Rubber processing demolding device

Abstract

The utility model discloses a rubber processing demoulding device which comprises a processing mould, a clamping shell, a control mechanism, a connecting rod, a driving mechanism, gate-type supports, a conveying table, a lifting disc and a mould clamping plate, one side of the processing mould is provided with the two gate-type supports, a sliding block is arranged between the gate-type supports, the driving mechanism is arranged between the sliding block and the gate-type supports, and the clamping shell is connected with the driving mechanism. And a clamping shell is arranged below the sliding block, a lifting disc is arranged in the clamping shell, a connecting rod is arranged in the clamping shell, a control mechanism is arranged in the clamping shell, and a conveying table is arranged below the position between the door-type supports. Compared with the prior art, the tire clamping device has the advantages that external force for clamping and clamping a tire is dispersed, the influence on tire shaping is reduced, the situation that a worker directly touches the high-temperature tire with the hand is avoided, and the tire clamping device is safer and more efficient.

Description

TECHNICAL FIELD

[0001] The utility model relates to automobile accessory processing technical field, concretely is a rubber processing stripping device. BACKGROUND

[0002] The rubber material stacked and coiled needs to be placed in a mold for high-temperature and high-pressure forming vulcanization in the process of processing automobile tires, the tire temperature is high after forming vulcanization, and special equipment is needed to strip the tire, the prior art often strips the tire by artificial or clamp.

[0003] The information disclosed in this section is intended only to increase an understanding of the general background of the application and should not be construed as recognizing or implying that the information constitutes prior art that is already known in the art.

[0004] The prior art has solved certain problems, but still has the following shortcomings:

[0005] The tire is often fixed on a small part of the tire when the prior art strips the rubber tire, the uncooled tire is not balanced in stress, the plastic shape of the tire is easily damaged, and the tire temperature is high when stripping, the hand is easily scalded when taking out manually. INVENTION CONTENTS

[0006] The utility model discloses a rubber processing stripping device.

[0007] To achieve the above object, the utility model discloses the following technical scheme:

[0008] A rubber processing stripping device, comprising:

[0009] The processing mold is provided with two side door type supports on one side, guiding struts are arranged on the front and back of the upper end of the side of the door type support, a sliding block is arranged on the upper end between the door type supports, a telescopic air cylinder is fixedly connected to the lower end of the sliding block, a supporting rod is fixedly connected to the lower end of the telescopic air cylinder, and a conveying table is arranged in the middle of the inner side of the door type support.

[0010] The clamping shell is fixedly connected to one end of the supporting rod close to the processing mold, a lifting disc is arranged in the clamping shell, an adjusting internal thread sleeve is fixedly connected to the lower end of the lifting disc, a cross-shaped mounting slot hole is formed in the lower end of the outer part of the clamping shell, arc-shaped tire clamping plates are arranged in the mounting slot hole, and the side walls of the tire clamping plates are rotatably connected to the side walls in the mounting slot hole.

[0011] A control mechanism is arranged between the clamping shell and the lifting disc, and the control mechanism comprises an adjusting screw and a control motor, the adjusting screw is rotationally connected to the upper side inside the clamping shell, the adjusting screw is threadedly connected to the inside of the adjusting inner threaded sleeve through the middle of the lifting disc, and the control motor is fixedly connected to the upper end outside the clamping shell, and the output end of the lower end of the control motor and the rotating shaft of the adjusting screw are fixedly connected.

[0012] A connecting rod is arranged between the adjusting inner threaded sleeve and the clamping plate.

[0013] A limiting mechanism is arranged between the clamping shell and the lifting disc.

[0014] A driving mechanism is arranged between the sliding block and the door support.

[0015] Further, the limiting mechanism comprises:

[0016] Limiting guide rails are fixedly connected to the front and back of the inner walls of the clamping shell.

[0017] Limiting clamping grooves are formed in the front and back of the edges of the lifting disc.

[0018] Further, the sliding block is provided with a guide groove on each of the front and back sides, and the sliding block is sleeved on the guide support rod through the guide grooves.

[0019] Further, the lifting disc is sleeved on the adjusting screw, and the lower end of the adjusting screw is fixedly connected with a stop block used in cooperation with the lifting disc.

[0020] Further, the driving mechanism comprises:

[0021] A lead screw is arranged on the upper side between the door supports, and the lead screw is rotationally connected to the side close to each other of the door supports.

[0022] A servo motor is fixedly connected to the side of the door support away from the machining die, and the output end of the side close to the machining die of the servo motor is fixedly connected to the rotating shaft of the lead screw.

[0023] Further, one end of the connecting rod is hinged to the outer wall of the adjusting inner threaded sleeve, and the other end of the connecting rod is hinged to the upper end of the clamping plate.

[0024] The rubber processing demolding device has the following beneficial effects:

[0025] By adjusting the rotation of the screw rod to drive the adjusting internal threaded sleeve to ascend and descend, the adjusting internal threaded sleeve moves up and down to drive the lower ends of the tire clamping plates to move away from or close to each other, so that the formed tire is clamped out and placed on the conveying table for conveying without manual contact, and the bottom of the tire clamping plate is synchronously expanded and contracted, the clamping force of the tire is evenly dispersed, and the shaping of the tire is not easily damaged. BRIEF DESCRIPTION OF DRAWINGS

[0026] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only exemplary, and other implementation drawings can be obtained according to the provided drawings without creative labor for those skilled in the art.

[0027] Figure 1 is a three-dimensional view of the rubber processing demolding device of the present application Figure One .

[0028] Figure 2 is a three-dimensional view of the rubber processing demolding device of the present application Figure Two .

[0029] Figure 3 is a three-dimensional view of the rubber processing demolding device of the present application Figure Three .

[0030] Figure 4 is a three-dimensional view of the rubber processing demolding device of the present application Figure One .

[0031] Figure 5 is a three-dimensional view of the rubber processing demolding device of the present application Figure Two .

[0032] Figure 6 is a three-dimensional view of the rubber processing demolding device of the present application Figure Three .

[0033] In the figure, 1 is a processing mold, 2 is a clamping shell, 3 is a control mechanism, 301 is an adjusting screw rod, 302 is a control motor, 4 is a connecting rod, 5 is a limiting mechanism, 501 is a limiting guide rail, 502 is a limiting clamping groove, 6 is a driving mechanism, 601 is a screw rod, 602 is a servo motor, 7 is a door type support, 8 is a conveying table, 9 is a guide support rod, 10 is a sliding block, 11 is a telescopic cylinder, 12 is a supporting rod, 13 is a lifting disc, 14 is an adjusting internal threaded sleeve, 15 is a mounting slot hole, 16 is a tire clamping plate, 17 is a guide slot hole, and 18 is a stop block. DETAILED DESCRIPTION

[0034] Exemplary embodiments will now be described in detail, examples of which are illustrated in the accompanying drawings. When the following description relates to the drawings, unless otherwise indicated, the same numerals in different drawings denote the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with this disclosure. Rather, they are merely examples of apparatuses consistent with some aspects of this disclosure as detailed in the appended claims.

[0035] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0036] Example 1:

[0037] like Figures 1 to 6 As shown, this embodiment proposes a rubber processing demolding device, including a processing mold 1, a snap-fit ​​housing 2, a control mechanism 3, a connecting rod 4, a limiting mechanism 5, a driving mechanism 6, a gantry bracket 7, a conveyor table 8, and four snap-fit ​​plates 16 disposed inside the snap-fit ​​housing 2.

[0038] Two portal brackets 7 serve as the basis for installation and connection. A lead screw 601 is installed on the upper side between the two portal brackets 7. The upper ends of the portal brackets 7 are connected together by two guide struts 9. A slider 10 is installed on the upper side between the portal brackets 7. The slider 10 is threadedly connected to the lead screw 601. Guide slots 17 are opened on the front and back of one side of the slider 10. The slider 10 is fitted onto the outside of the guide struts 9 through the guide slots 17. The slider 10 slides between the portal brackets 7 by rotating the lead screw 601. The guide struts 9 guide and limit the movement of the slider 10 to prevent the slider 10 from rotating with the rotation of the lead screw 601. The processing mold 1 for rubber molding of tire processing is set on the outer side of the portal brackets 7.

[0039] A telescopic cylinder 11 is fixedly connected to the lower end of the slider 10. The lower end of the telescopic rod of the telescopic cylinder 11 is fixedly connected to a support rod 12 facing the processing mold 1. The end of the support rod 12 near the processing mold 1 is fixedly connected to a snap-fit ​​housing 2. A cross-shaped mounting slot 15 is provided on the lower outer side of the snap-fit ​​housing 2. Arc-shaped clamping plates 16 are provided at the four corners of the mounting slot 15. The lower ends of the arc-shaped clamping plates 16 are bent in a direction away from each other, and the side of the clamping plates 16 is rotatably connected to the side wall of the mounting slot 15.

[0040] The inside top end of the clamping shell 2 is rotationally connected with an adjusting screw rod 301, the upper end of the adjusting screw rod 301 is fixedly connected with the lower end output of a control motor 302 at the outside upper end of the clamping shell 2, the adjusting screw rod 301 is driven to rotate by the control motor 302, a lifting disc 13 that can move up and down is arranged inside the clamping shell 2, limiting clamping grooves 502 are arranged on the front and back of the two sides of the outer edge of the lifting disc 13, limiting guide rails 501 are fixedly connected on the front and back of the two sides of the inner wall of the clamping shell 2, the lifting disc 13 is clamped inside the limiting guide rails 501 through the limiting clamping grooves 502, the lifting disc 13 is prevented from rotating with the adjusting screw rod 301, so that the lifting disc 13 can only move up and down, a stop block 18 is fixedly connected to the lower end of the adjusting screw rod 301, and the downward movement of the lifting disc 13 is limited.

[0041] A adjusting inner threaded sleeve 14 is fixedly connected to the lower end of the lifting disc 13, the lower end of the adjusting screw rod 301 extends to the inside of the adjusting inner threaded sleeve 14 through the middle of the lifting disc 13 and is in threaded connection with the inside of the adjusting inner threaded sleeve 14, the lifting disc 13 is controlled to move up and down inside the clamping shell 2 by the rotation of the adjusting screw rod 301, a connecting rod 4 is hingedly connected to the front and back and the two sides of the outside of the adjusting inner threaded sleeve 14, the other end of the connecting rod 4 is hingedly connected with the upper end of a clamping tire plate 16, the adjusting inner threaded sleeve 14 is driven to move up and down by the lifting disc 13, the distance between the adjusting inner threaded sleeve 14 and the upper end of the clamping tire plate 16 changes, the lower end of the clamping tire plate 16 is expanded outward, when the adjusting inner threaded sleeve 14 moves downward, the connecting rod 4 pushes the upper end of the clamping tire plate 16 to expand the lower end of the clamping tire plate 16 outward, when the adjusting inner threaded sleeve 14 moves upward, the upper end of the clamping tire plate 16 is pulled upward by the connecting rod 4 to the side where the upper end of the clamping tire plate 16 is close to each other, so that the lower end of the clamping tire plate 16 is close to each other.

[0042] A conveying table 8 is arranged between the portal supports 7, and after the rubber is molded by the processing mold 1, the upper mold of the processing mold is lifted by the oil cylinder, the lower end of the clamping tire plate 16 clamps the inner part of the lower mold of the processing mold 1, the lower end of the clamping tire plate 16 is moved downward by the lifting disc 13, the lower end of the clamping tire plate 16 is expanded outward by the connecting rod 4, the molded tire is clamped, and then the tire is taken out by the contraction of the telescopic cylinder 11, the sliding block 10 is moved upward by the screw rod 601, and after the tire is moved to the upper side of the conveying table 8, the lifting disc 13 is moved upward by the rotation of the adjusting screw rod 301 controlled by the control motor 302, the lower end of the clamping tire plate 16 is close to each other, the clamping of the inner edge of the tire is lost, and the tire is dropped to the upper side of the conveying table 8, the tire is conveyed, and the control of the processing mold 1, the control motor 302 and the servo motor 602 is controlled by the PLC control system of the tire processing to keep synchronization and coordination.

[0043] The electrical elements appearing in the text are all connected with the main controller and 220V mains electricity, and the main controller can be a conventional known device such as a computer, and the detailed description of the known functions and known components is omitted in the specific embodiment of the disclosure. In order to ensure the compatibility of the device, the operation means adopted is consistent with the parameters of the market appliances, the processing mold 1 and the conveying table 8 are all existing products on the market, and the connection mode and control method are all prior art, which will not be described here.

[0044] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A rubber processing release device characterized by: Include: Processing die (1), one side of the processing die (1) is provided with two side door type supports (7), the door type supports (7) are provided with guide struts (9) in front and back on the upper end of the side close to each other, the upper end of the door type supports (7) is provided with a sliding block (10), the lower end of the sliding block (10) is fixedly connected with a telescopic air cylinder (11), the lower end of the telescopic air cylinder (11) is fixedly connected with a support rod (12), the inner side of the door type supports (7) is provided with a conveying table (8) in the middle; The clamping shell (2) is fixedly connected to the end of the support rod (12) close to the processing die (1), the clamping shell (2) is provided with a lifting disc (13) inside, the lower end of the lifting disc (13) is fixedly connected with an adjusting internal thread sleeve (14), the lower end of the clamping shell (2) is provided with a cross-shaped mounting slot hole (15), the mounting slot hole (15) is provided with an arc-shaped clamping plate (16) inside, the side wall of the clamping plate (16) is rotatably connected with the side wall inside the mounting slot hole (15) respectively; The control mechanism (3) is arranged between the clamping shell (2) and the lifting disc (13), the control mechanism (3) comprises an adjusting screw (301) and a control motor (302), the adjusting screw (301) is rotatably connected to the inside upper side of the clamping shell (2), the adjusting screw (301) passes through the middle of the lifting disc (13) and is threadedly connected in the adjusting internal thread sleeve (14), the control motor (302) is fixedly connected to the upper end of the clamping shell (2), and the output end of the lower end of the control motor (302) and the rotating shaft of the adjusting screw (301) are fixedly connected; The connecting rod (4) is arranged between the adjusting internal thread sleeve (14) and the clamping plate (16); The limiting mechanism (5) is arranged between the clamping shell (2) and the lifting disc (13); The driving mechanism (6) is arranged between the sliding block (10) and the door type support (7).

2. A rubber processing release device according to claim 1, characterized in that: The limiting mechanism (5) comprises: The limiting guide rail (501) is fixedly connected to the front and back of the inner wall of the clamping shell (2); The limiting clamping groove (502) is provided on the front and back of the two sides of the outer edge of the lifting disc (13).

3. A rubber processing release device according to claim 1, wherein: The sliding block (10) is provided with a guide slot hole (17) on one side in front and back, and the sliding block (10) is sleeved on the guide strut (9) through the guide slot hole (17).

4. A rubber processing release device according to claim 1, wherein: The lifting disc (13) is sleeved on the adjusting screw (301), and the lower end of the adjusting screw (301) is fixedly connected with a stop block (18) used in cooperation with the lifting disc (13).

5. A rubber processing release device according to claim 1, wherein: The driving mechanism (6) comprises: The lead screw (601) is arranged on the upper side between the door type supports (7), and the lead screw (601) is rotatably connected to the side close to each other of the door type supports (7) at both ends respectively; A servo motor (602) is fixedly connected to the outside of the door type support (7) away from the machining die (1), and the output end of the servo motor (602) close to the machining die (1) is fixedly connected with the rotating shaft of the lead screw (601).

6. A rubber processing release device according to claim 1, wherein: One end of the connecting rod (4) is hingedly connected with the outer wall of the adjusting inner threaded sleeve (14), and the other end of the connecting rod (4) is hingedly connected with the upper end of the clamping plate (16).

Images