CN210359574U

CN210359574U - Conical block positioning device for band sawing machine feeding frame

Info

Publication number: CN210359574U
Application number: CN201920986145.1U
Authority: CN
Inventors: 王毓强
Original assignee: Xuzhou Junyi Peng Yuan Petroleum Equipment Co Ltd
Current assignee: Xuzhou Junyi Peng Yuan Petroleum Equipment Co Ltd
Priority date: 2019-06-28
Filing date: 2019-06-28
Publication date: 2020-04-21
Anticipated expiration: 2029-06-28

Abstract

The utility model relates to a band sawing machine pay-off frame toper piece positioner, which comprises a frame, the bearing supports, bearing I, through-hole I, the bearing preforming, the cross roll device, awl piece device and perpendicular roller device, square pipe skeleton two piece at least welds into the pay-off frame, two bearing supports of the last fixed surface installation of skeleton, each fixed mounting bearing I in both ends of cross roll device, bearing I passes through the bearing preforming and supports the installation with the bearing together, bearing preforming surface is opened has I for two through-holes connecting screw bearing to support, awl piece device fixed mounting is on the cross roll device, it installs on the skeleton to erect roller device fixed mounting, when saw cutting the material, prevent the emergence that the band saw cut had the inclination condition, reduce the waste of resource, the operating time is saved, work efficiency also improves greatly.

Description

Conical block positioning device for band sawing machine feeding frame

Technical Field

The utility model relates to a positioner specifically is a band saw (ing) machine pay-off frame toper piece positioner.

Background

The band sawing machine is a sawing equipment using metal saw blade as cutting tool and cutting metal material, mainly used for ferrous metal square stock, round stock and various section bar cutting, because the band saw incision is narrow, the cutting efficiency is high, therefore, the energy consumption is small, the material waste is little, the common machining equipment for production and processing, but when using the band sawing machine to cut long steel pipe, the existing feeding frame only transports the steel pipe to the sawing machine for cutting as the support by the roller bearing, one end of the steel pipe is clamped by the sawing machine hydraulic pressure, the other end is not fixed, because the steel pipe length size is bigger generally more than 10 meters, after the unloading is caused very easily, the end face gradient and the unloading size are out of tolerance, the waste of material is caused, and the working time is increased, and the working efficiency is greatly reduced.

Disclosure of Invention

The utility model provides a band saw (ing) machine pay-off frame toper piece positioner when saw cutting the material, prevents the emergence of the band saw incision inclination condition, reduces the waste of resource, has saved operating time, and work efficiency also improves greatly.

In order to achieve the above object, the utility model discloses a following technical scheme realizes: the utility model provides a band saw (ing) machine pay-off frame toper piece positioner, which comprises a frame, the bearing supports, bearing I, through-hole I, the bearing preforming, the transverse roller device, awl piece device and perpendicular roller device, square pipe skeleton two piece at least welds into the pay-off frame, two bearing supports of last fixed surface installation of skeleton, each fixed mounting bearing I in both ends of transverse roller device, bearing I passes through the bearing preforming and is in the same place with bearing support mounting, bearing preforming surface is opened has I for the screw connecting bearing support of two through-holes, awl piece device fixed mounting is on the transverse roller device, it installs on the skeleton to erect roller device fixed mounting.

The transverse roller device comprises a fixing pin, a transverse roller, a roller I and a groove, wherein the surface of the transverse roller is provided with the groove, the fixing pin is arranged in the groove, two ends of the transverse roller are fixedly connected with the roller I, and the fixing pin protrudes out of the groove and is 2cm high.

The conical block device consists of a conical surface, a cone, a pin hole and a through hole II, the conical surface and the cone form a conical block, the surface of the cone is provided with the circular through hole II, and the surface of the through hole II is provided with the pin hole.

The vertical roller device comprises a through hole III, a vertical roller, a support frame, a bearing II and a roller shaft II, wherein the through hole III is formed in each of two ends of the surface of the support frame, the bearing II is embedded in the through hole III, the two ends of the vertical roller are fixedly connected with the roller shaft II, the bearing II is fixedly installed at the two ends of the roller shaft II, and the diameter of the roller shaft II is the same as that of the bearing II.

The two ends of the roller I are fixedly provided with bearings I, and the diameter of the roller I is the same as that of the bearings I.

And the diameter of the through hole II is the same as that of the transverse roller.

The width of the pin hole is the same as that of the fixing pin, and the depth of the pin hole is the same as that of the protruding groove of the fixing pin.

The conical angle degree of the conical surface is 60-150 degrees.

The conical angle degree of the conical surface is 120 degrees.

This device is when saw cutting the material, and the steel pipe of same diameter specification only needs adjustment once to fix a position, makes work efficiency obtain obviously improving, has also improved the small powder precision simultaneously greatly, stops the emergence of the band saw incision inclination condition to appear, has reduced the rejection rate, reduces the waste of producing the resource, has saved operating time, reduces the cost of labor, and this device maintenance and maintenance are all very convenient, and the cost of manufacture is low to be fit for comprehensive popularization.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the cross roller assembly;

FIG. 3 is a right side view of the cross roller assembly;

FIG. 4 is a schematic structural diagram of a conical block device;

FIG. 5 is a schematic view of the construction of the vertical roller device;

in the figure: 1. skeleton, 2, bearing support, 3, bearing I, 4, through-hole I, 5, bearing preforming, 6, horizontal roll device, 7, awl piece device, 8, vertical roll device, 61, fixed pin, 62, horizontal roll, 63, roller I, 64, recess, 71, conical surface, 72, cone, 73, pinhole, 74, through-hole II, 81, through-hole III, 82, edger roll, 83, support frame, 84, bearing II, 85, roller II.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

As shown in figures 1 to 5, a band sawing machine feeding frame conical block positioning device comprises a framework 1, bearing supports 2, bearings I3, through holes I4, bearing pressing sheets 5, a transverse roller device 6, a conical block device 7 and a vertical roller device 8, wherein at least two square pipe frameworks 1 are welded to form an integral feeding frame, two bearing supports 2 are fixedly arranged on the upper surface of the framework 1, the bearings I3 are fixedly arranged at two ends of the transverse roller device 6 respectively, the bearings I3 are arranged with the bearing supports 2 through the bearing pressing sheets 5, the bearing pressing sheets 5 are provided with two through holes I4 on the surface for connecting the bearing supports 2 through screws, a worker uses screws to penetrate through the through holes I4 to fix the bearing pressing sheets 5 with the bearing supports 2, the conical block device 7 is fixedly arranged on the transverse roller device 6, the vertical roller device 8 is fixedly arranged on the framework 1, the vertical roller device 8 is arranged opposite to the conical block device 7, the vertical rollers 82 are in an axial perpendicular relationship with the cone 72.

The transverse roller device 6 is composed of a fixing pin 61, a transverse roller 62, a roller I63 and a groove 64, the groove 64 is formed in the surface of the transverse roller 62, the fixing pin 61 is installed in the groove 64, the two ends of the transverse roller 62 are fixedly connected with the roller I63, and the protruding groove 64 of the fixing pin 61 is 2cm in height.

The conical block device 7 consists of a conical surface 71, a conical body 72, a pin hole 73 and a through hole II 74, wherein the conical surface 71 and the conical body 72 form a conical block, the surface of the conical body 72 is provided with a circular through hole II 74, and the surface of the through hole II 74 is provided with the pin hole 73.

The vertical roller device 8 is composed of a through hole III 81, a vertical roller 82, a supporting frame 83, a bearing II 84 and a rolling shaft II 85, the through hole III 81 is formed in each of the two ends of the surface of the supporting frame 83, the bearing II 84 is embedded in the through hole III 81, the two ends of the vertical roller 82 are fixedly connected with the rolling shaft II 85, the bearing II 84 is fixedly installed at the two ends of the rolling shaft II 85, the diameter size of the rolling shaft II 85 is the same as that of the bearing II 84, and the vertical roller 82 can rotate.

The both ends fixed mounting bearing I3 of roller bearing I63, the diameter size of roller bearing I63 is the same with the diameter size of bearing I3, can make cross roll 62 rotate, makes things convenient for the position of staff's adjustment cross roll 62 material loading when using.

The diameter size of the through hole II 74 is the same as that of the transverse roller 62, so that the conical block device 7 can move back and forth on the transverse roller 62, and the conical block device 7 can be conveniently adjusted to a proper position on the transverse roller 62.

The width of pinhole 73 the same with the width of fixed pin 61, the degree of depth of pinhole 73 is the same with the height that fixed pin 61 extrudes recess 64, fixed pin 61 plays fixed cone device 7 and makes its effect that can not rock, can conveniently adjust the position of cone device 7 on horizontal roller 62 according to actual need in addition, can conveniently fix the pipe raw materials of various sizes.

The conical angle degree of the conical surface 71 is 60-150 degrees, the round material fixing effect is best, and shaking cannot occur in the machining process.

The conical angle degree of the conical surface 71 is 120 degrees, and in use, when an operator finds that the inclination angle of the conical surface 71 is 120 degrees, the round material fixing effect is best, no shaking occurs in the machining process, and the conical surface 71 is suitable for round materials of most sizes.

When the pipe blank saw cutting device is used, an operator places a pipe blank raw material on the transverse roller 62, the surface of the raw material is tightly attached to the surface of the vertical roller 82, then the position of the conical block device 7 is adjusted, the conical surface 71 is tightly attached to the surface of a round material, and finally the fixing pin 61 is fixed in the pin hole 73, so that the raw material can be clamped, and the pipe blank saw cutting device cannot shake during saw cutting.

Claims

1. The utility model provides a band saw (ing) machine pay-off frame toper piece positioner, including skeleton (1), bearing support (2), bearing I (3), through-hole I (4), bearing preforming (5), horizontal roller device (6), awl piece device (7) and vertical roll device (8), a serial communication port, square pipe skeleton (1) of two piece at least is welded into the pay-off frame, two bearing supports (2) of last fixed surface installation of skeleton (1), each fixed mounting bearing I (3) in both ends of horizontal roller device (6), bearing I (3) are in the same place through bearing preforming (5) and bearing support (2), bearing preforming (5) surface is opened has two through-holes I (4) and is supported (2) with connecting axle screw, awl piece device (7) fixed mounting is on horizontal roller device (6), vertical roll device (8) fixed mounting is on skeleton (1).

2. The tapered block positioning device of the band saw machine feed frame according to claim 1, wherein the cross roller device (6) comprises a fixing pin (61), a cross roller (62), a roller I (63) and a groove (64), the groove (64) is formed in the surface of the cross roller (62), the fixing pin (61) is installed in the groove (64), the roller I (63) is fixedly connected to two ends of the cross roller (62), and the height of the fixing pin (61) protruding out of the groove (64) is 2 cm.

3. The positioning device for the conical block of the feed rack of the band sawing machine as claimed in claim 1, wherein the conical block device (7) is composed of a conical surface (71), a conical body (72), a pin hole (73) and a through hole II (74), the conical surface (71) and the conical body (72) form the conical block, the surface of the conical body (72) is provided with the circular through hole II (74), and the surface of the through hole II (74) is provided with the pin hole (73).

4. The tapered block positioning device of the band saw machine feed frame as claimed in claim 1, wherein the vertical roller device (8) is composed of a through hole III (81), a vertical roller (82), a support frame (83), a bearing II (84) and a rolling shaft II (85), the through hole III (81) is formed in each of two ends of the surface of the support frame (83), the bearing II (84) is embedded in the through hole III (81), the rolling shaft II (85) is fixedly connected to two ends of the vertical roller (82), the bearing II (84) is fixedly installed at two ends of the rolling shaft II (85), and the diameter of the rolling shaft II (85) is the same as that of the bearing II (84).

5. The device for positioning the tapered block of the feed rack of the band saw machine as claimed in claim 2, wherein bearings I (3) are fixedly mounted at two ends of the roller I (63), and the diameter of the roller I (63) is the same as that of the bearing I (3).

6. The device for positioning the tapered block of the feed carriage of the band saw machine as claimed in claim 3, wherein the taper angle of the tapered surface (71) is 60 ° to 150 °.