Rolling wheel for industrial rubber

Abstract

The utility model provides an industrial rubber rolling wheel which comprises a supporting frame body, an elastic lifting part arranged on the supporting frame body, a rolling part rotationally arranged on the elastic lifting part and a locking bolt spirally and rotationally arranged on the supporting frame body. When the pressure value is reached, a locking bolt of the rolling part is unlocked and compresses the elastic lifting part to realize the rolling process along with normal rotation, the locking state and the non-locking state can be flexibly switched, the pressure borne by the industrial glue in the process is within a range, pressing in other manual modes in the prior art is replaced, operation is easy and convenient, and man-machine engineering is good.

Description

TECHNICAL FIELD

[0001] The utility model relates to industrial glue tool technology field, specifically, relate to a be used for industrial glue rolling wheel. BACKGROUND

[0002] The industrial glue mounting process needs to use the rolling wheel to roll the corresponding industrial glue according to the fixed track to keep good gluing state.

[0003] The existing patent number CN203062688U industrial glue gathers and uses the rolling wheel of the rolling wheel, and the car body stop mouth pasted with industrial glue is clamped between the first side pressure rolling wheel and the second side pressure rolling wheel in the embodiment, and rolling is carried out, at this time, under the action of spring force, the two side pressure rolling wheels have certain clamping force to the car body stop mouth, the elastic pressure of the rolling wheel when rolling is controllable, and the locking can be given under the non-rolling state. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of for industrial glue rolling wheel to solve above-mentioned problem.

[0005] To achieve the above object, the utility model embodiment provides a kind of for industrial glue rolling wheel, comprising: support frame body, elastic lifting part being set on the support frame body, roller pressure part being rotatably set on the elastic lifting part, and locking bolt being spirally rotatably set on the support frame body;

[0006] The locking bolt can be clamped to the roller pressure part, wherein

[0007] When the support frame body is pressed and moved towards industrial glue, the roller pressure part can elastically compress the elastic lifting part and contact industrial glue rotation after being away from the locking bolt.

[0008] Further, the roller pressure part includes bearing being set on the elastic lifting part, fixed disc being set on the outside of the bearing, and a plurality of semicircular grooves being circumferentially set at the inner edge of the fixed disc;

[0009] The locking bolt can be clamped to the semicircular groove, wherein

[0010] When the support frame body is pressed and moved towards industrial glue, the fixed disc can drive the semicircular groove away from the locking bolt.

[0011] Further, the roller pressure part further includes first polyurethane ring being attached to the outer wall of the fixed disc, convex ring being set on the outer wall of the fixed disc, a plurality of grooves being circumferentially set on the outside of the convex ring, concave ring groove being set on the inner wall of the first polyurethane ring, and a plurality of blocks being circumferentially set on the inside of the concave ring groove;

[0012] A plurality of said blocks are capable of being inserted into a plurality of said slots;

[0013] Said convex ring is capable of being inserted into said concave ring groove, wherein

[0014] Said fixed disc is capable of driving said first polyurethane ring to roll said industrial adhesive.

[0015] Further, said roller pressing part further comprises a first annular isosceles trapezoidal groove arranged on the outer wall of said fixed disc, a second polyurethane ring arranged outside said first annular isosceles trapezoidal groove, and a second annular isosceles trapezoidal groove arranged outside said second polyurethane ring.

[0016] Further, said roller pressing part further comprises a plurality of groups of magnetic shaft sleeves arranged on the outer wall of said fixed disc, and a magnetic roller arranged on said plurality of groups of magnetic shaft sleeves.

[0017] Further, a vertical cavity is arranged on said supporting frame body;

[0018] Said elastic lifting part comprises a spring guide shaft inserted into said vertical cavity, a spring fixing seat arranged at the tail end of said vertical cavity, and a connecting spring arranged between said spring guide shaft and said spring fixing seat;

[0019] Said spring guide shaft is connected to said bearing, wherein

[0020] When said first polyurethane ring rolls said industrial adhesive, said fixed disc is capable of driving said bearing to press down, so that said spring guide shaft compresses said connecting spring.

[0021] Further, said elastic lifting part further comprises a guide sleeve arranged on said vertical cavity;

[0022] The inner wall of said guide sleeve and the outer wall of the upper segment of said spring guide shaft are mutually fitted, wherein

[0023] Said spring guide shaft is suitable for being limited and lifted along said guide sleeve.

[0024] Further, the lower segment of said spring guide shaft and the upper segment of said spring fixing seat are both arranged as annular stepped shapes;

[0025] The inner wall of said spring end face is capable of abutting against the junction edge of the annular stepped shape.

[0026] Further, the lower half of said vertical cavity is provided with an internal thread;

[0027] The middle segment of said spring fixing seat is provided with an external thread;

[0028] The height of said internal thread is higher than the height of said external thread.

[0029] Compared with the prior art, the embodiment of the utility model has the following beneficial effects: when using, the supporting frame body needs to be pressed and moved, when reaching the pressure value, the roll pressing part locking bolt is unlocked and the elastic lifting part is compressed to realize the rolling process with normal rotation, the locking and non-locking states can be flexibly switched, the pressure received by the industrial glue in the process is within a range, replacing the previous manual pressing in other ways, leading to uneven and controllable pressure, simple operation, good man-machine engineering. BRIEF DESCRIPTION OF DRAWINGS

[0030] The utility model is further described below in combination with the drawings and embodiments.

[0031] Figure 1 The utility model discloses a perspective view shows;

[0032] Figure 2 The utility model discloses a roll pressing part optimal embodiment perspective view shows;

[0033] Figure 3 The utility model discloses a first embodiment perspective view shows;

[0034] Figure 4 The utility model discloses a second embodiment perspective view shows;

[0035] Figure 5 The utility model discloses a second embodiment explosion map shows;

[0036] Figure 6 The utility model discloses a Figure 1 Front view cross section view shows;

[0037] Figure 7 The utility model discloses a Figure 6 Enlarged view of A in the utility model discloses a.

[0038] In the drawing

[0039] 1, supporting frame body, 2, elastic lifting part, 21, spring guide shaft, 22, spring fixed base, 23, connecting spring, 24, guide sleeve, 3, roll pressing part, 31, bearing, 32, fixed disc, 33, semicircular groove, 34, first polyurethane ring, 35, convex ring, 36, strip groove, 37, concave ring groove, 38, strip block, 4, locking bolt, 5, vertical cavity, 6, first annular isosceles trapezoidal groove, 7, second polyurethane ring, 8, second annular isosceles trapezoidal groove. DETAILED DESCRIPTION

[0040] The utility model will be further described in combination with the drawings. These drawings are all simplified schematic views, only the basic structure of the utility model is schematically shown, therefore it only shows the structure related to the utility model. Embodiment one

[0041] like Figure 1 , 2 As shown in Figures 6 and 7, an industrial rubber roller includes: a support frame 1, an elastic lifting part 2 disposed on the support frame 1, a roller part 3 rotatably disposed on the elastic lifting part 2, and a locking bolt 4 rotatably disposed on the support frame 1.

[0042] The locking bolt 4 can lock the roller pressing part 3, wherein

[0043] When the support frame 1 is pressed and moved towards the industrial adhesive, the roller pressing part 3 can elastically compress the elastic lifting part 2 and move away from the locking bolt 4 before contacting the industrial adhesive and rotating. The material of the roller pressing part 3 includes, but is not limited to, polyurethane, and can also be POM, PC, PTFE, or ceramic. Specifically, under normal conditions, the roller pressing part 3 is locked by the locking bolt 4 and cannot rotate. When in use, the support frame 1 needs to be pressed and moved. When its pressure value is reached, the roller pressing part 3 releases the locking bolt 4, unlocks, and compresses the elastic lifting part 2, thus realizing the rolling process as it rotates normally. It can flexibly switch between locked and unlocked states, so that the pressure on the industrial adhesive during this process is within a certain range, replacing other manual pressing methods in the past. The operation is simple and has good ergonomics.

[0044] Optionally, the roller pressing part 3 includes a bearing 31 disposed on the elastic lifting part 2, a fixed disk 32 disposed outside the bearing 31, and a plurality of semi-circular grooves 33 disposed circumferentially at the inner edge of the fixed disk 32.

[0045] The locking bolt 4 can lock the semi-circular groove 33, wherein

[0046] When the support frame 1 is pressed and moved towards the industrial adhesive, the fixing plate 32 can drive the semi-circular groove 33 away from the locking bolt 4. Specifically, the inner diameter of the semi-circular groove 33 is equal to the inner diameter of the contact position of the locking bolt 4, so that the locking force on the fixing plate 32 is firm. When the pressure value is reached, when the semi-circular groove 33 is away from the locking bolt 4 and the fixing plate 32 can rotate, several semi-circular grooves 33 are driven to rotate and change angle. When the elastic lifting part 2 is no longer under pressure, the corresponding semi-circular groove 33 after changing angle engages with the locking bolt 4 again. This operation can be repeated to meet the work requirements.

[0047] Optionally, the roller pressing part 3 further includes a first polyurethane ring 34 that fits against the outer wall of the fixed disk 32, a convex ring 35 disposed on the outer wall of the fixed disk 32, a plurality of grooves 36 disposed circumferentially on the outer side of the convex ring 35, a concave ring groove 37 disposed on the inner wall of the first polyurethane ring 34, and a plurality of strips 38 disposed circumferentially on the inner side of the concave ring groove 37.

[0048] The plurality of said strips 38 can be inserted into the plurality of said grooves 36;

[0049] The convex ring 35 can pass through the concave ring groove 37, wherein

[0050] The fixed plate 32 can drive the first polyurethane ring 34 to roll the industrial adhesive. Specifically, the first polyurethane ring 34 replaces the fixed plate 32 in contact with the industrial adhesive, making the industrial adhesive less prone to friction damage. The convex ring 35 and the concave ring groove 37 combine to limit the installation of the first polyurethane ring 34 in one axial direction. Several grooves 36 combine to limit the installation of the first polyurethane ring 34 in another axial direction. This allows the first polyurethane ring 34 to be subject to limiting action in multiple directions, ensuring stable operation and easy assembly / disassembly. It also prevents the first polyurethane ring 34 from deviating from its connection position with the fixed plate 32 during the stress process, and improves... The replacement efficiency of the first polyurethane ring 34 is improved. When the width of the fixed plate 32 and the first polyurethane ring 34 is 50mm, the contact surface of the industrial adhesive parts is increased, which is suitable for applications where the cross-sectional area of ​​the industrial adhesive parts is relatively large. This effectively solves the problem of ordinary rollers requiring multiple rolling operations. This model can roll to the required pressure range of industrial adhesives in one operation. When the thickness of the fixed plate 32 and the first polyurethane ring 34 is 100mm, it is suitable for rolling larger industrial adhesive parts. Compared with the previous rolling method, it eliminates the need for repeated movements due to the narrow width to reach the specified pressure value, which is time-consuming and labor-intensive. Using rollers of this width improves the production cycle and simplifies operation. Example 2

[0051] like Figure 3 As shown, the roller pressing section 3 further includes a first annular isosceles trapezoidal groove 6 disposed on the outer wall of the fixed plate 32, a second polyurethane ring 7 disposed outside the first annular isosceles trapezoidal groove 6, and a second annular isosceles trapezoidal groove 8 disposed outside the second polyurethane ring 7. Specifically, the second polyurethane ring 7 can be balanced with the first annular isosceles trapezoidal groove 6. Through the contact between the concave surface of the second annular isosceles trapezoidal groove 8 and the industrial adhesive, the disadvantage of ordinary roller pressing wheels being unable to roll along a specified trajectory can be solved. This roller pressing wheel can roll its parts along a specified trajectory, which can greatly improve the production cycle. Example 3

[0052] like Figures 4-5 As shown, the roller pressing section 3 also includes several sets of magnetic bushings 9 disposed on the outer wall of the fixed disk 32, and magnetic rollers 10 disposed on several sets of magnetic bushings 9. Specifically, the magnetic bushings 9 can adsorb and fix the magnetic rollers 10 on the fixed disk 32. In actual operation, for narrow areas, small operating space, metal parts, and other phenomena such as parts that cannot be positioned, this magnetic roller 10 is used to adsorb metal parts. The magnetic roller 10 carries the parts together and rolls them to a certain pressure state of the industrial adhesive. Example 4

[0053] like Figures 6-7 As shown, the support frame 1 is provided with a vertical cavity 5;

[0054] The elastic lifting part 2 includes a spring guide shaft 21 inserted in the vertical cavity 5, a spring fixing seat 22 disposed at the tail end in the vertical cavity 5, and a connecting spring 23 disposed between the spring guide shaft 21 and the spring fixing seat 22.

[0055] The spring guide shaft 21 is connected to the bearing 31, wherein

[0056] When the first polyurethane ring 34 rolls the industrial adhesive, the fixed plate 32 can drive the bearing 31 to press down, so that the spring guide shaft 21 compresses the connecting spring 23. Specifically, the spring fixing seat 22 is in a fixed state, and the spring guide shaft 21 is in a movable state. When the fixed plate 32 drives the bearing 31 to press down, the connecting spring 23 is compressed by the lowered spring guide shaft 21. The compression process of the connecting spring 23 buffers the rolling force of the first polyurethane ring 34, so that the force effect of the industrial adhesive is in a balanced state. The connecting spring 23 stores energy in the stressed state and releases the stored energy in the unstressed state, so that the first polyurethane ring 34 can be reset in time after adjusting a lifting height, thus meeting its reuse requirements.

[0057] Optionally, the elastic lifting part 2 further includes a guide sleeve 24 disposed in the vertical cavity 5;

[0058] The inner wall of the guide sleeve 24 is in contact with the outer wall of the upper section of the spring guide shaft 21, wherein

[0059] The spring guide shaft 21 is adapted to move up and down along the guide sleeve 24. Specifically, the guide sleeve 24 limits the movement of the spring guide shaft 21, preventing it from moving forward, backward, left, or right during the lifting process. This ensures that the spring guide shaft 21 can only move up and down radially, preventing positional deviation in the force applied to the connecting spring 23.

[0060] Optionally, the lower section of the spring guide shaft 21 and the upper section of the spring fixing seat 22 are both configured as annular stepped shapes;

[0061] The inner wall of the end face of the connecting spring 23 can abut against the junction edge of the annular step. Specifically, the center points of the spring guide shaft 21, the spring fixing seat 22 and the connecting spring 23 are arranged on the same axis, and the spring guide shaft 21 and the spring fixing seat 22 center the connecting spring 23, so that the force position of the connecting spring 23 remains accurate.

[0062] Optionally, the lower half of the vertical cavity 5 is provided with an internal thread;

[0063] The middle section of the spring fixing seat 22 is provided with an external thread;

[0064] The height of the internal thread is higher than the height of the external thread. Specifically, the spring fixing seat 22 can change its depth in the vertical cavity 5 by rotating the screw, thereby changing the pressure of the fixed-size connecting spring 23 to achieve the pressure adjustment of the first polyurethane ring 34 roller pressing. Furthermore, the spring fixing seat 22 can adapt to connecting springs 23 of different heights by changing the distance from the spring guide shaft 21, increasing the versatility and flexibility of the equipment.

[0065] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An industrial rubber rolling roller, characterized in that, include: The support frame (1), the elastic lifting part (2) provided on the support frame (1), the roller pressing part (3) rotatably provided on the elastic lifting part (2), and the locking bolt (4) rotatably provided on the support frame (1). The locking bolt (4) can lock the roller pressing part (3), wherein When the support frame (1) is pressed and moved toward the industrial adhesive, the roller pressing part (3) can elastically compress the elastic lifting part (2) and move away from the locking bolt (4) and then rotate against the industrial adhesive; The roller pressing part (3) includes a bearing (31) disposed on the elastic lifting part (2), a fixed disk (32) disposed outside the bearing (31), and a plurality of semi-circular grooves (33) disposed circumferentially at the inner edge of the fixed disk (32). The locking bolt (4) can lock the semi-circular groove (33), wherein When the support frame (1) is pressed and moved toward the industrial adhesive, the fixing plate (32) can move the semi-circular groove (33) away from the locking bolt (4).

2. The industrial rubber rolling roller as described in claim 1, characterized in that, The roller pressing part (3) further includes a first polyurethane ring (34) that fits against the outer wall of the fixed disk (32), a convex ring (35) disposed on the outer wall of the fixed disk (32), a plurality of grooves (36) disposed circumferentially on the outer side of the convex ring (35), a concave ring groove (37) disposed on the inner wall of the first polyurethane ring (34), and a plurality of strips (38) disposed circumferentially on the inner side of the concave ring groove (37). The strips (38) can be interspersed with the grooves (36); The convex ring (35) can pass through the concave ring groove (37), wherein The fixed plate (32) can drive the first polyurethane ring (34) to roll the industrial adhesive.

3. The industrial rubber rolling roller as described in claim 1, characterized in that, The roller pressing section (3) further includes a first annular isosceles trapezoidal groove (6) disposed on the outer wall of the fixed plate (32), a second polyurethane ring (7) disposed outside the first annular isosceles trapezoidal groove (6), and a second annular isosceles trapezoidal groove (8) disposed outside the second polyurethane ring (7).

4. The industrial rubber rolling roller as described in claim 1, characterized in that, The roller pressing section (3) also includes a number of sets of magnetic bushings (9) disposed on the outer wall of the fixed disk (32), and magnetic rollers (10) disposed on the number of sets of magnetic bushings (9).

5. The industrial rubber rolling roller as described in claim 2, characterized in that, The support frame (1) is provided with a vertical cavity (5); The elastic lifting part (2) includes a spring guide shaft (21) inserted into the vertical cavity (5), a spring fixing seat (22) disposed at the tail end of the vertical cavity (5), and a connecting spring (23) disposed between the spring guide shaft (21) and the spring fixing seat (22). The spring guide shaft (21) is connected to the bearing (31), wherein When the first polyurethane ring (34) rolls the industrial adhesive, the fixed plate (32) can drive the bearing (31) to press down, so that the spring guide shaft (21) compresses the connecting spring (23).

6. The industrial rubber rolling roller as described in claim 5, characterized in that, The elastic lifting part (2) also includes a guide sleeve (24) disposed in the vertical cavity (5); The inner wall of the guide sleeve (24) is in contact with the outer wall of the upper section of the spring guide shaft (21), wherein The spring guide shaft (21) is adapted to be limited to lifting and lowering along the guide sleeve (24).

7. The industrial rubber rolling roller as described in claim 6, characterized in that, The lower section of the spring guide shaft (21) and the upper section of the spring fixing seat (22) are both configured as annular stepped shapes; The inner wall of the end face of the connecting spring (23) can abut against the edge of the annular step-shaped junction.

8. The industrial rubber rolling roller as described in claim 7, characterized in that, The lower half of the vertical cavity (5) is provided with an internal thread; The middle section of the spring fixing seat (22) is provided with an external thread; The height of the internal thread is higher than the height of the external thread.

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