Rubber pressing machine for rubber product production

Abstract

The utility model relates to the technical field of rubber product production, and discloses a rubber product production rubber pressing machine which comprises a rectangular frame, a first supporting plate, a first rubber wheel, a single-shaft robot, a second supporting plate, a pressing assembly, an electric telescopic rod, a third supporting plate and a second rubber wheel. In the using process, after the two corners of the rubber product are fixed to the pressing assemblies on the two sides correspondingly, an electric telescopic rod is controlled to work, a third supporting plate can be driven to move, and then a second rubber wheel is driven to move. And rubber pressing work can be carried out until the rubber product is clamped between the first rubber wheel and the second rubber wheel. And then the other two corners of the rubber product are manually pulled, so that the rubber product can be kept flat. When the middle part of the rubber product firstly moves along with rotation of the first rubber wheel and the second rubber wheel, the single-shaft robots on the two sides are controlled to work, the two corners of the rubber product can be pulled to move synchronously, then the whole rubber product moves simultaneously, and therefore wrinkles of the rubber product in the sizing process are avoided.

Description

Technical Field

[0001] The present application relates to the technical field of rubber product production, for example, to a rubber pressing machine for rubber product production. Background Art

[0002] At present, it is usually necessary to manually hold the rubber products during the glue pressing process. The related art (publication number: CN218777114U) discloses a glue pressing machine for rubber product production, including a workbench, and an anti-wrinkle mechanism is arranged on the left side of the top of the workbench. The anti-wrinkle mechanism includes a mounting plate, a slide groove is arranged in the middle of the top wall of the mounting plate, a clamping block is slidably connected inside the slide groove, a screw rod is threadedly connected in the middle of the top wall of the clamping block, and a clamping plate is rotatably connected at the bottom of the screw rod, a lower column is fixed on the left side of the top wall of the workbench, a lower rubber wheel is rotatably connected in the middle of the top wall of the lower column, and the mounting plates are respectively fixed on the left and right sides of the lower column of the top wall of the workbench.

[0003] In the process of implementing the above embodiments, it is found that there are at least the following problems in the related art:

[0004] During use, the two corners of the rubber product to be processed are placed inside the clamp block, and the clamp plate is driven down by rotating the screw to fix the two corners of the rubber product. Then, the other two corners of the rubber product are manually pulled to keep the rubber product in a stretched and straightened state during the gluing process. However, the clamp block cannot move automatically in the slide slot, and is driven by the rubber product to move during the gluing process, so a pulling force is formed at the two corners of the rubber product. When the rubber product is thin and soft, wrinkles will still appear, and it is difficult to keep it straight.

[0005] It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of the present application, and therefore may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0006] In order to provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. The summary is not an extensive review, nor is it intended to identify key / critical components or delineate the scope of protection of these embodiments, but rather serves as a prelude to the detailed description that follows.

[0007] The disclosed embodiment provides a rubber press for producing rubber products to prevent wrinkles from occurring in the rubber products.

[0008] In some embodiments, a rubber pressing machine for producing rubber products includes: a rectangular frame; a first support plate connected to the first support plate, wherein the plane where the first support plate is located is perpendicular to the plane where the bottom wall of the rectangular frame is located; a first rubber wheel rotatably mounted on the first support plate; a single-axis robot mounted on the inner wall of the rectangular frame along the width direction of the rectangular frame and located on both sides of the first rubber wheel along the length direction of the rectangular frame; a second support plate mounted on the moving ends of the single-axis robots on both sides; a clamping assembly mounted on the second support plates on both sides for clamping the edge of the rubber product; an electric telescopic rod mounted on the top wall of the rectangular frame along the height direction of the rectangular frame; a third support plate located inside the rectangular frame and connected to the moving end of the electric telescopic rod; a second rubber wheel rotatably mounted on the third support plate and located directly above the first rubber wheel along the height direction of the rectangular frame; wherein, under the drive of the electric telescopic rod, the second rubber wheel abuts against the first rubber wheel.

[0009] Optionally, the second support plate includes: a first side wall, which is respectively connected to the moving end of the single-axis robot on both sides; a second side wall, which is respectively connected to the first side walls on both sides, and the planes where the second side walls on both sides overlap with each other; a third side wall, which is respectively connected to the first side walls on both sides, and the planes where the third side walls on both sides overlap with each other; wherein the planes where the second side wall and the third side wall on the same side are located are parallel to each other.

[0010] Optionally, the clamping assembly includes: a spring, which is respectively located between the opposite surfaces of the second side wall and the third side wall on the same side, and is connected to the second side wall; a pressure plate, which is respectively connected to the springs on both sides; wherein, under the elastic force of the springs on both sides, the pressure plates on both sides respectively resist against the third side walls on both sides.

[0011] Optionally, the clamping assembly also includes: a round rod, which is slidably arranged on the second side walls on both sides along the height direction of the rectangular frame and is respectively connected to the pressure plates on both sides; and a handle, which is respectively installed on the round rods on both sides for holding.

[0012] Optionally, the clamping assembly further includes: linear bearings, which are respectively sleeved on the round rods on both sides and respectively installed on the second side walls on both sides.

[0013] Optionally, it also includes: a seat bearing, installed on the third support plate; a rotating shaft, installed inside the seat bearing, and the second rubber wheel is installed on the rotating shaft; wherein the rotating shaft can be controlled to rotate to drive the second rubber wheel to rotate.

[0014] Optionally, it also includes: a driving motor for providing driving force; a driving pulley installed on the rotating end of the driving motor; a driven pulley installed on the rotating shaft; a belt installed between the driving pulley and the driven pulley; wherein, under the drive of the driving motor, the rotating shaft performs a rotational motion.

[0015] Optionally, it further includes: a support rod, one end of which is connected to the third support plate; a motor mounting plate, which is connected to the other end of the support rod, and the drive motor is mounted on the motor mounting plate.

[0016] Optionally, it also includes: a rubber disk rotatably mounted on the third support plate.

[0017] The present disclosure provides a rubber product production glue laminating machine, which can achieve the following technical effects:

[0018] A rubber pressing machine for rubber product production provided by the disclosed embodiment includes a rectangular frame, a first support plate, a first rubber wheel, a single-axis robot, a second support plate, a clamping assembly, an electric telescopic rod, a third support plate and a second rubber wheel. The rectangular frame is used to support the entire device. The first support plate is connected to the first support plate and is used to support and install a rotatable first rubber wheel. The first rubber wheel is rotatably installed on the first support plate and can rotate relative to the first support plate. The single-axis robot is installed on the inner wall of the rectangular frame along the width direction of the rectangular frame and is located on both sides of the first rubber wheel along the length direction of the rectangular frame. The single-axis robots on both sides are used to provide driving force. The second support plates are respectively installed on the moving ends of the single-axis robots on both sides, and move along the width direction of the rectangular frame under the drive of the single-axis robots on both sides. The clamping assemblies are respectively installed on the second support plates on both sides, and are used to clamp the edges of the rubber product to fix the two corners of the rubber product. The electric telescopic rod is installed on the top wall of the rectangular frame along the height direction of the rectangular frame to provide driving force. The third support plate is located inside the rectangular frame and connected to the moving end of the electric telescopic rod, and moves along the height direction of the rectangular frame under the drive of the electric telescopic rod. The second rubber wheel is rotatably mounted on the third support plate, and is located directly above the first rubber wheel along the height direction of the rectangular frame, and cooperates with the first rubber wheel to complete the glue pressing work.

[0019] During use, after fixing the two corners of the rubber product to the clamping components on both sides respectively, the electric telescopic rod is controlled to work, which can drive the third support plate moving plate, and then drive the second rubber wheel to move. Until the rubber product is clamped between the first rubber wheel and the second rubber wheel, the glue pressing work can be carried out. Then, the other two corners of the rubber product can be manually pulled to keep the rubber product flat. When the middle part of the rubber product moves first with the rotation of the first rubber wheel and the second rubber wheel, the single-axis robots on both sides are controlled to work, and the two corners of the rubber product can be pulled to move synchronously, so that the rubber product as a whole can move at the same time. This avoids wrinkles on the rubber product during the gluing process and improves the glue pressing effect.

[0020] The above general description and the following description are exemplary and explanatory only and are not intended to limit the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] One or more embodiments are exemplarily described by corresponding drawings, which do not limit the embodiments. Elements with the same reference numerals in the drawings are shown as similar elements, and the drawings do not constitute a scale limitation, and wherein:

[0022] Figure 1 It is a schematic cross-sectional structural diagram of a rubber pressing machine for producing rubber products provided by an embodiment of the present disclosure;

[0023] Figure 2 yes Figure 1 A schematic diagram of the enlarged structure at A in the middle;

[0024] Figure 3 yes Figure 1 A schematic diagram of the enlarged structure at B in the middle;

[0025] Figure 4 It is a schematic diagram of the main structure of a rubber pressing machine for producing rubber products provided in an embodiment of the present disclosure.

[0026] Reference numerals:

[0027] 10: rectangular frame; 20: first support plate; 30: first rubber wheel; 40: single-axis robot; 50: second support plate; 51: first side wall; 52: second side wall; 53: third side wall; 60: clamping assembly; 61: spring; 62: pressure plate; 63: round rod; 64: handle; 70: electric telescopic rod; 80: third support plate; 90: second rubber wheel; 100: seat bearing; 110: rotating shaft; 120: driving motor; 130: belt; 140: support rod; 150: motor mounting plate; 160: rubber disc. DETAILED DESCRIPTION

[0028] In order to be able to understand the features and technical contents of the embodiments of the present disclosure in more detail, the implementation of the embodiments of the present disclosure is described in detail below in conjunction with the accompanying drawings. The attached drawings are for reference only and are not used to limit the embodiments of the present disclosure. In the following technical description, for the convenience of explanation, a full understanding of the disclosed embodiments is provided through multiple details. However, one or more embodiments can still be implemented without these details. In other cases, to simplify the drawings, well-known structures and devices can be simplified for display.

[0029] The terms "first", "second", etc. in the specification and claims of the embodiments of the present disclosure and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the terms used in this way can be interchanged where appropriate, so that the embodiments of the embodiments of the present disclosure described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions.

[0030] In the embodiments of the present disclosure, the terms "upper", "lower", "inside", "middle", "outside", "front", "back" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. These terms are mainly intended to better describe the embodiments of the present disclosure and their embodiments, and are not intended to limit the indicated devices, elements or components to have a specific direction, or to be constructed and operated in a specific direction. Moreover, in addition to being used to indicate directions or positional relationships, some of the above terms may also be used to indicate other meanings. For example, the term "upper" may also be used to indicate a certain dependency or connection relationship in certain circumstances. For those of ordinary skill in the art, the specific meanings of these terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0031] In addition, the terms "disposed", "connected", and "fixed" should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0032] Unless otherwise stated, the term "plurality" means two or more.

[0033] In the embodiment of the present disclosure, the character " / " indicates that the preceding and following objects are in an "or" relationship. For example, A / B indicates: A or B.

[0034] The term "and / or" is a description of the association relationship between objects, indicating that three relationships can exist. For example, A and / or B means: A or B, or, A and B.

[0035] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.

[0036] Combination Figures 1 to 4 As shown, the embodiment of the present disclosure provides a rubber press for rubber product production, including a rectangular frame 10, a first support plate 20, a first rubber wheel 30, a single-axis robot 40, a second support plate 50, a clamping assembly 60, an electric telescopic rod 70, a third support plate 80 and a second rubber wheel 90. The first support plate 20 is connected to the first support plate 20, and the plane where the first support plate 20 is located is perpendicular to the plane where the bottom wall of the rectangular frame 10 is located. The first rubber wheel 30 is rotatably mounted on the first support plate 20. The single-axis robot 40 is mounted on the inner wall of the rectangular frame 10 along the width direction of the rectangular frame 10, and is located on both sides of the first rubber wheel 30 along the length direction of the rectangular frame 10. The second support plate 50 is respectively mounted on the moving ends of the single-axis robots 40 on both sides. The clamping assembly 60 is respectively mounted on the second support plates 50 on both sides, and is used to clamp the edge of the rubber product. The electric telescopic rod 70 is mounted on the top wall of the rectangular frame 10 along the height direction of the rectangular frame 10. The third support plate 80 is located inside the rectangular frame 10 and connected to the moving end of the electric telescopic rod 70. The second rubber wheel 90 is rotatably mounted on the third support plate 80 and is located directly above the first rubber wheel 30 along the height direction of the rectangular frame 10. Driven by the electric telescopic rod 70, the second rubber wheel 90 abuts against the first rubber wheel 30.

[0037] A rubber pressing machine for rubber product production provided by the embodiment of the present disclosure includes a rectangular frame 10, a first support plate 20, a first rubber wheel 30, a single-axis robot 40, a second support plate 50, a clamping assembly 60, an electric telescopic rod 70, a third support plate 80 and a second rubber wheel 90. The rectangular frame 10 is used to support the entire device. The first support plate 20 is connected to the first support plate 20, and is used to support and install a rotatable first rubber wheel 30. The first rubber wheel 30 is rotatably installed on the first support plate 20 and can rotate relative to the first support plate 20. The single-axis robot 40 is installed on the inner wall of the rectangular frame 10 along the width direction of the rectangular frame 10, and is located on both sides of the first rubber wheel 30 along the length direction of the rectangular frame 10. The single-axis robots 40 on both sides are used to provide driving force. The second support plate 50 is respectively installed on the moving ends of the single-axis robots 40 on both sides, and moves along the width direction of the rectangular frame 10 under the drive of the single-axis robots 40 on both sides. The clamping assembly 60 is respectively installed on the second support plates 50 on both sides, and is used to clamp the edges of the rubber product to fix the two corners of the rubber product. The electric telescopic rod 70 is installed on the top wall of the rectangular frame 10 along the height direction of the rectangular frame 10 to provide driving force. The third support plate 80 is located inside the rectangular frame 10 and is connected to the moving end of the electric telescopic rod 70. It moves along the height direction of the rectangular frame 10 under the drive of the electric telescopic rod 70. The second rubber wheel 90 is rotatably installed on the third support plate 80, and is located directly above the first rubber wheel 30 along the height direction of the rectangular frame 10, and works in conjunction with the first rubber wheel 30 to complete the glue pressing work.

[0038] During use, after fixing the two corners of the rubber product to the clamping components 60 on both sides respectively, the electric telescopic rod 70 is controlled to work, which can drive the third support plate 80 to move the plate, and then drive the second rubber wheel 90 to move. Until the rubber product is clamped between the first rubber wheel 30 and the second rubber wheel 90, the glue pressing work can be carried out. Then, the other two corners of the rubber product can be manually pulled to keep the rubber product flat. When the middle part of the rubber product moves first with the rotation of the first rubber wheel 30 and the second rubber wheel 90, the single-axis robots 40 on both sides are controlled to work, and the two corners of the rubber product can be pulled to move synchronously, and then the rubber product as a whole can be moved at the same time. Thereby avoiding wrinkles on the rubber product during the gluing process and improving the glue pressing effect.

[0039] Optionally, combined Figure 1 , Figure 2 and Figure 4As shown, the second support plate 50 includes a first side wall 51, a second side wall 52 and a third side wall 53. The first side wall 51 is respectively connected to the moving ends of the single-axis robots 40 on both sides. The second side wall 52 is respectively connected to the first side walls 51 on both sides, and the planes where the second side walls 52 on both sides overlap with each other. The third side wall 53 is respectively connected to the first side walls 51 on both sides, and the planes where the third side walls 53 on both sides overlap with each other. Among them, the planes where the second side wall 52 and the third side wall 53 on the same side are parallel to each other.

[0040] In the disclosed embodiment, the second support plate 50 includes a first side wall 51 and a second side wall 52 and a third side wall 53 connected to the first side wall 51. The planes where the second side wall 52 and the third side wall 53 are located are parallel to each other, so that the first side wall 51 is C-shaped as a whole, so as to facilitate the support and installation of the pressing assembly.

[0041] Optionally, combined Figure 1 , Figure 2 and Figure 4 As shown, the pressing assembly 60 includes a spring 61 and a pressing plate 62. The spring 61 is respectively located between the opposite surfaces of the second side wall 52 and the third side wall 53 on the same side, and is connected to the second side wall 52. The pressing plate 62 is respectively connected to the springs 61 on both sides. Under the elastic force of the springs 61 on both sides, the pressing plates 62 on both sides are respectively against the third side walls 53 on both sides.

[0042] In the embodiment of the present disclosure, the clamping assembly 60 includes a spring 61 and a pressure plate 62 respectively located between the second side wall 52 and the opposite surface of the third side wall 53 on the same side. One end of the spring 61 is connected to the second side wall 52, and the other end is connected to the pressure plate 62, which is used to provide pressure so that the rubber product is fixed between the pressure plate 62 and the third side wall 53.

[0043] Optionally, combined Figure 1 and Figure 4 As shown, the clamping assembly 60 further includes a round rod 63 and a handle. The round rod 63 is slidably disposed through the second side walls 52 on both sides along the height direction of the rectangular frame 10, and is respectively connected to the pressing plates 62 on both sides. The handles are respectively installed on the round rods 63 on both sides for holding.

[0044] In the disclosed embodiment, the clamping assembly 60 further includes a round rod 63 and a handle. The round rod 63 is slidably disposed through the second side walls 52 on both sides and is respectively connected to the pressure plates 62 on both sides, and is used to play a guiding and supporting role to improve the stability of the moving plates on both sides when moving. The handle is respectively installed on the round rod 63 on both sides, and is used for holding, so as to manually drive the round rod 63 on both sides to move, and then adjust the position of the pressure plates 62 on both sides.

[0045] Optionally, combined Figure 1 , Figure 2 and Figure 4As shown, the clamping assembly 60 further includes linear bearings. The linear bearings are respectively sleeved on the round rods 63 on both sides and are respectively installed on the second side walls 52 on both sides.

[0046] In the disclosed embodiment, the clamping assembly 60 further includes linear bearings respectively mounted on the two side round rods 63 and respectively installed on the two side second side walls 52. The linear bearings are used to reduce friction and improve the accuracy of the two side round rods 63 when moving the plates relative to the two side second support plates 50.

[0047] Optionally, combined Figure 1 and Figure 4 As shown, it also includes a seat bearing 100 and a rotating shaft 110. The seat bearing 100 is installed on the third support plate 80. The rotating shaft 110 is installed inside the seat bearing 100, and the second rubber wheel 90 is installed on the rotating shaft 110. The rotating shaft 110 can be controlled to rotate to drive the second rubber wheel 90 to rotate.

[0048] In the disclosed embodiment, a seat bearing 100 and a rotating shaft 110 are also included. The seat bearing 100 is mounted on the third support plate 80, and is used to support and install the rotatable rotating shaft 110. The rotating shaft 110 is installed inside the seat bearing 100, and is used to support and install the second rubber wheel 90. During use, under the drive of external force, the rotating shaft 110 performs a rotational motion, which can drive the second rubber wheel 90 to rotate. Working in conjunction with the first rubber wheel 30, the rubber product can be pressed while the rubber product is driven to move, thereby completing the glue pressing work.

[0049] Optionally, combined Figure 1 and Figure 4 As shown, it also includes a driving motor 120, a driving pulley, a driven pulley and a belt 130. The driving motor 120 is used to provide driving force. The driving pulley is installed at the rotating end of the driving motor 120. The driven pulley is installed on the rotating shaft 110. The belt 130 is installed between the driving pulley and the driven pulley. Among them, under the drive of the driving motor 120, the rotating shaft 110 performs a rotational motion.

[0050] In the disclosed embodiment, a driving motor 120, a driving pulley, a driven pulley and a belt 130 are also included. The driving motor 120 is used to provide driving force, and the driving pulley, the driven pulley and the belt 130 are used to transmit the driving force. During use, the driving motor 120 is controlled to work, so that the driving pulley can be driven to rotate. The driven pulley can be driven to rotate through the belt 130, and then the rotating shaft 110 can be driven to rotate. In addition, the design in which the diameter of the driving pulley is smaller than the diameter of the driven pulley can reduce the rotation speed and increase the output torque of the driven pulley.

[0051] Optionally, combined Figure 1 and Figure 4As shown, it also includes a support rod 140 and a motor mounting plate 150. One end of the support rod 140 is connected to the third support plate 80. The motor mounting plate 150 is connected to the other end of the support rod 140, and the driving motor 120 is mounted on the motor mounting plate 150.

[0052] In the disclosed embodiment, a support rod 140 and a motor mounting plate 150 are also included. One end of the support rod 140 is connected to the third support plate 80, and the other end is connected to the motor mounting plate 150, which is used to determine the relative position of the motor mounting plate 150 and the third support plate 80. The motor mounting plate 150 is used to support and install the drive motor 120 to determine the position of the drive motor 120.

[0053] Optionally, combined Figure 1 and Figure 4 As shown, the third support plate 80 further includes a glue disk 160 . The glue disk 160 is rotatably mounted on the third support plate 80 .

[0054] In the disclosed embodiment, a rubber drum 160 is also included which is rotatably mounted on the third support plate 80. The capstan is used to provide the rubber strip, which is bonded to another material under the high pressure of the first rubber wheel 30 and the second rubber wheel 90.

[0055] The above description and the accompanying drawings sufficiently illustrate the embodiments of the present disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The embodiments represent only possible variations. Unless explicitly required, individual components and functions are optional, and the order of operations may vary. Portions and features of some embodiments may be included in or replace portions and features of other embodiments. The embodiments of the present disclosure are not limited to the structures described above and shown in the accompanying drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A rubber pressing machine for rubber product production, It is characterized in that include: Rectangular frame; A first support plate, connected to the first support plate, wherein a plane where the first support plate is located is perpendicular to a plane where the bottom wall of the rectangular frame is located; A first rubber wheel, rotatably mounted on the first supporting plate; A single-axis robot is installed on the inner wall of the rectangular frame along the width direction of the rectangular frame and is located on both sides of the first rubber wheel along the length direction of the rectangular frame; The second support plates are respectively installed on the moving ends of the single-axis robots on both sides; A clamping assembly, respectively mounted on the second supporting plates on both sides, for clamping the edge of the rubber product; An electric telescopic rod is installed on the top wall of the rectangular frame along the height direction of the rectangular frame; A third support plate, located inside the rectangular frame and connected to the moving end of the electric telescopic rod; a second rubber wheel rotatably mounted on the third support plate and located directly above the first rubber wheel along the height direction of the rectangular frame; Wherein, under the driving of the electric telescopic rod, the second rubber wheel abuts against the first rubber wheel.

2. A rubber product production press according to claim 1, It is characterized in that The second supporting plate comprises: A first side wall, connected to the moving ends of the single-axis robots on both sides respectively; A second side wall is connected to the first side walls on both sides, respectively, and the planes of the second side walls on both sides overlap each other; A third side wall is connected to the first side walls on both sides, respectively, and the planes of the third side walls on both sides overlap each other; The planes where the second side wall and the third side wall on the same side are located are parallel to each other.

3. A rubber press for producing rubber products according to claim 2, It is characterized in that The clamping assembly comprises: A spring, respectively located between opposite surfaces of the second side wall and the third side wall on the same side, and connected to the second side wall; A pressure plate, respectively connected to the springs on both sides; Wherein, under the elastic force of the springs on both sides, the pressure plates on both sides respectively abut against the third side walls on both sides.

4. A rubber press for producing rubber products according to claim 3, It is characterized in that The clamping assembly also includes: A round rod, which is slidably disposed on the second side walls at both sides along the height direction of the rectangular frame, and is connected to the pressure plates at both sides respectively; Handles are respectively installed on the round rods on both sides for holding.

5. A rubber press for producing rubber products according to claim 4, It is characterized in that The clamping assembly also includes: The linear bearings are respectively mounted on the round rods at both sides and are respectively installed on the second side walls at both sides.

6. A rubber press for producing rubber products according to claim 5, It is characterized in that Also includes: A seat bearing, mounted on the third support plate; A rotating shaft is installed inside the seat bearing, and the second rubber wheel is installed on the rotating shaft; The rotating shaft can be controlled to rotate so as to drive the second rubber wheel to rotate.

7. A rubber press for producing rubber products according to claim 6, It is characterized in that Also includes: A driving motor, used to provide driving force; A driving pulley, mounted on the rotating end of the driving motor; A driven pulley mounted on the rotating shaft; A belt installed between the driving pulley and the driven pulley; Wherein, under the drive of the driving motor, the rotating shaft performs a rotational motion.

8. A rubber press for producing rubber products according to claim 7, It is characterized in that Also includes: A support rod, one end of which is connected to the third support plate; The motor mounting plate is connected to the other end of the support rod, and the driving motor is mounted on the motor mounting plate.

9. A caulking machine for producing rubber products according to any one of claims 1 to 8, It is characterized in that Also includes: The rubber disc is rotatably mounted on the third supporting plate.

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