Polishing device for household fingerprint lock production

Abstract

The utility model discloses a polishing device for household fingerprint lock production, which comprises a workbench, the top of the workbench is provided with a polishing mechanism, and the bottom of the workbench is provided with a cleaning mechanism. A pushing pump is driven to push a door lock in a discharging bin to enter a feeding plate, meanwhile, the polished door lock in the feeding plate is pushed away, a first motor drives a gear to move outside a tooth column plate at the bottom of an oval arc-shaped groove plate, and meanwhile the gear moves in the oval arc-shaped groove plate; a motor III drives a rotating belt outside a fan I at the output end to rotate, so that a feeding plate at the top of a sliding plate is driven to do reciprocating motion outside an elliptical arc-shaped groove plate, and therefore, manual feeding and discharging are favorably replaced, the labor force is relieved, and the processing steps are favorably simplified; and therefore, the first fan and the second fan can conveniently clean the sweeps on the top of the protective net.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding devices for producing household fingerprint locks, in particular to a grinding device for producing household fingerprint locks. Background Art

[0002] Door locks, as the name implies, are devices used to lock doors to prevent others from opening them. There are many types of door locks, and the requirements for door locks are different in different occasions. Ordinary families generally use anti-theft door locks, which are highly secure and relatively cheap. During the processing of electronic door locks, the lock core components need to be polished.

[0003] According to the description in a grinding device for producing household fingerprint locks disclosed on the patent website (authorization announcement number: CN211992260U), "the utility model discloses a grinding device for producing household fingerprint locks, including a frame and a grinder host, the grinder host is connected to one side of the frame by bolts, the front end of the frame is connected to a slide rail by bolts, the middle of the slide rail is slidably connected to a slider, the end of the slider is connected to a support rod by bolts, and the end of the support rod is located in front of the grinder host. The utility model installs the grinder host on the frame, and adds a slider connected to the slide rail on the frame for cooperating with the installation of a support rod with a support block. The end of the support block is used to install a connecting block component, and the connecting block cooperates with a pressure plate to clamp the lock core component. The end of the pressure plate is connected to the connecting block by a hexagonal bolt. Tightening the hexagonal bolt can drive the pressure plate to press down, and cooperate with the connecting block to clamp the lock core component to prevent the lock core component from loosening. Moving the slider along the slide rail can adjust the horizontal position of the connecting block assembly, which is convenient for approaching the grinder host and adapting to the grinding operation."

[0004] In view of the above description, the applicant believes that the following problems exist: when the device is in use, the grinder main unit is installed on the frame, and a slider connected to the slide rail is added to the frame for cooperating with the installation of a support rod with a support block. The end of the support block is used to install a connecting block component, and the connecting block cooperates with a pressure plate to clamp the lock core component. The end of the pressure plate is connected to the connecting block through a hexagonal bolt. Tightening the hexagonal bolt can drive the pressure plate to press down, and cooperate with the connecting block to clamp the lock core component to prevent the lock core component from loosening. The slider is moved along the slide rail to adjust the horizontal position of the connecting block assembly, which is convenient for approaching the grinder main unit. The support block is moved along the support rod to adjust the front and rear position of the connecting block assembly, which is convenient for adapting to the grinding operation. When grinding, the device requires manual labor to repeatedly take out the polished and unpolished door lock cores for grinding, and the waste chips generated by grinding remain on the workbench, which makes the processing steps of the door lock core very cumbersome, and the waste chips cannot be cleaned up in time. Utility Model Content

[0005] The purpose of the utility model is to provide a grinding device for producing household fingerprint locks to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a grinding device for producing household fingerprint locks, comprising a workbench, a grinding mechanism is arranged on the top of the workbench, and a cleaning mechanism is arranged on the bottom of the workbench;

[0007] The grinding mechanism comprises a feeding assembly and a grinding assembly, and the feeding assembly is arranged on the front side of the grinding assembly.

[0008] Preferably, the feeding assembly includes a support table, the support table is fixedly connected to the top of the workbench, the top of the support table is fixedly connected with an elliptical arc groove plate, the bottom of the elliptical arc groove plate is fixedly connected with a tooth column plate, the outside of the elliptical arc groove plate is slidably connected with a slide plate, the inside of the slide plate is slidably connected with a sliding push plate, the bottom of the sliding push plate is fixedly connected with a motor 1, the output end of the motor 1 is fixedly connected with a gear, the bottom of the workbench away from the support table is fixedly connected with a discharge bin, the top of the workbench away from the discharge bin is fixedly connected with a push pump, the output end of the push pump is fixedly connected with a push plate, and the top of the slide plate is fixedly connected with a feeding plate. Since the push pump is provided, it is beneficial to drive the push plate to push the door lock inside the discharge bin into the interior of the feeding plate.

[0009] Preferably, the gear is meshed on the outside of the gear column plate, and a slide groove is provided at the corresponding position of the elliptical arc groove plate and the gear. The gear is movably connected to the inside of the elliptical arc groove plate. Since the gear is provided, it is beneficial to drive the feeding plate on the top of the skateboard to make reciprocating motion outside the support platform.

[0010] Preferably, slide grooves are provided at corresponding positions of the feeding plate and the support platform, and the feeding plate is slidably connected to the outside of the support platform. The provision of the feeding plate facilitates feeding.

[0011] Preferably, the grinding assembly includes a support plate, the support plate is fixedly connected to the top of the workbench at one end away from the feeding plate, the top of the support plate is fixedly connected to a mounting plate, the outside of the mounting plate is fixedly connected to motor 2, the output end of motor 2 is fixedly connected to a rotating connecting plate, the outside of the rotating connecting plate is rotatably connected to a pushing rotating plate, and the inside of the pushing rotating plate is rotatably connected to a grinding device at one end away from the rotating connecting plate. Since the grinding device is provided, it is beneficial to grind the door lock.

[0012] Preferably, slide grooves are provided at corresponding positions of the mounting plate and the grinding device, and the grinding device is slidably connected to the inside of the mounting plate. Since the mounting plate is provided, it is beneficial to provide an installation foundation for other devices.

[0013] Preferably, the cleaning mechanism includes a protective net, the protective net is fixedly connected to the top of the workbench, the bottom of the workbench is fixedly connected to a dust box, the interior of the dust box is fixedly connected to motor three, the output end of motor three is fixedly connected to fan one, the external transmission of fan one is connected to a rotating belt, the internal end of the rotating belt away from fan one is transmission connected to fan two, and the provision of motor three is beneficial to provide power for the rotation of fans one and two.

[0014] Compared with the prior art, the utility model provides a grinding device for producing household fingerprint locks, which has the following beneficial effects:

[0015] 1. The grinding device for producing household fingerprint locks has a feeding assembly and a grinding assembly arranged in the grinding mechanism. The feeding assembly is arranged on the front of the grinding assembly, and a driving pump is driven to push the door lock inside the discharge bin into the inside of the feeding plate, and at the same time, the door lock that has been ground inside the feeding plate is pushed away. The motor drives the gear to move outside the tooth column plate at the bottom of the elliptical arc groove plate, and at the same time, the gear moves inside the elliptical arc groove plate, thereby driving the feeding plate on the top of the slide plate to reciprocate outside the elliptical arc groove plate, which is conducive to replacing manual loading and unloading, alleviating labor, and thus simplifying the processing steps.

[0016] 2. The grinding device for the production of household fingerprint locks is used in conjunction with the grinding mechanism through the cleaning mechanism. The motor 3 drives the external rotating belt of the fan 1 at the output end to rotate, which is conducive to the fan 1 and the fan 2 to clean the waste on the top of the protective net. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0018] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the grinding mechanism structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the feeding assembly of the grinding mechanism of the utility model;

[0021] Figure 4 for Figure 3 A schematic diagram of the enlarged structure at point A;

[0022] Figure 5This is a schematic diagram of the structure of the grinding assembly of the grinding mechanism of the utility model;

[0023] Figure 6 It is a schematic diagram of the cleaning mechanism structure of the utility model.

[0024] In the figure: 1. workbench; 2. grinding mechanism; 21. feeding assembly; 211. supporting table; 212. elliptical arc groove plate; 213. tooth column plate; 214. slide plate; 215. sliding push plate; 216. motor one; 217. gear; 218. discharge bin; 219. push pump; 2110. push plate; 2111. feeding plate; 22. grinding assembly; 221. supporting plate; 222. motor two; 223. rotating connecting plate; 224. pushing rotating plate; 225. mounting plate; 226. grinding device; 3. cleaning mechanism; 31. protective net; 32. dust box; 33. motor three; 34. fan one; 35. rotating belt; 36. fan two. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] Embodiment 1:

[0028] See also Figure 1-6 The utility model provides a technical solution: a grinding device for producing household fingerprint locks, comprising a workbench 1, a grinding mechanism 2 is arranged on the top of the workbench 1, and a cleaning mechanism 3 is arranged on the bottom of the workbench 1;

[0029] The grinding mechanism 2 includes a feeding assembly 21 and a grinding assembly 22 . The feeding assembly 21 is arranged on the front side of the grinding assembly 22 .

[0030] Furthermore, the feeding assembly 21 includes a support table 211, the support table 211 is fixedly connected to the top of the workbench 1, the top of the support table 211 is fixedly connected to an elliptical arc groove plate 212, the bottom of the elliptical arc groove plate 212 is fixedly connected to a tooth column plate 213, the outside of the elliptical arc groove plate 212 is slidably connected to a slide plate 214, the inside of the slide plate 214 is slidably connected to a sliding push plate 215, the bottom of the sliding push plate 215 is fixedly connected to a motor 216, and the output end of the motor 216 is fixedly connected to the output end of the motor 216. A gear 217 is fixedly connected, and the bottom end of the workbench 1 away from the support platform 211 is fixedly connected to a discharge bin 218, and the top end of the workbench 1 away from the discharge bin 218 is fixedly connected to a push pump 219, and the output end of the push pump 219 is fixedly connected to a push plate 2110, and the top of the slide plate 214 is fixedly connected to a feed plate 2111. Since the push pump 219 is provided, it is beneficial to drive the push plate 2110 to push the door lock inside the discharge bin 218 into the inside of the feed plate 2111.

[0031] Furthermore, the gear 217 is meshed with the outside of the gear column plate 213, and a slide groove is provided at the corresponding position of the elliptical arc groove plate 212 and the gear 217. The gear 217 is movably connected to the inside of the elliptical arc groove plate 212. Since the gear 217 is provided, it is beneficial to drive the feeding plate 2111 on the top of the slide plate 214 to reciprocate outside the support platform 211.

[0032] Furthermore, slide grooves are provided at corresponding positions of the feeding plate 2111 and the support platform 211, and the feeding plate 2111 is slidably connected to the outside of the support platform 211. The provision of the feeding plate 2111 facilitates feeding.

[0033] Furthermore, the grinding assembly 22 includes a support plate 221, which is fixedly connected to the top of the workbench 1 at one end away from the feeding plate 2111, and the top of the support plate 221 is fixedly connected to a mounting plate 225, and the outside of the mounting plate 225 is fixedly connected to a motor 222, and the output end of the motor 222 is fixedly connected to a rotating connecting plate 223, and the outside of the rotating connecting plate 223 is rotatably connected to a pushing rotating plate 224, and the inside of the pushing rotating plate 224 is rotatably connected to one end away from the rotating connecting plate 223. Since the grinding device 226 is provided, it is beneficial to grind the door lock.

[0034] Furthermore, slide grooves are provided at corresponding positions of the mounting plate 225 and the grinding device 226, and the grinding device 226 is slidably connected to the inside of the mounting plate 225. Since the mounting plate 225 is provided, it is beneficial to provide an installation foundation for other devices.

[0035] Embodiment 2:

[0036] See also Figure 6, and combined with Example 1, it is further obtained that the cleaning mechanism 3 includes a protective net 31, the protective net 31 is fixedly connected to the top of the workbench 1, the bottom of the workbench 1 is fixedly connected to a dust box 32, the inside of the dust box 32 is fixedly connected to a motor three 33, the output end of the motor three 33 is fixedly connected to a fan one 34, the external transmission of the fan one 34 is connected to a rotating belt 35, and the internal end of the rotating belt 35 away from the fan one 34 is connected to the fan two 36. Since the motor three 33 is provided, it is beneficial to provide power for the rotation of the fan one 34 and the fan two 36.

[0037] In actual operation, when the device is used, first, the door lock cylinder to be polished is placed into the discharge bin 218, and then the push pump 219 is driven to push the door lock inside the discharge bin 218 into the inside of the feed plate 2111, and at the same time, the polished door lock inside the feed plate 2111 is pushed away, and the motor 216 drives the gear 217 to move outside the tooth column plate 213 at the bottom of the elliptical arc groove plate 212, and at the same time, the gear 217 moves inside the elliptical arc groove plate 212, thereby driving the feed plate 2111 at the top of the slide plate 214 to move in the elliptical arc. The outside of the groove plate 212 makes reciprocating motion, which is conducive to replacing manual loading and unloading and alleviating labor. The motor 222 drives the external pushing rotating plate 224 of the rotating connecting plate 223 at the output end to rotate, so that the grinding device 226 slides inside the mounting plate 225, thereby grinding the door lock inside the feeding plate 2111, which is conducive to simplifying the processing steps. The motor 33 drives the external rotating belt 35 of the fan 1 34 at the output end to rotate, which is conducive to the fan 1 34 and the fan 2 36 to clean the waste chips on the top of the protective net 31.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A grinding device for producing household fingerprint locks, comprising a workbench (1), Features: The top of the workbench (1) is provided with a grinding mechanism (2), and the bottom of the workbench (1) is provided with a cleaning mechanism (3); The grinding mechanism (2) comprises a feeding assembly (21) and a grinding assembly (22), wherein the feeding assembly (21) is arranged at the front; The feeding assembly (21) comprises a support platform (211), the support platform (211) is fixedly connected to the top of the workbench (1), the top of the support platform (211) is fixedly connected to an elliptical arc groove plate (212), the bottom of the elliptical arc groove plate (212) is fixedly connected to a tooth column plate (213), the outside of the elliptical arc groove plate (212) is slidably connected to a slide plate (214), the inside of the slide plate (214) is slidably connected to a sliding push plate (215), and the sliding push plate (215) The bottom of the workbench (1) is fixedly connected to a motor 1 (216), the output end of the motor 1 (216) is fixedly connected to a gear (217), the bottom end of the workbench (1) away from the support platform (211) is fixedly connected to a discharge bin (218), the top end of the workbench (1) away from the discharge bin (218) is fixedly connected to a push pump (219), the output end of the push pump (219) is fixedly connected to a push plate (2110), and the top of the slide plate (214) is fixedly connected to a feed plate (2111); The grinding assembly (22) comprises a support plate (221), wherein the support plate (221) is fixedly connected to the top of the workbench (1) at one end away from the feeding plate (2111), the top of the support plate (221) is fixedly connected to a mounting plate (225), the outside of the mounting plate (225) is fixedly connected to a second motor (222), the output end of the second motor (222) is fixedly connected to a rotating connecting plate (223), the outside of the rotating connecting plate (223) is rotatably connected to a driving rotating plate (224), and the inside of the driving rotating plate (224) at one end away from the rotating connecting plate (223) is rotatably connected to a grinding device (226).

2. A grinding device for producing household fingerprint locks according to claim 1, Features: The gear (217) is meshed with the outside of the tooth column plate (213), and a sliding groove is provided at the corresponding position of the elliptical arc groove plate (212) and the gear (217), and the gear (217) is movably connected to the inside of the elliptical arc groove plate (212).

3. A grinding device for producing household fingerprint locks according to claim 1, Features: Slide grooves are provided at corresponding positions of the feeding plate (2111) and the support platform (211), and the feeding plate (2111) is slidably connected to the outside of the support platform (211).

4. A grinding device for producing household fingerprint locks according to claim 1, Features: Slide grooves are provided at corresponding positions of the mounting plate (225) and the grinding device (226), and the grinding device (226) is slidably connected inside the mounting plate (225).

5. A grinding device for producing household fingerprint locks according to claim 1, Features: The cleaning mechanism (3) comprises a protective net (31), the protective net (31) is fixedly connected to the top of the workbench (1), the bottom of the workbench (1) is fixedly connected to a dust box (32), the interior of the dust box (32) is fixedly connected to a motor three (33), the output end of the motor three (33) is fixedly connected to a fan one (34), the external transmission of the fan one (34) is connected to a rotating belt (35), and the internal end of the rotating belt (35) away from the fan one (34) is connected to a fan two (36).

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