Circuit board transfer frame

Abstract

The utility model discloses a circuit board transfer frame which comprises two side supports, a plurality of universal wheels, an upper connecting rod, a lower connecting rod, a quick locking clamp, a base plate and a supporting strip, the two side supports are oppositely arranged, the bottoms of the side supports are provided with the plurality of universal wheels with locking mechanisms, and the upper connecting rod and the lower connecting rod are connected through the quick locking clamp. The upper portions of the two side supports are connected through at least two horizontally-arranged upper connecting rods, all the upper connecting rods are located at the same horizontal height, the lower portions of the two side supports are connected through at least two horizontally-arranged lower connecting rods, all the lower connecting rods are located at the same horizontal height, and all the upper connecting rods and all the lower connecting rods are parallel. And a plurality of substrates which are vertically arranged and are parallel to each other are arranged in an area clamped by the two side brackets. According to the circuit board transfer frame, the upper connecting rod, the lower connecting rod and the quick locking clamp are matched, so that the circuit board transfer frame can adapt to transfer requirements of circuit boards with different sizes, and the circuit board transfer frame has good universality.

Description

[Technical field]

[0001] The utility model relates to the technical field of circuit boards, in particular to the technical field of circuit board transfer racks. [Background technology]

[0002] The circuit board is an important component of the welding machine, which can play a role in controlling the welding machine. In the process of circuit board processing, sometimes it is necessary to go through multiple processes. Since the circuit board will have various components on the welding machine, it cannot be simply stacked, otherwise it is easy to cause damage to the components. Therefore, a circuit board transfer rack is required when transferring the circuit board. The existing circuit board transfer rack can only hold circuit boards of fixed sizes. Circuit boards of different sizes need to use different circuit board transfer racks, which makes the production cost higher. [Contents of the utility model]

[0003] The purpose of the utility model is to solve the problems in the prior art and to provide a circuit board transfer rack, which can adapt to the transfer requirements of circuit boards of different sizes.

[0004] To achieve the above-mentioned purpose, the utility model proposes a circuit board transfer rack, including a side bracket, a universal wheel, an upper connecting rod, a lower connecting rod, a quick locking clamp, a base plate, and a support bar. The side brackets are two, and the two side brackets are arranged opposite to each other. A plurality of universal wheels with a locking mechanism are installed at the bottom of the side brackets. The upper parts of the two side brackets are connected by at least two horizontally arranged upper connecting rods, and all the upper connecting rods are located at the same horizontal height. The lower parts of the two side brackets are connected by at least two horizontally arranged lower connecting rods, and all the lower connecting rods are located at the same horizontal height. All the upper connecting rods and all the lower connecting rods The two side brackets are parallel to each other, and a plurality of vertically arranged and mutually parallel base plates are arranged in the clamping area of ​​the two side brackets. A plurality of quick locking clips corresponding to the upper connecting rods are fixed on the top of the base plates, and a plurality of quick clamps corresponding to the lower connecting rods are fixed on the bottom of the base plates. The quick locking clips at the top of the base plates are sleeved on the corresponding upper connecting rods, and the quick locking clips at the bottom of the base plates are sleeved on the corresponding lower connecting rods. A plurality of horizontally arranged support bars are arranged on both sides of the base plates, and the support bars are located on opposite sides of adjacent base plates, and a clamping groove is formed between adjacent support bars on the same side of the same base plate.

[0005] Preferably, a marking strip is provided on the substrate, the marking strip and the support strip are not on the same side of the substrate, the marking strip is vertically arranged, and numbers are printed on the marking strip from top to bottom, the top number is "1", and the numbers increase in size from top to bottom, each number corresponds to a clamping groove, and there is only one number between adjacent support strips on the same side of the same substrate.

[0006] Preferably, both the upper connecting rod and the lower connecting rod are provided with scale bars, and the scale bars are parallel to the upper connecting rod.

[0007] Preferably, the upper connecting rod and the lower connecting rod are both perpendicular to the base plate.

[0008] The beneficial effects of the utility model: the utility model matches the upper connecting rod, the lower connecting rod and the quick locking clamp, so that the circuit board transfer rack can adapt to the transfer needs of circuit boards of different sizes and has good versatility; the setting of the marking strip makes it easy to count the number of circuit boards on the transfer rack.

[0009] The features and advantages of the present invention will be described in detail through embodiments in conjunction with the accompanying drawings.

Brief Description of the Drawings

[0010] Figure 1 This is the front view of the circuit board transfer rack of the utility model;

[0011] Figure 2 It is a top view of the circuit board transfer rack of the utility model.

[0012] In the figure: 1-side bracket, 2-base plate, 10-universal wheel, 11-upper connecting rod, 12-lower connecting rod, 20-quick locking clamp, 21-support bar, 22-marking bar. [Specific implementation method]

[0013] See also Figure 1 , Figure 2The utility model circuit board transfer rack includes a side bracket 1, a universal wheel 10, an upper connecting rod 11, a lower connecting rod 12, a quick locking clamp 20, a base plate 2, and a support bar 21. The side bracket 1 has two, and the two side brackets 1 are arranged opposite to each other. A plurality of universal wheels 10 with a locking mechanism are installed at the bottom of the side bracket 1. The upper parts of the two side brackets 1 are connected by at least two horizontally arranged upper connecting rods 11, and all the upper connecting rods 11 are located at the same horizontal height. The lower parts of the two side brackets 1 are connected by at least two horizontally arranged lower connecting rods 12, and all the lower connecting rods 12 are located at the same horizontal height. All the upper connecting rods 11 and all the lower connecting rods 12 are parallel. A plurality of vertically arranged and mutually parallel base plates 2 are arranged in the area clamped by the two side brackets 1, and the top of the base plate 2 is fixed There are several quick locking clamps 20 corresponding to the upper connecting rod 11, and several quick clamps corresponding to the lower connecting rod 12 are fixed at the bottom of the base plate 2. The quick locking clamp 20 located at the top of the base plate 2 is sleeved on the corresponding upper connecting rod 11, and the quick locking clamp 20 located at the bottom of the base plate 2 is sleeved on the corresponding lower connecting rod 12. When the quick locking clamp 20 is in a locked state, it clamps the upper connecting rod 11 or the lower connecting rod 12. When the quick locking clamp 20 is in a non-locked state, the quick locking clamp 20 can slide on the upper connecting rod 11 or the lower connecting rod 12. Both sides of the base plate 2 are provided with several horizontally arranged support bars 21, and the support bars 21 are located on opposite sides of adjacent base plates 2. A clamping groove is formed between adjacent support bars 21 on the same side of the same base plate 2.

[0014] The substrate 2 is provided with a marking strip 22, which is not on the same side of the substrate 2 as the support strip 21. The marking strip 22 is vertically arranged, and numbers are printed on the marking strip 22 from top to bottom. The top number is "1", and the numbers increase in size from top to bottom. Each number corresponds to a clamping groove, and there is only one number between adjacent support strips 21 on the same side of the same substrate 2.

[0015] The upper connecting rod 11 and the lower connecting rod 12 are both provided with scale bars, and the scale bars are parallel to the upper connecting rod 11 .

[0016] The upper connecting rod 11 and the lower connecting rod 12 are both perpendicular to the base plate 2 .

[0017] Working process of this utility model:

[0018] During the operation of the circuit board transfer rack of the utility model, the quick locking clamp 20 is unlocked so that it is in a non-clamped state, and the substrate 2 can be moved at this time. The spacing between the substrates 2 is adjusted according to the size of the circuit board. After the adjustment is completed, the quick locking clamp 20 is locked, and then the circuit board is placed between adjacent substrates 2, and the two sides of the circuit board are respectively inserted into two opposite clamping grooves. When the circuit board transfer rack needs to be moved, the universal wheel 10 is unlocked so that it can roll, and then the circuit board transfer rack is pushed or pulled to move it to the specified position, and then the universal wheel 10 is locked so that the circuit board transfer rack will not move at will.

[0019] The above embodiments are intended to illustrate the present invention, not to limit the present invention. Any solution that is a simple transformation of the present invention falls within the protection scope of the present invention.

Claims

1. Circuit board transfer rack, characterized by: The invention comprises a side bracket (1), a universal wheel (10), an upper connecting rod (11), a lower connecting rod (12), a quick locking clamp (20), a base plate (2), and a support bar (21). The side brackets (1) are provided with two, the two side brackets (1) are arranged opposite to each other, a plurality of universal wheels (10) with a locking mechanism are installed at the bottom of the side brackets (1), the upper parts of the two side brackets (1) are connected by at least two horizontally arranged upper connecting rods (11), all the upper connecting rods (11) are located at the same horizontal height, the lower parts of the two side brackets (1) are connected by at least two horizontally arranged lower connecting rods (12), all the lower connecting rods (12) are located at the same horizontal height, all the upper connecting rods (11) and all the lower connecting rods (12) are parallel, and the two side brackets (1) are connected to each other. ) are provided in a clamping area thereof with a plurality of vertically arranged and mutually parallel base plates (2), a plurality of quick locking clamps (20) corresponding one to one with the upper connecting rod (11) are fixed on the top of the base plate (2), a plurality of quick clamping clamps corresponding one to one with the lower connecting rod (12) are fixed on the bottom of the base plate (2), the quick locking clamps (20) located at the top of the base plate (2) are sleeved on the corresponding upper connecting rod (11), and the quick locking clamps (20) located at the bottom of the base plate (2) are sleeved on the corresponding lower connecting rod (12), a plurality of horizontally arranged support bars (21) are provided on both sides of the base plate (2), the support bars (21) are located on opposite sides of adjacent base plates (2), and a clamping groove is formed between adjacent support bars (21) on the same side of the same base plate (2).

2. The circuit board transfer rack according to claim 1, characterized in that: The base plate (2) is provided with a marking strip (22), the marking strip (22) and the supporting strip (21) are not on the same side of the base plate (2), the marking strip (22) is arranged vertically, numbers are printed on the marking strip (22) from top to bottom, the top number is "1", the numbers increase in size from top to bottom, each number corresponds to a clamping groove, and there is only one number between adjacent supporting strips (21) on the same side of the same base plate (2).

3. The circuit board transfer rack according to claim 1, characterized in that: The upper connecting rod (11) and the lower connecting rod (12) are both provided with scale bars, and the scale bars are parallel to the upper connecting rod (11).

4. The circuit board transfer rack according to claim 1, characterized in that: The upper connecting rod (11) and the lower connecting rod (12) are both perpendicular to the base plate (2).

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