Grinding depth control mechanism of seal grinding machine
By installing a cold air inlet pipe and a water pump system on the stamping machine, the problem of stone expansion caused by mold heat was solved, enabling precise cooling and cleaning of the stone surface, improving the depth control of engraving and carving and the quality of finished products.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-10
- Publication Date
- 2026-03-24
AI Technical Summary
During the use of the stamp grinding machine, the heat causes the stone area to expand slightly, affecting the depth of engraving and carving, resulting in a reduction in the quality of the finished stone product.
A cold air inlet pipe and water pump system are used to cool and flush the surface of the stones. The cold air and water are distributed through a convex rod and triangular groove structure to prevent the stones from expanding and dust from accumulating.
Effectively controlling the grinding depth of the abrasive mold prevents a decrease in the quality of the finished stone and ensures the precision and quality of the engraving and carving positions.
Smart Images
Figure CN224027229U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of seal grinding machine relates to a seal grinding machine grinding depth control mechanism. BACKGROUND
[0002] The seal grinding machine is a machine device specially used for seal carving, grinding and polishing.
[0003] At present, during the use of the seal grinding machine, the stone is placed on the operation table of the seal grinding machine, and then the grinding tool on the seal grinding machine carves and engraves the specified area of the stone. In this process, the grinding tool and the stone produce friction, thereby generating a large amount of heat. The heat will cause the temperature of the stone to rise, and thus cause the slight expansion of the stone in the area, which will ultimately affect the depth of the carving and engraving on the stone, and thus reduce the quality of the stone product.
[0004] To solve the above problems, the seal grinding machine grinding depth control mechanism is provided in the application. UTILITY MODEL CONTENTS
[0005] The utility model provides a seal grinding machine grinding depth control mechanism in view of the technical problem existing in the prior art.
[0006] The technical scheme for solving the above technical problem is as follows: a seal grinding machine grinding depth control mechanism, comprising an operation table for placing a stone on the operation table;
[0007] A moving block is used to install a moving structure on the device;
[0008] A grinding tool is used to carve and engrave the stone, and the grinding tool is installed on the moving structure;
[0009] A flushing structure is provided on the moving block;
[0010] The flushing structure comprises a mounting plate installed on the moving block, a collection box located below the operation table, and a water pump. The mounting plate is provided with a mounting bracket, and the mounting bracket is installed with a convex rod.
[0011] The inner wall of the convex rod is provided with a convex slot, and the convex rod is communicated with a cold gas inlet pipe through the convex slot. The other end of the cold gas inlet pipe is used to communicate with a cold air machine.
[0012] An electric telescopic rod is installed at the bottom of the mounting plate, and the mounting bracket is installed at the telescopic end of the electric telescopic rod. The electric telescopic rod is used to adjust the position of the convex rod.
[0013] The inner wall of the convex rod is provided with two triangular grooves, and the convex rod is provided with water outlets respectively communicating with the corresponding triangular grooves, the input end of the water pump is provided with a communicating pipe communicating with the inside of the collecting box, and the output end of the water pump is provided with a hose, and the end of the hose away from the water pump is provided with two output ends, and the hose communicates with the corresponding triangular grooves in the hose through the two output ends.
[0014] The bottom of the operation table is provided with four supporting frames, and the four supporting frames are installed on the inner bottom wall of the collecting box.
[0015] The collecting box is provided with a filter screen, and the filter screen is located above the communicating pipe and the communicating end of the collecting box.
[0016] The filter screen is located below the operation table, and the stone powder is prevented from entering the communicating pipe.
[0017] The beneficial effects of the utility model are:
[0018] The bottom of the convex rod is attached to the surface of the stone block, and then the cold air is introduced into the convex groove through the cold air inlet pipe, so that the convex rod is cooled, and the cooled convex rod cools the surface of the stone block in the area, so that the grinding depth is changed due to the slight expansion of the stone block, which helps to avoid the quality reduction of the stone block product.
[0019] By setting the flushing structure, the water pump is started, so that the water loaded in the collecting box is discharged through the water outlet, so that the grinding tool machining position and the subsequent machining position are flushed, and the stone powder is prevented from accumulating on the stone block to affect the judgment of the stone block state by the operator. BRIEF DESCRIPTION OF DRAWINGS
[0020] Figure 1 The utility model discloses a whole structure schematic diagram of the device is shown.
[0021] Figure 2 The utility model discloses a convex rod internal structure section view schematic diagram is shown.
[0022] Figure 3 The utility model discloses a collecting box internal structure section view schematic diagram is shown.
[0023] Figure 4 The utility model discloses Figure 3 The utility model discloses an enlarged view of A.
[0024] In the drawings, the component list represented by each sign is as follows:
[0025] 1, operating platform; 2, support frame; 3, moving block;
[0026] 4, flushing structure; 401, mounting plate; 402, electric telescopic rod; 403, mounting frame; 404, convex rod; 405, water pump; 406, communication pipe; 407, hose; 408, collection box; 409, filter screen; 410, triangular groove; 411, water outlet;
[0027] 5, cold air inlet pipe; 6, convex groove; 7, grinding tool. DETAILED DESCRIPTION
[0028] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.
[0029] In the description of the present application, the terms "first", "second" are used only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited.
[0030] In the description of the present application, the term "for example" is used to indicate "as an example, illustration or explanation". Any embodiment described as "for example" in the present application is not necessarily interpreted as more preferred or more advantageous than other embodiments. The following description is given in order to enable any person skilled in the art to implement and use the present application. In the following description, details are listed for the purpose of explanation. It should be understood that those skilled in the art can realize the present application without using these specific details. In other examples, well-known structures and processes will not be described in detail to avoid unnecessary details making the description of the present application obscure. Therefore, the present application is not intended to be limited to the shown embodiments, but is consistent with the broadest scope of principles and features disclosed in the present application.
[0031] Reference Figures 1-4 A seal grinding machine grinding depth control mechanism, comprising an operating platform 1, the operating platform 1 is used for placing stone blocks, a moving block 3, the moving block 3 is used for being installed on a moving structure on the device, a grinding tool 7, the grinding tool 7 is used for marking and carving the stone blocks, the grinding tool 7 is installed on the moving structure, the moving structure and the grinding tool 7 are common prior art of the seal grinding machine, and are used for driving the grinding tool 7 to move up and down and horizontally.
[0032] A flushing structure 4 is provided on the movable block 3. The flushing structure 4 includes a mounting plate 401 installed on the movable block 3, a collection box 408 located below the operating table 1, and a water pump 405. A mounting bracket 403 is provided on the mounting plate 401, and a protruding rod 404 is installed on the mounting bracket 403. Two triangular grooves 410 are formed on the inner wall of the protruding rod 404. Water outlets 411 are formed on the protruding rod 404 and are respectively connected to the corresponding triangular grooves 410. A connecting pipe 406 connected to the inside of the collection box 408 is installed at the input end of the water pump 405, and a flexible hose 407 is installed at the output end of the water pump 405. The end of the flexible hose 407 away from the water pump 405 is connected to the water pump 405. The system has two output ends. The hose 407 is connected to the corresponding triangular groove 410 through the two output ends. Specifically, according to the above technical solution, the stone is placed on the operating table 1, and then the stone is polished using the grinding tool 7. During this process, the water pump 405 is started, so that the water loaded in the collection box 408 is discharged into the hose 407 through the connecting pipe 406, and then discharged into the two triangular grooves 410 through the hose 407. Finally, it is discharged through the outlet 411, thereby achieving the purpose of flushing the processing position of the grinding tool 7 and the position that needs to be processed later, and minimizing the accumulation of stone powder on the stone, which would affect the operator's judgment of the stone's condition.
[0033] Reference Figure 3 Four support frames 2 are installed at the bottom of the operating table 1. All four support frames 2 are installed on the inner bottom wall of the collection box 408. The support frames 2 are used to support the operating table 1.
[0034] Reference Figure 2 and Figure 3 A filter screen 409 is installed inside the collection box 408. The filter screen 409 is located above the end of the connecting pipe 406 that connects to the collection box 408 and below the operating table 1. The filter screen 409 is used to intercept stone powder and ensure that the water in the collection box 408 can be recycled as much as possible.
[0035] Reference Figure 2An electric telescopic rod 402 is installed at the bottom of the mounting plate 401. The mounting bracket 403 is installed at the telescopic end of the electric telescopic rod 402. The inner wall of the convex rod 404 has a convex groove 6. The convex rod 404 is connected to a cold air inlet pipe 5 through the convex groove 6. The other end of the cold air inlet pipe 5 is used to connect to a chiller. The chiller is a Gree KS-06X60. According to the technical solution, specifically, by starting the electric telescopic rod 402, its telescopic end drives the convex rod 404 to move down, so that the bottom of the convex rod 404 is in contact with the surface of the stone. Then, the chiller introduces cold air into the convex groove 6 through the cold air inlet pipe 5, so that the convex rod 404 is cooled. The cooled convex rod 404 cools the area of the stone surface, thereby achieving the effect of cooling the engraving and carving position. This avoids the slight expansion of the stone in this area, which would cause the grinding depth to change, and helps to minimize the reduction of the quality of the finished stone product.
[0036] Working principle:
[0037] The grinding depth control mechanism of this stamp grinding machine places the stone on the operating table 1, and then uses the grinding tool 7 to grind the stone. During this process, the water pump 405 is started, so that the water loaded in the collection box 408 is discharged into the hose 407 through the connecting pipe 406, and then discharged into the two triangular grooves 410 through the hose 407. Finally, it is discharged through the water outlet 411, thereby achieving the purpose of flushing the processing position of the grinding tool 7 and the position that needs to be processed later, and minimizing the accumulation of stone powder on the stone, which would affect the operator's judgment of the stone's condition.
[0038] The grinding depth control mechanism of this stamp grinding machine, by activating the electric telescopic rod 402, causes its telescopic end to move the convex rod 404 downward, so that the bottom of the convex rod 404 fits against the surface of the stone. Then, the air cooler introduces cold air into the convex groove 6 through the cold air inlet pipe 5, which cools the convex rod 404. The cooled convex rod 404 cools the area on the surface of the stone, thereby achieving the effect of cooling the engraving and carving area. This minimizes the slight expansion of the stone in this area, which could alter the grinding depth and help to avoid reducing the quality of the finished stone product.
[0039] Although preferred embodiments of the present invention have been described, those skilled in the art, upon learning the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments as well as all changes and modifications falling within the scope of the present invention.
[0040] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.
Claims
1. A grinding depth control mechanism for a stamp grinding machine, comprising an operating table (1), characterized in that, The operating table (1) is used to place stones; Movable block (3), the movable block (3) is used to be mounted on the movable structure of the mechanism; Abrasive (7), the abrasive (7) is used to carve and engrave on the stone, the abrasive (7) is mounted on the movable structure; The moving block (3) is provided with a flushing structure (4); The flushing structure (4) includes a mounting plate (401) installed on the movable block (3), a collection box (408) located below the operating table (1) and a water pump (405). The mounting plate (401) is provided with a mounting bracket (403), and a protruding rod (404) is installed on the mounting bracket (403). The inner wall of the convex rod (404) is provided with a convex groove (6), and the convex rod (404) is connected to a cold air inlet pipe (5) through the convex groove (6). The other end of the cold air inlet pipe (5) is used to connect to the air conditioner.
2. The grinding depth control mechanism for a stamp grinding machine according to claim 1, characterized in that, An electric telescopic rod (402) is installed at the bottom of the mounting plate (401), and the mounting bracket (403) is installed at the telescopic end of the electric telescopic rod (402).
3. The grinding depth control mechanism for a stamp grinding machine according to claim 1, characterized in that, The inner wall of the convex rod (404) has two triangular grooves (410). The convex rod (404) has water outlets (411) that are respectively connected to the corresponding triangular grooves (410). The input end of the water pump (405) is equipped with a connecting pipe (406) that is connected to the inside of the collection tank (408). The output end of the water pump (405) is equipped with a flexible hose (407). The end of the flexible hose (407) away from the water pump (405) is provided with two output ends. The flexible hose (407) is connected to the corresponding triangular grooves (410) through the two output ends.
4. The grinding depth control mechanism for a stamp grinding machine according to claim 1, characterized in that, The bottom of the operating table (1) is equipped with four support frames (2), and all four support frames (2) are installed on the inner bottom wall of the collection box (408).
5. The grinding depth control mechanism for a stamp grinding machine according to claim 1, characterized in that, A filter screen (409) is installed inside the collection box (408), and the filter screen (409) is located above the end of the connecting pipe (406) that connects to the collection box (408).
6. The grinding depth control mechanism for a stamp grinding machine according to claim 5, characterized in that, The filter screen (409) is located below the control panel (1).