Forming and punching mechanism for plastic ice cream supporting box

Abstract

The utility model discloses a plastic ice cream supporting box forming and punching mechanism which comprises a machine table, a supporting plate, a first guide column, a positioning table, a stand column, a punching cutter set, a supporting cushion block, an outer feeler lever, a touch switch, a second guide rod, a spring, a limiting sleeve, a switch base and a control module. The four stand columns are distributed in a rectangular mode and fixedly installed on the top of the supporting plate, the punching cutter set is fixedly installed on the stand columns, and the four first guide columns are distributed in a rectangular mode, and the upper ends and the lower ends are fixedly connected with the supporting plate and the machine table respectively. According to the forming and punching mechanism, the outer feeler lever is controlled to float through the spring, and the supporting state of the plastic ice cream supporting box is monitored in real time in cooperation with the touch switch and the control module, so that the problem that defective products appear in punching due to the fact that the position of the plastic ice cream supporting box deviates is solved, the product forming and punching qualification rate is increased, and material waste is avoided.

Description

TECHNICAL FIELD

[0001] The utility model belongs to ice cream support box generation technical field, especially, it is related to a kind of plastic ice cream support box forming punching mechanism. BACKGROUND

[0002] When plastic ice cream support box is punched, its punching edge is positioned by pressing and fitting with punch tool holder and support plate, then support pad is embedded into the recess of plastic ice cream support box, to form lifting support to improve the precision of product forming punching, and after forming punching operation is completed, under the lifting action of support pad, it is convenient for negative pressure suction cup to grab and unload plastic ice cream support box processed, the existing forming punching mechanism detects the punching forming quality of plastic ice cream support box by subsequent collection and stacking personnel, judges whether forming punching mechanism operation is normal, when subsequent collection and stacking personnel appear temporary off-duty, forming punching mechanism operation is abnormal, then it will lead to forming punching waste problem, further affect generation progress, and increase material production cost. SUMMARY

[0003] The utility model provides an institution that can carry out real-time monitoring feedback to the position precision of plastic ice cream support box forming punching operation.

[0004] In order to solve the above technical problem, the present application is realized by the following technical scheme: a plastic ice cream support box forming punching mechanism, including machine table, support plate, first guide column, positioning table, stand column, punch tool group, support pad, outer touch rod, touch switch, second guide rod, spring, limit sleeve, switch seat and control module, the support plate is fixedly installed on the top of machine table, four stand columns are fixedly installed on the top of support plate in rectangular distribution, the punch tool group is fixedly installed on stand column, four first guide columns are fixedly connected with support plate and machine table respectively at upper and lower ends in rectangular distribution, the positioning table is slidably sleeved on first guide column, the support pad is fixedly installed on the top surface of positioning table in linear distribution, the support pad is internally provided with first containing groove, four outer touch rods are slidably installed in the four corners of support pad, four switch seats are fixedly installed in first containing groove, the touch switch is fixedly installed in switch seat, the second guide rod is slidably installed in support pad at upper end, and the upper end of second guide rod is fixedly connected with outer touch rod, the lower end of second guide rod is slidably installed in switch seat, the limit sleeve is fixedly sleeved on second guide rod, the spring is sleeved on second guide rod, the upper and lower ends of spring are respectively applied on limit sleeve and switch seat, the touch switch is connected to control module by circuit, the cylinder body of telescopic cylinder is fixedly installed on machine table, and the piston rod of telescopic cylinder is fixedly connected with positioning table.

[0005] As preferred, the bottom of the second guide rod is fixedly provided with switch contact matched with the touch switch.

[0006] As preferred, the left side of the machine table is also fixedly provided with a material guiding support table.

[0007] As preferred, the top surface of the limiting sleeve is fixedly embedded with an anti-collision rubber sleeve.

[0008] Compared with the prior art, the beneficial effects of the present application are as follows: the forming and punching mechanism of the present application controls the floating of the outer touch rod through a spring, and cooperates with a touch switch and a control module to monitor the support state of the plastic ice cream holder in real time, so as to avoid the problem that the punching produces defective products due to the position deviation of the plastic ice cream holder, and thus improves the qualified rate of product forming and punching and avoids material waste. BRIEF DESCRIPTION OF DRAWINGS

[0009] The present application will be further described below in combination with the drawings.

[0010] Figure 1 is a schematic view of the internal structure of the present application.

[0011] Figure 2 is Figure 1 is a schematic view of the enlarged structure of M of the present application. DETAILED DESCRIPTION

[0012] The present application will be further described below in combination with the drawings.

[0013] As Figure 1 and Figure 2The plastic ice cream box forming and punching mechanism shown comprises a machine table 1, a supporting plate 2, four first guide columns 3, a positioning table 4, four vertical columns 6, a punching tool set 7, supporting pads 8, outer touch rods 82, touch switches 83, a second guide rod 9, a spring 91, a limiting sleeve 92, switch seats 10 and a control module, the supporting plate 2 is fixedly installed on the top of the machine table 1, the four vertical columns 6 are fixedly installed in a rectangular distribution on the top of the supporting plate 2, the punching tool set 7 is fixedly installed on the vertical columns 6, the four first guide columns 3 are fixedly connected with the supporting plate 2 and the machine table 1 at the upper and lower ends respectively in a rectangular distribution, the positioning table 4 is slidingly sleeved and installed on the first guide columns 3, the supporting pads 8 are fixedly installed in a linear distribution on the top surface of the positioning table 4, the supporting pads 8 are provided with first containing grooves 80 in the interiors, the four outer touch rods 82 are slidingly installed in the interiors of the four corners of the supporting pads 8, the four switch seats 10 are fixedly installed in the first containing grooves 80, the touch switches 83 are fixedly installed in the switch seats 10, the second guide rod 9 is slidingly installed at the upper end in the supporting pads 8 and is fixedly connected with the outer touch rods 82 at the upper end, the second guide rod 9 is slidingly installed at the lower end in the switch seats 10, the limiting sleeve 92 is fixedly sleeved and installed on the second guide rod 9, the spring 91 is sleeved and installed on the second guide rod 9, the spring 91 acts on the limiting sleeve 92 and the switch seat 10 at the upper and lower ends respectively, the touch switches 83 are connected to the control module through an electric circuit, the cylinder body of the telescopic cylinder 101 is fixedly installed on the machine table 1, the piston rod of the telescopic cylinder 101 is fixedly connected with the positioning table 4, a guide sleeve 41 is fixedly installed on the positioning table 4, and the guide sleeve 41 is slidingly sleeved and installed on the second guide rod 9, so that the straightness of the positioning table 4 during upward and downward movement is improved.

[0014] The second guide rod 9 is provided with a switch contact 90 at the bottom, which cooperates with the touch switch 83, the area of the switch contact 90 is larger than the sectional area of the second guide rod 9, and the switch contact 90 can better contact and press the touch switch 83 to generate an electric signal.

[0015] A material guiding and supporting table 5 is also fixedly installed on the left side of the machine table 1 to support the plastic ice cream box and avoid the plastic ice cream box from being suspended and folded to cause creases during transmission.

[0016] An anti-collision rubber sleeve is fixedly embedded and installed on the top surface of the limiting sleeve 92, which can avoid the rigid collision between the limiting sleeve 92 and the supporting pad 8 to generate noise.

[0017] After the plastic ice cream box is moved to the punching position, the piston rod of the telescopic pneumatic cylinder 101 is extended to push the positioning table 4 and the supporting pad 8 to move upward along the first guide column 3. When the supporting pad 8 is completely embedded into the groove of the plastic ice cream box, the outer contact rods 82 at the four corners of the supporting pad 8 overcome the elastic force of the springs 91 under the action of the pressure of the plastic ice cream box, and push the outer contact rods 82 and the second guide rods 9 to move downward. When the switch contacts 90 at the lower end of the second guide rods 9 contact and press the touch switches 83 to generate an electrical signal, and the feedback is sent to the control module, and all the touch switches 83 send feedback signals, the punching tool set 7 cooperates with the supporting plate 2 to perform the forming and punching operation on the plastic ice cream box. When the control module detects that one or more touch switches 83 send feedback signals, the control module controls the sound and / or light alarm module to issue an alarm, reminding the user to stop and maintain the work.

Claims

1. A plastic ice cream tub forming and cutting mechanism characterized by: Including machine table (1), supporting plate (2), first guide column (3), positioning table (4), column (6), die cutting tool group (7), support pad (8), outer touch rod (82), touch switch (83), second guide rod (9), spring (91), limit sleeve (92), switch seat (10), telescopic cylinder (101) and control module, the supporting plate (2) is fixedly installed on the top of the machine table (1), four columns (6) are fixedly installed on the top of the supporting plate (2) in a rectangular distribution, the die cutting tool group (7) is fixedly installed on the column (6), four first guide columns (3) are fixedly connected with the supporting plate (2) and the machine table (1) at the upper and lower ends respectively, the positioning table (4) is slidably sleeved on the first guide column (3), the support pad (8) is fixedly installed on the top surface of the positioning table (4) in a linear distribution, the support pad (8) is provided with a first containing groove (80) in the inside, four outer touch rods (82) are slidably installed in the inside of the four corners of the support pad (8), four switch seats (10) are fixedly installed in the first containing groove (80), the touch switch (83) is fixedly installed in the switch seat (10), the second guide rod (9) is slidably installed in the support pad (8), and the upper end of the second guide rod (9) is fixedly connected with the outer touch rod (82), the lower end of the second guide rod (9) is slidably installed in the switch seat (10), the limit sleeve (92) is fixedly sleeved on the second guide rod (9), the spring (91) is sleeved on the second guide rod (9), and the upper and lower ends of the spring (91) are respectively applied to the limit sleeve (92) and the switch seat (10), the touch switch (83) is connected to the control module through a circuit, the cylinder body of the telescopic cylinder (101) is fixedly installed on the machine table (1), and the piston rod of the telescopic cylinder (101) is fixedly connected with the positioning table (4).

2. The plastic ice cream tub forming and cutting mechanism according to claim 1, characterized in that: The second guide rod (9) is fixedly installed with a switch contact (90) matched with the touch switch (83) at the bottom.

3. The plastic ice cream tub forming and cutting mechanism according to claim 1, wherein: The left side of the machine table (1) is also fixedly installed with a material guiding support table (5).

4. The plastic ice cream tub forming and cutting mechanism according to claim 1, wherein: The anti-collision rubber sleeve is fixedly embedded and installed on the top surface of the limit sleeve (92).

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