Auxiliary bone cutting table and conveying device

Abstract

The invention discloses an auxiliary bone cutting table and a conveying device, and belongs to the technical field of auxiliary bone punching and conveying. The device mainly comprises a bottom table, a table top is installed on the bottom table, a stand is installed at the tail end of the table top, extending plates are arranged at the ends of the two sides of the stand, a tail frame flush with the stand is installed at the tail end of the bottom table, a punching assembly is installed on the table top and used for machining an auxiliary bone base material, and a conveying assembly is installed on the bottom table and used for conveying the auxiliary bone base material. The conveying assembly is arranged between the stand and the tail frame, the conveying assembly is provided with a conveying belt and a positioning mechanism, the positioning mechanism is used for limiting an auxiliary beam frame on the conveying belt, the positioning mechanism comprises fixing plates and two groups of positioning plates, the fixing plates are fixed on the two sides of the stand, the positioning plates are hinged to the end parts of the fixing plates, the two groups of positioning plates are symmetrically arranged, and the positioning plates are fixed on the conveying belt. And a spring is connected between the positioning plate and the extending plate. According to the auxiliary bone cutting table and the conveying device, the effects of carrying out alignment conveying on the auxiliary bone beam frame and carrying out self-cleaning on the conveying belt are achieved.

Description

Technical Field

[0001] The present application relates to the technical field of accessory bone punching and conveying, and specifically to an accessory bone cutting table and a conveying device. Background Art

[0002] The auxiliary keel is an auxiliary supporting member in the support structure, usually located between the main keels, to enhance the stability and load-bearing capacity of the structure. In the production of auxiliary keels, an auxiliary keel cutting table is usually required to process and shape the base material to obtain the required auxiliary keel.

[0003] In the existing production of auxiliary bone cutting tables, the keel base material is usually processed by stamping and blanking processes, wherein the stamping performs a punching operation on the keel base material and blanks the two ends of the keel base material to obtain the required auxiliary bone beam frame, and the auxiliary bone beam frame is transported by a conveyor belt;

[0004] However, when the auxiliary frame falls on the conveyor belt, due to the different shapes of the auxiliary frame, it may deviate on the conveyor belt, causing the auxiliary frame to hit the conveyor belt and cause certain damage, or the deviated auxiliary frame may be separated from the conveyor belt under the transmission force of the conveyor belt;

[0005] At the same time, during the conveying process of the auxiliary frame, since the auxiliary frame is completed by stamping and blanking, metal debris may remain on it, and the conveyor belt is usually cleaned manually, but this method is inconvenient. Therefore, it is necessary to provide an auxiliary bone cutting table and a conveying device to solve the above problem;

[0006] It should be noted that the above information disclosed in this background technology section is only for understanding the background technology of the present application concept, and therefore, it may contain information that does not constitute the prior art. Summary of the invention

[0007] Based on the above problems existing in the prior art, the problem to be solved by the present application is: to provide a secondary bone cutting table and a conveying device to achieve the effect of aligning and conveying the secondary bone beam frame and self-cleaning the conveyor belt.

[0008] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a secondary bone cutting table and a conveying device, comprising a base, a table top is installed on the base, a frame is installed at the end of the table top, and protruding plates are provided at the ends of both sides of the frame, and a tail frame flush with the frame is installed at the end of the base, a punching assembly is installed on the table top, and the punching assembly is composed of a first secondary bone mold, a secondary bone middle hole mold, and a second secondary bone mold arranged in sequence from left to right, a conveying assembly, which is arranged between the frame and the tail frame, and the conveying assembly has a conveyor belt, a positioning mechanism, and the positioning mechanism is used to limit the secondary bone beam frame on the conveyor belt, the positioning mechanism includes a fixed plate, which is fixed at both sides of the frame, two groups of positioning plates, the positioning plate is hinged to the end of the fixed plate, the two groups of positioning plates are symmetrically arranged, a spring is connected between the positioning plate and the protruding plate, and a cleaning mechanism is installed on the tail frame, and the cleaning mechanism has a brush slidably mounted on the tail frame.

[0009] Preferably, sliding cavities are opened on both sides of the tail frame, and a first slider and a second slider are respectively provided on both sides of the brush. The first slider and the second slider are respectively slidably installed in the two groups of sliding cavities. A screw is installed in the bearing of the sliding cavity on the right side of the tail frame. The screw passes through the first slider and is threadedly connected to the first slider.

[0010] Preferably, a sliding shaft is fixed in the sliding cavity on the left side of the tail frame, the sliding shaft passes through the second sliding block, and the sliding shaft is suitable for guiding and limiting the second sliding block.

[0011] Preferably, the end of the screw rod extends out of the tail frame and is connected to a handle.

[0012] Preferably, the conveying assembly further comprises a roller shaft mounted on the tail frame, a roller shaft corresponding to the roller shaft is mounted on a bearing at the end of the base, and the conveyor belt is wrapped around the roller shaft.

[0013] Preferably, a second motor is mounted on the tail frame, and an output end of the second motor is connected to the roller shaft.

[0014] Preferably, the area where the conveyor belt is located between the tail frame and the platform is a conveying area, and the conveying area is used to guide the auxiliary frame.

[0015] Preferably, a guiding unit is installed at the end of the second sub-bone mold, and the guiding unit includes a side frame installed on the second sub-bone mold, and a roller with a bearing installed on the side frame, a guide block is slidably installed on the side frame, the guide block is located at one side of the roller, and a limiting wheel flush with the roller is installed on the bearing on the guide block.

[0016] Preferably, a first motor is mounted on the side frame, and an output end of the first motor is fixedly connected to the roller.

[0017] Preferably, a cylinder is also installed on the side frame, and the output end of the cylinder is connected to the guide block.

[0018] The beneficial effects of the present application are as follows: the present application provides a secondary bone cutting table and a conveying device, through the hinged action of the positioning plate and the fixing plate, so that the two groups of positioning plates are suitable for approaching the middle of the conveyor belt, and under the action of the spring, the positioning plates are suitable for adaptively clamping and limiting the secondary bone beam frame, so as to achieve the purpose of limiting the secondary bone beam frames of different sizes;

[0019] With the thread cooperation between the screw and the first slider, the screw is suitable for driving the first slider to slide in the sliding cavity on the right side of the tail frame, and with the cooperation between the sliding shaft and the second slider, the brush is suitable for approaching or moving away from the conveyor belt, thereby achieving the purpose of cleaning the conveyor belt, thereby achieving the effect of aligning the auxiliary frame and conveying the conveyor belt self-cleaning.

[0020] In addition to the above-described purposes, features and advantages, the present application also has other purposes, features and advantages. The present application will be further described in detail with reference to the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The drawings constituting part of the present application are used to provide a further understanding of the present application. The exemplary embodiments and descriptions of the present application are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0022] Figure 1 It is an overall schematic diagram of an auxiliary bone cutting table and a conveying device in the present application;

[0023] Figure 2 for Figure 1 A schematic diagram of the structure of the middle guide unit;

[0024] Figure 3 for Figure 2 The enlarged schematic diagram of point A in the middle;

[0025] Figure 4 for Figure 2 The enlarged schematic diagram of point B in the middle;

[0026] Figure 5 for Figure 4 A schematic cross-sectional view of the cleaning mechanism;

[0027] Among them, the reference numerals in the figure are:

[0028] 1. Base; 11. Table; 12. Stand; 121. Extension plate; 13. Tail frame; 131. Sliding cavity; 2. Punching assembly; 21. First sub-bone mold; 211. First punching hole; 22. Second sub-bone mold; 221. Second punching hole; 23. Sub-bone middle hole mold; 24. Guide unit; 241. Side frame; 242. Limiting wheel; 243. Roller; 244. First motor; 245. Cylinder; 3. Conveying assembly; 31. Conveyor belt; 32. Roller; 33. Roller; 34. Second motor; 4. Positioning mechanism; 41. Fixed plate; 42. Positioning plate; 43. Spring; 5. Cleaning mechanism; 51. Brush; 511. First slider; 512. Second slider; 52. Sliding shaft; 53. Screw; 531. Handle. DETAILED DESCRIPTION

[0029] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0030] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0031] like Figure 1 As shown, the present application provides a secondary bone cutting table and a conveying device, comprising a base 1, and a table top 11 mounted on the base 1, a punching assembly 2 is fixedly mounted on the table top 11, and the punching assembly 2 is used for processing the secondary bone substrate;

[0032] The punching assembly 2 is composed of a first sub-bone mold 21, a sub-bone middle hole mold 23, and a second sub-bone mold 22 arranged in sequence from left to right, wherein the first sub-bone mold 21 and the second sub-bone mold 22 respectively have a first punching hole 211 and a second punching hole 221, and the first punching hole 211 and the second punching hole 221 are symmetrical to each other, and the first sub-bone mold 21 and the second sub-bone mold 22 are both used for punching the sub-bone substrate, and the sub-bone middle hole mold 23 is used for punching the sub-bone substrate;

[0033] When the keel sub-frame is produced, the sub-bone base material is placed in the punching assembly 2, and then the first punching hole 211 and the second punching hole 221 punch out the two ends of the sub-bone base material, and at the same time, the sub-bone middle hole mold 23 punches the punched sub-bone base material to complete the production of the sub-bone beam frame;

[0034] In the present application, the auxiliary bone mold and the auxiliary bone middle hole mold 23 are both punching devices in the prior art, which will not be described in detail here, and the punching and blanking process is specifically determined by the shape of the auxiliary bone beam frame, which will not be limited too much here;

[0035] like Figure 1-Figure 2 As shown, a guide unit 24 is installed at the end of the punching assembly 2, and the guide unit 24 is used to output the processed auxiliary frame. The guide unit 24 includes a side frame 241 installed on the second auxiliary frame 22, and a roller 243 with a bearing installed on the side frame 241, and a first motor 244 is installed on the side frame 241, and the output end of the first motor 244 is connected to the roller 243, and the first motor 244 is suitable for driving the roller 243 to rotate;

[0036] At the same time, a guide block (not shown in the figure) is provided at one side of the roller 243. The guide block is slidably mounted on the side frame 241, and a cylinder 245 connected to the guide block is installed on one side of the side frame 241. A limiting wheel 242 flush with the roller 243 is installed on the bearing of the guide block. The guide block is suitable for approaching or moving away from the roller 243 under the drive of the cylinder 245, so as to guide the auxiliary frame frames of different widths.

[0037] A stand 12 is installed at the end of the table 11, and a tail frame 13 that is in line with the stand 12 is installed at the end of the base 1, and a conveying assembly 3 is installed between the stand 12 and the tail frame 13, and the conveying assembly 3 is used to convey the auxiliary frame. The conveying assembly 3 includes a roller 32 installed on the tail frame 13, and a roller 33 corresponding to the roller 32 is installed on a bearing at the inner end of the base 1, and a conveyor belt 31 is wrapped around the roller 33 and the roller 32, and a second motor 34 is connected to the end of the roller 32, and the second motor 34 is installed on the tail frame 13;

[0038] Wherein: the conveyor belt 31 is located between the frame 12 and the tail frame 13 as a conveying area, and the conveying area is used to guide the auxiliary frame frame, and the roller shaft 32 is driven to rotate by the second motor 34, and the conveyor belt 31 is driven to transmit under the cooperation of the roller shaft 32 and the roller shaft 33, so as to transmit the auxiliary frame frame transported by the guiding unit 24;

[0039] like Figure 2-Figure 3 As shown, a positioning mechanism 4 is fixedly installed on the platform 12, and the positioning mechanism 4 is used to limit the auxiliary frame frame on the conveyor belt 31. The positioning mechanism 4 includes fixed plates 41 fixedly installed on both sides of the platform 12, and the ends of the two groups of fixed plates 41 are hinged with positioning plates 42, and the positioning plates 42 are directly above the conveyor belt 31. At the same time, the two groups of positioning plates 42 are symmetrically arranged, and the two groups of positioning plates 42 are suitable for approaching or moving away from each other;

[0040] Extending plates 121 are provided at both ends of the frame 12. The extending plates 121 are located outside the positioning plates 42. A spring 43 is connected between the positioning plates 42 and the extending plates 121. The spring 43 applies elastic force to the positioning plates 42, so that the positioning plates 42 are always inclined toward the inner side of the conveyor belt 31.

[0041] When the guide unit 24 conveys the auxiliary frame to the conveyor belt 31, the second motor 34 drives the conveyor belt 31 to transmit, so as to convey the auxiliary frame on the conveyor belt 31. When the auxiliary frame passes through the positioning plate 42, the auxiliary frame contacts the positioning plate 42 and squeezes the positioning plate 42, so that the positioning plate 42 rotates, and the positioning plate 42 squeezes the spring 43, so that the spring 43 contracts, and at this time the spring 43 applies an elastic force to the positioning plate 42, so that the positioning plate 42 squeezes toward the auxiliary frame, so as to limit the auxiliary frame to the middle of the conveyor belt 31 and prevent the auxiliary frame from deviating on the conveyor belt 31.

[0042] like Figure 2 and Figure 4-Figure 5 As shown, a cleaning mechanism 5 is installed on the tail frame 13, and the cleaning mechanism 5 is used to clean the conveyor belt 31 to prevent metal debris on the auxiliary frame from accumulating on the conveyor belt 31, and symmetrical sliding cavities 131 are opened on both sides of the tail frame 13, and the sliding cavities 131 are through-set;

[0043] The cleaning mechanism 5 includes a brush 51, which has a brush head disposed toward the conveyor belt 31, and a first slider 511 and a second slider 512 are disposed at both ends of the brush 51, respectively, and the first slider 511 and the second slider 512 are slidably mounted in the slide cavity 131 at both sides of the tail frame 13, respectively, so that the brush 51 is suitable for approaching or moving away from the conveyor belt 31 under the action of the first slider 511 and the second slider 512;

[0044] Meanwhile, a slide shaft 52 is fixed in the slide cavity 131 on the left side of the tail frame 13, and the slide shaft 52 passes through the second slider 512, and the second slider 512 is suitable for sliding along the slide shaft 52, so that the slide shaft 52 guides the second slider 512 to slide;

[0045] A screw 53 is installed in a bearing in the sliding cavity 131 on the right side of the tail frame 13. The screw 53 passes through the first slider 511 and is threadedly connected to the first slider 511. The end of the screw 53 extends out of the end of the tail frame 13 and is connected to a handle 531. The handle 531 is suitable for driving the screw 53 to rotate.

[0046] When the conveyor belt 31 needs to be cleaned, the handle 531 is driven to drive the screw rod 53 to rotate, and the first slider 511 slides in the slide cavity 131 on the right side of the tail frame 13 through the threaded cooperation between the first slider 511 and the screw rod 53, and with the cooperation of the second slider 512, the brush 51 is driven to approach the conveyor belt 31, and the brush head of the brush 51 contacts the surface of the conveyor belt 31, so as to remove the metal debris on the conveyor belt 31;

[0047] To summarize, through the hinged action of the positioning plate 42 and the fixing plate 41, the two groups of positioning plates 42 are suitable for approaching the middle of the conveyor belt 31, and under the action of the spring 43, the positioning plate 42 is suitable for adaptively clamping and limiting the auxiliary frame, so as to achieve the purpose of limiting the auxiliary frame of different sizes. At the same time, under the threaded cooperation of the screw 53 and the first slider 511, the screw 53 is suitable for driving the first slider 511 to slide in the right side sliding cavity 131 of the tail frame 13, and under the cooperation of the sliding shaft 52 and the second slider 512, the brush 51 is suitable for approaching or moving away from the conveyor belt 31, so as to achieve the purpose of cleaning the conveyor belt 31, thereby achieving the effect of aligning the auxiliary frame and self-cleaning the conveyor belt 31.

[0048] The above is only a preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any improvements and modifications within the spirit and principles of the present application and without departing from the principles of the present application shall also be deemed to be within the scope of protection of the present application.

Claims

1. A bone cutting table and a conveying device, comprising: A base (1), a table top (11) being mounted on the base (1), a stand (12) being mounted at the end of the table top (11), protruding plates (121) being provided at the ends of both sides of the stand (12), and a tail frame (13) being mounted at the end of the base (1) and being flush with the stand (12); A punching assembly (2), the punching assembly (2) is installed on the table (11), and the punching assembly (2) is composed of a first auxiliary bone mold (21), an auxiliary bone middle hole mold (23), and a second auxiliary bone mold (22) arranged in sequence from left to right; A conveying assembly (3), the conveying assembly (3) being arranged between the platform (12) and the tail frame (13), the conveying assembly (3) comprising a conveying belt (31); A positioning mechanism (4), the positioning mechanism (4) is used to limit the position of the auxiliary frame frame on the conveyor belt (31), characterized in that: the positioning mechanism (4) comprises: A fixing plate (41), the fixing plate (41) being fixed on both sides of the stand (12); Two groups of positioning plates (42), the positioning plates (42) being hinged to the ends of the fixing plates (41), the two groups of positioning plates (42) being symmetrically arranged, and a spring (43) being connected between the positioning plates (42) and the extending plates (121); A cleaning mechanism (5) is mounted on the tail frame (13), and the cleaning mechanism (5) comprises a brush (51) slidably mounted on the tail frame (13).

2. The auxiliary bone cutting table and conveying device according to claim 1, characterized in that: Sliding cavities (131) are provided on both sides of the tail frame (13), and a first sliding block (511) and a second sliding block (512) are respectively provided on both sides of the brush (51), and the first sliding block (511) and the second sliding block (512) are respectively slidably installed in two groups of the sliding cavities (131); A screw rod (53) is installed in a bearing in the sliding cavity (131) on the right side of the tailstock (13). The screw rod (53) passes through the first sliding block (511) and is threadedly connected to the first sliding block (511).

3. The auxiliary bone cutting table and conveying device according to claim 2, characterized in that: A sliding shaft (52) is fixed in the sliding cavity (131) on the left side of the tail frame (13), the sliding shaft (52) passes through the second sliding block (512), and the sliding shaft (52) is suitable for guiding and limiting the second sliding block (512).

4. The auxiliary bone cutting table and conveying device according to claim 3, characterized in that: The end of the screw rod (53) extends out of the tail frame (13) and is connected to a handle (531).

5. The auxiliary bone cutting table and conveying device according to claim 3, characterized in that: The conveying assembly (3) also includes a roller (32) mounted on the tail frame (13); a roller (33) corresponding to the roller (32) is mounted on a bearing at the end of the base (1); and the conveying belt (31) is wrapped around the roller (33) and the roller (32).

6. The auxiliary bone cutting table and conveying device according to claim 5, characterized in that: A second motor (34) is installed on the tail frame (13), and an output end of the second motor (34) is connected to the roller shaft (32).

7. The auxiliary bone cutting table and conveying device according to claim 6, characterized in that: The area where the conveyor belt (31) is located between the tail frame (13) and the platform (12) is a conveying area, and the conveying area is used to guide the auxiliary frame.

8. The auxiliary bone cutting table and conveying device according to claim 7, characterized in that: A guide unit (24) is installed at the end of the second sub-bone mold (22), and the guide unit (24) comprises a side frame (241) installed on the second sub-bone mold (22), and a roller (243) whose bearing is installed on the side frame (241); A guide block is slidably mounted on the side frame (241), the guide block is located at one side of the roller (243), and a limiting wheel (242) flush with the roller (243) is mounted on a bearing on the guide block.

9. The auxiliary bone cutting table and conveying device according to claim 8, characterized in that: A first motor (244) is installed on the side frame (241), and an output end of the first motor (244) is fixedly connected to the roller (243).

10. The auxiliary bone cutting table and conveying device according to claim 9, characterized in that: A cylinder (245) is also installed on the side frame (241), and an output end of the cylinder (245) is connected to the guide block.

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