CN217395785U

CN217395785U - Press for manufacturing power cable leather sheath

Info

Publication number: CN217395785U
Application number: CN202220198177.7U
Authority: CN
Inventors: 王利年
Original assignee: Tianjin Xiaomao Tianlan Group Co ltd
Current assignee: Tianjin Xiaomao Tianlan Group Co ltd
Priority date: 2022-01-25
Filing date: 2022-01-25
Publication date: 2022-09-09
Anticipated expiration: 2032-01-25

Abstract

The utility model relates to a power cable makes technical field, and discloses a briquetting machine is used in power cable leather sheath manufacturing, including casing, connecting plate and first clamp plate, the last inner wall of casing is connected through the last fixed surface of two cylinders and connecting plate respectively, the lower surface of connecting plate is respectively through two telescopic link fixedly connected with second clamp plates, the lower inner wall of casing is fixed respectively and is equipped with two backup pads, the fixed tilting mechanism that is equipped with between the lower surface of first clamp plate and the lateral wall that two connecting plates correspond, the fixed plate that is equipped with of lower inner wall of casing, the fixed plate rotates through first bearing and is equipped with the bull stick, the fixed one-way drive mechanism that is equipped with between the right-hand member of bull stick and the tilting mechanism. The utility model discloses unloading can be automatic, can reduce operating personnel's operational risk when improving work efficiency.

Description

Press for manufacturing power cable leather sheath

Technical Field

The utility model relates to a power cable makes technical field, especially relates to a power cable leather sheath is made and is used briquetting machine.

Background

The power cable is used for transmitting and distributing electric energy, is commonly used for urban underground power grids, power station leading-out lines, power supply inside industrial and mining enterprises and transmission lines under river-crossing seawater, is a cable product used for transmitting and distributing high-power electric energy in a main line of a power system, and comprises various insulated power cables with voltage grades of 1-500KV and above.

The briquetting machine for manufacturing the power cable leather sheath of the prior art needs manual blanking to the cable leather sheath pressing and packaging, not only has low working efficiency, but also has certain operational risk for operating personnel, therefore, the utility model discloses a briquetting machine for manufacturing the power cable leather sheath.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art and need manual unloading to cable leather sheath suppression packing usually, not only work efficiency is low, and operating personnel still has the problem of certain operational risk moreover, and the briquetting machine is used in manufacturing of the power cable leather sheath who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a pressing machine for manufacturing a power cable leather sheath comprises a shell, a connecting plate and a first pressing plate, wherein the upper inner wall of the shell is fixedly connected with the upper surface of the connecting plate through two cylinders respectively, the lower surface of the connecting plate is fixedly connected with a second pressure plate through two telescopic rods respectively, the lower inner wall of the shell is fixedly provided with two supporting plates respectively, the upper surface of the supporting plate on the right side is provided with a groove, the lower surface of the right side of the first pressure plate is fixedly provided with a connecting rod, the front side and the rear side of the rod wall at the lower end of the connecting rod are respectively arranged in the groove in a rotating way through a first shaft pin, a turnover mechanism is fixedly arranged between the lower surface of the first pressure plate and the corresponding side walls of the two connecting plates, the lower inner wall of the shell is fixedly provided with a fixed plate, the fixed plate is rotatably provided with a rotating rod through a first bearing, and a one-way transmission mechanism is fixedly arranged between the right end of the rotating rod and the turnover mechanism.

Preferably, tilting mechanism includes two trapezoidal boards, reciprocal lead screw and slider, two trapezoidal board is fixed respectively and is located the lower surface of first clamp plate and all has seted up the bar mouth, the left and right both ends pole wall of reciprocal lead screw rotates through second bearing and two backup pads respectively and cup joints, the slider is equipped with the ejector pin with the pole wall threaded connection and the last fixed surface of reciprocal lead screw, both sides are respectively through second axle round pin and the bar mouth sliding connection who corresponds on the ejector pin around the pole wall.

Preferably, one-way drive mechanism includes two plectanes, sleeve and first elasticity spring, the left end pole wall of reciprocal lead screw cup joints, two through two stopper and telescopic inner wall activities the plectane is fixed respectively and is located the right-hand member of bull stick and telescopic left lateral wall, two the plectane is close to the lateral wall of one side mutually and is offered opposite direction's tooth's socket respectively the annular, and two tooth's sockets meshing are connected, telescopic inside and left and right both ends difference fixed connection are located in the activity of first elasticity spring in telescopic left inside wall and the left end of reciprocal lead screw.

Preferably, the left end of bull stick is fixed and is equipped with the reel and the pole wall activity cup joints torsion spring, the winding of reel surface has the acting as go-between, the upper end fixed connection of acting as go-between is in the left side of connecting plate lower surface, torsion spring's left and right both ends respectively fixed connection in the right side wall of reel and the left side wall of fixed plate.

Preferably, the rod walls of the two telescopic rods are movably sleeved with second elastic springs, and the upper ends and the lower ends of the two second elastic springs are fixedly connected to the lower surface of the connecting plate and the upper surface of the second pressing plate respectively.

Preferably, the material receiving box is placed on the right side of the lower inner wall of the shell, and baffles are fixedly arranged on the front side and the rear side of the upper surface of the first pressing plate.

Compared with the prior art, the utility model provides a power cable leather sheath is briquetting machine for manufacturing possesses following beneficial effect:

1. this power cable leather sheath briquetting machine for manufacturing, through setting up at the tilting mechanism of first clamp plate downside, when the connecting plate shifts up is accomplished in the leather sheath suppression, it is rotatory to act as go-between through the pulling and drive reel and bull stick, and then it is rotatory to drive reciprocal lead screw through two discs and sleeve to drive the ejector pin sideslip through the slider, the ejector pin sideslip promotes the upset of first clamp plate through two trapezoidal boards, can pour the leather sheath that the suppression is good into and connect the workbin in, can effectively improve work efficiency.

2. This briquetting machine is used in power cable leather sheath manufacturing, through the one-way drive mechanism who sets up between bull stick right-hand member and reciprocal lead screw left end, when the connecting plate moves down, torque spring drives the rotatory rolling of reel and acts as go-between, because two tooth's socket opposite direction, the left side disc can't drive the right side disc rotation this moment, when the connecting plate shifts up, it is rotatory to act as go-between through the pulling and drive reel and bull stick, two tooth's socket meshing connection this moment, two discs can rotate simultaneously, can prevent that the connecting plate from driving the second clamp plate and move down the upset of first clamp plate when suppressing the leather sheath, lead to the machine to damage.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can automatic unloading, can reduce operating personnel's operation risk when improving work efficiency.

Drawings

Fig. 1 is a schematic structural view of a pressing machine for manufacturing a power cable sheath according to the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is a schematic diagram of the right side view of the disk of FIG. 1;

fig. 4 is a left side view of the disk of fig. 1.

In the figure: the device comprises a shell 1, a connecting plate 2, a first pressing plate 3, a cylinder 4, an expansion rod 5, a second pressing plate 6, a supporting plate 7, a connecting rod 8, a fixing plate 9, a rotating rod 10, a trapezoidal plate 11, a reciprocating screw rod 12, a sliding block 13, a push rod 14, a circular plate 15, a sleeve 16, a first elastic spring 17, a reel 18, a torsion spring 19, a pull wire 20, a second elastic spring 21, a material receiving box 22 and a baffle 23.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a press for manufacturing a power cable sheath, includes a housing 1, connecting plate 2 and first clamp plate 3, the last inner wall of casing 1 is connected with the last fixed surface of connecting plate 2 through two cylinders 4 respectively, the lower surface of connecting plate 2 is respectively through two telescopic link 5 fixedly connected with second clamp plate 6, the lower inner wall of casing 1 is fixed respectively and is equipped with two backup pads 7, the upper surface of right side backup pad 7 is seted up flutedly, the lower fixed surface in right side of first clamp plate 3 is equipped with connecting rod 8, both sides rotate through first pivot respectively and locate the inside of recess under the connecting rod 8 lower extreme pole wall, the fixed tilting mechanism that is equipped with between the lower surface of first clamp plate 3 and the lateral wall that two connecting plates 2 correspond, the fixed plate 9 that is equipped with of lower inner wall of casing 1, fixed plate 9 rotates through first bearing and is equipped with bull stick 10, the fixed one-way drive mechanism that is equipped with between the right-hand member of bull stick 10 and the tilting mechanism.

Tilting mechanism includes two trapezoidal plates 11, reciprocal lead screw 12 and slider 13, two trapezoidal plates 11 are fixed respectively and are located the lower surface of first clamp plate 3 and all seted up the bar mouth, the left side of reciprocal lead screw 12, right side both ends pole wall rotates through second bearing and two backup pads 7 respectively and cup joints, slider 13 is equipped with ejector pin 14 with the pole wall threaded connection of reciprocal lead screw 12 and fixed surface, both sides are respectively through second axle round pin and the bar mouth sliding connection who corresponds around the pole wall of ejector pin 14 upper end, tilting mechanism can be behind the leather sheath press forming, the automatic upset of first clamp plate 3, pour the leather sheath into and connect the workbin in, and the work efficiency is improved, and the operation risk of operating personnel is reduced.

One-way drive mechanism includes two plectanes 15, sleeve 16 and first elastic spring 17, the left end pole wall of reciprocal lead screw 12 cup joints through the inner wall activity of two stopper and sleeve 16, two plectanes 15 are fixed respectively and are located the right-hand member of bull stick 10 and the left lateral wall of sleeve 16, opposite direction's tooth's socket is seted up to two plectanes 15 lateral wall rings respectively that are close to one side mutually, two tooth's socket meshing are connected, sleeve 16's inside and left are located in the activity of first elastic spring 17, right both ends are fixed connection respectively in sleeve 16's left inside wall and the left end of reciprocal lead screw 12, one-way drive mechanism can prevent that connecting plate 2 from driving first clamp plate 3 upset when second clamp plate 6 shifts down the suppression leather sheath, lead to the machine to damage.

The left end of the rotating rod 10 is fixedly provided with a reel 18, a torsion spring 19 is movably sleeved on the rod wall, a pull wire 20 is wound on the surface of the reel 18, the upper end of the pull wire 20 is fixedly connected to the left side of the lower surface of the connecting plate 2, the left end and the right end of the torsion spring 19 are fixedly connected to the right side wall of the reel 18 and the left side wall of the fixing plate 9 respectively, and the torsion spring 19 can drive the reel 18 to rotate when the connecting plate 2 moves downwards to roll the pull wire 20.

The rod walls of the two telescopic rods 5 are movably sleeved with second elastic springs 21, the upper ends and the lower ends of the two second elastic springs 21 are fixedly connected to the lower surface of the connecting plate 2 and the upper surface of the second pressing plate 6 respectively, and the two second elastic springs 21 can play a role in buffering when the second pressing plate 6 contacts with the first pressing plate 3.

The right side of inner wall has placed under casing 1 and has connect workbin 22, and both sides are all fixed being equipped with baffle 23 around the 3 upper surfaces of first clamp plate, connect workbin 22 and can hold the leather sheath that the suppression is good, and when two baffles 23 can prevent that first clamp plate 3 from overturning, the leather sheath drops from other directions.

In the utility model, when in use, the leather sheath to be processed is sequentially placed on the upper surface of the first pressing plate 3, the two cylinders 4 are started, the two cylinders 4 push the second pressing plate 6 to move downwards through the connecting plate 2, the leather sheath is pressed and molded, when the connecting plate 2 moves downwards, the torsion spring 19 drives the reel 18 to rotate, wind and pull the wire 20, because the directions of the two tooth spaces are opposite, the left disc 15 can not drive the right disc 15 to rotate, when the connecting plate 2 moves upwards, the reel 18 and the rotating rod 10 are driven to rotate through pulling the wire 20, the two tooth spaces are meshed and connected, the reciprocating screw rod 12 is driven to rotate through the two discs 15 and the sleeve 16, thereby the ejector rod 14 is driven to transversely move through the slider 13, the ejector rod 14 pushes the first pressing plate 3 to overturn through the two trapezoidal plates 11, the pressed leather sheath is poured into the material receiving box 22 to reset, the working efficiency can be effectively improved, the operating risk of the operator is reduced.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A power cable leather sheath manufacturing press comprises a shell (1), a connecting plate (2) and a first pressing plate (3), and is characterized in that the upper inner wall of the shell (1) is fixedly connected with the upper surface of the connecting plate (2) through two cylinders (4) respectively, the lower surface of the connecting plate (2) is fixedly connected with a second pressing plate (6) through two telescopic rods (5) respectively, the lower inner wall of the shell (1) is fixedly provided with two supporting plates (7) respectively, the upper surface of the supporting plate (7) on the right side is provided with a groove, the lower surface on the right side of the first pressing plate (3) is fixedly provided with a connecting rod (8), the front side and the rear side of the lower end rod wall of the connecting rod (8) are rotatably arranged in the groove through first shaft pins respectively, and a turnover mechanism is fixedly arranged between the lower surface of the first pressing plate (3) and the side wall corresponding to the two connecting plates (2), the lower inner wall of the shell (1) is fixedly provided with a fixing plate (9), the fixing plate (9) is rotatably provided with a rotating rod (10) through a first bearing, and a one-way transmission mechanism is fixedly arranged between the right end of the rotating rod (10) and the turnover mechanism.

2. The pressing machine for manufacturing the power cable sheath according to claim 1, wherein the turnover mechanism comprises two trapezoidal plates (11), a reciprocating screw rod (12) and a sliding block (13), the two trapezoidal plates (11) are respectively and fixedly arranged on the lower surface of the first pressing plate (3) and are respectively provided with a strip-shaped opening, rod walls at the left end and the right end of the reciprocating screw rod (12) are respectively and rotatably sleeved with the two supporting plates (7) through second bearings, the sliding block (13) is in threaded connection with the rod wall of the reciprocating screw rod (12), an ejector rod (14) is fixedly arranged on the upper surface of the sliding block, and the front side and the rear side of the rod wall at the ejector rod (14) are respectively in sliding connection with the corresponding strip-shaped openings through second shaft pins.

3. The pressing machine for manufacturing the power cable leather sheath according to claim 2, wherein the one-way transmission mechanism comprises two circular plates (15), a sleeve (16) and a first elastic spring (17), the left end rod wall of the reciprocating screw rod (12) is movably sleeved with the inner wall of the sleeve (16) through two limiting blocks, the two circular plates (15) are respectively and fixedly arranged at the right end of the rotating rod (10) and the left outer side wall of the sleeve (16), the two circular plates (15) are respectively and annularly provided with tooth grooves in opposite directions on the side wall close to one side, the two tooth grooves are meshed and connected, the first elastic spring (17) is movably arranged inside the sleeve (16), and the left end and the right end of the first elastic spring are respectively and fixedly connected to the left inner side wall of the sleeve (16) and the left end of the reciprocating screw rod (12).

4. The pressing machine for manufacturing the power cable sheath according to claim 1, wherein a reel (18) is fixedly arranged at the left end of the rotating rod (10), a torsion spring (19) is movably sleeved on the rod wall, a pull wire (20) is wound on the surface of the reel (18), the upper end of the pull wire (20) is fixedly connected to the left side of the lower surface of the connecting plate (2), and the left end and the right end of the torsion spring (19) are respectively fixedly connected to the right side wall of the reel (18) and the left side wall of the fixing plate (9).

5. The pressing machine for manufacturing the power cable leather sheath according to claim 1, wherein the wall of each of the two telescopic rods (5) is movably sleeved with a second elastic spring (21), and the upper end and the lower end of each of the two second elastic springs (21) are respectively and fixedly connected to the lower surface of the connecting plate (2) and the upper surface of the second pressing plate (6).

6. The pressing machine for manufacturing the power cable sheath according to claim 1, wherein a material receiving box (22) is arranged on the right side of the lower inner wall of the shell (1), and baffles (23) are fixedly arranged on the front side and the rear side of the upper surface of the first pressing plate (3).