Slope type edge grinding machine capable of automatically supplying and receiving materials

Abstract

The utility model provides a slope type edge grinding machine capable of automatically feeding and receiving materials, which comprises an edge grinding machine connected with a conveying belt, and is further provided with a feeding device and a feeding mechanical arm, the feeding device comprises a base, a rotating disc is rotatably arranged on the base, a plurality of adjusting assemblies are arranged on the rotating disc in a circumferential array mode, each adjusting assembly comprises a driving disc rotatably arranged on the rotating disc, and a plurality of positioning columns are slidably arranged on the driving disc; limiting grooves corresponding to the positioning columns in number are formed in the rotating disc with the circle center of the driving disc as the circumference, and the positioning columns penetrate through the limiting grooves. Through the arrangement of the rotatable rotating disc and the multiple sets of adjusting assemblies, rapid adaptation and continuous feeding of tableware of different sizes are achieved, the problems that a traditional feeding device needs frequent manual intervention and is difficult to adapt to the tableware of different sizes are solved, and the edge grinding device has the advantages of improving the edge grinding efficiency, adapting to the tableware of different sizes and achieving continuous automatic production.

Description

TECHNICAL FIELD

[0001] The utility model relates to tableware production technical field, concretely is a kind of automatic feeding and receiving material's slope type edge grinding machine. BACKGROUND

[0002] In the production process of injection molding tableware, due to the characteristics of molding material and process, the side of the molded tableware will usually produce burr. These burrs not only affect the appearance of tableware, but also may cause injury to the user, so it needs to be polished to remove burr and ensure the safety and quality of tableware.

[0003] The traditional tableware edge grinding process usually adopts the way of automatic edge grinding machine combined with feeding device and mechanical hand. The specific process is to place the tableware to be processed on the feeding device first, and then the mechanical hand grabs the tableware from the feeding device and sends it to the automatic edge grinding machine for edge grinding treatment.

[0004] However, the feeding device in the prior art has some obvious limitations. First, these devices can usually only place a stack of the same type of tableware at a time. When this stack of tableware is taken away by the mechanical hand, the entire edge grinding process must be suspended, waiting for the operator to manually add a new stack of tableware. This frequent manual intervention inevitably reduces the efficiency of the entire edge grinding process.

[0005] Secondly, the existing feeding device performs poorly in adapting to different sizes of tableware. Because of the different shapes and sizes of tableware, the feeding device needs to effectively limit the tableware to ensure that the mechanical hand can accurately grab it. However, the current feeding device often lacks a quick adjustment mechanism and cannot flexibly adapt to different sizes of tableware. This means that when different specifications of tableware need to be processed, the entire feeding device may need to be replaced or time-consuming adjustments need to be made, which further affects production efficiency. SUMMARY

[0006] To overcome the problem of inflexible adjustment of the feeding device in the prior art, the utility model provides an automatic feeding and receiving material's slope type edge grinding machine, which has the advantages of improving edge grinding efficiency, adapting to different sizes of tableware and realizing continuous automatic production.

[0007] The present application provides an automatic feeding and receiving material's slope type edge grinding machine, and the technical scheme is as follows:

[0008] The utility model provides an automatic feeding and collecting material's slope type edge grinding machine, including edge grinding machine, the edge grinding machine is connected with the conveyer belt, still be provided with feeding device and loading mechanical arm, the feeding device includes base, the base rotatably is provided with rotary disc, the rotary disc is surrounded with a plurality of groups of adjustment assembly, each group adjustment assembly includes rotatably set up on the rotary disc drive disc, the drive disc rotatably is provided with a plurality of positioning column, the rotary disc is surrounded with the drive disc's circle center with the corresponding positioning column number's limit slot, the positioning column penetrates the limit slot.

[0009] Preferably, the drive disc is surrounded with a plurality of arc-shaped guide grooves, the lower end side wall of the positioning column abuts against the inner wall of the arc-shaped guide groove, the positioning column is provided with a protruding part, and the width of the protruding part is greater than the width of the arc-shaped guide groove.

[0010] Preferably, the side wall of the drive disc is provided with a convex tooth, and a driving motor is fixedly installed on the rotary disc, and the output end of the driving motor is provided with a transmission wheel engaged with the convex tooth.

[0011] Preferably, a rotating motor is arranged in the base to rotate the rotary disc.

[0012] Preferably, a rubber buffer sleeve is sleeved on the outer wall of the positioning column.

[0013] Preferably, a suction cup is installed at one end of the loading mechanical arm, and the suction cup is communicated with a vacuum pump.

[0014] The utility model has the advantages that:

[0015] The utility model provides an automatic feeding and collecting material's slope type edge grinding machine, including edge grinding machine, the edge grinding machine is connected with the conveyer belt, still be provided with feeding device and loading mechanical arm, the feeding device includes base, the base rotatably is provided with rotary disc, the rotary disc is surrounded with a plurality of groups of adjustment assembly, each group adjustment assembly includes rotatably set up on the rotary disc drive disc, the drive disc rotatably is provided with a plurality of positioning column, the rotary disc is surrounded with the drive disc's circle center with the corresponding positioning column number's limit slot, the positioning column penetrates the limit slot. By arranging the rotatable rotary disc and the plurality of adjustment assemblies, the edge grinding machine can quickly adapt to different sizes of tableware and continuously feed the tableware, the problem that the traditional feeding device needs frequent manual intervention and is difficult to adapt to different sizes of tableware is solved, and the edge grinding machine has the advantages of improving the edge grinding efficiency, adapting to different sizes of tableware and realizing continuous automatic production. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description, and obviously, other drawings can also be obtained by those skilled in the art without any creative effort on the premise of not paying any creative effort.

[0017] Fig. 1 It is a schematic diagram of the three-dimensional structure of an embodiment of the present application.

[0018] Fig. 2 It is an exploded view of the feeding device in an embodiment of the present application.

[0019] Explanation of reference signs:

[0020] 1, edging machine; 11, conveying belt; 2, feeding device; 21, base; 211, rotary motor; 22, rotating disc; 221, limiting groove; 222, driving motor; 2221, transmission wheel; 23, adjusting assembly; 231, driving disc; 2311, protruding tooth; 232, positioning column; 2321, protruding part; 233, arc-shaped guide groove; 3, feeding mechanical arm; 31, suction cup; 32, vacuum pump. DETAILED DESCRIPTION

[0021] The drawings are only used for illustrative description and cannot be understood as limitation of the present patent; in order to better illustrate the embodiments, some components in the drawings can be omitted, enlarged or reduced, and do not represent the size of the actual product.

[0022] For those skilled in the art, it is understandable that some known structures in the drawings and their descriptions can be omitted. The technical solutions of the present application will be further described below in combination with the drawings and embodiments.

[0023] As shown in the drawings, Figs. 1-2 An automatic feeding and collecting slope type edging machine, which comprises an edging machine 1, and the edging machine 1 is connected with a conveying belt 11.

[0024] A feeding device 2 and a feeding mechanical arm 3 are further arranged; the feeding device 2 comprises a base 21, the base 21 is rotatably provided with a rotating disc 22, a plurality of groups of adjusting assemblies 23 are circumferentially arranged on the rotating disc 22, each group of adjusting assemblies 23 comprises a driving disc 231 rotatably arranged on the rotating disc 22, a plurality of positioning columns 232 are slidably arranged on the driving disc 231, a plurality of limiting grooves 221 corresponding to the number of the positioning columns 232 are circumferentially arranged on the rotating disc 22 with the center of the driving disc 231 as the center, and the positioning columns 232 penetrate through the limiting grooves 221. In use, each adjusting assembly 23 stores a certain number of plates to be edged, and the plates to be edged are limited by the positioning columns 232 to avoid falling or sliding of the plates to be edged. Further, the number of the adjusting assemblies 23 is three groups, and the number of the positioning columns 232 is three.

[0025] In some embodiments, the driving disc 231 has a plurality of arc-shaped guide grooves 233 arranged in a circumferential array, and the lower end sidewall of the positioning column 232 abuts against the inner wall of the arc-shaped guide groove 233. The positioning column 232 is provided with a protruding portion 2321, and the width of the protruding portion 2321 is greater than the width of the arc-shaped guide groove 233. When the driving disc 231 rotates, the plurality of positioning columns 232 of the adjusting assembly 23 will simultaneously move towards each other or away from each other. The design of the arc-shaped guide groove 233 enables the positioning column 232 to move along a predetermined path during sliding, thereby increasing the stability of the positioning column 232. The lower end sidewall of the positioning column 232 abuts against the inner wall of the arc-shaped guide groove 233, further limiting the lateral movement of the positioning column 232 and preventing it from deviating during sliding. In addition, the width of the protruding portion 2321 on the positioning column 232 is greater than the width of the arc-shaped guide groove 233, which ensures the stability of the sliding of the positioning column 232 on the driving disc 231.

[0026] In some embodiments, the sidewall of the driving disc 231 is provided with a protruding tooth 2311, and the rotating disc 22 is fixedly installed with a driving motor 222, and the output end of the driving motor 222 is provided with a transmission wheel 2221 engaged with the protruding tooth 2311. Through the engagement of the protruding tooth 2311 and the transmission wheel 2221, the driving motor 222 can stably drive the driving disc 231 to rotate, thereby ensuring the stability of the rotation of the rotating disc 22. This design avoids the problems of slipping or unstable transmission that may occur in traditional transmission methods, thereby improving the operation efficiency and reliability of the equipment.

[0027] In some embodiments, the base 21 is provided with a rotating motor 211 for rotating the rotating disc 22. The rotating motor 211 can be implemented in various ways, such as using a stepping motor, a servo motor, or a direct current motor. The output shaft of the rotating motor 211 can be directly connected to the rotating disc 22, and the rotating motor 211 directly drives the rotating disc 22 to ensure stable rotation of the rotating disc 22 and further improve the overall performance of the equipment. When all the plates stored in an adjusting assembly 23 are taken away, the rotating motor 211 drives the rotating disc 22 to move the empty adjusting assembly 23 away and rotates another adjusting assembly 23 full of plates to the feeding position to continue feeding. The technical solution of the present application can realize continuous feeding without stopping to replace tableware, thereby significantly improving the edge grinding efficiency.

[0028] In some embodiments, a rubber buffer sleeve is fitted on the outer wall of the positioning column 232. The rubber buffer sleeve ensures that it can effectively absorb and disperse impact force, thereby protecting the tableware from damage, reducing wear and tear on the equipment, improving the stability and service life of the equipment. The rubber buffer sleeve can be fixed on the outer wall of the positioning column 232 by adhesion, hot pressing or mechanical fixation, etc. to ensure that it will not fall off or shift during movement.

[0029] In some embodiments, the end of the feeding mechanical arm 3 is provided with a suction cup 31, and the suction cup 31 is connected with a vacuum pump 32. The suction cup 31 can stably adsorb tableware by generating negative pressure through the connected vacuum pump 32. This design makes the mechanical arm more stable when grabbing tableware, reducing the risk of tableware slipping or position deviation, improving the efficiency and accuracy of feeding. Through the action of the vacuum pump 32, the suction cup 31 can quickly adsorb and release tableware, further improving the overall working efficiency of the edge grinding machine 1.

[0030] The working principle of the utility model is as follows:

[0031] The feeding device 2 is provided with a plurality of to-be-ground tableware through the adjusting assembly 23, and the feeding mechanical arm 3 grabs the to-be-ground tableware from the nearest adjusting assembly 23 through the suction cup 31 and places it on the conveying belt 11. The tableware on the conveying belt 11 is conveyed into the edge grinding machine 1 for edge grinding. When the tableware on the nearest adjusting assembly 23 to the feeding mechanical arm 3 is grabbed, the rotary motor 211 drives the rotating disc 22 to move another adjusting assembly 23 to the nearest position to the feeding mechanical arm 3, thereby continuing to feed.

[0032] When it is necessary to adjust the feeding device 2 to adapt to tableware of different sizes, the driving motor 222 is driven to rotate to make the driving disc 231 rotate. The driving disc 231 is matched with the positioning column 232 through the arc-shaped guide groove 233, so that the positioning column 232 can slide along the arc-shaped guide groove 233 when the driving disc 231 rotates, thereby realizing the position adjustment of the positioning column 232. The setting of the protruding part 2321 ensures that the positioning column 232 will not come off the arc-shaped guide groove 233 during sliding, enhancing the stability of the adjustment. The driving motor 222 is engaged with the protruding teeth 2311 on the driving disc 231 through the transmission wheel 2221, driving the driving disc 231 to rotate, and then driving the positioning column 232 to slide, completing the adjustment to adapt to tableware of different sizes.

[0033] Obviously, the above embodiments of the present application are merely examples for clearly illustrating the present application, and are not intended to limit the implementation modes of the present application. For those skilled in the art, other different forms of changes or variations can be made on the basis of the above description. Here, it is not necessary and also impossible to exhaust all the implementation modes. Any modification, equivalent replacement and improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application claims.

Claims

1. A slope type edger for automatic feeding and collecting materials, comprising an edger, a conveyor connected to the edger, characterized in that, A feeding device and a feeding mechanical arm are further arranged; The feeding device comprises a base, the base is rotatably provided with a rotating disc, a plurality of groups of adjusting assemblies are circumferentially arranged on the rotating disc, each group of the adjusting assemblies comprises a driving disc rotatably arranged on the rotating disc, a plurality of positioning columns are slidably arranged on the driving disc, a plurality of limiting grooves corresponding to the number of the positioning columns are circumferentially arranged on the rotating disc with the center of the driving disc as the center, and the positioning columns penetrate through the limiting grooves.

2. The automatic material feeding and collecting bevel edge grinding machine according to claim 1, characterized in that, A plurality of arc-shaped guide grooves are circumferentially arranged on the driving disc, the lower end side wall of the positioning column abuts against the inner wall of the arc-shaped guide groove, the positioning column is provided with a protruding part, and the width of the protruding part is greater than the width of the arc-shaped guide groove.

3. The automatic material feeding and collecting bevel edge grinding machine according to claim 1, characterized in that, The side wall of the driving disc is provided with a convex tooth, a driving motor is fixedly installed on the rotating disc, and the output end of the driving motor is provided with a transmission wheel engaged with the convex tooth.

4. The automatic material feeding and collecting bevel edge grinding machine according to claim 1, characterized in that, A rotating motor for rotating the rotating disc is arranged in the base.

5. The automatic material feeding and ramp edging machine according to claim 1, characterized in that, A rubber buffer sleeve is sleeved on the outer wall of the positioning column.

6. The automatic material feeding and ramp edging machine according to claim 1, characterized in that, A suction disc is installed at one end of the feeding mechanical arm, and the suction disc is communicated with a vacuum pump.

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