CN216505992U

CN216505992U - Energy-efficient diamond saw bit

Info

Publication number: CN216505992U
Application number: CN202123042251.0U
Authority: CN
Inventors: 姚添龙
Original assignee: Suzhou Huilisheng Mechanical Equipment Co ltd
Current assignee: Suzhou Huilisheng Mechanical Equipment Co ltd
Priority date: 2021-12-06
Filing date: 2021-12-06
Publication date: 2022-05-13
Anticipated expiration: 2031-12-06

Abstract

The utility model discloses a high-efficiency energy-saving diamond saw blade, which relates to the field of diamond saw blades and comprises a saw blade, wherein a blade is fixedly arranged on the saw blade and is made of diamond, so that the cutting efficiency of the blade is ensured, an inner supporting tube is sleeved on the saw blade in a sliding way, a connecting plate is fixedly arranged on one side of the inner supporting tube, four fixed shafts are uniformly and fixedly arranged on the connecting plate, the fixed shafts are sleeved on the saw blade in a sliding way, a supporting shaft is sleeved in the inner supporting tube in a sliding way, and a fixed connecting block is fixedly arranged on one side of the supporting shaft. On the basis of high efficiency and energy conservation, the fixed connecting block can be fixed on the saw blade through the structures such as the inner supporting tube when a user uses the saw blade by the arrangement of the structures such as the fixed connecting block, and then the fixed connecting block is fixed on the cutting machine to fix the saw blade on the cutting machine, so that the saw blade can be suitable for cutting machines of different models, and the applicability of the saw blade is improved.

Description

Energy-efficient diamond saw bit

Technical Field

The utility model relates to the technical field of diamond saw blades, in particular to a high-efficiency and energy-saving diamond saw blade.

Background

As modern technologies are developed, industries use high-hardness raw materials, such as electronic material plates, high-strength building plates, new electronic materials, floor boards, etc., and the processing of the raw materials generally requires a cutting machine, and the existing cutting machine generally uses a saw blade to cut the materials.

In the prior art, a high-efficiency and energy-saving diamond saw blade and a tungsten steel saw blade are disclosed in a patent with the publication number of CN205651520U, the processing stability of the saw blade is effectively guaranteed, and then the energy-saving effect is achieved, but the shape of the saw blade in the patent is fixed, so that the applicability of the saw blade is low, the saw blade cannot be suitable for cutting machines of different models, and therefore the high-efficiency and energy-saving diamond saw blade is required to meet the requirements of people.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a high-efficiency and energy-saving diamond saw blade, and aims to solve the problems that the saw blade provided by the background technology is low in applicability and cannot be applied to cutting machines of different models.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an energy-efficient diamond saw blade, includes the saw bit, fixed mounting has the blade on the saw bit, and the blade adopts the diamond to make, has guaranteed the cutting high efficiency of blade, slide on the saw bit and cup jointed interior stay tube, one side fixed mounting of interior stay tube has the connecting plate, and even fixed mounting has four fixed axles on the connecting plate, and the fixed axle slides and cup joints on the saw bit, the back shaft has been cup jointed in interior slip of interior stay tube, and one side fixed mounting of back shaft has the fixed joint piece, fixed mounting has a plurality of locating pieces on the back shaft, locating piece and interior stay tube looks block, seted up the mounting groove on the back shaft, all seted up the draw-in groove on the both sides inner wall of mounting groove.

Use this technical scheme, the user is when needs use the saw bit, need cup joint interior support pipe on the saw bit, make the fixed axle cup joint in the saw bit, insert the back shaft in the interior support pipe afterwards, make locating piece and interior support pipe looks block, insert the mounting groove with square installation piece, drive two fixture block cards under reset spring's effect and go into in the draw-in groove, accomplish the fixed between protection shield and the back shaft, and when needs take off the saw bit, only need stimulate the pulling block, make it slide in T type slide opening, make it drive the arc connecting rod activity through fixed rotating shaft, and then drive the fixture block and slide and withdraw, make the fixture block deviate from in the draw-in groove, make the protection shield drop from the back shaft, and then make the back shaft can take out from interior support pipe, and then pull down fixed joint block, accomplish the maintenance and the change of saw bit.

Preferably, slidable mounting has square installation piece in the mounting groove, has seted up T type slide opening on the square installation piece, and slidable cup joints two fixture blocks in the T type slide opening, and two fixture blocks slide respectively and cup joint in two draw-in grooves, and the fixture block opens and shuts each other with the draw-in groove and accomplish the fixed of square installation piece and back shaft.

Preferably, sliding mounting has the pulling piece in the T type sliding hole, all rotates between pulling piece and two fixture blocks and installs two arc connecting rods, and the pulling piece makes it slide in T type sliding hole, makes it drive the arc connecting rod activity through fixed pivot, and then drives the fixture block and slide and withdraw for the fixture block deviates from the draw-in groove.

Preferably, the same reset spring is slidably mounted between the two clamping blocks, the reset spring is used for driving the clamping blocks to reset, the clamping blocks are clamped with the clamping grooves, and two ends of the reset spring are respectively contacted with the two clamping blocks.

Preferably, two fixed rotating shafts are sleeved at two ends of the arc-shaped connecting rod in a rotating mode, the two fixed rotating shafts are fixedly installed on the clamping block and the square installation block respectively, and the fixed rotating shafts are used for guaranteeing the fixation of the arc-shaped connecting rod.

Preferably, a protection plate is fixedly mounted at one end, far away from the fixed connecting block, of the supporting shaft, the square mounting block is slidably mounted in the protection plate, and the protection plate is used for preventing the supporting spring from falling off from the supporting shaft.

Preferably, the support spring is sleeved on the support shaft in a sliding mode, the support spring is used for driving the positioning block to be clamped with the inner support pipe, one end of the support spring is in contact with the protection plate, and the other end of the support spring is in contact with the connecting plate.

The utility model has the beneficial effects that:

on the basis of high efficiency and energy conservation, the fixed connecting block can be fixed on the saw blade through the structures such as the inner supporting tube when a user uses the saw blade by the arrangement of the structures such as the fixed connecting block, and then the fixed connecting block is fixed on the cutting machine to fix the saw blade on the cutting machine, so that the saw blade can be suitable for cutting machines of different models, and the applicability of the saw blade is improved.

According to the saw blade fixing device, due to the arrangement of the structures such as the protection plate, a user can pull and pull the pulling block to drive the square mounting block and the protection plate to fall off from the supporting shaft, and then the fixing and connecting block is taken down from the saw blade, so that the functions of maintaining and replacing the saw blade are achieved.

Drawings

FIG. 1 is a general view of a diamond saw blade with high efficiency and energy saving;

FIG. 2 is a schematic diagram of a side view cross-sectional structure of a diamond saw blade according to the present invention;

FIG. 3 is a schematic top view of a cross-sectional structure of a diamond saw blade according to the present invention;

FIG. 4 is a schematic top view of a cross-sectional structure of a support shaft in an energy-efficient diamond saw blade according to the present invention;

FIG. 5 is a schematic side view of a cross-sectional structure of a support shaft in a diamond saw blade according to the present invention.

In the figure: 1. a saw blade; 2. a blade; 3. an inner support tube; 4. a connecting plate; 5. a support shaft; 6. fixing the connecting block; 7. positioning blocks; 8. a square mounting block; 9. mounting grooves; 10. a T-shaped slide hole; 11. pulling the block; 12. a clamping block; 13. an arc-shaped connecting rod; 14. fixing the rotating shaft; 15. a card slot; 16. a return spring; 17. a protection plate; 18. a fixed shaft; 19. supporting the spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-5, a high-efficiency and energy-saving diamond saw blade comprises a saw blade 1, a blade 2 is fixedly mounted on the saw blade 1, the blade 2 is made of diamond, the cutting efficiency of the blade 2 is ensured, an inner support tube 3 is slidably sleeved on the saw blade 1, a connecting plate 4 is fixedly mounted on one side of the inner support tube 3, four fixing shafts 18 are uniformly and fixedly mounted on the connecting plate 4, the fixing shafts 18 are slidably sleeved on the saw blade 1, a support shaft 5 is slidably sleeved in the inner support tube 3, a fixing connection block 6 is fixedly mounted on one side of the support shaft 5, a plurality of positioning blocks 7 are fixedly mounted on the support shaft 5, the positioning blocks 7 are clamped with the inner support tube 3, a mounting groove 9 is formed in the support shaft 5, clamping grooves 15 are formed in inner walls on two sides of the mounting groove 9, when a user needs to use the saw blade 1, the inner support tube 3 needs to be sleeved on the saw blade 1, so that the fixing shafts 18 are sleeved in the saw blade 1, subsequently, the supporting shaft 5 is inserted into the inner supporting tube 3, the positioning block 7 is clamped with the inner supporting tube 3, the square mounting block 8 is inserted into the mounting groove 9, the two clamping blocks 12 are driven to be clamped into the clamping grooves 15 under the action of the reset spring 16, fixing between the protection plate 17 and the supporting shaft 5 is completed, and when the saw blade 1 needs to be taken down, only the pulling block 11 needs to be pulled to slide in the T-shaped sliding hole 10, the arc-shaped connecting rod 13 is driven to move through the fixed rotating shaft 14, the clamping block 12 is driven to slide and retract, the clamping block 12 is led to be separated from the clamping grooves 15, the protection plate 17 is led to fall off from the supporting shaft 5, the supporting shaft 5 can be taken out of the inner supporting tube 3, the fixed connecting block 6 is detached, and maintenance and replacement of the saw blade 1 are completed.

Referring to fig. 4-5, a square mounting block 8 is slidably mounted in a mounting groove 9, a T-shaped sliding hole 10 is formed in the square mounting block 8, two clamping blocks 12 are slidably sleeved in the T-shaped sliding hole 10, the two clamping blocks 12 are respectively slidably sleeved in two clamping grooves 15, and the clamping blocks 12 and the clamping grooves 15 are mutually opened and closed to complete the fixing of the square mounting block 8 and the support shaft 5.

Referring to fig. 4-5, a pulling block 11 is slidably mounted in the T-shaped sliding hole 10, two arc-shaped connecting rods 13 are rotatably mounted between the pulling block 11 and the two clamping blocks 12, the pulling block 11 is pulled to slide in the T-shaped sliding hole 10, so that the pulling block drives the arc-shaped connecting rods 13 to move through the fixed rotating shaft 14, and further, the clamping blocks 12 are driven to slide and retract, and the clamping blocks 12 are disengaged from the clamping grooves 15.

Referring to fig. 5 in the present invention, the same return spring 16 is slidably installed between the two clamping blocks 12, the return spring 16 is used for driving the clamping blocks 12 to return, so that the clamping blocks 12 are clamped with the clamping grooves 15, and two ends of the return spring 16 are respectively contacted with the two clamping blocks 12.

Referring to fig. 4-5, the two ends of the two arc-shaped connecting rods 13 are rotatably sleeved with the fixed rotating shafts 14, the two fixed rotating shafts 14 are respectively and fixedly installed on the fixture block 12 and the square installation block 8, and the fixed rotating shafts 14 are used for ensuring the fixation of the arc-shaped connecting rods 13.

Referring to fig. 4-5 in the present invention, a protection plate 17 is fixedly installed at one end of the supporting shaft 5 far away from the fixing joint 6, the square mounting block 8 is slidably installed in the protection plate 17, and the protection plate 17 is used for preventing the supporting spring 19 from falling off the supporting shaft 5.

Referring to fig. 2-3, a support spring 19 is slidably sleeved on the support shaft 5, the support spring 19 is used for driving the positioning block 7 to be clamped with the inner support tube 3, one end of the support spring 19 is in contact with the protection plate 17, and the other end of the support spring 19 is in contact with the connection plate 4.

The working principle of the utility model is as follows:

when a user needs to use the saw blade 1, the inner supporting tube 3 needs to be sleeved on the saw blade 1, the fixing shaft 18 is sleeved in the saw blade 1, the supporting shaft 5 is inserted into the inner supporting tube 3, the positioning block 7 is clamped with the inner supporting tube 3, the square mounting block 8 is inserted into the mounting groove 9, the two clamping blocks 12 are driven to be clamped into the clamping groove 15 under the action of the reset spring 16, the fixing between the protecting plate 17 and the supporting shaft 5 is completed, and when the saw blade 1 needs to be taken down, the pulling block 11 only needs to be pulled to slide in the T-shaped sliding hole 10, so that the pulling block drives the arc-shaped connecting rod 13 to move through the fixing rotating shaft 14, the clamping block 12 is driven to slide and withdraw, the clamping block 12 is separated from the clamping groove 15, the protecting plate 17 is made to fall off from the supporting shaft 5, the supporting shaft 5 can be taken out of the inner supporting tube 3, the fixing and connecting block 6 is removed, and the maintenance and replacement of the saw blade 1 are completed, wherein, connecting plate 4 is used for supporting fixed axle 18, and then guarantees the connection stability between connecting plate 4 and interior support tube 3 and the saw bit 1, and fixed joint piece 6 is used for being connected with the cutting machine, and locating piece 7 is used for making things convenient for being connected between back shaft 5 and the interior support tube 3, and mounting groove 9 has guaranteed being connected between protection shield 17 and the back shaft 5 with square installation piece 8 interact, and supporting spring 19 is used for driving locating piece 7 and interior support tube 3 looks block.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides an energy-efficient diamond saw blade, includes saw bit (1), fixed mounting has blade (2), its characterized in that on saw bit (1): interior stay tube (3) has been cup jointed in the slip on saw bit (1), and one side fixed mounting of interior stay tube (3) has connecting plate (4), and even fixed mounting has four fixed axles (18) on connecting plate (4), and fixed axle (18) slip cup joints on saw bit (1), slip in interior stay tube (3) and cup jointed back shaft (5), one side fixed mounting of back shaft (5) has fixed splice piece (6), fixed mounting has a plurality of locating pieces (7) on back shaft (5), locating piece (7) and interior stay tube (3) looks block, mounting groove (9) have been seted up on back shaft (5), and draw-in groove (15) have all been seted up on the both sides inner wall of mounting groove (9).

2. The energy efficient diamond saw blade of claim 1, wherein: the mounting groove (9) is internally provided with a square mounting block (8) in a sliding manner, the square mounting block (8) is provided with a T-shaped sliding hole (10), the T-shaped sliding hole (10) is internally provided with two clamping blocks (12) in a sliding manner, and the two clamping blocks (12) are respectively sleeved in the two clamping grooves (15) in a sliding manner.

3. The energy efficient diamond saw blade of claim 2, wherein: a pulling block (11) is arranged in the T-shaped sliding hole (10) in a sliding mode, and two arc-shaped connecting rods (13) are arranged between the pulling block (11) and the two clamping blocks (12) in a rotating mode.

4. The energy efficient diamond saw blade of claim 2, wherein: the same return spring (16) is slidably mounted between the two clamping blocks (12), and two ends of the return spring (16) are respectively contacted with the two clamping blocks (12).

5. The energy efficient diamond saw blade of claim 3, wherein: two ends of the arc-shaped connecting rods (13) are rotatably sleeved with fixed rotating shafts (14), and the two fixed rotating shafts (14) are respectively and fixedly installed on the clamping block (12) and the square installation block (8).

6. The energy efficient diamond saw blade of claim 1, wherein: one end of the supporting shaft (5) far away from the fixed connecting block (6) is fixedly provided with a protective plate (17), and the square mounting block (8) is slidably mounted in the protective plate (17).

7. The energy efficient diamond saw blade of claim 1, wherein: support spring (19) has been cup jointed in sliding on back shaft (5), and the one end and protection shield (17) of support spring (19) contact, and the other end and connecting plate (4) of support spring (19) contact.