CN214982649U - Rubber calender - Google Patents

Abstract

The utility model discloses a rubber calender, which relates to the field of mechanical manufacturing and comprises a base horizontally placed on the ground, wherein supporting legs are fixedly connected at four corners of the base, a group of first installation seats are fixedly connected on the base, a first roller shaft is rotatably connected between the first installation seats, and the bottom surface of the first roller shaft is higher than the top surface of the base; first mount pad both ends are slided and are connected with glide machanism, glide machanism slides and is connected with the adjustment mechanism of adjustable rubber calendering thickness, the utility model discloses a rubber calender can make the glide machanism of being connected rather than sliding reciprocate through the adjustment mechanism who sets up, can come adjusting device according to actual need's rubber thickness, and extrusion size is applicable to the sheet rubber of each scene to the calendering operation is accomplished to better performance, sets up supporting beam and the backup pad of enhancement connection usefulness in each mechanism simultaneously, and whole equipment has stronger stability.

Description

Rubber calender

Technical Field

The utility model relates to the field of machine-building, especially, relate to a rubber calender.

Background

Because rubber has reversible deformability, can recover these characteristics of original state after removing external force, rubber goods wide application is in all aspects of industry or life such as sealing device now, and the use scene is various, often need to roll rubber raw materials into slice so that process, and rubber calender is one of the basic equipment of rubber goods course of working, and the roller on the calender on the present market often is fixed, and a calender can only produce the rubber piece of fixed size, and the practicality is not strong.

SUMMERY OF THE UTILITY MODEL

The utility model provides a rubber calender, the size that makes between the running roller can be along with required sheet rubber changes, reinforcing practicality through add glide machanism and adjustment mechanism on the running roller.

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

a rubber calender comprises a base horizontally placed on the ground, wherein supporting legs are fixedly connected to four corners of the base, a group of first installation seats are fixedly connected to the base, a first roller shaft is rotatably connected between the two first installation seats, and the bottom surface of the first roller shaft is higher than the top surface of the base; the top surface of the base is provided with a first support and a second support which are respectively positioned at two sides of the two first mounting seats, and the first support and the second support are provided with sliding mechanisms; the second supporting column is connected with second mounting seats which are arranged at intervals in a sliding mode; be equipped with adjustment mechanism on the second mount pad, adjustment mechanism includes fixed connection two gear shell between the second mount pad, gear shell inside rotate be connected with rack toothing's gear, rotate on the gear shell and be connected with the drive gear revolve's handle, be equipped with the restriction on the gear shell handle pivoted locating part.

Through adopting above-mentioned technical scheme, the adjustment mechanism who adds can make rather than the glide machanism who slides and be connected reciprocates, and rubber thickness that can be according to actual need comes adjusting device, provides the sheet rubber that driving force extrusion size is applicable to each scene through the rotation of first roller to the calendering operation is accomplished to better performance.

Preferably, the limiting part comprises a nut in threaded connection with the handle, a groove is formed in the gear shell, the length of the groove is smaller than that of the nut, and the outer wall of the nut is in threaded connection with the inner wall of the groove.

Preferably, the sliding mechanism includes a first sliding groove formed on the opposite surfaces of the first support and the second support, and the first support and the second support penetrate through the base and are connected with the base in a sliding manner; two equal fixedly connected with connecting block in the first spout, fixedly connected with second roller between the connecting block, the second pillar is kept away from the lateral wall of second roller is formed with the rack, the second spout has all been seted up at the upper and lower both ends of rack, second mount pad sliding connection be in the second spout, be located the second mount pad fixed connection of rack lower extreme is in on the base.

Preferably, a supporting beam for reinforcing connection between the first support column and the second support column is fixedly connected between the first support column and the second support column, and a supporting plate for reinforcing connection between the supporting legs is arranged between the supporting legs.

Compared with the prior art, the utility model discloses possess following beneficial effect: through the adjustment mechanism who sets up, can make the glide machanism who is connected rather than sliding reciprocate, can come the adjusting device according to actual need's rubber thickness, the extrusion size is applicable to the sheet rubber of each scene to the calendering operation is accomplished to better performance, adds the supporting beam and the backup pad of strengthening the connection usefulness in each mechanism simultaneously, and whole equipment has stronger stability.

Drawings

The invention is described in the following with reference to the accompanying drawings:

FIG. 1 is a three-dimensional view of a rubber calender of the present invention;

fig. 2 is a three-dimensional view of the locating part of the present invention.

Labeled as: 1. a base; 2. supporting legs; 3. a first mounting seat; 4. a first support; 5. a second support; 6. a first chute; 7. connecting blocks; 8. a second roller shaft; 9. a rack; 10. a second chute; 11. a support beam; 12. a support plate; 13. a second mounting seat; 14. A gear housing; 15. a gear; 16. a handle; 17. a nut; 18. a groove; 19. a first roller shaft.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

The utility model relates to a rubber calender, as shown in figure 1-2, which comprises a base 1 horizontally placed on the ground, supporting legs 2 are fixedly connected at four corners of the base 1, a group of first mounting seats 3 are fixedly connected on the base 1, a first roller shaft 19 is rotatably connected between the two first mounting seats 3, and the bottom surface of the first roller shaft 19 is higher than the top surface of the base 1; the top surface of the base 1 is provided with a first support 4 and a second support 5 which are respectively positioned at two sides of the two first installation bases 3, and the first support 4 and the second support 5 are provided with sliding mechanisms; the second supporting column 5 is connected with second mounting seats 13 which are arranged at intervals in a sliding mode; be equipped with adjustment mechanism on the second mount pad 13, adjustment mechanism includes gear shell 14 of fixed connection between two second mount pads 13, and 14 internal rotations of gear shell are connected with the gear 15 with rack 9 meshing, rotate on the gear shell 14 and are connected with drive gear 15 pivoted handle 16, are equipped with the locating part that limits 16 pivoted handles on the gear shell 14.

As shown in fig. 1-2, the limiting member includes a nut 17 in threaded connection with the handle 16, a groove 18 is formed in the gear housing 14, the length of the groove 18 is smaller than that of the nut 17, and the outer wall of the nut 17 is in threaded connection with the inner wall of the groove 18.

As shown in fig. 1-2, the sliding mechanism includes a first sliding slot 6 formed on the opposite surfaces of the first pillar 4 and the second pillar 5, and the first pillar 4 and the second pillar 5 penetrate through the base 1 and are connected with the base in a sliding manner; equal fixedly connected with connecting block 7 in two first spouts 6, fixedly connected with second roller 8 between connecting block 7, the lateral wall that second roller 8 was kept away from to second pillar 5 is formed with rack 9, and second spout 10 has all been seted up at the upper and lower both ends of rack 9, and second mount pad 13 sliding connection is in second spout 10, and second mount pad 13 fixed connection that is located rack 9 lower extreme is on base 1.

As shown in fig. 1-2, a supporting beam 11 for reinforcing the connection between the first pillar 4 and the second pillar 5 is fixedly connected between the first pillar 4 and the second pillar 5, and a supporting plate 12 for reinforcing the connection between the supporting legs 2 is arranged between the supporting legs 2

As shown in fig. 1-2, the utility model discloses an adjustment mechanism can make and reciprocate rather than the glide machanism that slides and be connected, and rubber thickness according to actual need comes adjusting device, and extrusion size is applicable to the rubber materials of each use scene to the calendering operation is accomplished to better performance, has adjusted when equipment and has begun to start, and first roller 19 begins to rotate, can roll rubber raw materials and servo forward the rubber sheet that prolongs through the interaction force between the roller.

As shown in fig. 1-2, the adjusting mechanism can drive the gear 15 to rotate by rotating the handle 16, because the gear 15 is fixedly arranged in the gear housing 14, and the gear housing 14 is fixed with the second mounting seat 13 fixed on the base 1, the gear 15 is fixed along with the gear housing 14, and the gear 15 is meshed with the rack 9, so that the rack 9 reciprocates up and down relative to the base 1 along with the rotation of the gear 15, and the smoothness of adjusting distance can be better increased by the sliding connection of the second chute 10 and the second mounting seat 13.

As shown in fig. 1-2, the first pillar 4 and the second pillar 5 can be driven by the adjusting mechanism to slide up and down relative to the base 1, and the second roller shaft 8 is fixed on the first pillar, so that the second roller shaft 8 can be driven to move up and down, and the distance between the two roller shafts is changed when the sliding mechanism is started, so that the thickness of the extruded rubber sheet is set as required, and a rack 9 is formed on the side wall of the second pillar 5, thereby providing implementation possibility for connection with the adjusting mechanism.

As shown in fig. 1-2, in order to reinforce the connection between the columns and the stability of the entire base 1, a support beam 11 for reinforcing the connection between the first column 4 and the second column 5 is fixedly connected between the first column 4 and the second column 5, and a support plate 12 for reinforcing the connection between the support legs 2 is provided between the support legs 2.

As shown in fig. 1-2, with the position limiter, when the distance between the roll shafts does not need to be adjusted, the distance between the roll shafts can be fixed by only screwing the nut 17 into the groove 18 and fixing the gear 15 to stop rotating, so that the rack 9 and even the whole sliding mechanism can be clamped; when the adjustment is needed, the nut 17 is rotated to expose the outer part of the gear shell 14, the nut is screwed out of the groove 18, and the handle 16 can be rotated again to adjust the height.

Above, only the embodiment of the present invention is provided, but the technical features of the present invention are not limited thereto, and any of the technical features of the present invention is based on the present invention, and the technical problems are basically the same, and the technical effects are basically the same, and the simple changes, equivalent replacements or modifications made are all covered by the protection scope of the present invention.

Claims (4)

1. The utility model provides a rubber calender, places base (1) subaerial including the level, base (1) equal fixedly connected with supporting leg (2) in four corners department, its characterized in that: a group of first installation seats (3) are fixedly connected to the base (1), a first roll shaft (19) is rotatably connected between the two first installation seats (3), and the bottom surface of the first roll shaft (19) is higher than the top surface of the base (1); the top surface of the base (1) is provided with a first support column (4) and a second support column (5) which are respectively positioned at two sides of the two first installation seats (3), and the first support column (4) and the second support column (5) are provided with sliding mechanisms; the second supporting column (5) is connected with second mounting seats (13) which are arranged at intervals in a sliding mode; be equipped with adjustment mechanism on second mount pad (13), adjustment mechanism includes fixed connection two gear shell (14) between second mount pad (13), gear shell (14) internal rotation is connected with gear (15) with rack (9) meshing, it is connected with the drive to rotate on gear shell (14) gear (15) pivoted handle (16), be equipped with the restriction on gear shell (14) handle (16) pivoted locating part.

2. A rubber calender as defined in claim 1, wherein: the limiting part comprises a nut (17) in threaded connection with the handle (16), a groove (18) is formed in the gear shell (14), the length of the groove (18) is smaller than that of the nut (17), and the outer wall of the nut (17) is in threaded connection with the inner wall of the groove (18).

3. A rubber calender as defined in claim 1, wherein: the sliding mechanism comprises a first sliding chute (6) arranged on the opposite surfaces of the first support column (4) and the second support column (5), and the first support column (4) and the second support column (5) penetrate through the base (1) and are connected with the base in a sliding manner; two equal fixedly connected with connecting block (7) in first spout (6), fixedly connected with second roller (8) between connecting block (7), keep away from second pillar (5) the lateral wall of second roller (8) is formed with rack (9), second spout (10) have all been seted up at the upper and lower both ends of rack (9), second mount pad (13) sliding connection be in second spout (10), be located second mount pad (13) fixed connection of rack (9) lower extreme is in on base (1).

4. A rubber calender as defined in claim 3, wherein: first pillar (4) with fixedly connected with strengthens between second pillar (5) first pillar (4) with supporting beam (11) of connecting between second pillar (5), be equipped with the reinforcement between supporting leg (2) backup pad (12) of connecting between supporting leg (2).

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