CN219337317U

CN219337317U - Grinding and polishing machine for intelligent door lock shell

Info

Publication number: CN219337317U
Application number: CN202320899192.9U
Authority: CN
Inventors: 廖兵武; 廖康勇; 刘成志; 程月红; 周辉枝
Original assignee: Hubei En Chuang Intelligent Technology Co ltd
Current assignee: Hubei En Chuang Intelligent Technology Co ltd
Priority date: 2023-04-20
Filing date: 2023-04-20
Publication date: 2023-07-14
Anticipated expiration: 2033-04-20

Abstract

The utility model discloses a grinding and polishing machine for an intelligent door lock shell, which comprises a workbench, wherein a polishing mechanism is arranged on the side of the top end of the workbench, limiting sliding grooves are formed in the two sides of the top end of the workbench, two limiting sliding blocks are connected in each limiting sliding groove in a sliding manner, and the top ends of the four limiting sliding blocks are fixedly connected with four corners of the bottom end of a feeding mechanism respectively. According to the polishing machine, in the feeding mechanism, the sliding rod connected with the supporting plate is in sliding connection with the second supporting frame, the two-way screw rod in the second supporting frame is in threaded connection with the movable block, the clamping plate connected with the movable block is in rotary connection with the rotating shaft connected with the clamping seat, the rotating gear in the adjusting box is connected with the rotating shaft, the cross rod rotationally connected with the adjusting screw is connected with the limiting teeth, and the limiting teeth are in interpenetration connection with tooth grooves of the rotating gear, so that the polishing effect of the polishing machine is better, the door lock shell can be rotated when being polished, the comprehensive polishing of the door lock shell is ensured, and the polishing effect is improved.

Description

Grinding and polishing machine for intelligent door lock shell

Technical Field

The utility model relates to the technical field of grinding and polishing, in particular to a grinding and polishing machine for an intelligent door lock shell.

Background

Compared with the traditional mechanical lock, the intelligent door lock has higher safety and convenience, the fingerprint lock is an intelligent door lock which is more used at present, and the shell of the intelligent door lock needs to be polished when the intelligent door lock is produced.

Aiming at the problem, chinese patent publication No. CN213319490U proposes a polishing machine used in the production process of intelligent door locks, which comprises a workbench, wherein a clamp is arranged on the workbench, a motor is arranged at the upper right of the workbench, a dust collection pipeline is arranged below the motor, a polishing wheel is arranged at the right side of the motor, a roller is arranged below the polishing wheel, a track is arranged below the roller, a handrail is arranged above the track, a dust collection cabinet is arranged below the motor, and a control box is arranged at the right side of the dust collection cabinet; the tool to lock that will polish through the anchor clamps of new installation is fixed, when polishing after the tool to lock is fixed, has guaranteed that the tool to lock can not slide easily, and then protection user's safety reduces the potential safety hazard, inhales the dust absorption cabinet through the fan with the metal dust that the burnishing machine during operation produced in, has reduced metal dust everywhere and splashes, has not only improved operational environment, has still ensured user's health, but, still has some problems of burnishing machine in the above-mentioned patent:

1. the polishing effect of burnishing machine is not good in above-mentioned patent, when polishing intelligent lock, and it can only polish the single face of lock, and personnel need loosen the anchor clamps after with the lock upset polishing once more, can't once only polish comprehensively the lock, influences the polishing effect.

2. The polishing machine in the above patent is not flexible enough when using, when polishing the lock, the personnel can't remove the lock in a flexible way, leads to personnel's inconvenience in operation, is unfavorable for the polishing of lock.

Disclosure of Invention

In order to solve the above problems, an object of the present utility model is to provide a grinding and polishing machine for an intelligent door lock housing, so as to solve the problems set forth in the background art.

In order to achieve the above purpose, the utility model provides a grinding and polishing machine for an intelligent door lock shell, which comprises a workbench, wherein a polishing mechanism is arranged on the side of the top end of the workbench, limiting sliding grooves are formed in two sides of the top end of the workbench, two limiting sliding blocks are slidably connected in each limiting sliding groove, and the top ends of the four limiting sliding blocks are fixedly connected with four corners of the bottom end of a feeding mechanism respectively;

the feeding mechanism comprises a first supporting frame, two supporting plates are fixedly arranged on two sides of the top end of the first supporting frame, two sliding rods are fixedly arranged between the two supporting plates, two sliding rods are respectively connected with sliding holes formed in two sides of one end of a second supporting frame in a sliding mode, a bidirectional screw is connected with the inner wall of the second supporting frame in a rotating mode, movable blocks are connected with two sides of the outer wall of the bidirectional screw in a threaded mode, clamping plates are fixedly arranged on the top ends of the movable blocks, one sides of the clamping plates are fixedly connected with rotating shafts through bearings, clamping seats are fixedly arranged at one ends of the rotating shafts, an adjusting box is fixedly arranged on the other side of one clamping plate, rotating gears are fixedly connected with the inner wall of the adjusting box through bearings, and limiting teeth are alternately arranged in one tooth groove of each rotating gear.

In an example, the top of spacing tooth and the middle part fixed connection of horizontal pole bottom, the guide slide that the both ends of horizontal pole were equipped with respectively with the guide chute sliding connection that the both sides of adjusting the box inner wall were seted up, the middle part on horizontal pole top is connected with adjusting screw through the bearing rotation, the top of adjusting screw outer wall and the regulation screw threaded connection that the middle part on adjusting box top was seted up, and adjusting screw's top is fixed to be equipped with adjust knob.

In an example, the one end of two-way lead screw is fixed and is equipped with the centre gripping knob, two the outer wall of movable block respectively with the both sides interlude of second braced frame inner wall is connected, the fixed control handle that is equipped with in one side of second braced frame.

In one example, a collection box is inserted in a movable cavity formed in one side of the workbench, and a guide hopper is fixedly arranged in a scrap port formed in the middle of the top end of the workbench.

In one example, the polishing mechanism comprises a supporting frame, an electric hydraulic cylinder is fixedly arranged at the top end of the supporting frame, a supporting block is fixedly arranged at the output end of the electric hydraulic cylinder, and a driving motor is arranged at one end of one side of the supporting block.

In one example, a square sliding block arranged at one end of the supporting block is slidably connected with a square sliding groove formed in one side of the supporting frame, three transmission gears which are uniformly distributed are rotatably connected to the other side of the supporting block through bearings, the three transmission gears are meshed with each other, one end of each transmission gear is fixedly connected with the output end of the driving motor, and a polishing wheel is fixedly arranged at one end of each transmission gear.

In one example, a switch panel is fixedly arranged at one end of the support frame, an electric hydraulic cylinder switch and a driving motor switch are fixedly arranged on the surface of the switch panel, and the electric hydraulic cylinder and the driving motor are respectively electrically connected with an external power supply through the electric hydraulic cylinder switch and the driving motor switch.

The grinding and polishing machine for the intelligent door lock shell provided by the utility model can bring the following steps

The beneficial effects are that:

1. this grinding and polishing machine that intelligent lock shell was used, in through feeding mechanism, the slide bar and the second braced frame sliding connection of backup pad connection, two-way lead screw threaded connection in the second braced frame has the movable block, the grip block that the movable block is connected rotates with the pivot that the cassette is connected, the rotation gear in the regulating box is connected with the pivot, the horizontal pole that adjusting screw rotated to be connected is connected with spacing tooth, spacing tooth is connected with the tooth's socket interlude of rotation gear, can make the polishing effect of this polishing machine better, when polishing the lock shell, can rotate the lock shell, guarantee the comprehensive grinding to the lock shell, improve the polishing effect.

2. This grinding and polishing machine that intelligence lock shell was used is connected with feeding mechanism through spacing slider in the spacing spout, slide bar and second braced frame sliding connection between the backup pad, and the second braced frame is connected with controlling the handle, and personnel are more urgent nimble when using the burnishing machine, when polishing the lock shell, personnel can remove the lock shell in a flexible way, guarantees going on of polishing, and personnel operation is more convenient.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic structural view of the material mechanism of the present utility model;

FIG. 3 is a schematic view of the internal structure of the regulating box of the present utility model;

fig. 4 is a schematic diagram of a connection structure of the support frame of the present utility model.

In the figure: 1. a work table; 2. limiting sliding grooves; 3. a feeding mechanism; 301. a first support frame; 302. a support plate; 303. a slide bar; 304. a second support frame; 305. a bidirectional screw rod; 306. a movable block; 307. a clamping plate; 308. a clamping seat; 309. an adjustment box; 310. rotating the gear; 311. limit teeth; 312. a cross bar; 313. adjusting a screw; 4. a guide hopper; 5. a material collecting box; 6. a polishing mechanism; 601. a support frame; 602. an electro-hydraulic cylinder; 603. a support block; 604. a transmission gear; 605. a driving motor; 606. polishing wheel.

Detailed Description

In order to more clearly illustrate the general inventive concept, a detailed description is given below by way of example with reference to the accompanying drawings.

In the description of the present utility model, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; the device can be mechanically connected, electrically connected and communicated; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. In the description of the present specification, the description with reference to the terms "one aspect," "some aspects," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the aspect or example is included in at least one aspect or example of the present utility model. In this specification, the schematic representations of the above terms are not necessarily for the same scheme or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more aspects or examples.

As shown in fig. 1 to 4, an embodiment of the utility model provides a grinding and polishing machine for an intelligent door lock shell, which comprises a workbench 1, wherein a polishing mechanism 6 is arranged on the side of the top end of the workbench 1, limiting sliding grooves 2 are formed in two sides of the top end of the workbench 1, two limiting sliding blocks are slidably connected in each limiting sliding groove 2, and the top ends of the four limiting sliding blocks are fixedly connected with four corners of the bottom end of a feeding mechanism 3 respectively;

the feeding mechanism 3 comprises a first supporting frame 301, two sides of the top end of the first supporting frame 301 are fixedly provided with supporting plates 302, two sliding rods 303 are fixedly arranged between the two supporting plates 302, the outer walls of the two sliding rods 303 are respectively connected with sliding holes formed in two sides of one end of a second supporting frame 304 in a sliding manner, the inner wall of the second supporting frame 304 is rotationally connected with a bidirectional screw rod 305, two sides of the outer wall of the bidirectional screw rod 305 are respectively connected with movable blocks 306 in a threaded manner, the top end of each movable block 306 is fixedly provided with a clamping plate 307, one side of each clamping plate 307 is rotationally connected with a rotating shaft through a bearing, one end of each rotating shaft is fixedly provided with a clamping seat 308, the other side of one clamping plate 307 is fixedly provided with an adjusting box 309, the inner wall of the adjusting box 309 is rotationally connected with a rotating gear 310 through a bearing, one end of the rotating gear 310 is fixedly connected with the other end of one rotating shaft, a limiting tooth 311 is inserted in one tooth slot of the rotating gear 310, the top end of the limiting tooth 311 is fixedly connected with the middle part of the bottom end of the cross rod 312, guide sliding blocks arranged at the two ends of the cross rod 312 are respectively and slidably connected with guide sliding grooves arranged at the two sides of the inner wall of the adjusting box 309, the middle part of the top end of the cross rod 312 is rotatably connected with an adjusting screw 313 through a bearing, the top of the outer wall of the adjusting screw 313 is in threaded connection with an adjusting screw hole arranged at the middle part of the top end of the adjusting box 309, the top end of the adjusting screw 313 is fixedly provided with an adjusting knob, one end of the bidirectional screw 305 is fixedly provided with a clamping knob, the outer walls of the two movable blocks 306 are respectively inserted and connected with the two sides of the inner wall of the second supporting frame 304, one side of the second supporting frame 304 is fixedly provided with a control handle, the movable cavity arranged at one side of the workbench 1 is inserted and provided with a material collecting box 5, and a scrap port formed in the middle of the top end of the workbench 1 is internally and fixedly provided with a guide hopper 4.

The polishing mechanism 6 comprises a support frame 601, an electric hydraulic cylinder 602 is fixedly arranged at the top end of the support frame 601, a supporting block 603 is fixedly arranged at the output end of the electric hydraulic cylinder 602, a driving motor 605 is installed at one end of one side of the supporting block 603, a square sliding block arranged at one end of the supporting block 603 is in sliding connection with a square sliding groove formed in one side of the support frame 601, three evenly distributed transmission gears 604 are rotatably connected to the other side of the supporting block 603 through bearings, the three transmission gears 604 are meshed, one end of one transmission gear 604 is fixedly connected with the output end of the driving motor 605, a polishing wheel 606 is fixedly arranged at one end of the other transmission gear 604, a switch panel is fixedly arranged at one end of the support frame 601, an electric hydraulic cylinder switch and a driving motor switch are fixedly arranged on the surface of the switch panel, and the electric hydraulic cylinder 602 and the driving motor 605 are respectively electrically connected with an external power supply through the electric hydraulic cylinder switch and the driving motor switch.

Working principle: when the door lock shell is polished, the door lock shell is arranged between two clamping seats 308, the two movable blocks 306 can be driven to approach by rotating the two lead screws 305, the two clamping plates 307 can be further made to approach, the two clamping seats 308 can clamp and fix the door lock shell, then a person pushes the feeding mechanism 3 through a control handle, a limit sliding block connected with the feeding mechanism 3 slides in a limit sliding groove formed in the workbench 1, after the door lock shell moves below the polishing wheel 606, the person opens the electric hydraulic cylinder 602 to enable the electric hydraulic cylinder to drive the supporting block 603 to descend, so that the polishing wheel 606 contacts the door lock shell, the driving motor 605 is opened, the polishing wheel 606 is driven to rotate to polish the door lock shell by the driving motor 605 through the transmission gear 604, and meanwhile, the person can move the second supporting frame 304 through the control handle, so that the second supporting frame 304 slides on the sliding rod 303 connected with the supporting plate 302, and the polishing of the door lock shell is ensured;

after the single-sided polishing is finished, a person can rotate the adjusting screw 313 through the adjusting knob, the adjusting screw 313 can rotate on the adjusting box 309 to drive the cross rod 312 to move upwards, the cross rod 312 moves upwards to drive the limiting teeth 311 to be separated from the rotating gear 310, the person can rotate the door lock shell to change the polished surface, then the adjusting screw 313 is rotated again, the adjusting screw 313 drives the cross rod 312 to move downwards, and then the limiting teeth 311 on the cross rod 312 are clamped into the rotating gear 310, so that other surfaces of the door lock shell can be polished.

In this specification, each embodiment is described in a progressive manner, and identical and similar parts of each embodiment are all referred to each other, and each embodiment mainly describes differences from other embodiments. In particular, for system embodiments, since they are substantially similar to method embodiments, the description is relatively simple, as relevant to see a section of the description of method embodiments.

The foregoing is merely exemplary of the present utility model and is not intended to limit the present utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are to be included in the scope of the claims of the present utility model.

Claims

1. The utility model provides a grinding and polishing machine that intelligence lock shell was used, includes workstation (1), the avris on workstation (1) top is provided with polishing mechanism (6), spacing spout (2) have all been seted up to the both sides on workstation (1) top, every equal sliding connection has two spacing sliders in spacing spout (2), four the top of spacing slider respectively with four corner fixed connection of feeding mechanism (3) bottom, its characterized in that:

feeding mechanism (3) are including first carriage (301), the both sides on first carriage (301) top are all fixed be equipped with backup pad (302), two fixed be equipped with two slide bars (303) between backup pad (302), two slide bars (303) the outer wall with the slide hole sliding connection that the both sides of second carriage (304) one end were seted up respectively, the inner wall rotation of second carriage (304) is connected with two-way lead screw (305), the equal threaded connection in both sides of two-way lead screw (305) outer wall has movable block (306), every the top of movable block (306) is all fixed be equipped with grip block (307), every one side of grip block (307) is all rotated through the bearing and is connected with the pivot, every the one end of pivot is all fixed be equipped with holder (308), one of them fixed adjustment box (309) that is equipped with of grip block (307), the inner wall of adjustment box (309) is rotated through the bearing and is connected with rotation gear (310), the one end and the other end fixed connection of one of rotation gear (310) alternates, rotation gear (310) tooth socket) is equipped with one of them tooth (311) spacing.

2. The grinder/polisher for intelligent door lock housings as claimed in claim 1, wherein: the top of spacing tooth (311) is fixedly connected with the middle part of horizontal pole (312) bottom, the direction slider that both ends of horizontal pole (312) were equipped with respectively with the guide chute sliding connection that the both sides of adjusting box (309) inner wall were seted up, the middle part on horizontal pole (312) top is connected with adjusting screw (313) through the bearing rotation, the top of adjusting screw (313) outer wall and the regulation screw threaded connection that the middle part on adjusting box (309) top was seted up, and the top of adjusting screw (313) is fixed to be equipped with adjust knob.

3. The grinder/polisher for intelligent door lock housings as claimed in claim 1, wherein: one end of the bidirectional screw rod (305) is fixedly provided with a clamping knob, the outer walls of the two movable blocks (306) are respectively connected with two sides of the inner wall of the second supporting frame (304) in a penetrating mode, and one side of the second supporting frame (304) is fixedly provided with a control handle.

4. The grinder/polisher for intelligent door lock housings as claimed in claim 1, wherein: a material collecting box (5) is inserted in a movable cavity formed in one side of the workbench (1), and a scrap port formed in the middle of the top end of the workbench (1) is internally and fixedly provided with a guide hopper (4).

5. The grinder/polisher for intelligent door lock housings as claimed in claim 1, wherein: the polishing mechanism (6) comprises a supporting frame (601), an electric hydraulic cylinder (602) is fixedly arranged at the top end of the supporting frame (601), a supporting block (603) is fixedly arranged at the output end of the electric hydraulic cylinder (602), and a driving motor (605) is arranged at one end of one side of the supporting block (603).

6. The grinder/polisher for intelligent door lock housings of claim 5, wherein: square sliding blocks arranged at one end of the supporting block (603) are in sliding connection with square sliding grooves formed in one side of the supporting frame (601), three evenly distributed transmission gears (604) are rotatably connected to the other side of the supporting block (603) through bearings, the three transmission gears (604) are meshed with each other, one end of each transmission gear (604) is fixedly connected with the output end of the driving motor (605), and a polishing wheel (606) is fixedly arranged at one end of each transmission gear (604).

7. The grinder/polisher for intelligent door lock housings of claim 5, wherein: the electric hydraulic control device is characterized in that a switch panel is fixedly arranged at one end of the supporting frame (601), an electric hydraulic cylinder switch and a driving motor switch are fixedly arranged on the surface of the switch panel, and the electric hydraulic cylinder (602) and the driving motor (605) are electrically connected with an external power supply through the electric hydraulic cylinder switch and the driving motor switch respectively.