CN211331431U

CN211331431U - Drilling equipment for water conveying hole of injection mold

Info

Publication number: CN211331431U
Application number: CN201922211123.0U
Authority: CN
Inventors: 陈杰
Original assignee: Zhejiang Jinglun Die Technology Co ltd
Current assignee: Zhejiang Jinglun Die Technology Co ltd
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-08-25
Anticipated expiration: 2029-12-11

Abstract

The utility model discloses a drilling equipment in injection mold fortune water hole relates to mould processing technology field, including the drilling rod, the drilling rod front side is equipped with scale coating and the outside middle part cup joints and is equipped with movable separation mechanism, activity separation mechanism includes annular lagging on, go up annular lagging inner wall and the laminating of drilling rod outer wall, it runs through on one side of the annular lagging and is equipped with the screw and the fixed L shape of being equipped with of opposite side handheld pole, the inboard threaded connection of screw has the screw rod, the fixed rubber post that is equipped with of screw rod one end and the fixed perpendicular handheld pole that is equipped with of the other end, go up the fixed sleeve pipe that is equipped with in annular lagging bottom edge, go up the inboard fixed bearing that is equipped with of sleeve pipe, the inboard fixed lower casing that is equipped with of bearing. The utility model discloses the degree of depth of punching can be better held, the condition that drilling is too dark or bore and wear can not appear, the wasting of resources problem of avoiding the mould abandonment to lead to.

Description

Drilling equipment for water conveying hole of injection mold

Technical Field

The utility model relates to a mould processing technology field, in particular to drilling equipment in injection mould fortune water hole.

Background

The injection mold is a tool for producing plastic products and also a tool for endowing the plastic products with complete structures and accurate sizes, the injection molding is a processing method used for batch production of parts with complex shapes, particularly, the heated and melted plastic is injected into a mold cavity at high pressure by an injection molding machine, a formed product is obtained after cooling and solidification, and when the injection mold is processed, a drilling device is needed to drill water conveying holes for cooling fluid to flow on the injection mold.

However, the drilling device for drilling the injection mold in the prior art still has some disadvantages in actual use, such as the situation that the drilling depth cannot be well grasped, and the drilling hole is too deep or even drilled through easily in actual drilling, which may cause the injection mold to be discarded, resulting in waste of resources.

Therefore, it is necessary to provide a drilling apparatus for water transfer holes of injection molds to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an injection mold fortune drilling equipment in water hole to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a drilling device for a water conveying hole of an injection mold comprises a drill rod, wherein a scale coating is arranged on the front side of the drill rod, a movable blocking mechanism is sleeved in the middle of the outer side of the drill rod and comprises an upper annular sleeve plate, the inner wall of the upper annular sleeve plate is attached to the outer wall of the drill rod, one side of the upper annular sleeve plate is provided with a screw hole in a penetrating manner, the other side of the upper annular sleeve plate is fixedly provided with an L-shaped handheld rod, the inner side of the screw hole is connected with a screw rod in a threaded manner, one end of the screw rod is fixedly provided with a rubber column, the other end of the screw rod is fixedly provided with a vertical handheld rod, the edge of the bottom of the upper annular sleeve plate is fixedly provided with an upper sleeve, the inner side of the upper sleeve plate is fixedly provided with a bearing, the inner side of the bearing is fixedly provided with a lower sleeve, the, and a canvas ribbon is fixedly arranged on the side surface of the buffer plate.

Preferably, the L-shaped handheld rod and the outer side of the vertical handheld rod are both sleeved with rubber sleeves, and anti-skidding grooves are formed in the outer sides of the rubber sleeves.

Preferably, the top end of the drill rod is in transmission connection with a motor, the two sides of the motor are both fixedly provided with T-shaped fixing rods, the bottom of each T-shaped fixing rod is fixedly provided with a top plate, and the top plates are sleeved on the outer side of the drill rod.

Preferably, the side face of the top plate is fixedly provided with an arc-shaped back plate, and the bottom end of the arc-shaped back plate is fixedly provided with supporting legs.

Preferably, the supporting leg outside is fixed to be connected with the bottom plate and the bottom is fixed and is equipped with the universal wheel.

Preferably, the cylinder is fixedly arranged at the center of the top of the bottom plate, the workbench is fixedly arranged at the top of the cylinder, and the workbench is arranged under the drill rod.

The utility model discloses a technological effect and advantage:

the utility model discloses a set up the scale coating on the drilling rod to make can remove the buffer board in the separation mechanism that moves about and punch the same scale department of the degree of depth, can continue whether rotatory judgement is punched according to the canvas ribbon simultaneously and finishes, during the in-service use, the degree of depth of punching of assurance that can be better, the condition that drilling is too deep or bore through can not appear, avoids the wasting of resources problem that the mould abandonment leads to, and the in-service use effect is more ideal.

Drawings

Fig. 1 is a schematic overall sectional structural view of the present invention.

Fig. 2 is the schematic view of the sectional structure of the movable blocking mechanism of the present invention.

Fig. 3 is a schematic view of a partial structure of the drill rod of the present invention.

In the figure: 1. a drill stem; 2. a scale coating; 3. a movable blocking mechanism; 4. an upper annular nest plate; 5. a screw hole; 6. an L-shaped hand-held pole; 7. a screw; 8. a rubber column; 9. a vertical hand-held pole; 10. sleeving a sleeve; 11. a bearing; 12. setting a sleeve; 13. a lower annular race plate; 14. a buffer plate; 15. a canvas streamer; 16. a rubber sleeve; 17. an anti-slip groove; 18. a motor; 19. a T-shaped fixing rod; 20. a top plate; 21. an arc-shaped back plate; 22. a work table; 23. a cylinder; 24. a base plate; 25. supporting legs; 26. a universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

The utility model provides a drilling device for water hole of injection mould, as shown in figures 1-3, as shown in figures 1 and 3, comprising a drill rod 1, a scale coating 2 is arranged at the front side of the drill rod 1, a movable blocking mechanism 3 is sleeved at the middle part of the outer side, a motor 18 is connected at the top end of the drill rod 1 in a transmission way, so that the drill rod 1 is driven by the motor 18 to punch the injection mould, T-shaped fixing rods 19 are fixedly arranged at both sides of the motor 18, a top plate 20 is fixedly arranged at the bottom of the T-shaped fixing rods 19, the top plate 20 is sleeved at the outer side of the drill rod 1, an arc-shaped back plate 21 is fixedly arranged at the side of the top plate 20, a supporting leg 25 is fixedly arranged at the bottom end of the arc-shaped back plate 21, a universal wheel 26 which enables the utility model to be conveniently moved is fixedly arranged at the, the workbench 22 is arranged under the drill rod 1, so that the workbench 22 is driven by the air cylinder 23 to ascend, the injection mold is contacted with the drill rod 1, and the drill rod 1 punches the injection mold.

As shown in fig. 2, the movable separation mechanism 3 includes an annular sleeve plate 4, the inner wall of the upper annular sleeve plate 4 is attached to the outer wall of the drill rod 1, one side of the upper annular sleeve plate 4 is provided with a screw hole 5 in a penetrating manner, and the other side of the upper annular sleeve plate is provided with an L-shaped handheld rod 6 in a fixing manner, the screw hole 5 is provided with a screw rod 7 in a threaded manner, one end of the screw rod 7 is provided with a rubber column 8 in a fixing manner, and the other end of the screw rod is provided with a vertical handheld rod 9 in a fixing manner, so that a user can rotate the vertical handheld rod 9, the screw rod 7 is driven to rotate by the vertical handheld rod 9, the rubber column 8 at the end of the screw rod 7 is not supported to the drill rod 1, the L-shaped handheld rod 6 is held, the annular sleeve plate 4 is driven to slide up and down, the upper annular sleeve plate 4 can.

Meanwhile, an upper sleeve 10 is fixedly arranged at the bottom edge of an upper annular sleeve plate 4, a bearing 11 is fixedly arranged at the inner side of the upper sleeve 10, a lower sleeve 12 is fixedly arranged at the inner side of the bearing 11, the outer ring of the bearing 11 is fixedly connected with the inner wall of the upper sleeve 10, the inner ring is fixedly connected with the outer wall of the lower sleeve 12, a lower annular sleeve plate 13 is fixedly arranged at the bottom of the lower sleeve 12, a buffer plate 14 is adhered at the bottom of the lower annular sleeve plate 13, and a canvas ribbon 15 is fixedly arranged on the side surface of the buffer plate 14, so that when the top of the injection mold is contacted with the buffer plate 14, the buffer plate 14 does not rotate along with the rotation of the upper annular sleeve plate 4 any more, the canvas ribbon 15 stays at the top of the injection mold, when a user observes that the canvas ribbon 15 does not rotate any more, a motor 18 and an air cylinder 23 are closed, then the air cylinder 23 is shortened, the L-shaped handheld rod 6 and the vertical handheld rod 9 are both sleeved with a rubber sleeve 16, and an anti-slip groove 17 is formed in the outer side of the rubber sleeve 16 so as to play a role in anti-slip.

The utility model discloses the theory of operation:

when the utility model is used, firstly, the injection mold is placed at the top of the workbench 22, the position of the injection mold needing to be punched is positioned at the bottom of the drill rod 1, then the vertical hand-held rod 9 is rotated, so that the vertical hand-held rod 9 is utilized to drive the screw rod 7 to rotate, the rubber column 8 at the end part of the screw rod 7 does not press the drill rod 1 any more, then the L-shaped hand-held rod 6 is held, the upper annular sleeve plate 4 is driven to slide up and down, the buffer plate 14 is driven to slide up and down synchronously when the upper annular sleeve plate 4 slides up and down, the buffer plate 14 slides to the set scale coating 2, then the vertical hand-held rod 9 is reversely rotated, the rubber column 8 presses the drill rod 1 again, then the motor 18 and the cylinder 23 are started simultaneously, the drill rod 1 is driven to rotate after the motor 18 is started, the drill rod 1 is driven to rotate while the drill rod 1 rotates, the canvas ribbon 15 in the movable separation mechanism, because centrifugal force's reason is in the horizontality when canvas ribbon 15 is rotatory, cylinder 23 drives the workstation 22 after starting and rises, thereby make injection mold and drilling rod 1 contact, drilling rod 1 begins to punch injection mold this moment, when injection mold top and buffer board 14 take place the contact, buffer board 14 no longer rotates along with the rotation of last annular lagging 4, consequently, canvas ribbon 15 stops at injection mold's top, observe when canvas ribbon 15 is no longer rotatory when the user, close motor 18 and cylinder 23, then make cylinder 23 shorten, and then drive the injection mold decline after punching, it can to take off injection mold at last.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an injection mold fortune drilling equipment in water hole which characterized in that: including drilling rod (1), drilling rod (1) front side is equipped with scale coating (2) and outside middle part cup joints and is equipped with activity separation mechanism (3), activity separation mechanism (3) are including annular lagging (4), go up annular lagging (4) inner wall and drilling rod (1) outer wall laminating, it runs through to be equipped with screw (5) and the fixed L shape of being equipped with of opposite side handheld pole (6) to go up annular lagging (4) one side, screw (5) inboard threaded connection has screw rod (7), screw rod (7) one end is fixed to be equipped with rubber column (8) and the other end is fixed to be equipped with perpendicular handheld pole (9), it is fixed to be equipped with upper casing (10) to go up annular lagging (4) bottom edge, upper casing (10) inboard is fixed to be equipped with bearing (11), bearing (11) inboard is fixed to be equipped with lower casing (12), bearing (11) outer lane and upper casing (10) inner wall fixed connection and inner circle and lower casing (12) outer wall are fixed to be equipped with The fixed connection, lower annular lagging (13) is fixed to be equipped with in lower sleeve pipe (12) bottom, lower annular lagging (13) bottom bonds and is equipped with buffer board (14), fixed canvas ribbon (15) that is equipped with in buffer board (14) side.

2. The drilling equipment for the water conveying hole of the injection mold according to claim 1, wherein: the L-shaped handheld rod (6) and the outer side of the vertical handheld rod (9) are respectively sleeved with a rubber sleeve (16), and the outer side of the rubber sleeve (16) is provided with an anti-skidding groove (17).

3. The drilling equipment for the water conveying hole of the injection mold according to claim 1, wherein: the drill rod (1) top transmission is connected with motor (18), motor (18) both sides all are fixed and are equipped with T shape dead lever (19), T shape dead lever (19) bottom is fixed and is equipped with roof (20), roof (20) cup joint locates the drill rod (1) outside.

4. The drilling equipment for the water conveying hole of the injection mold according to claim 3, wherein: the arc-shaped back plate (21) is fixedly arranged on the side face of the top plate (20), and the supporting legs (25) are fixedly arranged at the bottom end of the arc-shaped back plate (21).

5. The drilling equipment for the water conveying hole of the injection mold according to claim 4, wherein: the outer side of the supporting leg (25) is fixedly sleeved with a bottom plate (24) and the bottom is fixedly provided with a universal wheel (26).

6. The drilling equipment for the water conveying hole of the injection mold according to claim 5, wherein: the drilling rod drilling machine is characterized in that an air cylinder (23) is fixedly arranged at the center of the top of the bottom plate (24), a workbench (22) is fixedly arranged at the top of the air cylinder (23), and the workbench (22) is arranged under the drilling rod (1).