CN211516968U - Entrance guard's card grinds flat auxiliary device - Google Patents

Abstract

The utility model relates to the technical field of semi-finished product grinding accessories, in particular to an entrance guard card grinding auxiliary device; the grinding device comprises a top plate, a bottom plate, two groups of side plates, a motor, a transmission shaft and a grinding plate; still include two sets of connecting rods, drive board and scraper blade, bottom plate top left side and right side all are provided with the slide rail to the back, and all slidable is fixed with the slider in two sets of slide rail departments, still include first scalable nest of tubes and first set of spring group, still include the accessory plate, two sets of limiting plates, two sets of preceding bracing pieces, two sets of supporting spring and two sets of back bracing pieces, bottom plate front side intercommunication is provided with deposits the mouth, the accessory plate top is provided with accepts the groove, and all be provided with the couple above left side wall top and the right side wall in the accessory plate, bottom plate inner bottom lateral wall is provided with slide group, and slidable is fixed with slide group in slide group department, all be provided with spacing wheelset on the wall of the left and right sides in the bottom plate, accessory plate front side intercommunication is provided with the observation hole.

Description

Entrance guard's card grinds flat auxiliary device

Technical Field

The utility model relates to a semi-manufactured goods grinds flat auxiliary device's technical field, especially relates to an entrance guard's card grinds flat auxiliary device.

Background

As is well known, an entrance guard card grinding auxiliary device is an auxiliary device which is used for grinding and flattening a semi-finished product in the entrance guard card production and processing process so as to better perform subsequent processing on the semi-finished product, and is widely used in the field of grinding and flattening of semi-finished products; the existing door control card grinding auxiliary device comprises a top plate, a bottom plate and two groups of side plates, wherein the top ends of the two groups of side plates are respectively connected with the left side and the right side of the bottom end of the top plate; when the existing door control card grinding auxiliary device is used, a semi-finished product is placed on a bottom plate, and a grinding disc on a transmission shaft is driven by a motor to grind and level burrs of the semi-finished product, wherein the motor is a common electric device in the market, and has a stable power-off self-locking mechanism and an angle accurate adjusting mechanism when bought back, and can be used only by being electrically connected according to a bought back use instruction when bought back for use, and a connecting wire only needs to be capable of reasonably wiring during work, so that the description is omitted; present entrance guard's card grinds flat auxiliary device and discovers in using, and the sweeps of polishing on its bottom plate can not conveniently be cleared up to it is relatively poor to lead to its use cleanness nature, and the practicality is lower.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a sweeps of polishing on its bottom plate can conveniently clear up to strengthen its use cleanness nature, improve the entrance guard's card of practicality and grind flat auxiliary device.

The utility model discloses an entrance guard card grinds flat auxiliary device, including roof, bottom plate and two sets of curb plates, still include motor, transmission shaft and polishing piece, the motor is installed on the roof top, the transmission shaft top is connected with motor bottom output; the bottom plate comprises a bottom plate, a driving plate, two groups of front supporting rods, two groups of supporting springs, two groups of rear supporting rods, an auxiliary plate, two groups of limiting plates, two groups of front supporting rods, two groups of rear supporting rods, a storage cavity, a storage opening, a storage plate bottom and a storage spring group Two groups of front supporting rods, two groups of supporting springs and two groups of rear supporting rods are positioned in the storage cavity, the two groups of front supporting rods are respectively arranged on the left side and the right side of the rear end of the auxiliary plate, one ends of the two groups of supporting springs are respectively connected with the two groups of front supporting rods, the other ends of the two groups of supporting springs are respectively connected with the two groups of rear supporting rods, the two groups of rear supporting rods are respectively arranged on the rear side wall in the bottom plate, two groups of limiting plates are respectively connected with the left side and the right side of the front end of the bottom plate, the rear ends of the two groups of limiting plates are respectively contacted with the front end of the auxiliary plate, the top end of the auxiliary plate is provided with a bearing groove, hooks are respectively arranged above the left side wall and the right side wall in the auxiliary plate, the bottom side wall in the bottom plate is provided with a slideway group, a sliding plate group is slidably fixed at, the front side of the auxiliary plate is communicated with an observation hole, and a transparent baffle is hermetically connected at the observation hole.

Preferably, two sets of curb plates are all including inserting the post, the intubate, go up the reset block, reset spring and lower reset block, inside two sets of tops of inserting the post were inserted respectively to two sets of intubate, two sets of bottoms of going up the reset block and installing respectively in two sets of bottoms of inserting the post, two sets of reset spring's top is connected with two sets of reset blocks that go up respectively, two sets of reset spring's bottom is connected with two sets of reset blocks down respectively, two sets of inner bottom lateral walls at two sets of intubate are installed respectively to the reset block down, two sets of post outsides of inserting all are provided with the assembly pulley, and two sets of assembly pulleys paste the inside wall of two sets of intubate respectively, the top of two sets of posts of inserting is connected with.

Preferably, still include two sets of clamp blocks, two sets of threaded rods and two sets of briquetting, two sets of clamp block inboards all are provided with the clamp groove, two sets of briquetting tops all are provided with primary shaft bearing, and all can rotate in two sets of primary shaft bearing insides and be fixed with first ball bearing, the bottom of two sets of threaded rods is the spiral shell dress respectively and passes two sets of clamp block top lateral walls and the spiral shell respectively and wear out two sets of clamp inslots and two sets of first ball bearing interference fit, the top of two sets of threaded rods all is provided with spacing piece, two sets of briquetting tops all are connected with the locating lever, two sets of clamp block tops vertically all communicate and are provided with first logical groove, and all can rotate in two sets of first logical inslot sides and be fixed with first ball group, the top of two sets of locating levers is.

Preferably, still include two sets of pivots, two sets of intubate inboard tops all are connected with the connecting block, and two sets of connecting block inboards all are provided with the second bearing frame to all can rotate in two sets of second bearing frame insides and be fixed with second ball bearing, the outer end of two sets of pivots respectively with two sets of second ball bearing interference fit, the inner of two sets of pivots respectively with two sets of clamp splice outside centers connection.

Preferably, the polishing device further comprises a second sleeve spring and a telescopic pipe, the top end of the second sleeve spring is connected with the bottom end of the transmission shaft, the bottom end of the second sleeve spring is connected with the center of the top end of the polishing sheet, the top end of the telescopic pipe is connected with the bottom end of the transmission shaft, the bottom end of the telescopic pipe is connected with the center of the top end of the polishing sheet, and the second sleeve spring is sleeved outside the telescopic pipe.

Preferably, vertically be provided with the second through groove on the roof to at the rotatable second ball group that is fixed with of second through groove inside wall, the transmission shaft bottom passes second ball group and stretches out to the roof below, is connected with the stiffener group between motor and the roof.

Compared with the prior art, the beneficial effects of the utility model are that: the polishing waste on the bottom plate can be scraped and cleaned by the hand-held driving plate sliding scraper, meanwhile, the first set of spring group extrusion scraper can be always attached to the bottom plate, the cleaning reliability is improved, the first set of spring group is assisted by the first telescopic pipe group to be not easy to distort and deform, polishing waste on the bottom plate can be conveniently cleaned, so that the use cleanness of the polishing waste is enhanced, the practicability is improved, the cleaned polishing waste is received by the receiving groove on the auxiliary plate, the uniform collection is convenient for subsequent cleaning, when the auxiliary plate is used, the two groups of limiting plates are manually rotated to prevent the auxiliary plate from being limited, the auxiliary plate is ejected forwards under the action of the two groups of supporting springs to be convenient to use, when the auxiliary plate is not used, the auxiliary plate is manually pressed backwards and manually rotated back to prevent the limiting plates from being limited, the practicability is improved, the space is saved, and the hook is convenient for hanging and assembling an external collecting bag, use more conveniently, the accessory plate slides on the slide and improves its balancing power and the difficult distortion of auxiliary stay spring, improves the supporting effect when spacing wheelset is convenient to rotate for the accessory plate is only to the slip and not transversely rock in the front-back, and transparent baffle is convenient observes accessory plate inside.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a top view of the connection of the base plate and the auxiliary plate;

FIG. 3 is an enlarged partial view of portion A of FIG. 1;

FIG. 4 is an enlarged view of part B of FIG. 1;

FIG. 5 is an enlarged partial view of portion C of FIG. 1;

FIG. 6 is an enlarged partial view of portion D of FIG. 1;

in the drawings, the reference numbers: 1. a top plate; 2. a base plate; 3. a motor; 4. a drive shaft; 5. grinding the sheets; 6. a connecting rod; 7. driving the plate; 8. a squeegee; 9. a slider; 10. a first set of springs; 11. an auxiliary plate; 12. a limiting plate; 13. a support spring; 14. hooking; 15. a slideway group; 16. a limiting wheel set; 17. inserting a column; 18. inserting a tube; 19. a return spring; 20. a pulley block; 21. a clamping block; 22. a threaded rod; 23. briquetting; 24. a limiting sheet; 25. positioning a rod; 26. a rotating shaft; 27. connecting blocks; 28. a second set of springs; 29. a stiffener group; 30. a transparent baffle.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 6, the door access card grinding auxiliary device of the present invention comprises a top plate 1, a bottom plate 2, two sets of side plates, a motor 3, a transmission shaft 4 and a grinding plate 5, wherein the motor 3 is installed at the top end of the top plate 1, and the top end of the transmission shaft 4 is connected with the output end at the bottom of the motor 3; the device also comprises two groups of connecting rods 6, a driving plate 7 and a scraper 8, wherein the top ends of the two groups of connecting rods 6 are respectively arranged on the left side and the right side of the bottom end of the driving plate 7, slide rails are respectively arranged on the left side and the right side of the top end of the bottom plate 2 in the front-back direction, slide blocks 9 are respectively fixed at the positions of the two groups of slide rails in a sliding manner, the two groups of slide blocks 9 are respectively arranged at the bottom ends of the two groups of connecting rods 6, the device also comprises a first telescopic pipe group and a first spring group 10, the top end of the first telescopic pipe group is connected with the bottom end of the driving plate 7, the bottom end of the first spring group 10 is connected with the top end of the scraper 8, the first spring group 10 is sleeved outside the first telescopic pipe group, the device also comprises an auxiliary plate 11, two groups of limiting plates 12, two groups of front supporting rods, the front side of the bottom plate 2 is communicated with a storage opening, an auxiliary plate 11, two groups of front support rods, two groups of support springs 13 and two groups of rear support rods are positioned in the storage cavity, the two groups of front support rods are respectively arranged at the left side and the right side of the rear end of the auxiliary plate 11, one ends of the two groups of support springs 13 are respectively connected with the two groups of front support rods, the other ends of the two groups of support springs 13 are respectively connected with the two groups of rear support rods, the two groups of rear support rods are respectively arranged at the rear side wall in the bottom plate 2, two groups of limiting plates 12 are respectively connected with the left side and the right side shaft at the front end of the bottom plate 2, the rear ends of the two groups of limiting plates 12 are respectively contacted with the front end of the auxiliary plate 11, the top end of the auxiliary plate 11 is provided with a bearing groove, hooks 14 are respectively arranged above the left side wall and the right side wall in the auxiliary, the left and right side walls in the bottom plate 2 are all provided with a limiting wheel set 16, two sets of limiting wheel sets 16 are respectively attached and contacted with the left and right sides of the auxiliary plate 11, the front side of the auxiliary plate 11 is communicated with an observation hole, a transparent baffle 30 is hermetically connected at the observation hole, the polishing waste on the bottom plate 2 can be scraped and swept by a sliding scraper 8 of a handheld driving plate 7, meanwhile, the scraping plate 8 can be extruded by a first set of spring sets 10 to be always attached to the bottom plate 2, the cleaning reliability is improved, the first set of spring sets 10 are assisted by a first telescopic pipe set to be not easy to distort, the polishing waste on the bottom plate 2 can be cleaned conveniently, the use cleanness of the bottom plate is enhanced, the practicability is improved, the swept polishing waste is received by a receiving groove on the auxiliary plate 11, the uniform collection is convenient for subsequent cleaning, when the auxiliary plate 11 is used, two sets of limiting plates 12 are manually rotated, the auxiliary plate 11 is not limited any more, the auxiliary plate 11 is popped out forwards under the action of the two groups of supporting springs 13, the use is convenient, when the auxiliary plate 11 is not used any more, the auxiliary plate 11 is manually pressed backwards, and the two groups of limiting plates 12 are manually rotated for limiting, the practicability is improved, the space is saved, the hook 14 is convenient for hanging an external collecting bag, the use is more convenient, the auxiliary plate 11 slides on a slide way to improve the balance capability and the auxiliary supporting springs 13 are not easy to distort and deform, the limiting wheel set 16 is convenient to rotate and simultaneously improves the supporting effect, the auxiliary plate 11 only slides forwards and backwards without transversely shaking, the transparent baffle 30 is convenient for observing the inside of the auxiliary plate 11, the two groups of side plates respectively comprise inserting columns 17, inserting tubes 18, upper reset blocks, reset springs 19 and lower reset blocks, the bottom ends of the two groups of inserting columns 17 are respectively inserted into the top ends of the two groups of inserting columns 18, the two groups of upper reset blocks are respectively installed, the top ends of two groups of reset springs 19 are respectively connected with two groups of upper reset blocks, the bottom ends of two groups of reset springs 19 are respectively connected with two groups of lower reset blocks, the two groups of lower reset blocks are respectively arranged on the inner bottom side walls of two groups of insertion tubes 18, the outer sides of two groups of insertion columns 17 are respectively provided with pulley blocks 20, the two groups of pulley blocks 20 are respectively attached to the inner side walls of the two groups of insertion tubes 18, the top ends of two groups of insertion columns 17 are respectively connected with the left side and the right side of the bottom end of the top plate 1, the bottom ends of two groups of insertion tubes 18 are respectively connected with the top end of the bottom plate 2, the top plate 1 can be driven by manually pulling the top plate 1 to always contact with a semi-finished product through a polishing piece 5 on a transmission shaft 4, the polishing effect is conveniently improved, the top plate 1 is automatically bounced upwards under the condition without external, the vertical longitudinal movement, also include two groups of clamp blocks 21, two groups of threaded rods 22 and two groups of briquetting 23, the inboard of two groups of clamp blocks 21 has clamp grooves, the top of two groups of briquetting 23 has first bearing bracket, and can rotate and fix the first ball bearing in two groups of first bearing bracket, the bottom of two groups of threaded rods 22 is screwed to pass two groups of clamp blocks 21 top side wall respectively and screw out two groups of clamp groove interior respectively and interference fit with two groups of first ball bearing, the top of two groups of threaded rods 22 has spacing slice 24, the top of two groups of briquetting 23 has connecting rod 25, the top of two groups of clamp blocks 21 has first through groove longitudinally and communicating with, and can rotate and fix the first ball group in two groups of first through groove, the top of two groups of connecting rod 25 passes two groups of first ball group respectively and stretches out to two groups of clamp blocks 21 above, it can clamp the two ends of half-products through two groups of clamp grooves, two groups of threaded rods 22 are manually rotated to drive two groups of pressing blocks 23 to longitudinally move so as to press and fix semi-finished products, the clamping stability is improved, the threaded rods 22 are limited by two groups of limiting pieces 24 and are convenient to manually turn, the positioning rods 25 are convenient to improve the supporting effect of the pressing blocks 23 and assist in limiting the pressing blocks 23 so as to only longitudinally move without rotating, the first ball group auxiliary positioning rods 25 longitudinally slide more smoothly, the novel multi-functional, the utility model improves the practicability by manually rotating any one group of clamping blocks 21 in the two groups of clamping blocks 21 to match with the two groups of rotating shafts 26 to drive the semi-finished product to rotate, the central axes of the two groups of rotating shafts 26 are positioned on the same straight line, and the semi-finished product grinding device also comprises a second spring set 28 and a telescopic pipe, the top end of the second spring set 28 is connected with the bottom end of the transmission shaft 4, the bottom end of the telescopic pipe is connected with the top end of the grinding plate 5, the second spring set 28 is sleeved outside the telescopic pipe and can be pressed downwards by the second spring set 28 to ensure that the grinding plate 5 is always tightly attached to the semi-finished product when grinding, thereby improving the grinding reliability, the telescopic pipe assists the second spring set 28 not to be easily distorted and deformed, a second through groove is longitudinally arranged on the top plate 1, and a second ball group can be rotatably fixed on the inner side wall of the second through groove, 4 bottom of transmission shaft passes the second ball group and stretches out to roof 1 below, is connected with stiffener group 29 between motor 3 and the roof 1, and it can be organized auxiliary transmission shaft 4 through the second ball and rotate more in the same direction as smooth, reduces the friction and damages, and stiffener group 29 improves motor 3 installation stable effect.

The utility model discloses an entrance guard's card grinds flat auxiliary device, above the mounting means of all parts, connected mode or the mode that sets up are the welding, riveting or other common mechanical mode, wherein can slide/rotate fixedly promptly for slide/not dropping under the rotation state, sealed intercommunication seals when two connecting pieces communicate promptly, and the concrete structure of its all parts, model and coefficient index are its from the area technique, as long as can reach all implementation of its beneficial effect, above-mentioned all with electric module and with electric common electrical part in market, buy when returning to use only need connect according to the mutual electricity of the instruction manual that together buys back and can use, and control module is its common from taking the module, the event is no longer repeated here.

The utility model relates to an entrance guard card grinding auxiliary device, under the condition of not explaining the contrary, "upper, lower, left, right, front, back, inner, outer, vertical and horizontal" and other directional words included in the term only represent the direction of the term in the normal use state, or be a trivial term understood by those skilled in the art, and should not be considered as limiting the term, at the same time, the numerical terms "first," "second," and "third," etc. do not denote any particular quantity or order, but rather are used to distinguish one from another, furthermore, 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 also includes other elements not expressly listed or inherent to such process, method, article, or apparatus.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (6)

1. An entrance guard card grinding auxiliary device comprises a top plate (1), a bottom plate (2), two groups of side plates, a motor (3), a transmission shaft (4) and a grinding piece (5), wherein the motor (3) is installed at the top end of the top plate (1), and the top end of the transmission shaft (4) is connected with the output end of the bottom of the motor (3); the novel multifunctional electric wrench is characterized by further comprising two groups of connecting rods (6), a driving plate (7) and a scraper (8), wherein the top ends of the two groups of connecting rods (6) are respectively arranged on the left side and the right side of the bottom end of the driving plate (7), slide rails are arranged on the left side and the right side of the top end of the bottom plate (2) in the front and back direction, slide blocks (9) are fixed on the two groups of slide rails in a sliding mode, the two groups of slide blocks (9) are respectively arranged at the bottom ends of the two groups of connecting rods (6), the novel multifunctional electric wrench further comprises a first telescopic pipe group and a first spring group (10), the top end of the first telescopic pipe group is connected with the bottom end of the driving plate (7), the top end of the first spring group (10) is connected with the bottom end of the driving plate (7), the bottom end of the first spring group (10) is connected with the top end of the scraper (8), two groups of limiting plates (12), two groups of front supporting rods, two groups of supporting springs (13) and two groups of rear supporting rods, wherein a storage cavity is arranged inside the bottom plate (2), a storage opening is communicated with the front side of the bottom plate (2), the auxiliary plate (11), the two groups of front supporting rods, the two groups of supporting springs (13) and the two groups of rear supporting rods are positioned inside the storage cavity, the two groups of front supporting rods are respectively arranged at the left side and the right side of the rear end of the auxiliary plate (11), one ends of the two groups of supporting springs (13) are respectively connected with the two groups of front supporting rods, the other ends of the two groups of supporting springs (13) are respectively connected with the two groups of rear supporting rods, the two groups of rear supporting rods are respectively arranged at the rear side wall in the bottom plate (2), the two groups of limiting plates (12) are respectively connected with the left side shaft and the right side shaft of the front end of the bottom plate (2, and the upper part of the left side wall and the upper part of the right side wall in the auxiliary plate (11) are respectively provided with a hook (14), the side wall of the inner bottom of the bottom plate (2) is provided with a slide way group (15), a slide way group is slidably fixed at the position of the slide way group (15), the slide way group is installed at the bottom end of the auxiliary plate (11), the left side wall and the right side wall in the bottom plate (2) are respectively provided with a limiting wheel group (16), the two limiting wheel groups (16) are respectively attached and tightly contacted with the left side and the right side of the auxiliary plate (11), the front side of the auxiliary plate (11) is communicated with an observation hole, and.

2. The door access card grinding auxiliary device according to claim 1, wherein the two sets of side plates each include an insertion post (17), an insertion tube (18), an upper reset block, a reset spring (19) and a lower reset block, the bottom ends of the two sets of insertion posts (17) are respectively inserted into the top ends of the two sets of insertion tubes (18), the two sets of upper reset blocks are respectively installed at the bottom ends of the two sets of insertion posts (17), the top ends of the two sets of reset springs (19) are respectively connected with the two sets of upper reset blocks, the bottom ends of the two sets of reset springs (19) are respectively connected with the two sets of lower reset blocks, the two sets of lower reset blocks are respectively installed at the inner bottom side walls of the two sets of insertion tubes (18), pulley blocks (20) are respectively arranged at the outer sides of the two sets of insertion posts (17), the top ends of the two sets of insertion posts (17) are respectively connected with the left side and the right side of the bottom, the bottom ends of the two groups of insertion pipes (18) are connected with the top end of the bottom plate (2).

3. The door access card grinding auxiliary device according to claim 2, further comprising two sets of clamping blocks (21), two sets of threaded rods (22) and two sets of pressing blocks (23), wherein clamping grooves are formed on the inner sides of the two sets of clamping blocks (21), first bearing seats are formed on the top ends of the two sets of pressing blocks (23), first ball bearings are rotatably fixed in the two sets of first bearing seats, the bottom ends of the two sets of threaded rods (22) respectively penetrate through the top side walls of the two sets of clamping blocks (21) in a screw-in mode and respectively penetrate through the inner portions of the two sets of clamping grooves to be in interference fit with the two sets of first ball bearings, limiting plates (24) are arranged on the top ends of the two sets of threaded rods (22), positioning rods (25) are connected to the top ends of the two sets of pressing blocks (23), first through grooves are longitudinally communicated with the top ends of the two sets of clamping blocks (21), and first ball sets, the top ends of the two groups of positioning rods (25) respectively penetrate through the two groups of first ball groups and respectively extend out of the two groups of clamping blocks (21).

4. The door access card grinding assisting device is characterized by further comprising two groups of rotating shafts (26), wherein connecting blocks (27) are connected to the upper sides of the inner sides of the two groups of inserting pipes (18), second bearing seats are arranged on the inner sides of the two groups of connecting blocks (27), second ball bearings are rotatably fixed inside the two groups of second bearing seats, the outer ends of the two groups of rotating shafts (26) are in interference fit with the two groups of second ball bearings respectively, and the inner ends of the two groups of rotating shafts (26) are connected with the centers of the outer sides of the two groups of clamping blocks (21) respectively.

5. An entrance guard card grinding auxiliary device as claimed in claim 4, characterized in that, it further comprises a second set spring (28) and a telescopic tube, the top end of the second set spring (28) is connected with the bottom end of the transmission shaft (4), the bottom end of the second set spring (28) is connected with the center of the top end of the grinding plate (5), the top end of the telescopic tube is connected with the bottom end of the transmission shaft (4), the bottom end of the telescopic tube is connected with the center of the top end of the grinding plate (5), and the second set spring (28) is sleeved outside the telescopic tube.

6. An entrance guard card grinding auxiliary device as claimed in claim 5, characterized in that a second through groove is longitudinally arranged on the top plate (1), a second ball group is rotatably fixed on the inner side wall of the second through groove, the bottom end of the transmission shaft (4) passes through the second ball group and extends to the lower part of the top plate (1), and a reinforcing rod group (29) is connected between the motor (3) and the top plate (1).

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