Rubber opening cutting device

Abstract

The utility model discloses a rubber mouth cutting device which comprises a material carrying assembly and a rubber mouth cutting assembly, the rubber mouth cutting assembly is located above the material carrying assembly, the material carrying assembly comprises a first driving piece and a material carrying disc which are connected, the first driving piece is used for driving the material carrying disc to move in the Y-axis direction, and the first driving piece is used for driving the material carrying disc to move in the Y-axis direction. The rubber opening cutting assembly comprises a second driving part, a third driving part and an abrasion cutting part which are sequentially connected, the second driving part is used for driving the third driving part and the abrasion cutting part to move in the X-axis direction, and the third driving part is used for driving the abrasion cutting part to move in the Z-axis direction. According to the rubber opening cutting device, the consistency of the grinding and cutting position, the grinding and cutting depth and the grinding and cutting angle of rubber opening cutting operation of each product is high, and the yield of rubber opening cutting of the products is high when the rubber opening cutting device is used for cutting the rubber openings of the products.

Description

Technical Field

[0001] The utility model relates to the technical field of rubber cutting ports, in particular to a rubber cutting port device. Background Art

[0002] An injection molded product is a workpiece formed by injection molding. Since there is an extra part at the gate position on the injection molded product during the forming process of the injection molded product, after the injection molded product is formed, it is necessary to remove the material at the gate position on the injection molded product. The existing method for cutting the gate is to use a single-station fixture to position and fix the product, and an operator manually controls a drilling machine to cut the gate structure on the injection molded product. The force application position, force application intensity, and grinding angle of each manual operation by the operator are different. Therefore, the grinding position, grinding depth, and grinding shape of the gate cut for each injection molded product are inconsistent, resulting in a high defective rate in the existing operation of cutting the gate of injection molded products. Summary of the Utility Model

[0003] The technical problem to be solved by the utility model is: to provide a rubber cutting port device to solve the problem of high defective rate existing in the existing rubber cutting port method.

[0004] To solve the above technical problem, the technical solution adopted by the utility model is: a rubber cutting port device, including a material loading component and a rubber cutting port component. The rubber cutting port component is located above the material loading component. The material loading component includes a first driving part and a material loading disk connected to each other. The first driving part is used to drive the material loading disk to move along the Y-axis direction. The rubber cutting port component includes a second driving part, a third driving part, and a grinding part connected in sequence. The second driving part is used to drive the third driving part and the grinding part to move along the X-axis direction. The third driving part is used to drive the grinding part to move along the Z-axis direction.

[0005] Further, this rubber cutting port device of the utility model includes at least two of the above-mentioned material loading components arranged in sequence along the X-axis direction.

[0006] Further, the grinding part includes a first motor and a grinding head. The grinding head is connected to the driving end of the first motor, and the first motor is used to drive the grinding head to rotate.

[0007] Further, the material loading component further includes a slide rail, and the material loading disk is slidably connected to the slide rail.

[0008] Further, it further includes a blanking component. The blanking component is located above the material loading component, and the blanking component and the rubber cutting port component are arranged in sequence along the Y-axis direction.

[0009] Further, the blanking assembly includes a fourth driving member, a fifth driving member and a blanking member connected in sequence. The fourth driving member is configured to drive the fifth driving member and the blanking member to move along the X-axis direction, and the fifth driving member is configured to drive the blanking member to move along the Z-axis direction.

[0010] Further, the blanking member includes a fixing plate and a suction nozzle. The fixing plate is connected to the fifth driving member, and the suction nozzle is disposed on the fixing plate.

[0011] Further, a plurality of positioning grooves arranged in an array are provided on the material loading tray, and the blanking member includes a plurality of suction nozzles that are respectively matched with the plurality of positioning grooves one by one.

[0012] Further, a control console is further included. The first driving member is disposed in the control console, and the material loading tray is slidably disposed on the top of the control console.

[0013] Further, the third driving member includes a second motor, a lead screw and a fixing seat. The second motor is connected to the lead screw to drive the lead screw to rotate. The fixing seat is in threaded connection with the lead screw, and the grinding and cutting member is disposed on the fixing seat.

[0014] The beneficial effects of the present utility model are as follows: The rubber cutting port device of the present utility model drives the positioning movement of the material loading tray and the grinding and cutting member through a plurality of driving mechanisms, which can improve the positioning accuracy between the material loading tray and the grinding and cutting member. The rubber cutting port device has a high consistency in the grinding and cutting position, grinding and cutting depth and grinding and cutting angle for each product during the rubber cutting port operation. The yield rate of using the rubber cutting port device to cut the rubber port of the product is high. Description of the Drawings

[0015] Figure 1 is a schematic structural view of the rubber cutting port device of the present utility model from one perspective in an embodiment;

[0016] Figure 2 is Figure 1 a perspective structural view of the rubber cutting port device shown in

[0017] Label Description:

[0018] 1. Material loading assembly; 11. First driving member; 12. Material loading tray; 121. Positioning groove; 13. Slide rail;

[0019] 2. Rubber cutting port assembly; 21. Second driving member; 22. Third driving member; 221. Second motor; 222. Lead screw; 223. Fixing seat; 23. Grinding and cutting member; 231. First motor; 232. Grinding and cutting head;

[0020] 3. Blanking component; 31. Fourth driving part; 32. Fifth driving part; 33. Blanking piece; 331. Fixed plate; 332. Suction nozzle;

[0021] 4. Control console. Detailed implementation manners

[0022] To describe in detail the technical content, achieved purpose and effects of the present utility model, the following is described in conjunction with the implementation manners and accompanied by drawings.

[0023] Please refer to Figure 1 and Figure 2 , the present utility model provides a rubber cutting port device, which includes a loading component 1 and a rubber cutting port component 2. The rubber cutting port component 2 is located above the loading component 1. The loading component 1 includes a first driving part 11 and a loading tray 12 connected to each other. The first driving part 11 is used to drive the loading tray 12 to move along the Y-axis direction. The rubber cutting port component 2 includes a second driving part 21, a third driving part 22 and a grinding and cutting part 23 connected in sequence. The second driving part 21 is used to drive the third driving part 22 and the grinding and cutting part 23 to move along the X-axis direction. The third driving part 22 is used to drive the grinding and cutting part 23 to move along the Z-axis direction.

[0024] It can be seen from the above description that the beneficial effect of the present utility model is that: this rubber cutting port device of the present utility model drives the positioning movement of the loading tray 12 and the grinding and cutting part 23 through multiple driving mechanisms, which can improve the positioning accuracy between the loading tray 12 and the grinding and cutting part 23. The rubber cutting port device has a high consistency in the grinding and cutting position, grinding and cutting depth and grinding and cutting angle for each product during the rubber cutting port operation. The yield rate of using this rubber cutting port device for rubber cutting port of products is high.

[0025] Furthermore, this rubber cutting port device of the present utility model includes at least two of the above-mentioned loading components 1 arranged in sequence along the X-axis direction.

[0026] It can be seen from the above description that this rubber cutting port device of the present utility model can improve the efficiency of the rubber cutting port operation by arranging multiple loading components 1. When one of the loading components 1 is performing the rubber cutting port operation, the operator can perform the feeding or blanking operation on other loading components 1 synchronously.

[0027] Furthermore, the grinding and cutting part 23 includes a first motor 231 and a grinding and cutting head 232. The grinding and cutting head 232 is connected to the driving end of the first motor 231. The first motor 231 is used to drive the grinding and cutting head 232 to rotate.

[0028] As described above, the rubber cutting port device of the present utility model drives the grinding and cutting head 232 to rotate through the first motor 231. The grinding and cutting head 232 grinds the rubber port on the product to play the role of grinding and cutting the rubber port. By grinding the rubber port on the product with the grinding and cutting head 232, the rubber port position of the product can be made relatively smooth, so as to eliminate the grinding process of the rubber port position of the product.

[0029] Further, the loading component 1 further includes a slide rail 13, and the loading tray 12 is slidably connected to the slide rail 13.

[0030] As described above, the loading tray 12 slides along the extension direction of the slide rail 13, which makes the movement of the loading tray 12 more stable and smooth, and is beneficial to improving the positioning accuracy of the loading tray 12 during movement.

[0031] Further, it further includes a blanking component 3. The blanking component 3 is located above the loading component 1, and the blanking component 3 and the rubber cutting port component 2 are arranged in sequence along the Y-axis direction.

[0032] Further, the blanking component 3 includes a fourth driving member 31, a fifth driving member 32 and a blanking member 33 connected in sequence. The fourth driving member 31 is used to drive the fifth driving member 32 and the blanking member 33 to move along the X-axis direction, and the fifth driving member 32 is used to drive the blanking member 33 to move along the Z-axis direction.

[0033] As described above, the rubber cutting port device of the present utility model can achieve automatic blanking through the blanking component 3, so as to improve the automation degree and processing efficiency of the rubber cutting port device.

[0034] Further, the blanking member 33 includes a fixing plate 331 and a suction nozzle 332. The fixing plate 331 is connected to the fifth driving member 32, and the suction nozzle 332 is arranged on the fixing plate 331.

[0035] As described above, the blanking component 3 generates negative pressure on the product through the suction nozzle 332 to remove the product from the loading tray 12.

[0036] Further, a plurality of positioning grooves 121 arranged in an array are provided on the loading tray 12, and the blanking member 33 includes a plurality of suction nozzles 332 that are respectively matched with the plurality of positioning grooves 121 one by one.

[0037] As described above, the loading tray 12 of the rubber cutting port device of the present utility model can place a plurality of products at the same time, so as to improve the efficiency of cutting the rubber port of the products by the device.

[0038] Further, it further includes a control console 4. The first driving member 11 is arranged in the control console 4, and the loading tray 12 is slidably arranged on the top of the control console 4.

[0039] As can be seen from the above description, the operator can control the operation of the rubber cutting port device through the console 4, and the first driving member 11 is arranged in the console 4. The console 4 can protect the first driving member 11 and reduce the probability of the first driving member 11 failing.

[0040] Furthermore, the third driving member 22 includes a second motor 221, a lead screw 222 and a fixed seat 223. The second motor 221 is connected to the lead screw 222 to drive the lead screw 222 to rotate. The fixed seat 223 is threadedly connected to the lead screw 222, and the grinding and cutting member 23 is arranged on the fixed seat 223.

[0041] As can be seen from the above description, the third driving member 22 is a lead screw 222 driving mechanism with high driving stroke accuracy. Therefore, the grinding and cutting depth accuracy of the rubber cutting port of the product by the rubber cutting port device provided by the present utility model is high, and the yield rate of the rubber cutting port of this rubber cutting port device is high.

[0042] Embodiment 1

[0043] Please refer to Figures 1 to 2 , Embodiment 1 of the present utility model is: providing a rubber cutting port device, including a material loading component 1, a rubber cutting port component 2, a blanking component 3 and a console 4. Refer to Figure 1 It can be easily seen that in this embodiment, the rubber cutting port component 2 is arranged on the console 4. Both the rubber cutting port component 2 and the blanking component 3 are located above the material loading component 1, and the blanking component 3 and the rubber cutting port component 2 are arranged in sequence along the Y-axis direction.

[0044] Specifically, in this embodiment, the material loading component 1 includes a first driving member 11 and a material loading tray 12 connected to each other. The first driving member 11 is used to drive the material loading tray 12 to move along the Y-axis direction; the rubber cutting port component 2 includes a second driving member 21, a third driving member 22 and a grinding and cutting member 23 connected in sequence. The second driving member 21 is used to drive the third driving member 22 and the grinding and cutting member 23 to move along the X-axis direction, and the third driving member 22 is used to drive the grinding and cutting member 23 to move along the Z-axis direction; the blanking component 3 includes a fourth driving member 31, a fifth driving member 32 and a blanking member 33 connected in sequence. The fourth driving member 31 is used to drive the fifth driving member 32 and the blanking member 33 to move along the X-axis direction, and the fifth driving member 32 is used to drive the blanking member 33 to move along the Z-axis direction.

[0045] In this embodiment, a positioning groove 121 is provided on the material loading tray 12 to accurately position the product. The first driving component can drive the material loading tray 12 to move in the Y-axis direction, and the second driving component can drive the grinding and cutting member 23 to move in the X-axis direction. Therefore, under the combined driving action of the first driving member 11 and the second driving member 21, the grinding and cutting member 23 and the material loading tray 12 can move relative to each other to a position where the projection of the grinding and cutting member 23 on the X-Y plane coincides with the preset rubber cutting port station of the material loading tray 12, with high positioning accuracy. Then, the third driving member 22 drives the grinding and cutting member 23 to move a preset stroke distance in the Z-axis direction, so that the grinding and cutting member 23 approaches the material loading tray 12 and grinds and removes the rubber port of the product on the material loading tray 12. In this embodiment, the material loading tray 12 and the grinding and cutting member 23 of this rubber cutting port device can be accurately positioned and moved. The rubber cutting port device has high consistency in the grinding position, grinding depth, and grinding angle for each product during the rubber cutting port operation. Applying this rubber cutting port device to cut the rubber port of the product results in a high yield rate.

[0046] It can be easily seen from Figure 1 that in this rubber cutting port device provided in this embodiment, two material loading components 1 are arranged in sequence along the X-axis direction. Therefore, in this rubber cutting port device provided in this embodiment, the grinding and cutting member 23 can reciprocate above the two material loading components 1 in the X-axis direction, so that the grinding and cutting member 23 can perform rubber cutting port operations on the products on the two material loading components respectively. The two material loading components 1 can alternately perform loading and rubber cutting port operations. Specifically, when one of the material loading components 1 is performing rubber cutting port, the other material loading component 1 can move to directly below the unloading component 3 in the Y-axis direction for unloading or move to the loading station for loading, which can improve the efficiency of this rubber cutting port device.

[0047] Please refer to Figure 2 It can be seen that in this embodiment, the grinding and cutting member 23 includes a first motor 231 and a grinding and cutting head 232. The grinding and cutting head 232 is connected to the driving end of the first motor 231, and the first motor 231 is used to drive the grinding and cutting head 232 to rotate. In this embodiment, the first motor 231 drives the die cutting head to rotate, and the rubber port on the product is removed by grinding and cutting. Compared with the method of removing the rubber port on the product by cutting, this rubber cutting port device in this embodiment can eliminate the grinding process at the rubber port position of the product after removing the rubber port of the product.

[0048] Please further refer to Figure 2 that in this embodiment, the material loading component 1 further includes a slide rail 13 provided on the top of the control console 4. The material loading tray 12 is slidably connected to the slide rail 13, and the slide rail 13 can improve the smoothness of the movement of the material loading tray 12, thereby improving the positioning accuracy of the material loading tray 12 during the positioning movement under the driving action of the first driving member 11.

[0049] Please continue to refer to Figure 2, in this embodiment, the blanking member 33 includes a fixing plate 331 and a suction nozzle 332. The fixing plate 331 is connected to the fifth driving member 32, and the suction nozzle 332 is provided on the fixing plate 331. Specifically, a plurality of positioning grooves 121 arranged in an array are provided on the material loading tray 12, and the blanking member 33 includes a plurality of suction nozzles 332 that are respectively matched with the plurality of positioning grooves 121.

[0050] In order to ensure high accuracy of the stroke of the third driving member 22 driving the grinding and cutting member 23 to move in the Z-axis direction, in this embodiment, the third driving member 22 is specifically a lead screw 222 driving mechanism. Specifically, the third driving member 22 includes a second motor 221, a lead screw 222, and a fixing seat 223. The second motor 221 is connected to the lead screw 222 to drive the lead screw 222 to rotate. The fixing seat 223 is threadedly connected to the lead screw 222, and the grinding and cutting member 23 is provided on the fixing seat 223. Correspondingly, the first driving member 11, the second driving member 21, the fourth driving member 31, and the fifth driving member 32 can also adopt a lead screw 222 driving mechanism such as the third driving member 22 to achieve the driving function.

[0051] Of course, the above-mentioned first driving member 11, second driving member 21, third driving member 22, fourth driving member 31, and fifth driving member 32 can also be replaced with other driving devices such as air cylinders and linear driving mechanisms.

[0052] In summary, this rubber cutting port device of the present utility model drives the positioning movement of the material loading tray 12 and the grinding and cutting member 23 through multiple driving mechanisms, which can improve the positioning accuracy between the material loading tray 12 and the grinding and cutting member 23. The rubber cutting port device has high consistency in the grinding position, grinding depth, and grinding angle for each product during the rubber cutting port operation, and the yield rate of using this rubber cutting port device for rubber cutting of products is high.

[0053] The above description is only an embodiment of the present utility model, and thus does not limit the patent scope of the present utility model. Any equivalent transformation made using the content of the specification and drawings of the present utility model, or directly or indirectly applied in related technical fields, shall be equally included in the patent protection scope of the present utility model.

Claims

1. A rubber cutting device, characterized in that: It includes a material carrying component and a glue cutting port component, wherein the glue cutting port component is located above the material carrying component, the material carrying component includes a first driving component and a material carrying plate connected to each other, the first driving component is used to drive the material carrying plate to move along the Y-axis direction, the glue cutting port component includes a second driving component, a third driving component and a grinding component connected to each other in sequence, the second driving component is used to drive the third driving component and the grinding component to move along the X-axis direction, and the third driving component is used to drive the grinding component to move along the Z-axis direction.

2. The rubber cutting device according to claim 1, characterized in that: It comprises at least two material loading assemblies which are sequentially arranged along the X-axis direction.

3. The rubber cutting device according to claim 1, characterized in that: The grinding and cutting member includes a first motor and a grinding and cutting head. The grinding and cutting head is connected to the driving end of the first motor. The first motor is used to drive the grinding and cutting head to rotate.

4. The rubber cutting device according to claim 1, characterized in that: The material loading assembly further comprises a slide rail, and the material loading tray is slidably connected to the slide rail.

5. The rubber cutting device according to claim 1, characterized in that: It also includes a material unloading component, which is located above the material loading component, and the material unloading component and the glue cutting port component are arranged in sequence along the Y-axis direction.

6. The rubber cutting device according to claim 5, characterized in that: The blanking component includes a fourth driving member, a fifth driving member and a blanking member which are connected in sequence, the fourth driving member is used to drive the fifth driving member and the blanking member to move along the X-axis direction, and the fifth driving member is used to drive the blanking member to move along the Z-axis direction.

7. The rubber cutting device according to claim 6, characterized in that: The unloading member comprises a fixing plate and a suction nozzle, the fixing plate is connected to the fifth driving member, and the suction nozzle is arranged on the fixing plate.

8. The rubber cutting device according to claim 7, characterized in that: The material loading tray is provided with a plurality of positioning grooves arranged in an array, and the material unloading member includes a plurality of suction nozzles matched one by one with the plurality of positioning grooves.

9. The rubber cutting device according to claim 1, characterized in that: It also includes a console, in which the first driving member is arranged, and the loading tray is slidably arranged on the top of the console.

10. The rubber cutting device according to claim 1, characterized in that: The third driving member includes a second motor, a screw and a fixing seat. The second motor is connected to the screw to drive the screw to rotate. The fixing seat is threadedly connected to the screw, and the grinding member is arranged on the fixing seat.

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