Material floating device of die

Abstract

The utility model relates to the technical field of mold accessories, in particular to a floating device of a mold, which comprises a table and a floating mechanism, the floating mechanism comprises a lower mold base, a floating plate, a plurality of connecting rods, two groups of clamping components, two groups of floating components and a plurality of groups of supporting components, and each group of clamping component comprises an abutting plate, a sliding block, a sliding rod and a first spring. The floating plate penetrates through the lower die base, the two clamping assemblies are symmetrically arranged on the upper surface of the floating plate, the sliding block is arranged in the sliding groove, the sliding rod penetrates through the sliding block and is in sliding connection with the sliding block, the two ends of the sliding rod are fixedly connected with the floating plate, one end of the first spring is fixedly connected with the sliding block, and the other end of the first spring is fixedly connected with the floating plate. And the abutting plate is fixedly connected to the upper surface of the sliding block, the two floating assemblies are symmetrically arranged on the lower surface of the floating plate, and through the arrangement, the material belt can be fixed, so that the material belt is prevented from deviating when floating.

Description

Technical Field

[0001] The utility model relates to the technical field of mold accessories, in particular to a floating material device of a mold. Background Art

[0002] All progressive molds involve a floating material process. The floating material is generally made of a floating material block or a floating material strip with a guide pin to make the material belt float. Common floating material blocks generally control the floating height of the floating material block through a stroke control structure such as a fixed-distance screw. However, if the stroke control component fails due to fatigue damage or other reasons, the floating material block will be ejected from the cavity of the concave mold plate to the surface of the concave mold plate, which will damage the mold when the upper mold is pressed down, and will also affect the quality of the products produced by the mold.

[0003] In order to solve the above technical problems, the prior art patent (CN220239860U) discloses a conical floating material device, including a lower die base, a concave die plate, a conical floating material block and a spring and other components. The upper end of the lower die base is provided with a concave die plate, and a transparent conical cavity is provided in the concave die plate in the vertical direction. A conical floating material block is provided in the conical cavity, and the conical floating material block has the same shape as the conical cavity. A plurality of mounting holes are provided in the lower die base, and a spring is provided in each mounting hole. The top end of the spring is provided on the bottom surface of the lower die base, and the bottom end of the spring supports the bottom surface of the conical floating material block. By arranging a conical cavity with an inclination and a conical floating material block in the concave die plate to replace the traditional stroke control structure, not only the cost is saved, but also the safety risk caused by damage to the stroke mechanism is avoided, and the normal production of the mold will not be affected, thereby extending the life of the mold.

[0004] However, in the above-mentioned prior art, when the tapered floating material block bounces up the material strip, it is easy to cause the material strip to deviate, thereby affecting the continuous processing of the material strip. Utility Model Content

[0005] The utility model aims to provide a floating material device for a mold, aiming to solve the technical problem in the prior art that when a tapered floating material block bounces a material strip, the material strip is easily deviated, thereby affecting the continuous processing of the material strip.

[0006] To achieve the above-mentioned purpose, the utility model adopts a floating material device of a mold, including a table and a floating material mechanism, the floating material mechanism includes a lower mold base, a floating plate, a plurality of connecting rods, two groups of clamping components, two groups of floating material components and a plurality of supporting components, each group of the clamping components includes a supporting plate, a slider, a sliding rod and a first spring, the lower mold base is arranged above the table, one end of the plurality of connecting rods is respectively fixedly connected to the table, the other end of the plurality of connecting rods is respectively fixedly connected to the lower mold base, the floating plate passes through the lower mold base and is slidably connected to the lower mold base, the two groups of the clamping components The yoke is symmetrically arranged on the upper surface of the floating plate, the floating plate has a slide groove, the slider is arranged in the slide groove, the slide rod passes through the slider and is slidably connected to the slider, the two ends of the slide rod are respectively fixedly connected to the floating plate, the first spring is sleeved on the outer side of the slide rod, one end of the first spring is fixedly connected to the slider, the other end of the first spring is fixedly connected to the floating plate, the supporting plate is fixedly connected to the upper surface of the slider, two groups of the floating material components are symmetrically arranged on the lower surface of the floating plate, and multiple groups of the supporting components are all arranged on the lower surface of the table.

[0007] Among them, each group of the floating material assembly includes a round rod, a second spring, a disc and a limit piece, the round rod passes through the lower die base and is slidably connected to the lower die base, one end of the round rod is fixedly connected to the floating plate, and the other end of the round rod is fixedly connected to the disc, the second spring is sleeved on the outside of the round rod, one end of the second spring is fixedly connected to the lower die base, and the other end of the second spring is fixedly connected to the disc, and the limit piece is arranged on one side of the floating plate.

[0008] Among them, the limiting part includes a limiting block and a guide rod, the lower mold base has a rectangular groove, one end of the limiting block is fixedly connected to the floating plate, the other end of the limiting block is inserted into the rectangular groove, the guide rod passes through the limiting block and is slidably connected to the limiting block, and the two ends of the guide rod are respectively fixedly connected to the floating plate.

[0009] Wherein, each group of the support components includes a support rod and a cushion block, one end of the support rod is fixedly connected to the table, and the other end of the support rod is fixedly connected to the cushion block.

[0010] Wherein, the lower die seat has a groove adapted to the floating plate.

[0011] Among them, the floating device of the mold also includes an inclined plate, two baffles and a collecting assembly. The inclined plate is fixedly connected to the lower mold base and is located on one side of the lower mold base. The two baffles are symmetrically arranged on one side of the inclined plate, and the collecting assembly is arranged below the inclined plate.

[0012] Wherein, the collecting assembly includes a collecting box, a plurality of rollers and a pulling member, the collecting box is arranged below the inclined plate, the plurality of rollers are arranged on the lower surface of the collecting box, and the pulling member is arranged on one side of the collecting box.

[0013] Wherein, the pulling member includes two fixed rods, a gripping rod and an anti-slip sleeve, one end of the two fixed rods are respectively fixedly connected to the collection box, the other end of the two fixed rods are respectively fixedly connected to the gripping rod, and the anti-slip sleeve is arranged on the outside of the gripping rod.

[0014] The utility model discloses a floating material device of a mold, the sliding bar passes through the sliding block and is slidably connected with the sliding block, one end of the first spring is fixedly connected to the sliding block, the other end of the first spring is fixedly connected to the floating plate, and the abutting plate is fixedly connected to the upper surface of the sliding block. When it is used specifically, the strip is placed between the two abutting blocks and the strip is pressed. Under the abutment of the strip, the abutting plate drives the sliding block to slide on the sliding bar and causes the first spring to contract until the strip is in contact with the upper surface of the floating plate. At this time, under the elastic potential energy of the first spring, the abutting plate is in contact with the side edge of the strip, thereby limiting and fixing the strip, and then the lower die seat is stamped by the upper machine tool. Each time the stamping is performed, the floating plate drives the strip to move downward and abuts the floating material component. After the stamping is completed, under the action of the floating material component, the floating plate drives the strip to move upward. This method can effectively solve the problem in the prior art that when the conical floating material block bounces the strip, it is easy to cause the strip to deviate, thereby affecting the continuous processing of the strip. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a structural schematic diagram of the first embodiment of the utility model.

[0017] Figure 2 It is a partial structural schematic diagram of the first embodiment of the utility model.

[0018] Figure 3 It is a partial structural sectional view of the first embodiment of the utility model.

[0019] Figure 4 It is a structural schematic diagram of the second embodiment of the utility model.

[0020] 101-table, 102-lower die base, 103-rectangular groove, 104-groove, 105-floating plate, 106-slide groove, 107-connecting rod, 108-holding plate, 109-slider, 110-slide bar, 111-first spring, 112-round rod, 113-second spring, 114-disc, 115-limiting block, 116-guide rod, 117-support rod, 118-pad, 119-belt, 201-inclined plate, 202-baffle, 203-collection box, 204-roller, 205-fixed rod, 206-grip rod, 207-anti-slip sleeve. DETAILED DESCRIPTION

[0021] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0022] The first embodiment of the present application is:

[0023] See also Figure 1 to Figure 3 ,in Figure 1 It is a structural schematic diagram of the first embodiment of the utility model. Figure 2 It is a partial structural schematic diagram of the first embodiment of the utility model. Figure 3 It is a partial structural sectional view of the first embodiment of the utility model.

[0024] The utility model provides a floating material device for a mold, comprising a table 101 and a floating material mechanism, wherein the floating material mechanism comprises a lower mold base 102, a floating plate 105, a plurality of connecting rods 107, two groups of clamping assemblies, two groups of floating material assemblies and a plurality of groups of supporting assemblies, each group of the clamping assemblies comprises a supporting plate 108, a slider 109, a slide bar 110 and a first spring 111, each group of the floating material assemblies comprises a round rod 112, a second spring 113, a disc 114 and a limiting member, the limiting member comprises a limiting block 115 and a guide rod 116, and each group of the supporting assemblies comprises a supporting rod 117 and a cushion block 118. The above-mentioned scheme solves the problem in the prior art that when the conical floating material block bounces up the material strip, it is easy to cause the material strip to deviate, thereby affecting the continuous processing of the material strip.

[0025] According to the present specific embodiment, the lower die base 102 is arranged above the table 101, one end of the plurality of connecting rods 107 is respectively fixedly connected to the table 101, and the other ends of the plurality of connecting rods 107 are respectively fixedly connected to the lower die base 102, the floating plate 105 passes through the lower die base 102 and is slidably connected to the lower die base 102, two groups of the clamping components are symmetrically arranged on the upper surface of the floating plate 105, the floating plate 105 has a slide groove 106, the slider 109 is arranged in the slide groove 106, the slide rod 110 passes through the slider 109 and is slidably connected to the slider 109, the two ends of the slide rod 110 are respectively fixedly connected to the floating plate 105, the first spring 111 is sleeved on the outer side of the slide rod 110, one end of the first spring 111 is fixedly connected to the slider 109, the other end of the first spring 111 is fixedly connected to the floating plate 105, and the holding plate 108 is fixedly connected On the upper surface of the slider 109, two groups of the floating material components are symmetrically arranged on the lower surface of the floating plate 105, and multiple groups of the supporting components are arranged on the lower surface of the table 101. When it is used, the strip 119 is placed between the two abutting blocks and the strip 119 is pressed. Under the abutment of the strip 119, the abutting plate 108 drives the slider 109 to slide on the slide bar 110, and the first spring 111 is contracted until the strip 119 is in contact with the abutting blocks. The upper surface of the floating plate 105 is fitted, and at this time, under the elastic potential energy of the first spring 111, the supporting plate 108 is fitted with the side of the strip 119, so as to limit and fix the strip 119, and then the lower die base 102 is stamped by the upper machine tool. Each time the stamping is performed, the floating plate 105 will drive the strip 119 to move downward and resist the floating material component. After the stamping is completed, under the action of the floating material component, the floating plate 105 drives the strip 119 to move upward.

[0026] Among them, the round rod 112 passes through the lower die base 102 and is slidably connected to the lower die base 102, one end of the round rod 112 is fixedly connected to the floating plate 105, and the other end of the round rod 112 is fixedly connected to the disc 114, the second spring 113 is sleeved on the outside of the round rod 112, one end of the second spring 113 is fixedly connected to the lower die base 102, and the other end of the second spring 113 is fixedly connected to the disc 114, the limiter is arranged on one side of the floating plate 105, when it is used specifically, the floating plate 105 moves downward to drive the round rod 112 to move downward, and the round rod 112 drives the disc 114 to move downward, so that the second spring 113 is stretched, and when the stamping is completed, under the elastic potential energy of the second spring 113, the disc 114 drives the round rod 112 to move upward, and the round rod 112 drives the floating plate 105 to move upward.

[0027] Secondly, the lower mold base 102 has a rectangular groove 103, one end of the limit block 115 is fixedly connected to the floating plate 105, and the other end of the limit block 115 is inserted into the rectangular groove 103. The guide rod 116 passes through the limit block 115 and is slidably connected to the limit block 115. The two ends of the guide rod 116 are respectively fixedly connected to the floating plate 105. When in use, the floating plate 105 moves to drive the limit block 115 to slide on the guide rod 116, so that the floating plate 105 moves more smoothly and the floating height of the floating plate 105 is limited at the same time.

[0028] At the same time, one end of the support rod 117 is fixedly connected to the table 101, and the other end of the support rod 117 is fixedly connected to the cushion block 118. When in actual use, the support rod 117 is used to support the table 101, and the cushion block 118 can enhance the stability of the support rod 117.

[0029] In addition, the lower die base 102 has a groove 104 adapted to the floating plate 105 . When in use, the lower die base 102 is punched by an upper machine tool so that the floating plate 105 slides in the rectangular groove 103 .

[0030] When using the floating material device of a mold of this embodiment, the strip 119 is placed between the two abutting blocks and the strip 119 is pressed. Under the abutment of the strip 119, the abutting plate 108 drives the slider 109 to slide on the slide bar 110, and the first spring 111 contracts until the strip 119 fits with the upper surface of the floating plate 105. At this time, under the elastic potential energy of the first spring 111, the abutting plate 108 fits with the side of the strip 119, thereby limiting and fixing the strip 119, and then the lower die base 102 is punched by the upper machine tool. Each punching During stamping, the floating plate 105 will drive the material strip 119 to move into the groove 104, and the floating plate 105 drives the round rod 112 to move downward, and the round rod 112 drives the disc 114 to move downward, so that the second spring 113 is stretched. When the stamping is completed, under the elastic potential energy of the second spring 113, the disc 114 drives the round rod 112 to move upward, and the round rod 112 drives the floating plate 105 to move upward. This method can effectively solve the problem in the prior art that the conical floating material block easily causes the material strip to deviate when it bounces the material strip, thereby affecting the continuous processing of the material strip.

[0031] The second embodiment of the present application is:

[0032] Based on the first embodiment, please refer to Figure 4 , Figure 4 It is a structural schematic diagram of the second embodiment of the utility model.

[0033] The utility model provides a floating material device for a mold, which also includes an inclined plate 201, two baffles 202 and a collecting assembly. The collecting assembly includes a collecting box 203, multiple rollers 204 and a pulling member. The pulling member includes two fixing rods 205, a gripping rod 206 and an anti-slip sleeve 207.

[0034] For this specific embodiment, the inclined plate 201 is fixedly connected to the lower die base 102 and is located on one side of the lower die base 102. The two baffles 202 are symmetrically arranged on one side of the inclined plate 201. The collecting assembly is arranged below the inclined plate 201. When in specific use, the stamped strip material 119 is transported to the inclined plate 201 and slides to the collecting assembly through the inclined plate 201.

[0035] Among them, the collection box 203 is arranged below the inclined plate 201, and the plurality of rollers 204 are arranged on the lower surface of the collection box 203. The pulling member is arranged on one side of the collection box 203. When it is used specifically, the processed strip material 119 is collected through the collection box 203, and the collection box 203 is convenient to move by setting the rollers 204.

[0036] Secondly, one end of the two fixed rods 205 is fixedly connected to the collection box 203 respectively, and the other end of the two fixed rods 205 is fixedly connected to the gripping rod 206 respectively. The anti-slip sleeve 207 is sleeved on the outside of the gripping rod 206. When in use, the gripping rod 206 is pulled, and the gripping rod 206 drives the collection box 203 to move through the two fixed rods 205. The friction of the gripping rod 206 can be enhanced by the anti-slip sleeve 207.

[0037] When using a floating material device of a mold of this embodiment, the stamped strip material 119 is transported to the inclined plate 201, and slides into the collection box 203 through the inclined plate 201, pulling the gripping rod 206, and the gripping rod 206 drives the collection box 203 to move through the two fixed rods 205, so that the roller 204 rotates, thereby facilitating the movement of the collection box 203.

[0038] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made according to the claims of the present invention still fall within the scope covered by the utility model.

Claims

1. A floating device for a mold, comprising a table, characterized in that: The floating material mechanism also includes a lower die base, a floating plate, a plurality of connecting rods, two groups of clamping assemblies, two groups of floating material assemblies and a plurality of supporting assemblies. The lower die base is arranged above the table, one end of the plurality of connecting rods is fixedly connected to the table, and the other end of the plurality of connecting rods is fixedly connected to the lower die base. The floating plate passes through the lower die base and is slidably connected to the lower die base. Two groups of clamping assemblies are symmetrically arranged on the upper surface of the floating plate. Each group of clamping assemblies includes a holding plate, a slider, a slide rod and a first spring. The floating plate has a slide groove, the slider is arranged in the slide groove, the slide rod passes through the slider and is slidably connected to the slider, the two ends of the slide rod are respectively fixedly connected to the floating plate, the first spring is sleeved on the outside of the slide rod, one end of the first spring is fixedly connected to the slider, the other end of the first spring is fixedly connected to the floating plate, the supporting plate is fixedly connected to the upper surface of the slider, two groups of the floating material components are symmetrically arranged on the lower surface of the floating plate, and multiple groups of the supporting components are all arranged on the lower surface of the table.

2. The floating device of the mold according to claim 1, characterized in that: Each group of the floating material components includes a round rod, a second spring, a disc and a limit piece. The round rod passes through the lower die base and is slidably connected to the lower die base. One end of the round rod is fixedly connected to the floating plate, and the other end of the round rod is fixedly connected to the disc. The second spring is sleeved on the outside of the round rod, one end of the second spring is fixedly connected to the lower die base, and the other end of the second spring is fixedly connected to the disc. The limit piece is arranged on one side of the floating plate.

3. The floating device of the mold according to claim 2, characterized in that: The limiting member includes a limiting block and a guide rod, the lower mold base has a rectangular groove, one end of the limiting block is fixedly connected to the floating plate, the other end of the limiting block is inserted into the rectangular groove, the guide rod passes through the limiting block and is slidably connected to the limiting block, and both ends of the guide rod are respectively fixedly connected to the floating plate.

4. The floating device of the mold according to claim 3, characterized in that: Each group of the support components includes a support rod and a cushion block, one end of the support rod is fixedly connected to the table, and the other end of the support rod is fixedly connected to the cushion block.

5. The floating device of the mold according to claim 4, characterized in that: The lower die seat has a groove adapted to the floating plate.

6. The floating device of the mold according to claim 5, characterized in that: The floating device of the mold also includes an inclined plate, two baffles and a collecting assembly. The inclined plate is fixedly connected to the lower mold base and is located on one side of the lower mold base. The two baffles are symmetrically arranged on one side of the inclined plate. The collecting assembly is arranged below the inclined plate.

7. The floating device of the mold according to claim 6, characterized in that: The collecting assembly comprises a collecting box, a plurality of rollers and a pulling member. The collecting box is arranged below the inclined plate, the plurality of rollers are arranged on the lower surface of the collecting box, and the pulling member is arranged on one side of the collecting box.

8. The floating device of the mold according to claim 7, characterized in that: The pulling member includes two fixed rods, a gripping rod and an anti-slip sleeve, one end of the two fixed rods is fixedly connected to the collection box respectively, the other end of the two fixed rods is fixedly connected to the gripping rod respectively, and the anti-slip sleeve is sleeved on the outside of the gripping rod.

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