Rubber tire forming device

Abstract

The utility model provides a rubber tire forming device which comprises a base, guide rods are arranged at the four corners of the base, the bottoms of the guide rods are connected with the top of the base, the tops of the guide rods are connected with a top plate, a driving oil cylinder is arranged in the middle of the top face of the base, and the top of a piston rod of the driving oil cylinder is connected with a lower die assembly. The lower mold plate is slidably connected with the lower mold rail, the rear end of the lower mold plate is connected with the telescopic air cylinder, the telescopic air cylinder controls the lower mold plate to stretch out and draw back, operation is convenient and safe, the upper mold assembly is arranged above the lower mold assembly, the upper mold assembly and the lower mold assembly are both arranged on the guide rod in a sleeving mode, the driving oil cylinder controls the lower mold assembly to ascend and descend, and the air suction assembly is arranged above the upper mold assembly. And the air suction assembly sucks peculiar smell and dust in the air, and the situation that the rubber blank emits smell in the machining process to affect the health of operators is avoided. Rubber blanks in the upper mold disc and the lower mold disc are subjected to multiple times of hot-pressing plasticity, so that the material is more compact, and the product performance and consistency are better.

Description

TECHNICAL FIELD

[0001] The utility model relates to rubber processing technical field especially relates to a rubber tire forming device. BACKGROUND

[0002] In the production process of rubber tire, hot press forming device needs to be used to carry out hot press forming treatment to tire blank, so as to meet the tire blank forming tire tread.

[0003] The patent document CN217891603U previously applied by our company discloses a multi-station rubber wheel hot press forming device, which comprises a supporting assembly, a horizontal support assembly, a vertical support assembly, a bottom support assembly, a top pressing assembly and a power drive assembly, the rubber wheel hot press forming device is provided with a horizontal support assembly composed of a support horizontal plate, a support horizontal beam and a guide roller, and a bottom support assembly composed of a support seat plate, a support lower die and an operating handle, the edge of the support seat plate is placed on the guide roller, the support seat plate is moved along the support horizontal beam to the support horizontal plate by the operating handle, the support lower die carrying the tire blank reaches below the support upper die, after the support upper die is lowered and cooperates with the support lower die to perform hot press forming, the support seat plate can be pulled out from the support horizontal plate to perform unloading operation, which is beneficial to improving the safety and convenience of the operation process, thereby improving the production efficiency.

[0004] In the above scheme, the support seat plate of the forming device is internally provided with a heating circuit, and the support seat plate needs to be pulled out by the operating handle, which is relatively unsafe and inconvenient during pulling, and the rubber processing process will emit odor affecting the health of the operator, and environmental protection equipment needs to be set, which has optimization space, therefore, it is necessary to provide a rubber tire forming device to solve the problems in the prior art. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the shortcomings in the prior art and provides a rubber tire forming device.

[0006] The utility model adopts the technical scheme that

[0007] A rubber tire forming device, comprising a base, the base is provided with guide rods at four corners, the guide rods are connected with the top of the base at the bottom, the top of the guide rods is connected with a top plate, a driving oil cylinder is arranged in the middle of the top surface of the base, the top of the piston rod of the driving oil cylinder is connected with a lower die assembly, the lower die assembly is provided with a lower die plate and a lower die rail, the lower die plate is connected with the lower die rail in a sliding mode, the rear end of the lower die plate is connected with a telescopic cylinder, the telescopic cylinder controls the telescopic movement of the lower die plate, an upper die assembly is arranged above the lower die assembly, the upper die assembly and the lower die assembly are sleeved on the guide rods, the driving oil cylinder controls the lifting of the lower die assembly, an air suction assembly is arranged above the upper die assembly, the air suction assembly sucks the odor and dust in the air.

[0008] The utility model further sets up, lower mould component includes:

[0009] Lower mould base, the lower mould base is sleeved on the guide rod, and the lower mould base bottom is connected with the drive oil jar piston rod;

[0010] Lower mould rail, the lower mould rail is symmetrically set up at both sides of lower mould base, and the lower mould rail stretches out to the front, and the lower mould rail inside array is equipped with the gyro wheel;

[0011] Lower mould plate, the lower mould plate is slidably connected with the lower mould rail;

[0012] Lower mounting plate, the lower mounting plate is bolted with the lower mould plate;

[0013] Lower mould disc, the lower mould disc bottom is fixedly connected with the lower mounting plate top surface.

[0014] The utility model further sets up, the end of one lower mould rail is connected with the top of the protective plate respectively, and the protective plate can avoid personnel close to the lower mould base when processing.

[0015] The utility model further sets up, the control panel is equipped on the side of protective plate, and the drive oil jar lifting and telescopic cylinder telescoping are controlled by the control panel.

[0016] The utility model further sets up, upper mould component includes:

[0017] Upper mould base, the upper mould base is sleeved on the guide rod;

[0018] Upper mould plate, the upper mould plate top surface is connected with the lower mould base bottom surface;

[0019] Upper mounting plate, the upper mounting plate is bolted with the upper mould plate;

[0020] Upper mould disc, the upper mould disc top is fixedly connected with the upper mounting plate bottom surface.

[0021] The utility model further sets up, the guide rod is equipped with screw thread at the connecting place with the upper mould base, and the locking sleeve is sleeved on the guide rod and is connected with the upper mould base, and the locking sleeve can further limit the position of the upper mould base.

[0022] The utility model further sets up, and the air suction component includes:

[0023] Air suction cover, the air suction cover is located above the top plate, and the air suction cover size is greater than the top plate size;

[0024] Air suction pipe, the air suction pipe is connected with the air suction cover top;

[0025] Air blower, the air blower is connected with the air suction pipe.

[0026] Summarized above, the utility model has following beneficial effect:

[0027] 1. The utility model discloses a lower mould track with a roller, through the telescopic cylinder control lower mould plate slide on the lower mould track, convenient and safe operation.

[0028] 2. The utility model discloses a suction assembly can suck the peculiar smell and dust in the air, avoid the rubber blank in processing process and disseminate smell and influence operator's health.

[0029] 3. The utility model discloses the rubber blank in the upper die disc and lower die disc is pressed plastic after multiple times, and the material is more compact, and the product performance and consistency are better, and the upper die disc and lower die disc correspond to be equipped with multiple groups, and the processing efficiency is higher. BRIEF DESCRIPTION OF DRAWINGS

[0030] Fig. 1 It is the structure schematic diagram of the utility model.

[0031] Fig. 2 It is the connecting schematic diagram of telescopic cylinder and lower mould plate of the utility model.

[0032] In the drawing, 1. base, 2. guide rod, 3. top plate, 4. drive oil cylinder, 51. lower mould base, 52. lower mould track, 521. roller, 53. lower mould plate, 54. lower mounting plate, 55. lower die disc, 6. telescopic cylinder, 71. upper mould base, 72. upper mould plate, 73. upper mounting plate, 74. upper die disc, 81. suction cover, 82. suction pipe, 9. protection plate, 10. control panel, 11. locking sleeve. DETAILED DESCRIPTION

[0033] To make the purpose, technical scheme and advantage of the utility model embodiment clearer, the following will combine the drawings in the utility model embodiment, and the technical scheme in the utility model embodiment is clearly and completely described. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiment. The components of the utility model embodiment described and shown in the drawing here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiment of the utility model provided in the drawing is not intended to limit the scope of the claimed utility model, but only represents the selected embodiment of the utility model. Based on the embodiment in the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor belong to the scope of the utility model protection.

[0034] Embodiment 1:

[0035] In the embodiment, as Figs. 1-2As shown in the utility model discloses a rubber tire forming device, including base 1, the base four corners are equipped with guide rod 2, and the guide rod bottom is connected with the base top, and the guide rod top is connected with the top plate 3, and the base top surface middle part is equipped with drive oil cylinder 4, and the drive oil cylinder piston rod top is connected with the lower mould assembly, and the lower mould assembly is equipped with lower mould plate 53 and lower mould track 52, and the lower mould plate is slidably connected with the lower mould track, and the lower mould plate rear end is connected with telescopic air cylinder, and the telescopic air cylinder 6 controls the lower mould plate telescoping, and the lower mould assembly top is equipped with upper mould assembly, and the upper mould assembly and lower mould assembly are all sleeved on the guide rod, and the drive oil cylinder controls the lower mould assembly lifting and falling, and the upper mould assembly top is equipped with air suction component, and the air suction component sucks the peculiar smell and dust in the air.

[0036] Further provided in the embodiment is that the lower mould assembly comprises a lower mould base 51, a lower mould track 52, a lower mould plate 53, a lower mounting plate 54 and a lower mould disc 55, the lower mould base is sleeved on the guide rod, the lower mould base bottom is connected with the drive oil cylinder piston rod, the lower mould track is symmetrically arranged on both sides of the lower mould base, the lower mould track extends forward, and the inner side of the lower mould track is provided with an array of rollers 521, the lower mould plate is slidably connected with the lower mould track, the lower mounting plate is bolted with the lower mould plate, and the lower mould disc bottom is fixedly connected with the lower mounting plate top surface.

[0037] Further provided in the embodiment is that the upper mould assembly comprises an upper mould base 71, an upper mould plate 72, an upper mounting plate 73 and an upper mould disc 74, the upper mould base is sleeved on the guide rod, the upper mould plate top surface is connected with the lower mould base bottom surface, the upper mounting plate is bolted with the upper mould plate, and the upper mould disc top is fixedly connected with the upper mounting plate bottom surface.

[0038] Further provided in the embodiment is that the guide rod is provided with a thread at the connection with the upper mould base, a locking sleeve 11 is sleeved on the guide rod and connected with the upper mould base, and the locking sleeve can further limit the position of the upper mould base.

[0039] Further provided in the embodiment is that the air suction component comprises an air suction cover 81, an air suction pipe 82 and an air suction fan, the air suction cover is located above the top plate, the air suction cover size is greater than the top plate size, the air suction pipe input end is connected with the air suction cover top, the air suction pipe output end is connected with an environmental protection equipment, the environmental protection equipment has the functions of filtering and deodorizing, the air suction fan is connected with the air suction pipe, and the air suction fan is an existing equipment and is not shown in the figure.

[0040] Embodiment 2:

[0041] In the embodiment, as Figs. 1-2 shown, on the basis of embodiment 1, the top of the protective plate 9 is connected with the end of one lower mould track respectively, and the protective plate can avoid personnel from approaching the lower mould base during processing.

[0042] The protective plate is provided with a control panel 10 on one side, which controls the driving oil cylinder lifting and the telescopic cylinder extension and retraction.

[0043] The working principle of the rubber tire forming device is that an operator places rubber blank on the lower mold plate, long-presses the start switch, the telescopic cylinder retracts, thereby driving the lower mold plate to move inward on the lower mold rail until the lower mold plate corresponds to the upper mold plate, the driving oil cylinder is lifted, first fast and then slow until the upper mold plate and the lower mold plate abut, and then reciprocating heating and extrusion is started within a set time, until the product rubber tire surface is formed.

[0044] In the description of the utility model, it should be explained that when the terms of orientation or position relationship such as "up", "down", "in", "out", "left", "right" appear, they should be understood as the orientation or position relationship shown in the drawings, or the orientation or position relationship commonly used when the utility model product is used, or the orientation or position relationship commonly understood by the person skilled in the art, only for the convenience of describing the utility model and simplifying the description, and not indicating or implying that the indicated device or element must have a specific orientation, structure and operation, therefore, it cannot be understood as the limitation of the utility model. In addition, when the terms of "first", "second" appear, they are only used for distinguishing description, and cannot be understood as indicating or implying relative importance. In the description of the utility model, it should be explained that, unless otherwise specified and limited, the terms of "installation", "setting", "connection" should be understood in a broad sense, for example, "connection" can be fixed connection, can also be detachable connection, or integral connection, can be mechanical connection, can also be electrical connection, can be direct connection, or indirect connection through intermediate medium, can be the communication inside two elements. For the person skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

Claims

1. A rubber tyre building apparatus comprising a base, characterised in that, The base is provided with four guide rods, the bottom of the guide rod is connected with the top of the base, the top of the guide rod is connected with the top plate, the middle of the top surface of the base is provided with a driving oil cylinder, the top of the piston rod of the driving oil cylinder is connected with the lower die assembly, the lower die assembly is provided with a lower die plate and a lower die rail, the lower die plate is connected with the lower die rail in sliding mode, the rear end of the lower die plate is connected with the telescopic cylinder, the telescopic cylinder controls the telescopic movement of the lower die plate, the upper side of the lower die assembly is provided with an upper die assembly, the upper die assembly and the lower die assembly are sleeved on the guide rod, the driving oil cylinder controls the lifting of the lower die assembly, the upper side of the upper die assembly is provided with a suction assembly, the suction assembly sucks the peculiar smell and dust in the air.

2. A rubber tyre building apparatus according to claim 1, characterised in that, The lower die assembly comprises: a lower die seat, which is sleeved on the guide rod, the bottom of the lower die seat is connected with the piston rod of the driving oil cylinder; a lower die rail, which is symmetrically arranged on both sides of the lower die seat, the lower die rail extends forward, and the inner side of the lower die rail is provided with an array of rollers; a lower die plate, which is connected with the lower die rail in sliding mode; a lower mounting plate, which is bolted with the lower die plate; a lower die disc, the bottom of which is fixedly connected with the top surface of the lower mounting plate.

3. A rubber tyre building apparatus according to claim 2, characterised in that, The top of the protective plate is connected with the end of one lower die rail, and the protective plate can avoid personnel from approaching the lower die seat during processing.

4. A rubber tyre building apparatus according to claim 3, wherein The side of the protective plate is provided with a control panel, which controls the lifting of the driving oil cylinder and the telescopic movement of the telescopic cylinder.

5. A rubber tire building apparatus according to claim 1 wherein, The upper die assembly comprises: an upper die seat, which is sleeved on the guide rod; an upper die plate, the top surface of which is connected with the bottom surface of the lower die seat; an upper mounting plate, which is bolted with the upper die plate; an upper die disc, the top of which is fixedly connected with the bottom surface of the upper mounting plate.

6. A rubber tyre building apparatus according to claim 5, characterised in that The connection between the guide rod and the upper die seat is provided with a thread, a locking sleeve is sleeved on the guide rod and connected with the upper die seat, and the locking sleeve can further limit the position of the upper die seat.

7. A rubber tire building apparatus according to claim 1 wherein, The suction assembly comprises: a suction cover, which is located above the top plate, and the size of the suction cover is larger than that of the top plate; a suction pipe, which is connected with the top of the suction cover; a suction fan, which is connected with the suction pipe.

Images