes No. two spout 11, fixed slot 13 and fixed knob 14, No. two

spout

11 and 1 fixed connection of base go, and No. two spout 11 and No. two slider 12 sliding connection, fixed slot 13 and No. two slider 12 fixed connection,

fixed knob

14 and 13 threaded connection of fixed slot, and fixed knob 14 rotates with No. three connecting plate 16 to be connected, No. three connecting plate 16 and an anti-skidding rubber pad 17 fixed connection, an anti-skidding rubber pad 17 and whetstone 15 fixed connection, whetstone 15 and No. two anti-skidding rubber pads 18 fixed connection, No. two anti-skidding rubber pads 18 and fixed slot 13 fixed connection.

The surface of the first connecting plate 2 is provided with two first sliding chutes 3, the two first sliding chutes 3 are symmetrically distributed on the surface of the first connecting plate 2, the first sliding chute 3 is connected with the first sliding block 25 in a sliding way, the surface of the second connecting plate 4 is fixedly connected with the connecting block 23, the connecting block 23 is connected with the screw rod 5 in a sliding way, and the connecting block 23 is rotationally connected with the connecting sleeve 24, the connecting sleeve 24 is in threaded connection with the screw 5, a through groove is arranged on the surface of the first connecting plate 2, the fixed shaft 7 is positioned in the through groove and is connected with the first connecting plate 2 in a sliding way, the first clamping plate 9 and the first anti-skid rubber block 19 are both inserted with the fixed shaft 7 in a sliding way, the fixed head 8 is connected with the fixed shaft 7 in a threaded way, the inside slider 12 that is provided with two No. two of No. two spout 11, fixed slot 13 surface is provided with three fixed knob 14, fixed knob 14 evenly distributed is on fixed slot 13 surface.

When the utility model is used, the blade body 10 is penetrated along the fixed shaft 7, the first anti-skid rubber block 19 and the first clamping plate 9 are inserted, the fixed head 8 is in threaded connection with the fixed shaft 7, the blade body 10 is fixed on the surface of the fixed shaft 7 through the fixed head 8, the friction force during clamping is increased through the first anti-skid rubber block 19 and the second anti-skid rubber block 21 to ensure that the blade body 10 is firmly fixed, the second connecting plate 4 is driven to be vertically adjusted along the limited position of the first sliding groove 3 and the first sliding block 25 by rotating the connecting sleeve 24, the height of the blade body 10 is vertically adjusted, the adjustment of the polishing position of the blade body 10 can be realized, after the position is properly adjusted, the whetstone 15 is placed in the fixed groove 13, the whetstone 15 is fixed by screwing the fixed knob 14, the operation is convenient, the blade body 10 is driven to rotate by opening the motor 22, the knife stone 15 is driven to polish the surface of the blade body 10 through the pushing fixing groove 13, the knife stone 15 is prevented from being unstable when the knife stone 15 is held by hands to polish the blade body 10, the polishing quality is reduced, and the blade body 10 can be fully polished through the knife stones 15 on the two sides of the blade body 10.

The utility model discloses an useful part lies in:

1. in order to fix and adjust the position conveniently, the blade body penetrates along the fixed shaft, the first anti-skid rubber block and the first clamping plate are inserted, the fixed head is in threaded connection with the fixed shaft, the blade body is fixed on the surface of the fixed shaft through the fixed head, the friction force during clamping is increased through the first anti-skid rubber block and the second anti-skid rubber block, the blade body is ensured to be fixed firmly, the connecting sleeve is rotated to drive the second connecting plate to be adjusted up and down along the first sliding groove and the first sliding block limiting position, the height of the blade body is adjusted up and down, the adjustment of the polishing position of the blade body can be realized, and the operation is convenient;

2. the utility model discloses rational in infrastructure, place the whetstone in the fixed slot, fix the whetstone through screwing up fixed knob, the simple operation drives the blade body through opening the motor and rotates, drive the whetstone through promoting the fixed slot and polish to blade body surface, the whetstone is unstable when avoiding handheld whetstone to polish the blade body, lead to the quality of polishing to descend, can carry out abundant polishing to the whetstone through the whetstone of blade body both sides blade body, the operation of being convenient for, the degree of difficulty is less.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a blade grinding device for metalworking which characterized in that: the grinding machine comprises an adjusting mechanism, a fixing mechanism and a grinding mechanism, wherein the adjusting mechanism comprises a base (1), a second connecting plate (4) and a motor protective shell (6), the base (1) is fixedly connected with the first connecting plate (2), the first connecting plate (2) is fixedly connected with a first sliding groove (3), the second connecting plate (4) is fixedly connected with a first sliding block (25), the second connecting plate (4) is slidably connected with a screw rod (5), the screw rod (5) is fixedly connected with the base (1), the motor protective shell (6) is fixedly connected with the second connecting plate (4), and the interior of the motor protective shell (6) is fixedly connected with a motor (22);

the fixing mechanism comprises a fixing shaft (7), a second clamping plate (20), a blade body (10) and a first anti-slip rubber block (19), the fixing shaft (7) is fixedly connected with a motor (22), the second clamping plate (20) is fixedly connected with the fixing shaft (7), the second clamping plate (20) is fixedly connected with the second anti-slip rubber block (21), the second anti-slip rubber block (21) is fixedly connected with the fixing shaft (7), the blade body (10) is in sliding insertion connection with the fixing shaft (7), the blade body (10) is fixedly connected with the second anti-slip rubber block (21), the first anti-slip rubber block (19) is fixedly connected with the blade body (10), the first anti-slip rubber block (19) is fixedly connected with the first clamping plate (9), and the first clamping plate (9) is fixedly connected with a fixing head (8);

polishing mechanism includes No. two spout (11), fixed slot (13) and fixed knob (14), No. two spout (11) and base (1) fixed connection, and No. two spout (11) and No. two slider (12) sliding connection, fixed slot (13) and No. two slider (12) fixed connection, fixed knob (14) and fixed slot (13) threaded connection, and fixed knob (14) rotate with No. three connecting plate (16) and be connected, No. three connecting plate (16) and an anti-skidding rubber pad (17) fixed connection, an anti-skidding rubber pad (17) and whetstone (15) fixed connection, whetstone (15) and No. two anti-skidding rubber pads (18) fixed connection, No. two anti-skidding rubber pads (18) and fixed slot (13) fixed connection.

2. The blade sharpening device for metal working of claim 1, wherein: a connecting plate (2) surface is provided with two spout (3), two spout (3) symmetric distribution is on connecting plate (2) surface, and a spout (3) and a slider (25) sliding connection.

3. The blade sharpening device for metal working of claim 1, wherein: no. two connecting plate (4) surface and connecting block (23) fixed connection, connecting block (23) and screw rod (5) sliding connection, and connecting block (23) rotate with adapter sleeve (24) and be connected, adapter sleeve (24) and screw rod (5) threaded connection.

4. The blade sharpening device for metal working of claim 1, wherein: a through groove is formed in the surface of the first connecting plate (2), and the fixed shaft (7) is located in the through groove and is connected with the first connecting plate (2) in a sliding mode.

5. The blade sharpening device for metal working of claim 1, wherein: a splint (9) and an anti-skidding rubber block (19) are slidably inserted into the fixed shaft (7), and the fixed head (8) is in threaded connection with the fixed shaft (7).

6. The blade sharpening device for metal working of claim 1, wherein: the inside No. two slider (12) that is provided with of No. two spout (11), fixed slot (13) surface is provided with three fixed knob (14), fixed knob (14) evenly distributed is on fixed slot (13) surface.