CN213227205U - Processing device - Google Patents

Processing device Download PDF

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Publication number
CN213227205U
CN213227205U CN202021636718.7U CN202021636718U CN213227205U CN 213227205 U CN213227205 U CN 213227205U CN 202021636718 U CN202021636718 U CN 202021636718U CN 213227205 U CN213227205 U CN 213227205U
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Prior art keywords
forming
hoop
groove
mark
mandrel
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CN202021636718.7U
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Chinese (zh)
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张洪起
张爱海
黎书杰
王柱伟
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Tianjin Pengling Group Co ltd
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Tianjin Pengling Group Co ltd
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Abstract

The utility model provides a processing device, which relates to the technical field of rubber tube processing and comprises a mandrel main body and a forming hoop, wherein the forming hoop can move and be fixed on the mandrel main body; the forming hoop is provided with a groove communicated with the inner cavity of the forming hoop, and the groove is used for forming a mark on the rubber tube. The utility model provides a processing device, wherein the local part of the rubber tube is arranged in the groove in the forming hoop, so that the vulcanized rubber tube forms a bulge at the groove, and the bulge forms a mark on the rubber tube; therefore, the process of marking the vulcanized rubber tube is omitted, the steps of the rubber tube production process are reduced, and the production efficiency is improved.

Description

Processing device
Technical Field
The utility model belongs to the technical field of the technique of rubber tube processing and specifically relates to a processingequipment is related to.
Background
After the rubber tube is vulcanized, the procedures of marking, assembling, checking and the like are required. Wherein, if the product needs to be assembled, the pad printing and marking process is required to be carried out so as to facilitate the subsequent assembly.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a processingequipment to still need mark after solving the rubber tube vulcanization, increase the technical problem of process.
The utility model provides a processing device, which comprises a mandrel main body and a forming hoop, wherein the forming hoop can move and be fixed on the mandrel main body;
the forming hoop is provided with a groove communicated with the inner cavity of the forming hoop, and the groove is used for forming a mark on the rubber tube.
Further, the forming collar comprises an upper forming collar and a lower forming collar; the upper forming hoop is arranged at the upper end of the mandrel main body, and the lower forming hoop is arranged at the lower end of the mandrel main body;
the lower forming hoop is provided with a lower mark forming groove which enables the inner cavity of the lower forming hoop to be communicated with the outer side, a lower mark adjusting column is arranged on the lower mark forming groove, and the lower end of the lower mark adjusting column and the lower mark forming groove which is not inserted into the lower mark adjusting column form the groove for mark formation;
and/or an upper mark forming groove which enables the inner cavity of the upper forming hoop to be communicated with the outside is arranged on the upper forming hoop, an upper mark adjusting column is arranged on the upper mark forming groove, and the lower end of the upper mark adjusting column and the upper mark forming groove which is not inserted into the upper mark adjusting column part form the groove for mark formation.
Furthermore, a positioning mandrel is arranged at the lower end of the mandrel main body, a lower positioning plane is arranged on the positioning mandrel, the lower forming hoop is sleeved on the positioning mandrel, a lower positioning plate is arranged on the lower forming hoop, and one surface of the lower positioning plate is abutted to the lower positioning plane of the positioning mandrel;
the upper end of the mandrel main body is provided with an upper positioning plane, the upper forming hoop is sleeved on the mandrel main body, an upper positioning plate is arranged on the upper forming hoop, and one surface of the upper positioning plate is abutted to the upper positioning plane.
Furthermore, a lower limiting groove is formed in the positioning mandrel, and a lower limiting baffle plate matched with the lower limiting groove is arranged on the lower forming hoop, so that the lower forming hoop is connected with and fixed to the positioning mandrel.
Furthermore, a lower limiting hole is formed in the lower forming hoop, penetrates into one side of the lower forming hoop from the other side of the lower forming hoop and penetrates out of the lower forming hoop from the other side of the lower forming hoop, and the lower limiting hole is communicated with the lower limiting groove;
the lower limiting baffle is arranged on the lower limiting hole and can move along the length direction of the lower limiting hole, and a lower notch is formed in the lower limiting baffle; the positioning mandrel is inserted into the lower forming hoop through the lower notch.
Furthermore, the lower limiting baffle is inserted from one end of the lower limiting hole, one end, used for inserting, of the lower limiting baffle is provided with a lower limiting column, and the other end of the lower limiting baffle is clamped outside the lower limiting hole.
Furthermore, an upper limiting groove is formed in the mandrel main body, and an upper limiting baffle matched with the upper limiting groove is arranged on the upper forming hoop, so that the upper forming hoop is connected with and fixed to the mandrel main body.
Furthermore, an upper limiting hole is formed in the upper forming hoop, penetrates into one side of the upper forming hoop and penetrates out of the other side of the upper forming hoop, and the upper limiting hole is communicated with the upper limiting groove;
the upper limiting baffle is arranged on the upper limiting hole and can move along the length direction of the upper limiting hole, and an upper notch is formed in the upper limiting baffle; the mandrel main body is inserted into the upper forming hoop through the upper notch.
Furthermore, the upper limiting baffle is inserted from one end of the upper limiting hole, an upper limiting column is arranged at the inserted end of the upper limiting baffle, and the other end of the upper limiting baffle is clamped outside the upper limiting hole.
Further, a top baffle is arranged at the top end of the upper forming hoop.
The utility model provides a processing device, wherein the local part of the rubber tube is arranged in the groove in the forming hoop, so that the vulcanized rubber tube forms a bulge at the groove, and the bulge forms a mark on the rubber tube; therefore, the process of marking the vulcanized rubber tube is omitted, the steps of the rubber tube production process are reduced, and the production efficiency is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a processing apparatus provided in an embodiment of the present invention;
FIG. 2 is a schematic view of the mandrel bar body of the machining apparatus shown in FIG. 1 connected to an upper limit baffle and a lower limit baffle, respectively;
FIG. 3 is a schematic structural view of a mandrel main body of the machining apparatus shown in FIG. 1;
FIG. 4 is a schematic view of the upper forming collar of the processing apparatus shown in FIG. 1;
FIG. 5 is a schematic view of an alternative angle of the upper forming collar of the tooling apparatus shown in FIG. 1;
fig. 6 is a schematic structural view of an upper limit baffle of the processing device shown in fig. 1.
Icon: 100-a mandrel body; 200-an upper positioning plane; 300-upper limiting groove; 400-rubber tube; 500-positioning the mandrel; 600-lower location plane; 700-lower limiting groove; 800-upper limit baffle; 801-upper limiting column; 802-upper notch; 900-lower forming hoop; 110-upper forming hoop; 120-lower positioning plate; 130-an upper positioning plate; 140-lower mark adjusting column; 150-marking an adjusting column; 160-top baffle; 170-mark on groove; 180-upper limiting orifice.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 to 6, the present invention provides a processing apparatus, which includes a mandrel main body 100 and a forming hoop, wherein the forming hoop can move and be fixed on the mandrel main body 100;
the forming hoop is provided with a groove communicated with the inner cavity of the forming hoop, and the groove is used for forming a mark on the rubber tube.
In some embodiments, the rubber tube 400 can be sleeved on the mandrel main body 100, the forming hoop is used for fixing the rubber tube 400 on the mandrel main body 100, during vulcanization, the rubber tube enters the groove, a protrusion is formed in the groove, and thus a protrusion is formed on the rubber tube, and the position of the protrusion is a preset position and can be used as a mark.
Based on the above embodiment, further, the forming hoop includes an upper forming hoop 110 and a lower forming hoop 900; the upper forming collar 110 is disposed at the upper end of the mandrel body 100, and the lower forming collar 900 is disposed at the lower end of the mandrel body 100;
a lower mark forming groove for communicating the inner cavity of the lower molding hoop 900 with the outside is formed on the lower molding hoop 900, a lower mark adjusting column 140 is arranged on the lower mark forming groove, and the lower end of the lower mark adjusting column 140 and the lower mark forming groove of the part where the lower mark adjusting column 140 is not inserted form the groove for mark formation;
and/or, an upper mark forming groove 170 for communicating the inner cavity of the upper molding hoop 110 with the outside is provided on the upper molding hoop 110, an upper mark adjusting column 150 is provided on the upper mark forming groove 170, and the lower end of the upper mark adjusting column 150 and the upper mark forming groove of the portion where the upper mark adjusting column 150 is not inserted form the groove for mark formation.
In some embodiments, one end of hose 400 can be marked or both ends of hose 400 need to be marked.
When it is required to form a mark on the hose 400 at the lower molding hoop 900, a lower mark forming groove having the same shape as that of the required mark, for example, a circular shape, is provided on the lower molding hoop 900, and the cross-sectional shape of the lower mark forming groove is a circular shape; the lower mark adjusting post 140 can be inserted into the lower mark forming groove, and the depth of the lower mark adjusting post 140 inserted into the lower mark forming groove is adjusted according to the height requirement of the mark on the hose 400, so that the lower groove formed by the lower mark forming groove of the portion where the lower mark adjusting post 140 is not inserted has the same depth as the height of the mark.
When it is required to form a mark on the hose 400 at the upper molding hoop 110, an upper mark forming groove 170 is provided on the upper molding hoop 110, the upper mark forming groove 170 having the same shape as a required mark, for example, a square shape, and the cross-sectional shape of the upper mark forming groove 170 is a square shape; the upper mark adjusting post 150 can be inserted into the upper mark forming groove 170, and the depth of the upper mark adjusting post 150 inserted into the upper mark forming groove 170 is adjusted according to the height requirement of the mark on the hose 400, so that the upper groove formed by the mark forming groove on the portion where the upper mark adjusting post 150 is not inserted has the same depth as the height of the mark.
Further, a positioning mandrel 500 is arranged at the lower end of the mandrel main body 100, the positioning mandrel 500 is provided with a lower positioning plane 600, the lower forming hoop 900 is sleeved on the positioning mandrel 500, and the lower positioning plate 120 is arranged on the lower forming hoop 900; one surface of the lower positioning plate 120 abuts against the lower positioning plane 600 of the positioning mandrel 500;
an upper positioning plane 200 is arranged at the upper end of the mandrel main body 100, the upper forming hoop 110 is sleeved on the mandrel main body 100, an upper positioning plate 130 is arranged on the upper forming hoop 110, and one surface of the upper positioning plate 130 is abutted to the upper positioning plane 200.
The upper positioning plate 130 of the upper forming collar 110 abuts against the upper positioning plane 200 of the mandrel main body 100, so that the upper forming collar 110 cannot rotate relative to the mandrel main body 100; the lower positioning plate 120 of the lower forming hoop abuts against the lower positioning plane 600, so that the lower forming hoop 900 cannot rotate relative to the positioning mandrel 500, and the positions of the upper forming hoop 110 and the lower forming hoop 900 are fixed;
the part of the rubber hose 400 is arranged in the groove in the upper forming hoop 110, so that the vulcanized rubber hose 400 forms a bulge at the groove, and the bulge forms a mark on the rubber hose 400; the part of the rubber hose 400 is arranged in the groove in the lower forming hoop 900, so that the vulcanized rubber hose 400 forms a bulge at the groove, and the bulge forms a mark on the rubber hose 400; therefore, the process of marking the vulcanized rubber tube 400 is omitted, the steps of the production process of the rubber tube 400 are reduced, and the production efficiency is improved.
In order to prevent the lower forming hoop 900 mounted on the positioning mandrel 500 from moving, further, a lower limiting groove 700 is provided on the positioning mandrel 500;
the lower forming hoop 900 is provided with a lower limiting baffle plate for matching with the lower limiting groove 700, so that the lower forming hoop 900 is connected and fixed with the positioning mandrel 500.
The lower limiting groove 700 disposed on the positioning mandrel 500 is generally disposed along a circle of the positioning mandrel 500, the lower limiting groove 700 is generally disposed between the lower positioning plane 600 and the upper positioning plane 200, and the lower limiting baffle disposed on the lower forming hoop 900 is clamped at the lower limiting groove 700 when the lower forming hoop 900 is required to be firmly connected to the positioning mandrel 500, so that the lower forming hoop 900 is connected to the positioning mandrel 500, and the lower forming hoop 900 cannot move.
In order to conveniently and rapidly fix and detach the lower forming hoop 900 and the positioning mandrel 500, further, a lower limiting hole is formed in the lower forming hoop 900, penetrates from one side of the lower forming hoop 900 to the other side of the lower forming hoop and penetrates out of the lower forming hoop, and the lower limiting hole is communicated with the lower limiting groove 700;
the lower limiting baffle is arranged on the lower limiting hole and can move along the length direction of the lower limiting hole, and a lower notch is formed in the lower limiting baffle; the positioning mandrel 500 is inserted into the lower forming hoop 900 through the lower notch.
Furthermore, the lower limiting baffle is inserted from one end of the lower limiting hole, one end, used for inserting, of the lower limiting baffle is provided with a lower limiting column, and the other end of the lower limiting baffle is clamped outside the lower limiting hole.
One end of the lower limiting baffle can penetrate into the lower limiting hole, and the other end of the lower limiting baffle is provided with an end part which cannot enter into the lower limiting hole; when the lower forming hoop 900 is sleeved on the positioning mandrel 500, the lower notch of the lower limiting baffle plate can coincide with the inner cavity of the lower forming hoop 900, so that the positioning mandrel 500 passes through the lower notch, and the influence on the insertion of the positioning mandrel 500 into the lower forming hoop 900 due to the interference between the lower limiting baffle plate and the positioning mandrel 500 is avoided.
When the positioning mandrel 500 and the lower forming hoop 900 need to be fixed, the lower limiting hole of the lower limiting baffle plate moves, so that the lower limiting baffle plate without the lower notch part enters the lower limiting groove 700 on the positioning mandrel 500, and the positioning mandrel and the lower forming hoop 900 are relatively and fixedly connected.
In order to avoid the lower limiting baffle from being separated from the lower limiting hole, one end of the lower limiting baffle can be inserted into the lower limiting hole and penetrates out of the lower limiting hole, and then a lower limiting column is arranged on the lower limiting baffle at the end penetrating out of the lower limiting hole, so that the end of the lower limiting baffle cannot enter the lower limiting hole, and the lower limiting baffle is ensured to be separated from the lower limiting hole.
As shown in fig. 4 to 6, in order to prevent the upper forming collar 110 from being separated from the upper end of the mandrel main body 100, an upper limiting groove 300 is further provided on the mandrel main body 100;
the upper forming hoop 110 is provided with an upper limiting baffle 800 for matching with the upper limiting groove 300, so that the upper forming hoop 110 is connected and fixed with the mandrel main body 100.
Further, an upper limiting hole 180 is arranged on the upper forming hoop 110, the upper limiting hole 180 penetrates from one side of the upper forming hoop 110 to the other side and penetrates out, and the upper limiting hole 180 is communicated with the upper limiting groove 300;
the upper limiting baffle 800 is mounted on the upper limiting hole 180 and can move along the length direction of the upper limiting hole 180, and an upper notch 802 is arranged on the upper limiting baffle 800; the mandrel body 100 is inserted into the upper forming collar 110 through the upper notch 802.
Further, the upper limiting baffle 800 is inserted from one end of the upper limiting hole 180, one end for inserting the upper limiting baffle 800 is provided with an upper limiting column 801, and the other end is clamped outside the upper limiting hole 180.
Further, the upper notch 802 is an arc-shaped notch, and the radius of the arc is the same as the inner diameter of the upper molding hoop 110.
The upper notch 802 is generally an arc-shaped notch, which facilitates the insertion of the mandrel body 100 into the upper forming collar 110 when the arc-shaped notch coincides with the inner cavity of the upper forming collar 110, and the lower notch disposed on the lower limiting baffle of the lower forming collar 900 may also be an arc-shaped notch.
Further, the upper limiting groove 300 is located between the upper positioning plane 200 and the lower positioning plane 600.
Further, a top end baffle 160 is disposed at the top end of the upper forming hoop 110.
In order to facilitate the alignment of the upper limiting baffle 800 of the upper forming hoop 110 with the upper limiting groove 300 on the mandrel body 100, the top end baffle 160 is disposed at the top end of the upper forming hoop 110, the top end baffle 160 can prevent the upper forming hoop 110 from being excessively inserted into the mandrel body 100, and the upper limiting baffle 800 can be aligned with the upper limiting groove 300, so that the upper limiting baffle 800 can be conveniently used to clamp the upper forming hoop 110, and the upper forming hoop 110 and the mandrel body 100 can be prevented from moving relatively.
Utilize limit baffle 800 and last limit recess 300, limit baffle and lower limit recess 700 to fix the locking, compare in there being rotatory locking mode now, distinguish the state of opening and locking more easily to reduce the error operation, improve production efficiency, and simple structure processing degree of difficulty is low, and the processing cost is low, and the stability of structure is higher.
The utility model provides a processing device, the local part of the rubber tube 400 is arranged in the groove in the forming hoop, so that the rubber tube 400 after vulcanization forms a bulge at the groove, and the bulge forms a mark on the rubber tube 400; therefore, the process of marking the vulcanized rubber tube 400 is omitted, the steps of the production process of the rubber tube 400 are reduced, and the production efficiency is improved.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (10)

1. A machining apparatus comprising a mandrel main body and a forming collar, the forming collar being movable and fixed on the mandrel main body;
the forming hoop is provided with a groove communicated with the inner cavity of the forming hoop, and the groove is used for forming a mark on the rubber tube.
2. The tooling apparatus of claim 1 wherein the forming collar comprises an upper forming collar and a lower forming collar; the upper forming hoop is arranged at the upper end of the mandrel main body, and the lower forming hoop is arranged at the lower end of the mandrel main body;
a lower mark forming groove which enables the inner cavity of the lower forming hoop to be communicated with the outer side is formed in the lower forming hoop, a lower mark adjusting column is arranged on the lower mark forming groove, and the lower end of the lower mark adjusting column and the lower mark forming groove which is not inserted into the lower mark adjusting column form the groove for mark forming;
and/or the presence of a gas in the gas,
the upper forming hoop is provided with an upper mark forming groove which enables the inner cavity of the upper forming hoop to be communicated with the outside, an upper mark adjusting column is arranged on the upper mark forming groove, and the lower end of the upper mark adjusting column and the upper mark forming groove which is not inserted into the upper mark adjusting column part form the groove for mark forming.
3. The machining device according to claim 2, wherein a positioning mandrel is arranged at the lower end of the mandrel main body, the positioning mandrel is provided with a lower positioning plane, the lower forming hoop is sleeved on the positioning mandrel, a lower positioning plate is arranged on the lower forming hoop, and one surface of the lower positioning plate abuts against the lower positioning plane of the positioning mandrel;
the upper end of the mandrel main body is provided with an upper positioning plane, the upper forming hoop is sleeved on the mandrel main body, an upper positioning plate is arranged on the upper forming hoop, and one surface of the upper positioning plate is abutted to the upper positioning plane.
4. The machining device according to claim 3, wherein the positioning mandrel is provided with a lower limiting groove,
and a lower limiting baffle plate matched with the lower limiting groove is arranged on the lower forming hoop so that the lower forming hoop is connected and fixed with the positioning mandrel.
5. The processing device as claimed in claim 4, wherein the lower forming hoop is provided with a lower limiting hole, the lower limiting hole penetrates from one side of the lower forming hoop to the other side of the lower forming hoop and penetrates out of the lower limiting hole, and the lower limiting hole is communicated with the lower limiting groove;
the lower limiting baffle is arranged on the lower limiting hole and can move along the length direction of the lower limiting hole, and a lower notch is formed in the lower limiting baffle; the positioning mandrel is inserted into the lower forming hoop through the lower notch.
6. The processing device as claimed in claim 5, wherein the lower limit baffle is inserted from one end of the lower limit hole, one end for inserting the lower limit baffle is provided with a lower limit column, and the other end is clamped outside the lower limit hole.
7. The machining device according to claim 3, wherein the mandrel main body is provided with an upper limiting groove,
and the upper forming hoop is provided with an upper limiting baffle matched with the upper limiting groove, so that the upper forming hoop is connected and fixed with the mandrel main body.
8. The processing device as claimed in claim 7, wherein the upper forming hoop is provided with an upper limiting hole, the upper limiting hole penetrates from one side of the upper forming hoop to the other side of the upper forming hoop and is communicated with the upper limiting groove;
the upper limiting baffle is arranged on the upper limiting hole and can move along the length direction of the upper limiting hole, and an upper notch is formed in the upper limiting baffle; the mandrel main body is inserted into the upper forming hoop through the upper notch.
9. The processing device according to claim 8, wherein the upper limit baffle is inserted from one end of the upper limit hole, one end for insertion of the upper limit baffle is provided with an upper limit column, and the other end is clamped outside the upper limit hole.
10. The tooling apparatus of claim 2 wherein the upper forming hoop top end is provided with a top end stop.
CN202021636718.7U 2020-08-07 2020-08-07 Processing device Active CN213227205U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021636718.7U CN213227205U (en) 2020-08-07 2020-08-07 Processing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021636718.7U CN213227205U (en) 2020-08-07 2020-08-07 Processing device

Publications (1)

Publication Number Publication Date
CN213227205U true CN213227205U (en) 2021-05-18

Family

ID=75893626

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021636718.7U Active CN213227205U (en) 2020-08-07 2020-08-07 Processing device

Country Status (1)

Country Link
CN (1) CN213227205U (en)

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