Fixing clamp for false tooth processing production

Abstract

The utility model relates to the technical field of false tooth processing, in particular to a fixing clamp for false tooth processing production, which comprises a base, a support plate, a top plate, a clamping structure and a cleaning structure, the support plate is fixedly connected to the top of the base and used for supporting the top plate, the top plate is fixedly connected to the top of the support plate, and the clamping structure is used for clamping the top plate. The clamping structure is fixedly connected to the bottom of the top plate and is used for fixedly supporting the clamping structure, the clamping structure is fixedly connected to the bottom of the top plate and is used for clamping and fixing a false tooth, the cleaning structure is fixedly connected to the top of the base and is used for cleaning machining scraps, the clamping structure comprises an air cylinder, and the air cylinder is fixedly connected to the top of the top plate. The output end of the air cylinder is fixedly connected with a connecting rod, the connecting rod is driven by the air cylinder to do telescopic movement, the vertical plate is driven to move, and the first toothed plate and the second toothed plate are driven to move under the action of the gear, so that the first clamping plate and the second clamping plate are driven to move, and a false tooth is clamped and fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of artificial teeth processing, in particular to a fixing fixture used for artificial teeth processing and production. Background Art

[0002] Dentures are what people often call "false teeth". In medicine, it is a general term for restorations made after partial or complete tooth loss in the upper and lower jaws. Dentures are divided into two types: removable and fixed. Fixed dentures (commonly known as "fixed dentures") cannot be removed and put on by the patient themselves, while removable dentures (commonly known as "removable dentures") can be easily removed and put on by the patient.

[0003] After searching, the Chinese patent publication number CN214869406U discloses a fine grinding and polishing machine for denture processing and production, which relates to the field of denture processing technology, including a support plate, a dust cover fixedly connected to the top of the support plate, a dust suction pipe connected to the right side of the dust cover, a protective plate arranged on the left side of the dust suction pipe, dust suction holes evenly spaced in the middle of the protective plate, and a dust collecting tank connected to the right side of the dust suction pipe. The fine grinding and polishing machine for denture processing and production is provided with a wind wheel, so that the wind wheel is driven to rotate under the action of the spur bevel gear A and the spur bevel gear B, so that part of the floating dust generated by the denture polishing is sucked into the dust collecting tank to prevent the dust from floating in the air and being inhaled by the staff, and an auger is provided, the driven rod rotates and the long rod rotates under the drive of the transmission assembly, and the auger partially falls into the dust collecting tank for conveying dust in the feeding pipe, so that the staff can collect and process the dust uniformly and reduce the workload.

[0004] The above patent has the following disadvantages: when processing the denture, the denture is not fixed and clamped, which may cause the position of the denture to shift, so it needs to be clamped. In view of this, we propose a fixing fixture for denture processing and production. Utility Model Content

[0005] The purpose of the utility model is to provide a fixing fixture for denture processing and production to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A fixing fixture for denture processing and production, comprising: a base, a support plate, a top plate, a clamping structure, and a cleaning structure. The support plate is fixedly connected to the top of the base for supporting the top plate, the top plate is fixedly connected to the top of the support plate for fixing and supporting the clamping structure, the clamping structure is fixedly connected to the bottom of the top plate for clamping and fixing the denture, and the cleaning structure is fixedly connected to the top of the base for cleaning waste chips from processing.

[0008] Preferably, the clamping structure includes a cylinder, which is fixedly connected to the top of the top plate, the output end of the cylinder is fixedly connected to a connecting rod, the top end of the connecting rod is fixedly connected to a vertical plate, and the cylinder is installed to drive the connecting rod to move telescopically.

[0009] Preferably, a sliding rod is fixedly connected to the bottom of the top plate, a first sliding sleeve is slidably connected to the sliding rod, a first connecting plate is fixedly connected to the side of the first sliding sleeve, the first connecting plate is fixedly connected to the side of the vertical plate, a first clamping plate is fixedly connected to the bottom of the first connecting plate, and the sliding rod is installed for the first sliding sleeve to move.

[0010] Preferably, the bottom of the top plate is rotatably connected to a gear, the bottom of the first connecting plate is fixedly connected to a first tooth plate, the sliding rod is slidably connected to a second sleeve, the side of the second sleeve is fixedly connected to a second connecting plate, the bottom of the second connecting plate is fixedly connected to a second clamping plate, the bottom of the second connecting plate is fixedly connected to a second tooth plate, the gear is meshed with the first tooth plate and the second tooth plate, the installed gear is used to drive the first tooth plate and the second tooth plate to rotate, and the installed first tooth plate is used to drive the first clamping plate to move. Since the prototype of the denture is large and needs to be cut and polished, it needs to be fixed and clamped by the first clamping plate and the second clamping plate.

[0011] Preferably, the cleaning structure comprises a water tank, the interior of which is fixedly connected with a water pump, which is installed for pumping water.

[0012] Preferably, the output end of the water pump is fixedly connected with a nozzle, the side of the second clamping plate is fixedly connected with a fixing plate, the other end of the nozzle is fixedly connected to the fixing plate, and the nozzle is installed to clean dust and impurities.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] (1) The cylinder drives the connecting rod to move telescopically, drives the vertical plate to move, drives the first tooth plate and the second tooth plate to move under the action of the gear, and then drives the first clamping plate and the second clamping plate to move, so as to clamp and fix the denture.

[0015] (2) When the second sliding sleeve moves, it drives the nozzle to move telescopically, and the nozzle cleans the waste chips generated by the processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front view of the utility model;

[0017] Figure 2 It is a top view of the utility model;

[0018] Figure 3It is a bottom cross-sectional view of the utility model;

[0019] Figure 4 It is an enlarged view of point A of the present utility model.

[0020] In the figure: 1. base; 2. support plate; 3. top plate; 4. clamping structure; 411. cylinder; 412. connecting rod; 413. vertical plate; 414. sliding rod; 415. first sliding sleeve; 416. first connecting plate; 417. first clamping plate; 418. gear; 419. first tooth plate; 420. second sliding sleeve; 421. second connecting plate; 422. second clamping plate; 423. second tooth plate; 5. cleaning structure; 511. water tank; 512. water pump; 513. nozzle; 514. fixing plate. DETAILED DESCRIPTION

[0021] 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.

[0022] like Figure 1 , 3As shown in Figure 4, a fixing fixture for denture processing and production includes: a base 1, a support plate 2, a top plate 3, a clamping structure 4, and a cleaning structure 5. The support plate 2 is fixedly connected to the top of the base 1 for supporting the top plate 3. The top plate 3 is fixedly connected to the top of the support plate 2 for fixing and supporting the clamping structure 4. The clamping structure 4 is fixedly connected to the bottom of the top plate 3 for clamping and fixing the denture. The cleaning structure 5 is fixedly connected to the top of the base 1 for cleaning the waste chips during processing. The clamping structure 4 includes a cylinder 411. The cylinder 411 is fixedly connected to the top of the top plate 3, the output end of the cylinder 411 is fixedly connected to the connecting rod 412, the top of the connecting rod 412 is fixedly connected to the vertical plate 413, the cylinder 411 is installed to drive the connecting rod 412 to telescopically move, the connecting rod 412 is installed to drive the vertical plate 413 to move, the bottom of the top plate 3 is fixedly connected to the sliding rod 414, the sliding rod 414 is slidably connected to the first sliding sleeve 415, the side of the first sliding sleeve 415 is fixedly connected to the first connecting plate 416, the first connecting plate 416 is fixedly connected to the vertical plate 413 The first connecting plate 416 is fixedly connected to the bottom with a first clamping plate 417, the sliding rod 414 is installed for the first sliding sleeve 415 to move, the first sliding sleeve 415 is installed for the first connecting plate 416 to move, the bottom of the top plate 3 is rotatably connected with a gear 418, the bottom of the first connecting plate 416 is fixedly connected with a first toothed plate 419, the sliding rod 414 is slidably connected with a second sliding sleeve 420, the side of the second sliding sleeve 420 is fixedly connected with a second connecting plate 421, and the bottom of the second connecting plate 421 is fixedly connected with a second clamping plate 4 22. The bottom of the second connecting plate 421 is fixedly connected with the second tooth plate 423, the gear 418 is meshed with the first tooth plate 419 and the second tooth plate 423, the gear 418 is installed to drive the first tooth plate 419 and the second tooth plate 423 to rotate, the first tooth plate 419 is installed to drive the first clamping plate 417 to move, and the second tooth plate 423 is installed to drive the second clamping plate 422 to move. Since the prototype of the denture is large and needs to be cut and polished, it needs to be fixed and clamped by the first clamping plate 417 and the second clamping plate 422.

[0023] Start the cylinder 411, which drives the connecting rod 412 to move telescopically, drives the vertical plate 413 to move telescopically, and the vertical plate 413 drives the first sliding sleeve 415 to move on the sliding rod 414. Under the action of the gear 418, the first tooth plate 419 and the second tooth plate 423 are driven to move telescopically. The first tooth plate 419 drives the first clamping plate 417 to move, and the second tooth plate 423 drives the second clamping plate 422 to move in different places. The first clamping plate 417 and the second clamping plate 422 clamp and fix the denture for easy processing.

[0024] like Figure 1 , 2As shown, the cleaning structure 5 includes a water tank 511, and a water pump 512 is fixedly connected to the interior of the water tank 511. The water pump 512 is installed for pumping water, and a nozzle 513 is fixedly connected to the output end of the water pump 512. A fixing plate 514 is fixedly connected to the side of the second clamping plate 422, and the other end of the nozzle 513 is fixedly connected to the fixing plate 514. The nozzle 513 is installed for cleaning dust and impurities, and the fixing plate 514 is installed for supporting the nozzle 513.

[0025] When the second sliding sleeve 420 moves, it drives the second connecting plate 421 to move, and the second clamping plate 422 moves through the second connecting plate 421, and the second clamping plate 422 drives the fixed plate 514 to move, and the nozzle 513 moves through the fixed plate 514, so as to clean the waste chips generated by processing.

[0026] The working principle of the utility model is as follows:

[0027] Start the cylinder 411, and the connecting rod 412 is driven to move telescopically through the cylinder 411, and the vertical plate 413 is driven to move telescopically, and the vertical plate 413 drives the first sliding sleeve 415 to move on the sliding rod 414. Under the action of the gear 418, the first tooth plate 419 and the second tooth plate 423 are driven to move telescopically, the first tooth plate 419 drives the first clamping plate 417 to move, and the second tooth plate 423 drives the second clamping plate 422 to move, and the first clamping plate 417 and the second clamping plate 422 clamp and fix the denture for processing. When the second sliding sleeve 420 moves, it drives the second connecting plate 421 to move, and the second clamping plate 422 is driven to move through the second connecting plate 421, and the second clamping plate 422 drives the fixed plate 514 to move, and the nozzle 513 is driven to move through the fixed plate 514, so as to clean up the waste chips generated by processing.

[0028] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A fixing fixture for denture processing and production, characterized in that: include: A base (1), a support plate (2), a top plate (3), a clamping structure (4), and a cleaning structure (5); The support plate (2) is fixedly connected to the top of the base (1) and is used to support the top plate (3); The top plate (3) is fixedly connected to the top of the support plate (2) and is used to provide fixed support for the clamping structure (4); The clamping structure (4) is fixedly connected to the bottom of the top plate (3) and is used to clamp and fix the denture; The cleaning structure (5) is fixedly connected to the top of the base (1) and is used to clean the waste chips produced during processing.

2. The fixing fixture for denture production according to claim 1 is characterized in that: The clamping structure (4) comprises a cylinder (411), wherein the cylinder (411) is fixedly connected to the top of the top plate (3), the output end of the cylinder (411) is fixedly connected to a connecting rod (412), and the top end of the connecting rod (412) is fixedly connected to a vertical plate (413).

3. The fixing fixture for denture production according to claim 2 is characterized in that: The bottom of the top plate (3) is fixedly connected to a sliding rod (414), the sliding rod (414) is slidably connected to a first sliding sleeve (415), the side of the first sliding sleeve (415) is fixedly connected to a first connecting plate (416), the first connecting plate (416) is fixedly connected to the side of the vertical plate (413), and the bottom of the first connecting plate (416) is fixedly connected to a first clamping plate (417).

4. The fixing fixture for denture production according to claim 3 is characterized in that: The bottom of the top plate (3) is rotatably connected to a gear (418), the bottom of the first connecting plate (416) is fixedly connected to a first tooth plate (419), the sliding rod (414) is slidably connected to a second sliding sleeve (420), the side of the second sliding sleeve (420) is fixedly connected to a second connecting plate (421), the bottom of the second connecting plate (421) is fixedly connected to a second clamping plate (422), the bottom of the second connecting plate (421) is fixedly connected to a second tooth plate (423), and the gear (418) is meshed with the first tooth plate (419) and the second tooth plate (423).

5. The fixing fixture for denture production according to claim 4 is characterized in that: The cleaning structure (5) comprises a water tank (511), and a water pump (512) is fixedly connected to the interior of the water tank (511).

6. The fixing fixture for denture production according to claim 5, characterized in that: The output end of the water pump (512) is fixedly connected to a nozzle (513), the side of the second clamping plate (422) is fixedly connected to a fixing plate (514), and the other end of the nozzle (513) is fixedly connected to the fixing plate (514).

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