CN212720560U

CN212720560U - Hot air circulating device in shoe mold oven

Info

Publication number: CN212720560U
Application number: CN202021626739.0U
Authority: CN
Inventors: 戴碧蓉
Original assignee: Jinjiang Jierui Mould Co ltd
Current assignee: Jinjiang Jierui Mould Co ltd
Priority date: 2020-08-07
Filing date: 2020-08-07
Publication date: 2021-03-16
Anticipated expiration: 2030-08-07

Abstract

The utility model discloses a heated air circulation device in shoe mold oven, including the oven main part, the top fixedly connected with guide duct of oven main part inner wall. Through setting up positioning mechanism, can make the user install the air-blower to the left side and the right side of guide duct, the guide block gets into in the guide way, rotate the limiting plate, the limiting plate drives the bull stick rotatory in the bearing, when rotatory when contacting with the air-blower, positioning mechanism card goes into in the air-blower, the top to the air-blower has been reached, the condition of preventing to drop and the dismouting easy access of being convenient for have prevented to appear, solved and have used at the shoe mold oven now, the top at the inner chamber is followed to the heat energy polydisc, lead to there being the difference in the temperature at bottom and top, the shoe mold machine-shaping speed of bottom will be less than the shaping speed at top, thereby certain use cost has been increased, lack the inside effect of drying to inside shoe mold evenly to the device that follows.

Description

Hot air circulating device in shoe mold oven

Technical Field

The utility model belongs to the technical field of shoe mold production, especially, relate to a hot-blast circulating device in shoe mold oven.

Background

The shoe mold is mainly used for sports shoes, the mold refers to various molds and tools which are used for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping, stretching and other methods in industrial production, the trend of the sports shoes is not only paying attention to the shape design and popularity, but also the functions and the comfort become one of the key points, particularly the sole part, various famous sports shoe manufacturers are developped with research, development and innovation work, and the sole mold factory is faced with the requirements of shoe shape free curved surface change, product life cycle shortening, quality improvement and the like; in order to meet the market demand, the design and manufacturing technology of the sole mold is required to be greatly improved.

The shoe mold, usually refers to the mold of sports shoes and shoes such as beach shoes, slippers and rubber shoes, the problem that prior art exists is: the utility model discloses a shoe mould oven, including the shoe mould oven, the upper portion of inner chamber is followed to the heat energy, leads to the temperature at bottom and top to have the difference, and the shoe mould machine-shaping speed of bottom will be less than the shaping speed at top to increased certain use cost, lack inside to circulate the effect of bad device to inside shoe mould even stoving to wind energy, increase user's the operation degree of difficulty, the user of not being convenient for uses.

SUMMERY OF THE UTILITY MODEL

Problem to prior art existence, the utility model provides a heated air circulation device in shoe mold oven, possess the heat energy to inside and lead to the advantage of thermally equivalent and air-blower easy access, solved and have currently in the use of shoe mold oven, the top at the inner chamber is beaten to the heat energy polydisc, the temperature that leads to bottom and top has the difference, the shoe mold machine-shaping speed of bottom will be less than the shaping speed at top, thereby certain use cost has been increased, lack the inside effect of drying to inside shoe mold evenly of device that follows the damage to wind energy, increase user's the operation degree of difficulty, the problem that the user of being not convenient for used.

The utility model discloses a realize like this, a hot-blast circulating device in shoe mold oven, including the oven main part, the top fixedly connected with guide duct of oven main part inner wall, the air outlet has all been seted up on the left side and the right side of guide duct, the equal swing joint in top on guide duct left side and right side has the air-blower, the equal fixedly connected with guide block in top and the bottom of air-blower, the guide way that uses with the guide block cooperation has all been seted up on the left side and the right side of guide duct, two shells of the equal fixedly connected with in left side and the right side of guide duct, the inner chamber swing joint of set shell has the bearing, the inner chamber swing joint of bearing has the bull stick, one side fixedly connected with limiting plate of guide duct is kept away from to the bull stick, the draw-in groove has been seted up to.

As the utility model discloses it is preferred, positioning mechanism includes the locating piece, the locating piece is close to one side of air-blower and sets up the constant head tank that uses with the locating piece cooperation, the activity groove has been seted up to the front side of locating piece, the inner chamber swing joint in activity groove has the pivot, the front side swing joint of pivot has the pull rod.

As the utility model discloses it is preferred, the inner chamber fixedly connected with fixed plate of draw-in groove, the through-hole that uses with the fixed plate cooperation is seted up at the top of pull rod.

As the utility model discloses it is preferred, the spout has all been seted up to the top and the bottom of draw-in groove inner wall, the inner chamber swing joint of spout has the slider, one side fixedly connected with bracing piece that the slider is close to the locating piece, one side and locating piece fixed connection that the bracing piece is close to the locating piece.

As the utility model discloses it is preferred, one side fixedly connected with spring that the bracing piece is kept away from the guide duct, one side and spring fixed connection that the spring is close to the draw-in groove inner wall.

As the utility model discloses it is preferred, the shifting chute that uses with the pull rod cooperation is seted up to one side that the aviation duct was kept away from to the limiting plate, one side fixedly connected with fixture block that the aviation duct was kept away from to the pull rod.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a use through setting up the bull stick, limiting plate and positioning mechanism's cooperation, can make the user install the air-blower to the left side and the right side of guide duct, the guide block gets into the guide way, rotate the limiting plate, the limiting plate drives the bull stick and rotates in the bearing, when rotatory to contact with the air-blower, positioning mechanism card goes into in the air-blower, reached to the top of air-blower, prevent the condition that drops and convenient for dismouting easy access, thereby transmit the heat energy at top in the oven main part to the bottom through the guide duct, the shoe mold is heated evenly, solve current in shoe mold oven use, the heat energy is coiled at the top of inner chamber, lead to the temperature difference at bottom and top, the shoe mold machine-shaping speed of bottom should be less than the shaping speed at top, thereby certain use cost has been increased, lack the inside effect of drying to the inside shoe mold evenly of following the device that destroys the wind energy, increase the operation difficulty of the user, be inconvenient for the user to use, should be worth promoting.

2. The utility model discloses a set up positioning mechanism, can make the user stimulate the pull rod, the pull rod drives the pivot and removes in the movable slot to drive the locating piece and get into the draw-in groove, the user is at rotatory limiting plate, when rotatory to when contacting with the air-blower, presses the pull rod, drives the locating piece and gets into the constant head tank, and the limiting plate is fixed a position the air-blower, and the locating piece card is gone into the constant head tank and is fixed a position the limiting plate, can't rotate.

3. The utility model discloses a cooperation that sets up fixed plate and through-hole is used, has played the spacing to the pull rod, can only reciprocate at the within range of fixed plate, prevents the unable effect that stimulates the locating piece of pull rod slope.

4. The utility model discloses a cooperation that sets up spout, slider and bracing piece is used, can make the locating piece drive the bracing piece and remove, and the bracing piece drives the slider and removes in the spout, has played the location to the locating piece, prevents that the unable card of locating piece slope from going into the effect in the constant head tank.

5. The utility model discloses a set up the spring, can make the spring fix a position the locating piece not atress deformation, prevent that the locating piece from breaking away from the effect of constant head tank when not atress.

6. The utility model discloses a cooperation that sets up shifting chute and fixture block is used, has played the pull rod and has reduced the friction with the limiting plate inner wall when reciprocating, and the convenient user of fixture block from the convenient condition of pulling in outside.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a front cross-sectional view provided by an embodiment of the present invention;

fig. 3 is a partial front cross-sectional view provided by an embodiment of the present invention;

fig. 4 is a partial enlarged view of fig. a according to an embodiment of the present invention.

In the figure: 1. an oven body; 2. an air guide pipe; 3. an air outlet; 4. a blower; 5. a guide block; 6. a guide groove; 7. a stationary case; 8. a bearing; 9. a rotating rod; 10. a limiting plate; 11. a card slot; 12. a positioning mechanism; 1201. positioning blocks; 1202. positioning a groove; 1203. a movable groove; 1204. a rotating shaft; 1205. a pull rod; 13. a fixing plate; 14. a through hole; 15. a chute; 16. a slider; 17. a support bar; 18. a spring; 19. a moving groove; 20. and (7) clamping blocks.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 4, the embodiment of the utility model provides a pair of heated air circulation device in shoe mold oven, including oven main body 1, the top fixedly connected with guide duct 2 of oven main body 1 inner wall, air outlet 3 has all been seted up on the left side and the right side of guide duct 2, the equal swing joint in top on guide duct 2 left side and right side has air-blower 4, the equal fixedly connected with guide block 5 in top and bottom of air-blower 4, guide way 6 that uses with the cooperation of guide block 5 has all been seted up on the left side and the right side of guide duct 2, two set casing 7 of the equal fixedly connected with in left side and the right side of guide duct 2, the inner chamber swing joint of set casing 7 has bearing 8, bearing 8's inner chamber swing joint has bull stick 9, one side fixedly connected with limiting plate 10 of guide duct 2 is kept away from to bull stick 9, draw-in groove 11 has been.

Referring to fig. 4, the positioning mechanism 12 includes a positioning block 1201, a positioning groove 1202 matched with the positioning block 1201 is formed in one side of the positioning block 1201 close to the blower 4, a movable groove 1203 is formed in the front side of the positioning block 1201, a rotating shaft 1204 is movably connected to an inner cavity of the movable groove 1203, and a pull rod 1205 is movably connected to the front side of the rotating shaft 1204.

Adopt above-mentioned scheme: through setting up positioning mechanism 12, can make user pulling pull rod 1205, pull rod 1205 drives pivot 1204 and removes in activity groove 1203 to drive locating piece 1201 and get into draw-in groove 11, the user is at rotatory limiting plate 10, when rotatory when contacting with air-blower 4, press pull rod 1205, drive locating piece 1201 and get into constant head tank 1202 in, limiting plate 10 fixes a position air-blower 4, locating piece 1201 card goes into constant head tank 1202 and fixes a position limiting plate 10, can't rotate.

Referring to fig. 4, a fixing plate 13 is fixedly connected to an inner cavity of the slot 11, and a through hole 14 matched with the fixing plate 13 is formed at the top of the pull rod 1205.

Adopt above-mentioned scheme: through the cooperation that sets up fixed plate 13 and through-hole 14 and using, played the spacing to pull rod 1205, can only reciprocate at the within range of fixed plate 13, prevent the unable effect that pulls locating piece 1201 of pull rod 1205 slope.

Referring to fig. 4, sliding grooves 15 are formed in the top and the bottom of the inner wall of the clamping groove 11, a sliding block 16 is movably connected to an inner cavity of the sliding groove 15, a supporting rod 17 is fixedly connected to one side, close to the positioning block 1201, of the sliding block 16, and one side, close to the positioning block 1201, of the supporting rod 17 is fixedly connected to the positioning block 1201.

Adopt above-mentioned scheme: through the cooperation that sets up spout 15, slider 16 and bracing piece 17 and use, can make locating piece 1201 drive bracing piece 17 and remove, bracing piece 17 drives slider 16 and removes in spout 15, has played the location to locating piece 1201, prevents that locating piece 1201 from inclining the unable effect of card income locating slot 1202.

Referring to fig. 4, a spring 18 is fixedly connected to a side of the support rod 17 away from the air guide tube 2, and a side of the spring 18 close to the inner wall of the slot 11 is fixedly connected to the spring 18.

Adopt above-mentioned scheme: by providing the spring 18, the positioning block 1201 can be positioned without being deformed by the spring 18, and the positioning block 1201 is prevented from being separated from the positioning groove 1202 when not being stressed.

Referring to fig. 4, a moving groove 19 used in cooperation with the pull rod 1205 is formed in one side of the limiting plate 10 away from the air guide tube 2, and a clamping block 20 is fixedly connected to one side of the pull rod 1205 away from the air guide tube 2.

Adopt above-mentioned scheme: through the cooperation that sets up removal groove 19 and fixture block 20, played that pull rod 1205 reduces the friction with limiting plate 10 inner wall when reciprocating, and the convenient to use person of fixture block 20 from the convenient condition of pulling in outside.

The utility model discloses a theory of operation:

when using, the user installs air-blower 4 to the left side and the right side of guide duct 2, guide block 5 gets into guide way 6, pulling pull rod 1205, pull rod 1205 drives pivot 1204 and removes in activity groove 1203, thereby drive locating piece 1201 and get into draw-in groove 11, locating piece 1201 drives bracing piece 17 and removes, bracing piece 17 drives spring 18 atress deformation, bracing piece 17 drives slider 16 and removes in spout 15, the user rotates limiting plate 10, limiting plate 10 drives bull stick 9 rotatory in bearing 8, when rotatory when contacting with air-blower 4, loosen pull rod 1205, spring 18 atress deformation drives locating piece 1201 card and goes into in the constant head tank 1202, reached to the effect that leads thermally equivalent and air-blower convenient to overhaul to the heat energy of inside.

In summary, the following steps: the hot air circulating device in the shoe mold oven can enable a user to install the air blower 4 on the left side and the right side of the air guide pipe 2 by arranging the rotating rod 9, the limiting plate 10 and the positioning mechanism 12 in a matched mode, the guide block 5 enters the guide groove 6, the limiting plate 10 is rotated, the limiting plate 10 drives the rotating rod 9 to rotate in the bearing 8, when the rotating rod rotates to be in contact with the air blower 4, the positioning mechanism 12 is clamped into the air blower 4, the top of the air blower 4 is reached, the falling condition is prevented, the disassembly and the assembly are convenient, the maintenance is convenient, therefore, heat energy at the top in the oven main body 1 is transmitted to the bottom through the air guide pipe 2, the shoe molds are uniformly heated, the problem that in the existing shoe mold oven is solved, the problem that a plurality of hot energy plates are arranged at the top of an inner cavity, the temperature difference between the bottom and the top is caused, the processing and forming speed of the shoe, lack inside device that follows bad to wind energy and to the even effect of drying of inside shoe mold, increase user's the operation degree of difficulty, the problem that the user of not being convenient for used should be worth promoting.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hot-blast circulating device in shoe mold oven, includes oven main part (1), its characterized in that: the oven comprises an oven body (1), wherein the top of the inner wall of the oven body (1) is fixedly connected with an air guide pipe (2), the left side and the right side of the air guide pipe (2) are respectively provided with an air outlet (3), the tops of the left side and the right side of the air guide pipe (2) are respectively and movably connected with an air blower (4), the tops and the bottoms of the air blowers (4) are respectively and fixedly connected with a guide block (5), the left side and the right side of the air guide pipe (2) are respectively and movably provided with a guide groove (6) matched with the guide block (5) for use, the left side and the right side of the air guide pipe (2) are respectively and fixedly connected with two fixed shells (7), the inner cavity of each fixed shell (7) is movably connected with a bearing (8), the inner cavity of each bearing (8) is movably connected with a rotating rod (9), one side of each rotating, and a positioning mechanism (12) is arranged in the inner cavity of the clamping groove (11).

2. The hot air circulating device in the shoe mold oven as claimed in claim 1, wherein: the positioning mechanism (12) comprises a positioning block (1201), a positioning groove (1202) matched with the positioning block (1201) for use is formed in one side, close to the blower (4), of the positioning block (1201), a movable groove (1203) is formed in the front side of the positioning block (1201), a rotating shaft (1204) is movably connected to an inner cavity of the movable groove (1203), and a pull rod (1205) is movably connected to the front side of the rotating shaft (1204).

3. The hot air circulating device in the shoe mold oven as claimed in claim 2, wherein: the inner chamber fixedly connected with fixed plate (13) of draw-in groove (11), through-hole (14) that use with fixed plate (13) cooperation are seted up at the top of pull rod (1205).

4. The hot air circulating device in the shoe mold oven as claimed in claim 2, wherein: the top and the bottom of the inner wall of the clamping groove (11) are both provided with sliding grooves (15), an inner cavity of each sliding groove (15) is movably connected with a sliding block (16), one side, close to the positioning block (1201), of each sliding block (16) is fixedly connected with a supporting rod (17), and one side, close to the positioning block (1201), of each supporting rod (17) is fixedly connected with the positioning block (1201).

5. The hot air circulating device in the shoe mold oven as claimed in claim 4, wherein: one side of the support rod (17) far away from the air guide pipe (2) is fixedly connected with a spring (18), and one side of the spring (18) close to the inner wall of the clamping groove (11) is fixedly connected with the spring (18).

6. The hot air circulating device in the shoe mold oven as claimed in claim 2, wherein: one side of the limiting plate (10) far away from the air guide pipe (2) is provided with a moving groove (19) matched with the pull rod (1205) for use, and one side of the pull rod (1205) far away from the air guide pipe (2) is fixedly connected with a clamping block (20).