Automatic cutting and moving-out mechanism for cylindrical celadon material

Abstract

The automatic cutting and moving-out mechanism for the celadon cylindrical materials comprises a rack, a left horizontal supporting plate is fixed to the top face of a left plate part of a top plate of the rack, and a right horizontal plate is arranged above a right plate part of the top plate of the rack; horizontal extending parts extending forwards or backwards are formed on the front side wall and the rear side wall of the right plate part of the top plate of the rack, and the right horizontal plate is located over the horizontal extending parts of the middle part and the rear part of the right plate part of the top plate of the rack; according to the screw extruder, extruded cylindrical materials can be automatically cut off, cut-off parts can be moved out, meanwhile, newly conveyed cylindrical materials are received, continuous cutting can be achieved, the cut-off parts are moved out, manual taking is facilitated, one device can be matched with two operators for material receiving, the extrusion speed of the screw extruder can be increased, and the production efficiency of the screw extruder is improved. And the production efficiency is greatly improved.

Description

Technical field:

[0001] The utility model relates to the technical field of celadon processing equipment, and more specifically to an automatic cutting and removing mechanism for celadon cylindrical materials. Background technology:

[0002] The mud used in existing celadon is firstly made by repeatedly pounding the clay to loosen it, then adding the fired purple gold soil to form an off-white color, pounding it, and then pouring it into a blender and mixing it with clean water. The mixed mud and water are then purified and precipitated to remove large particles of impurities, and then the mud and water are dehydrated to form cakes. After that, the cakes are put into a grinder and crushed, and then extruded into cylindrical shapes through a screw extruder.

[0003] After extrusion, it will be on the top plate of the material receiving rack. It needs to be manually cut with a steel wire strip to form a cylindrical material. Then, it can be carried away and placed in the corresponding position for subsequent use. The existing cutting is done manually, which is inefficient and has poor effect. One cutting device can only be operated by one operator. Therefore, the extrusion speed of the screw extruder needs to be reduced to accommodate single-person operation, which greatly reduces production efficiency. Utility model content:

[0004] The purpose of the utility model is to overcome the deficiencies of the prior art and provide a mechanism for automatically cutting and removing celadon cylindrical materials, which can automatically cut off the extruded cylindrical materials and remove the cut parts. At the same time, it receives newly delivered cylindrical materials, can achieve continuous cutting, and the cut parts are removed for easy manual picking. One device can be used with two operators to receive the materials, so that the extrusion speed of the screw extruder does not need to be reduced, thereby greatly improving production efficiency.

[0005] The solution of the utility model to solve the technical problem is:

[0006] A mechanism for automatically cutting and removing celadon cylindrical material comprises a frame, wherein a left horizontal support plate is fixed to the top surface of the left plate portion of the frame top plate, a right horizontal plate is provided above the right plate portion of the frame top plate, a front side wall and a rear side wall of the right plate portion of the frame top plate are both formed with horizontal extensions extending forward or backward, and the right horizontal plate is located directly above the horizontal extensions in the middle and rear portions of the right plate portion of the frame top plate;

[0007] A forward and backward moving mechanism is installed on the top surface of the right plate portion of the top plate of the frame, and the top surface of the moving block of the forward and backward moving mechanism is fixed on the bottom surface of the right horizontal plate;

[0008] Side support plates are fixed on the front and rear side walls of the right part of the left plate part of the top plate of the frame, the upper top plate is fixed on the top surfaces of the two side support plates, a lifting cylinder is fixed on the middle part of the top surface of the upper top plate, the bottom end of the push rod of the lifting cylinder extends out of the bottom surface of the upper top plate and is fixed with the lifting plate, the bottom surface of the lifting plate is fixed with a lower cutting frame, and a cutting strip extending forward and backward is fixed to the lower part of the lower cutting frame, and the cutting strip faces the top surface of the right part of the left horizontal support plate.

[0009] The lower cutting frame includes a front-to-rear extending connecting rod fixed to the bottom surface of the lifting plate, and vertical extending rods are fixed to the front and rear bottom surfaces of the connecting rod. The two ends of the cutting strip are fixed to the lower parts of the two vertical extending rods.

[0010] The right portion of the upper top plate extends to the right, and a lifting cylinder is fixed to the middle of the top surface of the right portion.

[0011] The forward and backward moving mechanism includes a front and rear fixed plate fixed to the middle part of the bottom surface of the right plate portion of the top plate of the frame, and the two ends of the adjusting screw extending forward and backward are movably connected to the two fixed plates through bearings. A moving servo motor is fixed to the outer wall of one of the fixed plates, and the moving servo motor drives the adjusting screw to rotate. The moving block is screwed on the adjusting screw, and the top of the moving block extends out of the middle through groove extending forward and backward formed in the middle part of the right plate portion of the top plate of the frame.

[0012] Two guide rails extending forward and backward are fixed to the top surface of the right plate portion of the top plate of the frame, and the front and rear ends of the two guide rails extend to the outer ends of the two horizontal extension portions. A plurality of guide sliders are fixed to the bottom surface of the right horizontal plate, and the guide rails are inserted into the guide grooves formed in the middle of the bottom surfaces of the corresponding guide sliders.

[0013] A sensing block is fixed to the upper left side wall of the moving block, and proximity switches are fixed to the front and rear of the middle part of the right plate portion of the top plate of the frame, and the sensing ends of the proximity switches correspond to the sensing blocks.

[0014] A fixed beam extending forward and backward is fixed to the middle of the right part between the two side support plates, a second proximity switch is fixed to the middle of the fixed beam, and the sensing end of the second proximity switch corresponds to the left side wall of the lifting plate.

[0015] When the bottoms of the two vertical extension rods are lowered, they are located outside the front and rear sides of the left plate portion of the top plate of the rack, and the distance between the two vertical extension rods is greater than the distance between the front and rear side walls of the left plate portion of the top plate of the rack;

[0016] The top surface of the left plate portion of the top plate of the frame is higher than the top surface of the right plate portion of the top plate of the frame.

[0017] The outstanding effects of the utility model are:

[0018] Compared with the existing technology, it can automatically cut the extruded cylindrical material and remove the cut part. At the same time, it can receive the newly delivered cylindrical material to achieve continuous cutting, and the cut part is removed for easy manual picking up. Moreover, when the material is picked up manually, it can continue to receive and cut the material. It can use one device to cooperate with two operators to receive the material, so that the extrusion speed of the screw extruder does not need to be slowed down, which greatly improves the production efficiency. Description of the drawings:

[0019] Figure 1 It is a partial cross-sectional view of the utility model;

[0020] Figure 2 yes Figure 1 A partial enlarged view of

[0021] Figure 3 It is a partial top view of the rack;

[0022] Figure 4 It is a schematic diagram of the local structure of the side support plate and the upper top plate. Specific implementation method:

[0023] For example, see Figures 1 to 4 As shown, a mechanism for automatically cutting and removing celadon cylindrical material includes a frame 10. A left horizontal support plate 11 is fixed to the top surface of the left plate portion of the top plate of the frame 10. A right horizontal plate 20 is provided above the right plate portion of the top plate of the frame 10. The front and rear side walls of the right plate portion of the top plate of the frame 10 are both formed with horizontal extensions extending forward or backward. The right horizontal plate 20 is located directly above the horizontal extensions in the middle and rear portions of the right plate portion of the top plate of the frame 10.

[0024] The top surface of the left plate portion of the top plate of the frame 10 is higher than the top surface of the right plate portion of the top plate of the frame 10. The top surface of the left horizontal support plate 11 and the top surface of the right horizontal plate 20 are on the same horizontal plane.

[0025] Furthermore, a forward and backward moving mechanism 30 is installed on the top surface of the right plate portion of the top plate of the frame 10, and the top surface of the moving block 31 of the forward and backward moving mechanism 30 is fixed to the bottom surface of the right horizontal plate 20;

[0026] The front-rear moving mechanism 30 includes a front and rear fixed plate 32 fixed to the middle part of the bottom surface of the right plate portion of the top plate of the frame 10, and the two ends of the adjusting screw 33 extending forward and backward are movably connected to the two fixed plates 32 through bearings. A moving servo motor 34 is fixed to the outer wall of one of the fixed plates 32, and the output shaft of the moving servo motor 34 is a spline shaft, which is inserted into the spline hole at one end of the adjusting screw 33 and drives the adjusting screw 33 to rotate. The moving block 31 is screwed on the adjusting screw 33, and the top of the moving block 31 extends out of the middle through groove 19 extending forward and backward formed in the middle part of the right plate portion of the top plate of the frame 10.

[0027] Furthermore, side support plates 12 are fixed to the front and rear side walls of the right portion of the left plate portion of the top plate of the frame 10, an upper plate 13 is fixed to the top surfaces of the two side support plates 12, and the right portion of the upper plate 13 extends rearward and extends out of the right side walls of the two side support plates 12;

[0028] A lifting cylinder 14 is fixed to the middle of the top surface of the right part of the upper top plate 13, and the bottom end of the push rod of the lifting cylinder 14 extends out of the bottom surface of the upper top plate 13 and is fixed to a lifting plate 15. The bottom surface of the lifting plate 15 is fixed to a lower cutting frame 40, and a cutting strip 41 extending forward and backward is fixed to the lower part of the lower cutting frame 40, and the cutting strip 41 faces the top surface of the right part of the left horizontal support plate 11.

[0029] A plurality of vertical guide rods 1 are fixed to the top surface of the lifting plate 15 , and the vertical guide rods 1 are inserted into the corresponding vertical through holes formed on the upper top plate 13 . A guide sleeve is fixed on the inner side wall of the vertical through hole, and the vertical guide rods 1 are inserted into the corresponding guide sleeve.

[0030] Furthermore, the lower cutting frame 40 includes connecting rods extending forward and backward fixed to the bottom surface of the lifting plate 15, and vertical extension rods are fixed to the bottom surfaces of the front and rear parts of the connecting rods, and the two ends of the cutting strip 41 are fixed to the lower parts of the two vertical extension rods.

[0031] The cutting strip 41 is a steel wire strip.

[0032] When the bottoms of the two vertical extension rods are lowered, they will be located outside the front and rear sides of the left plate portion of the top plate of the rack 10, and the distance between the two vertical extension rods is greater than the distance between the front and rear side walls of the left plate portion of the top plate of the rack 10.

[0033] Furthermore, two guide rails 2 extending forward and backward are fixed to the top surface of the right plate portion of the top plate of the frame 10, and the front and rear ends of the two guide rails 2 extend to the outer ends of the two horizontal extensions. A plurality of guide sliders 21 are fixed to the bottom surface of the right horizontal plate 20, and the guide rails 2 are inserted into the guide grooves formed in the middle of the bottom surfaces of the corresponding guide sliders 21.

[0034] A sensing block 311 is fixed to the upper left side wall of the moving block 31 , and proximity switches 3 are fixed to the front and rear of the middle portion of the right plate portion of the top plate of the rack 10 , and the sensing end of the proximity switch 3 corresponds to the sensing block 311 .

[0035] A fixed beam 18 extending forward and backward is fixed to the middle of the right part between the two side support plates 12 , and a second proximity switch 4 is fixed to the middle of the fixed beam 18 . The sensing end of the second proximity switch 4 corresponds to the left side wall of the lifting plate 15 .

[0036] All electrical components in this embodiment are electrically connected to the control host through electrical connecting lines. The control host is a conventional structure and will not be described in detail here. The air pump, control valve and other electrical components of the pneumatic system connected to the lifting cylinder 14 of this embodiment are also electrically connected to the control host through electrical connecting lines and are controlled by the control host. They are all conventional control structures and will not be described in detail here.

[0037] When this embodiment is in use, the frame 10 is installed at the discharge port of the screw extruder, and the top surface of the left horizontal support plate 11 of the top plate of the frame 10 is lower than the bottom end of the discharge port of the screw extruder;

[0038] During use, the discharge port of the screw extruder extrude a cylindrical material, and the cylindrical material moves all the way to the right. When it is just extruded, the end portion needs to be cut off first. This portion can be cut off manually, and this portion is not used. Then, the extrusion continues. Since the speed at which the discharge port of the screw extruder extrude the cylindrical material is constant, the cutting bar 41 is manually controlled to descend and cut for several times, and timing is performed, so that it is possible to understand how long it takes to cut. After the data is measured, the data can be input into the control host, and the automatic control operation can be achieved through the control host.

[0039] When the right end of the cylindrical material is transported to the designated position on the right side of the right horizontal plate 20, at this time, the time set by the control host has just arrived, the control host controls the screw extruder to stop, and pushes the push rod of the lifting cylinder 14 to lower the cutting strip 41 to cut the cylindrical material. After the cutting is completed, the mobile servo motor 34 is immediately operated to move the right horizontal plate 20 forward or backward (when the cylindrical material cut off at this time is above the front of the right horizontal plate 20, the right horizontal plate 20 moves forward so that the rear of the right horizontal plate 20 faces the left horizontal support plate 11, and the subsequent extruded material can be connected, otherwise it will run in the opposite direction). At this time, the right horizontal plate 20 is placed on the left horizontal plate 20. The part with the cut cylindrical material is placed on the side, so the material can be taken manually, and the other part of the right horizontal plate 20 will face the left horizontal support plate 11. At this time, the push rod of the lifting cylinder 14 retracts, the cutting strip 41 returns to its position, and the screw extruder runs immediately and continues to extrude. At this time, the extruded material will reach the corresponding part of the right horizontal plate 20 at this time, and the cutting process can continue. At this time, the cut right horizontal plate 20 needs to be moved in the other direction, and the operator on the other side can take the material. This equipment has high processing efficiency, and can be equipped with two operators to continuously take materials, so that the extrusion speed of the screw extruder can be increased, the production efficiency is improved, and the use effect is good.

[0040] Among them, in order to ensure that the cylindrical material can move normally on the top surface of the left horizontal support plate 11 and the right horizontal plate 20, the top surface of the left horizontal support plate 11 and the right horizontal plate 20 needs to be smooth, and steel plates with smooth top surfaces or some other material plates with smooth surfaces can be used.

[0041] Finally, it should be noted that the above embodiments are merely representative examples of the present invention. Obviously, the present invention is not limited to the above embodiments and is susceptible to numerous variations. Any simple modifications, equivalent variations, and modifications to the above embodiments based on the technical essence of the present invention shall be deemed to fall within the scope of protection of the present invention.

Claims

1. A mechanism for automatically cutting and removing celadon cylindrical material, comprising a frame (10), characterized in that: A left horizontal support plate (11) is fixed to the top surface of the left plate portion of the top plate of the frame (10), a right horizontal plate (20) is provided above the right plate portion of the top plate of the frame (10), and the front side wall and the rear side wall of the right plate portion of the top plate of the frame (10) are both formed with horizontal extensions extending forward or backward, and the right horizontal plate (20) is located directly above the middle and rear horizontal extensions of the right plate portion of the top plate of the frame (10); A front-to-back moving mechanism (30) is installed on the top surface of the right plate portion of the top plate of the frame (10), and the top surface of the moving block (31) of the front-to-back moving mechanism (30) is fixed on the bottom surface of the right horizontal plate (20); Side support plates (12) are fixed on the front side wall and the rear side wall of the right part of the left plate part of the top plate of the frame (10), the upper top plate (13) is fixed on the top surfaces of the two side support plates (12), a lifting cylinder (14) is fixed on the middle part of the top surface of the upper top plate (13), the bottom end of the push rod of the lifting cylinder (14) extends out of the bottom surface of the upper top plate (13) and is fixed with a lifting plate (15), the bottom surface of the lifting plate (15) is fixed with a lower cutting frame (40), and a cutting strip (41) extending forward and backward is fixed to the lower part of the lower cutting frame (40), and the cutting strip (41) faces the top surface of the right part of the left horizontal support plate (11).

2. The automatic cutting and removing mechanism for celadon cylindrical material according to claim 1, characterized in that: The top surface of the left horizontal support plate (11) and the top surface of the right horizontal plate (20) are on the same horizontal plane.

3. The automatic cutting and removing mechanism for celadon cylindrical material according to claim 1, characterized in that: A plurality of vertical guide rods (1) are fixed to the top surface of the lifting plate (15), and the vertical guide rods (1) are inserted into corresponding vertical through holes formed on the upper top plate (13).

4. The automatic cutting and removing mechanism for celadon cylindrical material according to claim 1, characterized in that: The lower cutting frame (40) includes connecting rods extending forward and backward fixed to the bottom surface of the lifting plate (15), vertical extension rods are fixed to the bottom surfaces of the front and rear parts of the connecting rods, and the two ends of the cutting strip (41) are fixed to the lower parts of the two vertical extension rods.

5. The automatic cutting and removing mechanism for celadon cylindrical material according to claim 1, characterized in that: The cutting strip (41) is a steel wire strip.

6. The automatic cutting and removing mechanism for celadon cylindrical material according to claim 4, characterized in that: The right portion of the upper top plate (13) extends rightward, and a lifting cylinder (14) is fixed to the middle of the top surface of the right portion.

7. The automatic cutting and removing mechanism for celadon cylindrical material according to claim 1, characterized in that: The front-back moving mechanism (30) comprises a front and rear fixed plate (32) fixed to the middle of the bottom surface of the right plate portion of the top plate of the frame (10), two ends of the front-back extending adjusting screw (33) are movably connected to the two fixed plates (32) through bearings, a moving servo motor (34) is fixed to the outer wall of one of the fixed plates (32), and the moving servo motor (34) drives the adjusting screw (33) to rotate, and the moving block (31) is screwed to the adjusting screw (33), and the top of the moving block (31) extends out of the front-back extending middle through slot (19) formed in the middle of the right plate portion of the top plate of the frame (10).

8. The automatic cutting and removing mechanism for celadon cylindrical material according to claim 1, characterized in that: Two guide rails (2) extending forward and backward are fixed to the top surface of the right plate portion of the top plate of the frame (10), and the front and rear ends of the two guide rails (2) extend to the outer ends of the two horizontal extension portions. A plurality of guide sliders (21) are fixed to the bottom surface of the right horizontal plate (20), and the guide rails (2) are inserted into guide grooves formed in the middle of the bottom surfaces of the corresponding guide sliders (21).

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