Bone sawing machine easy to clean

Abstract

The utility model relates to the technical field of bone sawing machines, in particular to an easy-to-clean bone sawing machine which comprises an operation table, a shell, a lower shell, a bone sawing assembly and cleaning assemblies, each cleaning assembly comprises two transmission shafts, two transmission wheels, a circulating strip and a plurality of brush strips, one transmission shaft is fixedly connected with the lower shell, and the other transmission shaft is fixedly connected with the lower shell. One transmission shaft is rotationally connected with the lower shell, the other transmission shaft is rotationally connected with the lower shell, transmission wheels are fixed to the tops of the two transmission shafts respectively, a circulating strip is connected between the two transmission wheels in a sleeving mode, and a plurality of brush strips are detachably connected to the surface of the circulating strip. When the brush strip needs to be replaced, the transmission shaft rotationally arranged on the outer side of the outer shell is rotated, the circulating strip is rotated through auxiliary supporting of the transmission wheel, then the brush strip needing to be replaced is rotated out, the brush strip needing to be replaced is detached from the circulating strip, the intact brush strip on the circulating strip is in contact with the saw blade ring after rotation, and then shutdown for replacement is not needed. And the working efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of bone sawing machines, in particular to a bone sawing machine that is easy to clean. Background Art

[0002] During the process of cutting frozen meat ingredients with a bone sawing machine, meat foam will stick to the saw blade. However, the existing bone sawing machines usually do not have a cleaning structure. After use, workers need to manually open the outer shell of the bone sawing machine to clean the remaining meat foam on the saw blade inside. The operation is cumbersome and it is not convenient for workers to clean the saw blade of the bone sawing machine.

[0003] The existing publication number CN219249085U discloses a bone sawing machine that is easy to clean. A housing is provided on the top surface of the operating table, and a second housing is provided on the bottom surface of the operating table. A rotating shaft is provided at the top end of the inner wall of the housing, and a second rotating shaft is provided on the inner wall of the second housing. A connecting wheel is provided on the outer peripheral surface of the rotating shaft, and a second connecting wheel is provided on the outer peripheral surface of the second rotating shaft. A saw blade ring is provided on the outer walls of the connecting wheel and the second connecting wheel. A water inlet pipe is provided at the top end of the back surface of the second housing, and a water outlet pipe is provided at the bottom end of the back surface of the second housing. By filling the second housing with water and installing two opposite brushes at the top end of the inner wall of the back surface of the second housing, the brushes are in contact with the saw blade ring. When the saw blade ring rotates to cut frozen meat, the brushes simultaneously brush the saw blade ring to avoid residual meat foam on the saw blade ring, eliminating the need for workers to manually disassemble the outer shell of the bone sawing machine to clean the saw blade, thus facilitating workers to clean the bone sawing machine.

[0004] However, after long-term use, the brushes may wear out, and their cleaning effect will be greatly reduced. Even worse, they may not be able to effectively remove the residues on the saw blade ring, and need to be replaced regularly. At this time, it is necessary to interrupt the continuous operation of the bone sawing machine to replace the brushes, resulting in a reduction in production efficiency. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a bone sawing machine that is easy to clean, which solves the problem that the existing bone sawing machine that is easy to clean needs to interrupt the continuous operation of the bone sawing machine to replace the brushes, resulting in a reduction in production efficiency.

[0006] To achieve the above purpose, the utility model provides a bone sawing machine that is easy to clean, including an operating table, a housing, a lower housing, and a bone sawing component. The housing is fixedly connected to the operating table and is located on top of the operating table. The lower housing is fixedly connected to the operating table and is located below the operating table. The bone sawing component is located inside the housing, and a cleaning component is further included;

[0007] There are two sets of the cleaning components, which are arranged oppositely. Each set of cleaning components includes two transmission shafts, two transmission wheels, a circulating strip and a plurality of brush strips. One of the transmission shafts is rotatably connected to the lower housing and is located inside the lower housing. The other transmission shaft is rotatably connected to the lower housing and is located outside the lower housing. The tops of the two transmission shafts are respectively fixed with the transmission wheels. The circulating strip is sleeved between the two transmission wheels. A plurality of the brush strips are detachably connected to the surface of the circulating strip.

[0008] Wherein, the bone sawing machine that is easy to clean further includes a worm gear and a worm. The worm gears are respectively fixed on the transmission shafts located outside the lower housing; the worm is meshed with the worm gear and is rotatably connected to the lower housing.

[0009] Wherein, the bone sawing machine that is easy to clean further includes a handle, and the handle is fixedly connected to the worm and is located on one side of the worm away from the worm gear.

[0010] Wherein, the bone sawing component includes two rotating shafts, two rotating wheels and a saw blade ring. One of the rotating shafts is rotatably connected to the housing and is located inside the housing. The other rotating shaft is rotatably connected to the lower housing and is located inside the lower housing; the rotating wheels are respectively fixed on the outer sides of the two rotating shafts; the saw blade ring is sleeved on the outer sides of the two rotating wheels, and the saw blade ring is located between the brush strips on both sides.

[0011] Wherein, the bone sawing machine that is easy to clean further includes a limit block, and the limit block is slidably connected to the operating table and is located on one side of the operating table close to the saw blade ring.

[0012] For an easy-to-clean bone sawing machine of the present utility model, the operating table is used for support, the housing and the lower housing are respectively installed on the upper and lower sides of the operating table, the bone sawing component is used for sawing bones, two sets of the cleaning components are arranged inside the lower housing, the saw blade ring of the bone sawing component is located between the two sets of cleaning components, and the saw blade ring is cleaned by the brush strips on both sides. When the brush strips need to be replaced, rotate the transmission shaft rotatably arranged on the outer side of the outer housing, rotate the circulating strip through the auxiliary support of the transmission wheel, and then rotate out the brush strip to be replaced, and detach the brush strip to be replaced from the circulating strip. After rotation, the intact brush strip on the circulating strip contacts the saw blade ring, so there is no need to stop work for replacement, which is beneficial to improving work efficiency. Description of the Drawings

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art.

[0014] Figure 1 It is a schematic diagram of the overall structure of the easy-to-clean bone sawing machine according to the first embodiment of the present utility model.

[0015] Figure 2 It is a schematic side-sectional view of the easy-to-clean bone sawing machine according to the first embodiment of the present utility model.

[0016] Figure 3 It is a schematic front-sectional view of the easy-to-clean bone sawing machine according to the first embodiment of the present utility model.

[0017] Figure 4 It is of the present utility model Figure 3 An enlarged view of part A.

[0018] In the figure: 101 - operating table, 102 - housing, 103 - lower housing, 104 - transmission shaft, 105 - transmission wheel, 106 - circulating strip, 107 - brush strip, 108 - worm gear, 109 - worm, 110 - handle, 111 - rotating shaft, 112 - rotating wheel, 113 - saw blade ring, 114 - limit block. Specific embodiments

[0019] The following details the embodiments of the present utility model. The examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present utility model, and should not be construed as limiting the present utility model.

[0020] The first embodiment of this application is as follows:

[0021] Please refer to Figures 1 to 4 , wherein, Figure 1 It is a schematic diagram of the overall structure of the easy-to-clean bone sawing machine according to the first embodiment of the present utility model. Figure 2 It is a schematic side-sectional view of the easy-to-clean bone sawing machine according to the first embodiment of the present utility model. Figure 3 It is a schematic front-sectional view of the easy-to-clean bone sawing machine according to the first embodiment of the present utility model. Figure 4 It is of the present utility model Figure 3 An enlarged view of part A. The present utility model provides an easy-to-clean bone sawing machine, including an operating table 101, a housing 102, a lower housing 103, a bone sawing assembly, a cleaning assembly, a worm gear 108, a worm 109, a handle 110, and a limit block 114. Each cleaning assembly includes two transmission shafts 104, two transmission wheels 105, a circulating strip 106, and a plurality of brush strips 107. The bone sawing assembly includes two rotating shafts 111, two rotating wheels 112, and a saw blade ring 113. Through the foregoing solution, the problem that the existing easy-to-clean bone sawing machine needs to interrupt the continuous operation of the bone sawing machine to replace the brush, resulting in a reduction in production efficiency, is solved. It can be understood that the foregoing solution can also be used to solve the problem of bone sawing safety.

[0022] For this specific embodiment, the housing 102 is fixedly connected to the operating table 101 and is located on top of the operating table 101. The lower housing 103 is fixedly connected to the operating table 101 and is located below the operating table 101. The bone sawing assembly is located inside the housing 102. The operating table 101 is used for support, and the housing 102 and the lower housing 103 play a protective role. The bone sawing assembly is used for sawing bones.

[0023] Among them, there are two sets of cleaning components, which are arranged oppositely. One of the transmission shafts 104 is rotatably connected to the lower housing 103 and is located inside the lower housing 103. The other transmission shaft 104 is rotatably connected to the lower housing 103 and is located outside the lower housing 103. The top parts of the two transmission shafts 104 are respectively fixed with the transmission wheels 105. A circulating strip 106 is sleeved between the two transmission wheels 105. A plurality of brush strips 107 are detachably connected to the surface of the circulating strip 106. The two sets of cleaning components are located on both sides of the saw blade ring 113, so that the brush strips 107 are attached to the saw blade ring 113, and the saw blade ring 113 is cleaned during the process of rotating and sawing bones. The transmission shaft 104 supports the transmission wheel 105. The circulating strip 106 is sleeved between the two transmission wheels 105. A plurality of brush strips 107 are installed on the circulating strip 106 through bolts. Adjacent two brush strips 107 are adjacent and compact. When rotating the transmission shaft 104 outside the outer housing 102, the circulating strip 106 is driven to rotate through friction, and then the brush strips 107 can be rotated out. The brush strips 107 can be disassembled and replaced outside the outer housing 102. After rotation, the new and intact brush strips 107 can be made to be closer to the saw blade ring 113 again, without affecting the use of sawing bones.

[0024] Secondly, worm wheels 108 are respectively fixed on the transmission shafts 104 located outside the lower housing 103; the worm 109 meshes with the worm wheels 108 and is rotatably connected to the lower housing 103. The handle 110 is fixedly connected to the worm 109 and is located on the side of the worm 109 away from the worm wheel 108. By holding the handle 110 by hand, the worm 109 is driven to rotate, and then the worm wheel 108 is driven to rotate. The transmission shaft 104 fixed thereon rotates, and then the transmission wheel 105 outside rotates, driving the circulating strip 106 to rotate, driving the brush strips 107 to rotate, and the brush strips 107 can be rotated out for replacement.

[0025] Meanwhile, one of the rotating shafts 111 is rotatably connected to the housing 102 and is located inside the housing 102, and the other rotating shaft 111 is rotatably connected to the lower housing 103 and is located inside the lower housing 103; the outer sides of the two rotating shafts 111 are respectively fixed with the runner wheels 112; the outer sides of the two runner wheels 112 are sleeved with the saw blade ring 113, and the saw blade ring 113 is located between the two brush strips 107 on both sides. A motor is fixed on the outer side of the housing 102, and the motor drives the rotating shaft 111 to rotate, drives the runner wheel 112 to rotate, and further enables the saw blade ring 113 sleeved thereon to rotate in a cycle for bone sawing.

[0026] In addition, the limiting block 114 is slidably connected to the operating table 101 and is located on one side of the operating table 101 close to the saw blade ring 113. Place the meat to be sawn on the front of the limiting block 114, and push the meat to move by pushing the limiting block 114. When the meat contacts the saw blade ring 113, it will be sawn, avoiding the human hand from contacting the meat and approaching the saw blade ring 113, thus ensuring the safety of the staff.

[0027] When using the bone sawing machine that is easy to clean in this embodiment, a water inlet pipe and a water outlet pipe are also installed on the outer housing 102. Water is introduced towards the saw blade ring 113 for cleaning, and then the sewage is discharged through the water outlet pipe. When sawing bones, start the motor to drive the rotating shaft 111 to rotate, drive the runner wheel 112 to rotate, and then the saw blade ring 113 starts to rotate in a cycle. Use the limiting block 114 to push the meat close to the saw blade ring 113 for bone sawing. At this time, the brush strips 107 are close to both sides of the saw blade ring 113 to clean the saw blade ring 113. When the brush strips 107 need to be replaced, hold the handle 110 by hand and rotate the worm 109 to drive the worm wheel 108 to rotate. Then the two transmission shafts 104 on the outside rotate to drive the transmission wheel 105 to rotate, and drive the circulating strip 106 to rotate, rotating the two brush strips 107 close to the saw blade ring 113 out of the outer housing 102. At this time, the new brush strips 107 are re-approximated to the saw blade ring 113 for continuous cleaning. Remove the rotated brush strips 107 and then replace them. Repeat this step to cycle through the replacement of the brush strips 107 without stopping work, which is beneficial to improving work efficiency.

[0028] The above-disclosed are only one or more preferred embodiments of the present application, and the scope of rights of the present application cannot be limited thereby. Those of ordinary skill in the art can understand all or part of the processes of implementing the above embodiments, and the equivalent changes made according to the claims of the present application still fall within the scope covered by the present application.

Claims

1. An easy-to-clean bone sawing machine, comprising an operating table, a shell, a lower shell and a bone sawing assembly, wherein the shell is fixedly connected to the operating table and is located on the top of the operating table, the lower shell is fixedly connected to the operating table and is located below the operating table, and the bone sawing assembly is located in the shell, characterized in that: Also includes cleaning components; There are two groups of cleaning components, and the two groups of cleaning components are arranged opposite to each other. Each group of cleaning components includes two transmission shafts, two transmission wheels, a circulation strip and a plurality of brush strips. One of the transmission shafts is rotatably connected to the lower shell body and is located inside the lower shell body, and the other transmission shaft is rotatably connected to the lower shell body and is located outside the lower shell body. The transmission wheels are respectively fixed to the tops of the two transmission shafts, and the circulation strip is sleeved between the two transmission wheels. The surface of the circulation strip is detachably connected with a plurality of the brush strips.

2. The easy-to-clean bone sawing machine according to claim 1, characterized in that: The easy-to-clean bone sawing machine also includes a worm wheel and a worm, and the worm wheels are respectively fixed on the transmission shafts located outside the lower shell; the worm is meshed with the worm wheel and is rotationally connected to the lower shell.

3. The easy-to-clean bone sawing machine according to claim 2, characterized in that: The easy-to-clean bone sawing machine also includes a handle, which is fixedly connected to the worm and is located on a side of the worm away from the worm wheel.

4. The easy-to-clean bone sawing machine according to claim 1, characterized in that: The bone saw assembly includes two rotating shafts, two rotating wheels and a saw blade ring, wherein one of the rotating shafts is rotatably connected to the shell and is located inside the shell, and the other rotating shaft is rotatably connected to the lower shell and is located inside the lower shell; the rotating wheels are respectively fixed on the outer sides of the two rotating shafts; the saw blade ring is sleeved on the outer sides of the two rotating wheels, and the saw blade ring is located between the brush strips on both sides.

5. The easy-to-clean bone sawing machine according to claim 4, characterized in that: The easy-to-clean bone sawing machine also includes a limit block, which is slidably connected to the operating table and is located on a side of the operating table close to the saw blade circle.

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