Positioning structure of oiling rod

Abstract

The utility model discloses a positioning structure of an oiling rod, which relates to the field of glass bottle neck mould oiling, and is characterized by comprising an adjusting cylinder, a first movable cavity is arranged in the adjusting cylinder, the first movable cavity penetrates through one end of the adjusting cylinder, the other end of the adjusting cylinder is provided with a limiting end, and the limiting end is provided with a positioning hole. A second movable cavity communicated with the first movable cavity is formed in one end of the limiting end, the diameter of the limiting end is larger than that of an inner cavity of the mouth mold, an adjusting rod is slidably connected to the interior of the first movable cavity, and an oiling head is arranged at one end of the adjusting rod and penetrates through the second movable cavity; one end of the oiling head protrudes out of one end of the limiting end, and the oiling head is sleeved with an oiling sleeve. The utility model discloses a device for limiting the insertion depth of an oiling rod, and aims to solve the technical problems that more glass bottle finished products have flaws due to the fact that an operator is difficult to accurately control during oiling and too deep oiling is easily caused because no device capable of limiting the insertion depth of the oiling rod exists at present.

Description

TECHNICAL FIELD

[0001] The utility model relates to glass bottle mouth mould oiling field, especially in a kind of positioning structure of oiling stick. BACKGROUND

[0002] Glass mould plays a vital role in the field of glass container manufacturing, they are indispensable tools for producing various glass bottles and other containers, among these moulds, mouth mould is particularly critical, because it is directly responsible for controlling the forming process of the mouth of glass container, to ensure that the bottle mouth part meets the design specification.

[0003] Under high temperature condition, molten glass generates great friction when passing through mouth mould, therefore, the inner cavity of mouth mould needs to be oiled regularly, the inner cavity of mouth mould is the passage of bottle blank through mould, under high temperature, the friction between molten glass and mould surface is great, oiling can reduce this friction, prevent mould abrasion, prolong the service life of mould, therefore, oiling stick is usually used, but in the process of oiling, if oiling stick is inserted into the inner cavity of mouth mould too deeply, it will touch the mouth ring inside the inner cavity of mouth mould, the inside of mouth ring is the key part to determine the shape and size of bottle mouth, if oiling inside the mouth ring, oil film will decompose or carbonize under high temperature, form carbide or tar, these substances will adhere to the inner wall of glass bottle mouth, cause defects on the surface of glass bottle, such as rough, spot, etc., but currently there is no device that can limit the insertion depth of oiling stick, operator is difficult to accurately control when oiling, easy to cause over-oiling, thereby leading to more glass bottle finished products to produce defects. SUMMARY

[0004] To solve the above technical problems, the utility model provides a kind of positioning structure of oiling stick, to solve the technical problem that currently there is no device that can limit the insertion depth of oiling stick, operator is difficult to accurately control when oiling, easy to cause over-oiling, thereby leading to more glass bottle finished products to produce defects.

[0005] The technical scheme that the utility model solves above technical problem is as follows:

[0006] A kind of positioning structure of oiling stick, including adjusting cylinder, first movable cavity is set in the inside of the adjusting cylinder, the first movable cavity penetrates one end of the adjusting cylinder, limit end is arranged at the other end of the adjusting cylinder, second movable cavity is set in one end of the limit end and is communicated with the first movable cavity, the diameter of the limit end is greater than the inner cavity of mouth mould, adjusting rod is slidably connected in the inside of the first movable cavity, oiling head is arranged at one end of the adjusting rod, the oiling head passes through the second movable cavity, so that one end of the oiling head protrudes from one end of the limit end, oiling sleeve is arranged on the outside of the oiling head.

[0007] When the operator needs to oil the inner cavity of the die, the extension length of the oiling head can be accurately controlled to be the same as the required oiling depth of the die by adjusting the sliding of the adjusting rod in the adjusting cylinder. Since the diameter of the limiting end is larger than the inner cavity of the die, when the oiling sleeve of the oiling head is deep into the inner cavity of the die for oiling, the limiting end cannot enter the inner cavity of the die, so that the limiting end will be in contact with the die. The operator can ensure that the oiling head only contacts the appropriate part of the die inner cavity and does not penetrate into the die ring area, thereby reducing the waste rate caused by improper oiling and improving the production efficiency.

[0008] Further, in the present application, a transmission sliding groove is formed in the interior of the first movable cavity, the transmission sliding groove extends into the second movable cavity, one side of the adjusting rod is provided with a transmission bar in sliding fit with the transmission sliding groove, one side of the transmission bar is provided with a transmission protruding tooth, a transmission gear is rotationally connected in the interior of the transmission sliding groove, the transmission gear is in mesh with the transmission protruding tooth, one side of the adjusting cylinder is rotationally connected with a rotating turntable, the rotating turntable is coaxial transmission with the transmission gear.

[0009] By rotating the rotating turntable, the rotating turntable provides an intuitive operation interface, and the operator can accurately control the position of the adjusting rod, thereby accurately controlling the extension length of the oiling head, so that the position of the oiling head is adjusted simply and quickly, and the transmission mechanism ensures the stability of the adjusting rod during sliding, reducing the deviation of the extension position of the oiling head caused by inaccurate manual operation.

[0010] Further, in the present application, a fixing hole is formed in one side of the adjusting cylinder, the fixing hole communicates with the first movable cavity, a fixing bolt is threadedly connected in the fixing hole, and the fixing bolt is in contact with the adjusting rod.

[0011] By rotating the fixing bolt, the position of the adjusting rod can be locked after the fixing bolt is in contact with the adjusting rod, preventing the position of the adjusting rod from changing due to vibration or other reasons during oiling.

[0012] Further, in the present application, a plurality of guide sliding grooves are formed in the interior of the first movable cavity, the guide sliding grooves extend into the second movable cavity, and a plurality of guide sliding blocks are arranged on the exterior of the adjusting rod, and the plurality of guide sliding blocks are in sliding fit with the plurality of guide sliding grooves, respectively.

[0013] Further, in the present application, a limiting block is arranged at one end of the guide sliding groove, and the limiting block is located in the second movable cavity.

[0014] Further, in the present application, a support rod is arranged at one end of the adjusting cylinder, a limiting plate is arranged at one end of the support rod, and the limiting plate faces the other end of the adjusting rod.

[0015] Further, in the application, one end of the adjusting rod is provided with a connecting head, one end of the connecting head is provided with a fixing groove, one end of the oil applying head is provided with a fixing column, and the fixing column is threadedly connected with the fixing groove.

[0016] Further, in the application, one end of the oil applying sleeve extends a fixing end, the fixing end is provided with a sleeve opening communicating with the inside of the oil applying sleeve, the fixing end and the oil applying sleeve are elastic, the oil applying head passes through the sleeve opening and the inside of the oil applying sleeve, and the fixing end is located between the connecting head and the oil applying head, so that the connecting head and the oil applying head abut against the fixing end.

[0017] Further, in the application, one end of the limiting end is provided with a detachable measuring rod, and one side of the measuring rod is marked with a measuring scale.

[0018] Further, in the application, one end of the measuring rod is provided with a connecting column, one end of the limiting end is provided with a connecting hole, and the connecting column is threadedly matched with the connecting hole.

[0019] The utility model has the following beneficial effects:

[0020] When the operator needs to apply oil to the inner cavity of the die, the sliding of the adjusting rod in the adjusting cylinder can accurately control the extension length of the oil applying head to be the same as the required oil applying depth of the die, and since the diameter of the limiting end is larger than that of the inner cavity of the die, when the oil applying sleeve of the oil applying head is deep into the inner cavity of the die for oil applying, the limiting end cannot enter the inner cavity of the die, so that the limiting end abuts against the die, the operator can ensure that the oil applying head only contacts the appropriate part of the inner cavity of the die and does not penetrate into the ring area, thereby reducing the waste rate caused by improper oil applying and improving the production efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of the utility model.

[0022] Figure 2 It is a structural schematic diagram of the measuring rod of the utility model.

[0023] Figure 3 It is a structural schematic diagram of the limiting plate of the utility model.

[0024] Figure 4 It is a structural schematic diagram of the oil applying head of the utility model.

[0025] Figure 5 It is a structural schematic diagram of the fixing groove of the utility model.

[0026] Figure 6 It is a structural schematic diagram of the transmission gear of the utility model.

[0027] wherein the reference signs refer to:

[0028] 1, adjusting cylinder; 2, limiting end; 3, second movable cavity; 4, first movable cavity; 5, adjusting rod; 6, guide sliding block; 7, guide sliding groove; 8, transmission bar; 9, transmission convex tooth; 10, transmission gear; 11, transmission sliding groove; 12, rotating turntable; 13, fixing hole; 14, fixing bolt; 15, limiting block; 16, connecting hole; 17, measuring rod; 18, measuring scale; 19, connecting column; 20, supporting rod; 21, limiting plate; 22, connecting head; 23, oiling head; 24, fixing column; 25, fixing groove; 26, oiling sleeve; 27, fixed end; 28, sleeving opening. DETAILED DESCRIPTION

[0029] The embodiments of the present application will be described in detail below, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only, only for explaining the present application, and cannot be understood as a limitation of the present application.

[0030] In the description of the present application, it is to be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features limited by "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0031] In the description of the utility model, it is necessary to explain that, unless there is definite stipulation and limitation, the term "mounting", "connection" should be broad sense understanding, for example, it can be fixed connection, also can be detachable connection, or integrally connected, it can be mechanical connection, also can be electric connection or can communicate with each other, it can be directly connected, also can be indirectly connected through intermediate medium, it can be the intercommunication of two elements or the interaction of two elements. For ordinary skilled in the art, the specific meaning of the above-mentioned term in the utility model can be understood according to specific circumstances.

[0032] Referring to Figures 1-6 In some embodiments, a positioning structure of oiling stick includes adjusting cylinder 1, the inside of adjusting cylinder 1 is provided with first movable cavity 4, first movable cavity 4 penetrates one end of adjusting cylinder 1, the other end of adjusting cylinder 1 is provided with limiting end 2, one end of limiting end 2 is provided with second movable cavity 3 communicating with first movable cavity 4, the diameter of limiting end 2 is greater than the inner cavity of mouth mould, the inside of first movable cavity 4 is slidably connected with adjusting rod 5, one end of adjusting rod 5 is provided with oiling head 23, oiling head 23 passes through second movable cavity 3, so that one end of oiling head 23 protrudes from one end of limiting end 2, and the outside of oiling head 23 is provided with oiling sleeve 26.

[0033] Through the above technical scheme, when the operator needs to oil the inner cavity of the mouth mould, the extension length of the oiling head 23 can be accurately controlled to be the same as the required oiling depth of the mouth mould by sliding the adjusting rod 5 in the adjusting cylinder 1, and since the diameter of the limiting end 2 is greater than the inner cavity of the mouth mould, when the oiling sleeve 26 of the oiling head 23 is deep into the inner cavity of the mouth mould for oiling, the limiting end 2 cannot enter the inner cavity of the mouth mould, so that the limiting end 2 will be in contact with the mouth mould, and the operator can ensure that the oiling head 23 only contacts the appropriate part of the inner cavity of the mouth mould and does not penetrate into the ring area, thereby reducing the waste rate caused by improper oiling and improving the production efficiency.

[0034] In addition, the material of the oiling sleeve 26 can be cloth or sponge.

[0035] Referring to Figures 3-6 In some embodiments, the inside of first movable cavity 4 is provided with transmission sliding slot 11, transmission sliding slot 11 extends into second movable cavity 3, one side of adjusting rod 5 is provided with transmission strip 8 slidably matched with transmission sliding slot 11, one side of transmission strip 8 is provided with transmission convex tooth 9, the inside of transmission sliding slot 11 is rotatably connected with transmission gear 10, transmission gear 10 is engaged with transmission convex tooth 9, one side of adjusting cylinder 1 is rotatably connected with rotary turntable 12, and rotary turntable 12 is coaxially driven with transmission gear 10.

[0036] By the above technical scheme, the rotating rotating disc 12 provides an intuitive operation interface, and the operator can control the position of the adjusting rod 5 very accurately, so as to accurately control the extension length of the oil applying head 23, so that the position of the oil applying head 23 is adjusted simply and quickly, and the transmission mechanism ensures the stability of the adjusting rod 5 in the sliding process, and reduces the deviation of the extension position of the oil applying head 23 caused by inaccurate manual operation.

[0037] With reference to Figure 6 In some embodiments, a fixing hole 13 is formed on one side of the adjusting cylinder 1, the fixing hole 13 is communicated with the first movable cavity 4, a fixing bolt 14 is screwed in the fixing hole 13, and the fixing bolt 14 abuts against the adjusting rod 5.

[0038] By the above technical scheme, the position of the adjusting rod 5 can be locked after the rotating fixing bolt 14 abuts against the adjusting rod 5, so as to prevent the position of the adjusting rod 5 from being changed due to vibration or other reasons during oil applying.

[0039] With reference to Figures 1-6 In some embodiments, a plurality of guide sliding grooves 7 are formed in the first movable cavity 4, the guide sliding grooves 7 extend to the second movable cavity 3, a plurality of guide sliding blocks 6 are arranged on the outer side of the adjusting rod 5, and the plurality of guide sliding blocks 6 are respectively slidably matched with the plurality of guide sliding grooves 7.

[0040] By the above technical scheme, the cooperation of the plurality of guide sliding blocks 6 and the guide sliding grooves 7 greatly enhances the guiding property of the adjusting rod 5, reduces the swing or deviation of the adjusting rod 5 in the sliding process, and thus improves the accuracy of oil applying operation.

[0041] With reference to Figures 1-6 In some embodiments, a limiting block 15 is arranged at one end of the guide sliding groove 7, and the limiting block 15 is located in the second movable cavity 3.

[0042] By the above technical scheme, the limiting block 15 sets a fixed limit position, and the oil applying head 23 cannot exceed this position under the action of the downward sliding of the adjusting rod 5, so that no matter how the adjusting rod 5 moves, the oil applying head 23 will not extend beyond the designed maximum length, avoiding the disengagement of the transmission protruding teeth 9 and the transmission gear 10 due to the excessive extension of the oil applying head 23.

[0043] With reference to Figure 6 In some embodiments, a supporting rod 20 is arranged at one end of the adjusting cylinder 1, a limiting plate 21 is arranged at one end of the supporting rod 20, and the limiting plate 21 faces the other end of the adjusting rod 5.

[0044] When the oiling head 23 slides into the second movable cavity 3, the other end of the adjusting rod 5 will gradually move and be in contact with the limiting plate 21, so that the sliding range of the adjusting rod 5 can be accurately controlled, and the oiling head 23 is prevented from being retracted too short, causing the transmission protruding teeth 9 to disengage from the transmission gear 10.

[0045] With reference to Figures 4-5 In some embodiments, one end of the adjusting rod 5 is provided with a connecting head 22, one end of the connecting head 22 is provided with a fixed groove 25, one end of the oiling head 23 is provided with a fixed column 24, and the fixed column 24 is threadedly connected with the fixed groove 25.

[0046] Through the above technical scheme, the fixed column 24 and the fixed groove 25 are threadedly connected, realizing detachable cooperation of the oiling head 23 and the connecting head 22, and this connection mode allows different types of oiling heads 23 to be used for quick replacement to adapt to different production needs.

[0047] With reference to Figures 4-5 In some embodiments, one end of the oiling sleeve 26 extends a fixed end 27, the fixed end 27 is provided with a sleeve opening 28 communicating with the inside of the oiling sleeve 26, the fixed end 27 and the oiling sleeve 26 are elastic, the oiling head 23 passes through the sleeve opening 28 and the inside of the oiling sleeve 26, the fixed end 27 is located between the connecting head 22 and the oiling head 23, and the connecting head 22 and the oiling head 23 are in contact with the fixed end 27.

[0048] Through the above technical scheme, the elastic properties of the fixed end 27 and the oiling sleeve 26 enable it to tightly adhere to the outside of the oiling head 23, and a certain pressure is applied through the connecting head 22 and the oiling head 23 to clamp the fixed end 27, so as to reinforce the fixed position of the oiling sleeve 26 and prevent the oiling sleeve 26 from being detached during use.

[0049] With reference to Figures 1-2 In some embodiments, one end of the limiting end 2 is provided with a detachable measuring rod 17, and one side of the measuring rod 17 is marked with a measuring scale 18.

[0050] Through the above technical scheme, the operator can very accurately measure the extension length of the oiling head 23 through the measuring scale 18 on the measuring rod 17, so as to ensure the consistency and accuracy of each oiling; and the detachable connection can facilitate the disassembly of the measuring rod 17 after measuring the extension length of the oiling head 23, so as to avoid the measuring rod 17 from hindering the work of the oiling head 23.

[0051] With reference to Figures 1-2 In some embodiments, one end of the measuring rod 17 is provided with a connecting column 19, and one end of the limiting end 2 is provided with a connecting hole 16, and the connecting column 19 is threadedly connected with the connecting hole 16.

[0052] Through the technical scheme, the threaded connection enables the measuring rod 17 to be easily mounted on the limiting end 2, facilitating use during measurement, and enabling the measuring rod 17 to be quickly dismounted after measurement.

[0053] It is to be noted that, in the present text, relational terms such as first and second and the like can only be used to distinguish one entity or action from another entity or action, without necessarily requiring or implying that there is any such actual relationship or order between these entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover non-exclusive inclusions, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. A positioning structure for an oiling rod, characterized in that, The adjusting cylinder is internally provided with a first movable cavity penetrating one end of the adjusting cylinder, and the other end of the adjusting cylinder is provided with a limiting end, one end of the limiting end is provided with a second movable cavity communicating with the first movable cavity, and the diameter of the limiting end is greater than the inner cavity of the die.

2. A positioning structure for an oiling stick according to claim 1, wherein The first movable cavity is internally provided with a transmission sliding groove extending into the second movable cavity, one side of the adjusting rod is provided with a transmission bar in sliding fit with the transmission sliding groove, one side of the transmission bar is provided with a transmission protruding tooth, the inside of the transmission sliding groove is rotationally connected with a transmission gear, the transmission gear is engaged with the transmission protruding tooth, and one side of the adjusting cylinder is rotationally connected with a rotating turntable coaxially driven with the transmission gear.

3. A positioning structure for an oiling stick according to claim 2, wherein One side of the adjusting cylinder is provided with a fixing hole communicating with the first movable cavity, and the fixing hole is threadedly connected with a fixing bolt in abutment with the adjusting rod.

4. The positioning structure for an oiling stick according to claim 2, wherein The first movable cavity is internally provided with a plurality of guide sliding grooves extending into the second movable cavity, and the adjusting rod is externally provided with a plurality of guide sliding blocks.

5. A positioning structure for an oiling stick according to claim 4, wherein One end of the guide sliding groove is provided with a limiting block located in the second movable cavity.

6. A positioning structure for an oiling stick according to claim 5, wherein One end of the adjusting cylinder is provided with a supporting rod, one end of the supporting rod is provided with a limiting plate facing the other end of the adjusting rod.

7. The positioning structure for an oiling stick according to claim 1, wherein One end of the adjusting rod is provided with a connecting head, one end of the connecting head is provided with a fixing groove, one end of the oil applying head is provided with a fixing column, and the fixing column is threadedly connected with the fixing groove.

8. A positioning structure for an oiling stick according to claim 7, wherein One end of the oil applying sleeve extends a fixing end, the fixing end is provided with a sleeving opening communicating with the inside of the oil applying sleeve, the fixing end and the oil applying sleeve are elastic, the oil applying head is arranged in the sleeving opening and the inside of the oil applying sleeve, the fixing end is located between the connecting head and the oil applying head, and the connecting head and the oil applying head are in abutment with the fixing end.

9. The positioning structure for an oiling stick according to claim 1, wherein One end of the limiting end is provided with a detachable measuring rod, and one side of the measuring rod is marked with a measuring scale.

10. A positioning structure for an oiling stick according to claim 9, wherein One end of the measuring rod is provided with a connecting column, one end of the limiting end is provided with a connecting hole, and the connecting column is threadedly matched with the connecting hole.

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