CN210210573U - Sealing rubber strip cutting machine - Google Patents

Abstract

The utility model discloses a joint strip cutting machine relates to the cutting equipment field, has solved 45 butt joint ends of manual cutting joint strip, has the problem of inefficiency, and the technical scheme main points are: the cutting machine further comprises a placing plate arranged on the workbench and used for placing the sealing rubber strips, a cutting plate arranged on the workbench and positioned right below the cutting machine body, and a cutting assembly fixed below the cutting machine body, wherein the cutting assembly comprises a fixed plate parallel to the workbench and a cutting blade arranged on the fixed plate, and an angle of 45 degrees is formed between the cutting blade and the direction of the placing plate; the utility model discloses a joint strip cutting machine compares in manual cutting, has avoided the danger of cutting process, and efficient.

Description

Sealing rubber strip cutting machine

Technical Field

The utility model relates to a cutting equipment field, in particular to joint strip cutting machine.

Background

The existing joint strip cutting devices are mostly mechanical cutting devices, for example, the existing joint strips used for windows are mostly mechanical cutting devices.

However, for some sealing rubber strips with special angles, for example, when two sealing rubber strips are vertically butted, the butt joint ends of the two sealing rubber strips are required to be 45 degrees, the 45-degree butt joint ends of the sealing rubber strips are usually manually cut by a blade in the conventional cutting means, and the manual cutting mode not only reduces the cutting efficiency, but also increases the danger rate of the cutting process, and has an improved space.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a joint strip cutting machine, with place the cutting blade that the board place direction is 45 jiaos, can directly realize joint strip's 45 butt joint end's cutting, compare in manual cutting, avoided cutting process's danger, and efficient.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a joint strip cutting machine, includes the workstation, sets up the cutting organism on the workstation, still including locating the board of placing that is used for placing joint strip on the workstation, locate on the workstation and be located the cutting board under the cutting organism, be fixed in the subassembly that cuts off of cutting organism below, cut off the subassembly including the fixed plate that is on a parallel with the workstation and install the cutting blade on the fixed plate, cutting blade with it is 45 jiaos to place board place direction.

By adopting the technical scheme, the placing plate provides a determined placing area for the sealing rubber strip, the cutting plate provides a cutting area for cutting of the cutting machine body, and the damage of the cutting machine body to the workbench during cutting of the sealing rubber strip is avoided due to the arrangement of the cutting plate; with place the cutting blade that the board place direction is 45 jiaos, can directly realize joint strip's 45 butt joint end's cutting, compare in manual cutting, avoided cutting process's danger, and efficient.

The utility model discloses further set up to: the positioning component is positioned above the placing plate.

Through adopting above-mentioned technical scheme, locating component's setting is given the location to the joint strip of cutting to improve the accuracy of cutting.

The utility model discloses further set up to: the positioning assembly comprises a positioning block which is positioned above the placing plate and is parallel to the positioning rod of the placing plate, and a sliding sleeve is arranged on the positioning block, and the positioning block is in threaded connection with a compression column for compressing the positioning rod.

Through adopting above-mentioned technical scheme, the cooperation of locating lever, locating piece and compression column realizes that the locating piece changes along the position of locating lever, can realize the location to different length joint strip.

The utility model discloses further set up to: and a holding block is arranged at one end of the pressing column, which is far away from the positioning block.

Through adopting above-mentioned technical scheme, the setting of the piece that grips is convenient for the finger grip in order to exert the effort to gripping the piece and realize the position change of locating piece along the locating lever.

The utility model discloses further set up to: the placing plate is also provided with a measuring scale.

Through adopting above-mentioned technical scheme, place the setting of on-board dipperstick, the staff of being convenient for cuts out the joint strip of required length.

The utility model discloses further set up to: the fixed plate is provided with a mounting groove for mounting the cutting blade, and the mounting groove and the direction of the placing plate form an angle of 45 degrees.

By adopting the technical scheme, the cutting blade is embedded into the placing groove to be installed on the fixing plate; secondly, the cutting blade of installing in the standing groove compares in installing the cutting blade on fixed plate surface, and is more stable.

The utility model discloses further set up to: and a compression screw for compressing the cutting blade is arranged on the side surface thread of the mounting groove in a penetrating manner.

Through adopting above-mentioned technical scheme, the housing screw that the screw thread was worn to be equipped with compresses tightly cutting blade fixedly for cutting blade is fixed firm, improves joint strip's cutting effect.

The utility model discloses further set up to: install two cutting blade on the fixed plate, and two cutting blade are the symmetry and set up.

By adopting the technical scheme, the two cutting blades are symmetrically arranged on the fixing plate, and any one cutting blade can cut the 45-degree butt joint end of the sealing rubber strip; second, one of them can be used as a spare cutting blade.

To sum up, the utility model discloses following beneficial effect has:

1. the cutting blade which forms an angle of 45 degrees with the direction of the placing plate can directly realize the cutting of the 45-degree butt joint end of the sealing rubber strip, compared with manual cutting, the danger in the cutting process is avoided, and the efficiency is high;

2. the placing plate provides a determined placing area for the sealing rubber strip, the cutting plate provides a cutting area for cutting of the cutting machine body, and due to the arrangement of the cutting plate, damage to the workbench when the sealing rubber strip is cut by the cutting machine body is avoided.

Drawings

FIG. 1 is a schematic structural view of a joint strip cutting machine according to the present invention;

FIG. 2 is an exploded view of the cutting assembly of the joint strip cutting machine of the present invention;

fig. 3 is an enlarged view of a portion a of fig. 1.

In the figure, 1, a workbench; 2. cutting the machine body; 3. placing the plate; 4. cutting the board; 5. cutting off the assembly; 51. a fixing plate; 510. mounting grooves; 511. a compression screw; 52. a cutting blade; 6. a positioning assembly; 61. positioning a rod; 62. positioning blocks; 620. a compression post; 621. a holding block; 7. measuring a scale; 8. and (5) fixing the column.

Detailed Description

The present invention will be described in further detail with reference to the accompanying fig. 1-3.

Referring to fig. 1, the utility model discloses a joint strip cutting machine, including workstation 1, set up cutting organism 2 on workstation 1, still including locating on workstation 1 and being used for placing joint strip place board 3, locate on workstation 1 and be located cutting organism 2 cutting board 4 under, be fixed in the subassembly 5 that cuts off of cutting organism 2 below. The transverse section of the placing plate 3 is rectangular, the transverse section of the cutting plate 4 is square, and the placing plate 3 and the cutting plate 4 placed on the workbench are located at the same height. The placing direction of the placing plate 3 is parallel to the direction of the long edge of the workbench 1, and the central line of the placing plate 3 is superposed with the central line of the cutting plate 4.

Referring to fig. 1 and 2, the cutting assembly 5 includes a fixed plate 51 parallel to the table 1 and a cutting blade 52 mounted on the fixed plate 51, the cutting blade 52 being at an angle of 45 ° to the direction in which the plate 3 is placed. The center department of fixed plate 51 sets up threaded hole, and threaded mounting has fixed column 8 in the threaded hole, and the other end of fixed column 8 is fixed in under the cutting organism 2, sets up the mating holes with 8 interference fit of fixed column under the cutting organism 2. Two cutting blades 52 are mounted on the fixing plate 51, the two cutting blades 52 are symmetrically arranged on the fixing plate 51, any one cutting blade 52 can cut the 45-degree butt joint end of the sealing rubber strip, in the actual use process, the two cutting blades 52 can be used alternately, and the service life is prolonged; second, one of them may be used as a spare cutting blade 52.

Referring to fig. 2, the fixing plate 51 is formed with a mounting groove 510 for mounting the cutting blade 52, and the mounting groove 510 forms an angle of 45 ° with the direction in which the mounting plate 3 is placed. The side screw thread of mounting groove 510 is worn to be equipped with the housing screw 511 that compresses tightly cutting blade 52, and every cutting blade 52 department all contradicts and has two housing screw 511, and then makes cutting blade 52 fixed firm, improves cutting blade 52 to joint strip's cutting effect.

Referring to fig. 1 and 3, the joint strip cutting machine further includes a positioning assembly 6 located above the placing plate 3. The positioning assembly 6 comprises a positioning block 62 which is positioned above the placing plate 3 and is parallel to the positioning rod 61 of the placing plate 3 and is sleeved on the positioning rod 61 in a sliding manner, and a pressing column 620 which presses the positioning rod 61 is connected to the positioning block 62 in a threaded manner. The pressing column 620 is provided with a holding block 621 at an end far away from the positioning block 62, and the holding block 621 is arranged to facilitate holding by fingers so as to apply an acting force to the holding block 621 to realize position change of the positioning block 62 along the positioning rod 61. The placing plate 3 is further provided with a measuring scale 7, and the measuring scale 7 can be fixed on the placing plate 3 through bolts.

The assembling process comprises the following steps:

1. the fixing column 8 is connected with the fixing plate 51 through screw threads;

2. placing two cutting blades 52 in the mounting grooves 510, respectively;

3. the two cutting blades 52 are respectively pressed in the mounting grooves 510 by the pressing screws 511;

4. fixing the fixed plate 51 with the cutting blade 52 mounted thereon to the right below the cutting machine body 2 through the fixing column 8;

5. mounting the cutting board 4 on the worktable 1 and right below the fixed board 51;

6. mounting a placing plate 3 on the workbench 1, wherein the central line of the placing plate 3 is superposed with the central line of the cutting plate 4;

7. a pressing column 620 with a holding block 621 is arranged on the positioning block 62;

8. the positioning block 62 with the pressing column 620 is sleeved on the positioning rod 61 in a sliding manner;

9. a positioning rod 61 with a positioning block 62 is arranged right above the placing plate 3;

10. the measuring scale 7 is mounted on the placing plate 3, and the assembly is completed.

The above embodiments are only used to describe the technical solutions of the present application in detail, but the above description of the embodiments is only used to help understanding the method and the core idea of the present invention, and should not be construed as limiting the present invention. Those skilled in the art should also appreciate that other modifications and substitutions can be made without departing from the scope of the present disclosure.

Claims (8)

1. The utility model provides a joint strip cutting machine, includes workstation (1), sets up cutting organism (2) on workstation (1), its characterized in that: still including locating on workstation (1) be used for placing joint strip place board (3), locate on workstation (1) and be located cutting organism (2) cutting board (4) under, be fixed in the cutting subassembly (5) of cutting organism (2) below, cut off subassembly (5) including being on a parallel with fixed plate (51) of workstation (1) and installing cutting blade (52) on fixed plate (51), cutting blade (52) with place board (3) place direction and be 45 jiaos.

2. A joint strip cutting machine according to claim 1, wherein: also comprises a positioning component (6) positioned above the placing plate (3).

3. A joint strip cutting machine according to claim 2, wherein: the positioning assembly (6) comprises a positioning rod (61) which is positioned above the placing plate (3) and is parallel to the placing plate (3), a positioning block (62) which is sleeved on the positioning rod (61) in a sliding manner, and a pressing column (620) which presses the positioning rod (61) is connected to the positioning block (62) in a threaded manner.

4. A joint strip cutting machine according to claim 3, wherein: and a holding block (621) is arranged at one end of the pressing column (620) far away from the positioning block (62).

5. A joint strip cutting machine according to claim 4, wherein: the placing plate (3) is also provided with a measuring scale (7).

6. A joint strip cutting machine according to claim 1, wherein: the fixing plate (51) is provided with a mounting groove (510) for mounting the cutting blade (52), and the mounting groove (510) and the direction of the placing plate (3) form an angle of 45 degrees.

7. A joint strip cutting machine according to claim 6, wherein: the side surface of the mounting groove (510) is threaded with a compression screw (511) for compressing the cutting blade (52).

8. A joint strip cutting machine according to claim 1, wherein: two cutting blades (52) are installed on the fixing plate (51), and the two cutting blades (52) are symmetrically arranged.

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