Tool for producing sealing ring

Abstract

The utility model discloses a tool for seal ring production, it includes: bottom plate, is provided with support frame on the bottom plate upper end, is provided with hydraulic cylinder on the support frame upper end, is provided with hydraulic rod at the hydraulic cylinder output, is provided with fixed pressure plate at the hydraulic rod bottom, is provided with seal ring body between the fixed ring and the limiting base, mounting mechanism, mounting mechanism sets up at the hydraulic rod bottom and the fixed pressure plate junction, ejecting mechanism, ejecting mechanism sets up between the fixed ring and the limiting base, ejecting mechanism sets up at seal ring body bottom, this kind of tool for seal ring production, through mounting mechanism connection fixed pressure plate and hydraulic rod bottom, can make fixed pressure plate quick from hydraulic rod bottom dismount and install to clean maintenance fixed pressure plate bottom, through setting up ejecting mechanism between the fixed ring and the limiting base, can after seal ring body be pressed between the fixed ring and the limiting base, quick ejecting seal ring body.

Description

Technical Field

[0001] This utility model relates to the field of production tooling technology, specifically to a tooling for producing sealing rings. Background Technology

[0002] Sealing rings are a common type of engineering component. During the production of sealing rings, the sealing rings that have completed the initial processing are placed in a storage box or on a table to await the next processing step. However, since sealing rings are soft, they are inconvenient to handle manually, which affects the processing progress and reduces the overall processing efficiency.

[0003] The prior art patent document CN220882176U provides a tooling for producing sealing rings, including a support plate: L-shaped fixing plates are connected to both sides of the support plate, a support frame is connected to one side of the L-shaped fixing plate, and a support rod is connected to the top side of the support frame. This utility model places the sealing ring inside a positioning ring, allowing the positioning ring to position the sealing ring. Then, a first hydraulic rod is activated to move a supporting limiting plate downwards, using the limiting plate to abut against the surface of the sealing ring, making it fit inside the positioning ring. When it is necessary to remove the sealing ring, a second hydraulic rod is activated, causing the second hydraulic rod to extend a telescopic rod connected to one end of a connecting rod. This telescopic rod supports the support ring upwards, causing the support ring to disengage the sealing ring from the positioning ring, thereby allowing the sealing ring to be retrieved. This avoids the inconvenience of manual handling, which affects the processing progress and reduces overall processing efficiency.

[0004] Although the device has many beneficial effects, the following problems still exist: the bottom of the limit plate needs to be cleaned and maintained during use to prevent contamination of the sealing ring, but the limit plate is fixed at the bottom of the first hydraulic rod, making cleaning and maintenance inconvenient.

[0005] Secondly, the device uses a second hydraulic rod to remove the sealing ring from inside the positioning ring, which has a slow response speed. When a large number of sealing rings are being processed, the time spent removing the sealing rings is long. Utility Model Content

[0006] The purpose of this section is to outline some aspects of the embodiments of this utility model and to briefly introduce some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be used to limit the scope of this utility model.

[0007] 1. Technical problems to be solved:

[0008] To address the issue mentioned above, the device requires cleaning and maintenance of the bottom of the limiting plate to prevent contamination of the sealing ring during use. However, the limiting plate is fixed to the bottom of the first hydraulic rod, making cleaning and maintenance inconvenient.

[0009] Secondly, the device uses a second hydraulic rod to remove the sealing ring from inside the positioning ring, which results in a slow response speed. When processing a large number of sealing rings, the removal of the sealing rings takes a long time. Therefore, this utility model was proposed.

[0010] Therefore, the purpose of this utility model is to provide a tooling for producing sealing rings. This device can disassemble and assemble the limiting plate, and the device can quickly remove the sealing ring from inside the positioning ring.

[0011] 2. Technical Solution:

[0012] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution:

[0013] A tooling for producing a sealing ring includes: a base plate, a support frame provided at the upper end of the base plate, a hydraulic cylinder provided at the upper end of the support frame, a hydraulic rod provided at the output end of the hydraulic cylinder, a pressure plate provided at the bottom end of the hydraulic rod, a positioning ring provided at the upper end of the base plate, a limiting base provided at the upper end of the base plate, and a sealing ring body provided between the positioning ring and the limiting base;

[0014] The mounting mechanism is located at the connection between the bottom end of the hydraulic rod and the pressure plate.

[0015] An ejection mechanism is provided between the positioning ring and the limiting base, and the ejection mechanism is located at the bottom end of the sealing ring body.

[0016] As a preferred embodiment of the tooling for producing sealing rings according to this utility model, the installation mechanism includes: an installation rod, the installation rod being disposed at the bottom end of the hydraulic rod, and a limit block a being disposed at the bottom end of the installation rod;

[0017] Mounting slot a, wherein mounting slot a is disposed at the top of the pressure plate, and a movable plate is disposed inside mounting slot a;

[0018] A damping spring a, one end of which is disposed at the bottom end of the flap;

[0019] A fixed plate is disposed at the bottom end of the mounting groove a and at the other end of the damping spring a;

[0020] Limiting block b is disposed at the top of the mounting groove a.

[0021] In a preferred embodiment of the tooling for producing sealing rings according to this utility model, the limiting block a and the limiting block b can be spliced ​​together, and the bottom end of the limiting block b is disposed at the top of the movable plate.

[0022] As a preferred embodiment of the tooling for producing sealing rings according to this utility model, the pop-out mechanism includes: an annular limiting plate a, which is disposed at the top of the inner wall of the positioning ring;

[0023] An annular limiting plate b is disposed at the top of the outer wall of the limiting base;

[0024] An arc-shaped limiting plate is disposed between the positioning ring and the limiting base;

[0025] Damping spring b, one end of which is disposed at the bottom end of the arc-shaped limiting plate;

[0026] An annular fixing plate is disposed at the other end of the damping spring b;

[0027] A limiting rod, one end of which is disposed at the bottom end of the arc-shaped limiting plate;

[0028] Limiting groove a, the limiting groove a is disposed at the upper end of the annular fixing plate;

[0029] A limiting groove b is provided on the upper end of the base plate, and a limiting rod is provided in the limiting groove a and the limiting groove b.

[0030] As a preferred embodiment of the tooling for producing sealing rings according to this utility model, the arc-shaped limiting plate is disposed at the bottom end of the annular limiting plate a and the annular limiting plate b.

[0031] As a preferred embodiment of the tooling for producing sealing rings according to this utility model, a fixing mechanism is provided between the bottom end of the support frame and the top end of the base plate.

[0032] As a preferred embodiment of the tooling for producing sealing rings according to this utility model, the fixing mechanism includes: a mounting groove b, which is disposed at the bottom end of the support frame;

[0033] A plug-in slot is provided at the top of the base plate;

[0034] Mounting slot c, wherein the mounting slot c is disposed on the side wall of the insertion slot;

[0035] A fixing bolt is provided in the mounting groove b and the mounting groove c.

[0036] 3. Beneficial effects:

[0037] Compared with the prior art, the beneficial effects of this utility model are:

[0038] This type of tooling for producing sealing rings connects the pressure plate and the bottom of the hydraulic rod through an installation mechanism, which allows the pressure plate to be quickly removed and installed from the bottom of the hydraulic rod for cleaning and maintenance of the bottom of the pressure plate.

[0039] This type of tooling for producing sealing rings allows the sealing ring body to be quickly ejected after it has been pressed between the positioning ring and the limiting base by an ejection mechanism. Attached Figure Description

[0040] To more clearly illustrate the technical solutions of the embodiments of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0041] Figure 1 This is a schematic diagram of the overall structure of a tooling for producing sealing rings according to this utility model;

[0042] Figure 2 This is a schematic diagram of the installation mechanism of a tooling for producing sealing rings according to this utility model;

[0043] Figure 3 This is a schematic diagram of the mounting groove a structure of a tooling for producing a sealing ring according to this utility model;

[0044] Figure 4 This is a schematic diagram of the ejection mechanism of a tooling for producing sealing rings according to this utility model;

[0045] Figure 5 This is a schematic diagram of the fixing mechanism of a tooling for producing sealing rings according to this utility model.

[0046] The following are the labeling symbols in the diagram: 1. Base plate; 2. Support frame; 3. Hydraulic cylinder; 31. Hydraulic rod; 4. Fixed pressure plate; 5. Positioning ring; 6. Limiting base; 7. Sealing ring body; 100. Installation mechanism; 101. Installation rod; 102. Limiting block a; 103. Installation groove a; 104. Vibrating plate; 105. Damping spring a; 106. Fixed plate; 107. Limiting block b; 200. Pop-out mechanism; 201. Annular limiting plate a; 202. Annular limiting plate b; 203. Arc-shaped limiting plate; 204. Damping spring b; 205. Annular fixed plate; 206. Limiting rod; 207. Limiting groove a; 208. Limiting groove b; 300. Fixing mechanism; 301. Installation groove b; 302. Insertion groove; 303. Installation groove c; 304. Fixing bolt. Detailed Implementation

[0047] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0048] This utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not be construed as limiting the scope of protection of this utility model. In actual manufacturing, the three-dimensional spatial dimensions of length, width, and depth should be included.

[0049] The orientation or positional relationship indicated in the terminology is based on the orientation or positional relationship shown in the accompanying drawings and is only for the convenience of describing the present invention and simplifying the description. It is not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

[0050] The term "connection method" should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0051] The embodiments of this utility model will now be described in further detail with reference to the accompanying drawings.

[0052] This utility model provides an overall structural schematic diagram of one embodiment of a tooling for producing sealing rings, including:

[0053] Please see Figures 1-5 The tooling for producing a sealing ring according to this embodiment includes: a base plate 1, a support frame 2 provided on the upper end of the base plate 1, a hydraulic cylinder 3 provided on the upper end of the support frame 2, a hydraulic rod 31 provided on the output end of the hydraulic cylinder 3, a pressure plate 4 provided on the bottom end of the hydraulic rod 31, a positioning ring 5 provided on the upper end of the base plate 1, a limiting base 6 provided on the upper end of the base plate 1, and a sealing ring body 7 provided between the positioning ring 5 and the limiting base 6;

[0054] The mounting mechanism 100 is located at the connection between the bottom end of the hydraulic rod 31 and the pressure plate 4, and can provide cushioning when the pressure plate 4 presses the sealing ring body 7.

[0055] The pop-out mechanism 200 is located between the positioning ring 5 and the limiting base 6. The pop-out mechanism 200 is located at the bottom of the sealing ring body 7, which can buffer the sealing ring body 7 and prevent the sealing ring body 7 from being damaged when pressed.

[0056] It is worth noting that, for the purpose of installation, specifically, the installation mechanism 100 includes: an installation rod 101 fixed to the bottom end of the hydraulic rod 31, and a limit block a102 fixed to the bottom end of the installation rod 101;

[0057] The mounting groove a103 is opened at the top of the pressure plate 4, and the movable plate 104 is slidably connected inside the mounting groove a103.

[0058] One end of the damping spring a105 is welded to the bottom end of the flap 104;

[0059] The mounting plate 106 is fixed to the bottom end of the mounting groove a103, and the mounting plate 106 is welded to the other end of the damping spring a105.

[0060] The limiting block b107 is fixed at the top of the mounting groove a103.

[0061] Next, for the purpose of splicing, specifically, the limiting block a102 and the limiting block b107 can be spliced ​​together. The bottom end of the limiting block b107 is set at the top of the flap 104, and the limiting block a102 can be locked by the limiting block b107.

[0062] Meanwhile, in order to pop out, specifically, the pop-out mechanism 200 includes: an annular limiting plate a201 fixed to the top of the inner wall of the positioning ring 5;

[0063] The annular limiting plate b202 is fixed to the top of the outer wall of the limiting base 6;

[0064] The arc-shaped limiting plate 203 is slidably connected between the positioning ring 5 and the limiting base 6;

[0065] One end of the damping spring b204 is welded to the bottom end of the arc-shaped limiting plate 203;

[0066] The annular fixing plate 205 is welded to the other end of the damping spring b204;

[0067] One end of the limiting rod 206 is fixed to the bottom end of the arc-shaped limiting plate 203;

[0068] The limiting groove a207 is formed at the upper end of the annular fixing plate 205;

[0069] The limiting groove b208 is formed on the upper end of the base plate 1, and the limiting rod 206 is slidably connected inside the limiting groove a207 and the limiting groove b208.

[0070] Furthermore, for the purpose of limiting movement, specifically, an arc-shaped limiting plate 203 is set at the bottom end of the annular limiting plate a201 and the annular limiting plate b202.

[0071] It is worth noting that, specifically, a fixing mechanism 300 is provided between the bottom end of the support frame 2 and the top end of the base plate 1 for fixation.

[0072] Finally, for easy disassembly, the fixing mechanism 300 specifically includes: a mounting groove b301 fixed at the bottom end of the support frame 2;

[0073] The insertion slot 302 is located at the top of the base plate 1;

[0074] Mounting slot c303 is formed on the side wall of insertion slot 302;

[0075] The fixing bolts 304 are threaded and connected in the mounting slots b301 and c303.

[0076] Combination Figures 1-5 The tooling for producing a sealing ring according to this embodiment is used in the following specific process:

[0077] 1: According to the actual use, rotate the pressure plate 4 to separate the limit block a102 and the limit block b107. Remove the pressure plate 4, clean and maintain it, press the pressure plate 4 onto the limit block a102, the movable plate 104 slides, the damping spring a105 contracts, rotate the pressure plate 4 to make the limit block a102 and the limit block b107 engage, so that the pressure plate 4 is fixed at the bottom of the hydraulic rod 31.

[0078] 2: Place the sealing ring body 7 between the annular limiting plate a201 and the annular limiting plate b202, start the hydraulic cylinder 3, extend the hydraulic cylinder 3, so that the pressure plate 4 presses on the sealing ring body 7, compresses the arc-shaped limiting plate 203 and moves it down, the damping spring b204 contracts, and finally touches the limiting base 6 and then retracts the hydraulic rod 31 to lift back, the damping spring b204 rebounds, the arc-shaped limiting plate 203 rises, and the sealing ring body 7 is squeezed to rise, making it easy to remove the sealing ring body 7.

[0079] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A tooling for producing sealing rings, characterized in that, It includes: a base plate (1), a support frame (2) provided on the upper end of the base plate (1), a hydraulic cylinder (3) provided on the upper end of the support frame (2), a hydraulic rod (31) provided on the output end of the hydraulic cylinder (3), a pressure plate (4) provided on the bottom end of the hydraulic rod (31), a positioning ring (5) provided on the upper end of the base plate (1), a limiting base (6) provided on the upper end of the base plate (1), and a sealing ring body (7) provided between the positioning ring (5) and the limiting base (6); The mounting mechanism (100) is located at the connection between the bottom end of the hydraulic rod (31) and the pressure plate (4); Pop-out mechanism (200) is disposed between the positioning ring (5) and the limiting base (6), and the pop-out mechanism (200) is disposed at the bottom end of the sealing ring body (7).

2. The tooling for producing sealing rings according to claim 1, characterized in that, The installation mechanism (100) includes: an installation rod (101), the installation rod (101) is disposed at the bottom end of the hydraulic rod (31), and a limit block a (102) is disposed at the bottom end of the installation rod (101); Mounting groove a (103) is provided at the top of the pressure plate (4), and a movable plate (104) is provided inside the mounting groove a (103); Damping spring a (105), one end of which is disposed at the bottom end of the flap (104); A fixed plate (106) is disposed at the bottom end of the mounting groove a (103) and at the other end of the damping spring a (105); Limiting block b (107) is disposed at the top of the mounting groove a (103).

3. The tooling for producing sealing rings according to claim 2, characterized in that, The limiting block a (102) and the limiting block b (107) can be spliced ​​together, and the bottom end of the limiting block b (107) is set at the top of the flap (104).

4. The tooling for producing sealing rings according to claim 3, characterized in that, The pop-out mechanism (200) includes: an annular limiting plate a (201), which is disposed at the top of the inner wall of the positioning ring (5); An annular limiting plate b (202) is disposed at the top of the outer wall of the limiting base (6); An arc-shaped limiting plate (203) is disposed between the positioning ring (5) and the limiting base (6); Damping spring b (204), one end of which is disposed at the bottom end of the arc-shaped limiting plate (203); An annular fixing plate (205) is disposed at the other end of the damping spring b (204); A limiting rod (206) is provided at one end of the arc-shaped limiting plate (203); Limiting groove a (207), the limiting groove a (207) is disposed at the upper end of the annular fixing plate (205); The limiting groove b (208) is disposed on the upper end of the base plate (1), and the limiting rod (206) is disposed inside the limiting groove a (207) and the limiting groove b (208).

5. The tooling for producing sealing rings according to claim 4, characterized in that, The arc-shaped limiting plate (203) is disposed at the bottom end of the annular limiting plate a (201) and the annular limiting plate b (202).

6. The tooling for producing sealing rings according to claim 5, characterized in that, A fixing mechanism (300) is provided between the bottom end of the support frame (2) and the top end of the base plate (1).

7. The tooling for producing sealing rings according to claim 6, characterized in that, The fixing mechanism (300) includes: a mounting groove b (301), which is disposed at the bottom end of the support frame (2); A plug-in slot (302) is provided at the top of the base plate (1); Mounting groove c (303) is provided on the side wall of the insertion groove (302); A fixing bolt (304) is provided in the mounting groove b (301) and the mounting groove c (303).

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