CN210499582U - Corner grinding device is used in machine parts processing of adjustable degree of depth of polishing - Google Patents

Abstract

The utility model discloses a corner grinding device is used in machine parts processing of adjustable degree of depth of polishing, including the U-shaped frame, the right side of U-shaped frame is run through and is provided with the threaded rod, the inner chamber that the left end of threaded rod stretched into the U-shaped frame is rotated with the inner wall of U-shaped frame through the bearing and is connected, the surperficial threaded connection of threaded rod has the removal cover, the front side welding of U-shaped frame has the slide bar, the surface sliding connection of slide bar has the sliding sleeve. The utility model discloses an thereby operation threaded rod drives and removes the effect that removes about the cover and realize the workstation and remove, and then makes the distance between hardware fitting on the workstation and the grinding device can be adjusted to realize the purpose that the depth of polishing is adjustable for the mechanical fitting, and improved machining efficiency, this adjustable corner grinding device for the machining of the depth of polishing possesses the adjustable advantage of the depth of polishing.

Description

Corner grinding device is used in machine parts processing of adjustable degree of depth of polishing

Technical Field

The utility model relates to the technical field, specifically be a corner grinding device is used in machine parts processing of adjustable degree of depth of polishing.

Background

Hardware: the traditional hardware product, also called 'small hardware', refers to five metals of gold, silver, copper, iron and tin, can be made into artworks or metal devices such as knives and swords through manual processing, and the hardware in modern society is more extensive.

In hardware fitting's processing, need polish the accessory, and then just need use grinding device, but traditional grinding device can't adjust the degree of depth that the accessory was polished to can't guarantee the accuracy of accessory size, but also probably need polish processing once more, thereby reduce machining efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a corner grinding device is used in machining of adjustable polishing depth possesses the adjustable advantage of polishing depth, has solved traditional grinding device, can't adjust the degree of depth that the accessory was polished to can't guarantee the accuracy of accessory size, but also probably need polish processing once more, thereby reduce machining efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a corner grinding device is used in machine parts processing of adjustable degree of depth of polishing, includes the U-shaped frame, the right side of U-shaped frame is run through and is provided with the threaded rod, the left end of threaded rod stretches into the inner chamber of U-shaped frame and is connected through the inner wall rotation of bearing with the U-shaped frame, the surperficial threaded connection of threaded rod has the removal cover, the front side welded has the slide bar of U-shaped frame, the sliding surface of slide bar is connected with the sliding sleeve, the rear side and the removal cover welding of sliding sleeve, a bolt fixedly connected with angle adjustment mechanism is passed through at the top of removal cover, angle adjustment mechanism's top is provided with the workstation, the rear side at U-shaped frame top is provided with evenly distributed's stop.

Preferably, angle adjustment mechanism is including fixing the mount one at the removal cover top, the top of mount one is run through and is provided with the dwang, the top and the workstation fixed connection of dwang, the bottom welding of dwang has the spacing dish that is located mount inner chamber, the both sides of mount one all run through be provided with spacing second of dish looks adaptation stop gear.

Preferably, the second limiting mechanism comprises a movable pin penetrating through the first fixing frame, a first spring located in an inner cavity of the first fixing frame is sleeved on the surface of the movable pin, one end of the first spring is welded with the movable pin, and the other end of the first spring is welded with the first fixing frame.

Preferably, stop gear one is including welding the mount two at U-shaped frame top, the inner chamber of mount two rotates through a pivot and is connected with the horizontal pole, the left end of horizontal pole stretches out the inner chamber of mount two and rotates through pivot two and be connected with the inserted block, the bottom of inserted block is provided with the plug bush with inserted block looks adaptation, the bottom and the removal cover welding of plug bush, the right side welding of horizontal pole bottom has spring two, the bottom and the second welding of mount of spring two.

Preferably, the surface of the limiting disc is provided with slots which are matched with the movable pins and are uniformly distributed.

Preferably, the left side of the U-shaped frame is fixedly connected with a grinding device through a second bolt, and the plug bush is located on the rear side of the angle adjusting mechanism.

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

1. the utility model discloses an operation threaded rod drives and removes the effect that removes and remove thereby realize the workstation about the cover, and then make the distance between hardware fitting on the workstation and the grinding device can be adjusted, thereby realize the purpose with adjustable machine part polishing depth, and machining efficiency has been improved, this adjustable polishing depth's corner grinding device is used in machine part processing, possess polishing depth adjustable advantage, traditional grinding device has been solved, can't adjust the degree of depth that the accessory was polished, thereby can't guarantee the accuracy of accessory size, and also can probably need polish processing once more, thereby reduce machining efficiency's problem.

2. The utility model discloses a setting of stop gear one is spacing to removing the cover for remove the cover and receive the restriction after removing the completion, and then guarantee the stability of workstation.

3. The utility model discloses an angle adjustment mechanism's setting for the workstation can rotate, and then guarantees hardware fitting's the angle of polishing, obtains the biggest improvement, and two stop gear on the angle adjustment mechanism still carry on spacingly to spacing dish, thereby guarantee the workstation and rotate the stability after accomplishing.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial enlarged view of A in FIG. 1;

FIG. 3 is a perspective view of the structure limiting mechanism of the present invention;

FIG. 4 is a perspective view of the structure limiting plate of the present invention;

fig. 5 is a perspective view of the U-shaped frame of the present invention.

In the figure: 1. a U-shaped frame; 2. a threaded rod; 3. moving the sleeve; 4. an angle adjusting mechanism; 5. a work table; 6. a first limiting mechanism; 7. a slide bar; 8. a sliding sleeve; 9. a polishing device; 41. a first fixing frame; 42. rotating the rod; 43. a limiting disc; 44. a second limiting mechanism; 441. a movable pin; 442. a first spring; 61. a second fixing frame; 62. a cross bar; 63. inserting a block; 64. inserting a sleeve; 65. a second spring; 431. and (4) a slot.

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. 1-5, the utility model provides a technical scheme, a corner polishing device for machining mechanical parts with adjustable polishing depth, comprising a U-shaped frame 1, a threaded rod 2 is arranged on the right side of the U-shaped frame 1 in a penetrating manner, the left end of the threaded rod 2 extends into the inner cavity of the U-shaped frame 1 and is rotationally connected with the inner wall of the U-shaped frame 1 through a bearing, a movable sleeve 3 is connected with the surface thread of the threaded rod 2, a sliding rod 7 is welded on the front side of the U-shaped frame 1, a sliding sleeve 8 is connected on the surface of the sliding rod 7 in a sliding manner, the rear side of the sliding sleeve 8 is welded with the movable sleeve 3, an angle adjusting mechanism 4 is fixedly connected on the top of the movable sleeve 3 through a bolt I, a workbench 5 is arranged on the top of the angle adjusting mechanism 4, a first limiting mechanism 6 which is uniformly distributed is arranged on the rear side of the top of the U-, a cross rod 62 is rotatably connected to the inner cavity of the second fixing frame 61 through a first rotating shaft, the left end of the cross rod 62 extends out of the inner cavity of the second fixing frame 61 and is rotatably connected with an insertion block 63 through a second rotating shaft, an insertion sleeve 64 matched with the insertion block 63 is arranged at the bottom of the insertion block 63, the bottom of the insertion sleeve 64 is welded with the movable sleeve 3, a second spring 65 is welded at the right side of the bottom of the cross rod 62, the bottom of the second spring 65 is welded with the second fixing frame 61, the movable sleeve 3 is limited through a first limiting mechanism 6, the movable sleeve 3 is limited after movement is completed, and the stability of the workbench 5 is further ensured, the angle adjusting mechanism 4 comprises a first fixing frame 41 fixed at the top of the movable sleeve 3, a rotating rod 42 is arranged at the top of the first fixing frame 41 in a penetrating manner, the top of the rotating rod 42 is fixedly connected with the workbench 5, two sides of the first fixing frame 41 are respectively provided with a second limiting mechanism 44 matched with the limiting disc 43 in a penetrating way, the workbench 5 can rotate through the arrangement of the angle adjusting mechanism 4, further ensuring the polishing angle of the hardware fittings to be improved to the maximum extent, and the second limiting mechanism 44 on the angle adjusting mechanism 4 also limits the limiting disc 43, thereby guarantee the workstation 5 and rotate the stability after accomplishing, stop gear two 44 is including the removable pin 441 that runs through mount one 41, the surface cover of removable pin 441 is equipped with the spring 442 that is located the inner chamber of mount one 41, the one end and the removable pin 441 welding of spring 442, the other end and the mount one 41 welding of spring 442, slot 431 with removable pin 441 looks adaptation and evenly distributed is seted up on the surface of spacing dish 43, bolt two fixedly connected with grinding device 9 is passed through to the left side of U-shaped frame 1, plug bush 64 is located the rear side of angle adjusting mechanism 4.

The working principle is as follows: the utility model discloses during the use, the user rotates the right-hand member of threaded rod 2, make the moving sleeve 3 remove to grinding device 9's direction on the surface of threaded rod 2, and moving sleeve 3 carries on spacingly through sliding sleeve 8 when removing at slide bar 7 surface slip, stability when guaranteeing to remove sleeve 3 and remove, and moving sleeve 3 is when removing, stop gear 6 can also carry on spacingly to moving sleeve 3, make moving sleeve 3 accomplish to remove the back, can restrict moving sleeve 3, make moving sleeve 3 be difficult for sliding, thereby guarantee workstation 5's stability, reach the purpose of adjusting the degree of depth of polishing at last.

In summary, the following steps: this corner grinding device is used in machine parts processing of adjustable degree of depth of polishing, thereby remove the effect that removes realization workstation 5 through operation threaded rod 2 drive removal cover 3, and then make the distance between hardware fitting on the workstation 5 and grinding device 9 can be adjusted, thereby realize purpose that machine parts polishing depth is adjustable, and machining efficiency has been improved, this corner grinding device is used in machine parts processing of adjustable polishing depth, possess the advantage that polishing depth is adjustable, traditional grinding device has been solved, can't adjust the degree of depth that the accessory was polished, thereby can't guarantee the accuracy of accessory size, and also can need polish processing once more, thereby reduce machining efficiency's problem.

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 (6)

1. The utility model provides a corner grinding device is used in machining of adjustable depth of polishing's machine parts, includes U-shaped frame (1), its characterized in that: the right side of U-shaped frame (1) runs through and is provided with threaded rod (2), the left end of threaded rod (2) stretches into the inner chamber of U-shaped frame (1) and is connected through the inner wall rotation of bearing and U-shaped frame (1), the surperficial threaded connection of threaded rod (2) has removal cover (3), the front side welding of U-shaped frame (1) has slide bar (7), the sliding surface of slide bar (7) is connected with sliding sleeve (8), the rear side and the removal of sliding sleeve (8) welding of sliding sleeve (3), the top of removing cover (3) is through bolt fixedly connected with angle adjustment mechanism (4), the top of angle adjustment mechanism (4) is provided with workstation (5), the rear side at U-shaped frame (1) top is provided with evenly distributed's stop gear (6).

2. A corner grinding device for machining of mechanical parts with adjustable grinding depth as claimed in claim 1, characterized in that: angle adjustment mechanism (4) are including fixing mount (41) at removal cover (3) top, the top of mount (41) is run through and is provided with dwang (42), the top and workstation (5) fixed connection of dwang (42), the bottom welding of dwang (42) has spacing dish (43) that are located mount (41) inner chamber, the both sides of mount (41) all run through be provided with spacing second (44) of mechanism of spacing dish (43) looks adaptation.

3. A corner grinding device for machining of mechanical parts with adjustable grinding depth as claimed in claim 2, characterized in that: the second limiting mechanism (44) comprises a movable pin (441) penetrating through the first fixing frame (41), a first spring (442) located in an inner cavity of the first fixing frame (41) is sleeved on the surface of the movable pin (441), one end of the first spring (442) is welded with the movable pin (441), and the other end of the first spring (442) is welded with the first fixing frame (41).

4. A corner grinding device for machining of mechanical parts with adjustable grinding depth as claimed in claim 1, characterized in that: stop gear (6) are including welding mount two (61) at U-shaped frame (1) top, the inner chamber of mount two (61) rotates through pivot one and is connected with horizontal pole (62), the inner chamber that mount two (61) were stretched out to the left end of horizontal pole (62) rotates through pivot two and is connected with inserted block (63), the bottom of inserted block (63) is provided with plug bush (64) with inserted block (63) looks adaptation, the bottom and the removal cover (3) welding of plug bush (64), the right side welding of horizontal pole (62) bottom has spring two (65), the bottom and the two (61) welding of mount of spring two (65).

5. A corner grinding device for machining of mechanical parts with adjustable grinding depth as claimed in claim 3, characterized in that: the surface of the limiting disc (43) is provided with slots (431) which are matched with the movable pins (441) and are uniformly distributed.

6. A corner grinding device for machining of mechanical parts with adjustable grinding depth as claimed in claim 4, characterized in that: the left side of the U-shaped frame (1) is fixedly connected with a grinding device (9) through a bolt II, and the plug bush (64) is located on the rear side of the angle adjusting mechanism (4).

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