CN218947001U

CN218947001U - Fixing device for die production

Info

Publication number: CN218947001U
Application number: CN202320068538.0U
Authority: CN
Inventors: 张宽朋; 杨明
Original assignee: Wenzhou Strength Mold Technology Co ltd
Current assignee: Wenzhou Strength Mold Technology Co ltd
Priority date: 2023-01-10
Filing date: 2023-01-10
Publication date: 2023-05-02
Anticipated expiration: 2033-01-10

Abstract

The utility model relates to the technical field of dies and discloses a fixing device for die production, which comprises a fixing table, a die body, a first fixing mechanism, a second fixing mechanism and a cooling mechanism, wherein the die body is movably arranged at the upper end of the fixing table, the first fixing mechanism is positioned at the upper end of the fixing table, the second fixing mechanism is positioned at the outer end of the first fixing mechanism, and the cooling mechanism is positioned in the first fixing mechanism. This a fixing device for mould production opens first valve through setting up cooling mechanism, utilizes the inside cooling water suction of first water pump with cooling water tank to the inside of cooling water intake pipe, reentrant cooling coil's inside to can cool off the heat dissipation to the mould body, open the second valve, utilize the second water pump to take out the cooling waste liquid in the cooling coil to the waste water collecting box inside, can pour into new cooling water into in the cooling coil into, thereby can cool off the heat dissipation to the mould body always.

Description

Fixing device for die production

Technical Field

The utility model relates to the technical field of dies, in particular to a fixing device for die production.

Background

In the industrial production process, various industrial parts are usually produced by using a mold, and when the mold is used for producing the parts, the mold is influenced by external factors and injection molding raw materials may cause the mold to deviate due to impact force, so that the mold is not stable enough, and the quality of a final finished product is influenced.

In the prior art, in order to solve the problem, when the die is used, a fixed clamp is usually added outside the die to fix and clamp the die, so that the die is prevented from shifting, and the quality of a finished product is ensured.

However, in the prior art, the mold is usually clamped by using extrusion force, and is difficult to be directly fixed with the mold, so that the firmness is to be enhanced.

Disclosure of Invention

(one) solving the technical problems

The utility model aims to provide a fixing device for die production, which solves the problems that in the prior art, the die fixing device is difficult to directly fix with a die, the firmness is to be enhanced, and when the die is clamped by the fixing device, the fixing device is difficult to cool and dissipate heat, so that the cooling and demolding speed of the die can be influenced, and the die production efficiency is low.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a fixing device for mould production, includes fixed station, mould body, first fixed establishment, second fixed establishment and cooling mechanism, mould body movable mounting is in the upper end of fixed station, first fixed establishment is located the upper end of fixed station, second fixed establishment is located the outer end of first fixed establishment, cooling mechanism is located the inside of first fixed establishment, cooling mechanism includes coolant tank, drinking-water pipe, first water pump, cooling water inlet pipe, first valve, cooling coil pipe, cooling water discharge pipe, second valve, second water pump, outlet pipe and wastewater collection box, coolant tank movable mounting is at the left and right sides both ends of fixed station, the outer end at coolant tank is fixed to the drinking-water pipe, first water pump fixed connection is at the outer end of drinking-water pump, the outer end at first water pump is fixed to the cooling water inlet pipe of fixed connection, the cooling coil pipe is symmetrical distribution, the cooling water outlet pipe is fixed to the other end at the cooling water outlet pipe, the second water outlet pipe is fixed to the cooling coil pipe, the cooling water outlet pipe is fixed to the other end at the cooling coil pipe, the cooling coil pipe is fixed to the outer end at the cooling water outlet pipe, the cooling coil pipe is fixed to the cooling coil pipe, the cooling water outlet pipe is fixed to the other end at the cooling water collection pipe.

Preferably, the first fixed establishment includes hand wheel, transmission shaft, first bevel gear, second bevel gear, lead screw, slider, connecting rod, guide bar, regulating block, connecting block, spout and fixing base, hand wheel movable mounting is in the below of fixed station front end, transmission shaft fixed mounting is at the rear end of hand wheel, the transmission shaft runs through the fixed station and with fixed station swing joint, first bevel gear fixed mounting is at the rear end of transmission shaft, second bevel gear movable mounting is at the outer end of first bevel gear, first bevel gear meshes with the second bevel gear, lead screw fixed mounting second bevel gear's inner, lead screw and fixed station swing joint, slider movable mounting is at the outer end of lead screw, slider and lead screw looks adaptation, connecting rod movable mounting is at the outer end of slider, the connecting rod is symmetrical distribution, can carry out the fixed clamp to the mould body of equidimension not through setting up first fixed establishment.

Preferably, the guide bar fixed mounting is in the inside of fixed station, regulating block movable mounting is in the upper end of connecting rod, the guide bar runs through the regulating block and with regulating block swing joint, the regulating block is symmetric distribution, connecting block fixed mounting is in the upper end in regulation hole, through setting up the guide bar, can play the guide effect to the regulating block, prevents that it from taking place the skew.

Preferably, the chute is fixedly arranged at the upper end of the fixed table, the connecting block penetrates through the chute and is movably connected with the chute, and the fixing seat is fixedly arranged at the upper end of the connecting block.

Preferably, the second fixing mechanism comprises an electric push rod, an output rod, a connecting plate, a fastening bolt and a fastening nut, wherein the electric push rod is fixedly arranged in the middle of the inside of the fixing seat, the output rod is fixedly arranged at the outer end of the output end of the electric push rod, the connecting plate is fixedly arranged at the outer end of the output rod, and the die bodies with different sizes can be limited by arranging the second fixing mechanism.

Preferably, the fastening bolt penetrates through the connecting plate and the die body and is in threaded connection with the connecting plate and the die body, the fastening nut is in threaded connection with the outer end of the fastening bolt, the connecting plate and the die body are fixed together by the fastening bolt and the fastening nut, and the connection firmness between the first fixing mechanism and the die body can be improved.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the fixing device for the mold production, the cooling mechanism is arranged, the first valve is opened, the cooling water in the cooling water tank is pumped into the cooling water inlet pipe by the first water pump, and then enters the cooling coil pipe, so that the mold body can be cooled and radiated, the second valve is opened, the cooling waste liquid in the cooling coil pipe is pumped into the waste water collecting box by the second water pump, and new cooling water can be injected into the cooling coil pipe, so that the mold body can be cooled and radiated all the time;

2. this a fixing device for mould production is through setting up second fixed establishment, and electric putter drives output pole and connecting plate back-and-forth movement to can carry out spacingly to the mould body of equidimension not, utilize fastening bolt and fastening nut to fix connecting plate and mould body together, can improve the fastness of being connected between first fixed establishment and the mould body.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic cross-sectional view of a cooling mechanism according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure A in FIG. 1 according to the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 1B according to the present utility model;

FIG. 5 is a schematic cross-sectional view of a first bevel gear and a second bevel gear according to the present utility model;

fig. 6 is a schematic cross-sectional view of a first fixing mechanism according to the present utility model.

In the figure: 1. a fixed table; 2. a die body; 3. a first fixing mechanism; 301. a hand wheel; 302. a transmission shaft; 303. a first bevel gear; 304. a second bevel gear; 305. a screw rod; 306. a slide block; 307. a connecting rod; 308. a guide rod; 309. an adjusting block; 310. a connecting block; 311. a chute; 312. a fixing seat; 4. a second fixing mechanism; 401. an electric push rod; 402. an output lever; 403. a connecting plate; 404. a fastening bolt; 405. a fastening nut; 5. a cooling mechanism; 501. a cooling water tank; 502. a water pumping pipe; 503. a first water pump; 504. a cooling water inlet pipe; 505. a first valve; 506. a cooling coil; 507. a cooling water discharge pipe; 508. a second valve; 509. a second water pump; 510. a water outlet pipe; 511. and a wastewater collection tank.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, the present utility model provides a technical solution: a fixing device for mould production comprises a fixing table 1, a mould body 2, a first fixing mechanism 3, a second fixing mechanism 4 and a cooling mechanism 5, wherein the mould body 2 is movably arranged at the upper end of the fixing table 1, the first fixing mechanism 3 is positioned at the upper end of the fixing table 1, the second fixing mechanism 4 is positioned at the outer end of the first fixing mechanism 3, the cooling mechanism 5 is positioned in the first fixing mechanism 3, the cooling mechanism 5 comprises a cooling water tank 501, a water suction pipe 502, a first water pump 503, a cooling water inlet pipe 504, a first valve 505, a cooling coil 506, a cooling water discharge pipe 507, a second valve 508, a second water pump 509, a water outlet pipe 510 and a waste water collecting box 511, the cooling water tank 501 is movably arranged at the left end and the right end of the fixing table 1, the water suction pipe 502 is fixedly communicated with the outer end of the cooling water tank 501, the first water pump 503 is fixedly communicated with the outer end of the water suction pump, the cooling water inlet pipe 504 is fixedly connected to the outer end of the first water pump 503, the first valve 505 is fixedly installed at the outer end of the cooling water inlet pipe 504, the cooling coil 506 is fixedly connected to the outer end of the cooling water inlet pipe 504, the cooling coil 506 is symmetrically distributed, the cooling water outlet pipe 507 is fixedly connected to the other end of the cooling coil 506, the second valve 508 is fixedly installed at the outer end of the cooling water outlet pipe 507, the second water pump 509 is fixedly connected to the outer end of the cooling water outlet pipe 507, the water outlet pipe 510 is fixedly connected to the other end of the second water pump 509, the waste water collecting tank 511 is fixedly connected to the outer end of the water outlet pipe 510, by arranging the cooling mechanism 5, the first valve 505 is opened, the cooling water in the cooling water tank 501 is pumped into the cooling water inlet pipe 504 by the first water pump 503 and then enters the cooling coil 506, thereby cooling and radiating the mold body 2 can be opened with the second valve 508, the second water pump 509 is used to pump out the cooling waste liquid in the cooling coil 506 into the waste water collection tank 511, so that new cooling water can be injected into the cooling coil 506, and cooling and heat dissipation can be performed on the die body 2 all the time;

the first fixing mechanism 3 comprises a hand wheel 301, a transmission shaft 302, a first bevel gear 303, a second bevel gear 304, a screw rod 305, a sliding block 306, a connecting rod 307, a guide rod 308, an adjusting block 309, a connecting block 310, a sliding chute 311 and a fixing seat 312, wherein the hand wheel 301 is movably arranged below the front end of the fixing table 1, the transmission shaft 302 is fixedly arranged at the rear end of the hand wheel 301, the transmission shaft 302 penetrates through the fixing table 1 and is movably connected with the fixing table 1, the first bevel gear 303 is fixedly arranged at the rear end of the transmission shaft 302, the second bevel gear 304 is movably arranged at the outer end of the first bevel gear 303, the first bevel gear 303 is meshed with the second bevel gear 304, the screw rod 305 is fixedly arranged at the inner end of the second bevel gear 304, the screw rod 305 is movably connected with the fixed table 1, the sliding block 306 is movably arranged at the outer end of the screw rod 305, the sliding block 306 is matched with the screw rod 305, the connecting rod 307 is movably arranged at the outer end of the sliding block 306, the connecting rod 307 is symmetrically distributed, the first fixing mechanism 3 is arranged, the transmission shaft 302 is driven to rotate by rotating the hand wheel 301, so that the first bevel gear 303 and the second bevel gear 304 are driven to rotate, the screw rod 305 is driven to rotate, the sliding block 306 can be driven to move up and down along the screw rod 305, the connecting rod 307 is unfolded or folded, the adjusting block 309, the connecting block 310 and the fixing seat 312 can be driven to move left and right, and the die body 2 with different sizes can be fixedly clamped; the guide rod 308 is fixedly arranged in the fixed table 1, the adjusting block 309 is movably arranged at the upper end of the connecting rod 307, the guide rod 308 penetrates through the adjusting block 309 and is movably connected with the adjusting block 309, the adjusting block 309 is symmetrically distributed, the connecting block 310 is fixedly arranged at the upper end of the adjusting hole, and the guide rod 308 is arranged to guide the adjusting block 309 so as to prevent the adjusting block 309 from deviating; the sliding chute 311 is fixedly arranged at the upper end of the fixed table 1, the connecting block 310 penetrates through the sliding chute 311 and is movably connected with the sliding chute 311, and the fixed seat 312 is fixedly arranged at the upper end of the connecting block 310; the second fixing mechanism 4 comprises an electric push rod 401, an output rod 402, a connecting plate 403, a fastening bolt 404 and a fastening nut 405, the electric push rod 401 is fixedly arranged in the middle of the inside of the fixed seat 312, the output rod 402 is fixedly arranged at the outer end of the output end of the electric push rod 401, the connecting plate 403 is fixedly arranged at the outer end of the output rod 402, and the electric push rod 401 drives the output rod 402 and the connecting plate 403 to move back and forth through the arrangement of the second fixing mechanism 4, so that the die bodies 2 with different sizes can be limited; the fastening bolt 404 penetrates the connecting plate 403 and the die body 2 and is in threaded connection with the connecting plate 403 and the die body 2, the fastening nut 405 is in threaded connection with the outer end of the fastening bolt 404, and the connecting plate 403 and the die body 2 are fixed together by the fastening bolt 404 and the fastening nut 405, so that the connection firmness between the first fixing mechanism 3 and the die body 2 can be improved.

The fixing base 312 is symmetrically distributed, the cooling water inlet pipe 504 penetrates through the fixing base 312, the cooling water outlet pipe penetrates through the fixing base 312, and the cooling coil 506 is fixedly arranged inside the fixing base 312; the electric push rods 401 are symmetrically distributed, the output rods 402 are symmetrically distributed, and the connecting plates 403 are symmetrically distributed.

Working principle: the hand wheel 301 is rotated to drive the transmission shaft 302 to rotate, thereby drive the first bevel gear 303, the second bevel gear 304 to rotate, and then drive the screw rod 305 to rotate, thereby drive the slider 306 to move up and down along the screw rod 305, thereby make the connecting rod 307 expand or close, thereby can drive the regulating block 309, the connecting block 310 and the fixing base 312 to move left and right, thereby can carry out fixed clamping to the mould body 2 of equidimension, the electric putter 401 drives the output rod 402 and the connecting plate 403 to move back and forth, thereby can limit the mould body 2 of equidimension, fix the connecting plate 403 and the mould body 2 together by using the fastening bolt 404 and the fastening nut 405, open the first valve 505, utilize the first water pump 503 to suck the cooling water inside the cooling water tank 501 to the inside of the cooling water inlet pipe 504, then enter the inside the cooling coil 506, thereby can cool and dispel the heat to the mould body 2, open the second valve 508, utilize the second water pump 509 to suck the cooling waste liquid inside the cooling coil 506 to the inside the waste water collecting box 511, and can inject new cooling water into the cooling coil 506, thereby can cool and dispel the heat to the mould body 2.

Finally, it should be noted that the above description is only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and that the simple modification and equivalent substitution of the technical solution of the present utility model can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. The utility model provides a fixing device for mould production, includes fixed station (1), mould body (2), first fixed establishment (3), second fixed establishment (4) and cooling body (5), its characterized in that: the die body (2) is movably arranged at the upper end of the fixed table (1), the first fixing mechanism (3) is arranged at the upper end of the fixed table (1), the second fixing mechanism (4) is arranged at the outer end of the first fixing mechanism (3), the cooling mechanism (5) is arranged in the first fixing mechanism (3), the cooling mechanism (5) comprises a cooling water tank (501), a water suction pipe (502), a first water pump (503), a cooling water inlet pipe (504), a first valve (505), a cooling coil (506), a cooling water discharge pipe (507), a second valve (508), a second water pump (509), a water outlet pipe (510) and a waste water collecting box (511), the cooling water tank (501) is movably arranged at the left end and the right end of the fixed table (1), the water suction pipe (502) is fixedly communicated with the outer end of the cooling water tank (501), the first water pump (503) is fixedly communicated with the outer end of the water suction pump, the cooling water inlet pipe (504) is fixedly communicated with the outer end of the first water pump (503), the first valve (506) is fixedly arranged at the outer end of the cooling water inlet pipe (506), the cooling water inlet pipe (506) is symmetrically arranged at the outer end of the cooling coil (506), the cooling water inlet pipe (506) is fixedly communicated with the other end of the cooling coil (506) and is fixedly arranged at the outer end of the cooling coil (506, the second valve (508) is fixedly arranged at the outer end of the cooling water discharge pipe (507), the second water pump (509) is fixedly communicated with the outer end of the cooling water discharge pipe (507), the water outlet pipe (510) is fixedly communicated with the other end of the second water pump (509), and the wastewater collection box (511) is fixedly communicated with the outer end of the water outlet pipe (510).

2. A fixture for mold production according to claim 1, wherein: the first fixing mechanism (3) comprises a hand wheel (301), a transmission shaft (302), a first bevel gear (303), a second bevel gear (304), a screw rod (305), a sliding block (306), a connecting rod (307), a guide rod (308), an adjusting block (309), a connecting block (310), a sliding groove (311) and a fixing seat (312), wherein the hand wheel (301) is movably mounted below the front end of the fixing table (1), the transmission shaft (302) is fixedly mounted at the rear end of the hand wheel (301), the transmission shaft (302) penetrates through the fixing table (1) and is movably connected with the fixing table (1), the first bevel gear (303) is fixedly mounted at the rear end of the transmission shaft (302), the second bevel gear (304) is movably mounted at the outer end of the first bevel gear (303), the first bevel gear (303) is meshed with the second bevel gear (304), the inner end of the second bevel gear (304) is fixedly mounted on the screw rod (305), the sliding block (306) is movably connected with the fixing table (1), and the sliding block (306) is movably mounted at the outer end of the sliding block (307).

3. A fixture for mold production according to claim 2, wherein: the guide rod (308) is fixedly arranged in the fixed table (1), the adjusting block (309) is movably arranged at the upper end of the connecting rod (307), the guide rod (308) penetrates through the adjusting block (309) and is movably connected with the adjusting block (309), the adjusting block (309) is symmetrically distributed, and the connecting block (310) is fixedly arranged at the upper end of the adjusting hole.

4. A fixture for mold production according to claim 3, wherein: the sliding chute (311) is fixedly arranged at the upper end of the fixed table (1), the connecting block (310) penetrates through the sliding chute (311) and is movably connected with the sliding chute (311), and the fixing seat (312) is fixedly arranged at the upper end of the connecting block (310).

5. A fixture for mold production according to claim 4, wherein: the second fixing mechanism (4) comprises an electric push rod (401), an output rod (402), a connecting plate (403), a fastening bolt (404) and a fastening nut (405), wherein the electric push rod (401) is fixedly installed in the middle of the inside of the fixing seat (312), the output rod (402) is fixedly installed at the outer end of the output end of the electric push rod (401), and the connecting plate (403) is fixedly installed at the outer end of the output rod (402).

6. A fixture for mold production as recited in claim 5, wherein: the fastening bolt (404) penetrates through the connecting plate (403) and the die body (2) and is in threaded connection with the connecting plate (403) and the die body (2), and the fastening nut (405) is in threaded connection with the outer end of the fastening bolt (404).

7. A fixture for mold production as defined in claim 6, wherein: the fixing seats (312) are symmetrically distributed, the cooling water inlet pipes (504) penetrate through the fixing seats (312), the cooling water outlet pipes penetrate through the fixing seats (312), and the cooling coils (506) are fixedly installed inside the fixing seats (312).

8. A fixture for mold production according to claim 7, wherein: the electric push rods (401) are symmetrically distributed, the output rods (402) are symmetrically distributed, and the connecting plates (403) are symmetrically distributed.