CN210557873U

CN210557873U - Automotive carpet anchor clamps

Info

Publication number: CN210557873U
Application number: CN201921037165.0U
Authority: CN
Inventors: 王晓军
Original assignee: Xinle Xiangrui Mechanical Equipment Co Ltd
Current assignee: Xinle Xiangrui Mechanical Equipment Co Ltd
Priority date: 2019-07-04
Filing date: 2019-07-04
Publication date: 2020-05-19
Anticipated expiration: 2029-07-04

Abstract

The utility model provides an automobile carpet clamp, which comprises a clamp mechanism for clamping and adjusting different carpet models, a lead screw for adjusting and guiding the clamp mechanism, and a support plate for fixing and butting the lead screw, wherein the lead screw is symmetrically provided with a left lead screw and a right lead screw with opposite rotation directions by the central cross section; the support plate comprises a left support plate and a right support plate which are respectively arranged at two ends of the screw rod, the left support plate is connected to the outer end of the left screw rod in a propping manner, the right support plate is connected to the outer end of the right screw rod through a coupler, and the coupler is connected with a motor; and the clamp mechanisms comprise a left clamp mechanism and a right clamp mechanism which are respectively sleeved on the left lead screw and the right lead screw, each group of clamp mechanisms comprises a moving block assembled with the lead screw, a fixed rod vertically fixed at the bottom end of the moving block and a supporting plate fixed at the bottom end of the fixed rod, and the clamp can be used for quickly adjusting a clamped carpet to a correct position, has strong applicability and high working efficiency and saves manpower.

Description

Automotive carpet anchor clamps

Technical Field

The utility model belongs to the technical field of automotive interior anchor clamps and specifically relates to an automotive carpet anchor clamps.

Background

The automobile carpet is an interior trim part which is arranged in the automobile body, and is a high-grade floor decoration material which is mainly manufactured by using animal hair, plant hemp, synthetic fiber and the like as raw materials through the processing processes of weaving, cutting and the like. Because automotive carpet's production process relates to multichannel manufacturing procedure, and the quality and the aesthetic measure of product can direct influence to the precision of processing, for preventing processing and transportation in-process automotive carpet from taking place the displacement, all need be to its harmless clamp guarantee location accuracy usually. The existing automotive carpet positioning and clamping device can only realize positioning, clamping and transportation of automotive carpets of the same type and size, is poor in applicability aiming at carpets of different types, and is low in working efficiency and easy to produce defective products, and meanwhile, the size and position adjustment in the clamping process needs a great deal of time and energy, and the clamped carpets are easy to damage and stain in the adjustment process.

SUMMERY OF THE UTILITY MODEL

In view of the above prior art's shortcoming, the utility model aims to provide an automotive carpet anchor clamps, can the quick adjustment be pressed from both sides the carpet to the correct position, the suitability is strong, work efficiency is high, use manpower sparingly.

In order to achieve the above objects and other related objects, the present invention provides a carpet clip for automobiles, including:

the screw rod is symmetrically provided with a left screw rod and a right screw rod which are opposite in rotation direction in a central cross section;

the support plate comprises a left support plate and a right support plate which are respectively arranged at two ends of the screw rod, the left support plate is connected to the outer end of the left screw rod in a propping manner, the right support plate is connected to the outer end of the right screw rod through a coupler, and the coupler is connected with a motor; and

the fixture mechanism comprises a left fixture mechanism and a right fixture mechanism which are respectively sleeved on a left lead screw and a right lead screw, each fixture mechanism comprises a moving block assembled with the lead screw, a fixed rod vertically fixed at the bottom end of the moving block and a supporting plate fixed at the bottom end of the fixed rod, the bottom end of the moving block is also vertically provided with a telescopic rod arranged in parallel with the fixed rod and a pressing block fixed at the tail end of the telescopic rod and aligned with the supporting plate, a through hole for penetrating the fixed rod is formed in the pressing block, and a gap for accommodating an automotive carpet is formed between the pressing block and the supporting plate.

Preferably, the telescopic link includes a movable rod and a hollow cylinder, the movable rod is provided with a thick rod and a thin rod which are coaxially connected in a jacking mode, the thick rod of the movable rod is fixedly connected with the pressing block, the top of the cylinder is fixedly arranged on the moving block, the side wall of the cylinder is provided with strip-shaped long holes which are axially arranged, the thin rod of the movable rod is arranged in the cylinder in a penetrating mode, the top end of the thin rod is vertically and fixedly connected with a push rod in a sleeved mode, the tail end of the push rod penetrates through the side wall of the cylinder through the strip-shaped long holes and is fixed through a first nut, and the side wall of the cylinder is provided with a plurality of protrusions suitable for clamping of the first nut.

Preferably, the thin rod is sleeved with a compression spring, one end of the compression spring pushes the push rod upwards, and the other end of the compression spring pushes the thick rod downwards.

Preferably, the outer side wall of the pressing block is fixedly connected with a pull rod, the side end of the pull rod is fixedly connected with a handle, and the outer ends of the handle and the push rod are provided with anti-skid stripes.

Preferably, the supporting plate is fixedly connected with the bottom end of the fixing rod.

Preferably, one end, far away from the fixed rod, of the supporting plate is vertically provided with a threaded through hole, the bottom end of the supporting plate is provided with a supporting plate, and the supporting plate is rotatably connected with the supporting plate through a rotary rod penetrating in the threaded through hole.

Preferably, the fixing rod is provided with an arc-shaped slot at the inner side of the gap between the pressing block and the supporting plate.

Preferably, sponge is fixedly paved on the lower surface of the pressing block and the upper surface of the supporting plate.

Preferably, a first sensor is fixedly arranged on the moving block on the left clamp mechanism, a second sensor is fixedly arranged on the moving block on the right clamp mechanism, the first sensor and the second sensor are oppositely arranged, and the first sensor, the second sensor and the motor are electrically connected with the controller.

The utility model has the advantages that:

the utility model relates to an automobile carpet clamp, which adopts a clamp mechanism capable of being adjusted in the horizontal direction to realize the clamping aiming at different carpet models and the adjustment of the clamping degree; conveniently pick up and carry, reduce manual operation to avoid because the dirty damage of carpet and the damage that manual operation leads to, promote work efficiency, degree of automation is high.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Fig. 1 is a schematic structural diagram of an automotive carpet clamp according to an embodiment of the present invention;

fig. 2 is a partially enlarged view of a in fig. 1.

Description of the reference numerals

1-a left support plate; 2-a first sensor; 3-left screw rod; 4-a top plate; 5-a limiting block; 6-right screw rod; 7-a second sensor; 8-a coupler; 9-a right support plate; 10-a controller; 11-a motor; 12-a clamping mechanism; 1201-moving block; 1202-a first nut; 1203-a push rod; 1204-vertical bar; 1205-compression spring; 1206-a movable rod; 1207-briquetting; 1208-support plate; 1209-swing rod; 1210-supporting plate; 1211-fixed end; 1212-a pull rod; 1213-arc grooving; 1214-a fixation rod; 1215-a cylindrical drum.

Detailed Description

The technical solution in the embodiment of the present invention is clearly and completely described below with reference to the drawings in the embodiment of the present invention. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways different from the specific details set forth herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

The utility model provides an automotive carpet anchor clamps for transport and processing arrangement between each carpet manufacturing procedure. As shown in fig. 1, the automotive carpet clamp generally includes a lead screw, a support plate, and a clamp mechanism 12. The clamp mechanism 12 is used to clamp automotive carpets and can be clamped and adjusted for different carpet models. The lead screw guides the adjustment of the clamp mechanism 12. The extension board is regarded as the utility model discloses a bearing structure for fixed and top meet the lead screw.

As shown in fig. 1, the support plate comprises a left support plate 1, a right support plate 9 and a connecting beam between the two. The lead screw is arranged between a left support plate 1 and a right support plate 9, the lead screw is divided into two sections which are mutually abutted by taking a central cross section as a symmetrical center, namely a left lead screw 3 and a right lead screw 6, the rotating directions of the left lead screw 3 and the right lead screw 6 are opposite, the outer end of the left lead screw 3 is abutted on the left support plate 1, the outer end of the right lead screw 6 is connected with one end of a coupler 8, the other end of the coupler 8 is connected on the right support plate 9, and the coupler 8 is further connected with a motor 11. The motor 11 is fixedly arranged on the right support plate 9.

The mechanism 12 comprises a left clamp mechanism and a right clamp mechanism which are respectively sleeved on the left lead screw 3 and the right lead screw 6. The structure of each group of fixture mechanism refers to fig. 1 and fig. 2, each group of fixture mechanism includes a moving block 1201 assembled with a lead screw, a fixing rod 1214 vertically fixed at the bottom end of the moving block 1201, and a supporting plate 1208 fixed at the bottom end of the fixing rod 1214, the bottom end of the moving block 1201 is further vertically provided with an expansion link arranged in parallel with the fixing rod 1214, and a pressing block 1207 fixed at the tail end of the expansion link and aligned with the supporting plate 1208, a through hole for penetrating the fixing rod 1214 is formed in the pressing block 1207, and a gap for accommodating an automobile carpet is formed between the pressing block 1207 and the supporting plate 1208.

One end, provided with a through hole, of the pressing block 1207 is slidably connected with the fixing rod 1214, and the other end of the pressing block 1207 is fixed at the lower end of the telescopic rod; the telescopic rod comprises a movable rod 1206 and a hollow cylindrical barrel 1215, the movable rod 1206 is provided with a thick rod and a thin rod which are coaxially connected in a butting mode, the thick rod of the movable rod 1206 is fixedly connected with the pressing block 1207, the top of the cylindrical barrel 1215 is fixedly arranged on the movable block 1201, the side wall of the cylindrical barrel 1215 is provided with a strip-shaped long hole which is axially arranged, the thin rod of the movable rod 1206 is penetrated into the cylindrical barrel 1215, the top end of the thin rod is vertically and fixedly sleeved with a push rod 1203, the tail end of the push rod 1203 penetrates through the side wall of the cylindrical barrel 1215 through the strip-shaped long hole and is fixed through a first nut 1202, and the side wall of the cylindrical barrel 1215 is provided with a plurality of protrusions suitable for clamping of the first nut 1202.

When the size of the gap between the pressing block 1207 and the supporting plate 1208 needs to be adjusted, the first nut 1202 is unscrewed, the push rod 1203 is pushed by hand, the thin rod is driven by the push rod 1203 to move up and down, the thin rod drives the thick rod to move up and down, the thick rod drives the pressing block 1207 to move relative to the supporting plate 1208, and when the needed gap is reached, the first nut 1202 is screwed. The movable block in the left clamp mechanism penetrates through the left lead screw 3, the movable block in the right clamp mechanism penetrates through the right lead screw 6, a limiting block 5 is arranged between the left lead screw 3 and the right lead screw 6, the rotating directions of the left lead screw 3 and the right lead screw 6 are opposite, the movable blocks at two ends are driven to move through the rotation of the left lead screw 3 and the right lead screw 6 when the motor 11 rotates, and finally the width of clamped carpets of different models is adjusted.

The thin rod is sleeved with a compression spring 1205, one end of the compression spring 1205 pushes up the push rod 1203, the other end of the compression spring 1205 pushes the thick rod downwards, the compression spring 1205 mainly plays a buffering role, when the push rod 1203 is held by a hand to move up and down, the compression spring 1205 plays a buffering effect, and instability caused by large-amplitude movement of the push rod 1203 is avoided.

The supporting plate 1208 is fixedly connected with the bottom ends of the fixing rods 1214 through fixing ends 1211; one end, far away from the fixed rod 1214, of the supporting plate 1208 is vertically provided with a threaded through hole, a rotating rod 1209 is inserted in the threaded through hole, the bottom end of the supporting plate 1208 is attached with a supporting plate 1210, the supporting plate 1210 is rotatably connected with the supporting plate 1208 through the rotating rod 1209, a second nut is arranged at the joint of the rotating rod 1209 and the supporting plate 1210, an external thread is arranged on the outer surface of the rotating rod 1209, the supporting plate 1208 is in threaded connection with the rotating rod 1209, when a clamped carpet is placed perfectly, the second nut is unscrewed, the supporting plate 1210 is rotated to be 180 degrees with the supporting plate 1208, the stability of the clamped carpet in the transportation process is ensured, when the clamped carpet needs to be put down, the second nut is unscrewed, the supporting plate 1210 is rotated to the original position overlapped with the supporting plate 1208, and then the clamped carpet is; an arc-shaped slot 1213 is arranged on the inner side of the fixing rod 1214 at the gap between the pressing block 1207 and the supporting plate 1208, and the arc-shaped slot 1213 is used for ensuring the stability of the clamped carpet and avoiding the deformation of the clamped carpet caused by overlarge impact force; a layer of sponge is fixedly laid on the lower surface of the pressing block 1207 and the upper surface of the supporting plate 1208, so that deformation and damage of the clamped carpet caused by sharp burr ends in the transportation process are avoided; briquetting 1207 lateral wall fixed connection pull rod 1212, pull rod 1212 side fixed connection handle, the handle with push rod 1203 outer end sets up anti-skidding stripe, and when pulling push rod 1203, for avoiding briquetting 1207 balance to rise and descend, avoid briquetting 1207 to stop at the removal in-process, in hand power push rod 1203, hand power pull rod 1212 guarantees the steady balanced lift of briquetting 1207.

The carpet clamp comprises a left clamp mechanism, a right clamp mechanism, a moving block and a controller 10, wherein a first sensor 2 is fixedly arranged on the moving block on the left clamp mechanism, a second sensor 7 is fixedly arranged on the moving block on the right clamp mechanism, the first sensor 2 and the second sensor 7 are arranged oppositely, the first sensor 2 and the second sensor 7 are both displacement sensors and are used for measuring the distance between the two moving blocks, the distance between the left clamp mechanism and the right clamp mechanism is obtained through the distance between the moving blocks, the controller 10 is electrically connected with the first sensor 2, the second sensor 7 and the motor 11, the steering of the motor 11 is adjusted through the controller 10 according to different carpet models, the distance between the left clamp mechanism and the right clamp mechanism is achieved, the distance is measured through the first sensor 2 and the second sensor 7, and the distance adjustment of the clamps for clamped carpets of different models. The controller 10 is a commercially available general controller programmed by a PLC, and the specific structure of the controller 10 is the prior art and will not be described herein again.

To sum up, the utility model provides an automobile carpet clamp, which adopts a clamp mechanism capable of being adjusted in the horizontal direction to realize clamping and adjusting of clamping degree aiming at different carpet models, divides the clamp mechanism into a left clamp mechanism and a right clamp mechanism, controls the transmission of the left clamp mechanism and the right clamp mechanism through lead screws with opposite rotation directions, and ensures the stability and the balance of the transmission process; and adopt sponge, arc fluting etc. to avoid being pressed from both sides the damaged and stained of carpet at left anchor clamps mechanism and right anchor clamps mechanism, conveniently pick up and carry, reduce manual operation, promote work efficiency, degree of automation is high.

The foregoing description is only of the preferred embodiments of the present invention, and it should be understood that the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Claims

1. An automotive carpet anchor clamps, comprising:

2. The automotive carpet clip of claim 1, wherein: the telescopic link includes a movable rod and a hollow cylinder, the movable rod is provided with a thick rod and a thin rod which are coaxially connected in a jacking mode, the thick rod of the movable rod is fixedly connected with the pressing block, the top of the cylinder is fixedly arranged on the moving block, the side wall of the cylinder is provided with strip-shaped long holes which are axially arranged, the thin rod of the movable rod penetrates into the cylinder, the top end of the thin rod is vertically and fixedly connected with a push rod in a sleeved mode, the tail end of the push rod penetrates through the strip-shaped long holes in the side wall of the cylinder and is fixed through a first nut, and the side wall of the cylinder is provided with a plurality of protrusions which are suitable for clamping of the first nut.

3. The automotive carpet clip of claim 2, wherein: the thin rod is sleeved with a compression spring, one end of the compression spring pushes the push rod upwards, and the other end of the compression spring pushes the thick rod downwards.

4. The automotive carpet clip of claim 3, wherein: the outer side wall of the pressing block is fixedly connected with a pull rod, the side end of the pull rod is fixedly connected with a handle, and anti-skid stripes are arranged at the outer ends of the handle and the push rod.

5. The automotive carpet clip of claim 4, wherein: the supporting plate is fixedly connected with the bottom end of the fixing rod.

6. The automotive carpet clip of claim 5, wherein: the supporting plate is far away from the vertical screw thread through-hole of seting up of dead lever one end, the supporting plate bottom is equipped with the layer board, the layer board with the supporting plate is through wearing the dress to rotate at the screw rod in the screw thread through-hole and be connected.

7. The automotive carpet clip of claim 6, wherein: the fixed rod is positioned at the inner side of a gap between the pressing block and the supporting plate and is provided with an arc-shaped groove.

8. The automotive carpet clip of claim 7, wherein: sponge is fixedly paved on the lower surface of the pressing block and the upper surface of the supporting plate.

9. The automotive carpet clip according to any one of claims 1 to 8, characterized in that: and a first sensor is fixedly arranged on the moving block on the left clamp mechanism, a second sensor is fixedly arranged on the moving block on the right clamp mechanism, the first sensor and the second sensor are oppositely arranged, and the first sensor, the second sensor and the motor are electrically connected with the controller.