Long bubble cutting machine

Abstract

The utility model discloses a long bubble cutting machine, and particularly relates to the technical field of cutting equipment, which comprises a workbench, the top of the rear end of the workbench is fixedly connected with a fixed seat, the top of the fixed seat is fixedly connected with a vertical plate along the vertical direction, and the front end part of the vertical plate is fixedly provided with a telescopic cylinder; a lifting frame is fixedly connected to the output end of the telescopic air cylinder in a vertically downward mode, an electric heating wire is installed on the inner side of the bottom of the lifting frame, a placing table used for placing foam or sponge is arranged at the top end of the workbench and located on the front side of the fixing base, and sliding pressing bases are arranged at the top of the workbench and located on the two sides of the placing table; insections are arranged in the center of the bottom of the containing table in the horizontal longitudinal direction. A structure for controlling the placing plate for placing sponge or foam to reciprocate is designed, so that materials can be conveniently controlled to be placed below the electric heating wire to be cut, the sponge or the foam can be conveniently pressed, and the cutting stability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting equipment, and more specifically, to a long bubble cutting machine. Background Art

[0002] Long foam cutting machine is a kind of equipment specially used for cutting long foam materials (such as sponge, foam, etc.). Long foam cutting machine generally adopts electric heating wire for cutting. The heating wire heats up and melts the foam material in contact with it, so as to achieve the purpose of cutting. Long foam cutting machine has a wide range of applications in industrial production, especially in industries that need to cut a large number of long foam materials, such as furniture, automobiles, packaging and other fields.

[0003] After searching, a Chinese patent with publication number CN207874426U discloses a foam cutting machine, and its technical solution solves the problem that the foam cutting machine in the prior art is prone to horizontal displacement during processing of the foam body, which affects the processing accuracy.

[0004] The foam cutting machine is designed with a limiting structure for limiting the foam during the cutting process. However, in actual use, the limiting structure is limited by loosening and tightening the nut. Moreover, since four limiting structures are provided, each operation is complicated, time-consuming and labor-intensive. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a long bubble cutting machine.

[0006] The top of the working table is located at the front side of the fixed seat, and the sliding seat is provided with a toothed groove at the bottom of the working table, and a through groove is provided on the outside of the working table at the middle part, and a rotating shaft is connected with the rotating shaft along the horizontal transverse direction. The gear meshing with the toothed groove is fixedly connected with the rotating shaft on the outside, and a motor is fixedly installed on the inner wall of the through groove.

[0007] As a further improvement of the technical solution of the utility model, support legs are arranged at the bottom of the workbench near the four corners, and a control switch is arranged at the bottom of the front end of the workbench.

[0008] As a further improvement of the technical solution of the utility model, the telescopic cylinder is fixedly connected to the front end of the vertical plate by screws, and a third T-shaped block is provided at the rear end of the lifting frame at the outer wall of the vertical plate, and a third T-shaped slide groove is provided on the outer wall of the vertical plate corresponding to the outside of the third T-shaped block in the vertical direction.

[0009] As a further improvement of the technical solution of the utility model, the interior of the fixing seat is provided with a discharge hole for the cut foam or sponge, and the bottom end of the vertical plate is fixed to the top end of the fixing seat by welding or by bolts.

[0010] As a further improvement of the technical solution of the utility model, the motor is fixedly connected to the inner wall of the through slot by bolts, a bearing seat is installed at the end position of the inner wall of the through slot corresponding to the rotating shaft, the longitudinal length of the placement table is greater than half of the longitudinal length of the workbench, the bottom of the placement table is located on both sides of the tooth pattern and a first T-shaped block is provided, and the top of the workbench is located outside the two first T-shaped blocks and a first T-shaped slide groove is provided along the horizontal longitudinal direction.

[0011] As a further improvement of the technical solution of the utility model, the two sliding pressure seats each include a movable seat connected to the top of the workbench, telescopic plates are arranged on the inner sides of the tops of the two movable seats in the vertical direction, pull rings are arranged on the tops of the two telescopic plates, and pressure plates are fixedly arranged on the inner side walls of the tops of the two telescopic plates in the horizontal transverse direction, rubber pads are arranged on the bottoms of the two pressure plates, the bottom ends of the two telescopic plates are located inside the movable seat and are fixedly connected to the movable plate, a movable cavity is arranged inside the movable seat corresponding to the outside of the movable plate in the vertical direction, and a spring is connected between the bottom end of the movable plate and the bottom inner wall of the movable cavity.

[0012] As a further improvement of the technical solution of the utility model, a second T-shaped block is provided at the bottom of the two movable seats, and a second T-shaped slide groove is provided at the top of the workbench along the horizontal lateral direction corresponding to the outer side of the second T-shaped block.

[0013] Beneficial effects of the utility model:

[0014] 1. The utility model is designed with a structure for controlling the reciprocating motion of a placement plate for placing sponges or foams. The motor is controlled to drive the rotating shaft to rotate and the gear is rotated. Since the gear is meshed with the tooth pattern at the bottom of the placement table and the placement table is limited by the first T-shaped block and the first T-shaped slide groove, when the gear rotates, the placement table can be driven to move in the horizontal and longitudinal directions, and the sponge or foam placed on the placement table is moved to the bottom of the electric heating wire, so that the material can be placed under the electric heating wire and the electric heating wire can be controlled to descend by the telescopic cylinder for cutting.

[0015] 2. A clamping structure is designed for cutting sponge or foam materials. Compared with the existing technology, the operation is simpler, saving time and effort. During operation, pull the pull ring upward to drive the telescopic plate to rise and stretch the spring, thereby driving the pressure plate to rise. When the placement table drives the material to the cutting position under the heating wire, release the pull ring, the spring resets and the pressure plate descends to clamp the sponge or foam, thereby improving stability during cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model.

[0017] Figure 2 It is a schematic diagram of the structure after the placing table in the utility model is removed.

[0018] Figure 3 It is the front view of the utility model.

[0019] Figure 4 For this utility model Figure 2 Enlarged view of part A.

[0020] Figure 5 It is a structural schematic diagram of the sliding pressure seat in the utility model.

[0021] Figure 6 It is a structural schematic diagram of the lifting frame in the utility model.

[0022] The accompanying drawings are marked as follows: 1. workbench; 2. supporting legs; 3. fixed seat; 4. vertical plate; 5. telescopic cylinder; 6. lifting frame; 7. heating wire; 8. placing table; 9. tooth pattern; 10. through groove; 11. first T-shaped block; 12. first T-shaped slide; 13. control switch; 14. sliding pressure seat; 15. second T-shaped slide; 16. rotating shaft; 17. gear; 18. motor; 301. discharge hole; 401. third T-shaped slide; 601. third T-shaped block; 141. movable seat; 142. second T-shaped block; 143. telescopic plate; 144. pull ring; 145. pressure plate; 146. rubber pad; 147. movable plate; 148. movable cavity; 149. spring. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] As attached Figure 1-6The long foam cutting machine shown includes a workbench 1, a fixed seat 3 is fixedly connected to the top of the rear end of the workbench 1, a vertical plate 4 is fixedly connected to the top of the fixed seat 3 in the vertical direction, a telescopic cylinder 5 is fixedly installed on the front end of the vertical plate 4, and the output end of the telescopic cylinder 5 is fixedly connected to a lifting frame 6 vertically downward, and a heating wire 7 is installed on the inner side of the bottom of the lifting frame 6. The top of the workbench 1 is located in the front side of the fixed seat 3 and a placing table 8 for placing foam or sponge is provided, and the top of the workbench 1 is located on both sides of the placing table 8 and sliding pressure seats 14 are provided, a tooth pattern 9 is provided at the center of the bottom of the placing table 8 along the horizontal longitudinal direction, a through groove 10 is provided on the outside of the middle part of the workbench 1 where the tooth pattern 9 is located along the horizontal longitudinal direction, a rotating shaft 16 is connected to the inner wall of the middle part of the through groove 10 along the horizontal transverse direction, a gear 17 meshing with the tooth pattern 9 is fixedly connected to the outside of the rotating shaft 16, and a motor 18 for driving the rotating shaft 16 to rotate is fixedly installed on the inner wall of the through groove 10.

[0025] As attached Figure 1-3 As shown, support legs 2 are provided at the bottom of the workbench 1 near the four corners, and a control switch 13 is provided at the bottom of the front end of the workbench 1 to facilitate supporting the workbench 1 and controlling the operation of the heating wire 7, the telescopic cylinder 5 and the motor 18.

[0026] As attached Figure 1-3 and attached Figure 6 As shown, the telescopic cylinder 5 is fixedly connected to the front end of the vertical plate 4 by screws, which is convenient for the installation and fixation of the telescopic cylinder 5. The rear end of the lifting frame 6 is located at the outer wall of the vertical plate 4 and is provided with a third T-shaped block 601. The outer wall of the vertical plate 4 is provided with a third T-shaped slide groove 401 along the vertical direction corresponding to the outside of the third T-shaped block 601, which is convenient for using the telescopic cylinder 5 to drive the lifting frame 6 to maintain stable lifting in the vertical direction when in use.

[0027] As attached Figure 1-3 As shown, the interior of the fixing seat 3 is provided with a discharge hole 301 for cutting the foam or sponge, so that the cut part can be taken out from the discharge hole 301 after cutting the foam or sponge. The bottom end of the vertical plate 4 and the top end of the fixing seat 3 are welded and fixed or connected by bolts, so as to facilitate the connection and fixation of the vertical plate 4 and the fixing seat 3.

[0028] As attached Figure 1-3As shown, the motor 18 is fixedly connected to the inner wall of the through groove 10 by bolts, and a bearing seat is installed at the end position of the inner wall of the through groove 10 corresponding to the end position of the rotating shaft 16. The longitudinal length of the placement table 8 is greater than half of the longitudinal length of the workbench 1, and the bottom of the placement table 8 is provided with a first T-shaped block 11 on both sides of the tooth pattern 9, and the top of the workbench 1 is provided with a first T-shaped slide groove 12 along the horizontal longitudinal direction outside the two first T-shaped blocks 11. When in use, the motor 18 is started to drive the rotating shaft 16 to rotate and the gear 17 to rotate. Since the gear 17 is meshed with the tooth pattern 9 at the bottom of the placement table 8, and the placement table 8 is limited by the first T-shaped block 11 and the first T-shaped slide groove 12, when the gear 17 rotates, it can drive the placement table 8 to move in the horizontal longitudinal direction, and move the sponge or foam placed on the placement table 8 to the bottom of the heating wire 7 for subsequent cutting.

[0029] As attached Figure 1-5 As shown, the two sliding press seats 14 each include a movable seat 141 connected to the top of the workbench 1, and the top inner sides of the two movable seats 141 are provided with telescopic plates 143 in the vertical direction, and the tops of the two telescopic plates 143 are provided with pull rings 144, and the top inner side walls of the two telescopic plates 143 are fixedly provided with pressing plates 145 in the horizontal lateral direction, and the bottoms of the two pressing plates 145 are provided with rubber pads 146, and the bottom ends of the two telescopic plates 143 are located inside the movable seat 141 and are fixedly connected with movable plates 147, and the movable An active cavity 148 is provided in the vertical direction on the inside of the seat 141 corresponding to the outside of the movable plate 147, a spring 149 is connected between the bottom end of the movable plate 147 and the bottom inner wall of the active cavity 148, a second T-shaped block 142 is provided at the bottom of the two movable seats 141, and a second T-shaped slide groove 15 is provided on the top of the workbench 1 corresponding to the outside of the second T-shaped block 142 in the horizontal direction, so as to facilitate the compression and limiting of the sponge or foam placed on the placing table 8 as needed during use, so as to improve the stability during cutting.

[0030] Working principle: This utility model designs a long foam cutting machine, the specific structure is as shown in the attached manual Figure 1-6As shown, when the present technical solution is used, the sponge or foam to be cut is first placed on the placement table 8, and the pull ring 144 is pulled upward to drive the telescopic plate 143 to rise so that the spring 149 is stretched, thereby driving the pressing plate 145 to rise, and the motor 18 is controlled to drive the rotating shaft 16 to rotate, and the gear 17 is rotated. Since the gear 17 is meshed and connected with the tooth pattern 9 at the bottom of the placement table 8, and the placement table 8 is limited by the first T-shaped block 11 and the first T-shaped slide groove 12, when the gear 17 rotates, it can drive the placement table 8 It moves in the horizontal longitudinal direction, and moves the sponge or foam placed on the placement table 8 to the bottom of the heating wire 7, then releases the pull ring 144, the spring 149 resets to make the pressure plate 145 descend to press the sponge or foam, and then controls the telescopic cylinder 5 to push the lifting frame 6 down, and uses the heating wire 7 at the bottom of the lifting frame 6 to cut the sponge or foam, and the cut material is taken out from the discharge hole 301, and the reverse rotation of the motor 18 rotor controls the gear 17 to rotate in the reverse direction, so as to control the placement table 8 to reset conveniently.

[0031] Among them, the drawings of the embodiments disclosed in the present utility model only involve structures related to the embodiments disclosed in the present utility model, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0032] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A long foam cutting machine, comprising a workbench (1), characterized in that: The top of the rear end of the workbench (1) is fixedly connected to a fixing seat (3), the top of the fixing seat (3) is fixedly connected to a vertical plate (4), the front end of the vertical plate (4) is fixedly mounted with a telescopic cylinder (5), the output end of the telescopic cylinder (5) is fixedly connected to a lifting frame (6) vertically downward, the bottom inner side of the lifting frame (6) is mounted with an electric heating wire (7), the top of the workbench (1) is located in front of the fixing seat (3) and a placing table (8) for placing foam or sponge is provided, and the top of the workbench (1) is located on the placing table Sliding press seats (14) are provided on both sides of (8), a tooth pattern (9) is provided at the center of the bottom of the placing table (8) along the horizontal longitudinal direction, a through groove (10) is provided at the middle of the working table (1) outside the tooth pattern (9) along the horizontal longitudinal direction, a rotating shaft (16) is connected to the inner wall of the middle part of the through groove (10) along the horizontal transverse direction, a gear (17) meshing with the tooth pattern (9) is fixedly connected to the outside of the rotating shaft (16), and a motor (18) for driving the rotating shaft (16) to rotate is fixedly installed on the inner wall of the through groove (10).

2. The long bubble cutting machine according to claim 1, characterized in that: Support legs (2) are arranged at the bottom of the workbench (1) near the four corners, and a control switch (13) is arranged at the bottom of the front end of the workbench (1).

3. The long bubble cutting machine according to claim 1, characterized in that: The telescopic cylinder (5) is fixedly connected to the front end of the vertical plate (4) by means of screws; a third T-shaped clamping block (601) is provided at the rear end of the lifting frame (6) at a position on the outer wall of the vertical plate (4); and a third T-shaped sliding groove (401) is provided on the outer wall of the vertical plate (4) in a vertical direction corresponding to the outside of the third T-shaped clamping block (601).

4. The long bubble cutting machine according to claim 1, characterized in that: The fixing seat (3) is provided with a discharge hole (301) for cutting the foam or sponge, and the bottom end of the vertical plate (4) is fixed to the top end of the fixing seat (3) by welding or by bolts.

5. The long bubble cutting machine according to claim 1, characterized in that: The motor (18) is fixedly connected to the inner wall of the through slot (10) by bolts, a bearing seat is installed at the inner wall of the through slot (10) corresponding to the end position of the rotating shaft (16), the longitudinal length of the placement table (8) is greater than half the longitudinal length of the workbench (1), the bottom of the placement table (8) is located on both sides of the tooth pattern (9) and is provided with a first T-shaped block (11), and the top of the workbench (1) is located outside the two first T-shaped blocks (11) and is provided with a first T-shaped slide groove (12) along the horizontal longitudinal direction.

6. The long bubble cutting machine according to claim 1, characterized in that: The two sliding pressure seats (14) each comprise a movable seat (141) connected to the top of the workbench (1); a telescopic plate (143) is provided on the inner side of the top of the two movable seats (141) in the vertical direction; a pull ring (144) is provided on the top of the two telescopic plates (143); a pressure plate (145) is fixedly provided on the inner side wall of the top of the two telescopic plates (143) in the horizontal direction; a rubber pad (146) is provided on the bottom of the two pressure plates (145); the bottom ends of the two telescopic plates (143) are located inside the movable seat (141) and are fixedly connected to a movable plate (147); an movable cavity (148) is provided inside the movable seat (141) corresponding to the outside of the movable plate (147) in the vertical direction; a spring (149) is connected between the bottom end of the movable plate (147) and the bottom inner wall of the movable cavity (148).

7. The long bubble cutting machine according to claim 6, characterized in that: The bottoms of the two movable seats (141) are each provided with a second T-shaped block (142), and the top of the workbench (1) is provided with a second T-shaped slide groove (15) along the horizontal lateral direction corresponding to the outside of the second T-shaped block (142).

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