CN210914668U

CN210914668U - Special compound all-in-one of cutting of thermistor

Info

Publication number: CN210914668U
Application number: CN201922016776.3U
Authority: CN
Inventors: 谭明传; 卢少慧; 冯其琛; 孙芳芳; 齐国华
Original assignee: Yantai Xinrui Electronic Co ltd
Current assignee: Yantai Xinrui Electronic Co ltd
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-07-03
Anticipated expiration: 2029-11-19

Abstract

The utility model relates to an all-in-one is cut in special complex of thermistor, the test platform comprises a support, be equipped with squeeze roll, unreel the roller, divide and cut roller, backing roll, compound roller and wind-up roll on the frame in proper order, divide and cut the roller and be connected for dismantling with the frame, divide and cut and be equipped with the cutter on the roller, the cutter includes handle of a knife and blade, the handle of a knife with cut roller sliding connection, the through-hole has been seted up on the handle of a knife, divide and cut the roller and can slide in the through-hole, threaded connection has the tight screw in top that can fix the handle of a knife on dividing and. The utility model discloses it can remove to have the cutter, is convenient for cut the effect of the polymer thermistor of different widths.

Description

Special compound all-in-one of cutting of thermistor

Technical Field

The utility model belongs to the technical field of the technique of cutting machine and specifically relates to an all-in-one is cut in special complex of thermistor is related to.

Background

The polymer thermistor is made of two layers of metal foils sandwiching a layer of polymer material, the three layers of materials need to be compounded together in the production process, and when the three layers of materials are compounded, the three layers of materials need to be wound together and cut. The equipment for cutting the high-molecular thermistor is a common film splitter.

Chinese patent No. CN203956993U discloses a film splitter, wherein a blade is fixedly sleeved on a blade roller, and the blade is heated by an electric heating tube, so that the blade can rapidly and completely cut edges of the film, the edges of the cut edges are less, and the quality of the product is improved.

However, the blade of the film splitter cannot move, and if the width of the polymer thermistor needs to be changed, the film splitter cannot be easily realized.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing an all-in-one is cut in special complex of thermistor has the cutter and can removes, is convenient for cut the technical effect of the polymer thermistor of different widths.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides an all-in-one is cut to special complex of thermistor, includes the frame, be equipped with squeeze roll, unreel the roller in proper order on the frame, divide and cut roller, backing roll, compound roller and wind-up roll, divide and cut the roller and be connected for dismantling with the frame, divide and be equipped with the cutter on the roller, the cutter includes handle of a knife and blade, handle of a knife and cut roller sliding connection, the through-hole has been seted up on the handle of a knife, divide and cut the roller and can slide in the through-hole, threaded connection has the tight screw in top that can fix the handle of a knife on dividing and cutting the roller.

By adopting the technical scheme, the through hole is formed in the cutter handle, the cutter handle is sleeved on the slitting roller and can slide along the length direction of the slitting roller, and the distance between the cutters is adjusted as required; the cutter handle can also rotate around the outer ring surface of the slitting roller, the rotary cutter can change the distance between the cutter and the polymer thermistor to be cut, and the cutter can be rotated to the height that the cutter blade can not cut the molecular thermistor when not needed; the cutter handle is fixed on the slitting roller through the rotating jacking screw, so that the cutter is convenient to move, and the high polymer thermistor materials with different widths can be conveniently cut.

The utility model discloses further set up to: the machine base is fixedly connected with two supporting plates with the same structure at the position of a slitting roller, a sliding groove is formed in each supporting plate, a first bolt is connected in each sliding groove in a sliding mode, each supporting plate is connected with a fixed block in a sliding mode, and each fixed block is connected with each supporting plate through the corresponding first bolt; and two ends of the slitting roller are inserted into the fixing blocks.

By adopting the technical scheme, the slitting roller is inserted into the fixed block, so that the slitting roller and the fixed block are convenient to disassemble; the supporting plate is provided with the sliding groove, the height of the fixing block can be changed, and the fixing block is fixed on the supporting plate at different heights by rotating the first bolt.

The utility model discloses further set up to: and a scale plate is inserted at the position below the slitting roller on the inner side of the fixed block, and the zero scale mark of the scale plate is positioned in the middle of the scale plate.

By adopting the technical scheme, the distance between the cutters can be changed more quickly by the scale plate, and the scale plate is more accurate; the edges of the high-molecular thermistor need to be cut under a general condition so as to ensure the smoothness of the edges, and the zero scale marks are arranged in the middle of the scale plate, so that the edges can be cut while being cut.

The utility model discloses further set up to: and a limiting strip is inserted at the position above the slitting roller on the inner side of the fixing block.

Through adopting above-mentioned technical scheme, the minimum cutting position of cutter can be injectd to spacing, prevents that the cutter from leading to the fact the damage to polymer thermistor because of not fixing well and rotatory down under the action of gravity among the operation process.

The utility model discloses further set up to: and limiting plates are fixedly connected to two sides of the supporting plate.

Through adopting above-mentioned technical scheme, the orbit of fixed block can be injectd to the limiting plate, makes the fixed block only can carry out the slip of direction from top to bottom, can avoid the fixed block to take place to deflect when receiving the side pull, improves the fixed block and cuts the stability of roller.

The utility model discloses further set up to: and the blade and the tool holder are in threaded connection with a second bolt.

Through adopting above-mentioned technical scheme, the blade passes through the second bolted connection with the handle of a knife together, and convenient to detach changes the blade, unscrews the second bolt, can rotate the blade and then change the contained angle between blade and the handle of a knife, screws up the second bolt, can fix blade and handle of a knife.

The utility model discloses further set up to: the knife handle lower surface has seted up the sword groove, the blade can be around second bolt rotation and embedding sword inslot.

By adopting the technical scheme, when the blade is not needed, the blade can be rotatably embedded into the cutter groove, so that the blade can be protected, and workers can be protected from being accidentally injured by the blade.

The utility model discloses further set up to: one side of the knife handle close to one end of the blade and far away from the knife groove is fixedly connected with a limiting block.

By adopting the technical scheme, the limiting block can limit the maximum included angle between the blade and the knife handle, and when the blade rotates to the maximum included angle with the knife handle, the blade is abutted against the limiting block; when the blade cuts the high-molecular thermistor, the limiting block can generate a contact force on the blade to prevent the blade from being turned upwards.

To sum up, the utility model discloses a beneficial technological effect does:

1. the cutter handle is provided with a through hole, is sleeved on the slitting roller and can slide along the length direction of the slitting roller, and the distance between the cutters is adjusted as required; the cutter handle can also rotate around the outer ring surface of the slitting roller, the rotary cutter can change the distance between the cutter and the polymer thermistor to be cut, and the cutter can be rotated to the height that the cutter blade can not cut the molecular thermistor when not needed; the cutter handle is fixed on the slitting roller through rotating the jacking screw, so that the cutter is convenient to move, and the high polymer thermistor materials with different widths are convenient to cut;

2. the distance between the cutters can be changed more quickly by the scale plate, and the scale plate is more accurate;

3. the limiting plate can limit the moving track of the fixed block, so that the fixed block can only slide in the vertical direction, and the stability of the fixed block and the slitting roller is improved.

Drawings

FIG. 1 is a schematic view of the entire structure of the embodiment;

FIG. 2 is a schematic view of the construction of a convex slitting roller according to an embodiment;

FIG. 3 is a schematic view showing the structure of the cutter according to the embodiment.

In the figure, 1, a machine base; 2. a squeeze roll; 3. unwinding rollers; 4. a slitting roller; 41. a cutter; 411. a knife handle; 412. a blade; 413. a second bolt; 414. a cutter groove; 415. a limiting block; 416. a through hole; 417. jacking the screw tightly; 42. a support plate; 421. a chute; 422. a first bolt; 423. a limiting plate; 43. a scale plate; 44. a limiting strip; 45. a fixed block; 5. a support roller; 6. a compound roller; 7. and (7) winding the roller.

Detailed Description

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

Referring to fig. 1, for the utility model discloses a special complex all-in-one of cutting of thermistor, including frame 1, be equipped with squeeze roll 2 on the frame 1 in proper order, unreel roller 3, cut roller 4, backing roll 5, compound roller 6 and wind-up roll 7, cut roller 4 and frame 1 and be connected for dismantling.

Referring to fig. 1 and 2, two support plates 42 with the same structure are fixedly connected to the position of the slitting roller 4 on the machine base 1, two sides of each support plate 42 are fixedly connected with a limit plate 423, and the support plates 42 and the limit plates 423 form a U shape; the supporting plate 42 is provided with a sliding groove 421, and the length direction of the sliding groove 421 is a vertical direction; the supporting plate 42 is connected with a fixing block 45 in a sliding mode, the fixing block 45 is located between the limiting plates 423, the sliding groove 421 is connected with a first bolt 422 in a sliding mode, the fixing block 45 is connected with the supporting plate 42 through the first bolt 422, and the two ends of the slitting roller 4 are inserted into the fixing block 45.

A scale plate 43 is inserted at the position below the slitting roller 4 on the inner side of the fixed block 45, and a zero scale mark of the scale plate 43 is positioned in the middle of the scale plate 43; a limiting strip 44 is inserted at the position above the slitting roller 4 at the inner side of the fixing block 45.

Referring to fig. 2 and 3, the slitting roller 4 is provided with a cutter 41, the cutter 41 comprises a cutter handle 411 and a blade 412, and the blade 412 and the cutter handle 411 are in threaded connection with a second bolt 413; a cutter groove 414 is formed in the lower surface of the cutter handle 411, and the blade 412 can rotate around the second bolt 413 and is embedded into the cutter groove 414; a limiting block 415 is fixedly connected to one end of the knife handle 411 close to the blade 412 and one side of the knife handle away from the knife groove 414.

The knife handle 411 is in sliding connection with the slitting roller 4, a through hole 416 is formed in the knife handle 411, the slitting roller 4 can slide in the through hole 416, and a jacking screw 417 capable of fixing the knife handle 411 on the slitting roller 4 is in threaded connection with the knife handle 411.

The implementation principle of the embodiment is as follows: the middle polymer layer of the polymer thermistor enters the splitting machine through the middle extrusion of the extrusion roller 2, the metal which is formed up and down of the polymer thermistor is wound on the unwinding roller 3, and the metal layer and the polymer layer are attached together. Adjusting the distance and height of the cutter 412 to cut the polymer thermistor; the cut polymer thermistor enters the middle of two composite rollers 6 along a support roller 5 to be compounded; the compounded polymer thermistor is wound on a winding roller 7.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides an all-in-one is cut to special compound of thermistor, includes frame (1), be equipped with squeeze roll (2) in proper order on frame (1), unreel roller (3), divide and cut roller (4), backing roll (5), compound roller (6) and wind-up roll (7), its characterized in that: divide and cut roller (4) and frame (1) and be connected for dismantling, be equipped with cutter (41) on dividing and cutting roller (4), cutter (41) include handle of a knife (411) and blade (412), handle of a knife (411) and dividing and cutting roller (4) sliding connection, through-hole (416) have been seted up on handle of a knife (411), divide and cut roller (4) and can slide in through-hole (416), threaded connection has tight screw (417) in top that can fix handle of a knife (411) on dividing and cutting roller (4) on handle of a knife (411).

2. The special compound slitting all-in-one machine for the thermistors, according to claim 1, is characterized in that: the cutting machine is characterized in that two supporting plates (42) with the same structure are fixedly connected to the position of a slitting roller (4) on the machine base (1), a sliding groove (421) is formed in each supporting plate (42), a first bolt (422) is connected in each sliding groove (421), each supporting plate (42) is connected with a fixing block (45) in a sliding mode, and each fixing block (45) is connected with the corresponding supporting plate (42) through the corresponding first bolt (422); and two ends of the slitting roller (4) are inserted into the fixing blocks (45).

3. The special compound slitting all-in-one machine for the thermistors, according to claim 2, is characterized in that: the cutting device is characterized in that a scale plate (43) is inserted at the position below the slitting roller (4) on the inner side of the fixing block (45), and zero scale marks of the scale plate (43) are located in the middle of the scale plate (43).

4. The special compound slitting all-in-one machine for the thermistors, according to claim 2, is characterized in that: and a limiting strip (44) is inserted at the position above the slitting roller (4) on the inner side of the fixing block (45).

5. The special compound slitting all-in-one machine for the thermistors, according to claim 2, is characterized in that: limiting plates (423) are fixedly connected to two sides of the supporting plate (42).

6. The special compound slitting all-in-one machine for the thermistors, according to claim 1, is characterized in that: and the blade (412) and the tool handle (411) are in threaded connection with a second bolt (413).

7. The special compound slitting all-in-one machine for the thermistors, according to claim 5, is characterized in that: a cutter groove (414) is formed in the lower surface of the cutter handle (411), and the blade (412) can rotate around the second bolt (413) and is embedded into the cutter groove (414).

8. The special compound slitting all-in-one machine for the thermistors, according to claim 7, is characterized in that: one end of the knife handle (411) close to the blade (412) and one side far away from the knife groove (414) are fixedly connected with a limiting block (415).