CN214393941U - Roller type product positioning tool - Google Patents

Abstract

The application discloses a roller type product positioning tool, which relates to the technical field of rubber product positioning instruments and comprises a support shaft, wherein the length dimension of the support shaft is greater than the width dimension of a rubber pad; the middle position of the axial direction of the supporting shaft is sleeved with a sleeve, and the sleeve is connected with the supporting shaft in a coaxial rotating mode. This application has the working strength who reduces the staff, promotes the effect of rubber pad fixed mounting efficiency.

Description

Roller type product positioning tool

Technical Field

The application relates to the technical field of rubber product positioning instruments, in particular to a roller type product positioning tool.

Background

The tooling is a general term for tools used in the manufacturing process. In the industrial production process, through the mutual matching of machining equipment, tools and raw materials, heavy manual labor is replaced, various products required by people are produced efficiently, and the productivity is effectively liberated.

In the related art, a rubber product includes rectangular rubber pad 100, a plurality of through holes 200 are uniformly spaced at the middle position of rubber pad 100, and a plurality of through holes 200 are sequentially arranged along the length direction of rubber pad 100, and two rows of through holes 200 are arranged along the width direction of rubber pad 100. After the rubber product is formed, vulcanization treatment is required to enhance various performances such as tensile force, hardness and elasticity. When the rubber product is vulcanized, the rubber product needs to be fixed on a corresponding mold, the mold comprises a support plate 300, a plurality of protrusions 400 are fixed on the support plate 300 at uniform intervals along the length direction of the support plate, and any protrusion 400 corresponds to the through holes 200 on the rubber pad 100 one by one. In the fixing operation, a worker firstly makes the protrusion 400 on the rubber pad 100 correspond to the protrusion 400, and lays the rubber pad 100 on a mold; then, the user presses the positions of rubber pad 100 in sequence with his/her hand to make protrusions 400 of support plate 300 penetrate corresponding protrusions 400 of rubber pad 100, so as to fix rubber pad 100 to the mold, thereby ensuring the normal vulcanization of rubber pad 100.

In view of the above-mentioned related art, the inventor believes that pressing the rubber pad by hand in sequence everywhere is inefficient and leaves something to be desired.

SUMMERY OF THE UTILITY MODEL

In order to promote the work efficiency of installing the rubber pad on the mould, this application provides a roller type product location frock.

The application provides a pair of roller type product location frock adopts following technical scheme:

a roller type product positioning tool comprises a supporting shaft, wherein the length dimension of the supporting shaft is larger than the width dimension of a rubber pad; the middle position of the axial direction of the supporting shaft is sleeved with a sleeve, and the sleeve is connected with the supporting shaft in a coaxial rotating mode.

By adopting the technical scheme, in actual use, a worker firstly aligns the through hole of the rubber pad with the bulge on the mold and lays the rubber pad on the mold; then, the two hands of the worker respectively hold the two axial ends of the supporting shaft, the supporting shaft is pushed, the sleeve pipe rolls around the axis of the supporting shaft along the length direction of the rubber pad, the bulge of the die is embedded into the through hole of the rubber pad through the sleeve pipe, the rubber pad is fixed on the die, the positioning tool is simple in structure, the operation of the worker is facilitated, and the working efficiency of the worker for installing the rubber pad on the die is effectively improved.

Preferably, a bearing is arranged between the sleeve and the support shaft, the bearing is sleeved on the support shaft, an inner ring of the support shaft is fixedly connected with the support shaft, and an outer ring of the bearing is fixedly connected with the sleeve.

Through adopting above-mentioned technical scheme, utilize the bearing to connect back shaft and sleeve pipe, realize the coaxial rotation of the relative back shaft of sleeve pipe, simple structure effectively saves enterprise manufacturing cost.

Preferably, the outer side of the sleeve is fixedly sleeved with a silica gel sleeve.

By adopting the technical scheme, the silica gel sleeve is used for increasing the friction force between the sleeve and the rubber pad, and the sliding of the sleeve relative to the rubber pad when the sleeve rolls along the length direction of the rubber pad is reduced, so that the normal operation of fixing the rubber pad by the positioning tool is ensured; simultaneously, the condition that supports when reducing the sleeve pipe and press the rubber pad and damage the rubber pad takes place for the silica gel cover.

Preferably, both ends of the silica gel sleeve in the length direction are bent towards the support shaft along any radial direction of the sleeve and are formed with separation blades, and the separation blades are in clearance fit with the support shaft.

By adopting the technical scheme, the blocking piece is used for reducing the occurrence of the condition that sundries enter the inside of the bearing to influence the relative rotation of the bearing inner ring and the bearing outer ring, so that the normal use of the roller type product positioning tool is ensured.

Preferably, the soft gaskets are fixedly sleeved at the positions, close to the separation blades, of the two sides of the axis of the support shaft, and any soft gasket is in sliding fit with the corresponding separation blade.

Through adopting above-mentioned technical scheme, soft gasket is used for reducing debris and takes place from getting into the inside condition of bearing between separation blade and the back shaft, further guarantees bearing inner race and bearing outer lane relative rotation.

Preferably, the side of the sleeve close to the silica gel sleeve is provided with anti-skid grains.

Through adopting above-mentioned technical scheme, the antiskid line is used for reducing the relative sleeve pipe of silica gel cover and slides and take off the condition emergence from the sleeve pipe.

Preferably, the two sides of the axial direction of the supporting shaft are fixedly sleeved with rubber handle sleeves.

Through adopting above-mentioned technical scheme, the comfort level when the staff grips the back shaft is increased to the rubber handle cover, and the staff of being convenient for carries out the application of force.

Preferably, the axial one end of the supporting shaft is provided with a mounting hole, and a hanging rope is arranged in the mounting hole in a penetrating manner.

Through adopting above-mentioned technical scheme, the rubber pad fixed operation is accomplished the back, and the staff will hang the rope and hang to corresponding position and deposit, and the staff of being convenient for accomodates this roller type product location frock.

In summary, the present application includes at least one of the following beneficial technical effects:

when the positioning tool is used, a worker pushes the support shaft to enable the sleeve to coaxially rotate around the axis of the support shaft relative to the support shaft and to enable the sleeve to roll relative to the rubber pad along the length direction of the rubber pad, and the sleeve is utilized to press the rubber pad to complete the fixation of the rubber pad on the mold;

the two axial ends of the bearing are covered by the retaining pieces and the soft gaskets, so that the situation that the sleeve cannot rotate relative to the supporting shaft due to the fact that sundries enter the inside of the bearing is effectively reduced, and the roller type product positioning tool is beneficial to ensuring normal use;

through set up the mounting hole in the one end of back shaft to wear to establish in the mounting hole and hang the rope, effectively promote the convenience that the staff deposited this location frock.

Drawings

Fig. 1 is a schematic axial view showing the overall structure of a rubber product and a corresponding mold in the related art.

Fig. 2 is a schematic axial view mainly showing the overall structure of the roller type product positioning tool according to the embodiment of the present application.

Fig. 3 is a sectional view mainly showing a bearing mounting position in the embodiment of the present application.

Reference numerals: 1. a support shaft; 11. mounting holes; 2. a sleeve; 21. anti-skid lines; 3. a silica gel sleeve; 31. a baffle plate; 4. a rubber handle sleeve; 5. a bearing; 6. a gasket; 7. hanging a rope; 100. a rubber pad; 200. a through hole; 300. a support plate; 400. and (4) protruding.

Detailed Description

The present application is described in further detail below with reference to figures 2-3.

The embodiment of the application discloses roller type product location frock.

Referring to fig. 2 and 3, the roller type product positioning tool comprises a support shaft 1 and a sleeve 2 rotatably sleeved at the middle position of the support shaft 1, wherein the axial size of the sleeve 2 is smaller than that of the support shaft 1; a silica gel sleeve 3 is fixedly sleeved on one side of the sleeve 2, which is far away from the supporting shaft 1; the two axial ends of the supporting shaft 1 are fixedly sleeved with rubber handle sleeves 4.

In actual use, a worker firstly lays the rubber pad 100 on the upper side of the mold, and aligns the through hole 200 on the rubber pad 100 with the protrusion 400 on the mold; then, the worker respectively holds the corresponding rubber handle sleeves 4 with both hands, and places the roller type product positioning tool above the rubber pad 100; then the supporting shaft 1 is pushed, and the sleeve 2 rotates around the axis of the supporting shaft 1; meanwhile, sleeve 2 rolls along the length direction of rubber pad 100 with respect to rubber pad 100, so that protrusions 400 of the mold are fitted into corresponding through holes 200 of rubber pad 100, thereby fixing rubber pad 100 to the mold.

Specifically, referring to fig. 3, a bearing 5 is arranged between the support shaft 1 and the sleeve 2, the bearing 5 is sleeved on the support shaft 1, an inner ring of the bearing 5 is fixedly connected with the support shaft 1, and an outer ring of the bearing 5 is fixedly connected with an inner wall of the sleeve 2. And, seted up on the lateral wall that the sleeve pipe 2 deviates from bearing 5 anti-skidding line 21, anti-skidding line 21 is used for increasing the frictional force between sleeve pipe 2 and the silica gel cover 3, increases the stability of silica gel cover 3 installation on sleeve pipe 2.

In addition, referring to fig. 2, the positions of the silica gel sleeve 3 at the two axial ends of the sleeve 2 are both bent towards the support shaft 1 to form a baffle 31, and any baffle 31 is arranged in parallel to the cross section of the bearing 5; meanwhile, the supporting shaft 1 is fixed with a gasket 6 at a position corresponding to the blocking piece 31, any gasket 6 is abutted against the corresponding blocking piece 31, and any gasket 6 is matched with the corresponding blocking piece 31 in a sliding manner.

In order to conveniently store the roller type product positioning tool, a mounting hole 11 is formed in one axial side of the supporting shaft 1, and the mounting hole 11 is located between the rubber handle sleeve 4 and the sleeve 2; in addition, a hanging rope 7 is inserted into the mounting hole 11. After the fixing operation of the rubber pad 100 is completed, the worker hangs the roller type product positioning tool at the storage position through the hanging rope 7, so that the roller type product positioning tool is convenient to find when used next time.

The implementation principle of the roller type product positioning tool in the embodiment of the application is as follows: when installing and fixing the rubber pad 100, a worker firstly lays the rubber pad 100 on the upper side of the mold, and aligns the through hole 200 on the rubber pad 100 with the protrusion 400 on the mold; then, the worker respectively holds the corresponding rubber handle sleeves 4 with both hands, and places the roller type product positioning tool above the rubber pad 100; then the supporting shaft 1 is pushed, and the sleeve 2 rotates around the axis of the supporting shaft 1; meanwhile, sleeve 2 rolls along the length direction of rubber pad 100 relative to rubber pad 100, so that protrusions 400 on the mold are inserted into corresponding through holes 200 on rubber pad 100, thereby fixing rubber pad 100 on the mold; after the fixing operation of the rubber pad 100 is completed, the worker hangs the roller type product positioning tool at a corresponding position through the hanging rope 7 for storage. By adopting the mode, the working strength of workers is effectively reduced, and the working efficiency of installing the rubber pad 100 on the die is improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a roller type product location frock which characterized in that: the rubber pad support comprises a support shaft (1), wherein the length dimension of the support shaft (1) is larger than the width dimension of a rubber pad (100); the middle position of back shaft (1) axial is equipped with sleeve pipe (2) by the cover, sleeve pipe (2) are connected with back shaft (1) coaxial rotation.

2. The roller type product positioning tool according to claim 1, characterized in that: be provided with bearing (5) between sleeve pipe (2) and back shaft (1), bearing (5) cover is established on back shaft (1), the inner circle and back shaft (1) fixed connection of back shaft (1), the outer lane and sleeve pipe (2) fixed connection of bearing (5).

3. The roller type product positioning tool according to claim 1, characterized in that: the outer side of the sleeve (2) is fixedly sleeved with a silica gel sleeve (3).

4. The roller type product positioning tool according to claim 3, characterized in that: the silica gel cover (3) length direction's both ends all are located the bending and are formed with separation blade (31) to back shaft (1) along arbitrary radial of sleeve pipe (2), just separation blade (31) are clearance fit with back shaft (1).

5. The roller type product positioning tool according to claim 4, characterized in that: the soft gasket (6) is fixedly sleeved on the positions, close to the separation blades (31), of the two sides of the axis of the supporting shaft (1), and the soft gasket (6) is matched with the corresponding separation blades (31) in a sliding mode.

6. The roller type product positioning tool according to claim 3, characterized in that: and anti-skid grains (21) are arranged on one side of the sleeve (2) close to the silica gel sleeve (3).

7. The roller type product positioning tool according to claim 1, characterized in that: the two axial sides of the supporting shaft (1) are fixedly sleeved with rubber handle sleeves (4).

8. The roller type product positioning tool according to claim 1, characterized in that: the support shaft (1) is provided with an axial side which is provided with a mounting hole (11), and a hanging rope (7) is arranged in the mounting hole (11) in a penetrating manner.

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