Cutting equipment for rubber sealing ring production
By introducing smoothing components and fixing structures into the rubber seal ring production equipment, the problems of accidental contact by workers and product quality have been solved, thus improving both safety and quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-05
- Publication Date
- 2026-03-24
AI Technical Summary
During the punching process of existing rubber sealing ring production equipment, workers are prone to accidentally touching the punching mold and blade with their hands, which may affect safety. At the same time, wrinkles on the surface of the rubber pad may affect product quality.
A cutting device including a smoothing component was designed. Through the smoothing component and structures such as arc rods, clamping rods, and clamping sleeves, the wrinkles on the surface of the rubber pad are smoothed and fixed, preventing accidental contact and improving product quality.
It effectively prevents workers from accidentally touching the rubber mat, improves production safety, and enhances the smoothness of the rubber mat surface, thereby improving product quality.
Smart Images
Figure CN224027806U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to rubber seal ring production technical field, especially in rubber seal ring production with cutting equipment. BACKGROUND
[0002] Rubber seal ring is by one or several parts annular cover, usually installed on the joint surface, through its elastic deformation to realize the sealing effect, can prevent lubricating oil leakage and foreign matter invasion, ensure the normal operation of equipment and system, rubber seal ring has multiple shapes and functions.
[0003] The existing rubber pad seal ring needs to first mark the required mark on the surface of the rubber pad during production, and uses the die cutting machine to cut the marked mark, and the rubber pad is placed on the surface of the die cutting mold and the rubber pad surface is smoothed before cutting, but the range around the upper die cutting mold and the die cutting blade of the die cutting machine is relatively small, so that the working staff's hands have insufficient activity space around the die cutting mold and the die cutting blade, which is easy to cause accidental touch in the die cutting machine, affecting the safety of the working staff, therefore, the utility model provides a rubber seal ring production cutting equipment to meet the needs. SUMMARY
[0004] The utility model solves the technical problem that provide a kind of rubber seal ring production cutting equipment by setting smoothing component, can when working staff again the rubber pad that needs cutting material is placed in die cutting mold, the fold generated on the surface of rubber pad when placing is smoothed, it is prevented that working staff needs to adjust the position of rubber pad on the surface of die cutting mold for a long time and affects safety, avoid the influence on the product quality after cutting due to the fold on the surface of rubber pad when cutting, the problem that working staff is easy to accidentally touch and thus affects the safety of working staff when smoothing rubber pad in die cutting machine can be solved by the above setting.
[0005] To solve the above technical problems, the utility model provides the following technical scheme:
[0006] A kind of rubber seal ring production cutting equipment, including die cutting seat, the top of the die cutting seat is fixedly connected with two skeletons, the outer wall of two skeletons is slidably connected with installation sleeve, the top of two installation sleeves is fixedly connected with bent plate, the top of two bent plates is fixed with connecting rod;Smoothing component, the smoothing component is used to staff to flatten the fold on the surface of rubber pad on the surface of die cutting mold, the smoothing component is connected with the connecting rod.
[0007] Optionally, the smoothing component includes a curved portion fixedly connected to the bottom end of the fixed sleeve, the bottom end of the curved portion is fixedly connected with the smoothing plate, and the outer wall of the smoothing plate is fixedly connected with a protruding portion.
[0008] Optionally, the outer wall of each of the two skeletons is fixedly connected with an arc rod, and the rod body of each of the two arc rods is fixedly connected with a clamping rod.
[0009] Optionally, the rod body of the clamping rod is sleeved with a clamping sleeve, and the outer wall of the clamping sleeve is fixedly connected with a circular arc sleeve.
[0010] Optionally, the top end of each of the two bent plates is rotatably connected with a pull rod.
[0011] Optionally, one end of the smoothing plate is fixedly connected with a fitting plate.
[0012] Optionally, the outer wall of the clamping sleeve is fixedly connected with two elastic portions, and the other end of each of the two elastic portions is fixedly connected with the circular arc sleeve.
[0013] Optionally, the outer wall of each of the two arc rods is provided with a plurality of weakening grooves, and the weakening grooves are arranged at one end of the skeleton.
[0014] Optionally, the fitting plate is a curved elastic structure, and the fitting plate has an outwardly turned contour.
[0015] Optionally, the mounting sleeve is a C-shaped contour, and the mounting sleeve is a curved elastic structure.
[0016] Compared with the prior art, the utility model has at least the following beneficial effects:
[0017] In the above scheme, by setting the smoothing assembly, the worker can place the rubber pad to be cut when placing the rubber pad on the punching die, and the wrinkles on the surface of the rubber pad can be smoothed, and the worker can prevent the hand from being placed on the surface of the punching die for a long time to adjust the position of the rubber pad, and the safety can be affected, and the influence of the wrinkles on the surface of the rubber pad on the product quality after punching can be avoided.
[0018] By setting the arc rod and the weakening groove, the clamping sleeve, the circular arc sleeve and the elastic portion can be attached to the surface of the rubber pad on the surface of the punching die, so that one end of the rubber pad is fixed on the surface of the punching die, and the worker can prevent the smoothing assembly from moving on the surface of the punching die when smoothing the wrinkles on the surface of the rubber pad, and the smoothing effect on the surface of the rubber pad can be affected.
[0019] By setting the fitting plate, after the smoothing plate is smoothed on the surface of the punching die, the fitting plate is attached to the surface of the rubber pad under the action of the elasticity of the fitting plate when the worker moves the smoothing plate to the other end of the rubber pad on the surface of the punching die through the pull rod, the fixing effect of the rubber pad on the surface of the punching die is improved, and the movement of the rubber pad during punching is avoided to affect the quality of the finished product. BRIEF DESCRIPTION OF DRAWINGS
[0020] The drawings incorporated herein and constituting a part of the specification illustrate embodiments of the present application and, together with the specification, further serve to explain the principles of the present application and to enable one skilled in the relevant art to make and use the present application.
[0021] Figure 1 A three-dimensional structure schematic view of the cutting equipment for rubber sealing ring production;
[0022] Figure 2 A three-dimensional structure schematic view of the framework, mounting sleeve and bending plate;
[0023] Figure 3 A three-dimensional structure schematic view of the arc rod, clamping rod and clamping sleeve;
[0024] Figure 4 A three-dimensional structure schematic view of the connecting rod and fixing sleeve;
[0025] Figure 5 A three-dimensional structure schematic view of the smoothing plate, protruding part and adhering plate.
[0026] Reference signs:
[0027] 1, punching seat; 2, framework; 3, mounting sleeve; 4, bending plate; 5, connecting rod; 6, fixing sleeve; 7, bending part; 8, smoothing plate; 9, protruding part; 10, adhering plate; 11, arc rod; 12, clamping rod; 13, weakening groove; 14, clamping sleeve; 15, arc sleeve; 16, elastic part; 17, pull rod.
[0028] As shown in the drawings, in order to clearly realize the structure of the embodiments of the present application, specific structures and devices are marked in the drawings, but this is only for the need of illustration, and is not intended to limit the present application in the specific structure, device and environment, and those skilled in the art can adjust or modify these devices and environment according to specific needs. DETAILED DESCRIPTION
[0029] The cutting equipment for rubber sealing ring production provided by the present application is described in detail below in combination with the drawings and specific embodiments. It is explained here that in order to make the embodiments more detailed, the following embodiments are the best, preferred embodiments, and other alternative ways can also be used by those skilled in the art to implement; and the drawings are only used to more specifically describe the embodiments, and are not intended to specifically limit the present application.
[0030] It is to be appreciated that the use of any of the following terms "one embodiment," "an embodiment," "some embodiments," "one example," "an example," "some examples," and the like, are not intended to limit the scope of the application to a specific embodiment or embodiment, nor imply that all embodiments include the discussed feature, advantage or mode of operation. Rather, these terms are intended to encompass the subject matter recited in the claims, and those come within the scope of the application as expressed in the claims.
[0031] Generally, the nomenclature is chosen to be illustrative of the features that one of ordinary skill in the art would appreciate is of significance. For example, the term "one or more" as used herein, depending at least in part upon the context, can be used to describe any feature, structure, or characteristic in a singular sense or can be used in a plural sense to describe a combination of features, structures or characteristics. Additionally, the term "based on" can be understood as not necessarily being constrained to a set of exclusive factors, but rather, can instead be interpreted as allowing for existence of other factors not necessarily explicitly described.
[0032] It is to be understood that the terms "on," "over," and "above" in the present application should be interpreted in the broadest possible way consistent with the context. Consequently, "on," "over," and "above" should be interpreted not only to mean "directly on" something, but also to mean "on," "over," or "above" something with intervening features or layers also present.
[0033] In addition, spatially relative terms, such as "beneath", "below", "lower", "above", "upper" and the like, can be used herein for ease of description to describe one element or feature's relationship to another element(s) or feature(s) as illustrated in the figures. The spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientations depicted in the figures. The devices can be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
[0034] As Figures 1 to 5As shown, the embodiment of the utility model provides a kind of cutting equipment for rubber sealing ring production, including punching seat 1, the top of punching seat 1 is fixedly connected with two skeletons 2, the outer wall of two skeletons 2 is slidably connected with mounting sleeve 3, the top of two mounting sleeves 3 is fixedly connected with bent plate 4, the vertex of two bent plates 4 is fixed with connecting rod 5, the top of two bent plates 4 is fixedly connected with pull rod 17, mounting sleeve 3 is C type profile, and mounting sleeve 3 is curved surface elastic structure;Flattening component, flattening component is used to flatten staff to flatten the surface wrinkle of rubber pad on the surface of punching die, flattening component is connected with connecting rod 5, the top of punching seat 1 is provided with punching die, the upper surface of punching seat 1 is fixedly connected with two skeletons 2, two skeletons 2 are all provided as parallel L type profile, the frame body of skeleton 2 is equipped with mounting sleeve 3, mounting sleeve 3 is C type profile, and C type profile is curved surface elastic structure, and mounting sleeve 3 can be clamped in the outer wall of skeleton 2, mounting sleeve 3 can slide in the frame body of skeleton 2, while the outer wall of skeleton 2 is fixed with blocking sleeve, blocking sleeve can block mounting sleeve 3 when moving, the top of mounting sleeve 3 is fixed with bent plate 4, bent plate 4 is S type profile, the top of punching die is provided with connecting rod 5, both ends of connecting rod 5 are fixedly connected with the top of bent plate 4, the connecting place of connecting rod 5 and bent plate 4 has and connecting rod 5 vertical frame, so that connecting rod 5 is located in the rear end of mounting sleeve 3 and bent plate 4 in parallel position, while the upper end of punching die is provided with pull rod 17, both ends of pull rod 17 are rotatably connected with the top of two bent plates 4, staff can pull the position of mounting sleeve 3 and bent plate 4 by pull rod 17, it is convenient to adjust the position of connecting rod 5, to drive flattening component to move on the rubber pad on the surface of punching die, it is convenient to flatten the surface wrinkle of flattening component to rubber pad, can avoid staff to need to place hand long time in the space between punching die and punching blade, prevent staff from being mistaken in the space between punching die and punching blade and influence body safety.
[0035] As one embodiment in the present embodiment, as Figures 4 to 5As shown, the smoothing assembly comprises a curved portion 7 fixedly connected at the bottom end of the fixed sleeve 6, the bottom end of the curved portion 7 is fixedly connected with a smoothing plate 8, the outer wall of the smoothing plate 8 is fixedly connected with a protruding portion 9, one end of the smoothing plate 8 is fixedly connected with a fitting plate 10, the fitting plate 10 is a curved surface elastic structure, the fitting plate 10 has an outwardly turned contour, the lower end of the fixed sleeve 6 is fixed with two curved portions 7, the lower end of the curved portion 7 is fixed with a smoothing plate 8, the outer wall of the end of the two curved portions 7 away from each other is provided with a plurality of grooves, and the outer wall of the end of the two curved portions 7 close to each other is relatively small in size, facilitating the elasticity of the two curved portions 7, and the plate body of the smoothing plate 8 is provided with a certain arc, facilitating the outer wall of the lower end of the smoothing plate 8 to be fitted on the surface of the rubber pad of the punching die, one end of the smoothing plate 8 is fixed with the protruding portion 9, the outwardly turned contour of the protruding portion 9 facilitates the movement of the smoothing plate 8 on the wrinkled rubber pad surface, and one end of the smoothing plate 8 away from the protruding portion 9 is fixed with the fitting plate 10, the fitting plate 10 is a curved surface elastic structure and has an outwardly turned contour, and the connection between the fitting plate 10 and the smoothing plate 8 is provided with a groove, facilitating the downward bending elasticity of the fitting plate 10, the fitting plate 10 can be fitted to the surface of the rubber pad of the punching die under its own elasticity, the fixed sleeve 6, the curved portion 7, the smoothing plate 8, the protruding portion 9 and the fitting plate 10 are designed in one body, the staff can move the connecting rod 5 by the pull rod 17, the connecting rod 5 can move the smoothing plate 8 by the fixed sleeve 6 when moving, the smoothing plate 8 can be fitted to the surface of the rubber pad under the elasticity of the curved portion 7, and when wrinkles are encountered, the wrinkles on the surface of the rubber pad can be smoothed, and when the smoothing plate 8 moves, the protruding portion 9 can facilitate the movement of the smoothing plate 8 on the wrinkles on the surface of the rubber pad, and under the elasticity of the fitting plate 10, the smoothing effect on the wrinkles on the surface of the rubber pad can be further improved, avoiding the influence of the wrinkles on the surface of the rubber pad on the product quality during punching, and when the connecting rod 5 moves to the other end of the punching die, the other end of the rubber pad can be clamped under the elasticity of the fitting plate 10, thereby improving the fixing effect of the rubber pad during punching.
[0036] In the present embodiment, as Figures 2 to 3As shown, the outer wall of the two skeletons 2 is fixedly connected with an arc rod 11, the rod body of the two arc rods 11 is fixedly connected with a clamping rod 12, the rod body of the clamping rod 12 is sleeved with a clamping sleeve 14, the outer wall of the clamping sleeve 14 is fixedly connected with a circular arc sleeve 15, the outer wall of the clamping sleeve 14 is fixedly connected with two elastic parts 16, the other end of the two elastic parts 16 is fixedly connected with the circular arc sleeve 15, the outer wall of the two arc rods 11 is provided with a plurality of weakening grooves 13, the weakening grooves 13 are arranged at one end of the skeleton 2, one end of the two skeletons 2 is fixedly connected with the arc rod 11, the outer wall of the end of the arc rod 11 close to the punching die is provided with a plurality of weakening grooves 13, so that the arc rod 11 can be bent towards the punching die, the upper end of the two arc rods 11 is fixedly connected with the clamping rod 12, the clamping rod 12, the two arc rods 11 and the two skeletons 2 are integrally designed, meanwhile, the rod body of the clamping rod 12 is sleeved with the clamping sleeve 14, the clamping sleeve 14 is C-shaped in profile and can be clamped on the surface of the rod body of the clamping rod 12, the outer wall of the clamping sleeve 14 is fixedly connected with the circular arc sleeve 15, meanwhile, the outer wall of the clamping sleeve 14 is fixedly connected with the two elastic parts 16, the other end of the elastic part 16 is fixedly connected with the inner wall of the circular arc sleeve 15, a recess is arranged in the middle of the plate body of the elastic part 16, so that the elastic part 16 has a certain elasticity, meanwhile, the two ends of the circular arc sleeve 15 are provided with curved elastic structures, when the circular arc sleeve 15 contacts the surface of the rubber pad of the punching die, the rubber pad can be buffered by the elasticity of the circular arc sleeve 15 and the two elastic parts 16, when the staff places the rubber pad on the surface of the punching die, the clamping rod 12 can be moved to one end of the punching die under the elasticity of the arc rod 11, so that the circular arc sleeve 15 can be attached to the front end of the rubber pad, when the circular arc sleeve 15 is attached, the two ends of the circular arc sleeve 15 are oppositely turned, and the two elastic parts 16 in the circular arc sleeve 15 are bent outward, so that the outer wall of the rubber pad can be fixed and buffered, which facilitates fixing the rubber pad on the surface of the punching die and prevents the rubber pad from moving when the smoothing plate 8 moves, thereby affecting the punching effect.
[0037] The working principle of the technical scheme provided by the utility model is as follows:
[0038] In use, the worker can place the rubber pad to be punched on the punching machine on the punching die surface, and under the elasticity of the arc lever 11 and the weakening groove 13, the clamping rod 12 can be driven to move to one end of the punching die, so that the arc sleeve 15 can be attached to the front end of the rubber pad, the two ends of the arc sleeve 15 expand outwardly, and the elastic part 16 inside the arc sleeve 15 bends, thereby fixing the rubber pad, then the worker can drive the mounting sleeve 3 and the bending plate 4 to move through the pull rod 17, the fixing sleeve 6 and the lower end of the smoothing plate 8 are driven to move by the connecting rod 5, under the elasticity of the bending part 7, the bending part 7 can bend to both ends, so that the smoothing plate 8 can be attached to the surface of the rubber pad, when the smoothing plate 8 moves on the surface of the rubber pad, the protruding part 9 is arranged to improve the moving effect of the smoothing plate 8 on the surface of the rubber pad, thereby smoothing the wrinkles on the surface of the rubber pad, under the elasticity of the attaching plate 10, the attaching plate 10 can be attached to the surface of the rubber pad when being driven to move by the smoothing plate 8, so that the attaching plate 10 can be flipped downward, thereby further improving the smoothing effect of the wrinkles on the surface of the rubber pad, avoiding that the wrinkles on the surface of the rubber pad affect the quality of the product when punching, when the connecting rod 5 moves to the other end, the mounting sleeve 3 is blocked by the blocking sleeve of the outer wall of the framework 2, so that the smoothing plate 8 can move out of the surface of the rubber pad, and the attaching plate 10 at one end of the smoothing plate 8 can bend downward under the elasticity of the attaching plate 10, thereby resisting the other end of the rubber pad, facilitating to improve the fixing effect of the rubber pad when punching, and avoiding that the worker needs to move in the space between the punching die and the punching blade for a long time, and accidentally touches the surrounding devices, thereby affecting the safety of the worker.
[0039] The utility model covers any alternative, modification, equivalent method and scheme which is made on the essence and range of the utility model. In order to make the public have the thorough understanding of the utility model, the specific details are explained in the following preferred embodiment of the utility model, and the utility model can also be completely understood without the description of these details for the person skilled in the art. In addition, in order to avoid unnecessary confusion to the essence of the utility model, the well-known method, process, flow, element and circuit etc. are not explained in detail.
[0040] The above is only the preferred embodiment of the utility model, and it should be pointed out that, for ordinary skilled person in the art, without departing from the principle of the utility model, a number of improvements and refinements can also be made, and these improvements and refinements should also be regarded as the protection range of the utility model.
Claims
1. A cutting device for producing rubber sealing rings, comprising a punching seat, characterized in that, The top of the punching seat is fixedly connected to two frames, and the outer walls of the two frames are slidably connected to mounting sleeves. The top of the two mounting sleeves is fixedly connected to a bent plate, and the top of the two bent plates is fixedly connected to a connecting rod. A smoothing component is used by workers to smooth out wrinkles on the surface of the rubber pad on the surface of the punching die. The smoothing component is connected to the connecting rod.
2. The cutting equipment for producing rubber sealing rings according to claim 1, characterized in that, The smoothing component includes a curved portion fixedly connected to the bottom end of the fixed sleeve, a smoothing plate fixedly connected to the bottom end of the curved portion, and a protrusion fixedly connected to the outer wall of the smoothing plate.
3. The cutting equipment for producing rubber sealing rings according to claim 1, characterized in that, Both of the outer walls of the two skeletons are fixedly connected with arc rods, and the shafts of the two arc rods are fixedly connected with clamping rods.
4. The cutting equipment for producing rubber sealing rings according to claim 3, characterized in that, The rod body of the clamping rod is fitted with a clamping sleeve, and an arc sleeve is fixedly connected to the outer wall of the clamping sleeve.
5. The cutting equipment for producing rubber sealing rings according to claim 1, characterized in that, Both of the curved plates are rotatably connected to the top ends of the plates.
6. The cutting equipment for producing rubber sealing rings according to claim 2, characterized in that, One end of the flat plate is fixedly connected to an adhesive plate.
7. The cutting equipment for producing rubber sealing rings according to claim 4, characterized in that, The outer wall of the clamping sleeve is fixedly connected to two elastic parts, and the other end of each of the two elastic parts is fixedly connected to the arc sleeve.
8. The cutting equipment for producing rubber sealing rings according to claim 3, characterized in that, The outer walls of both arc rods are provided with multiple weakening grooves, which are located at one end of the frame.
9. The cutting equipment for producing rubber sealing rings according to claim 6, characterized in that, The bonding plate is a curved elastic structure with an outwardly flipped profile.
10. The cutting equipment for producing rubber sealing rings according to claim 1, characterized in that, The mounting sleeve has a C-shaped profile and is a curved elastic structure.