CN213998830U - Corner grinding device with clamping and moving mechanism for mechanical accessories - Google Patents

Abstract

The utility model discloses a corner grinding device with a clamping and moving mechanism for mechanical parts, which comprises a grinding device body, wherein the inner walls of two sides of a moving groove are respectively provided with a sliding groove, a movable block is movably clamped on the sliding groove, the tail end of a support rod is provided with a push handle, the push handle is pushed to realize the movement of a clamping component, the grinding of different places of a workpiece is facilitated, the disassembly adjustment is avoided, the processing time is saved, the upper end of an operating platform is provided with an adjusting groove, the inner walls of two sides of the adjusting groove are respectively and uniformly provided with a spacer block, the outer wall of a movable shaft is fixedly connected with a fixture block, the clamping and fixing are carried out through the gap between the fixture block and the spacer block, thereby the distance between the clamping component and the grinding wheel can be adjusted, the grinding device has better adaptability for workpieces with different sizes, three groups of same grinding discs are sleeved on the rotating shaft of the, the grinding wheel can be polished step by step at the same position of a workpiece, so that the time for replacing the grinding wheel is saved, and the overall working efficiency is improved.

Description

Corner grinding device with clamping and moving mechanism for mechanical accessories

Technical Field

The utility model relates to the technical field of machining, specifically be a machinery accessories grinds paper-back edition with corner that has centre gripping moving mechanism and puts.

Background

The mechanical part, also called mechanical element, is the basic element that constitutes the machine and is a non-detachable single piece that constitutes the machine and the machine. The mechanical parts are a subject of researching and designing mechanical basic parts in various devices and are also a general term of parts and components. When designing a mechanical part, the mechanical part not only needs to meet the use requirement, namely, the required working capacity, but also needs to meet the production requirement, otherwise, the mechanical part can not be manufactured, or the mechanical part can be manufactured, but the labor and the material are not economical. Under specific production conditions, if the designed mechanical parts are easy to machine and the machining cost is low, the parts are said to have good manufacturability.

Mechanical accessories often need polish its corner when processing finely, and current mechanical accessories grinds paper-back edition and puts at the use with the corner, because anchor clamps are fixed, leads to the work piece to carry out same place and continuously polishes, and the process of dismantling the aversion is extremely troublesome, and the time-wasting, the process of polishing simultaneously need change the emery wheel of different thicknesses many times, does not have the efficient course of working.

Therefore, a corner grinding device with a clamping and moving mechanism for mechanical accessories is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a machinery accessories grinds paper-back edition with corner that has centre gripping moving mechanism and puts through emery wheel, slide rail seat, adjustment tank and fixed subassembly's cooperation to the problem that proposes in the above-mentioned background has been solved.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a machinery accessories is with corner grinds paper-back edition and is put with having centre gripping moving mechanism, including grinding the paper-back edition and put the body, grind paper-back edition and put the body including operation panel, transmission case, mill, the emery wheel, the adjustment tank, the spacer block, slide rail seat and centre gripping subassembly, the upper end edge fixedly connected with transmission case of operation panel, three groups of the same mills have been cup jointed in the pivot of transmission case lateral wall, the emery wheel of difference in thickness has been cup jointed respectively on the outer wall of mill, the adjustment tank has been seted up to the upper end of operation panel, evenly be provided with the spacer block on the both sides inner wall of adjustment tank respectively, the inside of adjustment tank is provided with the slide rail seat, the activity is provided with the centre gripping subassembly between the inner wall of slide rail seat.

Further, the slide rail seat comprises a base body, a moving groove, a sliding groove, a movable groove and a fixing assembly, the moving groove is formed in the upper end of the base body, the sliding grooves are formed in the inner walls of the two sides of the moving groove respectively, the movable groove is formed in the outer wall of one side of the base body and communicated with the moving groove, and the fixing assembly is arranged on the outer walls of the two ends of the base body respectively.

Further, fixed subassembly includes fixed ear, loose axle and fixture block, and fixed ear sets up the same two sets of, runs through between the inner wall of two fixed ears to be provided with the loose axle, fixedly connected with fixture block on the outer wall of loose axle.

Further, the length of base body is less than the length of adjustment tank, and the least significant end in activity groove is higher than the last plane of operation panel, and the width size of fixture block is less than the distance size between the spacer block.

Further, the clamping assembly comprises a clamp and a moving unit, and the moving unit is fixedly connected to the bottom end of the clamp.

Further, anchor clamps include connecting rod, bottom shoe, support board, slipmat, adjust pole, handle and clamp splice, the top fixedly connected with bottom shoe of connecting rod, and the both ends difference fixedly connected with of bottom shoe supports the board, and it has the slipmat to bond on the inner wall of one supports the board, runs through on the outer wall of another slipmat and is provided with the regulation pole, and the one end of adjusting the pole is provided with the handle, adjusts the other end fixedly connected with clamp splice of pole.

Further, the mobile unit includes movable block, notch, pulley, branch and pushes away the handle, and the top of movable block is connected with the connecting rod, and movable block activity block has seted up the notch on the both sides outer wall of movable block respectively on the spout, and the activity is provided with the pulley between the inner wall of notch, and the bottom fixedly connected with branch of movable block, branch run through the movable groove setting, and the end of branch is provided with and pushes away the handle.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model provides a machine accessories grinds paper-back edition with corner that has centre gripping moving mechanism and puts, the shifting chute has been seted up to base body's upper end, the spout has been seted up on the both sides inner wall of shifting chute respectively, the movable groove has been seted up on one side outer wall of base body, the top of movable block is connected with the connecting rod, and movable block activity block is on the spout, the notch has been seted up respectively on the both sides outer wall of movable block, the activity is provided with the pulley between the inner wall of notch, the bottom fixedly connected with branch of movable block, branch runs through the movable groove setting, the end of branch is provided with pushes away the handle, it can realize the centre gripping subassembly and remove to promote to push away the handle, make things convenient for the different places of work piece coplanar to polish, avoid dismantling and carry out the aversion adjustment, the time of sparingly processing, and efficiency is improved.

2. The utility model provides a machinery accessories is with corner device of grinding with centre gripping moving mechanism, the adjustment tank has been seted up to the upper end of operation panel, evenly be provided with the spacer block on the both sides inner wall of adjustment tank respectively, fixed ear sets up the same two sets ofly, it is provided with the loose axle to run through between the inner wall of two fixed ears, fixedly connected with fixture block on the outer wall of loose axle, and the width size of fixture block is less than the distance size between the spacer block, it is fixed to carry out the block through the clearance of fixture block with the spacer block, thereby can adjust the distance of centre gripping subassembly and emery wheel, to the work piece of size difference, there is better adaptability, and is suitable for wide use.

3. The utility model provides a machinery accessories grinds paper-back edition with corner that has centre gripping moving mechanism and puts, has cup jointed three the same millstones of group in the pivot of transmission case lateral wall, has cup jointed the emery wheel of thickness difference on the outer wall of mill respectively, and the emery wheel of thickness difference can be polished step by step to the same department of work piece, saves the time of changing the emery wheel, improves whole work efficiency who polishes.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the slide rail seat of the present invention;

FIG. 3 is an enlarged view of the point A of FIG. 2 according to the present invention;

FIG. 4 is a schematic structural view of the clamping assembly of the present invention;

FIG. 5 is a schematic view of the structure of the clamp of the present invention;

fig. 6 is a schematic structural diagram of the mobile unit of the present invention.

In the figure: 1. grinding the device body; 11. an operation table; 12. a transmission case; 13. a grinding disc; 14. a grinding wheel; 15. an adjustment groove; 16. a spacer block; 17. a slide rail seat; 171. a base body; 172. a moving groove; 173. a chute; 174. a movable groove; 175. a fixing assembly; 1751. fixing the ear; 1752. a movable shaft; 1753. a clamping block; 18. a clamping assembly; 181. a clamp; 1811. a connecting rod; 1812. a bottom block; 1813. a resisting plate; 1814. a non-slip mat; 1815. adjusting a rod; 1816. a handle; 1817. a clamping block; 182. a mobile unit; 1821. a movable block; 1822. a notch; 1823. a pulley; 1824. a strut; 1825. a push handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely 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 work belong to the protection scope of the present invention.

Referring to fig. 1, a corner grinding device with a clamping and moving mechanism for mechanical parts comprises a grinding device body 1, the grinding device body 1 comprises an operation table 11, a transmission case 12, a grinding disc 13 and a grinding wheel 14, adjustment tank 15, spacer 16, slide rail seat 17 and centre gripping subassembly 18, the upper end edge fixedly connected with transmission case 12 of operation panel 11, three groups of the same mill 13 have been cup jointed in the pivot of transmission case 12 lateral wall, the emery wheel 14 that the thickness is different has been cup jointed on the outer wall of mill 13 respectively, emery wheel 14 that the thickness is different can polish step by step the same department of work piece, the time of changing emery wheel 14 is saved, the work efficiency of whole polishing is improved, adjustment tank 15 has been seted up to the upper end of operation panel 11, evenly be provided with spacer 16 on the both sides inner wall of adjustment tank 15 respectively, the inside of adjustment tank 15 is provided with slide rail seat 17, the activity is provided with centre gripping subassembly 18 between slide rail seat 17's inner wall.

Referring to fig. 2-3, a corner grinding device with a clamping moving mechanism for mechanical parts, a sliding rail seat 17 includes a base body 171, a moving groove 172, a sliding groove 173, a moving groove 174 and a fixing component 175, the length of the base body 171 is smaller than the length of an adjusting groove 15, the upper end of the base body 171 is provided with the moving groove 172, the inner walls of both sides of the moving groove 172 are respectively provided with the sliding groove 173, the outer wall of one side of the base body 171 is provided with the moving groove 174, the lowest end of the moving groove 174 is higher than the upper plane of an operating platform 11, the moving groove 174 is communicated with the moving groove 172, the outer walls of both ends of the base body 171 are respectively provided with the fixing component 175, the fixing component 175 includes two identical sets of fixing lugs 1751, the moving shafts 1752 and fixture blocks 1753, the inner walls of the two fixing lugs 1751 are provided with the moving shafts 1752 in a penetrating manner, the outer walls of the moving shafts 1753 are fixedly connected with the fixture blocks 1753, and the width size of fixture block 1753 is less than the distance size between the spacer 16, carries out the block through the clearance of fixture block 1753 and spacer 16 and fixes to can adjust the distance of centre gripping subassembly 18 and emery wheel 14, to the work piece of the difference in size, have better adaptability, be fit for using widely.

Referring to fig. 4-6, a corner grinding device with a clamping and moving mechanism for mechanical parts, the clamping assembly 18 includes a clamp 181 and a moving unit 182, the clamp 181 includes a connecting rod 1811, a bottom block 1812, a resisting plate 1813, anti-slip pads 1814, an adjusting rod 1815, a handle 1816 and a clamping block 1817, the top end of the connecting rod 1811 is fixedly connected with the bottom block 1812, two ends of the bottom block 1812 are respectively fixedly connected with the resisting plate 1813, an inner wall of one resisting plate 1813 is adhered with the anti-slip pad 1814, an outer wall of the other anti-slip pad 1814 is penetratingly provided with an adjusting rod 1815, one end of the adjusting rod 1815 is provided with the handle 1816, the other end of the adjusting rod 1815 is fixedly connected with the clamping block 1817, the bottom end of the clamp 181 is fixedly connected with the moving unit 182, the moving unit 182 includes a moving block 1821, a notch 1822, a pulley 1823, a support rod 1824 and a push handle 1825, the top end of the moving block 1821 is, notch 1822 has been seted up on the both sides outer wall of movable block 1821 respectively, the activity is provided with pulley 1823 between notch 1822's the inner wall, movable block 1821's bottom fixedly connected with branch 1824, branch 1824 runs through movable groove 174 and sets up, branch 1824's end is provided with pushes away handle 1825, the promotion pushes away handle 1825 and can realize that centre gripping subassembly 18 removes, make things convenient for the coplanar different places of work piece to polish, avoid needing to dismantle the adjustment of shifting, the time of saving processing, high efficiency.

In summary, the following steps: the utility model provides a corner grinding device with clamping and moving mechanism for mechanical parts, the upper end of the base body 171 is provided with a moving groove 172, the inner walls of the two sides of the moving groove 172 are respectively provided with a sliding groove 173, the outer wall of one side of the base body 171 is provided with a movable groove 174, the top end of a movable block 1821 is connected with a connecting rod 1811, the movable block 1821 is movably clamped on the sliding groove 173, notches 1822 are respectively formed in the outer walls of the two sides of the movable block 1821, a pulley 1823 is movably arranged between the inner walls of the notches 1822, a supporting rod 1824 is fixedly connected to the bottom end of the movable block 1821, the supporting rod 1824 penetrates through the movable groove 174, a push handle 1825 is arranged at the tail end of the supporting rod 1824, the clamping component 18 can be moved by pushing the push handle 1825, polishing of different positions of the same plane of a workpiece is facilitated, the need of disassembly for displacement adjustment is avoided, the processing time is saved, and the efficiency is improved; an adjusting groove 15 is formed in the upper end of the operating table 11, spacer blocks 16 are respectively and uniformly arranged on the inner walls of two sides of the adjusting groove 15, the fixing lugs 1751 are provided with two groups of same lugs, a movable shaft 1752 penetrates between the inner walls of the two fixing lugs 1751, a clamping block 1753 is fixedly connected to the outer wall of the movable shaft 1752, the width of the clamping block 1753 is smaller than the distance between the spacer blocks 16, and the clamping block 1753 is clamped and fixed with the spacer blocks 16 through the gap between the clamping block 1753 and the spacer blocks 16, so that the distance between the clamping component 18 and the grinding wheel 14 can be adjusted, and the adjustable clamping device has better adaptability and is suitable for being widely used for workpieces with different sizes; three groups of same grinding discs 13 are sleeved on a rotating shaft on the side wall of the transmission case 12, grinding wheels 14 with different thicknesses are sleeved on the outer wall of each grinding disc 13 respectively, the grinding wheels 14 with different thicknesses can polish the same position of a workpiece step by step, the time for replacing the grinding wheels 14 is saved, and the overall polishing work efficiency is improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a machinery accessories grinds paper-back edition with corner that has centre gripping moving mechanism and puts, includes to grind paper-back edition and puts body (1), its characterized in that: the grinding device body (1) comprises an operation table (11), a transmission case (12), grinding discs (13), grinding wheels (14), adjusting grooves (15), spacer blocks (16), sliding rail seats (17) and clamping assemblies (18), wherein the upper end edge of the operation table (11) is fixedly connected with the transmission case (12), three groups of same grinding discs (13) are sleeved on a rotating shaft of the side wall of the transmission case (12), the grinding wheels (14) with different thicknesses are sleeved on the outer wall of the grinding discs (13) respectively, the adjusting grooves (15) are formed in the upper end of the operation table (11), the spacer blocks (16) are uniformly arranged on inner walls of two sides of the adjusting grooves (15) respectively, the sliding rail seats (17) are arranged inside the adjusting grooves (15), and the clamping assemblies (18) are movably arranged between the inner walls of the sliding rail seats (17).

2. The corner grinding device with the clamping and moving mechanism for the mechanical accessories as claimed in claim 1, wherein: the slide rail seat (17) comprises a base body (171), a moving groove (172), sliding grooves (173), a moving groove (174) and fixed assemblies (175), wherein the moving groove (172) is formed in the upper end of the base body (171), the sliding grooves (173) are formed in the inner walls of the two sides of the moving groove (172) respectively, the moving groove (174) is formed in the outer wall of one side of the base body (171), the moving groove (174) is communicated with the moving groove (172), and the fixed assemblies (175) are arranged on the outer walls of the two ends of the base body (171) respectively.

3. The corner grinding device with the clamping and moving mechanism for the mechanical accessories as claimed in claim 2, wherein: fixed subassembly (175) are including fixed ear (1751), loose axle (1752) and fixture block (1753), and fixed ear (1751) sets up the same two sets of, runs through between the inner wall of two fixed ears (1751) and is provided with loose axle (1752), fixedly connected with fixture block (1753) on the outer wall of loose axle (1752).

4. The corner grinding device with the clamping and moving mechanism for the mechanical accessories as claimed in claim 2, wherein: the length of the base body (171) is smaller than that of the adjusting groove (15), the lowest end of the movable groove (174) is higher than the upper plane of the operating table (11), and the width of the clamping block (1753) is smaller than the distance between the spacing blocks (16).

5. The corner grinding device with the clamping and moving mechanism for the mechanical accessories as claimed in claim 1, wherein: the clamping assembly (18) comprises a clamp (181) and a moving unit (182), and the moving unit (182) is fixedly connected to the bottom end of the clamp (181).

6. The corner grinding device with the clamping and moving mechanism for the mechanical accessories as claimed in claim 5, wherein: the clamp (181) comprises a connecting rod (1811), a bottom block (1812), a supporting plate (1813), anti-slip pads (1814), an adjusting rod (1815), a handle (1816) and clamping blocks (1817), the top end of the connecting rod (1811) is fixedly connected with the bottom block (1812), two ends of the bottom block (1812) are respectively fixedly connected with the supporting plate (1813), the anti-slip pads (1814) are bonded on the inner wall of one supporting plate (1813), an adjusting rod (1815) penetrates through the outer wall of the other anti-slip pad (1814), one end of the adjusting rod (1815) is provided with the handle (1816), and the other end of the adjusting rod (1815) is fixedly connected with the clamping blocks (1817).

7. The corner grinding device with the clamping and moving mechanism for the mechanical accessories as claimed in claim 5, wherein: the mobile unit (182) comprises a movable block (1821), a notch (1822), a pulley (1823), a strut (1824) and a push handle (1825), the top end of the movable block (1821) is connected with a connecting rod (1811), the movable block (1821) is movably clamped on a sliding groove (173), notches (1822) are respectively formed in the outer walls of the two sides of the movable block (1821), the pulley (1823) is movably arranged between the inner walls of the notches (1822), the strut (1824) is fixedly connected to the bottom end of the movable block (1821), the strut (1824) penetrates through the movable groove (174), and the push handle (1825) is arranged at the tail end of the strut (1824).

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