Quilting equipment for cotton quilt production

Abstract

The utility model relates to the technical field of quilting machines, and discloses quilt production quilting equipment which comprises a fixing plate, two first springs, two strip-shaped rods, two locking rods and two first wedge-shaped blocks, a strip-shaped groove is formed in one side of a cross rod body, the fixing plate is fixedly installed in the middle of the strip-shaped groove, and the first wedge-shaped blocks are fixedly installed on the fixing plate. The two first springs are fixedly installed at the two ends of the fixing plate correspondingly, and the two strip-shaped rods are symmetrically installed in the strip-shaped grooves in a sliding mode. According to the cotton quilt clamping device, through the arrangement of the frame assembly, the transverse rod assembly, the locking assembly and the linkage assembly, when a small cotton quilt needs to be clamped, a user only needs to hold a grip and pull a strip-shaped plate, two second wedge-shaped blocks can be driven to slide and extrude two first wedge-shaped blocks, and then two strip-shaped rods and two locking rods are driven to slide close to each other; the cross rod body is unlocked, the position of the cross rod body is adjusted so as to adapt to a small cotton quilt, and the applicability of the cross rod is improved.

Description

Technical Field

[0001] This utility model relates to the field of quilting machine technology, and more specifically to a quilting equipment for producing cotton quilts. Background Technology

[0002] A quilting machine is a textile machine used to sew linear patterns on the surface of mattresses, bedspreads, quilts, etc. It is usually equipped with a rectangular frame with several clips evenly distributed on the frame to hold the quilt to be quilted.

[0003] Currently, most common frames are of fixed size and can only hold one size of quilt. However, quilts come in many different sizes. If the quilt does not match the size of the frame, the existing frame cannot hold it and its applicability is insufficient. Therefore, there is an urgent need to design a quilt production quilting equipment to solve the above problems. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a quilting equipment for producing cotton quilts, so as to solve the problem that most of the common frames in the background art are of fixed size and can only hold cotton quilts of one size, resulting in insufficient applicability.

[0005] This utility model provides the following technical solution: a quilting equipment for producing cotton quilts, including a frame assembly, a crossbar assembly, several clamps, a locking assembly, and a linkage assembly. The crossbar assembly is slidably installed inside the frame assembly, the locking assembly is disposed inside the crossbar assembly, and the linkage assembly is fixedly installed on one side of the crossbar assembly. Several clamps are distributed equidistantly on the top of the frame body and the crossbar body. The locking assembly can engage with the frame assembly, the linkage assembly contacts the locking assembly, and the linkage assembly can drive the locking assembly to slide.

[0006] The frame assembly includes a frame body, and the crossbar assembly includes a crossbar body, which is slidably mounted within the frame body.

[0007] Furthermore, the locking assembly includes a fixing plate, two first springs, two strip rods, two locking rods, and two first wedge blocks. A strip groove is provided on one side of the crossbar body. The fixing plate is fixedly installed in the middle of the strip groove. The two first springs are respectively fixedly installed at both ends of the fixing plate. The two strip rods are symmetrically slidably installed in the strip groove, and the two strip rods are respectively fixedly connected to the two first springs. The two locking rods are respectively fixedly installed at one end of the two strip rods. The two first wedge blocks are respectively fixedly installed on one side of the two strip rods. Two sliding grooves are provided on one side of the frame body, and one end of the two strip rods is respectively slidably installed in the two sliding grooves.

[0008] Furthermore, several locking holes are equally spaced at both ends of the frame body, and the locking rod is adapted to the locking holes.

[0009] Furthermore, the linkage assembly includes a handle, two sliding rods, a strip plate, two second wedge blocks, and two second springs. The handle is fixedly installed on one side of the crossbar body. Both sliding rods are slidably inserted into the handle. The strip plate is fixedly installed between the two sliding rods. Both second wedge blocks are fixedly installed on one side of the strip plate. Both second springs are fixedly installed between the strip plate and the handle.

[0010] Furthermore, the two second wedge blocks are slidably mounted at both ends of the two first wedge blocks.

[0011] Furthermore, the locking assembly also includes two limiting blocks, which are fixedly installed on the top of the two strip bars respectively. Two limiting grooves are opened on the top of the crossbar body, and the two limiting blocks are slidably installed in the two limiting grooves respectively.

[0012] Furthermore, the linkage component also includes two locking blocks, which are fixedly installed at opposite ends of the two second wedge blocks. Each end of the two first wedge blocks has a locking groove, and the two locking blocks are slidably installed in the two locking grooves.

[0013] The technical effects and advantages of this utility model are as follows:

[0014] This utility model, through its frame assembly, crossbar assembly, locking assembly, and linkage assembly, allows for the clamping of smaller quilts by simply holding the handle and pulling the strip plate. This causes the two second wedge blocks to slide and press against the two first wedge blocks, thereby causing the two strip bars and two locking bars to slide closer together, unlocking the crossbar body and adjusting its position to accommodate smaller quilts, thus improving its applicability. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the frame component structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the crossbar assembly structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the locking component structure of this utility model;

[0019] Figure 5 This is a schematic diagram of the card slot structure of this utility model;

[0020] Figure 6 This is a schematic diagram of the linkage component structure of this utility model.

[0021] The attached figures are labeled as follows: 1. Frame assembly; 101. Frame body; 102. Slide groove; 103. Locking hole; 2. Crossbar assembly; 201. Crossbar body; 202. Strip groove; 203. Limiting groove; 3. Clip; 4. Locking assembly; 401. Fixing plate; 402. First spring; 403. Strip bar; 404. Locking rod; 405. First wedge block; 406. Slot; 407. Limiting block; 5. Linkage assembly; 501. Handle; 502. Slide bar; 503. Strip plate; 504. Second wedge block; 505. Second spring; 506. Locking block. Detailed Implementation

[0022] The present invention will be further described below with reference to specific embodiments. However, those skilled in the art should understand that the detailed description given here with reference to the accompanying drawings is for better explanation. The structure of the present invention may exceed the limited embodiments described herein. Some equivalent alternatives or common means will not be described in detail here, but they still fall within the protection scope of this application.

[0023] Figures 1-6 This is the preferred embodiment of the present invention, which is described below in conjunction with the appendix. Figure 1 ~Appendix Figure 6 The present invention will be further described below.

[0024] A quilting production equipment includes a frame assembly 1, a crossbar assembly 2, several clamps 3, a locking assembly 4, and a linkage assembly 5. The crossbar assembly 2 is slidably installed inside the frame assembly 1, the locking assembly 4 is disposed inside the crossbar assembly 2, and the linkage assembly 5 is fixedly installed on one side of the crossbar assembly 2. Several clamps 3 are equidistantly distributed on the top of the frame body 101 and the crossbar body 201. The locking assembly 4 can engage with the frame assembly 1, and the linkage assembly 5 contacts the locking assembly 4. The linkage assembly 5 can drive the locking assembly 4 to slide.

[0025] The frame assembly 1 includes a frame body 101, and the crossbar assembly 2 includes a crossbar body 201, which is slidably installed inside the frame body 101.

[0026] Specifically, the locking assembly 4 includes a fixed plate 401, two first springs 402, two strip rods 403, two locking rods 404, and two first wedge blocks 405. A strip groove 202 is provided on one side of the crossbar body 201. The fixed plate 401 is fixedly installed in the middle of the strip groove 202. The two first springs 402 are respectively fixedly installed at both ends of the fixed plate 401. The two strip rods 403 are symmetrically slidably installed in the strip groove 202, and the two strip rods 403 are respectively fixedly connected to the two first springs 402. The two locking rods 404 are respectively fixedly installed at one end of the two strip rods 403. The two first wedge blocks 405 are respectively fixedly installed on one side of the two strip rods 403. Two sliding grooves 102 are provided on one side of the frame body 101, and one end of the two strip rods 403 is respectively slidably installed in the two sliding grooves 102.

[0027] In this embodiment, it should be noted that in the initial state, the two first springs 402 are in the released state.

[0028] Specifically, a number of locking holes 103 are equally spaced at both ends of the frame body 101, and the locking rod 404 is adapted to the locking holes 103.

[0029] Specifically, the linkage component 5 includes a handle 501, two slide rods 502, a strip plate 503, two second wedge blocks 504, and two second springs 505. The handle 501 is fixedly installed on one side of the crossbar body 201. The two slide rods 502 are slidably inserted into the handle 501. The strip plate 503 is fixedly installed between the two slide rods 502. The two second wedge blocks 504 are fixedly installed on one side of the strip plate 503. The two second springs 505 are fixedly installed between the strip plate 503 and the handle 501.

[0030] In this implementation scheme, it should be noted that in the initial state, the two second springs 505 are in the released state.

[0031] Specifically, the two second wedge blocks 504 are slidably installed at both ends of the two first wedge blocks 405.

[0032] Specifically, the locking assembly 4 also includes two limiting blocks 407, which are fixedly installed on the top of the two strip bars 403 respectively. The top of the crossbar body 201 has two limiting grooves 203, and the two limiting blocks 407 are slidably installed in the two limiting grooves 203 respectively.

[0033] In this embodiment, the limiting block 407 and the limiting groove 203 can limit the bar rod 403 to prevent it from detaching from the bar groove 202.

[0034] Specifically, the linkage component 5 also includes two locking blocks 506, which are fixedly installed at opposite ends of the two second wedge blocks 504 respectively. Each end of the two first wedge blocks 405 is provided with a slot 406, and the two locking blocks 506 are slidably installed in the two slots 406 respectively.

[0035] In this embodiment, the locking block 506 and the locking groove 406 can be set to form an engagement between the first wedge block 405 and the second wedge block 504, thereby improving the stability of the first wedge block 405 and the second wedge block 504 during relative movement.

[0036] Working principle: When using this device, if the quilt to be clamped is small, first hold the handle 501, then grasp the strip plate 503 and pull it backward. This causes the two second wedge blocks 504 to slide backward, compressing the two second springs 505. During this sliding process, the two second wedge blocks 504 will squeeze the two first wedge blocks 405, causing them to slide closer together. This, in turn, causes the two strip rods 403 to slide closer together, compressing the two first springs 402. The sliding of the two strip rods 403 will then disengage the two locking rods 404. By fixing the hole 103, the crossbar body 201 is unlocked. At this time, the crossbar body 201 is pushed into the frame body 101 to adjust its position and thus the clamping size. After moving the crossbar body 201 to the desired position, the strip plate 503 is released. At this time, the two second springs 505 will release and push the strip plate 503 and the two second wedge blocks 504 to reset. Then, the two first springs 402 will release and push the two strip bars 403 and the two locking bars 404 to reset, so that the two locking bars 404 engage with the corresponding locking holes 103, and the crossbar body 201 can be locked again.

[0037] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model without departing from its technical solution shall still fall within the protection scope of this utility model.

Claims

1. A quilting equipment for producing cotton quilts, comprising a frame assembly (1), characterized in that: It also includes a crossbar assembly (2), several clips (3), a locking assembly (4), and a linkage assembly (5). The crossbar assembly (2) is slidably installed inside the frame assembly (1). The locking assembly (4) is set inside the crossbar assembly (2). The linkage assembly (5) is fixedly installed on one side of the crossbar assembly (2). Several clips (3) are distributed at equal intervals on the top of the frame body (101) and the crossbar body (201). The locking assembly (4) can engage with the frame assembly (1). The linkage assembly (5) contacts the locking assembly (4), and the linkage assembly (5) can drive the locking assembly (4) to slide. The frame assembly (1) includes a frame body (101), and the crossbar assembly (2) includes a crossbar body (201), which is slidably installed inside the frame body (101).

2. The quilting equipment for producing cotton quilts according to claim 1, characterized in that: The locking assembly (4) includes a fixed plate (401), two first springs (402), two strip rods (403), two locking rods (404), and two first wedge blocks (405). A strip groove (202) is provided on one side of the crossbar body (201). The fixed plate (401) is fixedly installed in the middle of the strip groove (202). The two first springs (402) are respectively fixedly installed at both ends of the fixed plate (401). The two strip rods (403) slide symmetrically. The two strip rods (403) are fixedly connected to the two first springs (402) respectively, and the two locking rods (404) are fixedly installed at one end of the two strip rods (403) respectively. The two first wedge blocks (405) are fixedly installed on one side of the two strip rods (403) respectively. Two sliding grooves (102) are opened on one side of the frame body (101), and one end of the two strip rods (403) is slidably installed in the two sliding grooves (102) respectively.

3. The quilting equipment for producing cotton quilts according to claim 2, characterized in that: The frame body (101) has several locking holes (103) at equal intervals at both ends, and the locking rod (404) is adapted to the locking holes (103).

4. The quilting equipment for producing cotton quilts according to claim 1, characterized in that: The linkage component (5) includes a handle (501), two slide rods (502), a strip plate (503), two second wedge blocks (504), and two second springs (505). The handle (501) is fixedly installed on one side of the crossbar body (201). The two slide rods (502) are slidably inserted into the handle (501). The strip plate (503) is fixedly installed between the two slide rods (502). The two second wedge blocks (504) are fixedly installed on one side of the strip plate (503). The two second springs (505) are fixedly installed between the strip plate (503) and the handle (501).

5. The quilting equipment for producing cotton quilts according to claim 4, characterized in that: The two second wedge blocks (504) are slidably mounted at both ends of the two first wedge blocks (405).

6. The quilting equipment for producing cotton quilts according to claim 2, characterized in that: The locking assembly (4) also includes two limiting blocks (407), which are fixedly installed on the top of two strip bars (403) respectively. Two limiting grooves (203) are opened on the top of the crossbar body (201), and the two limiting blocks (407) are slidably installed in the two limiting grooves (203) respectively.

7. A quilting equipment for producing cotton quilts according to any one of claims 1-4, characterized in that: The linkage component (5) also includes two locking blocks (506), which are fixedly installed at opposite ends of two second wedge blocks (504). Each end of one of the two first wedge blocks (405) is provided with a slot (406), and the two locking blocks (506) are slidably installed in the two slots (406).

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