Cutting mechanism for automobile carpet

Abstract

The utility model belongs to the technical field of automobile carpet processing equipment, and particularly relates to an automobile carpet cutting mechanism which comprises a machine box, a workbench is fixedly arranged at the top of the machine box, limiting seats are fixedly arranged on the two sides of the workbench respectively, the tops of the two limiting seats are movably provided with the same sliding table, and the sliding table is fixedly arranged on the machine box. By arranging the fixing box, the hinge seat, the lock frame, the clamping block and the pressing plate, the pressing rod is pressed downwards during machining, the pressing rod drives the pressing plate and the clamping block on one side, the clamping block extrudes the lock frame on one side, the clamping block extrudes the lock frame on the other side, the clamping block extrudes the lock frame on the other side, the clamping block is fixed to the fixing box, the cutting assembly is fixed to the front face of the sliding table, and the positioning bolt is fixed to one side of the clamping block. When the inclined plane on one side of the lock hook is not in contact with the inclined plane on one side of the clamping block, the second spring pushes the lock frame to be clamped on the clamping block again to achieve positioning of the pressing rod, the blanket is fixed after the pressing plate is attached to the blanket and fixes the blanket, and the situation that cutting precision is not accurate due to displacement is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile carpet processing equipment, in particular to a cutting mechanism for automobile carpets. Background Art

[0002] Cars are one of the important means of transportation in people's daily lives. Car bodies are made of iron plates that are stamped and welded, and the floor of the car body is no exception. In order to better protect the floor, carpets are often laid on the floor. The carpets can also improve the aesthetics and comfort of the car interior. When producing car carpets, cutting equipment is needed to cut the carpets according to the size of the car model.

[0003] However, the existing cutting equipment does not have a structure for fixing the carpet, and the cutting precision may be lost due to displacement during the cutting process, thereby reducing the cutting quality. Therefore, a cutting machine for automobile carpet is proposed. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a cutting machine for automobile carpet.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a cutting mechanism for automobile carpets, comprising a chassis, a workbench is fixedly provided on the top of the chassis, limit seats are fixedly provided on both sides of the workbench, the tops of the two limit seats are movably provided with the same slide, the front of the slide is movably provided with a cutting assembly, the sides of the two limit seats adjacent to each other are provided with a slide groove, a plurality of jacks are provided in the slide groove, a slider is movably provided in the slide groove, a cross plate is fixedly provided on one side of the slider, a positioning bolt is movably provided on the cross plate, and a telescopic structure is fixedly provided on the front of the slider.

[0006] As a further description of the above technical solution:

[0007] The transverse plate is provided with a through hole, the inner wall of the through hole is provided with a thread, and the positioning bolt is matched with the thread of the inner wall of the through hole.

[0008] As a further description of the above technical solution:

[0009] The telescopic structure includes a sleeve fixedly connected to the slider, the inner wall of the sleeve is provided with an arc groove, the arc groove is provided with a plurality of positioning holes, a telescopic rod is movably provided in the sleeve, a storage hole is provided on the outer surface of the telescopic rod, a first spring is fixedly provided in the storage hole, a positioning rod is fixedly provided on the top of the first spring, and a positioning structure is fixedly provided at one end of the telescopic rod.

[0010] As a further description of the above technical solution:

[0011] A guide plate is fixedly arranged between the first spring and the positioning rod, and the guide plate is movably connected to the inner wall of the receiving hole.

[0012] As a further description of the above technical solution:

[0013] The positioning structure includes a fixing box fixedly connected to one end of the telescopic rod, a hinge seat is fixedly provided on an inner wall of one side of the fixing box, a locking frame is movably provided in the hinge seat, a push rod is movably provided on an inner wall of one side of the fixing box, a second spring is fixedly provided on an inner wall of one side of the fixing box, a pressure rod is movably provided in the fixing box, a plurality of blocks are fixedly provided on the outer wall of the pressure rod, and a pressure plate is fixedly provided at the bottom of the pressure rod.

[0014] As a further description of the above technical solution:

[0015] The lock frame comprises a lock rod and a lock hook, the lock rod and the lock hook are fixedly connected, the lock hook and the clamping block are both provided with inclined surfaces on one side, and the inclined surface on one side of the clamping block is parallel to the inclined surface on one side of the lock hook.

[0016] The utility model has the following beneficial effects:

[0017] 1. Compared with the prior art, the cutting mechanism for automobile carpet is provided with a fixing box, an articulated seat, a locking frame, a push rod, a second spring, a pressure rod, a clamping block and a pressing plate. During processing, the pressure rod is pressed downward, and the pressure rod drives the pressing plate and the clamping block on one side, and the clamping block squeezes the locking frame on one side. When the inclined surface on one side of the lock hook and the inclined surface on one side of the clamping block are out of contact, the second spring pushes the locking frame to clamp on the clamping block again to realize the positioning of the pressure rod. When the pressing plate fits with the blanket and fixes the blanket, the blanket is fixed, and there will be no loss of cutting accuracy due to displacement.

[0018] 2. Compared with the prior art, the cutting mechanism for automobile carpet is provided with a slider, a horizontal plate, a positioning bolt, a telescopic structure, a sleeve, a telescopic rod, a storage hole, a first spring, a positioning rod and a positioning hole. Before cutting, the positions of the telescopic structure and the positioning structure are adjusted according to the specifications of the blanket. The positioning bolt is rotated counterclockwise to disengage one end of the positioning bolt from the insertion hole, and the slider is moved to adjust the position of the telescopic structure. Then, the positioning rod is pressed inward. When the top end of the positioning rod is retracted into the arc groove, the telescopic rod is pulled, and the telescopic rod drives the positioning structure to adjust the position of the positioning structure, so that the positioning structure can be suitable for fixing blankets of different sizes, thereby improving the practicability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a three-dimensional structural schematic diagram of a cutting mechanism for automotive carpets proposed in the utility model;

[0020] Figure 2This is an enlarged structural schematic diagram of part A of a cutting mechanism for automotive carpets proposed in the utility model;

[0021] Figure 3 This is an exploded schematic diagram of a telescopic structure in a cutting mechanism for automotive carpets proposed by the utility model;

[0022] Figure 4 The utility model is a front section schematic diagram of a positioning structure in a cutting mechanism for a car carpet.

[0023] Legend:

[0024] 1. Chassis; 2. Workbench; 3. Limit seat; 4. Slide; 5. Cutting assembly; 6. Slide groove; 7. Socket; 8. Slider; 9. Cross plate; 10. Positioning bolt; 11. Telescopic structure; 111. Sleeve; 112. Telescopic rod; 113. Storage hole; 114. First spring; 115. Positioning rod; 116. Positioning hole; 12. Positioning structure; 121. Fixing box; 122. Articulated seat; 123. Lock frame; 124. Push rod; 125. Second spring; 126. Press rod; 127. Block; 128. Press plate. DETAILED DESCRIPTION

[0025] 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.

[0026] Reference Figures 1 to 4 The utility model provides a cutting mechanism for automotive carpets: comprising a chassis 1, a workbench 2 is fixedly arranged on the top of the chassis 1, and both sides of the workbench 2 are fixedly provided with limit seats 3, the tops of the two limit seats 3 are movably provided with a same slide 4, and the front of the slide 4 is movably provided with a cutting assembly 5, and the two limit seats 3 are provided with a slide groove 6 on the side close to each other, and a plurality of jacks 7 are arranged in the slide groove 6, and a slide block 8 is movably arranged in the slide groove 6, and a horizontal plate 9 is fixedly arranged on one side of the slide block 8, and a positioning bolt 10 is movably arranged on the horizontal plate 9, and a through hole is arranged on the horizontal plate 9, and a thread is arranged on the inner wall of the through hole, and the positioning bolt 10 is adapted to the thread on the inner wall of the through hole;

[0027] Reference Figure 3In order to achieve the purpose of adjusting the position of the positioning structure 12, a telescopic structure 11 is fixedly provided on the front of the slider 8. The telescopic structure 11 includes a sleeve 111 fixedly connected to the slider 8. The inner wall of the sleeve 111 is provided with an arc groove, and a plurality of positioning holes 116 are provided on the arc groove. A telescopic rod 112 is movably provided in the sleeve 111, and a storage hole 113 is provided on the outer surface of the telescopic rod 112. A first spring 114 is fixedly provided in the storage hole 113, and a positioning rod 115 is fixedly provided on the top of the first spring 114. A guide plate is fixedly provided between the first spring 114 and the positioning rod 115, and the guide plate is movably connected to the inner wall of the storage hole 113. The coordinated use of the telescopic structure 11, the slider 8, the cross plate 9 and the positioning bolts 10 can adjust the position of the positioning structure 12, so that the positioning structure 12 can realize the positioning of blankets of different specifications, thereby improving the practicality of the equipment;

[0028] Reference Figure 4 In order to realize the positioning of the blanket, a positioning structure 12 is fixedly provided at one end of the telescopic rod 112, and the positioning structure 12 includes a fixing box 121 fixedly connected to one end of the telescopic rod 112, a hinge seat 122 is fixedly provided on one inner wall of the fixing box 121, a lock frame 123 is movably provided in the hinge seat 122, a top rod 124 is movably provided on one inner wall of the fixing box 121, a second spring 125 is fixedly provided on one inner wall of the fixing box 121, and a pressure spring 125 is movably provided in the fixing box 121. Rod 126, the outer wall of the pressure rod 126 is fixed with multiple blocks 127, the locking frame 123 includes a locking rod and a locking hook, the locking rod and the locking hook are fixedly connected, the side close to the locking hook and the block 127 are provided with an inclined surface, the inclined surface on one side of the block 127 is parallel to the inclined surface on one side of the locking hook, and a pressing plate 128 is fixedly provided at the bottom of the pressure rod 126. The positioning structure 12 can realize the positioning of the blanket during cutting, and can effectively prevent the cutting accuracy from being inaccurate due to displacement, thereby ensuring the cutting quality of the equipment.

[0029] Working principle: When in use, place the blanket to be cut on the top of the workbench 2, then adjust the positions of the telescopic structure 11 and the positioning structure 12 according to the specifications of the blanket, turn the positioning bolt 10 counterclockwise to make one end of it disengage from the socket 7, and then move the slider 8 to adjust the position of the telescopic structure 11. After the adjustment, insert the positioning bolt 10 into the socket 7, and then press the positioning rod 115 inward. When the top end of the positioning rod 115 is retracted into the arc groove, pull the telescopic rod 112, and the telescopic rod 112 drives the positioning structure 12. When the positioning rod 115 moves to the position of the positioning hole 116, the first spring 114 squeezes the positioning rod 115 upward. The pressing rod 126 is pressed downwardly to make it pop out of the positioning hole 116 to realize the positioning of the telescopic rod 112. When the position of the positioning structure 12 is adjusted, the telescopic rod 112 is stopped, and then the pressing rod 126 is pressed downwardly again. The pressing rod 126 drives the pressing plate 128 and the block 127 on one side, and the block 127 squeezes the locking frame 123 on one side. When the inclined surface on one side of the locking hook is out of contact with the inclined surface on one side of the block 127, the second spring 125 pushes the locking frame 123 to be re-clamped on the block 127 to realize the positioning of the pressing rod 126. When the pressing plate 128 is in contact with the blanket and the blanket is fixed, the pressing rod 126 can be stopped, and finally the cutting component 5 is started for processing.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A cutting machine for automotive carpet, comprising a housing (1), characterized in that: A workbench (2) is fixedly provided on the top of the chassis (1), and limit seats (3) are fixedly provided on both sides of the workbench (2). A same slide (4) is movably provided on the top of the two limit seats (3), and a cutting assembly (5) is movably provided on the front of the slide (4). A slide groove (6) is provided on the adjacent side of the two limit seats (3), and a plurality of jacks (7) are provided in the slide groove (6). A slider (8) is movably provided in the slide groove (6), and a transverse plate (9) is fixedly provided on one side of the slider (8), and a positioning bolt (10) is movably provided on the transverse plate (9). A telescopic structure (11) is fixedly provided on the front of the slider (8).

2. The automotive carpet cutting machine according to claim 1, characterized in that: The transverse plate (9) is provided with a through hole, the inner wall of the through hole is provided with a thread, and the positioning bolt (10) is matched with the thread of the inner wall of the through hole.

3. The automotive carpet cutting machine according to claim 1, characterized in that: The telescopic structure (11) comprises a sleeve (111) fixedly connected to a slider (8); an inner wall of the sleeve (111) is provided with an arc-shaped groove; a plurality of positioning holes (116) are provided on the arc-shaped groove; a telescopic rod (112) is movably provided in the sleeve (111); a receiving hole (113) is provided on the outer surface of the telescopic rod (112); a first spring (114) is fixedly provided in the receiving hole (113); a positioning rod (115) is fixedly provided on the top of the first spring (114); and a positioning structure (12) is fixedly provided at one end of the telescopic rod (112).

4. The automotive carpet cutting machine according to claim 3, characterized in that: A guide plate is fixedly provided between the first spring (114) and the positioning rod (115), and the guide plate is movably connected to the inner wall of the receiving hole (113).

5. The automotive carpet cutting machine according to claim 3, characterized in that: The positioning structure (12) comprises a fixing box (121) fixedly connected to one end of the telescopic rod (112); a hinge seat (122) is fixedly provided on an inner wall of one side of the fixing box (121); a lock frame (123) is movably provided in the hinge seat (122); a push rod (124) is movably provided on an inner wall of one side of the fixing box (121); a second spring (125) is fixedly provided on an inner wall of one side of the fixing box (121); a pressure rod (126) is movably provided in the fixing box (121); a plurality of clamping blocks (127) are fixedly provided on the outer wall of the pressure rod (126); and a pressure plate (128) is fixedly provided at the bottom of the pressure rod (126).

6. The automotive carpet cutting machine according to claim 5, characterized in that: The lock frame (123) comprises a lock rod and a lock hook, the lock rod and the lock hook are fixedly connected, and the lock hook and the clamping block (127) are both provided with an inclined surface on one side, and the inclined surface on one side of the clamping block (127) is parallel to the inclined surface on one side of the lock hook.

Images