CN215093185U

CN215093185U - Special stand wear and tear precision type roller location platform that punches of injection molding machine

Info

Publication number: CN215093185U
Application number: CN202121478543.6U
Authority: CN
Inventors: 庄维成; 庄浩斐; 李立讯
Original assignee: Wuxi Sheng Fei Machinery Equipment Manufacturing Co ltd
Current assignee: Wuxi Sheng Fei Machinery Equipment Manufacturing Co ltd
Priority date: 2021-07-01
Filing date: 2021-07-01
Publication date: 2021-12-10
Anticipated expiration: 2031-07-01

Abstract

The utility model discloses a special stand wear and tear precision type roller location platform that punches of injection molding machine, including gyro wheel seat and the support frame of setting on its upper end, the support frame up end is provided with the ears pedestal, and the support frame up end is located ears pedestal bilateral symmetry and is provided with the bearing frame, and it has two-way outer screw to run through in the bearing frame, and symmetrical cover is equipped with the sliding sleeve on the two-way outer screw, and the sliding sleeve upper end is provided with props the post, props the post top and is provided with the top sliding block, and ears pedestal both sides all rotate to be connected with and place the board, is equipped with the spout on placing the board bottom face, top sliding block sliding connection is in the spout. Through the symmetrical cover on two-way outer screw rod be equipped with the sliding sleeve, internal thread hole opposite direction on two sliding sleeves, when two-way outer screw rod rotated, the removal in opposite directions or dorsad of two sliding sleeves can be adjusted the deflection angle of placing the board, adjusts two V type contained angle scopes of placing the inter-plate constitution, and then has improved the application range of platform that punches.

Description

Special stand wear and tear precision type roller location platform that punches of injection molding machine

Technical Field

The utility model belongs to the technical field of machining, concretely relates to special stand wear and tear precision type roller location platform that punches of injection molding machine.

Background

The roll shaft is also called as a roller and refers to a general name of a cylindrical machine part capable of rolling on a machine.

The roller need fix a position it in car processing procedure and punch, in order to be suitable for the roller of different specification diameters to fix a position and punch, have one kind among the prior art and directly place the roller and can realize fixing in V-arrangement steel, through the backup pad that sets up, conveniently fix on the U-shaped steel, conveniently fix the V-arrangement steel in the backup pad simultaneously, protruding through the step that sets up, conveniently can be suitable for the roller location of different diameters, the weak point of existence has: although the structure can be suitable for the roll shafts with different diameters through the V-shaped steel, the structure is only suitable for the use in the maximum opening angle range of the V-shaped steel, and the roll shafts are inconvenient to use when exceeding the fixed range of the V-shaped steel, and the roll shafts can be used only by adding cushion blocks on the V-shaped steel, so that the roll shafts are not beneficial to efficient vehicle processing, and the application range of the positioning and punching platform is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a special stand wear and tear precision type roller location platform that punches of injection molding machine to solve the problem that the V-arrangement steel application range in the location platform that punches that exists among the prior art is comparatively limited.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a special stand wear and tear accurate type roller location platform that punches of injection molding machine, includes gyro wheel seat and sets up the support frame at its upper end, the support frame up end is provided with the ears pedestal, and the support frame up end is located ears pedestal bilateral symmetry and is provided with the bearing frame, and it has two-way outer screw to run through in the bearing frame, and the symmetry cover is equipped with the sliding sleeve on the two-way outer screw, and the sliding sleeve upper end is provided with props the post, props the post top and is provided with the top sliding block, ears pedestal both sides all rotate to be connected with and place the board, are equipped with the spout on placing the board bottom face, and top sliding block sliding connection is in the spout.

Preferably, two-way outer screw rod outer end is provided with revolves the handle, and the symmetry sets up two be equipped with the internal thread hole on the sliding sleeve, and two internal thread hole screw thread opposite direction on the sliding sleeve, the sliding sleeve passes through internal thread hole thread bush and establishes on two-way outer screw rod.

Preferably, the support frame up end all is provided with fixed pedestal on a parallel with two-way outer screw rod two sides, sliding sleeve lateral wall two sides all are equipped with the fixed orifices, and the sliding sleeve passes through the fixed orifices slip cap to be established on fixed pedestal, all be provided with the gyro wheel pole around the upper end face of sliding sleeve, place and correspond on the board bottom face and be equipped with the roll groove, gyro wheel pole upper roller end roll connection is in the roll groove, just the top slider is the same with gyro wheel pole roll end vertical height.

Preferably, the side wall of the bottom end of the placing plate is symmetrically provided with rotating blocks, rotating holes are formed in the rotating blocks, and the rotating blocks are rotatably connected with the double-lug shaft frame through the rotating holes.

Preferably, place the board up end and lay the protection strip, both sides place the board and constitute V type structure, it is provided with a plurality of main circle of hanging on the board lateral wall to place, and the cover is equipped with fixed rope on the main circle of hanging, both sides place and be provided with between the fixed rope and press from both sides tight arc board on the board, press from both sides and all be provided with vice circle of hanging on the tight arc board both sides wall, main circle of hanging outer pot head is established on vice circle of hanging, press from both sides tight arc board bottom face and lay the clutch blocks.

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

the utility model discloses an insert respectively with top slider and gyro wheel pole and establish in spout and roll inslot, the gyro wheel pole carries out tentatively fixed to placing the board with the dagger, presss from both sides tight arc board and is connected fixedly through fixed rope and the main ring of hanging on placing the board, and it is fixed to carry out the secondary to the roller, has the roller and plays better fixed effect.

The utility model discloses a symmetrical cover is equipped with the sliding sleeve on two-way outer screw, and internal thread hole opposite direction is gone up to two sliding sleeves, and when two-way outer screw rotated, two sliding sleeves perhaps move dorsad can adjust the deflection angle of placing the board in opposite directions, adjusts two V type contained angle scopes of placing the inter-plate component, and then has improved the application range of platform that punches.

Drawings

FIG. 1 is a schematic sectional view of the overall structure of the present invention;

FIG. 2 is a partial cross-sectional view from the right of FIG. 1;

FIG. 3 is a top partial schematic view of FIG. 1;

FIG. 4 is an enlarged view of a portion a of FIG. 1;

FIG. 5 is an enlarged view of FIG. 1 at b;

fig. 6 is an enlarged schematic view of fig. 2 at c.

In the figure: the device comprises a roller seat 1, a support frame 2, a double-lug shaft frame 3, a bearing seat 4, a two-way external screw rod 5, a sliding sleeve 6, a supporting column 7, a top sliding block 8, a placing plate 9, a sliding groove 10, a rotating handle 11, an internal screw hole 12, a fixed shaft frame 13, a fixed hole 14, a roller rod 15, a rolling groove 16, a rotating hole 17, a protective strip 18, a main hanging ring 19, a fixed rope 20, a clamping arc plate 21, an auxiliary hanging ring 22, a friction block 23 and a rotating block 101.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a special wear-resistant precision type roller shaft positioning and punching platform for an injection molding machine comprises a roller seat 1 and a support frame 2 welded or screwed at the upper end of the roller seat, wherein a double-lug shaft frame 3 is welded or screwed on the upper end face of the support frame 2, bearing seats 4 are symmetrically screwed on two sides of the double-lug shaft frame 3 on the upper end face of the support frame 2, a bidirectional outer screw rod 5 penetrates through the inner ring of each bearing seat 4 in an interference manner, the double-lug shaft frame 3 and the bidirectional outer screw rod 5 are mutually perpendicular, a sliding sleeve 6 is symmetrically sleeved on the bidirectional outer screw rod 5, a support column 7 is welded at the upper end of the sliding sleeve 6, a top sliding block 8 is welded at the top end of the support column 7, a placing plate 9 is rotatably connected to two sides of the double-lug shaft frame 3, a sliding groove 10 is arranged on the bottom end face of the placing plate 9, the top sliding block 8 is slidably connected in the sliding groove 10, and the horizontal movement of the top sliding block 8 can drive the placing plate 9 to deflect in an inclination;

the outer end of the bidirectional outer screw rod 5 is welded with a knob 11, the knob 11 is convenient for rotating the bidirectional outer screw rod 5, the two symmetrically arranged sliding sleeves 6 are provided with inner threaded holes 12, the thread directions of the inner threaded holes 12 on the two sliding sleeves 6 are opposite, the sliding sleeves 6 are sleeved on the bidirectional outer screw rod 5 through the threads of the inner threaded holes 12, and when the bidirectional outer screw rod 5 rotates, the two sliding sleeves 6 can move back to back or oppositely;

the upper end surface of the supporting frame 2 is parallel to the two surfaces of the bidirectional external screw rod 5 and is welded with a fixed shaft bracket 13, both sides of the side wall of the sliding sleeve 6 are provided with fixing holes 14, the sliding sleeve 6 is sleeved on the fixed shaft bracket 13 in a sliding way through the fixing holes 14, the front and the back of the upper end surface of the sliding sleeve 6 are respectively welded with a roller rod 15, the top end of the roller rod 15 is welded with a roller, the bottom end surface of the placing plate 9 is correspondingly provided with a rolling groove 16, the upper roller end of the roller rod 15 is connected in the rolling groove 16 in a rolling way, and the longitudinal heights of the top sliding block 8 and the rolling end of the roller rod 15 are the same, the roller rod 15 improves the supporting force to the placing plate 9, so that the angle deflection of the placing plate 9 is more stable, the side wall of the bottom end of the placing plate 9 is symmetrically welded with rotating blocks 101, rotating holes 17 are formed in the rotating blocks 101, the rotating blocks 101 are rotatably connected with the double-lug shaft frame 3 through the rotating holes 17, and the rotating blocks 101 are arranged to facilitate angle deflection of the placing plate 9;

the upper end face of the placing plate 9 is provided with the protective strips 18, the protective strips 18 are made of rubber materials, soft contact protection is carried out on a roller shaft placed at the upper end of the placing plate 9, collision damage is avoided, the placing plates 9 at two sides form a V-shaped structure, the roller shaft is convenient to place, seven main hanging rings 19 are welded on the outer side wall of the placing plate 9, fixing ropes 20 are sleeved on the main hanging rings 19, clamping arc plates 21 are arranged between the fixing ropes 20 on the placing plate 9 on two sides, the clamping arc plates 21 are of arc structures, auxiliary hanging rings 22 are welded on two side walls of the clamping arc plates 21, the outer ends of the main hanging rings 19 are sleeved on the auxiliary hanging rings 22, the main hanging rings 19 are sleeved on the auxiliary hanging rings 22 through hooks for fixing, the bottom end face of the clamping arc plate 21 is provided with the friction block 23, the friction block 23 is a rubber block with a trapezoidal structure, the clamping force of the clamping arc plate 21 on the upper end face of the roller shaft is improved, and a good fixing effect is achieved on the roller shaft.

The working principle of the embodiment is as follows: when the roll shaft needs to be positioned and punched, an operator adjusts an included angle between two placing plates 9 according to the size of the roll shaft, holds a knob 11 to rotate a bidirectional outer screw rod 5, the rotation of the bidirectional outer screw rod 5 drives two sliding sleeves 6 which are symmetrically arranged to move in opposite directions or in opposite directions, further drives a top sliding block 8 and a roller rod 15 to move in a sliding groove 10 and a rolling groove 16 respectively, the placing plates 9 move along the top sliding block 8 and the roller rod 15 under the action of gravity and a rotating block 101, further adjusts the deflection angle of the placing plates 9, stops the rotation of the knob 11 after the adjustment is finished, improves the included angle range between the two placing plates 9, further increases the use range of the positioning and punching platform, on the other hand, improves the vehicle processing efficiency of the roll shaft, the placing plates 9 are effectively fixed under the action of the roller rod 15 and a support column 7, and then places the roll shaft in a V-shaped area formed by the two placing plates 9 through a hoisting machine, the protection strip 18 is provided with a protection plate which avoids the collision between the placing plate 9 and the roller shaft, then seven clamping arc plates 21 are placed right above the roller shaft, auxiliary hanging rings 22 on the two side walls of the clamping arc plates 21 are sleeved with fixed ropes 20, the outer ends of the fixed ropes 20 are sleeved on main hanging rings 19 on the corresponding placing plate 9 and are tensioned and fixed, and the clamping arc plates 21 perform secondary fixation on the roller shaft, so that the protection strip has a better fixing effect.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention.

Claims

1. The utility model provides a stand wear and tear precision type roller location platform that punches of injection molding machine special use, includes gyro wheel seat (1) and sets up support frame (2) on its upper end, its characterized in that: support frame (2) up end is provided with ears pedestal (3), and support frame (2) up end lies in ears pedestal (3) bilateral symmetry and is provided with bearing frame (4), and it has two-way outer screw rod (5) to cross in bearing frame (4) inner circle, and the symmetrical cover is equipped with sliding sleeve (6) on two-way outer screw rod (5), and sliding sleeve (6) upper end is provided with props post (7), props post (7) top and is provided with top slider (8), ears pedestal (3) both sides all are rotated and are connected with and place board (9), place and are equipped with spout (10) on board (9) bottom face, top slider (8) sliding connection is in spout (10).

2. The special wear-resistant precision type roller shaft positioning and punching platform for the injection molding machine as claimed in claim 1, wherein: two-way outer screw rod (5) outer end is provided with revolves handle (11), and the symmetry sets up two be equipped with internal thread hole (12) on sliding sleeve (6), and two internal thread hole (12) screw thread opposite direction is gone up in sliding sleeve (6), sliding sleeve (6) are established on two-way outer screw rod (5) through internal thread hole (12) thread bush.

3. The special wear-resistant precision type roller shaft positioning and punching platform for the injection molding machine as claimed in claim 1, wherein: support frame (2) up end is on a parallel with two-way outer screw rod (5) both sides and all is provided with fixed pedestal (13), sliding sleeve (6) lateral wall both sides all are equipped with fixed orifices (14), and sliding sleeve (6) are established on fixed pedestal (13) through fixed orifices (14) slip cap, all be provided with gyro wheel pole (15) around sliding sleeve (6) up end, place and correspond on board (9) bottom face and be equipped with roll groove (16), gyro wheel pole (15) upper roller end roll connection is in roll groove (16), just top slider (8) are the same with gyro wheel pole (15) roll end vertical height.

4. The special wear-resistant precision type roller shaft positioning and punching platform for the injection molding machine as claimed in claim 1, wherein: the rotary block (101) is symmetrically arranged on the side wall of the bottom end of the placing plate (9), a rotary hole (17) is formed in the rotary block (101), and the rotary block (101) is rotatably connected with the double-lug shaft frame (3) through the rotary hole (17).

5. The special wear-resistant precision type roller shaft positioning and punching platform for the injection molding machine as claimed in claim 1, wherein: place board (9) up end and lay protection strip (18), both sides place board (9) and constitute V type structure, it is provided with a plurality of main string circle (19) on board (9) lateral wall to place, and the cover is equipped with fixed rope (20) on main string circle (19), both sides place board (9) and go up and be provided with between fixed rope (20) and press from both sides tight arc board (21), press from both sides and all be provided with vice string circle (22) on tight arc board (21) both sides wall, main string circle (19) outer pot head is established on vice string circle (22), press from both sides tight arc board (21) bottom face and lay clutch blocks (23).